Add context isolation principle to all delegation skills

Subagents should never inherit the parent session's context or history.
The dispatcher constructs exactly what each subagent needs, keeping
both sides focused: the subagent on its task, the controller on
coordination.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

.claude-plugin/marketplace.json

@@ -9,7 +9,7 @@
     {
       "name": "superpowers",
       "description": "Core skills library for Claude Code: TDD, debugging, collaboration patterns, and proven techniques",
-      "version": "4.2.0",
+      "version": "5.0.1",
       "source": "./",
       "author": {
         "name": "Jesse Vincent",

.claude-plugin/plugin.json

@@ -1,7 +1,7 @@
 {
   "name": "superpowers",
   "description": "Core skills library for Claude Code: TDD, debugging, collaboration patterns, and proven techniques",
-  "version": "4.2.0",
+  "version": "5.0.1",
   "author": {
     "name": "Jesse Vincent",
     "email": "jesse@fsck.com"

.cursor-plugin/plugin.json

@@ -0,0 +1,18 @@
+{
+  "name": "superpowers",
+  "displayName": "Superpowers",
+  "description": "Core skills library: TDD, debugging, collaboration patterns, and proven techniques",
+  "version": "4.3.1",
+  "author": {
+    "name": "Jesse Vincent",
+    "email": "jesse@fsck.com"
+  },
+  "homepage": "https://github.com/obra/superpowers",
+  "repository": "https://github.com/obra/superpowers",
+  "license": "MIT",
+  "keywords": ["skills", "tdd", "debugging", "collaboration", "best-practices", "workflows"],
+  "skills": "./skills/",
+  "agents": "./agents/",
+  "commands": "./commands/",
+  "hooks": "./hooks/hooks.json"
+}

.gitattributes

@@ -1,5 +1,6 @@
 # Ensure shell scripts always have LF line endings
 *.sh text eol=lf
+hooks/session-start text eol=lf
 
 # Ensure the polyglot wrapper keeps LF (it's parsed by both cmd and bash)
 *.cmd text eol=lf

.gitignore

@@ -1,3 +1,8 @@
 .worktrees/
 .private-journal/
 .claude/
+.DS_Store
+node_modules/
+!skills/brainstorming/scripts/node_modules/
+inspo
+triage/

.opencode/INSTALL.md

@@ -108,7 +108,7 @@ git pull
 ### Tool mapping
 
 When skills reference Claude Code tools:
-- `TodoWrite` → `update_plan`
+- `TodoWrite` → `todowrite`
 - `Task` with subagents → `@mention` syntax
 - `Skill` tool → OpenCode's native `skill` tool
 - File operations → your native tools

.opencode/plugins/superpowers.js

@@ -63,7 +63,7 @@ export const SuperpowersPlugin = async ({ client, directory }) => {
 
     const toolMapping = `**Tool Mapping for OpenCode:**
 When skills reference tools you don't have, substitute OpenCode equivalents:
-- \`TodoWrite\` → \`update_plan\`
+- \`TodoWrite\` → \`todowrite\`
 - \`Task\` tool with subagents → Use OpenCode's subagent system (@mention)
 - \`Skill\` tool → OpenCode's native \`skill\` tool
 - \`Read\`, \`Write\`, \`Edit\`, \`Bash\` → Your native tools

GEMINI.md

@@ -0,0 +1,2 @@
+@./skills/using-superpowers/SKILL.md
+@./skills/using-superpowers/references/gemini-tools.md

README.md

@@ -26,7 +26,17 @@ Thanks!
 
 ## Installation
 
-**Note:** Installation differs by platform. Claude Code has a built-in plugin system. Codex and OpenCode require manual setup.
+**Note:** Installation differs by platform. Claude Code or Cursor have built-in plugin marketplaces. Codex and OpenCode require manual setup.
+
+### Claude Code Official Marketplace
+
+Superpowers is available via the [official Claude plugin marketplace](https://claude.com/plugins/superpowers)
+
+Install the plugin from Claude marketplace:
+
+```bash
+/plugin install superpowers@claude-plugins-official
+```
 
 ### Claude Code (via Plugin Marketplace)
 
@@ -42,9 +52,15 @@ Then install the plugin from this marketplace:
 /plugin install superpowers@superpowers-marketplace
 ```
 
-### Verify Installation
+### Cursor (via Plugin Marketplace)
 
-Start a new session and ask Claude to help with something that would trigger a skill (e.g., "help me plan this feature" or "let's debug this issue"). Claude should automatically invoke the relevant superpowers skill.
+In Cursor Agent chat, install from marketplace:
+
+```text
+/add-plugin superpowers
+```
+
+or search for "superpowers" in the plugin marketplace.
 
 ### Codex
 
@@ -66,6 +82,22 @@ Fetch and follow instructions from https://raw.githubusercontent.com/obra/superp
 
 **Detailed docs:** [docs/README.opencode.md](docs/README.opencode.md)
 
+### Gemini CLI
+
+```bash
+gemini extensions install https://github.com/obra/superpowers
+```
+
+To update:
+
+```bash
+gemini extensions update superpowers
+```
+
+### Verify Installation
+
+Start a new session in your chosen platform and ask for something that should trigger a skill (for example, "help me plan this feature" or "let's debug this issue"). The agent should automatically invoke the relevant superpowers skill.
+
 ## The Basic Workflow
 
 1. **brainstorming** - Activates before writing code. Refines rough ideas through questions, explores alternatives, presents design in sections for validation. Saves design document.

RELEASE-NOTES.md

@@ -1,5 +1,236 @@
 # Superpowers Release Notes
 
+## v5.0.1 (2026-03-10)
+
+### Agentskills Compliance
+
+**Brainstorm-server moved into skill directory**
+
+- Moved `lib/brainstorm-server/` → `skills/brainstorming/scripts/` per the [agentskills.io](https://agentskills.io) specification
+- All `${CLAUDE_PLUGIN_ROOT}/lib/brainstorm-server/` references replaced with relative `scripts/` paths
+- Skills are now fully portable across platforms — no platform-specific env vars needed to locate scripts
+- `lib/` directory removed (was the last remaining content)
+
+### New Features
+
+**Gemini CLI extension**
+
+- Native Gemini CLI extension support via `gemini-extension.json` and `GEMINI.md` at repo root
+- `GEMINI.md` @imports `using-superpowers` skill and tool mapping table at session start
+- Gemini CLI tool mapping reference (`skills/using-superpowers/references/gemini-tools.md`) — translates Claude Code tool names (Read, Write, Edit, Bash, etc.) to Gemini CLI equivalents (read_file, write_file, replace, etc.)
+- Documents Gemini CLI limitations: no subagent support, skills fall back to `executing-plans`
+- Extension root at repo root for cross-platform compatibility (avoids Windows symlink issues)
+- Install instructions added to README
+
+### Improvements
+
+**Multi-platform brainstorm server launch**
+
+- Per-platform launch instructions in visual-companion.md: Claude Code (default mode), Codex (auto-foreground via `CODEX_CI`), Gemini CLI (`--foreground` with `is_background`), and fallback for other environments
+- Server now writes startup JSON to `$SCREEN_DIR/.server-info` so agents can find the URL and port even when stdout is hidden by background execution
+
+**Brainstorm server dependencies bundled**
+
+- `node_modules` vendored into the repo so the brainstorm server works immediately on fresh plugin installs without requiring `npm` at runtime
+- Removed `fsevents` from bundled deps (macOS-only native binary; chokidar falls back gracefully without it)
+- Fallback auto-install via `npm install` if `node_modules` is missing
+
+**OpenCode tool mapping fix**
+
+- `TodoWrite` → `todowrite` (was incorrectly mapped to `update_plan`); verified against OpenCode source
+
+### Bug Fixes
+
+**Windows/Linux: single quotes break SessionStart hook** (#577, #529, #644, PR #585)
+
+- Single quotes around `${CLAUDE_PLUGIN_ROOT}` in hooks.json fail on Windows (cmd.exe doesn't recognize single quotes as path delimiters) and on Linux (single quotes prevent variable expansion)
+- Fix: replaced single quotes with escaped double quotes — works across macOS bash, Windows cmd.exe, Windows Git Bash, and Linux, with and without spaces in paths
+- Verified on Windows 11 (NT 10.0.26200.0) with Claude Code 2.1.72 and Git for Windows
+
+**Brainstorming spec review loop skipped** (#677)
+
+- The spec review loop (dispatch spec-document-reviewer subagent, iterate until approved) existed in the prose "After the Design" section but was missing from the checklist and process flow diagram
+- Since agents follow the diagram and checklist more reliably than prose, the spec review step was being skipped entirely
+- Added step 7 (spec review loop) to the checklist and corresponding nodes to the dot graph
+- Tested with `claude --plugin-dir` and `claude-session-driver`: worker now correctly dispatches the reviewer
+
+**Cursor install command** (PR #676)
+
+- Fixed Cursor install command in README: `/plugin-add` → `/add-plugin` (confirmed via Cursor 2.5 release announcement)
+
+**User review gate in brainstorming** (#565)
+
+- Added explicit user review step between spec completion and writing-plans handoff
+- User must approve the spec before implementation planning begins
+- Checklist, process flow, and prose updated with the new gate
+
+**Session-start hook emits context only once per platform**
+
+- Hook now detects whether it's running in Claude Code or another platform
+- Emits `hookSpecificOutput` for Claude Code, `additional_context` for others — prevents double context injection
+
+**Linting fix in token analysis script**
+
+- `except:` → `except Exception:` in `tests/claude-code/analyze-token-usage.py`
+
+### Maintenance
+
+**Removed dead code**
+
+- Deleted `lib/skills-core.js` and its test (`tests/opencode/test-skills-core.js`) — unused since February 2026
+- Removed skills-core existence check from `tests/opencode/test-plugin-loading.sh`
+
+### Community
+
+- @karuturi — Claude Code official marketplace install instructions (PR #610)
+- @mvanhorn — session-start hook dual-emit fix, OpenCode tool mapping fix
+- @daniel-graham — linting fix for bare except
+- PR #585 author — Windows/Linux hooks quoting fix
+
+---
+
+## v5.0.0 (2026-03-09)
+
+### Breaking Changes
+
+**Specs and plans directory restructured**
+
+- Specs (brainstorming output) now save to `docs/superpowers/specs/YYYY-MM-DD-<topic>-design.md`
+- Plans (writing-plans output) now save to `docs/superpowers/plans/YYYY-MM-DD-<feature-name>.md`
+- User preferences for spec/plan locations override these defaults
+- All internal skill references, test files, and example paths updated to match
+- Migration: move existing files from `docs/plans/` to new locations if desired
+
+**Subagent-driven development mandatory on capable harnesses**
+
+Writing-plans no longer offers a choice between subagent-driven and executing-plans. On harnesses with subagent support (Claude Code, Codex), subagent-driven-development is required. Executing-plans is reserved for harnesses without subagent capability, and now tells the user that Superpowers works better on a subagent-capable platform.
+
+**Executing-plans no longer batches**
+
+Removed the "execute 3 tasks then stop for review" pattern. Plans now execute continuously, stopping only for blockers.
+
+**Slash commands deprecated**
+
+`/brainstorm`, `/write-plan`, and `/execute-plan` now show deprecation notices pointing users to the corresponding skills. Commands will be removed in the next major release.
+
+### New Features
+
+**Visual brainstorming companion**
+
+Optional browser-based companion for brainstorming sessions. When a topic would benefit from visuals, the brainstorming skill offers to show mockups, diagrams, comparisons, and other content in a browser window alongside terminal conversation.
+
+- `lib/brainstorm-server/` — WebSocket server with browser helper library, session management scripts, and dark/light themed frame template ("Superpowers Brainstorming" with GitHub link)
+- `skills/brainstorming/visual-companion.md` — Progressive disclosure guide for server workflow, screen authoring, and feedback collection
+- Brainstorming skill adds a visual companion decision point to its process flow: after exploring project context, the skill evaluates whether upcoming questions involve visual content and offers the companion in its own message
+- Per-question decision: even after accepting, each question is evaluated for whether browser or terminal is more appropriate
+- Integration tests in `tests/brainstorm-server/`
+
+**Document review system**
+
+Automated review loops for spec and plan documents using subagent dispatch:
+
+- `skills/brainstorming/spec-document-reviewer-prompt.md` — Reviewer checks completeness, consistency, architecture, and YAGNI
+- `skills/writing-plans/plan-document-reviewer-prompt.md` — Reviewer checks spec alignment, task decomposition, file structure, and file size
+- Brainstorming dispatches spec reviewer after writing the design doc
+- Writing-plans includes chunk-based plan review loop after each section
+- Review loops repeat until approved or escalate after 5 iterations
+- End-to-end tests in `tests/claude-code/test-document-review-system.sh`
+- Design spec and implementation plan in `docs/superpowers/`
+
+**Architecture guidance across the skill pipeline**
+
+Design-for-isolation and file-size-awareness guidance added to brainstorming, writing-plans, and subagent-driven-development:
+
+- **Brainstorming** — New sections: "Design for isolation and clarity" (clear boundaries, well-defined interfaces, independently testable units) and "Working in existing codebases" (follow existing patterns, targeted improvements only)
+- **Writing-plans** — New "File Structure" section: map out files and responsibilities before defining tasks. New "Scope Check" backstop: catch multi-subsystem specs that should have been decomposed during brainstorming
+- **SDD implementer** — New "Code Organization" section (follow plan's file structure, report concerns about growing files) and "When You're in Over Your Head" escalation guidance
+- **SDD code quality reviewer** — Now checks architecture, unit decomposition, plan conformance, and file growth
+- **Spec/plan reviewers** — Architecture and file size added to review criteria
+- **Scope assessment** — Brainstorming now assesses whether a project is too large for a single spec. Multi-subsystem requests are flagged early and decomposed into sub-projects, each with its own spec → plan → implementation cycle
+
+**Subagent-driven development improvements**
+
+- **Model selection** — Guidance for choosing model capability by task type: cheap models for mechanical implementation, standard for integration, capable for architecture and review
+- **Implementer status protocol** — Subagents now report DONE, DONE_WITH_CONCERNS, BLOCKED, or NEEDS_CONTEXT. Controller handles each status appropriately: re-dispatching with more context, upgrading model capability, breaking tasks apart, or escalating to human
+
+### Improvements
+
+**Instruction priority hierarchy**
+
+Added explicit priority ordering to using-superpowers:
+
+1. User's explicit instructions (CLAUDE.md, AGENTS.md, direct requests) — highest priority
+2. Superpowers skills — override default system behavior
+3. Default system prompt — lowest priority
+
+If CLAUDE.md or AGENTS.md says "don't use TDD" and a skill says "always use TDD," the user's instructions win.
+
+**SUBAGENT-STOP gate**
+
+Added `<SUBAGENT-STOP>` block to using-superpowers. Subagents dispatched for specific tasks now skip the skill instead of activating the 1% rule and invoking full skill workflows.
+
+**Multi-platform improvements**
+
+- Codex tool mapping moved to progressive disclosure reference file (`references/codex-tools.md`)
+- Platform Adaptation pointer added so non-Claude-Code platforms can find tool equivalents
+- Plan headers now address "agentic workers" instead of "Claude" specifically
+- Collab feature requirement documented in `docs/README.codex.md`
+
+**Writing-plans template updates**
+
+- Plan steps now use checkbox syntax (`- [ ] **Step N:**`) for progress tracking
+- Plan header references both subagent-driven-development and executing-plans with platform-aware routing
+
+---
+
+## v4.3.1 (2026-02-21)
+
+### Added
+
+**Cursor support**
+
+Superpowers now works with Cursor's plugin system. Includes a `.cursor-plugin/plugin.json` manifest and Cursor-specific installation instructions in the README. The SessionStart hook output now includes an `additional_context` field alongside the existing `hookSpecificOutput.additionalContext` for Cursor hook compatibility.
+
+### Fixed
+
+**Windows: Restored polyglot wrapper for reliable hook execution (#518, #504, #491, #487, #466, #440)**
+
+Claude Code's `.sh` auto-detection on Windows was prepending `bash` to the hook command, breaking execution. The fix:
+
+- Renamed `session-start.sh` to `session-start` (extensionless) so auto-detection doesn't interfere
+- Restored `run-hook.cmd` polyglot wrapper with multi-location bash discovery (standard Git for Windows paths, then PATH fallback)
+- Exits silently if no bash is found rather than erroring
+- On Unix, the wrapper runs the script directly via `exec bash`
+- Uses POSIX-safe `dirname "$0"` path resolution (works on dash/sh, not just bash)
+
+This fixes SessionStart failures on Windows with spaces in paths, missing WSL, `set -euo pipefail` fragility on MSYS, and backslash mangling.
+
+## v4.3.0 (2026-02-12)
+
+This fix should dramatically improve superpowers skills compliance and should reduce the chances of Claude entering its native plan mode unintentionally.
+
+### Changed
+
+**Brainstorming skill now enforces its workflow instead of describing it**
+
+Models were skipping the design phase and jumping straight to implementation skills like frontend-design, or collapsing the entire brainstorming process into a single text block. The skill now uses hard gates, a mandatory checklist, and a graphviz process flow to enforce compliance:
+
+- `<HARD-GATE>`: no implementation skills, code, or scaffolding until design is presented and user approves
+- Explicit checklist (6 items) that must be created as tasks and completed in order
+- Graphviz process flow with `writing-plans` as the only valid terminal state
+- Anti-pattern callout for "this is too simple to need a design" — the exact rationalization models use to skip the process
+- Design section sizing based on section complexity, not project complexity
+
+**Using-superpowers workflow graph intercepts EnterPlanMode**
+
+Added an `EnterPlanMode` intercept to the skill flow graph. When the model is about to enter Claude's native plan mode, it checks whether brainstorming has happened and routes through the brainstorming skill instead. Plan mode is never entered.
+
+### Fixed
+
+**SessionStart hook now runs synchronously**
+
+Changed `async: true` to `async: false` in hooks.json. When async, the hook could fail to complete before the model's first turn, meaning using-superpowers instructions weren't in context for the first message.
+
 ## v4.2.0 (2026-02-05)
 
 ### Breaking Changes

commands/brainstorm.md

@@ -1,6 +1,5 @@
 ---
-description: "You MUST use this before any creative work - creating features, building components, adding functionality, or modifying behavior. Explores requirements and design before implementation."
-disable-model-invocation: true
+description: "Deprecated - use the superpowers:brainstorming skill instead"
 ---
 
-Invoke the superpowers:brainstorming skill and follow it exactly as presented to you
+Tell your human partner that this command is deprecated and will be removed in the next major release. They should ask you to use the "superpowers brainstorming" skill instead.

commands/execute-plan.md

@@ -1,6 +1,5 @@
 ---
-description: Execute plan in batches with review checkpoints
-disable-model-invocation: true
+description: "Deprecated - use the superpowers:executing-plans skill instead"
 ---
 
-Invoke the superpowers:executing-plans skill and follow it exactly as presented to you
+Tell your human partner that this command is deprecated and will be removed in the next major release. They should ask you to use the "superpowers executing-plans" skill instead.

commands/write-plan.md

@@ -1,6 +1,5 @@
 ---
-description: Create detailed implementation plan with bite-sized tasks
-disable-model-invocation: true
+description: "Deprecated - use the superpowers:writing-plans skill instead"
 ---
 
-Invoke the superpowers:writing-plans skill and follow it exactly as presented to you
+Tell your human partner that this command is deprecated and will be removed in the next major release. They should ask you to use the "superpowers writing-plans" skill instead.

docs/README.codex.md

@@ -32,6 +32,12 @@ Fetch and follow instructions from https://raw.githubusercontent.com/obra/superp
 
 3. Restart Codex.
 
+4. **For subagent skills** (optional): Skills like `dispatching-parallel-agents` and `subagent-driven-development` require Codex's collab feature. Add to your Codex config:
+   ```toml
+   [features]
+   collab = true
+   ```
+
 ### Windows
 
 Use a junction instead of a symlink (works without Developer Mode):

docs/README.opencode.md

@@ -249,7 +249,7 @@ Superpowers uses OpenCode's native `skill` tool for skill discovery and loading.
 
 Skills written for Claude Code are automatically adapted for OpenCode. The bootstrap provides mapping instructions:
 
-- `TodoWrite` → `update_plan`
+- `TodoWrite` → `todowrite`
 - `Task` with subagents → OpenCode's `@mention` system
 - `Skill` tool → OpenCode's native `skill` tool
 - File operations → Native OpenCode tools

docs/plans/2025-11-22-opencode-support-implementation.md

@@ -1,6 +1,6 @@
 # OpenCode Support Implementation Plan
 
-> **For Claude:** REQUIRED SUB-SKILL: Use superpowers:executing-plans to implement this plan task-by-task.
+> **For agentic workers:** REQUIRED SUB-SKILL: Use superpowers:executing-plans to implement this plan task-by-task.
 
 **Goal:** Add full superpowers support for OpenCode.ai with a native JavaScript plugin that shares core functionality with the existing Codex implementation.
 

docs/plans/2026-01-17-visual-brainstorming.md

@@ -0,0 +1,571 @@
+# Visual Brainstorming Companion Implementation Plan
+
+> **For agentic workers:** REQUIRED SUB-SKILL: Use superpowers:executing-plans to implement this plan task-by-task.
+
+**Goal:** Give Claude a browser-based visual companion for brainstorming sessions - show mockups, prototypes, and interactive choices alongside terminal conversation.
+
+**Architecture:** Claude writes HTML to a temp file. A local Node.js server watches that file and serves it with an auto-injected helper library. User interactions flow via WebSocket to server stdout, which Claude sees in background task output.
+
+**Tech Stack:** Node.js, Express, ws (WebSocket), chokidar (file watching)
+
+---
+
+## Task 1: Create the Server Foundation
+
+**Files:**
+- Create: `lib/brainstorm-server/index.js`
+- Create: `lib/brainstorm-server/package.json`
+
+**Step 1: Create package.json**
+
+```json
+{
+  "name": "brainstorm-server",
+  "version": "1.0.0",
+  "description": "Visual brainstorming companion server for Claude Code",
+  "main": "index.js",
+  "dependencies": {
+    "chokidar": "^3.5.3",
+    "express": "^4.18.2",
+    "ws": "^8.14.2"
+  }
+}
+```
+
+**Step 2: Create minimal server that starts**
+
+```javascript
+const express = require('express');
+const http = require('http');
+const WebSocket = require('ws');
+const chokidar = require('chokidar');
+const fs = require('fs');
+const path = require('path');
+
+const PORT = process.env.BRAINSTORM_PORT || 3333;
+const SCREEN_FILE = process.env.BRAINSTORM_SCREEN || '/tmp/brainstorm/screen.html';
+const SCREEN_DIR = path.dirname(SCREEN_FILE);
+
+// Ensure screen directory exists
+if (!fs.existsSync(SCREEN_DIR)) {
+  fs.mkdirSync(SCREEN_DIR, { recursive: true });
+}
+
+// Create default screen if none exists
+if (!fs.existsSync(SCREEN_FILE)) {
+  fs.writeFileSync(SCREEN_FILE, `<!DOCTYPE html>
+<html>
+<head>
+  <title>Brainstorm Companion</title>
+  <style>
+    body { font-family: system-ui, sans-serif; padding: 2rem; max-width: 800px; margin: 0 auto; }
+    h1 { color: #333; }
+    p { color: #666; }
+  </style>
+</head>
+<body>
+  <h1>Brainstorm Companion</h1>
+  <p>Waiting for Claude to push a screen...</p>
+</body>
+</html>`);
+}
+
+const app = express();
+const server = http.createServer(app);
+const wss = new WebSocket.Server({ server });
+
+// Track connected browsers for reload notifications
+const clients = new Set();
+
+wss.on('connection', (ws) => {
+  clients.add(ws);
+  ws.on('close', () => clients.delete(ws));
+
+  ws.on('message', (data) => {
+    // User interaction event - write to stdout for Claude
+    const event = JSON.parse(data.toString());
+    console.log(JSON.stringify({ type: 'user-event', ...event }));
+  });
+});
+
+// Serve current screen with helper.js injected
+app.get('/', (req, res) => {
+  let html = fs.readFileSync(SCREEN_FILE, 'utf-8');
+
+  // Inject helper script before </body>
+  const helperScript = fs.readFileSync(path.join(__dirname, 'helper.js'), 'utf-8');
+  const injection = `<script>\n${helperScript}\n</script>`;
+
+  if (html.includes('</body>')) {
+    html = html.replace('</body>', `${injection}\n</body>`);
+  } else {
+    html += injection;
+  }
+
+  res.type('html').send(html);
+});
+
+// Watch for screen file changes
+chokidar.watch(SCREEN_FILE).on('change', () => {
+  console.log(JSON.stringify({ type: 'screen-updated', file: SCREEN_FILE }));
+  // Notify all browsers to reload
+  clients.forEach(ws => {
+    if (ws.readyState === WebSocket.OPEN) {
+      ws.send(JSON.stringify({ type: 'reload' }));
+    }
+  });
+});
+
+server.listen(PORT, '127.0.0.1', () => {
+  console.log(JSON.stringify({ type: 'server-started', port: PORT, url: `http://localhost:${PORT}` }));
+});
+```
+
+**Step 3: Run npm install**
+
+Run: `cd lib/brainstorm-server && npm install`
+Expected: Dependencies installed
+
+**Step 4: Test server starts**
+
+Run: `cd lib/brainstorm-server && timeout 3 node index.js || true`
+Expected: See JSON with `server-started` and port info
+
+**Step 5: Commit**
+
+```bash
+git add lib/brainstorm-server/
+git commit -m "feat: add brainstorm server foundation"
+```
+
+---
+
+## Task 2: Create the Helper Library
+
+**Files:**
+- Create: `lib/brainstorm-server/helper.js`
+
+**Step 1: Create helper.js with event auto-capture**
+
+```javascript
+(function() {
+  const WS_URL = 'ws://' + window.location.host;
+  let ws = null;
+  let eventQueue = [];
+
+  function connect() {
+    ws = new WebSocket(WS_URL);
+
+    ws.onopen = () => {
+      // Send any queued events
+      eventQueue.forEach(e => ws.send(JSON.stringify(e)));
+      eventQueue = [];
+    };
+
+    ws.onmessage = (msg) => {
+      const data = JSON.parse(msg.data);
+      if (data.type === 'reload') {
+        window.location.reload();
+      }
+    };
+
+    ws.onclose = () => {
+      // Reconnect after 1 second
+      setTimeout(connect, 1000);
+    };
+  }
+
+  function send(event) {
+    event.timestamp = Date.now();
+    if (ws && ws.readyState === WebSocket.OPEN) {
+      ws.send(JSON.stringify(event));
+    } else {
+      eventQueue.push(event);
+    }
+  }
+
+  // Auto-capture clicks on interactive elements
+  document.addEventListener('click', (e) => {
+    const target = e.target.closest('button, a, [data-choice], [role="button"], input[type="submit"]');
+    if (!target) return;
+
+    // Don't capture regular link navigation
+    if (target.tagName === 'A' && !target.dataset.choice) return;
+
+    e.preventDefault();
+
+    send({
+      type: 'click',
+      text: target.textContent.trim(),
+      choice: target.dataset.choice || null,
+      id: target.id || null,
+      className: target.className || null
+    });
+  });
+
+  // Auto-capture form submissions
+  document.addEventListener('submit', (e) => {
+    e.preventDefault();
+    const form = e.target;
+    const formData = new FormData(form);
+    const data = {};
+    formData.forEach((value, key) => { data[key] = value; });
+
+    send({
+      type: 'submit',
+      formId: form.id || null,
+      formName: form.name || null,
+      data: data
+    });
+  });
+
+  // Auto-capture input changes (debounced)
+  let inputTimeout = null;
+  document.addEventListener('input', (e) => {
+    const target = e.target;
+    if (!target.matches('input, textarea, select')) return;
+
+    clearTimeout(inputTimeout);
+    inputTimeout = setTimeout(() => {
+      send({
+        type: 'input',
+        name: target.name || null,
+        id: target.id || null,
+        value: target.value,
+        inputType: target.type || target.tagName.toLowerCase()
+      });
+    }, 500); // 500ms debounce
+  });
+
+  // Expose for explicit use if needed
+  window.brainstorm = {
+    send: send,
+    choice: (value, metadata = {}) => send({ type: 'choice', value, ...metadata })
+  };
+
+  connect();
+})();
+```
+
+**Step 2: Verify helper.js is syntactically valid**
+
+Run: `node -c lib/brainstorm-server/helper.js`
+Expected: No syntax errors
+
+**Step 3: Commit**
+
+```bash
+git add lib/brainstorm-server/helper.js
+git commit -m "feat: add browser helper library for event capture"
+```
+
+---
+
+## Task 3: Write Tests for the Server
+
+**Files:**
+- Create: `tests/brainstorm-server/server.test.js`
+- Create: `tests/brainstorm-server/package.json`
+
+**Step 1: Create test package.json**
+
+```json
+{
+  "name": "brainstorm-server-tests",
+  "version": "1.0.0",
+  "scripts": {
+    "test": "node server.test.js"
+  }
+}
+```
+
+**Step 2: Write server tests**
+
+```javascript
+const { spawn } = require('child_process');
+const http = require('http');
+const WebSocket = require('ws');
+const fs = require('fs');
+const path = require('path');
+const assert = require('assert');
+
+const SERVER_PATH = path.join(__dirname, '../../lib/brainstorm-server/index.js');
+const TEST_PORT = 3334;
+const TEST_SCREEN = '/tmp/brainstorm-test/screen.html';
+
+// Clean up test directory
+function cleanup() {
+  if (fs.existsSync(path.dirname(TEST_SCREEN))) {
+    fs.rmSync(path.dirname(TEST_SCREEN), { recursive: true });
+  }
+}
+
+async function sleep(ms) {
+  return new Promise(resolve => setTimeout(resolve, ms));
+}
+
+async function fetch(url) {
+  return new Promise((resolve, reject) => {
+    http.get(url, (res) => {
+      let data = '';
+      res.on('data', chunk => data += chunk);
+      res.on('end', () => resolve({ status: res.statusCode, body: data }));
+    }).on('error', reject);
+  });
+}
+
+async function runTests() {
+  cleanup();
+
+  // Start server
+  const server = spawn('node', [SERVER_PATH], {
+    env: { ...process.env, BRAINSTORM_PORT: TEST_PORT, BRAINSTORM_SCREEN: TEST_SCREEN }
+  });
+
+  let stdout = '';
+  server.stdout.on('data', (data) => { stdout += data.toString(); });
+  server.stderr.on('data', (data) => { console.error('Server stderr:', data.toString()); });
+
+  await sleep(1000); // Wait for server to start
+
+  try {
+    // Test 1: Server starts and outputs JSON
+    console.log('Test 1: Server startup message');
+    assert(stdout.includes('server-started'), 'Should output server-started');
+    assert(stdout.includes(TEST_PORT.toString()), 'Should include port');
+    console.log('  PASS');
+
+    // Test 2: GET / returns HTML with helper injected
+    console.log('Test 2: Serves HTML with helper injected');
+    const res = await fetch(`http://localhost:${TEST_PORT}/`);
+    assert.strictEqual(res.status, 200);
+    assert(res.body.includes('brainstorm'), 'Should include brainstorm content');
+    assert(res.body.includes('WebSocket'), 'Should have helper.js injected');
+    console.log('  PASS');
+
+    // Test 3: WebSocket connection and event relay
+    console.log('Test 3: WebSocket relays events to stdout');
+    stdout = ''; // Reset stdout capture
+    const ws = new WebSocket(`ws://localhost:${TEST_PORT}`);
+    await new Promise(resolve => ws.on('open', resolve));
+
+    ws.send(JSON.stringify({ type: 'click', text: 'Test Button' }));
+    await sleep(100);
+
+    assert(stdout.includes('user-event'), 'Should relay user events');
+    assert(stdout.includes('Test Button'), 'Should include event data');
+    ws.close();
+    console.log('  PASS');
+
+    // Test 4: File change triggers reload notification
+    console.log('Test 4: File change notifies browsers');
+    const ws2 = new WebSocket(`ws://localhost:${TEST_PORT}`);
+    await new Promise(resolve => ws2.on('open', resolve));
+
+    let gotReload = false;
+    ws2.on('message', (data) => {
+      const msg = JSON.parse(data.toString());
+      if (msg.type === 'reload') gotReload = true;
+    });
+
+    // Modify the screen file
+    fs.writeFileSync(TEST_SCREEN, '<html><body>Updated</body></html>');
+    await sleep(500);
+
+    assert(gotReload, 'Should send reload message on file change');
+    ws2.close();
+    console.log('  PASS');
+
+    console.log('\nAll tests passed!');
+
+  } finally {
+    server.kill();
+    cleanup();
+  }
+}
+
+runTests().catch(err => {
+  console.error('Test failed:', err);
+  process.exit(1);
+});
+```
+
+**Step 3: Run tests**
+
+Run: `cd tests/brainstorm-server && npm install ws && node server.test.js`
+Expected: All tests pass
+
+**Step 4: Commit**
+
+```bash
+git add tests/brainstorm-server/
+git commit -m "test: add brainstorm server integration tests"
+```
+
+---
+
+## Task 4: Add Visual Companion to Brainstorming Skill
+
+**Files:**
+- Modify: `skills/brainstorming/SKILL.md`
+- Create: `skills/brainstorming/visual-companion.md` (supporting doc)
+
+**Step 1: Create the supporting documentation**
+
+Create `skills/brainstorming/visual-companion.md`:
+
+```markdown
+# Visual Companion Reference
+
+## Starting the Server
+
+Run as a background job:
+
+```bash
+node ${PLUGIN_ROOT}/lib/brainstorm-server/index.js
+```
+
+Tell the user: "I've started a visual companion at http://localhost:3333 - open it in a browser."
+
+## Pushing Screens
+
+Write HTML to `/tmp/brainstorm/screen.html`. The server watches this file and auto-refreshes the browser.
+
+## Reading User Responses
+
+Check the background task output for JSON events:
+
+```json
+{"type":"user-event","type":"click","text":"Option A","choice":"optionA","timestamp":1234567890}
+{"type":"user-event","type":"submit","data":{"notes":"My feedback"},"timestamp":1234567891}
+```
+
+Event types:
+- **click**: User clicked button or `data-choice` element
+- **submit**: User submitted form (includes all form data)
+- **input**: User typed in field (debounced 500ms)
+
+## HTML Patterns
+
+### Choice Cards
+
+```html
+<div class="options">
+  <button data-choice="optionA">
+    <h3>Option A</h3>
+    <p>Description</p>
+  </button>
+  <button data-choice="optionB">
+    <h3>Option B</h3>
+    <p>Description</p>
+  </button>
+</div>
+```
+
+### Interactive Mockup
+
+```html
+<div class="mockup">
+  <header data-choice="header">App Header</header>
+  <nav data-choice="nav">Navigation</nav>
+  <main data-choice="main">Content</main>
+</div>
+```
+
+### Form with Notes
+
+```html
+<form>
+  <label>Priority: <input type="range" name="priority" min="1" max="5"></label>
+  <textarea name="notes" placeholder="Additional thoughts..."></textarea>
+  <button type="submit">Submit</button>
+</form>
+```
+
+### Explicit JavaScript
+
+```html
+<button onclick="brainstorm.choice('custom', {extra: 'data'})">Custom</button>
+```
+```
+
+**Step 2: Add visual companion section to brainstorming skill**
+
+Add after "Key Principles" in `skills/brainstorming/SKILL.md`:
+
+```markdown
+
+## Visual Companion (Optional)
+
+When brainstorming involves visual elements - UI mockups, wireframes, interactive prototypes - use the browser-based visual companion.
+
+**When to use:**
+- Presenting UI/UX options that benefit from visual comparison
+- Showing wireframes or layout options
+- Gathering structured feedback (ratings, forms)
+- Prototyping click interactions
+
+**How it works:**
+1. Start the server as a background job
+2. Tell user to open http://localhost:3333
+3. Write HTML to `/tmp/brainstorm/screen.html` (auto-refreshes)
+4. Check background task output for user interactions
+
+The terminal remains the primary conversation interface. The browser is a visual aid.
+
+**Reference:** See `visual-companion.md` in this skill directory for HTML patterns and API details.
+```
+
+**Step 3: Verify the edits**
+
+Run: `grep -A5 "Visual Companion" skills/brainstorming/SKILL.md`
+Expected: Shows the new section
+
+**Step 4: Commit**
+
+```bash
+git add skills/brainstorming/
+git commit -m "feat: add visual companion to brainstorming skill"
+```
+
+---
+
+## Task 5: Add Server to Plugin Ignore (Optional Cleanup)
+
+**Files:**
+- Check if `.gitignore` needs node_modules exclusion for lib/brainstorm-server
+
+**Step 1: Check current gitignore**
+
+Run: `cat .gitignore 2>/dev/null || echo "No .gitignore"`
+
+**Step 2: Add node_modules if needed**
+
+If not already present, add:
+```
+lib/brainstorm-server/node_modules/
+```
+
+**Step 3: Commit if changed**
+
+```bash
+git add .gitignore
+git commit -m "chore: ignore brainstorm-server node_modules"
+```
+
+---
+
+## Summary
+
+After completing all tasks:
+
+1. **Server** at `lib/brainstorm-server/` - Node.js server that watches HTML file and relays events
+2. **Helper library** auto-injected - captures clicks, forms, inputs
+3. **Tests** at `tests/brainstorm-server/` - verifies server behavior
+4. **Brainstorming skill** updated with visual companion section and `visual-companion.md` reference doc
+
+**To use:**
+1. Start server as background job: `node lib/brainstorm-server/index.js &`
+2. Tell user to open `http://localhost:3333`
+3. Write HTML to `/tmp/brainstorm/screen.html`
+4. Check task output for user events

docs/superpowers/plans/2026-01-22-document-review-system.md

@@ -0,0 +1,301 @@
+# Document Review System Implementation Plan
+
+> **For agentic workers:** REQUIRED: Use superpowers:subagent-driven-development (if subagents available) or superpowers:executing-plans to implement this plan.
+
+**Goal:** Add spec and plan document review loops to the brainstorming and writing-plans skills.
+
+**Architecture:** Create reviewer prompt templates in each skill directory. Modify skill files to add review loops after document creation. Use Task tool with general-purpose subagent for reviewer dispatch.
+
+**Tech Stack:** Markdown skill files, subagent dispatch via Task tool
+
+**Spec:** docs/superpowers/specs/2026-01-22-document-review-system-design.md
+
+---
+
+## Chunk 1: Spec Document Reviewer
+
+This chunk adds the spec document reviewer to the brainstorming skill.
+
+### Task 1: Create Spec Document Reviewer Prompt Template
+
+**Files:**
+- Create: `skills/brainstorming/spec-document-reviewer-prompt.md`
+
+- [ ] **Step 1:** Create the reviewer prompt template file
+
+```markdown
+# Spec Document Reviewer Prompt Template
+
+Use this template when dispatching a spec document reviewer subagent.
+
+**Purpose:** Verify the spec is complete, consistent, and ready for implementation planning.
+
+**Dispatch after:** Spec document is written to docs/superpowers/specs/
+
+```
+Task tool (general-purpose):
+  description: "Review spec document"
+  prompt: |
+    You are a spec document reviewer. Verify this spec is complete and ready for planning.
+
+    **Spec to review:** [SPEC_FILE_PATH]
+
+    ## What to Check
+
+    | Category | What to Look For |
+    |----------|------------------|
+    | Completeness | TODOs, placeholders, "TBD", incomplete sections |
+    | Coverage | Missing error handling, edge cases, integration points |
+    | Consistency | Internal contradictions, conflicting requirements |
+    | Clarity | Ambiguous requirements |
+    | YAGNI | Unrequested features, over-engineering |
+
+    ## CRITICAL
+
+    Look especially hard for:
+    - Any TODO markers or placeholder text
+    - Sections saying "to be defined later" or "will spec when X is done"
+    - Sections noticeably less detailed than others
+
+    ## Output Format
+
+    ## Spec Review
+
+    **Status:** ✅ Approved | ❌ Issues Found
+
+    **Issues (if any):**
+    - [Section X]: [specific issue] - [why it matters]
+
+    **Recommendations (advisory):**
+    - [suggestions that don't block approval]
+```
+
+**Reviewer returns:** Status, Issues (if any), Recommendations
+```
+
+- [ ] **Step 2:** Verify the file was created correctly
+
+Run: `cat skills/brainstorming/spec-document-reviewer-prompt.md | head -20`
+Expected: Shows the header and purpose section
+
+- [ ] **Step 3:** Commit
+
+```bash
+git add skills/brainstorming/spec-document-reviewer-prompt.md
+git commit -m "feat: add spec document reviewer prompt template"
+```
+
+---
+
+### Task 2: Add Review Loop to Brainstorming Skill
+
+**Files:**
+- Modify: `skills/brainstorming/SKILL.md`
+
+- [ ] **Step 1:** Read the current brainstorming skill
+
+Run: `cat skills/brainstorming/SKILL.md`
+
+- [ ] **Step 2:** Add the review loop section after "After the Design"
+
+Find the "After the Design" section and add a new "Spec Review Loop" section after documentation but before implementation:
+
+```markdown
+**Spec Review Loop:**
+After writing the spec document:
+1. Dispatch spec-document-reviewer subagent (see spec-document-reviewer-prompt.md)
+2. If ❌ Issues Found:
+   - Fix the issues in the spec document
+   - Re-dispatch reviewer
+   - Repeat until ✅ Approved
+3. If ✅ Approved: proceed to implementation setup
+
+**Review loop guidance:**
+- Same agent that wrote the spec fixes it (preserves context)
+- If loop exceeds 5 iterations, surface to human for guidance
+- Reviewers are advisory - explain disagreements if you believe feedback is incorrect
+```
+
+- [ ] **Step 3:** Verify the changes
+
+Run: `grep -A 15 "Spec Review Loop" skills/brainstorming/SKILL.md`
+Expected: Shows the new review loop section
+
+- [ ] **Step 4:** Commit
+
+```bash
+git add skills/brainstorming/SKILL.md
+git commit -m "feat: add spec review loop to brainstorming skill"
+```
+
+---
+
+## Chunk 2: Plan Document Reviewer
+
+This chunk adds the plan document reviewer to the writing-plans skill.
+
+### Task 3: Create Plan Document Reviewer Prompt Template
+
+**Files:**
+- Create: `skills/writing-plans/plan-document-reviewer-prompt.md`
+
+- [ ] **Step 1:** Create the reviewer prompt template file
+
+```markdown
+# Plan Document Reviewer Prompt Template
+
+Use this template when dispatching a plan document reviewer subagent.
+
+**Purpose:** Verify the plan chunk is complete, matches the spec, and has proper task decomposition.
+
+**Dispatch after:** Each plan chunk is written
+
+```
+Task tool (general-purpose):
+  description: "Review plan chunk N"
+  prompt: |
+    You are a plan document reviewer. Verify this plan chunk is complete and ready for implementation.
+
+    **Plan chunk to review:** [PLAN_FILE_PATH] - Chunk N only
+    **Spec for reference:** [SPEC_FILE_PATH]
+
+    ## What to Check
+
+    | Category | What to Look For |
+    |----------|------------------|
+    | Completeness | TODOs, placeholders, incomplete tasks, missing steps |
+    | Spec Alignment | Chunk covers relevant spec requirements, no scope creep |
+    | Task Decomposition | Tasks atomic, clear boundaries, steps actionable |
+    | Task Syntax | Checkbox syntax (`- [ ]`) on tasks and steps |
+    | Chunk Size | Each chunk under 1000 lines |
+
+    ## CRITICAL
+
+    Look especially hard for:
+    - Any TODO markers or placeholder text
+    - Steps that say "similar to X" without actual content
+    - Incomplete task definitions
+    - Missing verification steps or expected outputs
+
+    ## Output Format
+
+    ## Plan Review - Chunk N
+
+    **Status:** ✅ Approved | ❌ Issues Found
+
+    **Issues (if any):**
+    - [Task X, Step Y]: [specific issue] - [why it matters]
+
+    **Recommendations (advisory):**
+    - [suggestions that don't block approval]
+```
+
+**Reviewer returns:** Status, Issues (if any), Recommendations
+```
+
+- [ ] **Step 2:** Verify the file was created
+
+Run: `cat skills/writing-plans/plan-document-reviewer-prompt.md | head -20`
+Expected: Shows the header and purpose section
+
+- [ ] **Step 3:** Commit
+
+```bash
+git add skills/writing-plans/plan-document-reviewer-prompt.md
+git commit -m "feat: add plan document reviewer prompt template"
+```
+
+---
+
+### Task 4: Add Review Loop to Writing-Plans Skill
+
+**Files:**
+- Modify: `skills/writing-plans/SKILL.md`
+
+- [ ] **Step 1:** Read current skill file
+
+Run: `cat skills/writing-plans/SKILL.md`
+
+- [ ] **Step 2:** Add chunk-by-chunk review section
+
+Add before the "Execution Handoff" section:
+
+```markdown
+## Plan Review Loop
+
+After completing each chunk of the plan:
+
+1. Dispatch plan-document-reviewer subagent for the current chunk
+   - Provide: chunk content, path to spec document
+2. If ❌ Issues Found:
+   - Fix the issues in the chunk
+   - Re-dispatch reviewer for that chunk
+   - Repeat until ✅ Approved
+3. If ✅ Approved: proceed to next chunk (or execution handoff if last chunk)
+
+**Chunk boundaries:** Use `## Chunk N: <name>` headings to delimit chunks. Each chunk should be ≤1000 lines and logically self-contained.
+```
+
+- [ ] **Step 3:** Update task syntax examples to use checkboxes
+
+Change the Task Structure section to show checkbox syntax:
+
+```markdown
+### Task N: [Component Name]
+
+- [ ] **Step 1:** Write the failing test
+  - File: `tests/path/test.py`
+  ...
+```
+
+- [ ] **Step 4:** Verify the review loop section was added
+
+Run: `grep -A 15 "Plan Review Loop" skills/writing-plans/SKILL.md`
+Expected: Shows the new review loop section
+
+- [ ] **Step 5:** Verify the task syntax examples were updated
+
+Run: `grep -A 5 "Task N:" skills/writing-plans/SKILL.md`
+Expected: Shows checkbox syntax `### Task N:`
+
+- [ ] **Step 6:** Commit
+
+```bash
+git add skills/writing-plans/SKILL.md
+git commit -m "feat: add plan review loop and checkbox syntax to writing-plans skill"
+```
+
+---
+
+## Chunk 3: Update Plan Document Header
+
+This chunk updates the plan document header template to reference the new checkbox syntax requirements.
+
+### Task 5: Update Plan Header Template in Writing-Plans Skill
+
+**Files:**
+- Modify: `skills/writing-plans/SKILL.md`
+
+- [ ] **Step 1:** Read current plan header template
+
+Run: `grep -A 20 "Plan Document Header" skills/writing-plans/SKILL.md`
+
+- [ ] **Step 2:** Update the header template to reference checkbox syntax
+
+The plan header should note that tasks and steps use checkbox syntax. Update the header comment:
+
+```markdown
+> **For agentic workers:** REQUIRED: Use superpowers:subagent-driven-development (if subagents available) or superpowers:executing-plans to implement this plan. Tasks and steps use checkbox (`- [ ]`) syntax for tracking.
+```
+
+- [ ] **Step 3:** Verify the change
+
+Run: `grep -A 5 "For agentic workers:" skills/writing-plans/SKILL.md`
+Expected: Shows updated header with checkbox syntax mention
+
+- [ ] **Step 4:** Commit
+
+```bash
+git add skills/writing-plans/SKILL.md
+git commit -m "docs: update plan header to reference checkbox syntax"
+```

docs/superpowers/plans/2026-02-19-visual-brainstorming-refactor.md

@@ -0,0 +1,523 @@
+# Visual Brainstorming Refactor Implementation Plan
+
+> **For agentic workers:** REQUIRED: Use superpowers:subagent-driven-development (if subagents available) or superpowers:executing-plans to implement this plan. Steps use checkbox (`- [ ]`) syntax for tracking.
+
+**Goal:** Refactor visual brainstorming from blocking TUI feedback model to non-blocking "Browser Displays, Terminal Commands" architecture.
+
+**Architecture:** Browser becomes an interactive display; terminal stays the conversation channel. Server writes user events to a per-screen `.events` file that Claude reads on its next turn. Eliminates `wait-for-feedback.sh` and all `TaskOutput` blocking.
+
+**Tech Stack:** Node.js (Express, ws, chokidar), vanilla HTML/CSS/JS
+
+**Spec:** `docs/superpowers/specs/2026-02-19-visual-brainstorming-refactor-design.md`
+
+---
+
+## File Map
+
+| File | Action | Responsibility |
+|------|--------|---------------|
+| `lib/brainstorm-server/index.js` | Modify | Server: add `.events` file writing, clear on new screen, replace `wrapInFrame` |
+| `lib/brainstorm-server/frame-template.html` | Modify | Template: remove feedback footer, add content placeholder + selection indicator |
+| `lib/brainstorm-server/helper.js` | Modify | Client JS: remove send/feedback functions, narrow to click capture + indicator updates |
+| `lib/brainstorm-server/wait-for-feedback.sh` | Delete | No longer needed |
+| `skills/brainstorming/visual-companion.md` | Modify | Skill instructions: rewrite loop to non-blocking flow |
+| `tests/brainstorm-server/server.test.js` | Modify | Tests: update for new template structure and helper.js API |
+
+---
+
+## Chunk 1: Server, Template, Client, Tests, Skill
+
+### Task 1: Update `frame-template.html`
+
+**Files:**
+- Modify: `lib/brainstorm-server/frame-template.html`
+
+- [ ] **Step 1: Remove the feedback footer HTML**
+
+Replace the feedback-footer div (lines 227-233) with a selection indicator bar:
+
+```html
+  <div class="indicator-bar">
+    <span id="indicator-text">Click an option above, then return to the terminal</span>
+  </div>
+```
+
+Also replace the default content inside `#claude-content` (lines 220-223) with the content placeholder:
+
+```html
+    <div id="claude-content">
+      <!-- CONTENT -->
+    </div>
+```
+
+- [ ] **Step 2: Replace feedback footer CSS with indicator bar CSS**
+
+Remove the `.feedback-footer`, `.feedback-footer label`, `.feedback-row`, and the textarea/button styles within `.feedback-footer` (lines 82-112).
+
+Add indicator bar CSS:
+
+```css
+    .indicator-bar {
+      background: var(--bg-secondary);
+      border-top: 1px solid var(--border);
+      padding: 0.5rem 1.5rem;
+      flex-shrink: 0;
+      text-align: center;
+    }
+    .indicator-bar span {
+      font-size: 0.75rem;
+      color: var(--text-secondary);
+    }
+    .indicator-bar .selected-text {
+      color: var(--accent);
+      font-weight: 500;
+    }
+```
+
+- [ ] **Step 3: Verify template renders**
+
+Run the test suite to check the template still loads:
+```bash
+cd /Users/drewritter/prime-rad/superpowers && node tests/brainstorm-server/server.test.js
+```
+Expected: Tests 1-5 should still pass. Tests 6-8 may fail (expected — they assert old structure).
+
+- [ ] **Step 4: Commit**
+
+```bash
+git add lib/brainstorm-server/frame-template.html
+git commit -m "Replace feedback footer with selection indicator bar in brainstorm template"
+```
+
+---
+
+### Task 2: Update `index.js` — content injection and `.events` file
+
+**Files:**
+- Modify: `lib/brainstorm-server/index.js`
+
+- [ ] **Step 1: Write failing test for `.events` file writing**
+
+Add to `tests/brainstorm-server/server.test.js` after Test 4 area — a new test that sends a WebSocket event with a `choice` field and verifies `.events` file is written:
+
+```javascript
+    // Test: Choice events written to .events file
+    console.log('Test: Choice events written to .events file');
+    const ws3 = new WebSocket(`ws://localhost:${TEST_PORT}`);
+    await new Promise(resolve => ws3.on('open', resolve));
+
+    ws3.send(JSON.stringify({ type: 'click', choice: 'a', text: 'Option A' }));
+    await sleep(300);
+
+    const eventsFile = path.join(TEST_DIR, '.events');
+    assert(fs.existsSync(eventsFile), '.events file should exist after choice click');
+    const lines = fs.readFileSync(eventsFile, 'utf-8').trim().split('\n');
+    const event = JSON.parse(lines[lines.length - 1]);
+    assert.strictEqual(event.choice, 'a', 'Event should contain choice');
+    assert.strictEqual(event.text, 'Option A', 'Event should contain text');
+    ws3.close();
+    console.log('  PASS');
+```
+
+- [ ] **Step 2: Run test to verify it fails**
+
+```bash
+cd /Users/drewritter/prime-rad/superpowers && node tests/brainstorm-server/server.test.js
+```
+Expected: New test FAILS — `.events` file doesn't exist yet.
+
+- [ ] **Step 3: Write failing test for `.events` file clearing on new screen**
+
+Add another test:
+
+```javascript
+    // Test: .events cleared on new screen
+    console.log('Test: .events cleared on new screen');
+    // .events file should still exist from previous test
+    assert(fs.existsSync(path.join(TEST_DIR, '.events')), '.events should exist before new screen');
+    fs.writeFileSync(path.join(TEST_DIR, 'new-screen.html'), '<h2>New screen</h2>');
+    await sleep(500);
+    assert(!fs.existsSync(path.join(TEST_DIR, '.events')), '.events should be cleared after new screen');
+    console.log('  PASS');
+```
+
+- [ ] **Step 4: Run test to verify it fails**
+
+```bash
+cd /Users/drewritter/prime-rad/superpowers && node tests/brainstorm-server/server.test.js
+```
+Expected: New test FAILS — `.events` not cleared on screen push.
+
+- [ ] **Step 5: Implement `.events` file writing in `index.js`**
+
+In the WebSocket `message` handler (line 74-77 of `index.js`), after the `console.log`, add:
+
+```javascript
+    // Write user events to .events file for Claude to read
+    if (event.choice) {
+      const eventsFile = path.join(SCREEN_DIR, '.events');
+      fs.appendFileSync(eventsFile, JSON.stringify(event) + '\n');
+    }
+```
+
+In the chokidar `add` handler (line 104-111), add `.events` clearing:
+
+```javascript
+    if (filePath.endsWith('.html')) {
+      // Clear events from previous screen
+      const eventsFile = path.join(SCREEN_DIR, '.events');
+      if (fs.existsSync(eventsFile)) fs.unlinkSync(eventsFile);
+
+      console.log(JSON.stringify({ type: 'screen-added', file: filePath }));
+      // ... existing reload broadcast
+    }
+```
+
+- [ ] **Step 6: Replace `wrapInFrame` with comment placeholder injection**
+
+Replace the `wrapInFrame` function (lines 27-32 of `index.js`):
+
+```javascript
+function wrapInFrame(content) {
+  return frameTemplate.replace('<!-- CONTENT -->', content);
+}
+```
+
+- [ ] **Step 7: Run all tests**
+
+```bash
+cd /Users/drewritter/prime-rad/superpowers && node tests/brainstorm-server/server.test.js
+```
+Expected: New `.events` tests PASS. Existing tests may still have failures from old assertions (fixed in Task 4).
+
+- [ ] **Step 8: Commit**
+
+```bash
+git add lib/brainstorm-server/index.js tests/brainstorm-server/server.test.js
+git commit -m "Add .events file writing and comment-based content injection to brainstorm server"
+```
+
+---
+
+### Task 3: Simplify `helper.js`
+
+**Files:**
+- Modify: `lib/brainstorm-server/helper.js`
+
+- [ ] **Step 1: Remove `sendToClaude` function**
+
+Delete the `sendToClaude` function (lines 92-106) — the function body and the page takeover HTML.
+
+- [ ] **Step 2: Remove `window.send` function**
+
+Delete the `window.send` function (lines 120-129) — was tied to the removed Send button.
+
+- [ ] **Step 3: Remove form submission and input change handlers**
+
+Delete the form submission handler (lines 57-71) and the input change handler (lines 73-89) including the `inputTimeout` variable.
+
+- [ ] **Step 4: Remove `pageshow` event listener**
+
+Delete the `pageshow` listener we added earlier (no textarea to clear anymore).
+
+- [ ] **Step 5: Narrow click handler to `[data-choice]` only**
+
+Replace the click handler (lines 36-55) with a narrower version:
+
+```javascript
+  // Capture clicks on choice elements
+  document.addEventListener('click', (e) => {
+    const target = e.target.closest('[data-choice]');
+    if (!target) return;
+
+    sendEvent({
+      type: 'click',
+      text: target.textContent.trim(),
+      choice: target.dataset.choice,
+      id: target.id || null
+    });
+  });
+```
+
+- [ ] **Step 6: Add indicator bar update on choice click**
+
+After the `sendEvent` call in the click handler, add:
+
+```javascript
+    // Update indicator bar
+    const indicator = document.getElementById('indicator-text');
+    if (indicator) {
+      const label = target.querySelector('h3, .content h3, .card-body h3')?.textContent?.trim() || target.dataset.choice;
+      indicator.innerHTML = '<span class="selected-text">' + label + ' selected</span> — return to terminal to continue';
+    }
+```
+
+- [ ] **Step 7: Remove `sendToClaude` from `window.brainstorm` API**
+
+Update the `window.brainstorm` object (lines 132-136) to remove `sendToClaude`:
+
+```javascript
+  window.brainstorm = {
+    send: sendEvent,
+    choice: (value, metadata = {}) => sendEvent({ type: 'choice', value, ...metadata })
+  };
+```
+
+- [ ] **Step 8: Run tests**
+
+```bash
+cd /Users/drewritter/prime-rad/superpowers && node tests/brainstorm-server/server.test.js
+```
+
+- [ ] **Step 9: Commit**
+
+```bash
+git add lib/brainstorm-server/helper.js
+git commit -m "Simplify helper.js: remove feedback functions, narrow to choice capture + indicator"
+```
+
+---
+
+### Task 4: Update tests for new structure
+
+**Files:**
+- Modify: `tests/brainstorm-server/server.test.js`
+
+**Note:** Line references below are from the _original_ file. Task 2 inserted new tests earlier in the file, so actual line numbers will be shifted. Find tests by their `console.log` labels (e.g., "Test 5:", "Test 6:").
+
+- [ ] **Step 1: Update Test 5 (full document assertion)**
+
+Find the Test 5 assertion `!fullRes.body.includes('feedback-footer')`. Change it to: Full documents should NOT have the indicator bar either (they're served as-is):
+
+```javascript
+    assert(!fullRes.body.includes('indicator-bar') || fullDoc.includes('indicator-bar'),
+      'Should not wrap full documents in frame template');
+```
+
+- [ ] **Step 2: Update Test 6 (fragment wrapping)**
+
+Line 125: Replace `feedback-footer` assertion with indicator bar assertion:
+
+```javascript
+    assert(fragRes.body.includes('indicator-bar'), 'Fragment should get indicator bar from frame');
+```
+
+Also verify content placeholder was replaced (fragment content appears, placeholder comment doesn't):
+
+```javascript
+    assert(!fragRes.body.includes('<!-- CONTENT -->'), 'Content placeholder should be replaced');
+```
+
+- [ ] **Step 3: Update Test 7 (helper.js API)**
+
+Lines 140-142: Update assertions to reflect the new API surface:
+
+```javascript
+    assert(helperContent.includes('toggleSelect'), 'helper.js should define toggleSelect');
+    assert(helperContent.includes('sendEvent'), 'helper.js should define sendEvent');
+    assert(helperContent.includes('selectedChoice'), 'helper.js should track selectedChoice');
+    assert(helperContent.includes('brainstorm'), 'helper.js should expose brainstorm API');
+    assert(!helperContent.includes('sendToClaude'), 'helper.js should not contain sendToClaude');
+```
+
+- [ ] **Step 4: Replace Test 8 (sendToClaude theming) with indicator bar test**
+
+Replace Test 8 (lines 145-149) — `sendToClaude` no longer exists. Test the indicator bar instead:
+
+```javascript
+    // Test 8: Indicator bar uses CSS variables (theme support)
+    console.log('Test 8: Indicator bar uses CSS variables');
+    const templateContent = fs.readFileSync(
+      path.join(__dirname, '../../lib/brainstorm-server/frame-template.html'), 'utf-8'
+    );
+    assert(templateContent.includes('indicator-bar'), 'Template should have indicator bar');
+    assert(templateContent.includes('indicator-text'), 'Template should have indicator text element');
+    console.log('  PASS');
+```
+
+- [ ] **Step 5: Run full test suite**
+
+```bash
+cd /Users/drewritter/prime-rad/superpowers && node tests/brainstorm-server/server.test.js
+```
+Expected: ALL tests PASS.
+
+- [ ] **Step 6: Commit**
+
+```bash
+git add tests/brainstorm-server/server.test.js
+git commit -m "Update brainstorm server tests for new template structure and helper.js API"
+```
+
+---
+
+### Task 5: Delete `wait-for-feedback.sh`
+
+**Files:**
+- Delete: `lib/brainstorm-server/wait-for-feedback.sh`
+
+- [ ] **Step 1: Verify no other files import or reference `wait-for-feedback.sh`**
+
+Search the codebase:
+```bash
+grep -r "wait-for-feedback" /Users/drewritter/prime-rad/superpowers/ --include="*.js" --include="*.md" --include="*.sh" --include="*.json"
+```
+
+Expected references: only `visual-companion.md` (rewritten in Task 6) and possibly release notes (historical, leave as-is).
+
+- [ ] **Step 2: Delete the file**
+
+```bash
+rm lib/brainstorm-server/wait-for-feedback.sh
+```
+
+- [ ] **Step 3: Run tests to confirm nothing breaks**
+
+```bash
+cd /Users/drewritter/prime-rad/superpowers && node tests/brainstorm-server/server.test.js
+```
+Expected: All tests PASS (no test referenced this file).
+
+- [ ] **Step 4: Commit**
+
+```bash
+git add -u lib/brainstorm-server/wait-for-feedback.sh
+git commit -m "Delete wait-for-feedback.sh: replaced by .events file"
+```
+
+---
+
+### Task 6: Rewrite `visual-companion.md`
+
+**Files:**
+- Modify: `skills/brainstorming/visual-companion.md`
+
+- [ ] **Step 1: Update "How It Works" description (line 18)**
+
+Replace the sentence about receiving feedback "as JSON" with:
+
+```markdown
+The server watches a directory for HTML files and serves the newest one to the browser. You write HTML content, the user sees it in their browser and can click to select options. Selections are recorded to a `.events` file that you read on your next turn.
+```
+
+- [ ] **Step 2: Update fragment description (line 20)**
+
+Remove "feedback footer" from the description of what the frame template provides:
+
+```markdown
+**Content fragments vs full documents:** If your HTML file starts with `<!DOCTYPE` or `<html`, the server serves it as-is (just injects the helper script). Otherwise, the server automatically wraps your content in the frame template — adding the header, CSS theme, selection indicator, and all interactive infrastructure. **Write content fragments by default.** Only write full documents when you need complete control over the page.
+```
+
+- [ ] **Step 3: Rewrite "The Loop" section (lines 36-61)**
+
+Replace the entire "The Loop" section with:
+
+```markdown
+## The Loop
+
+1. **Write HTML** to a new file in `screen_dir`:
+   - Use semantic filenames: `platform.html`, `visual-style.html`, `layout.html`
+   - **Never reuse filenames** — each screen gets a fresh file
+   - Use Write tool — **never use cat/heredoc** (dumps noise into terminal)
+   - Server automatically serves the newest file
+
+2. **Tell user what to expect and end your turn:**
+   - Remind them of the URL (every step, not just first)
+   - Give a brief text summary of what's on screen (e.g., "Showing 3 layout options for the homepage")
+   - Ask them to respond in the terminal: "Take a look and let me know what you think. Click to select an option if you'd like."
+
+3. **On your next turn** — after the user responds in the terminal:
+   - Read `$SCREEN_DIR/.events` if it exists — this contains the user's browser interactions (clicks, selections) as JSON lines
+   - Merge with the user's terminal text to get the full picture
+   - The terminal message is the primary feedback; `.events` provides structured interaction data
+
+4. **Iterate or advance** — if feedback changes current screen, write a new file (e.g., `layout-v2.html`). Only move to the next question when the current step is validated.
+
+5. Repeat until done.
+```
+
+- [ ] **Step 4: Replace "User Feedback Format" section (lines 165-174)**
+
+Replace with:
+
+```markdown
+## Browser Events Format
+
+When the user clicks options in the browser, their interactions are recorded to `$SCREEN_DIR/.events` (one JSON object per line). The file is cleared automatically when you push a new screen.
+
+```jsonl
+{"type":"click","choice":"a","text":"Option A - Simple Layout","timestamp":1706000101}
+{"type":"click","choice":"c","text":"Option C - Complex Grid","timestamp":1706000108}
+{"type":"click","choice":"b","text":"Option B - Hybrid","timestamp":1706000115}
+```
+
+The full event stream shows the user's exploration path — they may click multiple options before settling. The last `choice` event is typically the final selection, but the pattern of clicks can reveal hesitation or preferences worth asking about.
+
+If `.events` doesn't exist, the user didn't interact with the browser — use only their terminal text.
+```
+
+- [ ] **Step 5: Update "Writing Content Fragments" description (line 65)**
+
+Remove "feedback footer" reference:
+
+```markdown
+Write just the content that goes inside the page. The server wraps it in the frame template automatically (header, theme CSS, selection indicator, and all interactive infrastructure).
+```
+
+- [ ] **Step 6: Update Reference section (lines 200-203)**
+
+Remove the helper.js reference description about "JS API" — the API is now minimal. Keep the path reference:
+
+```markdown
+## Reference
+
+- Frame template (CSS reference): `${CLAUDE_PLUGIN_ROOT}/lib/brainstorm-server/frame-template.html`
+- Helper script (client-side): `${CLAUDE_PLUGIN_ROOT}/lib/brainstorm-server/helper.js`
+```
+
+- [ ] **Step 7: Commit**
+
+```bash
+git add skills/brainstorming/visual-companion.md
+git commit -m "Rewrite visual-companion.md for non-blocking browser-displays-terminal-commands flow"
+```
+
+---
+
+### Task 7: Final verification
+
+- [ ] **Step 1: Run full test suite**
+
+```bash
+cd /Users/drewritter/prime-rad/superpowers && node tests/brainstorm-server/server.test.js
+```
+Expected: ALL tests PASS.
+
+- [ ] **Step 2: Manual smoke test**
+
+Start the server manually and verify the flow works end-to-end:
+
+```bash
+cd /Users/drewritter/prime-rad/superpowers && lib/brainstorm-server/start-server.sh --project-dir /tmp/brainstorm-smoke-test
+```
+
+Write a test fragment, open in browser, click an option, verify `.events` file is written, verify indicator bar updates. Then stop the server:
+
+```bash
+lib/brainstorm-server/stop-server.sh <screen_dir from start output>
+```
+
+- [ ] **Step 3: Verify no stale references remain**
+
+```bash
+grep -r "wait-for-feedback\|sendToClaude\|feedback-footer\|send-to-claude\|TaskOutput.*block.*true" /Users/drewritter/prime-rad/superpowers/ --include="*.js" --include="*.md" --include="*.sh" --include="*.html" | grep -v node_modules | grep -v RELEASE-NOTES | grep -v "\.md:.*spec\|plan"
+```
+
+Expected: No hits outside of release notes and the spec/plan docs (which are historical).
+
+- [ ] **Step 4: Final commit if any cleanup needed**
+
+```bash
+git status
+# Review untracked/modified files, stage specific files as needed, commit if clean
+```

docs/superpowers/specs/2026-01-22-document-review-system-design.md

@@ -0,0 +1,136 @@
+# Document Review System Design
+
+## Overview
+
+Add two new review stages to the superpowers workflow:
+
+1. **Spec Document Review** - After brainstorming, before writing-plans
+2. **Plan Document Review** - After writing-plans, before implementation
+
+Both follow the iterative loop pattern used by implementation reviews.
+
+## Spec Document Reviewer
+
+**Purpose:** Verify the spec is complete, consistent, and ready for implementation planning.
+
+**Location:** `skills/brainstorming/spec-document-reviewer-prompt.md`
+
+**What it checks for:**
+
+| Category | What to Look For |
+|----------|------------------|
+| Completeness | TODOs, placeholders, "TBD", incomplete sections |
+| Coverage | Missing error handling, edge cases, integration points |
+| Consistency | Internal contradictions, conflicting requirements |
+| Clarity | Ambiguous requirements |
+| YAGNI | Unrequested features, over-engineering |
+
+**Output format:**
+```
+## Spec Review
+
+**Status:** Approved | Issues Found
+
+**Issues (if any):**
+- [Section X]: [issue] - [why it matters]
+
+**Recommendations (advisory):**
+- [suggestions that don't block approval]
+```
+
+**Review loop:** Issues found -> brainstorming agent fixes -> re-review -> repeat until approved.
+
+**Dispatch mechanism:** Use the Task tool with `subagent_type: general-purpose`. The reviewer prompt template provides the full prompt. The brainstorming skill's controller dispatches the reviewer.
+
+## Plan Document Reviewer
+
+**Purpose:** Verify the plan is complete, matches the spec, and has proper task decomposition.
+
+**Location:** `skills/writing-plans/plan-document-reviewer-prompt.md`
+
+**What it checks for:**
+
+| Category | What to Look For |
+|----------|------------------|
+| Completeness | TODOs, placeholders, incomplete tasks |
+| Spec Alignment | Plan covers spec requirements, no scope creep |
+| Task Decomposition | Tasks atomic, clear boundaries |
+| Task Syntax | Checkbox syntax on tasks and steps |
+| Chunk Size | Each chunk under 1000 lines |
+
+**Chunk definition:** A chunk is a logical grouping of tasks within the plan document, delimited by `## Chunk N: <name>` headings. The writing-plans skill creates these boundaries based on logical phases (e.g., "Foundation", "Core Features", "Integration"). Each chunk should be self-contained enough to review independently.
+
+**Spec alignment verification:** The reviewer receives both:
+1. The plan document (or current chunk)
+2. The path to the spec document for reference
+
+The reviewer reads both and compares requirements coverage.
+
+**Output format:** Same as spec reviewer, but scoped to the current chunk.
+
+**Review process (chunk-by-chunk):**
+1. Writing-plans creates chunk N
+2. Controller dispatches plan-document-reviewer with chunk N content and spec path
+3. Reviewer reads chunk and spec, returns verdict
+4. If issues: writing-plans agent fixes chunk N, goto step 2
+5. If approved: proceed to chunk N+1
+6. Repeat until all chunks approved
+
+**Dispatch mechanism:** Same as spec reviewer - Task tool with `subagent_type: general-purpose`.
+
+## Updated Workflow
+
+```
+brainstorming -> spec -> SPEC REVIEW LOOP -> writing-plans -> plan -> PLAN REVIEW LOOP -> implementation
+```
+
+**Spec Review Loop:**
+1. Spec complete
+2. Dispatch reviewer
+3. If issues: fix -> goto 2
+4. If approved: proceed
+
+**Plan Review Loop:**
+1. Chunk N complete
+2. Dispatch reviewer for chunk N
+3. If issues: fix -> goto 2
+4. If approved: next chunk or implementation
+
+## Markdown Task Syntax
+
+Tasks and steps use checkbox syntax:
+
+```markdown
+- [ ] ### Task 1: Name
+
+- [ ] **Step 1:** Description
+  - File: path
+  - Command: cmd
+```
+
+## Error Handling
+
+**Review loop termination:**
+- No hard iteration limit - loops continue until reviewer approves
+- If loop exceeds 5 iterations, the controller should surface this to the human for guidance
+- The human can choose to: continue iterating, approve with known issues, or abort
+
+**Disagreement handling:**
+- Reviewers are advisory - they flag issues but don't block
+- If the agent believes reviewer feedback is incorrect, it should explain why in its fix
+- If disagreement persists after 3 iterations on the same issue, surface to human
+
+**Malformed reviewer output:**
+- Controller should validate reviewer output has required fields (Status, Issues if applicable)
+- If malformed, re-dispatch reviewer with a note about expected format
+- After 2 malformed responses, surface to human
+
+## Files to Change
+
+**New files:**
+- `skills/brainstorming/spec-document-reviewer-prompt.md`
+- `skills/writing-plans/plan-document-reviewer-prompt.md`
+
+**Modified files:**
+- `skills/brainstorming/SKILL.md` - add review loop after spec written
+- `skills/writing-plans/SKILL.md` - add chunk-by-chunk review loop, update task syntax examples

docs/superpowers/specs/2026-02-19-visual-brainstorming-refactor-design.md

@@ -0,0 +1,162 @@
+# Visual Brainstorming Refactor: Browser Displays, Terminal Commands
+
+**Date:** 2026-02-19
+**Status:** Approved
+**Scope:** `lib/brainstorm-server/`, `skills/brainstorming/visual-companion.md`, `tests/brainstorm-server/`
+
+## Problem
+
+During visual brainstorming, Claude runs `wait-for-feedback.sh` as a background task and blocks on `TaskOutput(block=true, timeout=600s)`. This seizes the TUI entirely — the user cannot type to Claude while visual brainstorming is running. The browser becomes the only input channel.
+
+Claude Code's execution model is turn-based. There is no way for Claude to listen on two channels simultaneously within a single turn. The blocking `TaskOutput` pattern was the wrong primitive — it simulates event-driven behavior the platform doesn't support.
+
+## Design
+
+### Core Model
+
+**Browser = interactive display.** Shows mockups, lets the user click to select options. Selections are recorded server-side.
+
+**Terminal = conversation channel.** Always unblocked, always available. The user talks to Claude here.
+
+### The Loop
+
+1. Claude writes an HTML file to the session directory
+2. Server detects it via chokidar, pushes WebSocket reload to the browser (unchanged)
+3. Claude ends its turn — tells the user to check the browser and respond in the terminal
+4. User looks at browser, optionally clicks to select an option, then types feedback in the terminal
+5. On the next turn, Claude reads `$SCREEN_DIR/.events` for the browser interaction stream (clicks, selections), merges with the terminal text
+6. Iterate or advance
+
+No background tasks. No `TaskOutput` blocking. No polling scripts.
+
+### Key Deletion: `wait-for-feedback.sh`
+
+Deleted entirely. Its purpose was to bridge "server logs events to stdout" and "Claude needs to receive those events." The `.events` file replaces this — the server writes user interaction events directly, and Claude reads them with whatever file-reading mechanism the platform provides.
+
+### Key Addition: `.events` File (Per-Screen Event Stream)
+
+The server writes all user interaction events to `$SCREEN_DIR/.events`, one JSON object per line. This gives Claude the full interaction stream for the current screen — not just the final selection, but the user's exploration path (clicked A, then B, settled on C).
+
+Example contents after a user explores options:
+
+```jsonl
+{"type":"click","choice":"a","text":"Option A - Preset-First Wizard","timestamp":1706000101}
+{"type":"click","choice":"c","text":"Option C - Manual Config","timestamp":1706000108}
+{"type":"click","choice":"b","text":"Option B - Hybrid Approach","timestamp":1706000115}
+```
+
+- Append-only within a screen. Each user event is appended as a new line.
+- The file is cleared (deleted) when chokidar detects a new HTML file (new screen pushed), preventing stale events from carrying over.
+- If the file doesn't exist when Claude reads it, no browser interaction occurred — Claude uses only the terminal text.
+- The file contains only user events (`click`, etc.) — not server lifecycle events (`server-started`, `screen-added`). This keeps it small and focused.
+- Claude can read the full stream to understand the user's exploration pattern, or just look at the last `choice` event for the final selection.
+
+## Changes by File
+
+### `index.js` (server)
+
+**A. Write user events to `.events` file.**
+
+In the WebSocket `message` handler, after logging the event to stdout: append the event as a JSON line to `$SCREEN_DIR/.events` via `fs.appendFileSync`. Only write user interaction events (those with `source: 'user-event'`), not server lifecycle events.
+
+**B. Clear `.events` on new screen.**
+
+In the chokidar `add` handler (new `.html` file detected), delete `$SCREEN_DIR/.events` if it exists. This is the definitive "new screen" signal — better than clearing on GET `/` which fires on every reload.
+
+**C. Replace `wrapInFrame` content injection.**
+
+The current regex anchors on `<div class="feedback-footer">`, which is being removed. Replace with a comment placeholder: remove the existing default content inside `#claude-content` (the `<h2>Visual Brainstorming</h2>` and subtitle paragraph) and replace with a single `<!-- CONTENT -->` marker. Content injection becomes `frameTemplate.replace('<!-- CONTENT -->', content)`. Simpler and won't break if template formatting changes.
+
+### `frame-template.html` (UI frame)
+
+**Remove:**
+- The `feedback-footer` div (textarea, Send button, label, `.feedback-row`)
+- Associated CSS (`.feedback-footer`, `.feedback-footer label`, `.feedback-row`, textarea and button styles within it)
+
+**Add:**
+- `<!-- CONTENT -->` placeholder inside `#claude-content`, replacing the default text
+- A selection indicator bar where the footer was, with two states:
+  - Default: "Click an option above, then return to the terminal"
+  - After selection: "Option B selected — return to terminal to continue"
+- CSS for the indicator bar (subtle, similar visual weight to the existing header)
+
+**Keep unchanged:**
+- Header bar with "Brainstorm Companion" title and connection status
+- `.main` wrapper and `#claude-content` container
+- All component CSS (`.options`, `.cards`, `.mockup`, `.split`, `.pros-cons`, placeholders, mock elements)
+- Dark/light theme variables and media query
+
+### `helper.js` (client-side script)
+
+**Remove:**
+- `sendToClaude()` function and the "Sent to Claude" page takeover
+- `window.send()` function (was tied to the removed Send button)
+- Form submission handler — no purpose without the feedback textarea, adds log noise
+- Input change handler — same reason
+- `pageshow` event listener (was added to fix textarea persistence — no textarea anymore)
+
+**Keep:**
+- WebSocket connection, reconnect logic, event queue
+- Reload handler (`window.location.reload()` on server push)
+- `window.toggleSelect()` for selection highlighting
+- `window.selectedChoice` tracking
+- `window.brainstorm.send()` and `window.brainstorm.choice()` — these are distinct from the removed `window.send()`. They call `sendEvent` which logs to the server via WebSocket. Useful for custom full-document pages.
+
+**Narrow:**
+- Click handler: capture only `[data-choice]` clicks, not all buttons/links. The broad capture was needed when the browser was a feedback channel; now it's just for selection tracking.
+
+**Add:**
+- On `data-choice` click, update the selection indicator bar text to show which option was selected.
+
+**Remove from `window.brainstorm` API:**
+- `brainstorm.sendToClaude` — no longer exists
+
+### `visual-companion.md` (skill instructions)
+
+**Rewrite "The Loop" section** to the non-blocking flow described above. Remove all references to:
+- `wait-for-feedback.sh`
+- `TaskOutput` blocking
+- Timeout/retry logic (600s timeout, 30-minute cap)
+- "User Feedback Format" section describing `send-to-claude` JSON
+
+**Replace with:**
+- The new loop (write HTML → end turn → user responds in terminal → read `.events` → iterate)
+- `.events` file format documentation
+- Guidance that the terminal message is the primary feedback; `.events` provides the full browser interaction stream for additional context
+
+**Keep:**
+- Server startup/shutdown instructions
+- Content fragment vs full document guidance
+- CSS class reference and available components
+- Design tips (scale fidelity to the question, 2-4 options per screen, etc.)
+
+### `wait-for-feedback.sh`
+
+**Deleted entirely.**
+
+### `tests/brainstorm-server/server.test.js`
+
+Tests that need updating:
+- Test asserting `feedback-footer` presence in fragment responses — update to assert the selection indicator bar or `<!-- CONTENT -->` replacement
+- Test asserting `helper.js` contains `send` — update to reflect narrowed API
+- Test asserting `sendToClaude` CSS variable usage — remove (function no longer exists)
+
+## Platform Compatibility
+
+The server code (`index.js`, `helper.js`, `frame-template.html`) is fully platform-agnostic — pure Node.js and browser JavaScript. No Claude Code-specific references. Already proven to work on Codex via background terminal interaction.
+
+The skill instructions (`visual-companion.md`) are the platform-adaptive layer. Each platform's Claude uses its own tools to start the server, read `.events`, etc. The non-blocking model works naturally across platforms since it doesn't depend on any platform-specific blocking primitive.
+
+## What This Enables
+
+- **TUI always responsive** during visual brainstorming
+- **Mixed input** — click in browser + type in terminal, naturally merged
+- **Graceful degradation** — browser down or user doesn't open it? Terminal still works
+- **Simpler architecture** — no background tasks, no polling scripts, no timeout management
+- **Cross-platform** — same server code works on Claude Code, Codex, and any future platform
+
+## What This Drops
+
+- **Pure-browser feedback workflow** — user must return to the terminal to continue. The selection indicator bar guides them, but it's one extra step compared to the old click-Send-and-wait flow.
+- **Inline text feedback from browser** — the textarea is gone. All text feedback goes through the terminal. This is intentional — the terminal is a better text input channel than a small textarea in a frame.
+- **Immediate response on browser Send** — the old system had Claude respond the moment the user clicked Send. Now there's a gap while the user switches to the terminal. In practice this is seconds, and the user gets to add context in their terminal message.

gemini-extension.json

@@ -0,0 +1,6 @@
+{
+  "name": "superpowers",
+  "description": "Core skills library: TDD, debugging, collaboration patterns, and proven techniques",
+  "version": "5.0.0",
+  "contextFileName": "GEMINI.md"
+}

hooks/hooks.json

@@ -6,8 +6,8 @@
         "hooks": [
           {
             "type": "command",
-            "command": "${CLAUDE_PLUGIN_ROOT}/hooks/session-start.sh",
-            "async": true
+            "command": "\"${CLAUDE_PLUGIN_ROOT}/hooks/run-hook.cmd\" session-start",
+            "async": false
           }
         ]
       }

hooks/run-hook.cmd

@@ -1,43 +1,46 @@
 : << 'CMDBLOCK'
 @echo off
-REM ============================================================================
-REM DEPRECATED: This polyglot wrapper is no longer used as of Claude Code 2.1.x
-REM ============================================================================
+REM Cross-platform polyglot wrapper for hook scripts.
+REM On Windows: cmd.exe runs the batch portion, which finds and calls bash.
+REM On Unix: the shell interprets this as a script (: is a no-op in bash).
 REM
-REM Claude Code 2.1.x changed the Windows execution model for hooks:
+REM Hook scripts use extensionless filenames (e.g. "session-start" not
+REM "session-start.sh") so Claude Code's Windows auto-detection -- which
+REM prepends "bash" to any command containing .sh -- doesn't interfere.
 REM
-REM   Before (2.0.x): Hooks ran with shell:true, using the system default shell.
-REM                   This wrapper provided cross-platform compatibility by
-REM                   being both a valid .cmd file (Windows) and bash script.
-REM
-REM   After (2.1.x):  Claude Code now auto-detects .sh files in hook commands
-REM                   and prepends "bash " on Windows. This broke the wrapper
-REM                   because the command:
-REM                     "run-hook.cmd" session-start.sh
-REM                   became:
-REM                     bash "run-hook.cmd" session-start.sh
-REM                   ...and bash cannot execute a .cmd file.
-REM
-REM The fix: hooks.json now calls session-start.sh directly. Claude Code 2.1.x
-REM handles the bash invocation automatically on Windows.
-REM
-REM This file is kept for reference and potential backward compatibility.
-REM ============================================================================
-REM
-REM Original purpose: Polyglot wrapper to run .sh scripts cross-platform
 REM Usage: run-hook.cmd <script-name> [args...]
-REM The script should be in the same directory as this wrapper
 
 if "%~1"=="" (
     echo run-hook.cmd: missing script name >&2
     exit /b 1
 )
-"C:\Program Files\Git\bin\bash.exe" -l "%~dp0%~1" %2 %3 %4 %5 %6 %7 %8 %9
-exit /b
+
+set "HOOK_DIR=%~dp0"
+
+REM Try Git for Windows bash in standard locations
+if exist "C:\Program Files\Git\bin\bash.exe" (
+    "C:\Program Files\Git\bin\bash.exe" "%HOOK_DIR%%~1" %2 %3 %4 %5 %6 %7 %8 %9
+    exit /b %ERRORLEVEL%
+)
+if exist "C:\Program Files (x86)\Git\bin\bash.exe" (
+    "C:\Program Files (x86)\Git\bin\bash.exe" "%HOOK_DIR%%~1" %2 %3 %4 %5 %6 %7 %8 %9
+    exit /b %ERRORLEVEL%
+)
+
+REM Try bash on PATH (e.g. user-installed Git Bash, MSYS2, Cygwin)
+where bash >nul 2>nul
+if %ERRORLEVEL% equ 0 (
+    bash "%HOOK_DIR%%~1" %2 %3 %4 %5 %6 %7 %8 %9
+    exit /b %ERRORLEVEL%
+)
+
+REM No bash found - exit silently rather than error
+REM (plugin still works, just without SessionStart context injection)
+exit /b 0
 CMDBLOCK
 
-# Unix shell runs from here
+# Unix: run the named script directly
 SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
 SCRIPT_NAME="$1"
 shift
-"${SCRIPT_DIR}/${SCRIPT_NAME}" "$@"
+exec bash "${SCRIPT_DIR}/${SCRIPT_NAME}" "$@"

hooks/session-start

@@ -32,15 +32,30 @@ escape_for_json() {
 
 using_superpowers_escaped=$(escape_for_json "$using_superpowers_content")
 warning_escaped=$(escape_for_json "$warning_message")
+session_context="<EXTREMELY_IMPORTANT>\nYou have superpowers.\n\n**Below is the full content of your 'superpowers:using-superpowers' skill - your introduction to using skills. For all other skills, use the 'Skill' tool:**\n\n${using_superpowers_escaped}\n\n${warning_escaped}\n</EXTREMELY_IMPORTANT>"
 
-# Output context injection as JSON
-cat <<EOF
+# Output context injection as JSON.
+# Cursor hooks expect additional_context.
+# Claude Code hooks expect hookSpecificOutput.additionalContext.
+# Claude Code reads BOTH fields without deduplication, so we must only
+# emit the field consumed by the current platform to avoid double injection.
+if [ -n "${CLAUDE_PLUGIN_ROOT:-}" ]; then
+  # Claude Code sets CLAUDE_PLUGIN_ROOT — emit only hookSpecificOutput
+  cat <<EOF
 {
   "hookSpecificOutput": {
     "hookEventName": "SessionStart",
-    "additionalContext": "<EXTREMELY_IMPORTANT>\nYou have superpowers.\n\n**Below is the full content of your 'superpowers:using-superpowers' skill - your introduction to using skills. For all other skills, use the 'Skill' tool:**\n\n${using_superpowers_escaped}\n\n${warning_escaped}\n</EXTREMELY_IMPORTANT>"
+    "additionalContext": "${session_context}"
   }
 }
 EOF
+else
+  # Other platforms (Cursor, etc.) — emit only additional_context
+  cat <<EOF
+{
+  "additional_context": "${session_context}"
+}
+EOF
+fi
 
 exit 0

lib/skills-core.js

@@ -1,208 +0,0 @@
-import fs from 'fs';
-import path from 'path';
-import { execSync } from 'child_process';
-
-/**
- * Extract YAML frontmatter from a skill file.
- * Current format:
- * ---
- * name: skill-name
- * description: Use when [condition] - [what it does]
- * ---
- *
- * @param {string} filePath - Path to SKILL.md file
- * @returns {{name: string, description: string}}
- */
-function extractFrontmatter(filePath) {
-    try {
-        const content = fs.readFileSync(filePath, 'utf8');
-        const lines = content.split('\n');
-
-        let inFrontmatter = false;
-        let name = '';
-        let description = '';
-
-        for (const line of lines) {
-            if (line.trim() === '---') {
-                if (inFrontmatter) break;
-                inFrontmatter = true;
-                continue;
-            }
-
-            if (inFrontmatter) {
-                const match = line.match(/^(\w+):\s*(.*)$/);
-                if (match) {
-                    const [, key, value] = match;
-                    switch (key) {
-                        case 'name':
-                            name = value.trim();
-                            break;
-                        case 'description':
-                            description = value.trim();
-                            break;
-                    }
-                }
-            }
-        }
-
-        return { name, description };
-    } catch (error) {
-        return { name: '', description: '' };
-    }
-}
-
-/**
- * Find all SKILL.md files in a directory recursively.
- *
- * @param {string} dir - Directory to search
- * @param {string} sourceType - 'personal' or 'superpowers' for namespacing
- * @param {number} maxDepth - Maximum recursion depth (default: 3)
- * @returns {Array<{path: string, name: string, description: string, sourceType: string}>}
- */
-function findSkillsInDir(dir, sourceType, maxDepth = 3) {
-    const skills = [];
-
-    if (!fs.existsSync(dir)) return skills;
-
-    function recurse(currentDir, depth) {
-        if (depth > maxDepth) return;
-
-        const entries = fs.readdirSync(currentDir, { withFileTypes: true });
-
-        for (const entry of entries) {
-            const fullPath = path.join(currentDir, entry.name);
-
-            if (entry.isDirectory()) {
-                // Check for SKILL.md in this directory
-                const skillFile = path.join(fullPath, 'SKILL.md');
-                if (fs.existsSync(skillFile)) {
-                    const { name, description } = extractFrontmatter(skillFile);
-                    skills.push({
-                        path: fullPath,
-                        skillFile: skillFile,
-                        name: name || entry.name,
-                        description: description || '',
-                        sourceType: sourceType
-                    });
-                }
-
-                // Recurse into subdirectories
-                recurse(fullPath, depth + 1);
-            }
-        }
-    }
-
-    recurse(dir, 0);
-    return skills;
-}
-
-/**
- * Resolve a skill name to its file path, handling shadowing
- * (personal skills override superpowers skills).
- *
- * @param {string} skillName - Name like "superpowers:brainstorming" or "my-skill"
- * @param {string} superpowersDir - Path to superpowers skills directory
- * @param {string} personalDir - Path to personal skills directory
- * @returns {{skillFile: string, sourceType: string, skillPath: string} | null}
- */
-function resolveSkillPath(skillName, superpowersDir, personalDir) {
-    // Strip superpowers: prefix if present
-    const forceSuperpowers = skillName.startsWith('superpowers:');
-    const actualSkillName = forceSuperpowers ? skillName.replace(/^superpowers:/, '') : skillName;
-
-    // Try personal skills first (unless explicitly superpowers:)
-    if (!forceSuperpowers && personalDir) {
-        const personalPath = path.join(personalDir, actualSkillName);
-        const personalSkillFile = path.join(personalPath, 'SKILL.md');
-        if (fs.existsSync(personalSkillFile)) {
-            return {
-                skillFile: personalSkillFile,
-                sourceType: 'personal',
-                skillPath: actualSkillName
-            };
-        }
-    }
-
-    // Try superpowers skills
-    if (superpowersDir) {
-        const superpowersPath = path.join(superpowersDir, actualSkillName);
-        const superpowersSkillFile = path.join(superpowersPath, 'SKILL.md');
-        if (fs.existsSync(superpowersSkillFile)) {
-            return {
-                skillFile: superpowersSkillFile,
-                sourceType: 'superpowers',
-                skillPath: actualSkillName
-            };
-        }
-    }
-
-    return null;
-}
-
-/**
- * Check if a git repository has updates available.
- *
- * @param {string} repoDir - Path to git repository
- * @returns {boolean} - True if updates are available
- */
-function checkForUpdates(repoDir) {
-    try {
-        // Quick check with 3 second timeout to avoid delays if network is down
-        const output = execSync('git fetch origin && git status --porcelain=v1 --branch', {
-            cwd: repoDir,
-            timeout: 3000,
-            encoding: 'utf8',
-            stdio: 'pipe'
-        });
-
-        // Parse git status output to see if we're behind
-        const statusLines = output.split('\n');
-        for (const line of statusLines) {
-            if (line.startsWith('## ') && line.includes('[behind ')) {
-                return true; // We're behind remote
-            }
-        }
-        return false; // Up to date
-    } catch (error) {
-        // Network down, git error, timeout, etc. - don't block bootstrap
-        return false;
-    }
-}
-
-/**
- * Strip YAML frontmatter from skill content, returning just the content.
- *
- * @param {string} content - Full content including frontmatter
- * @returns {string} - Content without frontmatter
- */
-function stripFrontmatter(content) {
-    const lines = content.split('\n');
-    let inFrontmatter = false;
-    let frontmatterEnded = false;
-    const contentLines = [];
-
-    for (const line of lines) {
-        if (line.trim() === '---') {
-            if (inFrontmatter) {
-                frontmatterEnded = true;
-                continue;
-            }
-            inFrontmatter = true;
-            continue;
-        }
-
-        if (frontmatterEnded || !inFrontmatter) {
-            contentLines.push(line);
-        }
-    }
-
-    return contentLines.join('\n').trim();
-}
-
-export {
-    extractFrontmatter,
-    findSkillsInDir,
-    resolveSkillPath,
-    checkForUpdates,
-    stripFrontmatter
-};

skills/brainstorming/SKILL.md

@@ -5,44 +5,135 @@ description: "You MUST use this before any creative work - creating features, bu
 
 # Brainstorming Ideas Into Designs
 
-## Overview
-
 Help turn ideas into fully formed designs and specs through natural collaborative dialogue.
 
-Start by understanding the current project context, then ask questions one at a time to refine the idea. Once you understand what you're building, present the design in small sections (200-300 words), checking after each section whether it looks right so far.
+Start by understanding the current project context, then ask questions one at a time to refine the idea. Once you understand what you're building, present the design and get user approval.
+
+<HARD-GATE>
+Do NOT invoke any implementation skill, write any code, scaffold any project, or take any implementation action until you have presented a design and the user has approved it. This applies to EVERY project regardless of perceived simplicity.
+</HARD-GATE>
+
+## Anti-Pattern: "This Is Too Simple To Need A Design"
+
+Every project goes through this process. A todo list, a single-function utility, a config change — all of them. "Simple" projects are where unexamined assumptions cause the most wasted work. The design can be short (a few sentences for truly simple projects), but you MUST present it and get approval.
+
+## Checklist
+
+You MUST create a task for each of these items and complete them in order:
+
+1. **Explore project context** — check files, docs, recent commits
+2. **Offer visual companion** (if topic will involve visual questions) — this is its own message, not combined with a clarifying question. See the Visual Companion section below.
+3. **Ask clarifying questions** — one at a time, understand purpose/constraints/success criteria
+4. **Propose 2-3 approaches** — with trade-offs and your recommendation
+5. **Present design** — in sections scaled to their complexity, get user approval after each section
+6. **Write design doc** — save to `docs/superpowers/specs/YYYY-MM-DD-<topic>-design.md` and commit
+7. **Spec review loop** — dispatch spec-document-reviewer subagent with precisely crafted review context (never your session history); fix issues and re-dispatch until approved (max 5 iterations, then surface to human)
+8. **User reviews written spec** — ask user to review the spec file before proceeding
+9. **Transition to implementation** — invoke writing-plans skill to create implementation plan
+
+## Process Flow
+
+```dot
+digraph brainstorming {
+    "Explore project context" [shape=box];
+    "Visual questions ahead?" [shape=diamond];
+    "Offer Visual Companion\n(own message, no other content)" [shape=box];
+    "Ask clarifying questions" [shape=box];
+    "Propose 2-3 approaches" [shape=box];
+    "Present design sections" [shape=box];
+    "User approves design?" [shape=diamond];
+    "Write design doc" [shape=box];
+    "Spec review loop" [shape=box];
+    "Spec review passed?" [shape=diamond];
+    "User reviews spec?" [shape=diamond];
+    "Invoke writing-plans skill" [shape=doublecircle];
+
+    "Explore project context" -> "Visual questions ahead?";
+    "Visual questions ahead?" -> "Offer Visual Companion\n(own message, no other content)" [label="yes"];
+    "Visual questions ahead?" -> "Ask clarifying questions" [label="no"];
+    "Offer Visual Companion\n(own message, no other content)" -> "Ask clarifying questions";
+    "Ask clarifying questions" -> "Propose 2-3 approaches";
+    "Propose 2-3 approaches" -> "Present design sections";
+    "Present design sections" -> "User approves design?";
+    "User approves design?" -> "Present design sections" [label="no, revise"];
+    "User approves design?" -> "Write design doc" [label="yes"];
+    "Write design doc" -> "Spec review loop";
+    "Spec review loop" -> "Spec review passed?";
+    "Spec review passed?" -> "Spec review loop" [label="issues found,\nfix and re-dispatch"];
+    "Spec review passed?" -> "User reviews spec?" [label="approved"];
+    "User reviews spec?" -> "Write design doc" [label="changes requested"];
+    "User reviews spec?" -> "Invoke writing-plans skill" [label="approved"];
+}
+```
+
+**The terminal state is invoking writing-plans.** Do NOT invoke frontend-design, mcp-builder, or any other implementation skill. The ONLY skill you invoke after brainstorming is writing-plans.
 
 ## The Process
 
 **Understanding the idea:**
+
 - Check out the current project state first (files, docs, recent commits)
-- Ask questions one at a time to refine the idea
+- Before asking detailed questions, assess scope: if the request describes multiple independent subsystems (e.g., "build a platform with chat, file storage, billing, and analytics"), flag this immediately. Don't spend questions refining details of a project that needs to be decomposed first.
+- If the project is too large for a single spec, help the user decompose into sub-projects: what are the independent pieces, how do they relate, what order should they be built? Then brainstorm the first sub-project through the normal design flow. Each sub-project gets its own spec → plan → implementation cycle.
+- For appropriately-scoped projects, ask questions one at a time to refine the idea
 - Prefer multiple choice questions when possible, but open-ended is fine too
 - Only one question per message - if a topic needs more exploration, break it into multiple questions
 - Focus on understanding: purpose, constraints, success criteria
 
 **Exploring approaches:**
+
 - Propose 2-3 different approaches with trade-offs
 - Present options conversationally with your recommendation and reasoning
 - Lead with your recommended option and explain why
 
 **Presenting the design:**
+
 - Once you believe you understand what you're building, present the design
-- Break it into sections of 200-300 words
+- Scale each section to its complexity: a few sentences if straightforward, up to 200-300 words if nuanced
 - Ask after each section whether it looks right so far
 - Cover: architecture, components, data flow, error handling, testing
 - Be ready to go back and clarify if something doesn't make sense
 
+**Design for isolation and clarity:**
+
+- Break the system into smaller units that each have one clear purpose, communicate through well-defined interfaces, and can be understood and tested independently
+- For each unit, you should be able to answer: what does it do, how do you use it, and what does it depend on?
+- Can someone understand what a unit does without reading its internals? Can you change the internals without breaking consumers? If not, the boundaries need work.
+- Smaller, well-bounded units are also easier for you to work with - you reason better about code you can hold in context at once, and your edits are more reliable when files are focused. When a file grows large, that's often a signal that it's doing too much.
+
+**Working in existing codebases:**
+
+- Explore the current structure before proposing changes. Follow existing patterns.
+- Where existing code has problems that affect the work (e.g., a file that's grown too large, unclear boundaries, tangled responsibilities), include targeted improvements as part of the design - the way a good developer improves code they're working in.
+- Don't propose unrelated refactoring. Stay focused on what serves the current goal.
+
 ## After the Design
 
 **Documentation:**
-- Write the validated design to `docs/plans/YYYY-MM-DD-<topic>-design.md`
+
+- Write the validated design (spec) to `docs/superpowers/specs/YYYY-MM-DD-<topic>-design.md`
+  - (User preferences for spec location override this default)
 - Use elements-of-style:writing-clearly-and-concisely skill if available
 - Commit the design document to git
 
-**Implementation (if continuing):**
-- Ask: "Ready to set up for implementation?"
-- Use superpowers:using-git-worktrees to create isolated workspace
-- Use superpowers:writing-plans to create detailed implementation plan
+**Spec Review Loop:**
+After writing the spec document:
+
+1. Dispatch spec-document-reviewer subagent (see spec-document-reviewer-prompt.md)
+2. If Issues Found: fix, re-dispatch, repeat until Approved
+3. If loop exceeds 5 iterations, surface to human for guidance
+
+**User Review Gate:**
+After the spec review loop passes, ask the user to review the written spec before proceeding:
+
+> "Spec written and committed to `<path>`. Please review it and let me know if you want to make any changes before we start writing out the implementation plan."
+
+Wait for the user's response. If they request changes, make them and re-run the spec review loop. Only proceed once the user approves.
+
+**Implementation:**
+
+- Invoke the writing-plans skill to create a detailed implementation plan
+- Do NOT invoke any other skill. writing-plans is the next step.
 
 ## Key Principles
 
@@ -50,5 +141,24 @@ Start by understanding the current project context, then ask questions one at a
 - **Multiple choice preferred** - Easier to answer than open-ended when possible
 - **YAGNI ruthlessly** - Remove unnecessary features from all designs
 - **Explore alternatives** - Always propose 2-3 approaches before settling
-- **Incremental validation** - Present design in sections, validate each
+- **Incremental validation** - Present design, get approval before moving on
 - **Be flexible** - Go back and clarify when something doesn't make sense
+
+## Visual Companion
+
+A browser-based companion for showing mockups, diagrams, and visual options during brainstorming. Available as a tool — not a mode. Accepting the companion means it's available for questions that benefit from visual treatment; it does NOT mean every question goes through the browser.
+
+**Offering the companion:** When you anticipate that upcoming questions will involve visual content (mockups, layouts, diagrams), offer it once for consent:
+> "Some of what we're working on might be easier to explain if I can show it to you in a web browser. I can put together mockups, diagrams, comparisons, and other visuals as we go. This feature is still new and can be token-intensive. Want to try it? (Requires opening a local URL)"
+
+**This offer MUST be its own message.** Do not combine it with clarifying questions, context summaries, or any other content. The message should contain ONLY the offer above and nothing else. Wait for the user's response before continuing. If they decline, proceed with text-only brainstorming.
+
+**Per-question decision:** Even after the user accepts, decide FOR EACH QUESTION whether to use the browser or the terminal. The test: **would the user understand this better by seeing it than reading it?**
+
+- **Use the browser** for content that IS visual — mockups, wireframes, layout comparisons, architecture diagrams, side-by-side visual designs
+- **Use the terminal** for content that is text — requirements questions, conceptual choices, tradeoff lists, A/B/C/D text options, scope decisions
+
+A question about a UI topic is not automatically a visual question. "What does personality mean in this context?" is a conceptual question — use the terminal. "Which wizard layout works better?" is a visual question — use the browser.
+
+If they agree to the companion, read the detailed guide before proceeding:
+`skills/brainstorming/visual-companion.md`

skills/brainstorming/scripts/frame-template.html

@@ -0,0 +1,213 @@
+<!DOCTYPE html>
+<html>
+<head>
+  <title>Superpowers Brainstorming</title>
+  <style>
+    /*
+     * BRAINSTORM COMPANION FRAME TEMPLATE
+     *
+     * This template provides a consistent frame with:
+     * - OS-aware light/dark theming
+     * - Fixed header and selection indicator bar
+     * - Scrollable main content area
+     * - CSS helpers for common UI patterns
+     *
+     * Content is injected via placeholder comment in #claude-content.
+     */
+
+    * { box-sizing: border-box; margin: 0; padding: 0; }
+    html, body { height: 100%; overflow: hidden; }
+
+    /* ===== THEME VARIABLES ===== */
+    :root {
+      --bg-primary: #f5f5f7;
+      --bg-secondary: #ffffff;
+      --bg-tertiary: #e5e5e7;
+      --border: #d1d1d6;
+      --text-primary: #1d1d1f;
+      --text-secondary: #86868b;
+      --text-tertiary: #aeaeb2;
+      --accent: #0071e3;
+      --accent-hover: #0077ed;
+      --success: #34c759;
+      --warning: #ff9f0a;
+      --error: #ff3b30;
+      --selected-bg: #e8f4fd;
+      --selected-border: #0071e3;
+    }
+
+    @media (prefers-color-scheme: dark) {
+      :root {
+        --bg-primary: #1d1d1f;
+        --bg-secondary: #2d2d2f;
+        --bg-tertiary: #3d3d3f;
+        --border: #424245;
+        --text-primary: #f5f5f7;
+        --text-secondary: #86868b;
+        --text-tertiary: #636366;
+        --accent: #0a84ff;
+        --accent-hover: #409cff;
+        --selected-bg: rgba(10, 132, 255, 0.15);
+        --selected-border: #0a84ff;
+      }
+    }
+
+    body {
+      font-family: system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
+      background: var(--bg-primary);
+      color: var(--text-primary);
+      display: flex;
+      flex-direction: column;
+      line-height: 1.5;
+    }
+
+    /* ===== FRAME STRUCTURE ===== */
+    .header {
+      background: var(--bg-secondary);
+      padding: 0.5rem 1.5rem;
+      display: flex;
+      justify-content: space-between;
+      align-items: center;
+      border-bottom: 1px solid var(--border);
+      flex-shrink: 0;
+    }
+    .header h1 { font-size: 0.85rem; font-weight: 500; color: var(--text-secondary); }
+    .header .status { font-size: 0.7rem; color: var(--success); display: flex; align-items: center; gap: 0.4rem; }
+    .header .status::before { content: ''; width: 6px; height: 6px; background: var(--success); border-radius: 50%; }
+
+    .main { flex: 1; overflow-y: auto; }
+    #claude-content { padding: 2rem; min-height: 100%; }
+
+    .indicator-bar {
+      background: var(--bg-secondary);
+      border-top: 1px solid var(--border);
+      padding: 0.5rem 1.5rem;
+      flex-shrink: 0;
+      text-align: center;
+    }
+    .indicator-bar span {
+      font-size: 0.75rem;
+      color: var(--text-secondary);
+    }
+    .indicator-bar .selected-text {
+      color: var(--accent);
+      font-weight: 500;
+    }
+
+    /* ===== TYPOGRAPHY ===== */
+    h2 { font-size: 1.5rem; font-weight: 600; margin-bottom: 0.5rem; }
+    h3 { font-size: 1.1rem; font-weight: 600; margin-bottom: 0.25rem; }
+    .subtitle { color: var(--text-secondary); margin-bottom: 1.5rem; }
+    .section { margin-bottom: 2rem; }
+    .label { font-size: 0.7rem; color: var(--text-secondary); text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 0.5rem; }
+
+    /* ===== OPTIONS (for A/B/C choices) ===== */
+    .options { display: flex; flex-direction: column; gap: 0.75rem; }
+    .option {
+      background: var(--bg-secondary);
+      border: 2px solid var(--border);
+      border-radius: 12px;
+      padding: 1rem 1.25rem;
+      cursor: pointer;
+      transition: all 0.15s ease;
+      display: flex;
+      align-items: flex-start;
+      gap: 1rem;
+    }
+    .option:hover { border-color: var(--accent); }
+    .option.selected { background: var(--selected-bg); border-color: var(--selected-border); }
+    .option .letter {
+      background: var(--bg-tertiary);
+      color: var(--text-secondary);
+      width: 1.75rem; height: 1.75rem;
+      border-radius: 6px;
+      display: flex; align-items: center; justify-content: center;
+      font-weight: 600; font-size: 0.85rem; flex-shrink: 0;
+    }
+    .option.selected .letter { background: var(--accent); color: white; }
+    .option .content { flex: 1; }
+    .option .content h3 { font-size: 0.95rem; margin-bottom: 0.15rem; }
+    .option .content p { color: var(--text-secondary); font-size: 0.85rem; margin: 0; }
+
+    /* ===== CARDS (for showing designs/mockups) ===== */
+    .cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1rem; }
+    .card {
+      background: var(--bg-secondary);
+      border: 1px solid var(--border);
+      border-radius: 12px;
+      overflow: hidden;
+      cursor: pointer;
+      transition: all 0.15s ease;
+    }
+    .card:hover { border-color: var(--accent); transform: translateY(-2px); box-shadow: 0 4px 12px rgba(0,0,0,0.1); }
+    .card.selected { border-color: var(--selected-border); border-width: 2px; }
+    .card-image { background: var(--bg-tertiary); aspect-ratio: 16/10; display: flex; align-items: center; justify-content: center; }
+    .card-body { padding: 1rem; }
+    .card-body h3 { margin-bottom: 0.25rem; }
+    .card-body p { color: var(--text-secondary); font-size: 0.85rem; }
+
+    /* ===== MOCKUP CONTAINER ===== */
+    .mockup {
+      background: var(--bg-secondary);
+      border: 1px solid var(--border);
+      border-radius: 12px;
+      overflow: hidden;
+      margin-bottom: 1.5rem;
+    }
+    .mockup-header {
+      background: var(--bg-tertiary);
+      padding: 0.5rem 1rem;
+      font-size: 0.75rem;
+      color: var(--text-secondary);
+      border-bottom: 1px solid var(--border);
+    }
+    .mockup-body { padding: 1.5rem; }
+
+    /* ===== SPLIT VIEW (side-by-side comparison) ===== */
+    .split { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
+    @media (max-width: 700px) { .split { grid-template-columns: 1fr; } }
+
+    /* ===== PROS/CONS ===== */
+    .pros-cons { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin: 1rem 0; }
+    .pros, .cons { background: var(--bg-secondary); border-radius: 8px; padding: 1rem; }
+    .pros h4 { color: var(--success); font-size: 0.85rem; margin-bottom: 0.5rem; }
+    .cons h4 { color: var(--error); font-size: 0.85rem; margin-bottom: 0.5rem; }
+    .pros ul, .cons ul { margin-left: 1.25rem; font-size: 0.85rem; color: var(--text-secondary); }
+    .pros li, .cons li { margin-bottom: 0.25rem; }
+
+    /* ===== PLACEHOLDER (for mockup areas) ===== */
+    .placeholder {
+      background: var(--bg-tertiary);
+      border: 2px dashed var(--border);
+      border-radius: 8px;
+      padding: 2rem;
+      text-align: center;
+      color: var(--text-tertiary);
+    }
+
+    /* ===== INLINE MOCKUP ELEMENTS ===== */
+    .mock-nav { background: var(--accent); color: white; padding: 0.75rem 1rem; display: flex; gap: 1.5rem; font-size: 0.9rem; }
+    .mock-sidebar { background: var(--bg-tertiary); padding: 1rem; min-width: 180px; }
+    .mock-content { padding: 1.5rem; flex: 1; }
+    .mock-button { background: var(--accent); color: white; border: none; padding: 0.5rem 1rem; border-radius: 6px; font-size: 0.85rem; }
+    .mock-input { background: var(--bg-primary); border: 1px solid var(--border); border-radius: 6px; padding: 0.5rem; width: 100%; }
+  </style>
+</head>
+<body>
+  <div class="header">
+    <h1><a href="https://github.com/obra/superpowers" style="color: inherit; text-decoration: none;">Superpowers Brainstorming</a></h1>
+    <div class="status">Connected</div>
+  </div>
+
+  <div class="main">
+    <div id="claude-content">
+      <!-- CONTENT -->
+    </div>
+  </div>
+
+  <div class="indicator-bar">
+    <span id="indicator-text">Click an option above, then return to the terminal</span>
+  </div>
+
+</body>
+</html>

skills/brainstorming/scripts/helper.js

@@ -0,0 +1,88 @@
+(function() {
+  const WS_URL = 'ws://' + window.location.host;
+  let ws = null;
+  let eventQueue = [];
+
+  function connect() {
+    ws = new WebSocket(WS_URL);
+
+    ws.onopen = () => {
+      eventQueue.forEach(e => ws.send(JSON.stringify(e)));
+      eventQueue = [];
+    };
+
+    ws.onmessage = (msg) => {
+      const data = JSON.parse(msg.data);
+      if (data.type === 'reload') {
+        window.location.reload();
+      }
+    };
+
+    ws.onclose = () => {
+      setTimeout(connect, 1000);
+    };
+  }
+
+  function sendEvent(event) {
+    event.timestamp = Date.now();
+    if (ws && ws.readyState === WebSocket.OPEN) {
+      ws.send(JSON.stringify(event));
+    } else {
+      eventQueue.push(event);
+    }
+  }
+
+  // Capture clicks on choice elements
+  document.addEventListener('click', (e) => {
+    const target = e.target.closest('[data-choice]');
+    if (!target) return;
+
+    sendEvent({
+      type: 'click',
+      text: target.textContent.trim(),
+      choice: target.dataset.choice,
+      id: target.id || null
+    });
+
+    // Update indicator bar (defer so toggleSelect runs first)
+    setTimeout(() => {
+      const indicator = document.getElementById('indicator-text');
+      if (!indicator) return;
+      const container = target.closest('.options') || target.closest('.cards');
+      const selected = container ? container.querySelectorAll('.selected') : [];
+      if (selected.length === 0) {
+        indicator.textContent = 'Click an option above, then return to the terminal';
+      } else if (selected.length === 1) {
+        const label = selected[0].querySelector('h3, .content h3, .card-body h3')?.textContent?.trim() || selected[0].dataset.choice;
+        indicator.innerHTML = '<span class="selected-text">' + label + ' selected</span> — return to terminal to continue';
+      } else {
+        indicator.innerHTML = '<span class="selected-text">' + selected.length + ' selected</span> — return to terminal to continue';
+      }
+    }, 0);
+  });
+
+  // Frame UI: selection tracking
+  window.selectedChoice = null;
+
+  window.toggleSelect = function(el) {
+    const container = el.closest('.options') || el.closest('.cards');
+    const multi = container && container.dataset.multiselect !== undefined;
+    if (container && !multi) {
+      container.querySelectorAll('.option, .card').forEach(o => o.classList.remove('selected'));
+    }
+    if (multi) {
+      el.classList.toggle('selected');
+    } else {
+      el.classList.add('selected');
+    }
+    window.selectedChoice = el.dataset.choice;
+  };
+
+  // Expose API for explicit use
+  window.brainstorm = {
+    send: sendEvent,
+    choice: (value, metadata = {}) => sendEvent({ type: 'choice', value, ...metadata })
+  };
+
+  connect();
+})();

skills/brainstorming/scripts/index.js

@@ -0,0 +1,147 @@
+const express = require('express');
+const http = require('http');
+const WebSocket = require('ws');
+const chokidar = require('chokidar');
+const fs = require('fs');
+const path = require('path');
+
+const PORT = process.env.BRAINSTORM_PORT || (49152 + Math.floor(Math.random() * 16383));
+const HOST = process.env.BRAINSTORM_HOST || '127.0.0.1';
+const URL_HOST = process.env.BRAINSTORM_URL_HOST || (HOST === '127.0.0.1' ? 'localhost' : HOST);
+const SCREEN_DIR = process.env.BRAINSTORM_DIR || '/tmp/brainstorm';
+
+if (!fs.existsSync(SCREEN_DIR)) {
+  fs.mkdirSync(SCREEN_DIR, { recursive: true });
+}
+
+// Load frame template and helper script once at startup
+const frameTemplate = fs.readFileSync(path.join(__dirname, 'frame-template.html'), 'utf-8');
+const helperScript = fs.readFileSync(path.join(__dirname, 'helper.js'), 'utf-8');
+const helperInjection = `<script>\n${helperScript}\n</script>`;
+
+// Detect whether content is a full HTML document or a bare fragment
+function isFullDocument(html) {
+  const trimmed = html.trimStart().toLowerCase();
+  return trimmed.startsWith('<!doctype') || trimmed.startsWith('<html');
+}
+
+// Wrap a content fragment in the frame template
+function wrapInFrame(content) {
+  return frameTemplate.replace('<!-- CONTENT -->', content);
+}
+
+// Find the newest .html file in the directory by mtime
+function getNewestScreen() {
+  const files = fs.readdirSync(SCREEN_DIR)
+    .filter(f => f.endsWith('.html'))
+    .map(f => ({
+      name: f,
+      path: path.join(SCREEN_DIR, f),
+      mtime: fs.statSync(path.join(SCREEN_DIR, f)).mtime.getTime()
+    }))
+    .sort((a, b) => b.mtime - a.mtime);
+
+  return files.length > 0 ? files[0].path : null;
+}
+
+const WAITING_PAGE = `<!DOCTYPE html>
+<html>
+<head>
+  <title>Brainstorm Companion</title>
+  <style>
+    body { font-family: system-ui, sans-serif; padding: 2rem; max-width: 800px; margin: 0 auto; }
+    h1 { color: #333; }
+    p { color: #666; }
+  </style>
+</head>
+<body>
+  <h1>Brainstorm Companion</h1>
+  <p>Waiting for Claude to push a screen...</p>
+</body>
+</html>`;
+
+const app = express();
+const server = http.createServer(app);
+const wss = new WebSocket.Server({ server });
+
+const clients = new Set();
+
+wss.on('connection', (ws) => {
+  clients.add(ws);
+  ws.on('close', () => clients.delete(ws));
+
+  ws.on('message', (data) => {
+    const event = JSON.parse(data.toString());
+    console.log(JSON.stringify({ source: 'user-event', ...event }));
+    // Write user events to .events file for Claude to read
+    if (event.choice) {
+      const eventsFile = path.join(SCREEN_DIR, '.events');
+      fs.appendFileSync(eventsFile, JSON.stringify(event) + '\n');
+    }
+  });
+});
+
+// Serve newest screen with helper.js injected
+app.get('/', (req, res) => {
+  const screenFile = getNewestScreen();
+  let html;
+
+  if (!screenFile) {
+    html = WAITING_PAGE;
+  } else {
+    const raw = fs.readFileSync(screenFile, 'utf-8');
+    html = isFullDocument(raw) ? raw : wrapInFrame(raw);
+  }
+
+  // Inject helper script
+  if (html.includes('</body>')) {
+    html = html.replace('</body>', `${helperInjection}\n</body>`);
+  } else {
+    html += helperInjection;
+  }
+
+  res.type('html').send(html);
+});
+
+// Watch for new or changed .html files
+chokidar.watch(SCREEN_DIR, { ignoreInitial: true })
+  .on('add', (filePath) => {
+    if (filePath.endsWith('.html')) {
+      // Clear events from previous screen
+      const eventsFile = path.join(SCREEN_DIR, '.events');
+      if (fs.existsSync(eventsFile)) fs.unlinkSync(eventsFile);
+      console.log(JSON.stringify({ type: 'screen-added', file: filePath }));
+      clients.forEach(ws => {
+        if (ws.readyState === WebSocket.OPEN) {
+          ws.send(JSON.stringify({ type: 'reload' }));
+        }
+      });
+    }
+  })
+  .on('change', (filePath) => {
+    if (filePath.endsWith('.html')) {
+      console.log(JSON.stringify({ type: 'screen-updated', file: filePath }));
+      clients.forEach(ws => {
+        if (ws.readyState === WebSocket.OPEN) {
+          ws.send(JSON.stringify({ type: 'reload' }));
+        }
+      });
+    }
+  });
+
+server.listen(PORT, HOST, () => {
+  const info = JSON.stringify({
+    type: 'server-started',
+    port: PORT,
+    host: HOST,
+    url_host: URL_HOST,
+    url: `http://${URL_HOST}:${PORT}`,
+    screen_dir: SCREEN_DIR
+  });
+  console.log(info);
+  // Write to .server-info so agents can find connection details
+  // even when stdout is hidden (e.g. background execution)
+  const fs = require('fs');
+  const path = require('path');
+  fs.writeFileSync(path.join(SCREEN_DIR, '.server-info'), info + '\n');
+});

skills/brainstorming/scripts/node_modules/.bin/mime

@@ -0,0 +1 @@
+../mime/cli.js

skills/brainstorming/scripts/node_modules/accepts/HISTORY.md

@@ -0,0 +1,243 @@
+1.3.8 / 2022-02-02
+==================
+
+  * deps: mime-types@~2.1.34
+    - deps: mime-db@~1.51.0
+  * deps: negotiator@0.6.3
+
+1.3.7 / 2019-04-29
+==================
+
+  * deps: negotiator@0.6.2
+    - Fix sorting charset, encoding, and language with extra parameters
+
+1.3.6 / 2019-04-28
+==================
+
+  * deps: mime-types@~2.1.24
+    - deps: mime-db@~1.40.0
+
+1.3.5 / 2018-02-28
+==================
+
+  * deps: mime-types@~2.1.18
+    - deps: mime-db@~1.33.0
+
+1.3.4 / 2017-08-22
+==================
+
+  * deps: mime-types@~2.1.16
+    - deps: mime-db@~1.29.0
+
+1.3.3 / 2016-05-02
+==================
+
+  * deps: mime-types@~2.1.11
+    - deps: mime-db@~1.23.0
+  * deps: negotiator@0.6.1
+    - perf: improve `Accept` parsing speed
+    - perf: improve `Accept-Charset` parsing speed
+    - perf: improve `Accept-Encoding` parsing speed
+    - perf: improve `Accept-Language` parsing speed
+
+1.3.2 / 2016-03-08
+==================
+
+  * deps: mime-types@~2.1.10
+    - Fix extension of `application/dash+xml`
+    - Update primary extension for `audio/mp4`
+    - deps: mime-db@~1.22.0
+
+1.3.1 / 2016-01-19
+==================
+
+  * deps: mime-types@~2.1.9
+    - deps: mime-db@~1.21.0
+
+1.3.0 / 2015-09-29
+==================
+
+  * deps: mime-types@~2.1.7
+    - deps: mime-db@~1.19.0
+  * deps: negotiator@0.6.0
+    - Fix including type extensions in parameters in `Accept` parsing
+    - Fix parsing `Accept` parameters with quoted equals
+    - Fix parsing `Accept` parameters with quoted semicolons
+    - Lazy-load modules from main entry point
+    - perf: delay type concatenation until needed
+    - perf: enable strict mode
+    - perf: hoist regular expressions
+    - perf: remove closures getting spec properties
+    - perf: remove a closure from media type parsing
+    - perf: remove property delete from media type parsing
+
+1.2.13 / 2015-09-06
+===================
+
+  * deps: mime-types@~2.1.6
+    - deps: mime-db@~1.18.0
+
+1.2.12 / 2015-07-30
+===================
+
+  * deps: mime-types@~2.1.4
+    - deps: mime-db@~1.16.0
+
+1.2.11 / 2015-07-16
+===================
+
+  * deps: mime-types@~2.1.3
+    - deps: mime-db@~1.15.0
+
+1.2.10 / 2015-07-01
+===================
+
+  * deps: mime-types@~2.1.2
+    - deps: mime-db@~1.14.0
+
+1.2.9 / 2015-06-08
+==================
+
+  * deps: mime-types@~2.1.1
+    - perf: fix deopt during mapping
+
+1.2.8 / 2015-06-07
+==================
+
+  * deps: mime-types@~2.1.0
+    - deps: mime-db@~1.13.0
+  * perf: avoid argument reassignment & argument slice
+  * perf: avoid negotiator recursive construction
+  * perf: enable strict mode
+  * perf: remove unnecessary bitwise operator
+
+1.2.7 / 2015-05-10
+==================
+
+  * deps: negotiator@0.5.3
+    - Fix media type parameter matching to be case-insensitive
+
+1.2.6 / 2015-05-07
+==================
+
+  * deps: mime-types@~2.0.11
+    - deps: mime-db@~1.9.1
+  * deps: negotiator@0.5.2
+    - Fix comparing media types with quoted values
+    - Fix splitting media types with quoted commas
+
+1.2.5 / 2015-03-13
+==================
+
+  * deps: mime-types@~2.0.10
+    - deps: mime-db@~1.8.0
+
+1.2.4 / 2015-02-14
+==================
+
+  * Support Node.js 0.6
+  * deps: mime-types@~2.0.9
+    - deps: mime-db@~1.7.0
+  * deps: negotiator@0.5.1
+    - Fix preference sorting to be stable for long acceptable lists
+
+1.2.3 / 2015-01-31
+==================
+
+  * deps: mime-types@~2.0.8
+    - deps: mime-db@~1.6.0
+
+1.2.2 / 2014-12-30
+==================
+
+  * deps: mime-types@~2.0.7
+    - deps: mime-db@~1.5.0
+
+1.2.1 / 2014-12-30
+==================
+
+  * deps: mime-types@~2.0.5
+    - deps: mime-db@~1.3.1
+
+1.2.0 / 2014-12-19
+==================
+
+  * deps: negotiator@0.5.0
+    - Fix list return order when large accepted list
+    - Fix missing identity encoding when q=0 exists
+    - Remove dynamic building of Negotiator class
+
+1.1.4 / 2014-12-10
+==================
+
+  * deps: mime-types@~2.0.4
+    - deps: mime-db@~1.3.0
+
+1.1.3 / 2014-11-09
+==================
+
+  * deps: mime-types@~2.0.3
+    - deps: mime-db@~1.2.0
+
+1.1.2 / 2014-10-14
+==================
+
+  * deps: negotiator@0.4.9
+    - Fix error when media type has invalid parameter
+
+1.1.1 / 2014-09-28
+==================
+
+  * deps: mime-types@~2.0.2
+    - deps: mime-db@~1.1.0
+  * deps: negotiator@0.4.8
+    - Fix all negotiations to be case-insensitive
+    - Stable sort preferences of same quality according to client order
+
+1.1.0 / 2014-09-02
+==================
+
+  * update `mime-types`
+
+1.0.7 / 2014-07-04
+==================
+
+  * Fix wrong type returned from `type` when match after unknown extension
+
+1.0.6 / 2014-06-24
+==================
+
+  * deps: negotiator@0.4.7
+
+1.0.5 / 2014-06-20
+==================
+
+ * fix crash when unknown extension given
+
+1.0.4 / 2014-06-19
+==================
+
+  * use `mime-types`
+
+1.0.3 / 2014-06-11
+==================
+
+  * deps: negotiator@0.4.6
+    - Order by specificity when quality is the same
+
+1.0.2 / 2014-05-29
+==================
+
+  * Fix interpretation when header not in request
+  * deps: pin negotiator@0.4.5
+
+1.0.1 / 2014-01-18
+==================
+
+  * Identity encoding isn't always acceptable
+  * deps: negotiator@~0.4.0
+
+1.0.0 / 2013-12-27
+==================
+
+  * Genesis

skills/brainstorming/scripts/node_modules/accepts/LICENSE

@@ -0,0 +1,23 @@
+(The MIT License)
+
+Copyright (c) 2014 Jonathan Ong <me@jongleberry.com>
+Copyright (c) 2015 Douglas Christopher Wilson <doug@somethingdoug.com>
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+'Software'), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

skills/brainstorming/scripts/node_modules/accepts/README.md

@@ -0,0 +1,140 @@
+# accepts
+
+[![NPM Version][npm-version-image]][npm-url]
+[![NPM Downloads][npm-downloads-image]][npm-url]
+[![Node.js Version][node-version-image]][node-version-url]
+[![Build Status][github-actions-ci-image]][github-actions-ci-url]
+[![Test Coverage][coveralls-image]][coveralls-url]
+
+Higher level content negotiation based on [negotiator](https://www.npmjs.com/package/negotiator).
+Extracted from [koa](https://www.npmjs.com/package/koa) for general use.
+
+In addition to negotiator, it allows:
+
+- Allows types as an array or arguments list, ie `(['text/html', 'application/json'])`
+  as well as `('text/html', 'application/json')`.
+- Allows type shorthands such as `json`.
+- Returns `false` when no types match
+- Treats non-existent headers as `*`
+
+## Installation
+
+This is a [Node.js](https://nodejs.org/en/) module available through the
+[npm registry](https://www.npmjs.com/). Installation is done using the
+[`npm install` command](https://docs.npmjs.com/getting-started/installing-npm-packages-locally):
+
+```sh
+$ npm install accepts
+```
+
+## API
+
+```js
+var accepts = require('accepts')
+```
+
+### accepts(req)
+
+Create a new `Accepts` object for the given `req`.
+
+#### .charset(charsets)
+
+Return the first accepted charset. If nothing in `charsets` is accepted,
+then `false` is returned.
+
+#### .charsets()
+
+Return the charsets that the request accepts, in the order of the client's
+preference (most preferred first).
+
+#### .encoding(encodings)
+
+Return the first accepted encoding. If nothing in `encodings` is accepted,
+then `false` is returned.
+
+#### .encodings()
+
+Return the encodings that the request accepts, in the order of the client's
+preference (most preferred first).
+
+#### .language(languages)
+
+Return the first accepted language. If nothing in `languages` is accepted,
+then `false` is returned.
+
+#### .languages()
+
+Return the languages that the request accepts, in the order of the client's
+preference (most preferred first).
+
+#### .type(types)
+
+Return the first accepted type (and it is returned as the same text as what
+appears in the `types` array). If nothing in `types` is accepted, then `false`
+is returned.
+
+The `types` array can contain full MIME types or file extensions. Any value
+that is not a full MIME types is passed to `require('mime-types').lookup`.
+
+#### .types()
+
+Return the types that the request accepts, in the order of the client's
+preference (most preferred first).
+
+## Examples
+
+### Simple type negotiation
+
+This simple example shows how to use `accepts` to return a different typed
+respond body based on what the client wants to accept. The server lists it's
+preferences in order and will get back the best match between the client and
+server.
+
+```js
+var accepts = require('accepts')
+var http = require('http')
+
+function app (req, res) {
+  var accept = accepts(req)
+
+  // the order of this list is significant; should be server preferred order
+  switch (accept.type(['json', 'html'])) {
+    case 'json':
+      res.setHeader('Content-Type', 'application/json')
+      res.write('{"hello":"world!"}')
+      break
+    case 'html':
+      res.setHeader('Content-Type', 'text/html')
+      res.write('<b>hello, world!</b>')
+      break
+    default:
+      // the fallback is text/plain, so no need to specify it above
+      res.setHeader('Content-Type', 'text/plain')
+      res.write('hello, world!')
+      break
+  }
+
+  res.end()
+}
+
+http.createServer(app).listen(3000)
+```
+
+You can test this out with the cURL program:
+```sh
+curl -I -H'Accept: text/html' http://localhost:3000/
+```
+
+## License
+
+[MIT](LICENSE)
+
+[coveralls-image]: https://badgen.net/coveralls/c/github/jshttp/accepts/master
+[coveralls-url]: https://coveralls.io/r/jshttp/accepts?branch=master
+[github-actions-ci-image]: https://badgen.net/github/checks/jshttp/accepts/master?label=ci
+[github-actions-ci-url]: https://github.com/jshttp/accepts/actions/workflows/ci.yml
+[node-version-image]: https://badgen.net/npm/node/accepts
+[node-version-url]: https://nodejs.org/en/download
+[npm-downloads-image]: https://badgen.net/npm/dm/accepts
+[npm-url]: https://npmjs.org/package/accepts
+[npm-version-image]: https://badgen.net/npm/v/accepts

skills/brainstorming/scripts/node_modules/accepts/index.js

@@ -0,0 +1,238 @@
+/*!
+ * accepts
+ * Copyright(c) 2014 Jonathan Ong
+ * Copyright(c) 2015 Douglas Christopher Wilson
+ * MIT Licensed
+ */
+
+'use strict'
+
+/**
+ * Module dependencies.
+ * @private
+ */
+
+var Negotiator = require('negotiator')
+var mime = require('mime-types')
+
+/**
+ * Module exports.
+ * @public
+ */
+
+module.exports = Accepts
+
+/**
+ * Create a new Accepts object for the given req.
+ *
+ * @param {object} req
+ * @public
+ */
+
+function Accepts (req) {
+  if (!(this instanceof Accepts)) {
+    return new Accepts(req)
+  }
+
+  this.headers = req.headers
+  this.negotiator = new Negotiator(req)
+}
+
+/**
+ * Check if the given `type(s)` is acceptable, returning
+ * the best match when true, otherwise `undefined`, in which
+ * case you should respond with 406 "Not Acceptable".
+ *
+ * The `type` value may be a single mime type string
+ * such as "application/json", the extension name
+ * such as "json" or an array `["json", "html", "text/plain"]`. When a list
+ * or array is given the _best_ match, if any is returned.
+ *
+ * Examples:
+ *
+ *     // Accept: text/html
+ *     this.types('html');
+ *     // => "html"
+ *
+ *     // Accept: text/*, application/json
+ *     this.types('html');
+ *     // => "html"
+ *     this.types('text/html');
+ *     // => "text/html"
+ *     this.types('json', 'text');
+ *     // => "json"
+ *     this.types('application/json');
+ *     // => "application/json"
+ *
+ *     // Accept: text/*, application/json
+ *     this.types('image/png');
+ *     this.types('png');
+ *     // => undefined
+ *
+ *     // Accept: text/*;q=.5, application/json
+ *     this.types(['html', 'json']);
+ *     this.types('html', 'json');
+ *     // => "json"
+ *
+ * @param {String|Array} types...
+ * @return {String|Array|Boolean}
+ * @public
+ */
+
+Accepts.prototype.type =
+Accepts.prototype.types = function (types_) {
+  var types = types_
+
+  // support flattened arguments
+  if (types && !Array.isArray(types)) {
+    types = new Array(arguments.length)
+    for (var i = 0; i < types.length; i++) {
+      types[i] = arguments[i]
+    }
+  }
+
+  // no types, return all requested types
+  if (!types || types.length === 0) {
+    return this.negotiator.mediaTypes()
+  }
+
+  // no accept header, return first given type
+  if (!this.headers.accept) {
+    return types[0]
+  }
+
+  var mimes = types.map(extToMime)
+  var accepts = this.negotiator.mediaTypes(mimes.filter(validMime))
+  var first = accepts[0]
+
+  return first
+    ? types[mimes.indexOf(first)]
+    : false
+}
+
+/**
+ * Return accepted encodings or best fit based on `encodings`.
+ *
+ * Given `Accept-Encoding: gzip, deflate`
+ * an array sorted by quality is returned:
+ *
+ *     ['gzip', 'deflate']
+ *
+ * @param {String|Array} encodings...
+ * @return {String|Array}
+ * @public
+ */
+
+Accepts.prototype.encoding =
+Accepts.prototype.encodings = function (encodings_) {
+  var encodings = encodings_
+
+  // support flattened arguments
+  if (encodings && !Array.isArray(encodings)) {
+    encodings = new Array(arguments.length)
+    for (var i = 0; i < encodings.length; i++) {
+      encodings[i] = arguments[i]
+    }
+  }
+
+  // no encodings, return all requested encodings
+  if (!encodings || encodings.length === 0) {
+    return this.negotiator.encodings()
+  }
+
+  return this.negotiator.encodings(encodings)[0] || false
+}
+
+/**
+ * Return accepted charsets or best fit based on `charsets`.
+ *
+ * Given `Accept-Charset: utf-8, iso-8859-1;q=0.2, utf-7;q=0.5`
+ * an array sorted by quality is returned:
+ *
+ *     ['utf-8', 'utf-7', 'iso-8859-1']
+ *
+ * @param {String|Array} charsets...
+ * @return {String|Array}
+ * @public
+ */
+
+Accepts.prototype.charset =
+Accepts.prototype.charsets = function (charsets_) {
+  var charsets = charsets_
+
+  // support flattened arguments
+  if (charsets && !Array.isArray(charsets)) {
+    charsets = new Array(arguments.length)
+    for (var i = 0; i < charsets.length; i++) {
+      charsets[i] = arguments[i]
+    }
+  }
+
+  // no charsets, return all requested charsets
+  if (!charsets || charsets.length === 0) {
+    return this.negotiator.charsets()
+  }
+
+  return this.negotiator.charsets(charsets)[0] || false
+}
+
+/**
+ * Return accepted languages or best fit based on `langs`.
+ *
+ * Given `Accept-Language: en;q=0.8, es, pt`
+ * an array sorted by quality is returned:
+ *
+ *     ['es', 'pt', 'en']
+ *
+ * @param {String|Array} langs...
+ * @return {Array|String}
+ * @public
+ */
+
+Accepts.prototype.lang =
+Accepts.prototype.langs =
+Accepts.prototype.language =
+Accepts.prototype.languages = function (languages_) {
+  var languages = languages_
+
+  // support flattened arguments
+  if (languages && !Array.isArray(languages)) {
+    languages = new Array(arguments.length)
+    for (var i = 0; i < languages.length; i++) {
+      languages[i] = arguments[i]
+    }
+  }
+
+  // no languages, return all requested languages
+  if (!languages || languages.length === 0) {
+    return this.negotiator.languages()
+  }
+
+  return this.negotiator.languages(languages)[0] || false
+}
+
+/**
+ * Convert extnames to mime.
+ *
+ * @param {String} type
+ * @return {String}
+ * @private
+ */
+
+function extToMime (type) {
+  return type.indexOf('/') === -1
+    ? mime.lookup(type)
+    : type
+}
+
+/**
+ * Check if mime is valid.
+ *
+ * @param {String} type
+ * @return {String}
+ * @private
+ */
+
+function validMime (type) {
+  return typeof type === 'string'
+}

skills/brainstorming/scripts/node_modules/accepts/package.json

@@ -0,0 +1,47 @@
+{
+  "name": "accepts",
+  "description": "Higher-level content negotiation",
+  "version": "1.3.8",
+  "contributors": [
+    "Douglas Christopher Wilson <doug@somethingdoug.com>",
+    "Jonathan Ong <me@jongleberry.com> (http://jongleberry.com)"
+  ],
+  "license": "MIT",
+  "repository": "jshttp/accepts",
+  "dependencies": {
+    "mime-types": "~2.1.34",
+    "negotiator": "0.6.3"
+  },
+  "devDependencies": {
+    "deep-equal": "1.0.1",
+    "eslint": "7.32.0",
+    "eslint-config-standard": "14.1.1",
+    "eslint-plugin-import": "2.25.4",
+    "eslint-plugin-markdown": "2.2.1",
+    "eslint-plugin-node": "11.1.0",
+    "eslint-plugin-promise": "4.3.1",
+    "eslint-plugin-standard": "4.1.0",
+    "mocha": "9.2.0",
+    "nyc": "15.1.0"
+  },
+  "files": [
+    "LICENSE",
+    "HISTORY.md",
+    "index.js"
+  ],
+  "engines": {
+    "node": ">= 0.6"
+  },
+  "scripts": {
+    "lint": "eslint .",
+    "test": "mocha --reporter spec --check-leaks --bail test/",
+    "test-ci": "nyc --reporter=lcov --reporter=text npm test",
+    "test-cov": "nyc --reporter=html --reporter=text npm test"
+  },
+  "keywords": [
+    "content",
+    "negotiation",
+    "accept",
+    "accepts"
+  ]
+}

skills/brainstorming/scripts/node_modules/anymatch/LICENSE

@@ -0,0 +1,15 @@
+The ISC License
+
+Copyright (c) 2019 Elan Shanker, Paul Miller (https://paulmillr.com)
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.

skills/brainstorming/scripts/node_modules/anymatch/README.md

@@ -0,0 +1,87 @@
+anymatch [![Build Status](https://travis-ci.org/micromatch/anymatch.svg?branch=master)](https://travis-ci.org/micromatch/anymatch) [![Coverage Status](https://img.shields.io/coveralls/micromatch/anymatch.svg?branch=master)](https://coveralls.io/r/micromatch/anymatch?branch=master)
+======
+Javascript module to match a string against a regular expression, glob, string,
+or function that takes the string as an argument and returns a truthy or falsy
+value. The matcher can also be an array of any or all of these. Useful for
+allowing a very flexible user-defined config to define things like file paths.
+
+__Note: This module has Bash-parity, please be aware that Windows-style backslashes are not supported as separators. See https://github.com/micromatch/micromatch#backslashes for more information.__
+
+
+Usage
+-----
+```sh
+npm install anymatch
+```
+
+#### anymatch(matchers, testString, [returnIndex], [options])
+* __matchers__: (_Array|String|RegExp|Function_)
+String to be directly matched, string with glob patterns, regular expression
+test, function that takes the testString as an argument and returns a truthy
+value if it should be matched, or an array of any number and mix of these types.
+* __testString__: (_String|Array_) The string to test against the matchers. If
+passed as an array, the first element of the array will be used as the
+`testString` for non-function matchers, while the entire array will be applied
+as the arguments for function matchers.
+* __options__: (_Object_ [optional]_) Any of the [picomatch](https://github.com/micromatch/picomatch#options) options.
+    * __returnIndex__: (_Boolean [optional]_) If true, return the array index of
+the first matcher that that testString matched, or -1 if no match, instead of a
+boolean result.
+
+```js
+const anymatch = require('anymatch');
+
+const matchers = [ 'path/to/file.js', 'path/anyjs/**/*.js', /foo.js$/, string => string.includes('bar') && string.length > 10 ] ;
+
+anymatch(matchers, 'path/to/file.js'); // true
+anymatch(matchers, 'path/anyjs/baz.js'); // true
+anymatch(matchers, 'path/to/foo.js'); // true
+anymatch(matchers, 'path/to/bar.js'); // true
+anymatch(matchers, 'bar.js'); // false
+
+// returnIndex = true
+anymatch(matchers, 'foo.js', {returnIndex: true}); // 2
+anymatch(matchers, 'path/anyjs/foo.js', {returnIndex: true}); // 1
+
+// any picomatc
+
+// using globs to match directories and their children
+anymatch('node_modules', 'node_modules'); // true
+anymatch('node_modules', 'node_modules/somelib/index.js'); // false
+anymatch('node_modules/**', 'node_modules/somelib/index.js'); // true
+anymatch('node_modules/**', '/absolute/path/to/node_modules/somelib/index.js'); // false
+anymatch('**/node_modules/**', '/absolute/path/to/node_modules/somelib/index.js'); // true
+
+const matcher = anymatch(matchers);
+['foo.js', 'bar.js'].filter(matcher);  // [ 'foo.js' ]
+anymatch master* ❯
+
+```
+
+#### anymatch(matchers)
+You can also pass in only your matcher(s) to get a curried function that has
+already been bound to the provided matching criteria. This can be used as an
+`Array#filter` callback.
+
+```js
+var matcher = anymatch(matchers);
+
+matcher('path/to/file.js'); // true
+matcher('path/anyjs/baz.js', true); // 1
+
+['foo.js', 'bar.js'].filter(matcher); // ['foo.js']
+```
+
+Changelog
+----------
+[See release notes page on GitHub](https://github.com/micromatch/anymatch/releases)
+
+- **v3.0:** Removed `startIndex` and `endIndex` arguments. Node 8.x-only.
+- **v2.0:** [micromatch](https://github.com/jonschlinkert/micromatch) moves away from minimatch-parity and inline with Bash. This includes handling backslashes differently (see https://github.com/micromatch/micromatch#backslashes for more information).
+- **v1.2:** anymatch uses [micromatch](https://github.com/jonschlinkert/micromatch)
+for glob pattern matching. Issues with glob pattern matching should be
+reported directly to the [micromatch issue tracker](https://github.com/jonschlinkert/micromatch/issues).
+
+License
+-------
+[ISC](https://raw.github.com/micromatch/anymatch/master/LICENSE)

skills/brainstorming/scripts/node_modules/anymatch/index.d.ts

@@ -0,0 +1,20 @@
+type AnymatchFn = (testString: string) => boolean;
+type AnymatchPattern = string|RegExp|AnymatchFn;
+type AnymatchMatcher = AnymatchPattern|AnymatchPattern[]
+type AnymatchTester = {
+  (testString: string|any[], returnIndex: true): number;
+  (testString: string|any[]): boolean;
+}
+
+type PicomatchOptions = {dot: boolean};
+
+declare const anymatch: {
+  (matchers: AnymatchMatcher): AnymatchTester;
+  (matchers: AnymatchMatcher, testString: null, returnIndex: true | PicomatchOptions): AnymatchTester;
+  (matchers: AnymatchMatcher, testString: string|any[], returnIndex: true | PicomatchOptions): number;
+  (matchers: AnymatchMatcher, testString: string|any[]): boolean;
+}
+
+export {AnymatchMatcher as Matcher}
+export {AnymatchTester as Tester}
+export default anymatch

skills/brainstorming/scripts/node_modules/anymatch/index.js

@@ -0,0 +1,104 @@
+'use strict';
+
+Object.defineProperty(exports, "__esModule", { value: true });
+
+const picomatch = require('picomatch');
+const normalizePath = require('normalize-path');
+
+/**
+ * @typedef {(testString: string) => boolean} AnymatchFn
+ * @typedef {string|RegExp|AnymatchFn} AnymatchPattern
+ * @typedef {AnymatchPattern|AnymatchPattern[]} AnymatchMatcher
+ */
+const BANG = '!';
+const DEFAULT_OPTIONS = {returnIndex: false};
+const arrify = (item) => Array.isArray(item) ? item : [item];
+
+/**
+ * @param {AnymatchPattern} matcher
+ * @param {object} options
+ * @returns {AnymatchFn}
+ */
+const createPattern = (matcher, options) => {
+  if (typeof matcher === 'function') {
+    return matcher;
+  }
+  if (typeof matcher === 'string') {
+    const glob = picomatch(matcher, options);
+    return (string) => matcher === string || glob(string);
+  }
+  if (matcher instanceof RegExp) {
+    return (string) => matcher.test(string);
+  }
+  return (string) => false;
+};
+
+/**
+ * @param {Array<Function>} patterns
+ * @param {Array<Function>} negPatterns
+ * @param {String|Array} args
+ * @param {Boolean} returnIndex
+ * @returns {boolean|number}
+ */
+const matchPatterns = (patterns, negPatterns, args, returnIndex) => {
+  const isList = Array.isArray(args);
+  const _path = isList ? args[0] : args;
+  if (!isList && typeof _path !== 'string') {
+    throw new TypeError('anymatch: second argument must be a string: got ' +
+      Object.prototype.toString.call(_path))
+  }
+  const path = normalizePath(_path, false);
+
+  for (let index = 0; index < negPatterns.length; index++) {
+    const nglob = negPatterns[index];
+    if (nglob(path)) {
+      return returnIndex ? -1 : false;
+    }
+  }
+
+  const applied = isList && [path].concat(args.slice(1));
+  for (let index = 0; index < patterns.length; index++) {
+    const pattern = patterns[index];
+    if (isList ? pattern(...applied) : pattern(path)) {
+      return returnIndex ? index : true;
+    }
+  }
+
+  return returnIndex ? -1 : false;
+};
+
+/**
+ * @param {AnymatchMatcher} matchers
+ * @param {Array|string} testString
+ * @param {object} options
+ * @returns {boolean|number|Function}
+ */
+const anymatch = (matchers, testString, options = DEFAULT_OPTIONS) => {
+  if (matchers == null) {
+    throw new TypeError('anymatch: specify first argument');
+  }
+  const opts = typeof options === 'boolean' ? {returnIndex: options} : options;
+  const returnIndex = opts.returnIndex || false;
+
+  // Early cache for matchers.
+  const mtchers = arrify(matchers);
+  const negatedGlobs = mtchers
+    .filter(item => typeof item === 'string' && item.charAt(0) === BANG)
+    .map(item => item.slice(1))
+    .map(item => picomatch(item, opts));
+  const patterns = mtchers
+    .filter(item => typeof item !== 'string' || (typeof item === 'string' && item.charAt(0) !== BANG))
+    .map(matcher => createPattern(matcher, opts));
+
+  if (testString == null) {
+    return (testString, ri = false) => {
+      const returnIndex = typeof ri === 'boolean' ? ri : false;
+      return matchPatterns(patterns, negatedGlobs, testString, returnIndex);
+    }
+  }
+
+  return matchPatterns(patterns, negatedGlobs, testString, returnIndex);
+};
+
+anymatch.default = anymatch;
+module.exports = anymatch;

skills/brainstorming/scripts/node_modules/anymatch/package.json

@@ -0,0 +1,48 @@
+{
+  "name": "anymatch",
+  "version": "3.1.3",
+  "description": "Matches strings against configurable strings, globs, regular expressions, and/or functions",
+  "files": [
+    "index.js",
+    "index.d.ts"
+  ],
+  "dependencies": {
+    "normalize-path": "^3.0.0",
+    "picomatch": "^2.0.4"
+  },
+  "author": {
+    "name": "Elan Shanker",
+    "url": "https://github.com/es128"
+  },
+  "license": "ISC",
+  "homepage": "https://github.com/micromatch/anymatch",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/micromatch/anymatch"
+  },
+  "keywords": [
+    "match",
+    "any",
+    "string",
+    "file",
+    "fs",
+    "list",
+    "glob",
+    "regex",
+    "regexp",
+    "regular",
+    "expression",
+    "function"
+  ],
+  "scripts": {
+    "test": "nyc mocha",
+    "mocha": "mocha"
+  },
+  "devDependencies": {
+    "mocha": "^6.1.3",
+    "nyc": "^14.0.0"
+  },
+  "engines": {
+    "node": ">= 8"
+  }
+}

skills/brainstorming/scripts/node_modules/array-flatten/LICENSE

@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2014 Blake Embrey (hello@blakeembrey.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.

skills/brainstorming/scripts/node_modules/array-flatten/README.md

@@ -0,0 +1,43 @@
+# Array Flatten
+
+[![NPM version][npm-image]][npm-url]
+[![NPM downloads][downloads-image]][downloads-url]
+[![Build status][travis-image]][travis-url]
+[![Test coverage][coveralls-image]][coveralls-url]
+
+> Flatten an array of nested arrays into a single flat array. Accepts an optional depth.
+
+## Installation
+
+```
+npm install array-flatten --save
+```
+
+## Usage
+
+```javascript
+var flatten = require('array-flatten')
+
+flatten([1, [2, [3, [4, [5], 6], 7], 8], 9])
+//=> [1, 2, 3, 4, 5, 6, 7, 8, 9]
+
+flatten([1, [2, [3, [4, [5], 6], 7], 8], 9], 2)
+//=> [1, 2, 3, [4, [5], 6], 7, 8, 9]
+
+(function () {
+  flatten(arguments) //=> [1, 2, 3]
+})(1, [2, 3])
+```
+
+## License
+
+MIT
+
+[npm-image]: https://img.shields.io/npm/v/array-flatten.svg?style=flat
+[npm-url]: https://npmjs.org/package/array-flatten
+[downloads-image]: https://img.shields.io/npm/dm/array-flatten.svg?style=flat
+[downloads-url]: https://npmjs.org/package/array-flatten
+[travis-image]: https://img.shields.io/travis/blakeembrey/array-flatten.svg?style=flat
+[travis-url]: https://travis-ci.org/blakeembrey/array-flatten
+[coveralls-image]: https://img.shields.io/coveralls/blakeembrey/array-flatten.svg?style=flat
+[coveralls-url]: https://coveralls.io/r/blakeembrey/array-flatten?branch=master

skills/brainstorming/scripts/node_modules/array-flatten/array-flatten.js

@@ -0,0 +1,64 @@
+'use strict'
+
+/**
+ * Expose `arrayFlatten`.
+ */
+module.exports = arrayFlatten
+
+/**
+ * Recursive flatten function with depth.
+ *
+ * @param  {Array}  array
+ * @param  {Array}  result
+ * @param  {Number} depth
+ * @return {Array}
+ */
+function flattenWithDepth (array, result, depth) {
+  for (var i = 0; i < array.length; i++) {
+    var value = array[i]
+
+    if (depth > 0 && Array.isArray(value)) {
+      flattenWithDepth(value, result, depth - 1)
+    } else {
+      result.push(value)
+    }
+  }
+
+  return result
+}
+
+/**
+ * Recursive flatten function. Omitting depth is slightly faster.
+ *
+ * @param  {Array} array
+ * @param  {Array} result
+ * @return {Array}
+ */
+function flattenForever (array, result) {
+  for (var i = 0; i < array.length; i++) {
+    var value = array[i]
+
+    if (Array.isArray(value)) {
+      flattenForever(value, result)
+    } else {
+      result.push(value)
+    }
+  }
+
+  return result
+}
+
+/**
+ * Flatten an array, with the ability to define a depth.
+ *
+ * @param  {Array}  array
+ * @param  {Number} depth
+ * @return {Array}
+ */
+function arrayFlatten (array, depth) {
+  if (depth == null) {
+    return flattenForever(array, [])
+  }
+
+  return flattenWithDepth(array, [], depth)
+}

skills/brainstorming/scripts/node_modules/array-flatten/package.json

@@ -0,0 +1,39 @@
+{
+  "name": "array-flatten",
+  "version": "1.1.1",
+  "description": "Flatten an array of nested arrays into a single flat array",
+  "main": "array-flatten.js",
+  "files": [
+    "array-flatten.js",
+    "LICENSE"
+  ],
+  "scripts": {
+    "test": "istanbul cover _mocha -- -R spec"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/blakeembrey/array-flatten.git"
+  },
+  "keywords": [
+    "array",
+    "flatten",
+    "arguments",
+    "depth"
+  ],
+  "author": {
+    "name": "Blake Embrey",
+    "email": "hello@blakeembrey.com",
+    "url": "http://blakeembrey.me"
+  },
+  "license": "MIT",
+  "bugs": {
+    "url": "https://github.com/blakeembrey/array-flatten/issues"
+  },
+  "homepage": "https://github.com/blakeembrey/array-flatten",
+  "devDependencies": {
+    "istanbul": "^0.3.13",
+    "mocha": "^2.2.4",
+    "pre-commit": "^1.0.7",
+    "standard": "^3.7.3"
+  }
+}

skills/brainstorming/scripts/node_modules/binary-extensions/binary-extensions.json

@@ -0,0 +1,263 @@
+[
+	"3dm",
+	"3ds",
+	"3g2",
+	"3gp",
+	"7z",
+	"a",
+	"aac",
+	"adp",
+	"afdesign",
+	"afphoto",
+	"afpub",
+	"ai",
+	"aif",
+	"aiff",
+	"alz",
+	"ape",
+	"apk",
+	"appimage",
+	"ar",
+	"arj",
+	"asf",
+	"au",
+	"avi",
+	"bak",
+	"baml",
+	"bh",
+	"bin",
+	"bk",
+	"bmp",
+	"btif",
+	"bz2",
+	"bzip2",
+	"cab",
+	"caf",
+	"cgm",
+	"class",
+	"cmx",
+	"cpio",
+	"cr2",
+	"cur",
+	"dat",
+	"dcm",
+	"deb",
+	"dex",
+	"djvu",
+	"dll",
+	"dmg",
+	"dng",
+	"doc",
+	"docm",
+	"docx",
+	"dot",
+	"dotm",
+	"dra",
+	"DS_Store",
+	"dsk",
+	"dts",
+	"dtshd",
+	"dvb",
+	"dwg",
+	"dxf",
+	"ecelp4800",
+	"ecelp7470",
+	"ecelp9600",
+	"egg",
+	"eol",
+	"eot",
+	"epub",
+	"exe",
+	"f4v",
+	"fbs",
+	"fh",
+	"fla",
+	"flac",
+	"flatpak",
+	"fli",
+	"flv",
+	"fpx",
+	"fst",
+	"fvt",
+	"g3",
+	"gh",
+	"gif",
+	"graffle",
+	"gz",
+	"gzip",
+	"h261",
+	"h263",
+	"h264",
+	"icns",
+	"ico",
+	"ief",
+	"img",
+	"ipa",
+	"iso",
+	"jar",
+	"jpeg",
+	"jpg",
+	"jpgv",
+	"jpm",
+	"jxr",
+	"key",
+	"ktx",
+	"lha",
+	"lib",
+	"lvp",
+	"lz",
+	"lzh",
+	"lzma",
+	"lzo",
+	"m3u",
+	"m4a",
+	"m4v",
+	"mar",
+	"mdi",
+	"mht",
+	"mid",
+	"midi",
+	"mj2",
+	"mka",
+	"mkv",
+	"mmr",
+	"mng",
+	"mobi",
+	"mov",
+	"movie",
+	"mp3",
+	"mp4",
+	"mp4a",
+	"mpeg",
+	"mpg",
+	"mpga",
+	"mxu",
+	"nef",
+	"npx",
+	"numbers",
+	"nupkg",
+	"o",
+	"odp",
+	"ods",
+	"odt",
+	"oga",
+	"ogg",
+	"ogv",
+	"otf",
+	"ott",
+	"pages",
+	"pbm",
+	"pcx",
+	"pdb",
+	"pdf",
+	"pea",
+	"pgm",
+	"pic",
+	"png",
+	"pnm",
+	"pot",
+	"potm",
+	"potx",
+	"ppa",
+	"ppam",
+	"ppm",
+	"pps",
+	"ppsm",
+	"ppsx",
+	"ppt",
+	"pptm",
+	"pptx",
+	"psd",
+	"pya",
+	"pyc",
+	"pyo",
+	"pyv",
+	"qt",
+	"rar",
+	"ras",
+	"raw",
+	"resources",
+	"rgb",
+	"rip",
+	"rlc",
+	"rmf",
+	"rmvb",
+	"rpm",
+	"rtf",
+	"rz",
+	"s3m",
+	"s7z",
+	"scpt",
+	"sgi",
+	"shar",
+	"snap",
+	"sil",
+	"sketch",
+	"slk",
+	"smv",
+	"snk",
+	"so",
+	"stl",
+	"suo",
+	"sub",
+	"swf",
+	"tar",
+	"tbz",
+	"tbz2",
+	"tga",
+	"tgz",
+	"thmx",
+	"tif",
+	"tiff",
+	"tlz",
+	"ttc",
+	"ttf",
+	"txz",
+	"udf",
+	"uvh",
+	"uvi",
+	"uvm",
+	"uvp",
+	"uvs",
+	"uvu",
+	"viv",
+	"vob",
+	"war",
+	"wav",
+	"wax",
+	"wbmp",
+	"wdp",
+	"weba",
+	"webm",
+	"webp",
+	"whl",
+	"wim",
+	"wm",
+	"wma",
+	"wmv",
+	"wmx",
+	"woff",
+	"woff2",
+	"wrm",
+	"wvx",
+	"xbm",
+	"xif",
+	"xla",
+	"xlam",
+	"xls",
+	"xlsb",
+	"xlsm",
+	"xlsx",
+	"xlt",
+	"xltm",
+	"xltx",
+	"xm",
+	"xmind",
+	"xpi",
+	"xpm",
+	"xwd",
+	"xz",
+	"z",
+	"zip",
+	"zipx"
+]

skills/brainstorming/scripts/node_modules/binary-extensions/binary-extensions.json.d.ts

@@ -0,0 +1,3 @@
+declare const binaryExtensionsJson: readonly string[];
+
+export = binaryExtensionsJson;

skills/brainstorming/scripts/node_modules/binary-extensions/index.d.ts

@@ -0,0 +1,14 @@
+/**
+List of binary file extensions.
+
+@example
+```
+import binaryExtensions = require('binary-extensions');
+
+console.log(binaryExtensions);
+//=> ['3ds', '3g2', …]
+```
+*/
+declare const binaryExtensions: readonly string[];
+
+export = binaryExtensions;

skills/brainstorming/scripts/node_modules/binary-extensions/index.js

@@ -0,0 +1 @@
+module.exports = require('./binary-extensions.json');

skills/brainstorming/scripts/node_modules/binary-extensions/license

@@ -0,0 +1,10 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (https://sindresorhus.com)
+Copyright (c) Paul Miller (https://paulmillr.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

skills/brainstorming/scripts/node_modules/binary-extensions/package.json

@@ -0,0 +1,40 @@
+{
+	"name": "binary-extensions",
+	"version": "2.3.0",
+	"description": "List of binary file extensions",
+	"license": "MIT",
+	"repository": "sindresorhus/binary-extensions",
+	"funding": "https://github.com/sponsors/sindresorhus",
+	"author": {
+		"name": "Sindre Sorhus",
+		"email": "sindresorhus@gmail.com",
+		"url": "https://sindresorhus.com"
+	},
+	"sideEffects": false,
+	"engines": {
+		"node": ">=8"
+	},
+	"scripts": {
+		"test": "xo && ava && tsd"
+	},
+	"files": [
+		"index.js",
+		"index.d.ts",
+		"binary-extensions.json",
+		"binary-extensions.json.d.ts"
+	],
+	"keywords": [
+		"binary",
+		"extensions",
+		"extension",
+		"file",
+		"json",
+		"list",
+		"array"
+	],
+	"devDependencies": {
+		"ava": "^1.4.1",
+		"tsd": "^0.7.2",
+		"xo": "^0.24.0"
+	}
+}

skills/brainstorming/scripts/node_modules/binary-extensions/readme.md

@@ -0,0 +1,25 @@
+# binary-extensions
+
+> List of binary file extensions
+
+The list is just a [JSON file](binary-extensions.json) and can be used anywhere.
+
+## Install
+
+```sh
+npm install binary-extensions
+```
+
+## Usage
+
+```js
+const binaryExtensions = require('binary-extensions');
+
+console.log(binaryExtensions);
+//=> ['3ds', '3g2', …]
+```
+
+## Related
+
+- [is-binary-path](https://github.com/sindresorhus/is-binary-path) - Check if a filepath is a binary file
+- [text-extensions](https://github.com/sindresorhus/text-extensions) - List of text file extensions

skills/brainstorming/scripts/node_modules/body-parser/HISTORY.md

@@ -0,0 +1,680 @@
+1.20.4 / 2025-12-01
+===================
+
+  * deps: qs@~6.14.0
+  * deps: use tilde notation for dependencies
+  * deps: http-errors@~2.0.1
+  * deps: raw-body@~2.5.3
+
+1.20.3 / 2024-09-10
+===================
+
+  * deps: qs@6.13.0
+  * add `depth` option to customize the depth level in the parser
+  * IMPORTANT: The default `depth` level for parsing URL-encoded data is now `32` (previously was `Infinity`)
+
+1.20.2 / 2023-02-21
+===================
+
+  * Fix strict json error message on Node.js 19+
+  * deps: content-type@~1.0.5
+    - perf: skip value escaping when unnecessary
+  * deps: raw-body@2.5.2
+
+1.20.1 / 2022-10-06
+===================
+
+  * deps: qs@6.11.0
+  * perf: remove unnecessary object clone
+
+1.20.0 / 2022-04-02
+===================
+
+  * Fix error message for json parse whitespace in `strict`
+  * Fix internal error when inflated body exceeds limit
+  * Prevent loss of async hooks context
+  * Prevent hanging when request already read
+  * deps: depd@2.0.0
+    - Replace internal `eval` usage with `Function` constructor
+    - Use instance methods on `process` to check for listeners
+  * deps: http-errors@2.0.0
+    - deps: depd@2.0.0
+    - deps: statuses@2.0.1
+  * deps: on-finished@2.4.1
+  * deps: qs@6.10.3
+  * deps: raw-body@2.5.1
+    - deps: http-errors@2.0.0
+
+1.19.2 / 2022-02-15
+===================
+
+  * deps: bytes@3.1.2
+  * deps: qs@6.9.7
+    * Fix handling of `__proto__` keys
+  * deps: raw-body@2.4.3
+    - deps: bytes@3.1.2
+
+1.19.1 / 2021-12-10
+===================
+
+  * deps: bytes@3.1.1
+  * deps: http-errors@1.8.1
+    - deps: inherits@2.0.4
+    - deps: toidentifier@1.0.1
+    - deps: setprototypeof@1.2.0
+  * deps: qs@6.9.6
+  * deps: raw-body@2.4.2
+    - deps: bytes@3.1.1
+    - deps: http-errors@1.8.1
+  * deps: safe-buffer@5.2.1
+  * deps: type-is@~1.6.18
+
+1.19.0 / 2019-04-25
+===================
+
+  * deps: bytes@3.1.0
+    - Add petabyte (`pb`) support
+  * deps: http-errors@1.7.2
+    - Set constructor name when possible
+    - deps: setprototypeof@1.1.1
+    - deps: statuses@'>= 1.5.0 < 2'
+  * deps: iconv-lite@0.4.24
+    - Added encoding MIK
+  * deps: qs@6.7.0
+    - Fix parsing array brackets after index
+  * deps: raw-body@2.4.0
+    - deps: bytes@3.1.0
+    - deps: http-errors@1.7.2
+    - deps: iconv-lite@0.4.24
+  * deps: type-is@~1.6.17
+    - deps: mime-types@~2.1.24
+    - perf: prevent internal `throw` on invalid type
+
+1.18.3 / 2018-05-14
+===================
+
+  * Fix stack trace for strict json parse error
+  * deps: depd@~1.1.2
+    - perf: remove argument reassignment
+  * deps: http-errors@~1.6.3
+    - deps: depd@~1.1.2
+    - deps: setprototypeof@1.1.0
+    - deps: statuses@'>= 1.3.1 < 2'
+  * deps: iconv-lite@0.4.23
+    - Fix loading encoding with year appended
+    - Fix deprecation warnings on Node.js 10+
+  * deps: qs@6.5.2
+  * deps: raw-body@2.3.3
+    - deps: http-errors@1.6.3
+    - deps: iconv-lite@0.4.23
+  * deps: type-is@~1.6.16
+    - deps: mime-types@~2.1.18
+
+1.18.2 / 2017-09-22
+===================
+
+  * deps: debug@2.6.9
+  * perf: remove argument reassignment
+
+1.18.1 / 2017-09-12
+===================
+
+  * deps: content-type@~1.0.4
+    - perf: remove argument reassignment
+    - perf: skip parameter parsing when no parameters
+  * deps: iconv-lite@0.4.19
+    - Fix ISO-8859-1 regression
+    - Update Windows-1255
+  * deps: qs@6.5.1
+    - Fix parsing & compacting very deep objects
+  * deps: raw-body@2.3.2
+    - deps: iconv-lite@0.4.19
+
+1.18.0 / 2017-09-08
+===================
+
+  * Fix JSON strict violation error to match native parse error
+  * Include the `body` property on verify errors
+  * Include the `type` property on all generated errors
+  * Use `http-errors` to set status code on errors
+  * deps: bytes@3.0.0
+  * deps: debug@2.6.8
+  * deps: depd@~1.1.1
+    - Remove unnecessary `Buffer` loading
+  * deps: http-errors@~1.6.2
+    - deps: depd@1.1.1
+  * deps: iconv-lite@0.4.18
+    - Add support for React Native
+    - Add a warning if not loaded as utf-8
+    - Fix CESU-8 decoding in Node.js 8
+    - Improve speed of ISO-8859-1 encoding
+  * deps: qs@6.5.0
+  * deps: raw-body@2.3.1
+    - Use `http-errors` for standard emitted errors
+    - deps: bytes@3.0.0
+    - deps: iconv-lite@0.4.18
+    - perf: skip buffer decoding on overage chunk
+  * perf: prevent internal `throw` when missing charset
+
+1.17.2 / 2017-05-17
+===================
+
+  * deps: debug@2.6.7
+    - Fix `DEBUG_MAX_ARRAY_LENGTH`
+    - deps: ms@2.0.0
+  * deps: type-is@~1.6.15
+    - deps: mime-types@~2.1.15
+
+1.17.1 / 2017-03-06
+===================
+
+  * deps: qs@6.4.0
+    - Fix regression parsing keys starting with `[`
+
+1.17.0 / 2017-03-01
+===================
+
+  * deps: http-errors@~1.6.1
+    - Make `message` property enumerable for `HttpError`s
+    - deps: setprototypeof@1.0.3
+  * deps: qs@6.3.1
+    - Fix compacting nested arrays
+
+1.16.1 / 2017-02-10
+===================
+
+  * deps: debug@2.6.1
+    - Fix deprecation messages in WebStorm and other editors
+    - Undeprecate `DEBUG_FD` set to `1` or `2`
+
+1.16.0 / 2017-01-17
+===================
+
+  * deps: debug@2.6.0
+    - Allow colors in workers
+    - Deprecated `DEBUG_FD` environment variable
+    - Fix error when running under React Native
+    - Use same color for same namespace
+    - deps: ms@0.7.2
+  * deps: http-errors@~1.5.1
+    - deps: inherits@2.0.3
+    - deps: setprototypeof@1.0.2
+    - deps: statuses@'>= 1.3.1 < 2'
+  * deps: iconv-lite@0.4.15
+    - Added encoding MS-31J
+    - Added encoding MS-932
+    - Added encoding MS-936
+    - Added encoding MS-949
+    - Added encoding MS-950
+    - Fix GBK/GB18030 handling of Euro character
+  * deps: qs@6.2.1
+    - Fix array parsing from skipping empty values
+  * deps: raw-body@~2.2.0
+    - deps: iconv-lite@0.4.15
+  * deps: type-is@~1.6.14
+    - deps: mime-types@~2.1.13
+
+1.15.2 / 2016-06-19
+===================
+
+  * deps: bytes@2.4.0
+  * deps: content-type@~1.0.2
+    - perf: enable strict mode
+  * deps: http-errors@~1.5.0
+    - Use `setprototypeof` module to replace `__proto__` setting
+    - deps: statuses@'>= 1.3.0 < 2'
+    - perf: enable strict mode
+  * deps: qs@6.2.0
+  * deps: raw-body@~2.1.7
+    - deps: bytes@2.4.0
+    - perf: remove double-cleanup on happy path
+  * deps: type-is@~1.6.13
+    - deps: mime-types@~2.1.11
+
+1.15.1 / 2016-05-05
+===================
+
+  * deps: bytes@2.3.0
+    - Drop partial bytes on all parsed units
+    - Fix parsing byte string that looks like hex
+  * deps: raw-body@~2.1.6
+    - deps: bytes@2.3.0
+  * deps: type-is@~1.6.12
+    - deps: mime-types@~2.1.10
+
+1.15.0 / 2016-02-10
+===================
+
+  * deps: http-errors@~1.4.0
+    - Add `HttpError` export, for `err instanceof createError.HttpError`
+    - deps: inherits@2.0.1
+    - deps: statuses@'>= 1.2.1 < 2'
+  * deps: qs@6.1.0
+  * deps: type-is@~1.6.11
+    - deps: mime-types@~2.1.9
+
+1.14.2 / 2015-12-16
+===================
+
+  * deps: bytes@2.2.0
+  * deps: iconv-lite@0.4.13
+  * deps: qs@5.2.0
+  * deps: raw-body@~2.1.5
+    - deps: bytes@2.2.0
+    - deps: iconv-lite@0.4.13
+  * deps: type-is@~1.6.10
+    - deps: mime-types@~2.1.8
+
+1.14.1 / 2015-09-27
+===================
+
+  * Fix issue where invalid charset results in 400 when `verify` used
+  * deps: iconv-lite@0.4.12
+    - Fix CESU-8 decoding in Node.js 4.x
+  * deps: raw-body@~2.1.4
+    - Fix masking critical errors from `iconv-lite`
+    - deps: iconv-lite@0.4.12
+  * deps: type-is@~1.6.9
+    - deps: mime-types@~2.1.7
+
+1.14.0 / 2015-09-16
+===================
+
+  * Fix JSON strict parse error to match syntax errors
+  * Provide static `require` analysis in `urlencoded` parser
+  * deps: depd@~1.1.0
+    - Support web browser loading
+  * deps: qs@5.1.0
+  * deps: raw-body@~2.1.3
+    - Fix sync callback when attaching data listener causes sync read
+  * deps: type-is@~1.6.8
+    - Fix type error when given invalid type to match against
+    - deps: mime-types@~2.1.6
+
+1.13.3 / 2015-07-31
+===================
+
+  * deps: type-is@~1.6.6
+    - deps: mime-types@~2.1.4
+
+1.13.2 / 2015-07-05
+===================
+
+  * deps: iconv-lite@0.4.11
+  * deps: qs@4.0.0
+    - Fix dropping parameters like `hasOwnProperty`
+    - Fix user-visible incompatibilities from 3.1.0
+    - Fix various parsing edge cases
+  * deps: raw-body@~2.1.2
+    - Fix error stack traces to skip `makeError`
+    - deps: iconv-lite@0.4.11
+  * deps: type-is@~1.6.4
+    - deps: mime-types@~2.1.2
+    - perf: enable strict mode
+    - perf: remove argument reassignment
+
+1.13.1 / 2015-06-16
+===================
+
+  * deps: qs@2.4.2
+    - Downgraded from 3.1.0 because of user-visible incompatibilities
+
+1.13.0 / 2015-06-14
+===================
+
+  * Add `statusCode` property on `Error`s, in addition to `status`
+  * Change `type` default to `application/json` for JSON parser
+  * Change `type` default to `application/x-www-form-urlencoded` for urlencoded parser
+  * Provide static `require` analysis
+  * Use the `http-errors` module to generate errors
+  * deps: bytes@2.1.0
+    - Slight optimizations
+  * deps: iconv-lite@0.4.10
+    - The encoding UTF-16 without BOM now defaults to UTF-16LE when detection fails
+    - Leading BOM is now removed when decoding
+  * deps: on-finished@~2.3.0
+    - Add defined behavior for HTTP `CONNECT` requests
+    - Add defined behavior for HTTP `Upgrade` requests
+    - deps: ee-first@1.1.1
+  * deps: qs@3.1.0
+    - Fix dropping parameters like `hasOwnProperty`
+    - Fix various parsing edge cases
+    - Parsed object now has `null` prototype
+  * deps: raw-body@~2.1.1
+    - Use `unpipe` module for unpiping requests
+    - deps: iconv-lite@0.4.10
+  * deps: type-is@~1.6.3
+    - deps: mime-types@~2.1.1
+    - perf: reduce try block size
+    - perf: remove bitwise operations
+  * perf: enable strict mode
+  * perf: remove argument reassignment
+  * perf: remove delete call
+
+1.12.4 / 2015-05-10
+===================
+
+  * deps: debug@~2.2.0
+  * deps: qs@2.4.2
+    - Fix allowing parameters like `constructor`
+  * deps: on-finished@~2.2.1
+  * deps: raw-body@~2.0.1
+    - Fix a false-positive when unpiping in Node.js 0.8
+    - deps: bytes@2.0.1
+  * deps: type-is@~1.6.2
+    - deps: mime-types@~2.0.11
+
+1.12.3 / 2015-04-15
+===================
+
+  * Slight efficiency improvement when not debugging
+  * deps: depd@~1.0.1
+  * deps: iconv-lite@0.4.8
+    - Add encoding alias UNICODE-1-1-UTF-7
+  * deps: raw-body@1.3.4
+    - Fix hanging callback if request aborts during read
+    - deps: iconv-lite@0.4.8
+
+1.12.2 / 2015-03-16
+===================
+
+  * deps: qs@2.4.1
+    - Fix error when parameter `hasOwnProperty` is present
+
+1.12.1 / 2015-03-15
+===================
+
+  * deps: debug@~2.1.3
+    - Fix high intensity foreground color for bold
+    - deps: ms@0.7.0
+  * deps: type-is@~1.6.1
+    - deps: mime-types@~2.0.10
+
+1.12.0 / 2015-02-13
+===================
+
+  * add `debug` messages
+  * accept a function for the `type` option
+  * use `content-type` to parse `Content-Type` headers
+  * deps: iconv-lite@0.4.7
+    - Gracefully support enumerables on `Object.prototype`
+  * deps: raw-body@1.3.3
+    - deps: iconv-lite@0.4.7
+  * deps: type-is@~1.6.0
+    - fix argument reassignment
+    - fix false-positives in `hasBody` `Transfer-Encoding` check
+    - support wildcard for both type and subtype (`*/*`)
+    - deps: mime-types@~2.0.9
+
+1.11.0 / 2015-01-30
+===================
+
+  * make internal `extended: true` depth limit infinity
+  * deps: type-is@~1.5.6
+    - deps: mime-types@~2.0.8
+
+1.10.2 / 2015-01-20
+===================
+
+  * deps: iconv-lite@0.4.6
+    - Fix rare aliases of single-byte encodings
+  * deps: raw-body@1.3.2
+    - deps: iconv-lite@0.4.6
+
+1.10.1 / 2015-01-01
+===================
+
+  * deps: on-finished@~2.2.0
+  * deps: type-is@~1.5.5
+    - deps: mime-types@~2.0.7
+
+1.10.0 / 2014-12-02
+===================
+
+  * make internal `extended: true` array limit dynamic
+
+1.9.3 / 2014-11-21
+==================
+
+  * deps: iconv-lite@0.4.5
+    - Fix Windows-31J and X-SJIS encoding support
+  * deps: qs@2.3.3
+    - Fix `arrayLimit` behavior
+  * deps: raw-body@1.3.1
+    - deps: iconv-lite@0.4.5
+  * deps: type-is@~1.5.3
+    - deps: mime-types@~2.0.3
+
+1.9.2 / 2014-10-27
+==================
+
+  * deps: qs@2.3.2
+    - Fix parsing of mixed objects and values
+
+1.9.1 / 2014-10-22
+==================
+
+  * deps: on-finished@~2.1.1
+    - Fix handling of pipelined requests
+  * deps: qs@2.3.0
+    - Fix parsing of mixed implicit and explicit arrays
+  * deps: type-is@~1.5.2
+    - deps: mime-types@~2.0.2
+
+1.9.0 / 2014-09-24
+==================
+
+  * include the charset in "unsupported charset" error message
+  * include the encoding in "unsupported content encoding" error message
+  * deps: depd@~1.0.0
+
+1.8.4 / 2014-09-23
+==================
+
+  * fix content encoding to be case-insensitive
+
+1.8.3 / 2014-09-19
+==================
+
+  * deps: qs@2.2.4
+    - Fix issue with object keys starting with numbers truncated
+
+1.8.2 / 2014-09-15
+==================
+
+  * deps: depd@0.4.5
+
+1.8.1 / 2014-09-07
+==================
+
+  * deps: media-typer@0.3.0
+  * deps: type-is@~1.5.1
+
+1.8.0 / 2014-09-05
+==================
+
+  * make empty-body-handling consistent between chunked requests
+    - empty `json` produces `{}`
+    - empty `raw` produces `new Buffer(0)`
+    - empty `text` produces `''`
+    - empty `urlencoded` produces `{}`
+  * deps: qs@2.2.3
+    - Fix issue where first empty value in array is discarded
+  * deps: type-is@~1.5.0
+    - fix `hasbody` to be true for `content-length: 0`
+
+1.7.0 / 2014-09-01
+==================
+
+  * add `parameterLimit` option to `urlencoded` parser
+  * change `urlencoded` extended array limit to 100
+  * respond with 413 when over `parameterLimit` in `urlencoded`
+
+1.6.7 / 2014-08-29
+==================
+
+  * deps: qs@2.2.2
+    - Remove unnecessary cloning
+
+1.6.6 / 2014-08-27
+==================
+
+  * deps: qs@2.2.0
+    - Array parsing fix
+    - Performance improvements
+
+1.6.5 / 2014-08-16
+==================
+
+  * deps: on-finished@2.1.0
+
+1.6.4 / 2014-08-14
+==================
+
+  * deps: qs@1.2.2
+
+1.6.3 / 2014-08-10
+==================
+
+  * deps: qs@1.2.1
+
+1.6.2 / 2014-08-07
+==================
+
+  * deps: qs@1.2.0
+    - Fix parsing array of objects
+
+1.6.1 / 2014-08-06
+==================
+
+  * deps: qs@1.1.0
+    - Accept urlencoded square brackets
+    - Accept empty values in implicit array notation
+
+1.6.0 / 2014-08-05
+==================
+
+  * deps: qs@1.0.2
+    - Complete rewrite
+    - Limits array length to 20
+    - Limits object depth to 5
+    - Limits parameters to 1,000
+
+1.5.2 / 2014-07-27
+==================
+
+  * deps: depd@0.4.4
+    - Work-around v8 generating empty stack traces
+
+1.5.1 / 2014-07-26
+==================
+
+  * deps: depd@0.4.3
+    - Fix exception when global `Error.stackTraceLimit` is too low
+
+1.5.0 / 2014-07-20
+==================
+
+  * deps: depd@0.4.2
+    - Add `TRACE_DEPRECATION` environment variable
+    - Remove non-standard grey color from color output
+    - Support `--no-deprecation` argument
+    - Support `--trace-deprecation` argument
+  * deps: iconv-lite@0.4.4
+    - Added encoding UTF-7
+  * deps: raw-body@1.3.0
+    - deps: iconv-lite@0.4.4
+    - Added encoding UTF-7
+    - Fix `Cannot switch to old mode now` error on Node.js 0.10+
+  * deps: type-is@~1.3.2
+
+1.4.3 / 2014-06-19
+==================
+
+  * deps: type-is@1.3.1
+    - fix global variable leak
+
+1.4.2 / 2014-06-19
+==================
+
+  * deps: type-is@1.3.0
+    - improve type parsing
+
+1.4.1 / 2014-06-19
+==================
+
+  * fix urlencoded extended deprecation message
+
+1.4.0 / 2014-06-19
+==================
+
+  * add `text` parser
+  * add `raw` parser
+  * check accepted charset in content-type (accepts utf-8)
+  * check accepted encoding in content-encoding (accepts identity)
+  * deprecate `bodyParser()` middleware; use `.json()` and `.urlencoded()` as needed
+  * deprecate `urlencoded()` without provided `extended` option
+  * lazy-load urlencoded parsers
+  * parsers split into files for reduced mem usage
+  * support gzip and deflate bodies
+    - set `inflate: false` to turn off
+  * deps: raw-body@1.2.2
+    - Support all encodings from `iconv-lite`
+
+1.3.1 / 2014-06-11
+==================
+
+  * deps: type-is@1.2.1
+    - Switch dependency from mime to mime-types@1.0.0
+
+1.3.0 / 2014-05-31
+==================
+
+  * add `extended` option to urlencoded parser
+
+1.2.2 / 2014-05-27
+==================
+
+  * deps: raw-body@1.1.6
+    - assert stream encoding on node.js 0.8
+    - assert stream encoding on node.js < 0.10.6
+    - deps: bytes@1
+
+1.2.1 / 2014-05-26
+==================
+
+  * invoke `next(err)` after request fully read
+    - prevents hung responses and socket hang ups
+
+1.2.0 / 2014-05-11
+==================
+
+  * add `verify` option
+  * deps: type-is@1.2.0
+    - support suffix matching
+
+1.1.2 / 2014-05-11
+==================
+
+  * improve json parser speed
+
+1.1.1 / 2014-05-11
+==================
+
+  * fix repeated limit parsing with every request
+
+1.1.0 / 2014-05-10
+==================
+
+  * add `type` option
+  * deps: pin for safety and consistency
+
+1.0.2 / 2014-04-14
+==================
+
+  * use `type-is` module
+
+1.0.1 / 2014-03-20
+==================
+
+  * lower default limits to 100kb

skills/brainstorming/scripts/node_modules/body-parser/LICENSE

@@ -0,0 +1,23 @@
+(The MIT License)
+
+Copyright (c) 2014 Jonathan Ong <me@jongleberry.com>
+Copyright (c) 2014-2015 Douglas Christopher Wilson <doug@somethingdoug.com>
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+'Software'), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

skills/brainstorming/scripts/node_modules/body-parser/README.md

@@ -0,0 +1,476 @@
+# body-parser
+
+[![NPM Version][npm-version-image]][npm-url]
+[![NPM Downloads][npm-downloads-image]][npm-url]
+[![Build Status][ci-image]][ci-url]
+[![Test Coverage][coveralls-image]][coveralls-url]
+[![OpenSSF Scorecard Badge][ossf-scorecard-badge]][ossf-scorecard-visualizer]
+
+Node.js body parsing middleware.
+
+Parse incoming request bodies in a middleware before your handlers, available
+under the `req.body` property.
+
+**Note** As `req.body`'s shape is based on user-controlled input, all
+properties and values in this object are untrusted and should be validated
+before trusting. For example, `req.body.foo.toString()` may fail in multiple
+ways, for example the `foo` property may not be there or may not be a string,
+and `toString` may not be a function and instead a string or other user input.
+
+[Learn about the anatomy of an HTTP transaction in Node.js](https://nodejs.org/en/docs/guides/anatomy-of-an-http-transaction/).
+
+_This does not handle multipart bodies_, due to their complex and typically
+large nature. For multipart bodies, you may be interested in the following
+modules:
+
+  * [busboy](https://www.npmjs.org/package/busboy#readme) and
+    [connect-busboy](https://www.npmjs.org/package/connect-busboy#readme)
+  * [multiparty](https://www.npmjs.org/package/multiparty#readme) and
+    [connect-multiparty](https://www.npmjs.org/package/connect-multiparty#readme)
+  * [formidable](https://www.npmjs.org/package/formidable#readme)
+  * [multer](https://www.npmjs.org/package/multer#readme)
+
+This module provides the following parsers:
+
+  * [JSON body parser](#bodyparserjsonoptions)
+  * [Raw body parser](#bodyparserrawoptions)
+  * [Text body parser](#bodyparsertextoptions)
+  * [URL-encoded form body parser](#bodyparserurlencodedoptions)
+
+Other body parsers you might be interested in:
+
+- [body](https://www.npmjs.org/package/body#readme)
+- [co-body](https://www.npmjs.org/package/co-body#readme)
+
+## Installation
+
+```sh
+$ npm install body-parser
+```
+
+## API
+
+```js
+var bodyParser = require('body-parser')
+```
+
+The `bodyParser` object exposes various factories to create middlewares. All
+middlewares will populate the `req.body` property with the parsed body when
+the `Content-Type` request header matches the `type` option, or an empty
+object (`{}`) if there was no body to parse, the `Content-Type` was not matched,
+or an error occurred.
+
+The various errors returned by this module are described in the
+[errors section](#errors).
+
+### bodyParser.json([options])
+
+Returns middleware that only parses `json` and only looks at requests where
+the `Content-Type` header matches the `type` option. This parser accepts any
+Unicode encoding of the body and supports automatic inflation of `gzip` and
+`deflate` encodings.
+
+A new `body` object containing the parsed data is populated on the `request`
+object after the middleware (i.e. `req.body`).
+
+#### Options
+
+The `json` function takes an optional `options` object that may contain any of
+the following keys:
+
+##### inflate
+
+When set to `true`, then deflated (compressed) bodies will be inflated; when
+`false`, deflated bodies are rejected. Defaults to `true`.
+
+##### limit
+
+Controls the maximum request body size. If this is a number, then the value
+specifies the number of bytes; if it is a string, the value is passed to the
+[bytes](https://www.npmjs.com/package/bytes) library for parsing. Defaults
+to `'100kb'`.
+
+##### reviver
+
+The `reviver` option is passed directly to `JSON.parse` as the second
+argument. You can find more information on this argument
+[in the MDN documentation about JSON.parse](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/JSON/parse#Example.3A_Using_the_reviver_parameter).
+
+##### strict
+
+When set to `true`, will only accept arrays and objects; when `false` will
+accept anything `JSON.parse` accepts. Defaults to `true`.
+
+##### type
+
+The `type` option is used to determine what media type the middleware will
+parse. This option can be a string, array of strings, or a function. If not a
+function, `type` option is passed directly to the
+[type-is](https://www.npmjs.org/package/type-is#readme) library and this can
+be an extension name (like `json`), a mime type (like `application/json`), or
+a mime type with a wildcard (like `*/*` or `*/json`). If a function, the `type`
+option is called as `fn(req)` and the request is parsed if it returns a truthy
+value. Defaults to `application/json`.
+
+##### verify
+
+The `verify` option, if supplied, is called as `verify(req, res, buf, encoding)`,
+where `buf` is a `Buffer` of the raw request body and `encoding` is the
+encoding of the request. The parsing can be aborted by throwing an error.
+
+### bodyParser.raw([options])
+
+Returns middleware that parses all bodies as a `Buffer` and only looks at
+requests where the `Content-Type` header matches the `type` option. This
+parser supports automatic inflation of `gzip` and `deflate` encodings.
+
+A new `body` object containing the parsed data is populated on the `request`
+object after the middleware (i.e. `req.body`). This will be a `Buffer` object
+of the body.
+
+#### Options
+
+The `raw` function takes an optional `options` object that may contain any of
+the following keys:
+
+##### inflate
+
+When set to `true`, then deflated (compressed) bodies will be inflated; when
+`false`, deflated bodies are rejected. Defaults to `true`.
+
+##### limit
+
+Controls the maximum request body size. If this is a number, then the value
+specifies the number of bytes; if it is a string, the value is passed to the
+[bytes](https://www.npmjs.com/package/bytes) library for parsing. Defaults
+to `'100kb'`.
+
+##### type
+
+The `type` option is used to determine what media type the middleware will
+parse. This option can be a string, array of strings, or a function.
+If not a function, `type` option is passed directly to the
+[type-is](https://www.npmjs.org/package/type-is#readme) library and this
+can be an extension name (like `bin`), a mime type (like
+`application/octet-stream`), or a mime type with a wildcard (like `*/*` or
+`application/*`). If a function, the `type` option is called as `fn(req)`
+and the request is parsed if it returns a truthy value. Defaults to
+`application/octet-stream`.
+
+##### verify
+
+The `verify` option, if supplied, is called as `verify(req, res, buf, encoding)`,
+where `buf` is a `Buffer` of the raw request body and `encoding` is the
+encoding of the request. The parsing can be aborted by throwing an error.
+
+### bodyParser.text([options])
+
+Returns middleware that parses all bodies as a string and only looks at
+requests where the `Content-Type` header matches the `type` option. This
+parser supports automatic inflation of `gzip` and `deflate` encodings.
+
+A new `body` string containing the parsed data is populated on the `request`
+object after the middleware (i.e. `req.body`). This will be a string of the
+body.
+
+#### Options
+
+The `text` function takes an optional `options` object that may contain any of
+the following keys:
+
+##### defaultCharset
+
+Specify the default character set for the text content if the charset is not
+specified in the `Content-Type` header of the request. Defaults to `utf-8`.
+
+##### inflate
+
+When set to `true`, then deflated (compressed) bodies will be inflated; when
+`false`, deflated bodies are rejected. Defaults to `true`.
+
+##### limit
+
+Controls the maximum request body size. If this is a number, then the value
+specifies the number of bytes; if it is a string, the value is passed to the
+[bytes](https://www.npmjs.com/package/bytes) library for parsing. Defaults
+to `'100kb'`.
+
+##### type
+
+The `type` option is used to determine what media type the middleware will
+parse. This option can be a string, array of strings, or a function. If not
+a function, `type` option is passed directly to the
+[type-is](https://www.npmjs.org/package/type-is#readme) library and this can
+be an extension name (like `txt`), a mime type (like `text/plain`), or a mime
+type with a wildcard (like `*/*` or `text/*`). If a function, the `type`
+option is called as `fn(req)` and the request is parsed if it returns a
+truthy value. Defaults to `text/plain`.
+
+##### verify
+
+The `verify` option, if supplied, is called as `verify(req, res, buf, encoding)`,
+where `buf` is a `Buffer` of the raw request body and `encoding` is the
+encoding of the request. The parsing can be aborted by throwing an error.
+
+### bodyParser.urlencoded([options])
+
+Returns middleware that only parses `urlencoded` bodies and only looks at
+requests where the `Content-Type` header matches the `type` option. This
+parser accepts only UTF-8 encoding of the body and supports automatic
+inflation of `gzip` and `deflate` encodings.
+
+A new `body` object containing the parsed data is populated on the `request`
+object after the middleware (i.e. `req.body`). This object will contain
+key-value pairs, where the value can be a string or array (when `extended` is
+`false`), or any type (when `extended` is `true`).
+
+#### Options
+
+The `urlencoded` function takes an optional `options` object that may contain
+any of the following keys:
+
+##### extended
+
+The `extended` option allows to choose between parsing the URL-encoded data
+with the `querystring` library (when `false`) or the `qs` library (when
+`true`). The "extended" syntax allows for rich objects and arrays to be
+encoded into the URL-encoded format, allowing for a JSON-like experience
+with URL-encoded. For more information, please
+[see the qs library](https://www.npmjs.org/package/qs#readme).
+
+Defaults to `true`, but using the default has been deprecated. Please
+research into the difference between `qs` and `querystring` and choose the
+appropriate setting.
+
+##### inflate
+
+When set to `true`, then deflated (compressed) bodies will be inflated; when
+`false`, deflated bodies are rejected. Defaults to `true`.
+
+##### limit
+
+Controls the maximum request body size. If this is a number, then the value
+specifies the number of bytes; if it is a string, the value is passed to the
+[bytes](https://www.npmjs.com/package/bytes) library for parsing. Defaults
+to `'100kb'`.
+
+##### parameterLimit
+
+The `parameterLimit` option controls the maximum number of parameters that
+are allowed in the URL-encoded data. If a request contains more parameters
+than this value, a 413 will be returned to the client. Defaults to `1000`.
+
+##### type
+
+The `type` option is used to determine what media type the middleware will
+parse. This option can be a string, array of strings, or a function. If not
+a function, `type` option is passed directly to the
+[type-is](https://www.npmjs.org/package/type-is#readme) library and this can
+be an extension name (like `urlencoded`), a mime type (like
+`application/x-www-form-urlencoded`), or a mime type with a wildcard (like
+`*/x-www-form-urlencoded`). If a function, the `type` option is called as
+`fn(req)` and the request is parsed if it returns a truthy value. Defaults
+to `application/x-www-form-urlencoded`.
+
+##### verify
+
+The `verify` option, if supplied, is called as `verify(req, res, buf, encoding)`,
+where `buf` is a `Buffer` of the raw request body and `encoding` is the
+encoding of the request. The parsing can be aborted by throwing an error.
+
+#### depth
+
+The `depth` option is used to configure the maximum depth of the `qs` library when `extended` is `true`. This allows you to limit the amount of keys that are parsed and can be useful to prevent certain types of abuse. Defaults to `32`. It is recommended to keep this value as low as possible.
+
+## Errors
+
+The middlewares provided by this module create errors using the
+[`http-errors` module](https://www.npmjs.com/package/http-errors). The errors
+will typically have a `status`/`statusCode` property that contains the suggested
+HTTP response code, an `expose` property to determine if the `message` property
+should be displayed to the client, a `type` property to determine the type of
+error without matching against the `message`, and a `body` property containing
+the read body, if available.
+
+The following are the common errors created, though any error can come through
+for various reasons.
+
+### content encoding unsupported
+
+This error will occur when the request had a `Content-Encoding` header that
+contained an encoding but the "inflation" option was set to `false`. The
+`status` property is set to `415`, the `type` property is set to
+`'encoding.unsupported'`, and the `charset` property will be set to the
+encoding that is unsupported.
+
+### entity parse failed
+
+This error will occur when the request contained an entity that could not be
+parsed by the middleware. The `status` property is set to `400`, the `type`
+property is set to `'entity.parse.failed'`, and the `body` property is set to
+the entity value that failed parsing.
+
+### entity verify failed
+
+This error will occur when the request contained an entity that could not be
+failed verification by the defined `verify` option. The `status` property is
+set to `403`, the `type` property is set to `'entity.verify.failed'`, and the
+`body` property is set to the entity value that failed verification.
+
+### request aborted
+
+This error will occur when the request is aborted by the client before reading
+the body has finished. The `received` property will be set to the number of
+bytes received before the request was aborted and the `expected` property is
+set to the number of expected bytes. The `status` property is set to `400`
+and `type` property is set to `'request.aborted'`.
+
+### request entity too large
+
+This error will occur when the request body's size is larger than the "limit"
+option. The `limit` property will be set to the byte limit and the `length`
+property will be set to the request body's length. The `status` property is
+set to `413` and the `type` property is set to `'entity.too.large'`.
+
+### request size did not match content length
+
+This error will occur when the request's length did not match the length from
+the `Content-Length` header. This typically occurs when the request is malformed,
+typically when the `Content-Length` header was calculated based on characters
+instead of bytes. The `status` property is set to `400` and the `type` property
+is set to `'request.size.invalid'`.
+
+### stream encoding should not be set
+
+This error will occur when something called the `req.setEncoding` method prior
+to this middleware. This module operates directly on bytes only and you cannot
+call `req.setEncoding` when using this module. The `status` property is set to
+`500` and the `type` property is set to `'stream.encoding.set'`.
+
+### stream is not readable
+
+This error will occur when the request is no longer readable when this middleware
+attempts to read it. This typically means something other than a middleware from
+this module read the request body already and the middleware was also configured to
+read the same request. The `status` property is set to `500` and the `type`
+property is set to `'stream.not.readable'`.
+
+### too many parameters
+
+This error will occur when the content of the request exceeds the configured
+`parameterLimit` for the `urlencoded` parser. The `status` property is set to
+`413` and the `type` property is set to `'parameters.too.many'`.
+
+### unsupported charset "BOGUS"
+
+This error will occur when the request had a charset parameter in the
+`Content-Type` header, but the `iconv-lite` module does not support it OR the
+parser does not support it. The charset is contained in the message as well
+as in the `charset` property. The `status` property is set to `415`, the
+`type` property is set to `'charset.unsupported'`, and the `charset` property
+is set to the charset that is unsupported.
+
+### unsupported content encoding "bogus"
+
+This error will occur when the request had a `Content-Encoding` header that
+contained an unsupported encoding. The encoding is contained in the message
+as well as in the `encoding` property. The `status` property is set to `415`,
+the `type` property is set to `'encoding.unsupported'`, and the `encoding`
+property is set to the encoding that is unsupported.
+
+### The input exceeded the depth
+
+This error occurs when using `bodyParser.urlencoded` with the `extended` property set to `true` and the input exceeds the configured `depth` option. The `status` property is set to `400`. It is recommended to review the `depth` option and evaluate if it requires a higher value. When the `depth` option is set to `32` (default value), the error will not be thrown.
+
+## Examples
+
+### Express/Connect top-level generic
+
+This example demonstrates adding a generic JSON and URL-encoded parser as a
+top-level middleware, which will parse the bodies of all incoming requests.
+This is the simplest setup.
+
+```js
+var express = require('express')
+var bodyParser = require('body-parser')
+
+var app = express()
+
+// parse application/x-www-form-urlencoded
+app.use(bodyParser.urlencoded({ extended: false }))
+
+// parse application/json
+app.use(bodyParser.json())
+
+app.use(function (req, res) {
+  res.setHeader('Content-Type', 'text/plain')
+  res.write('you posted:\n')
+  res.end(JSON.stringify(req.body, null, 2))
+})
+```
+
+### Express route-specific
+
+This example demonstrates adding body parsers specifically to the routes that
+need them. In general, this is the most recommended way to use body-parser with
+Express.
+
+```js
+var express = require('express')
+var bodyParser = require('body-parser')
+
+var app = express()
+
+// create application/json parser
+var jsonParser = bodyParser.json()
+
+// create application/x-www-form-urlencoded parser
+var urlencodedParser = bodyParser.urlencoded({ extended: false })
+
+// POST /login gets urlencoded bodies
+app.post('/login', urlencodedParser, function (req, res) {
+  res.send('welcome, ' + req.body.username)
+})
+
+// POST /api/users gets JSON bodies
+app.post('/api/users', jsonParser, function (req, res) {
+  // create user in req.body
+})
+```
+
+### Change accepted type for parsers
+
+All the parsers accept a `type` option which allows you to change the
+`Content-Type` that the middleware will parse.
+
+```js
+var express = require('express')
+var bodyParser = require('body-parser')
+
+var app = express()
+
+// parse various different custom JSON types as JSON
+app.use(bodyParser.json({ type: 'application/*+json' }))
+
+// parse some custom thing into a Buffer
+app.use(bodyParser.raw({ type: 'application/vnd.custom-type' }))
+
+// parse an HTML body into a string
+app.use(bodyParser.text({ type: 'text/html' }))
+```
+
+## License
+
+[MIT](LICENSE)
+
+[ci-image]: https://badgen.net/github/checks/expressjs/body-parser/master?label=ci
+[ci-url]: https://github.com/expressjs/body-parser/actions/workflows/ci.yml
+[coveralls-image]: https://badgen.net/coveralls/c/github/expressjs/body-parser/master
+[coveralls-url]: https://coveralls.io/r/expressjs/body-parser?branch=master
+[node-version-image]: https://badgen.net/npm/node/body-parser
+[node-version-url]: https://nodejs.org/en/download
+[npm-downloads-image]: https://badgen.net/npm/dm/body-parser
+[npm-url]: https://npmjs.org/package/body-parser
+[npm-version-image]: https://badgen.net/npm/v/body-parser
+[ossf-scorecard-badge]: https://api.scorecard.dev/projects/github.com/expressjs/body-parser/badge
+[ossf-scorecard-visualizer]: https://ossf.github.io/scorecard-visualizer/#/projects/github.com/expressjs/body-parser

skills/brainstorming/scripts/node_modules/body-parser/index.js

@@ -0,0 +1,156 @@
+/*!
+ * body-parser
+ * Copyright(c) 2014-2015 Douglas Christopher Wilson
+ * MIT Licensed
+ */
+
+'use strict'
+
+/**
+ * Module dependencies.
+ * @private
+ */
+
+var deprecate = require('depd')('body-parser')
+
+/**
+ * Cache of loaded parsers.
+ * @private
+ */
+
+var parsers = Object.create(null)
+
+/**
+ * @typedef Parsers
+ * @type {function}
+ * @property {function} json
+ * @property {function} raw
+ * @property {function} text
+ * @property {function} urlencoded
+ */
+
+/**
+ * Module exports.
+ * @type {Parsers}
+ */
+
+exports = module.exports = deprecate.function(bodyParser,
+  'bodyParser: use individual json/urlencoded middlewares')
+
+/**
+ * JSON parser.
+ * @public
+ */
+
+Object.defineProperty(exports, 'json', {
+  configurable: true,
+  enumerable: true,
+  get: createParserGetter('json')
+})
+
+/**
+ * Raw parser.
+ * @public
+ */
+
+Object.defineProperty(exports, 'raw', {
+  configurable: true,
+  enumerable: true,
+  get: createParserGetter('raw')
+})
+
+/**
+ * Text parser.
+ * @public
+ */
+
+Object.defineProperty(exports, 'text', {
+  configurable: true,
+  enumerable: true,
+  get: createParserGetter('text')
+})
+
+/**
+ * URL-encoded parser.
+ * @public
+ */
+
+Object.defineProperty(exports, 'urlencoded', {
+  configurable: true,
+  enumerable: true,
+  get: createParserGetter('urlencoded')
+})
+
+/**
+ * Create a middleware to parse json and urlencoded bodies.
+ *
+ * @param {object} [options]
+ * @return {function}
+ * @deprecated
+ * @public
+ */
+
+function bodyParser (options) {
+  // use default type for parsers
+  var opts = Object.create(options || null, {
+    type: {
+      configurable: true,
+      enumerable: true,
+      value: undefined,
+      writable: true
+    }
+  })
+
+  var _urlencoded = exports.urlencoded(opts)
+  var _json = exports.json(opts)
+
+  return function bodyParser (req, res, next) {
+    _json(req, res, function (err) {
+      if (err) return next(err)
+      _urlencoded(req, res, next)
+    })
+  }
+}
+
+/**
+ * Create a getter for loading a parser.
+ * @private
+ */
+
+function createParserGetter (name) {
+  return function get () {
+    return loadParser(name)
+  }
+}
+
+/**
+ * Load a parser module.
+ * @private
+ */
+
+function loadParser (parserName) {
+  var parser = parsers[parserName]
+
+  if (parser !== undefined) {
+    return parser
+  }
+
+  // this uses a switch for static require analysis
+  switch (parserName) {
+    case 'json':
+      parser = require('./lib/types/json')
+      break
+    case 'raw':
+      parser = require('./lib/types/raw')
+      break
+    case 'text':
+      parser = require('./lib/types/text')
+      break
+    case 'urlencoded':
+      parser = require('./lib/types/urlencoded')
+      break
+  }
+
+  // store to prevent invoking require()
+  return (parsers[parserName] = parser)
+}

skills/brainstorming/scripts/node_modules/body-parser/lib/read.js

@@ -0,0 +1,205 @@
+/*!
+ * body-parser
+ * Copyright(c) 2014-2015 Douglas Christopher Wilson
+ * MIT Licensed
+ */
+
+'use strict'
+
+/**
+ * Module dependencies.
+ * @private
+ */
+
+var createError = require('http-errors')
+var destroy = require('destroy')
+var getBody = require('raw-body')
+var iconv = require('iconv-lite')
+var onFinished = require('on-finished')
+var unpipe = require('unpipe')
+var zlib = require('zlib')
+
+/**
+ * Module exports.
+ */
+
+module.exports = read
+
+/**
+ * Read a request into a buffer and parse.
+ *
+ * @param {object} req
+ * @param {object} res
+ * @param {function} next
+ * @param {function} parse
+ * @param {function} debug
+ * @param {object} options
+ * @private
+ */
+
+function read (req, res, next, parse, debug, options) {
+  var length
+  var opts = options
+  var stream
+
+  // flag as parsed
+  req._body = true
+
+  // read options
+  var encoding = opts.encoding !== null
+    ? opts.encoding
+    : null
+  var verify = opts.verify
+
+  try {
+    // get the content stream
+    stream = contentstream(req, debug, opts.inflate)
+    length = stream.length
+    stream.length = undefined
+  } catch (err) {
+    return next(err)
+  }
+
+  // set raw-body options
+  opts.length = length
+  opts.encoding = verify
+    ? null
+    : encoding
+
+  // assert charset is supported
+  if (opts.encoding === null && encoding !== null && !iconv.encodingExists(encoding)) {
+    return next(createError(415, 'unsupported charset "' + encoding.toUpperCase() + '"', {
+      charset: encoding.toLowerCase(),
+      type: 'charset.unsupported'
+    }))
+  }
+
+  // read body
+  debug('read body')
+  getBody(stream, opts, function (error, body) {
+    if (error) {
+      var _error
+
+      if (error.type === 'encoding.unsupported') {
+        // echo back charset
+        _error = createError(415, 'unsupported charset "' + encoding.toUpperCase() + '"', {
+          charset: encoding.toLowerCase(),
+          type: 'charset.unsupported'
+        })
+      } else {
+        // set status code on error
+        _error = createError(400, error)
+      }
+
+      // unpipe from stream and destroy
+      if (stream !== req) {
+        unpipe(req)
+        destroy(stream, true)
+      }
+
+      // read off entire request
+      dump(req, function onfinished () {
+        next(createError(400, _error))
+      })
+      return
+    }
+
+    // verify
+    if (verify) {
+      try {
+        debug('verify body')
+        verify(req, res, body, encoding)
+      } catch (err) {
+        next(createError(403, err, {
+          body: body,
+          type: err.type || 'entity.verify.failed'
+        }))
+        return
+      }
+    }
+
+    // parse
+    var str = body
+    try {
+      debug('parse body')
+      str = typeof body !== 'string' && encoding !== null
+        ? iconv.decode(body, encoding)
+        : body
+      req.body = parse(str)
+    } catch (err) {
+      next(createError(400, err, {
+        body: str,
+        type: err.type || 'entity.parse.failed'
+      }))
+      return
+    }
+
+    next()
+  })
+}
+
+/**
+ * Get the content stream of the request.
+ *
+ * @param {object} req
+ * @param {function} debug
+ * @param {boolean} [inflate=true]
+ * @return {object}
+ * @api private
+ */
+
+function contentstream (req, debug, inflate) {
+  var encoding = (req.headers['content-encoding'] || 'identity').toLowerCase()
+  var length = req.headers['content-length']
+  var stream
+
+  debug('content-encoding "%s"', encoding)
+
+  if (inflate === false && encoding !== 'identity') {
+    throw createError(415, 'content encoding unsupported', {
+      encoding: encoding,
+      type: 'encoding.unsupported'
+    })
+  }
+
+  switch (encoding) {
+    case 'deflate':
+      stream = zlib.createInflate()
+      debug('inflate body')
+      req.pipe(stream)
+      break
+    case 'gzip':
+      stream = zlib.createGunzip()
+      debug('gunzip body')
+      req.pipe(stream)
+      break
+    case 'identity':
+      stream = req
+      stream.length = length
+      break
+    default:
+      throw createError(415, 'unsupported content encoding "' + encoding + '"', {
+        encoding: encoding,
+        type: 'encoding.unsupported'
+      })
+  }
+
+  return stream
+}
+
+/**
+ * Dump the contents of a request.
+ *
+ * @param {object} req
+ * @param {function} callback
+ * @api private
+ */
+
+function dump (req, callback) {
+  if (onFinished.isFinished(req)) {
+    callback(null)
+  } else {
+    onFinished(req, callback)
+    req.resume()
+  }
+}

skills/brainstorming/scripts/node_modules/body-parser/lib/types/json.js

@@ -0,0 +1,247 @@
+/*!
+ * body-parser
+ * Copyright(c) 2014 Jonathan Ong
+ * Copyright(c) 2014-2015 Douglas Christopher Wilson
+ * MIT Licensed
+ */
+
+'use strict'
+
+/**
+ * Module dependencies.
+ * @private
+ */
+
+var bytes = require('bytes')
+var contentType = require('content-type')
+var createError = require('http-errors')
+var debug = require('debug')('body-parser:json')
+var read = require('../read')
+var typeis = require('type-is')
+
+/**
+ * Module exports.
+ */
+
+module.exports = json
+
+/**
+ * RegExp to match the first non-space in a string.
+ *
+ * Allowed whitespace is defined in RFC 7159:
+ *
+ *    ws = *(
+ *            %x20 /              ; Space
+ *            %x09 /              ; Horizontal tab
+ *            %x0A /              ; Line feed or New line
+ *            %x0D )              ; Carriage return
+ */
+
+var FIRST_CHAR_REGEXP = /^[\x20\x09\x0a\x0d]*([^\x20\x09\x0a\x0d])/ // eslint-disable-line no-control-regex
+
+var JSON_SYNTAX_CHAR = '#'
+var JSON_SYNTAX_REGEXP = /#+/g
+
+/**
+ * Create a middleware to parse JSON bodies.
+ *
+ * @param {object} [options]
+ * @return {function}
+ * @public
+ */
+
+function json (options) {
+  var opts = options || {}
+
+  var limit = typeof opts.limit !== 'number'
+    ? bytes.parse(opts.limit || '100kb')
+    : opts.limit
+  var inflate = opts.inflate !== false
+  var reviver = opts.reviver
+  var strict = opts.strict !== false
+  var type = opts.type || 'application/json'
+  var verify = opts.verify || false
+
+  if (verify !== false && typeof verify !== 'function') {
+    throw new TypeError('option verify must be function')
+  }
+
+  // create the appropriate type checking function
+  var shouldParse = typeof type !== 'function'
+    ? typeChecker(type)
+    : type
+
+  function parse (body) {
+    if (body.length === 0) {
+      // special-case empty json body, as it's a common client-side mistake
+      // TODO: maybe make this configurable or part of "strict" option
+      return {}
+    }
+
+    if (strict) {
+      var first = firstchar(body)
+
+      if (first !== '{' && first !== '[') {
+        debug('strict violation')
+        throw createStrictSyntaxError(body, first)
+      }
+    }
+
+    try {
+      debug('parse json')
+      return JSON.parse(body, reviver)
+    } catch (e) {
+      throw normalizeJsonSyntaxError(e, {
+        message: e.message,
+        stack: e.stack
+      })
+    }
+  }
+
+  return function jsonParser (req, res, next) {
+    if (req._body) {
+      debug('body already parsed')
+      next()
+      return
+    }
+
+    req.body = req.body || {}
+
+    // skip requests without bodies
+    if (!typeis.hasBody(req)) {
+      debug('skip empty body')
+      next()
+      return
+    }
+
+    debug('content-type %j', req.headers['content-type'])
+
+    // determine if request should be parsed
+    if (!shouldParse(req)) {
+      debug('skip parsing')
+      next()
+      return
+    }
+
+    // assert charset per RFC 7159 sec 8.1
+    var charset = getCharset(req) || 'utf-8'
+    if (charset.slice(0, 4) !== 'utf-') {
+      debug('invalid charset')
+      next(createError(415, 'unsupported charset "' + charset.toUpperCase() + '"', {
+        charset: charset,
+        type: 'charset.unsupported'
+      }))
+      return
+    }
+
+    // read
+    read(req, res, next, parse, debug, {
+      encoding: charset,
+      inflate: inflate,
+      limit: limit,
+      verify: verify
+    })
+  }
+}
+
+/**
+ * Create strict violation syntax error matching native error.
+ *
+ * @param {string} str
+ * @param {string} char
+ * @return {Error}
+ * @private
+ */
+
+function createStrictSyntaxError (str, char) {
+  var index = str.indexOf(char)
+  var partial = ''
+
+  if (index !== -1) {
+    partial = str.substring(0, index) + JSON_SYNTAX_CHAR
+
+    for (var i = index + 1; i < str.length; i++) {
+      partial += JSON_SYNTAX_CHAR
+    }
+  }
+
+  try {
+    JSON.parse(partial); /* istanbul ignore next */ throw new SyntaxError('strict violation')
+  } catch (e) {
+    return normalizeJsonSyntaxError(e, {
+      message: e.message.replace(JSON_SYNTAX_REGEXP, function (placeholder) {
+        return str.substring(index, index + placeholder.length)
+      }),
+      stack: e.stack
+    })
+  }
+}
+
+/**
+ * Get the first non-whitespace character in a string.
+ *
+ * @param {string} str
+ * @return {function}
+ * @private
+ */
+
+function firstchar (str) {
+  var match = FIRST_CHAR_REGEXP.exec(str)
+
+  return match
+    ? match[1]
+    : undefined
+}
+
+/**
+ * Get the charset of a request.
+ *
+ * @param {object} req
+ * @api private
+ */
+
+function getCharset (req) {
+  try {
+    return (contentType.parse(req).parameters.charset || '').toLowerCase()
+  } catch (e) {
+    return undefined
+  }
+}
+
+/**
+ * Normalize a SyntaxError for JSON.parse.
+ *
+ * @param {SyntaxError} error
+ * @param {object} obj
+ * @return {SyntaxError}
+ */
+
+function normalizeJsonSyntaxError (error, obj) {
+  var keys = Object.getOwnPropertyNames(error)
+
+  for (var i = 0; i < keys.length; i++) {
+    var key = keys[i]
+    if (key !== 'stack' && key !== 'message') {
+      delete error[key]
+    }
+  }
+
+  // replace stack before message for Node.js 0.10 and below
+  error.stack = obj.stack.replace(error.message, obj.message)
+  error.message = obj.message
+
+  return error
+}
+
+/**
+ * Get the simple type checker.
+ *
+ * @param {string} type
+ * @return {function}
+ */
+
+function typeChecker (type) {
+  return function checkType (req) {
+    return Boolean(typeis(req, type))
+  }
+}

skills/brainstorming/scripts/node_modules/body-parser/lib/types/raw.js

@@ -0,0 +1,101 @@
+/*!
+ * body-parser
+ * Copyright(c) 2014-2015 Douglas Christopher Wilson
+ * MIT Licensed
+ */
+
+'use strict'
+
+/**
+ * Module dependencies.
+ */
+
+var bytes = require('bytes')
+var debug = require('debug')('body-parser:raw')
+var read = require('../read')
+var typeis = require('type-is')
+
+/**
+ * Module exports.
+ */
+
+module.exports = raw
+
+/**
+ * Create a middleware to parse raw bodies.
+ *
+ * @param {object} [options]
+ * @return {function}
+ * @api public
+ */
+
+function raw (options) {
+  var opts = options || {}
+
+  var inflate = opts.inflate !== false
+  var limit = typeof opts.limit !== 'number'
+    ? bytes.parse(opts.limit || '100kb')
+    : opts.limit
+  var type = opts.type || 'application/octet-stream'
+  var verify = opts.verify || false
+
+  if (verify !== false && typeof verify !== 'function') {
+    throw new TypeError('option verify must be function')
+  }
+
+  // create the appropriate type checking function
+  var shouldParse = typeof type !== 'function'
+    ? typeChecker(type)
+    : type
+
+  function parse (buf) {
+    return buf
+  }
+
+  return function rawParser (req, res, next) {
+    if (req._body) {
+      debug('body already parsed')
+      next()
+      return
+    }
+
+    req.body = req.body || {}
+
+    // skip requests without bodies
+    if (!typeis.hasBody(req)) {
+      debug('skip empty body')
+      next()
+      return
+    }
+
+    debug('content-type %j', req.headers['content-type'])
+
+    // determine if request should be parsed
+    if (!shouldParse(req)) {
+      debug('skip parsing')
+      next()
+      return
+    }
+
+    // read
+    read(req, res, next, parse, debug, {
+      encoding: null,
+      inflate: inflate,
+      limit: limit,
+      verify: verify
+    })
+  }
+}
+
+/**
+ * Get the simple type checker.
+ *
+ * @param {string} type
+ * @return {function}
+ */
+
+function typeChecker (type) {
+  return function checkType (req) {
+    return Boolean(typeis(req, type))
+  }
+}

skills/brainstorming/scripts/node_modules/body-parser/lib/types/text.js

@@ -0,0 +1,121 @@
+/*!
+ * body-parser
+ * Copyright(c) 2014-2015 Douglas Christopher Wilson
+ * MIT Licensed
+ */
+
+'use strict'
+
+/**
+ * Module dependencies.
+ */
+
+var bytes = require('bytes')
+var contentType = require('content-type')
+var debug = require('debug')('body-parser:text')
+var read = require('../read')
+var typeis = require('type-is')
+
+/**
+ * Module exports.
+ */
+
+module.exports = text
+
+/**
+ * Create a middleware to parse text bodies.
+ *
+ * @param {object} [options]
+ * @return {function}
+ * @api public
+ */
+
+function text (options) {
+  var opts = options || {}
+
+  var defaultCharset = opts.defaultCharset || 'utf-8'
+  var inflate = opts.inflate !== false
+  var limit = typeof opts.limit !== 'number'
+    ? bytes.parse(opts.limit || '100kb')
+    : opts.limit
+  var type = opts.type || 'text/plain'
+  var verify = opts.verify || false
+
+  if (verify !== false && typeof verify !== 'function') {
+    throw new TypeError('option verify must be function')
+  }
+
+  // create the appropriate type checking function
+  var shouldParse = typeof type !== 'function'
+    ? typeChecker(type)
+    : type
+
+  function parse (buf) {
+    return buf
+  }
+
+  return function textParser (req, res, next) {
+    if (req._body) {
+      debug('body already parsed')
+      next()
+      return
+    }
+
+    req.body = req.body || {}
+
+    // skip requests without bodies
+    if (!typeis.hasBody(req)) {
+      debug('skip empty body')
+      next()
+      return
+    }
+
+    debug('content-type %j', req.headers['content-type'])
+
+    // determine if request should be parsed
+    if (!shouldParse(req)) {
+      debug('skip parsing')
+      next()
+      return
+    }
+
+    // get charset
+    var charset = getCharset(req) || defaultCharset
+
+    // read
+    read(req, res, next, parse, debug, {
+      encoding: charset,
+      inflate: inflate,
+      limit: limit,
+      verify: verify
+    })
+  }
+}
+
+/**
+ * Get the charset of a request.
+ *
+ * @param {object} req
+ * @api private
+ */
+
+function getCharset (req) {
+  try {
+    return (contentType.parse(req).parameters.charset || '').toLowerCase()
+  } catch (e) {
+    return undefined
+  }
+}
+
+/**
+ * Get the simple type checker.
+ *
+ * @param {string} type
+ * @return {function}
+ */
+
+function typeChecker (type) {
+  return function checkType (req) {
+    return Boolean(typeis(req, type))
+  }
+}

skills/brainstorming/scripts/node_modules/body-parser/lib/types/urlencoded.js

@@ -0,0 +1,300 @@
+/*!
+ * body-parser
+ * Copyright(c) 2014 Jonathan Ong
+ * Copyright(c) 2014-2015 Douglas Christopher Wilson
+ * MIT Licensed
+ */
+
+'use strict'
+
+/**
+ * Module dependencies.
+ * @private
+ */
+
+var bytes = require('bytes')
+var contentType = require('content-type')
+var createError = require('http-errors')
+var debug = require('debug')('body-parser:urlencoded')
+var deprecate = require('depd')('body-parser')
+var read = require('../read')
+var typeis = require('type-is')
+
+/**
+ * Module exports.
+ */
+
+module.exports = urlencoded
+
+/**
+ * Cache of parser modules.
+ */
+
+var parsers = Object.create(null)
+
+/**
+ * Create a middleware to parse urlencoded bodies.
+ *
+ * @param {object} [options]
+ * @return {function}
+ * @public
+ */
+
+function urlencoded (options) {
+  var opts = options || {}
+
+  // notice because option default will flip in next major
+  if (opts.extended === undefined) {
+    deprecate('undefined extended: provide extended option')
+  }
+
+  var extended = opts.extended !== false
+  var inflate = opts.inflate !== false
+  var limit = typeof opts.limit !== 'number'
+    ? bytes.parse(opts.limit || '100kb')
+    : opts.limit
+  var type = opts.type || 'application/x-www-form-urlencoded'
+  var verify = opts.verify || false
+
+  if (verify !== false && typeof verify !== 'function') {
+    throw new TypeError('option verify must be function')
+  }
+
+  // create the appropriate query parser
+  var queryparse = extended
+    ? extendedparser(opts)
+    : simpleparser(opts)
+
+  // create the appropriate type checking function
+  var shouldParse = typeof type !== 'function'
+    ? typeChecker(type)
+    : type
+
+  function parse (body) {
+    return body.length
+      ? queryparse(body)
+      : {}
+  }
+
+  return function urlencodedParser (req, res, next) {
+    if (req._body) {
+      debug('body already parsed')
+      next()
+      return
+    }
+
+    req.body = req.body || {}
+
+    // skip requests without bodies
+    if (!typeis.hasBody(req)) {
+      debug('skip empty body')
+      next()
+      return
+    }
+
+    debug('content-type %j', req.headers['content-type'])
+
+    // determine if request should be parsed
+    if (!shouldParse(req)) {
+      debug('skip parsing')
+      next()
+      return
+    }
+
+    // assert charset
+    var charset = getCharset(req) || 'utf-8'
+    if (charset !== 'utf-8') {
+      debug('invalid charset')
+      next(createError(415, 'unsupported charset "' + charset.toUpperCase() + '"', {
+        charset: charset,
+        type: 'charset.unsupported'
+      }))
+      return
+    }
+
+    // read
+    read(req, res, next, parse, debug, {
+      debug: debug,
+      encoding: charset,
+      inflate: inflate,
+      limit: limit,
+      verify: verify
+    })
+  }
+}
+
+/**
+ * Get the extended query parser.
+ *
+ * @param {object} options
+ */
+
+function extendedparser (options) {
+  var parameterLimit = options.parameterLimit !== undefined
+    ? options.parameterLimit
+    : 1000
+  var depth = options.depth !== undefined ? options.depth : 32
+  var parse = parser('qs')
+
+  if (isNaN(parameterLimit) || parameterLimit < 1) {
+    throw new TypeError('option parameterLimit must be a positive number')
+  }
+
+  if (isNaN(depth) || depth < 0) {
+    throw new TypeError('option depth must be a zero or a positive number')
+  }
+
+  if (isFinite(parameterLimit)) {
+    parameterLimit = parameterLimit | 0
+  }
+
+  return function queryparse (body) {
+    var paramCount = parameterCount(body, parameterLimit)
+
+    if (paramCount === undefined) {
+      debug('too many parameters')
+      throw createError(413, 'too many parameters', {
+        type: 'parameters.too.many'
+      })
+    }
+
+    var arrayLimit = Math.max(100, paramCount)
+
+    debug('parse extended urlencoding')
+    try {
+      return parse(body, {
+        allowPrototypes: true,
+        arrayLimit: arrayLimit,
+        depth: depth,
+        strictDepth: true,
+        parameterLimit: parameterLimit
+      })
+    } catch (err) {
+      if (err instanceof RangeError) {
+        throw createError(400, 'The input exceeded the depth', {
+          type: 'querystring.parse.rangeError'
+        })
+      } else {
+        throw err
+      }
+    }
+  }
+}
+
+/**
+ * Get the charset of a request.
+ *
+ * @param {object} req
+ * @api private
+ */
+
+function getCharset (req) {
+  try {
+    return (contentType.parse(req).parameters.charset || '').toLowerCase()
+  } catch (e) {
+    return undefined
+  }
+}
+
+/**
+ * Count the number of parameters, stopping once limit reached
+ *
+ * @param {string} body
+ * @param {number} limit
+ * @api private
+ */
+
+function parameterCount (body, limit) {
+  var count = 0
+  var index = 0
+
+  while ((index = body.indexOf('&', index)) !== -1) {
+    count++
+    index++
+
+    if (count === limit) {
+      return undefined
+    }
+  }
+
+  return count
+}
+
+/**
+ * Get parser for module name dynamically.
+ *
+ * @param {string} name
+ * @return {function}
+ * @api private
+ */
+
+function parser (name) {
+  var mod = parsers[name]
+
+  if (mod !== undefined) {
+    return mod.parse
+  }
+
+  // this uses a switch for static require analysis
+  switch (name) {
+    case 'qs':
+      mod = require('qs')
+      break
+    case 'querystring':
+      mod = require('querystring')
+      break
+  }
+
+  // store to prevent invoking require()
+  parsers[name] = mod
+
+  return mod.parse
+}
+
+/**
+ * Get the simple query parser.
+ *
+ * @param {object} options
+ */
+
+function simpleparser (options) {
+  var parameterLimit = options.parameterLimit !== undefined
+    ? options.parameterLimit
+    : 1000
+  var parse = parser('querystring')
+
+  if (isNaN(parameterLimit) || parameterLimit < 1) {
+    throw new TypeError('option parameterLimit must be a positive number')
+  }
+
+  if (isFinite(parameterLimit)) {
+    parameterLimit = parameterLimit | 0
+  }
+
+  return function queryparse (body) {
+    var paramCount = parameterCount(body, parameterLimit)
+
+    if (paramCount === undefined) {
+      debug('too many parameters')
+      throw createError(413, 'too many parameters', {
+        type: 'parameters.too.many'
+      })
+    }
+
+    debug('parse urlencoding')
+    return parse(body, undefined, undefined, { maxKeys: parameterLimit })
+  }
+}
+
+/**
+ * Get the simple type checker.
+ *
+ * @param {string} type
+ * @return {function}
+ */
+
+function typeChecker (type) {
+  return function checkType (req) {
+    return Boolean(typeis(req, type))
+  }
+}

skills/brainstorming/scripts/node_modules/body-parser/package.json

@@ -0,0 +1,55 @@
+{
+  "name": "body-parser",
+  "description": "Node.js body parsing middleware",
+  "version": "1.20.4",
+  "contributors": [
+    "Douglas Christopher Wilson <doug@somethingdoug.com>",
+    "Jonathan Ong <me@jongleberry.com> (http://jongleberry.com)"
+  ],
+  "license": "MIT",
+  "repository": "expressjs/body-parser",
+  "dependencies": {
+    "bytes": "~3.1.2",
+    "content-type": "~1.0.5",
+    "debug": "2.6.9",
+    "depd": "2.0.0",
+    "destroy": "~1.2.0",
+    "http-errors": "~2.0.1",
+    "iconv-lite": "~0.4.24",
+    "on-finished": "~2.4.1",
+    "qs": "~6.14.0",
+    "raw-body": "~2.5.3",
+    "type-is": "~1.6.18",
+    "unpipe": "~1.0.0"
+  },
+  "devDependencies": {
+    "eslint": "8.34.0",
+    "eslint-config-standard": "14.1.1",
+    "eslint-plugin-import": "2.27.5",
+    "eslint-plugin-markdown": "3.0.0",
+    "eslint-plugin-node": "11.1.0",
+    "eslint-plugin-promise": "6.1.1",
+    "eslint-plugin-standard": "4.1.0",
+    "methods": "1.1.2",
+    "mocha": "10.2.0",
+    "nyc": "15.1.0",
+    "safe-buffer": "5.2.1",
+    "supertest": "6.3.3"
+  },
+  "files": [
+    "lib/",
+    "LICENSE",
+    "HISTORY.md",
+    "index.js"
+  ],
+  "engines": {
+    "node": ">= 0.8",
+    "npm": "1.2.8000 || >= 1.4.16"
+  },
+  "scripts": {
+    "lint": "eslint .",
+    "test": "mocha --require test/support/env --reporter spec --check-leaks --bail test/",
+    "test-ci": "nyc --reporter=lcov --reporter=text npm test",
+    "test-cov": "nyc --reporter=html --reporter=text npm test"
+  }
+}

skills/brainstorming/scripts/node_modules/braces/LICENSE

@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2014-present, Jon Schlinkert.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.

skills/brainstorming/scripts/node_modules/braces/README.md

@@ -0,0 +1,586 @@
+# braces [![Donate](https://img.shields.io/badge/Donate-PayPal-green.svg)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=W8YFZ425KND68) [![NPM version](https://img.shields.io/npm/v/braces.svg?style=flat)](https://www.npmjs.com/package/braces) [![NPM monthly downloads](https://img.shields.io/npm/dm/braces.svg?style=flat)](https://npmjs.org/package/braces) [![NPM total downloads](https://img.shields.io/npm/dt/braces.svg?style=flat)](https://npmjs.org/package/braces) [![Linux Build Status](https://img.shields.io/travis/micromatch/braces.svg?style=flat&label=Travis)](https://travis-ci.org/micromatch/braces)
+
+> Bash-like brace expansion, implemented in JavaScript. Safer than other brace expansion libs, with complete support for the Bash 4.3 braces specification, without sacrificing speed.
+
+Please consider following this project's author, [Jon Schlinkert](https://github.com/jonschlinkert), and consider starring the project to show your :heart: and support.
+
+## Install
+
+Install with [npm](https://www.npmjs.com/):
+
+```sh
+$ npm install --save braces
+```
+
+## v3.0.0 Released!!
+
+See the [changelog](CHANGELOG.md) for details.
+
+## Why use braces?
+
+Brace patterns make globs more powerful by adding the ability to match specific ranges and sequences of characters.
+
+- **Accurate** - complete support for the [Bash 4.3 Brace Expansion](www.gnu.org/software/bash/) specification (passes all of the Bash braces tests)
+- **[fast and performant](#benchmarks)** - Starts fast, runs fast and [scales well](#performance) as patterns increase in complexity.
+- **Organized code base** - The parser and compiler are easy to maintain and update when edge cases crop up.
+- **Well-tested** - Thousands of test assertions, and passes all of the Bash, minimatch, and [brace-expansion](https://github.com/juliangruber/brace-expansion) unit tests (as of the date this was written).
+- **Safer** - You shouldn't have to worry about users defining aggressive or malicious brace patterns that can break your application. Braces takes measures to prevent malicious regex that can be used for DDoS attacks (see [catastrophic backtracking](https://www.regular-expressions.info/catastrophic.html)).
+- [Supports lists](#lists) - (aka "sets") `a/{b,c}/d` => `['a/b/d', 'a/c/d']`
+- [Supports sequences](#sequences) - (aka "ranges") `{01..03}` => `['01', '02', '03']`
+- [Supports steps](#steps) - (aka "increments") `{2..10..2}` => `['2', '4', '6', '8', '10']`
+- [Supports escaping](#escaping) - To prevent evaluation of special characters.
+
+## Usage
+
+The main export is a function that takes one or more brace `patterns` and `options`.
+
+```js
+const braces = require('braces');
+// braces(patterns[, options]);
+
+console.log(braces(['{01..05}', '{a..e}']));
+//=> ['(0[1-5])', '([a-e])']
+
+console.log(braces(['{01..05}', '{a..e}'], { expand: true }));
+//=> ['01', '02', '03', '04', '05', 'a', 'b', 'c', 'd', 'e']
+```
+
+### Brace Expansion vs. Compilation
+
+By default, brace patterns are compiled into strings that are optimized for creating regular expressions and matching.
+
+**Compiled**
+
+```js
+console.log(braces('a/{x,y,z}/b'));
+//=> ['a/(x|y|z)/b']
+console.log(braces(['a/{01..20}/b', 'a/{1..5}/b']));
+//=> [ 'a/(0[1-9]|1[0-9]|20)/b', 'a/([1-5])/b' ]
+```
+
+**Expanded**
+
+Enable brace expansion by setting the `expand` option to true, or by using [braces.expand()](#expand) (returns an array similar to what you'd expect from Bash, or `echo {1..5}`, or [minimatch](https://github.com/isaacs/minimatch)):
+
+```js
+console.log(braces('a/{x,y,z}/b', { expand: true }));
+//=> ['a/x/b', 'a/y/b', 'a/z/b']
+
+console.log(braces.expand('{01..10}'));
+//=> ['01','02','03','04','05','06','07','08','09','10']
+```
+
+### Lists
+
+Expand lists (like Bash "sets"):
+
+```js
+console.log(braces('a/{foo,bar,baz}/*.js'));
+//=> ['a/(foo|bar|baz)/*.js']
+
+console.log(braces.expand('a/{foo,bar,baz}/*.js'));
+//=> ['a/foo/*.js', 'a/bar/*.js', 'a/baz/*.js']
+```
+
+### Sequences
+
+Expand ranges of characters (like Bash "sequences"):
+
+```js
+console.log(braces.expand('{1..3}')); // ['1', '2', '3']
+console.log(braces.expand('a/{1..3}/b')); // ['a/1/b', 'a/2/b', 'a/3/b']
+console.log(braces('{a..c}', { expand: true })); // ['a', 'b', 'c']
+console.log(braces('foo/{a..c}', { expand: true })); // ['foo/a', 'foo/b', 'foo/c']
+
+// supports zero-padded ranges
+console.log(braces('a/{01..03}/b')); //=> ['a/(0[1-3])/b']
+console.log(braces('a/{001..300}/b')); //=> ['a/(0{2}[1-9]|0[1-9][0-9]|[12][0-9]{2}|300)/b']
+```
+
+See [fill-range](https://github.com/jonschlinkert/fill-range) for all available range-expansion options.
+
+### Steppped ranges
+
+Steps, or increments, may be used with ranges:
+
+```js
+console.log(braces.expand('{2..10..2}'));
+//=> ['2', '4', '6', '8', '10']
+
+console.log(braces('{2..10..2}'));
+//=> ['(2|4|6|8|10)']
+```
+
+When the [.optimize](#optimize) method is used, or [options.optimize](#optionsoptimize) is set to true, sequences are passed to [to-regex-range](https://github.com/jonschlinkert/to-regex-range) for expansion.
+
+### Nesting
+
+Brace patterns may be nested. The results of each expanded string are not sorted, and left to right order is preserved.
+
+**"Expanded" braces**
+
+```js
+console.log(braces.expand('a{b,c,/{x,y}}/e'));
+//=> ['ab/e', 'ac/e', 'a/x/e', 'a/y/e']
+
+console.log(braces.expand('a/{x,{1..5},y}/c'));
+//=> ['a/x/c', 'a/1/c', 'a/2/c', 'a/3/c', 'a/4/c', 'a/5/c', 'a/y/c']
+```
+
+**"Optimized" braces**
+
+```js
+console.log(braces('a{b,c,/{x,y}}/e'));
+//=> ['a(b|c|/(x|y))/e']
+
+console.log(braces('a/{x,{1..5},y}/c'));
+//=> ['a/(x|([1-5])|y)/c']
+```
+
+### Escaping
+
+**Escaping braces**
+
+A brace pattern will not be expanded or evaluted if _either the opening or closing brace is escaped_:
+
+```js
+console.log(braces.expand('a\\{d,c,b}e'));
+//=> ['a{d,c,b}e']
+
+console.log(braces.expand('a{d,c,b\\}e'));
+//=> ['a{d,c,b}e']
+```
+
+**Escaping commas**
+
+Commas inside braces may also be escaped:
+
+```js
+console.log(braces.expand('a{b\\,c}d'));
+//=> ['a{b,c}d']
+
+console.log(braces.expand('a{d\\,c,b}e'));
+//=> ['ad,ce', 'abe']
+```
+
+**Single items**
+
+Following bash conventions, a brace pattern is also not expanded when it contains a single character:
+
+```js
+console.log(braces.expand('a{b}c'));
+//=> ['a{b}c']
+```
+
+## Options
+
+### options.maxLength
+
+**Type**: `Number`
+
+**Default**: `10,000`
+
+**Description**: Limit the length of the input string. Useful when the input string is generated or your application allows users to pass a string, et cetera.
+
+```js
+console.log(braces('a/{b,c}/d', { maxLength: 3 })); //=> throws an error
+```
+
+### options.expand
+
+**Type**: `Boolean`
+
+**Default**: `undefined`
+
+**Description**: Generate an "expanded" brace pattern (alternatively you can use the `braces.expand()` method, which does the same thing).
+
+```js
+console.log(braces('a/{b,c}/d', { expand: true }));
+//=> [ 'a/b/d', 'a/c/d' ]
+```
+
+### options.nodupes
+
+**Type**: `Boolean`
+
+**Default**: `undefined`
+
+**Description**: Remove duplicates from the returned array.
+
+### options.rangeLimit
+
+**Type**: `Number`
+
+**Default**: `1000`
+
+**Description**: To prevent malicious patterns from being passed by users, an error is thrown when `braces.expand()` is used or `options.expand` is true and the generated range will exceed the `rangeLimit`.
+
+You can customize `options.rangeLimit` or set it to `Inifinity` to disable this altogether.
+
+**Examples**
+
+```js
+// pattern exceeds the "rangeLimit", so it's optimized automatically
+console.log(braces.expand('{1..1000}'));
+//=> ['([1-9]|[1-9][0-9]{1,2}|1000)']
+
+// pattern does not exceed "rangeLimit", so it's NOT optimized
+console.log(braces.expand('{1..100}'));
+//=> ['1', '2', '3', '4', '5', '6', '7', '8', '9', '10', '11', '12', '13', '14', '15', '16', '17', '18', '19', '20', '21', '22', '23', '24', '25', '26', '27', '28', '29', '30', '31', '32', '33', '34', '35', '36', '37', '38', '39', '40', '41', '42', '43', '44', '45', '46', '47', '48', '49', '50', '51', '52', '53', '54', '55', '56', '57', '58', '59', '60', '61', '62', '63', '64', '65', '66', '67', '68', '69', '70', '71', '72', '73', '74', '75', '76', '77', '78', '79', '80', '81', '82', '83', '84', '85', '86', '87', '88', '89', '90', '91', '92', '93', '94', '95', '96', '97', '98', '99', '100']
+```
+
+### options.transform
+
+**Type**: `Function`
+
+**Default**: `undefined`
+
+**Description**: Customize range expansion.
+
+**Example: Transforming non-numeric values**
+
+```js
+const alpha = braces.expand('x/{a..e}/y', {
+  transform(value, index) {
+    // When non-numeric values are passed, "value" is a character code.
+    return 'foo/' + String.fromCharCode(value) + '-' + index;
+  },
+});
+console.log(alpha);
+//=> [ 'x/foo/a-0/y', 'x/foo/b-1/y', 'x/foo/c-2/y', 'x/foo/d-3/y', 'x/foo/e-4/y' ]
+```
+
+**Example: Transforming numeric values**
+
+```js
+const numeric = braces.expand('{1..5}', {
+  transform(value) {
+    // when numeric values are passed, "value" is a number
+    return 'foo/' + value * 2;
+  },
+});
+console.log(numeric);
+//=> [ 'foo/2', 'foo/4', 'foo/6', 'foo/8', 'foo/10' ]
+```
+
+### options.quantifiers
+
+**Type**: `Boolean`
+
+**Default**: `undefined`
+
+**Description**: In regular expressions, quanitifiers can be used to specify how many times a token can be repeated. For example, `a{1,3}` will match the letter `a` one to three times.
+
+Unfortunately, regex quantifiers happen to share the same syntax as [Bash lists](#lists)
+
+The `quantifiers` option tells braces to detect when [regex quantifiers](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/RegExp#quantifiers) are defined in the given pattern, and not to try to expand them as lists.
+
+**Examples**
+
+```js
+const braces = require('braces');
+console.log(braces('a/b{1,3}/{x,y,z}'));
+//=> [ 'a/b(1|3)/(x|y|z)' ]
+console.log(braces('a/b{1,3}/{x,y,z}', { quantifiers: true }));
+//=> [ 'a/b{1,3}/(x|y|z)' ]
+console.log(braces('a/b{1,3}/{x,y,z}', { quantifiers: true, expand: true }));
+//=> [ 'a/b{1,3}/x', 'a/b{1,3}/y', 'a/b{1,3}/z' ]
+```
+
+### options.keepEscaping
+
+**Type**: `Boolean`
+
+**Default**: `undefined`
+
+**Description**: Do not strip backslashes that were used for escaping from the result.
+
+## What is "brace expansion"?
+
+Brace expansion is a type of parameter expansion that was made popular by unix shells for generating lists of strings, as well as regex-like matching when used alongside wildcards (globs).
+
+In addition to "expansion", braces are also used for matching. In other words:
+
+- [brace expansion](#brace-expansion) is for generating new lists
+- [brace matching](#brace-matching) is for filtering existing lists
+
+<details>
+<summary><strong>More about brace expansion</strong> (click to expand)</summary>
+
+There are two main types of brace expansion:
+
+1. **lists**: which are defined using comma-separated values inside curly braces: `{a,b,c}`
+2. **sequences**: which are defined using a starting value and an ending value, separated by two dots: `a{1..3}b`. Optionally, a third argument may be passed to define a "step" or increment to use: `a{1..100..10}b`. These are also sometimes referred to as "ranges".
+
+Here are some example brace patterns to illustrate how they work:
+
+**Sets**
+
+```
+{a,b,c}       => a b c
+{a,b,c}{1,2}  => a1 a2 b1 b2 c1 c2
+```
+
+**Sequences**
+
+```
+{1..9}        => 1 2 3 4 5 6 7 8 9
+{4..-4}       => 4 3 2 1 0 -1 -2 -3 -4
+{1..20..3}    => 1 4 7 10 13 16 19
+{a..j}        => a b c d e f g h i j
+{j..a}        => j i h g f e d c b a
+{a..z..3}     => a d g j m p s v y
+```
+
+**Combination**
+
+Sets and sequences can be mixed together or used along with any other strings.
+
+```
+{a,b,c}{1..3}   => a1 a2 a3 b1 b2 b3 c1 c2 c3
+foo/{a,b,c}/bar => foo/a/bar foo/b/bar foo/c/bar
+```
+
+The fact that braces can be "expanded" from relatively simple patterns makes them ideal for quickly generating test fixtures, file paths, and similar use cases.
+
+## Brace matching
+
+In addition to _expansion_, brace patterns are also useful for performing regular-expression-like matching.
+
+For example, the pattern `foo/{1..3}/bar` would match any of following strings:
+
+```
+foo/1/bar
+foo/2/bar
+foo/3/bar
+```
+
+But not:
+
+```
+baz/1/qux
+baz/2/qux
+baz/3/qux
+```
+
+Braces can also be combined with [glob patterns](https://github.com/jonschlinkert/micromatch) to perform more advanced wildcard matching. For example, the pattern `*/{1..3}/*` would match any of following strings:
+
+```
+foo/1/bar
+foo/2/bar
+foo/3/bar
+baz/1/qux
+baz/2/qux
+baz/3/qux
+```
+
+## Brace matching pitfalls
+
+Although brace patterns offer a user-friendly way of matching ranges or sets of strings, there are also some major disadvantages and potential risks you should be aware of.
+
+### tldr
+
+**"brace bombs"**
+
+- brace expansion can eat up a huge amount of processing resources
+- as brace patterns increase _linearly in size_, the system resources required to expand the pattern increase exponentially
+- users can accidentally (or intentially) exhaust your system's resources resulting in the equivalent of a DoS attack (bonus: no programming knowledge is required!)
+
+For a more detailed explanation with examples, see the [geometric complexity](#geometric-complexity) section.
+
+### The solution
+
+Jump to the [performance section](#performance) to see how Braces solves this problem in comparison to other libraries.
+
+### Geometric complexity
+
+At minimum, brace patterns with sets limited to two elements have quadradic or `O(n^2)` complexity. But the complexity of the algorithm increases exponentially as the number of sets, _and elements per set_, increases, which is `O(n^c)`.
+
+For example, the following sets demonstrate quadratic (`O(n^2)`) complexity:
+
+```
+{1,2}{3,4}      => (2X2)    => 13 14 23 24
+{1,2}{3,4}{5,6} => (2X2X2)  => 135 136 145 146 235 236 245 246
+```
+
+But add an element to a set, and we get a n-fold Cartesian product with `O(n^c)` complexity:
+
+```
+{1,2,3}{4,5,6}{7,8,9} => (3X3X3) => 147 148 149 157 158 159 167 168 169 247 248
+                                    249 257 258 259 267 268 269 347 348 349 357
+                                    358 359 367 368 369
+```
+
+Now, imagine how this complexity grows given that each element is a n-tuple:
+
+```
+{1..100}{1..100}         => (100X100)     => 10,000 elements (38.4 kB)
+{1..100}{1..100}{1..100} => (100X100X100) => 1,000,000 elements (5.76 MB)
+```
+
+Although these examples are clearly contrived, they demonstrate how brace patterns can quickly grow out of control.
+
+**More information**
+
+Interested in learning more about brace expansion?
+
+- [linuxjournal/bash-brace-expansion](http://www.linuxjournal.com/content/bash-brace-expansion)
+- [rosettacode/Brace_expansion](https://rosettacode.org/wiki/Brace_expansion)
+- [cartesian product](https://en.wikipedia.org/wiki/Cartesian_product)
+
+</details>
+
+## Performance
+
+Braces is not only screaming fast, it's also more accurate the other brace expansion libraries.
+
+### Better algorithms
+
+Fortunately there is a solution to the ["brace bomb" problem](#brace-matching-pitfalls): _don't expand brace patterns into an array when they're used for matching_.
+
+Instead, convert the pattern into an optimized regular expression. This is easier said than done, and braces is the only library that does this currently.
+
+**The proof is in the numbers**
+
+Minimatch gets exponentially slower as patterns increase in complexity, braces does not. The following results were generated using `braces()` and `minimatch.braceExpand()`, respectively.
+
+| **Pattern**                 | **braces**          | **[minimatch][]**            |
+| --------------------------- | ------------------- | ---------------------------- |
+| `{1..9007199254740991}`[^1] | `298 B` (5ms 459μs) | N/A (freezes)                |
+| `{1..1000000000000000}`     | `41 B` (1ms 15μs)   | N/A (freezes)                |
+| `{1..100000000000000}`      | `40 B` (890μs)      | N/A (freezes)                |
+| `{1..10000000000000}`       | `39 B` (2ms 49μs)   | N/A (freezes)                |
+| `{1..1000000000000}`        | `38 B` (608μs)      | N/A (freezes)                |
+| `{1..100000000000}`         | `37 B` (397μs)      | N/A (freezes)                |
+| `{1..10000000000}`          | `35 B` (983μs)      | N/A (freezes)                |
+| `{1..1000000000}`           | `34 B` (798μs)      | N/A (freezes)                |
+| `{1..100000000}`            | `33 B` (733μs)      | N/A (freezes)                |
+| `{1..10000000}`             | `32 B` (5ms 632μs)  | `78.89 MB` (16s 388ms 569μs) |
+| `{1..1000000}`              | `31 B` (1ms 381μs)  | `6.89 MB` (1s 496ms 887μs)   |
+| `{1..100000}`               | `30 B` (950μs)      | `588.89 kB` (146ms 921μs)    |
+| `{1..10000}`                | `29 B` (1ms 114μs)  | `48.89 kB` (14ms 187μs)      |
+| `{1..1000}`                 | `28 B` (760μs)      | `3.89 kB` (1ms 453μs)        |
+| `{1..100}`                  | `22 B` (345μs)      | `291 B` (196μs)              |
+| `{1..10}`                   | `10 B` (533μs)      | `20 B` (37μs)                |
+| `{1..3}`                    | `7 B` (190μs)       | `5 B` (27μs)                 |
+
+### Faster algorithms
+
+When you need expansion, braces is still much faster.
+
+_(the following results were generated using `braces.expand()` and `minimatch.braceExpand()`, respectively)_
+
+| **Pattern**     | **braces**                  | **[minimatch][]**            |
+| --------------- | --------------------------- | ---------------------------- |
+| `{1..10000000}` | `78.89 MB` (2s 698ms 642μs) | `78.89 MB` (18s 601ms 974μs) |
+| `{1..1000000}`  | `6.89 MB` (458ms 576μs)     | `6.89 MB` (1s 491ms 621μs)   |
+| `{1..100000}`   | `588.89 kB` (20ms 728μs)    | `588.89 kB` (156ms 919μs)    |
+| `{1..10000}`    | `48.89 kB` (2ms 202μs)      | `48.89 kB` (13ms 641μs)      |
+| `{1..1000}`     | `3.89 kB` (1ms 796μs)       | `3.89 kB` (1ms 958μs)        |
+| `{1..100}`      | `291 B` (424μs)             | `291 B` (211μs)              |
+| `{1..10}`       | `20 B` (487μs)              | `20 B` (72μs)                |
+| `{1..3}`        | `5 B` (166μs)               | `5 B` (27μs)                 |
+
+If you'd like to run these comparisons yourself, see [test/support/generate.js](test/support/generate.js).
+
+## Benchmarks
+
+### Running benchmarks
+
+Install dev dependencies:
+
+```bash
+npm i -d && npm benchmark
+```
+
+### Latest results
+
+Braces is more accurate, without sacrificing performance.
+
+```bash
+● expand - range (expanded)
+     braces x 53,167 ops/sec ±0.12% (102 runs sampled)
+  minimatch x 11,378 ops/sec ±0.10% (102 runs sampled)
+● expand - range (optimized for regex)
+     braces x 373,442 ops/sec ±0.04% (100 runs sampled)
+  minimatch x 3,262 ops/sec ±0.18% (100 runs sampled)
+● expand - nested ranges (expanded)
+     braces x 33,921 ops/sec ±0.09% (99 runs sampled)
+  minimatch x 10,855 ops/sec ±0.28% (100 runs sampled)
+● expand - nested ranges (optimized for regex)
+     braces x 287,479 ops/sec ±0.52% (98 runs sampled)
+  minimatch x 3,219 ops/sec ±0.28% (101 runs sampled)
+● expand - set (expanded)
+     braces x 238,243 ops/sec ±0.19% (97 runs sampled)
+  minimatch x 538,268 ops/sec ±0.31% (96 runs sampled)
+● expand - set (optimized for regex)
+     braces x 321,844 ops/sec ±0.10% (97 runs sampled)
+  minimatch x 140,600 ops/sec ±0.15% (100 runs sampled)
+● expand - nested sets (expanded)
+     braces x 165,371 ops/sec ±0.42% (96 runs sampled)
+  minimatch x 337,720 ops/sec ±0.28% (100 runs sampled)
+● expand - nested sets (optimized for regex)
+     braces x 242,948 ops/sec ±0.12% (99 runs sampled)
+  minimatch x 87,403 ops/sec ±0.79% (96 runs sampled)
+```
+
+## About
+
+<details>
+<summary><strong>Contributing</strong></summary>
+
+Pull requests and stars are always welcome. For bugs and feature requests, [please create an issue](../../issues/new).
+
+</details>
+
+<details>
+<summary><strong>Running Tests</strong></summary>
+
+Running and reviewing unit tests is a great way to get familiarized with a library and its API. You can install dependencies and run tests with the following command:
+
+```sh
+$ npm install && npm test
+```
+
+</details>
+
+<details>
+<summary><strong>Building docs</strong></summary>
+
+_(This project's readme.md is generated by [verb](https://github.com/verbose/verb-generate-readme), please don't edit the readme directly. Any changes to the readme must be made in the [.verb.md](.verb.md) readme template.)_
+
+To generate the readme, run the following command:
+
+```sh
+$ npm install -g verbose/verb#dev verb-generate-readme && verb
+```
+
+</details>
+
+### Contributors
+
+| **Commits** | **Contributor**                                               |
+| ----------- | ------------------------------------------------------------- |
+| 197         | [jonschlinkert](https://github.com/jonschlinkert)             |
+| 4           | [doowb](https://github.com/doowb)                             |
+| 1           | [es128](https://github.com/es128)                             |
+| 1           | [eush77](https://github.com/eush77)                           |
+| 1           | [hemanth](https://github.com/hemanth)                         |
+| 1           | [wtgtybhertgeghgtwtg](https://github.com/wtgtybhertgeghgtwtg) |
+
+### Author
+
+**Jon Schlinkert**
+
+- [GitHub Profile](https://github.com/jonschlinkert)
+- [Twitter Profile](https://twitter.com/jonschlinkert)
+- [LinkedIn Profile](https://linkedin.com/in/jonschlinkert)
+
+### License
+
+Copyright © 2019, [Jon Schlinkert](https://github.com/jonschlinkert).
+Released under the [MIT License](LICENSE).
+
+---
+
+_This file was generated by [verb-generate-readme](https://github.com/verbose/verb-generate-readme), v0.8.0, on April 08, 2019._

skills/brainstorming/scripts/node_modules/braces/index.js

@@ -0,0 +1,170 @@
+'use strict';
+
+const stringify = require('./lib/stringify');
+const compile = require('./lib/compile');
+const expand = require('./lib/expand');
+const parse = require('./lib/parse');
+
+/**
+ * Expand the given pattern or create a regex-compatible string.
+ *
+ * ```js
+ * const braces = require('braces');
+ * console.log(braces('{a,b,c}', { compile: true })); //=> ['(a|b|c)']
+ * console.log(braces('{a,b,c}')); //=> ['a', 'b', 'c']
+ * ```
+ * @param {String} `str`
+ * @param {Object} `options`
+ * @return {String}
+ * @api public
+ */
+
+const braces = (input, options = {}) => {
+  let output = [];
+
+  if (Array.isArray(input)) {
+    for (const pattern of input) {
+      const result = braces.create(pattern, options);
+      if (Array.isArray(result)) {
+        output.push(...result);
+      } else {
+        output.push(result);
+      }
+    }
+  } else {
+    output = [].concat(braces.create(input, options));
+  }
+
+  if (options && options.expand === true && options.nodupes === true) {
+    output = [...new Set(output)];
+  }
+  return output;
+};
+
+/**
+ * Parse the given `str` with the given `options`.
+ *
+ * ```js
+ * // braces.parse(pattern, [, options]);
+ * const ast = braces.parse('a/{b,c}/d');
+ * console.log(ast);
+ * ```
+ * @param {String} pattern Brace pattern to parse
+ * @param {Object} options
+ * @return {Object} Returns an AST
+ * @api public
+ */
+
+braces.parse = (input, options = {}) => parse(input, options);
+
+/**
+ * Creates a braces string from an AST, or an AST node.
+ *
+ * ```js
+ * const braces = require('braces');
+ * let ast = braces.parse('foo/{a,b}/bar');
+ * console.log(stringify(ast.nodes[2])); //=> '{a,b}'
+ * ```
+ * @param {String} `input` Brace pattern or AST.
+ * @param {Object} `options`
+ * @return {Array} Returns an array of expanded values.
+ * @api public
+ */
+
+braces.stringify = (input, options = {}) => {
+  if (typeof input === 'string') {
+    return stringify(braces.parse(input, options), options);
+  }
+  return stringify(input, options);
+};
+
+/**
+ * Compiles a brace pattern into a regex-compatible, optimized string.
+ * This method is called by the main [braces](#braces) function by default.
+ *
+ * ```js
+ * const braces = require('braces');
+ * console.log(braces.compile('a/{b,c}/d'));
+ * //=> ['a/(b|c)/d']
+ * ```
+ * @param {String} `input` Brace pattern or AST.
+ * @param {Object} `options`
+ * @return {Array} Returns an array of expanded values.
+ * @api public
+ */
+
+braces.compile = (input, options = {}) => {
+  if (typeof input === 'string') {
+    input = braces.parse(input, options);
+  }
+  return compile(input, options);
+};
+
+/**
+ * Expands a brace pattern into an array. This method is called by the
+ * main [braces](#braces) function when `options.expand` is true. Before
+ * using this method it's recommended that you read the [performance notes](#performance))
+ * and advantages of using [.compile](#compile) instead.
+ *
+ * ```js
+ * const braces = require('braces');
+ * console.log(braces.expand('a/{b,c}/d'));
+ * //=> ['a/b/d', 'a/c/d'];
+ * ```
+ * @param {String} `pattern` Brace pattern
+ * @param {Object} `options`
+ * @return {Array} Returns an array of expanded values.
+ * @api public
+ */
+
+braces.expand = (input, options = {}) => {
+  if (typeof input === 'string') {
+    input = braces.parse(input, options);
+  }
+
+  let result = expand(input, options);
+
+  // filter out empty strings if specified
+  if (options.noempty === true) {
+    result = result.filter(Boolean);
+  }
+
+  // filter out duplicates if specified
+  if (options.nodupes === true) {
+    result = [...new Set(result)];
+  }
+
+  return result;
+};
+
+/**
+ * Processes a brace pattern and returns either an expanded array
+ * (if `options.expand` is true), a highly optimized regex-compatible string.
+ * This method is called by the main [braces](#braces) function.
+ *
+ * ```js
+ * const braces = require('braces');
+ * console.log(braces.create('user-{200..300}/project-{a,b,c}-{1..10}'))
+ * //=> 'user-(20[0-9]|2[1-9][0-9]|300)/project-(a|b|c)-([1-9]|10)'
+ * ```
+ * @param {String} `pattern` Brace pattern
+ * @param {Object} `options`
+ * @return {Array} Returns an array of expanded values.
+ * @api public
+ */
+
+braces.create = (input, options = {}) => {
+  if (input === '' || input.length < 3) {
+    return [input];
+  }
+
+  return options.expand !== true
+    ? braces.compile(input, options)
+    : braces.expand(input, options);
+};
+
+/**
+ * Expose "braces"
+ */
+
+module.exports = braces;

skills/brainstorming/scripts/node_modules/braces/lib/compile.js

@@ -0,0 +1,60 @@
+'use strict';
+
+const fill = require('fill-range');
+const utils = require('./utils');
+
+const compile = (ast, options = {}) => {
+  const walk = (node, parent = {}) => {
+    const invalidBlock = utils.isInvalidBrace(parent);
+    const invalidNode = node.invalid === true && options.escapeInvalid === true;
+    const invalid = invalidBlock === true || invalidNode === true;
+    const prefix = options.escapeInvalid === true ? '\\' : '';
+    let output = '';
+
+    if (node.isOpen === true) {
+      return prefix + node.value;
+    }
+
+    if (node.isClose === true) {
+      console.log('node.isClose', prefix, node.value);
+      return prefix + node.value;
+    }
+
+    if (node.type === 'open') {
+      return invalid ? prefix + node.value : '(';
+    }
+
+    if (node.type === 'close') {
+      return invalid ? prefix + node.value : ')';
+    }
+
+    if (node.type === 'comma') {
+      return node.prev.type === 'comma' ? '' : invalid ? node.value : '|';
+    }
+
+    if (node.value) {
+      return node.value;
+    }
+
+    if (node.nodes && node.ranges > 0) {
+      const args = utils.reduce(node.nodes);
+      const range = fill(...args, { ...options, wrap: false, toRegex: true, strictZeros: true });
+
+      if (range.length !== 0) {
+        return args.length > 1 && range.length > 1 ? `(${range})` : range;
+      }
+    }
+
+    if (node.nodes) {
+      for (const child of node.nodes) {
+        output += walk(child, node);
+      }
+    }
+
+    return output;
+  };
+
+  return walk(ast);
+};
+
+module.exports = compile;

skills/brainstorming/scripts/node_modules/braces/lib/constants.js

@@ -0,0 +1,57 @@
+'use strict';
+
+module.exports = {
+  MAX_LENGTH: 10000,
+
+  // Digits
+  CHAR_0: '0', /* 0 */
+  CHAR_9: '9', /* 9 */
+
+  // Alphabet chars.
+  CHAR_UPPERCASE_A: 'A', /* A */
+  CHAR_LOWERCASE_A: 'a', /* a */
+  CHAR_UPPERCASE_Z: 'Z', /* Z */
+  CHAR_LOWERCASE_Z: 'z', /* z */
+
+  CHAR_LEFT_PARENTHESES: '(', /* ( */
+  CHAR_RIGHT_PARENTHESES: ')', /* ) */
+
+  CHAR_ASTERISK: '*', /* * */
+
+  // Non-alphabetic chars.
+  CHAR_AMPERSAND: '&', /* & */
+  CHAR_AT: '@', /* @ */
+  CHAR_BACKSLASH: '\\', /* \ */
+  CHAR_BACKTICK: '`', /* ` */
+  CHAR_CARRIAGE_RETURN: '\r', /* \r */
+  CHAR_CIRCUMFLEX_ACCENT: '^', /* ^ */
+  CHAR_COLON: ':', /* : */
+  CHAR_COMMA: ',', /* , */
+  CHAR_DOLLAR: '$', /* . */
+  CHAR_DOT: '.', /* . */
+  CHAR_DOUBLE_QUOTE: '"', /* " */
+  CHAR_EQUAL: '=', /* = */
+  CHAR_EXCLAMATION_MARK: '!', /* ! */
+  CHAR_FORM_FEED: '\f', /* \f */
+  CHAR_FORWARD_SLASH: '/', /* / */
+  CHAR_HASH: '#', /* # */
+  CHAR_HYPHEN_MINUS: '-', /* - */
+  CHAR_LEFT_ANGLE_BRACKET: '<', /* < */
+  CHAR_LEFT_CURLY_BRACE: '{', /* { */
+  CHAR_LEFT_SQUARE_BRACKET: '[', /* [ */
+  CHAR_LINE_FEED: '\n', /* \n */
+  CHAR_NO_BREAK_SPACE: '\u00A0', /* \u00A0 */
+  CHAR_PERCENT: '%', /* % */
+  CHAR_PLUS: '+', /* + */
+  CHAR_QUESTION_MARK: '?', /* ? */
+  CHAR_RIGHT_ANGLE_BRACKET: '>', /* > */
+  CHAR_RIGHT_CURLY_BRACE: '}', /* } */
+  CHAR_RIGHT_SQUARE_BRACKET: ']', /* ] */
+  CHAR_SEMICOLON: ';', /* ; */
+  CHAR_SINGLE_QUOTE: '\'', /* ' */
+  CHAR_SPACE: ' ', /*   */
+  CHAR_TAB: '\t', /* \t */
+  CHAR_UNDERSCORE: '_', /* _ */
+  CHAR_VERTICAL_LINE: '|', /* | */
+  CHAR_ZERO_WIDTH_NOBREAK_SPACE: '\uFEFF' /* \uFEFF */
+};

skills/brainstorming/scripts/node_modules/braces/lib/expand.js

@@ -0,0 +1,113 @@
+'use strict';
+
+const fill = require('fill-range');
+const stringify = require('./stringify');
+const utils = require('./utils');
+
+const append = (queue = '', stash = '', enclose = false) => {
+  const result = [];
+
+  queue = [].concat(queue);
+  stash = [].concat(stash);
+
+  if (!stash.length) return queue;
+  if (!queue.length) {
+    return enclose ? utils.flatten(stash).map(ele => `{${ele}}`) : stash;
+  }
+
+  for (const item of queue) {
+    if (Array.isArray(item)) {
+      for (const value of item) {
+        result.push(append(value, stash, enclose));
+      }
+    } else {
+      for (let ele of stash) {
+        if (enclose === true && typeof ele === 'string') ele = `{${ele}}`;
+        result.push(Array.isArray(ele) ? append(item, ele, enclose) : item + ele);
+      }
+    }
+  }
+  return utils.flatten(result);
+};
+
+const expand = (ast, options = {}) => {
+  const rangeLimit = options.rangeLimit === undefined ? 1000 : options.rangeLimit;
+
+  const walk = (node, parent = {}) => {
+    node.queue = [];
+
+    let p = parent;
+    let q = parent.queue;
+
+    while (p.type !== 'brace' && p.type !== 'root' && p.parent) {
+      p = p.parent;
+      q = p.queue;
+    }
+
+    if (node.invalid || node.dollar) {
+      q.push(append(q.pop(), stringify(node, options)));
+      return;
+    }
+
+    if (node.type === 'brace' && node.invalid !== true && node.nodes.length === 2) {
+      q.push(append(q.pop(), ['{}']));
+      return;
+    }
+
+    if (node.nodes && node.ranges > 0) {
+      const args = utils.reduce(node.nodes);
+
+      if (utils.exceedsLimit(...args, options.step, rangeLimit)) {
+        throw new RangeError('expanded array length exceeds range limit. Use options.rangeLimit to increase or disable the limit.');
+      }
+
+      let range = fill(...args, options);
+      if (range.length === 0) {
+        range = stringify(node, options);
+      }
+
+      q.push(append(q.pop(), range));
+      node.nodes = [];
+      return;
+    }
+
+    const enclose = utils.encloseBrace(node);
+    let queue = node.queue;
+    let block = node;
+
+    while (block.type !== 'brace' && block.type !== 'root' && block.parent) {
+      block = block.parent;
+      queue = block.queue;
+    }
+
+    for (let i = 0; i < node.nodes.length; i++) {
+      const child = node.nodes[i];
+
+      if (child.type === 'comma' && node.type === 'brace') {
+        if (i === 1) queue.push('');
+        queue.push('');
+        continue;
+      }
+
+      if (child.type === 'close') {
+        q.push(append(q.pop(), queue, enclose));
+        continue;
+      }
+
+      if (child.value && child.type !== 'open') {
+        queue.push(append(queue.pop(), child.value));
+        continue;
+      }
+
+      if (child.nodes) {
+        walk(child, node);
+      }
+    }
+
+    return queue;
+  };
+
+  return utils.flatten(walk(ast));
+};
+
+module.exports = expand;

skills/brainstorming/scripts/node_modules/braces/lib/parse.js

@@ -0,0 +1,331 @@
+'use strict';
+
+const stringify = require('./stringify');
+
+/**
+ * Constants
+ */
+
+const {
+  MAX_LENGTH,
+  CHAR_BACKSLASH, /* \ */
+  CHAR_BACKTICK, /* ` */
+  CHAR_COMMA, /* , */
+  CHAR_DOT, /* . */
+  CHAR_LEFT_PARENTHESES, /* ( */
+  CHAR_RIGHT_PARENTHESES, /* ) */
+  CHAR_LEFT_CURLY_BRACE, /* { */
+  CHAR_RIGHT_CURLY_BRACE, /* } */
+  CHAR_LEFT_SQUARE_BRACKET, /* [ */
+  CHAR_RIGHT_SQUARE_BRACKET, /* ] */
+  CHAR_DOUBLE_QUOTE, /* " */
+  CHAR_SINGLE_QUOTE, /* ' */
+  CHAR_NO_BREAK_SPACE,
+  CHAR_ZERO_WIDTH_NOBREAK_SPACE
+} = require('./constants');
+
+/**
+ * parse
+ */
+
+const parse = (input, options = {}) => {
+  if (typeof input !== 'string') {
+    throw new TypeError('Expected a string');
+  }
+
+  const opts = options || {};
+  const max = typeof opts.maxLength === 'number' ? Math.min(MAX_LENGTH, opts.maxLength) : MAX_LENGTH;
+  if (input.length > max) {
+    throw new SyntaxError(`Input length (${input.length}), exceeds max characters (${max})`);
+  }
+
+  const ast = { type: 'root', input, nodes: [] };
+  const stack = [ast];
+  let block = ast;
+  let prev = ast;
+  let brackets = 0;
+  const length = input.length;
+  let index = 0;
+  let depth = 0;
+  let value;
+
+  /**
+   * Helpers
+   */
+
+  const advance = () => input[index++];
+  const push = node => {
+    if (node.type === 'text' && prev.type === 'dot') {
+      prev.type = 'text';
+    }
+
+    if (prev && prev.type === 'text' && node.type === 'text') {
+      prev.value += node.value;
+      return;
+    }
+
+    block.nodes.push(node);
+    node.parent = block;
+    node.prev = prev;
+    prev = node;
+    return node;
+  };
+
+  push({ type: 'bos' });
+
+  while (index < length) {
+    block = stack[stack.length - 1];
+    value = advance();
+
+    /**
+     * Invalid chars
+     */
+
+    if (value === CHAR_ZERO_WIDTH_NOBREAK_SPACE || value === CHAR_NO_BREAK_SPACE) {
+      continue;
+    }
+
+    /**
+     * Escaped chars
+     */
+
+    if (value === CHAR_BACKSLASH) {
+      push({ type: 'text', value: (options.keepEscaping ? value : '') + advance() });
+      continue;
+    }
+
+    /**
+     * Right square bracket (literal): ']'
+     */
+
+    if (value === CHAR_RIGHT_SQUARE_BRACKET) {
+      push({ type: 'text', value: '\\' + value });
+      continue;
+    }
+
+    /**
+     * Left square bracket: '['
+     */
+
+    if (value === CHAR_LEFT_SQUARE_BRACKET) {
+      brackets++;
+
+      let next;
+
+      while (index < length && (next = advance())) {
+        value += next;
+
+        if (next === CHAR_LEFT_SQUARE_BRACKET) {
+          brackets++;
+          continue;
+        }
+
+        if (next === CHAR_BACKSLASH) {
+          value += advance();
+          continue;
+        }
+
+        if (next === CHAR_RIGHT_SQUARE_BRACKET) {
+          brackets--;
+
+          if (brackets === 0) {
+            break;
+          }
+        }
+      }
+
+      push({ type: 'text', value });
+      continue;
+    }
+
+    /**
+     * Parentheses
+     */
+
+    if (value === CHAR_LEFT_PARENTHESES) {
+      block = push({ type: 'paren', nodes: [] });
+      stack.push(block);
+      push({ type: 'text', value });
+      continue;
+    }
+
+    if (value === CHAR_RIGHT_PARENTHESES) {
+      if (block.type !== 'paren') {
+        push({ type: 'text', value });
+        continue;
+      }
+      block = stack.pop();
+      push({ type: 'text', value });
+      block = stack[stack.length - 1];
+      continue;
+    }
+
+    /**
+     * Quotes: '|"|`
+     */
+
+    if (value === CHAR_DOUBLE_QUOTE || value === CHAR_SINGLE_QUOTE || value === CHAR_BACKTICK) {
+      const open = value;
+      let next;
+
+      if (options.keepQuotes !== true) {
+        value = '';
+      }
+
+      while (index < length && (next = advance())) {
+        if (next === CHAR_BACKSLASH) {
+          value += next + advance();
+          continue;
+        }
+
+        if (next === open) {
+          if (options.keepQuotes === true) value += next;
+          break;
+        }
+
+        value += next;
+      }
+
+      push({ type: 'text', value });
+      continue;
+    }
+
+    /**
+     * Left curly brace: '{'
+     */
+
+    if (value === CHAR_LEFT_CURLY_BRACE) {
+      depth++;
+
+      const dollar = prev.value && prev.value.slice(-1) === '$' || block.dollar === true;
+      const brace = {
+        type: 'brace',
+        open: true,
+        close: false,
+        dollar,
+        depth,
+        commas: 0,
+        ranges: 0,
+        nodes: []
+      };
+
+      block = push(brace);
+      stack.push(block);
+      push({ type: 'open', value });
+      continue;
+    }
+
+    /**
+     * Right curly brace: '}'
+     */
+
+    if (value === CHAR_RIGHT_CURLY_BRACE) {
+      if (block.type !== 'brace') {
+        push({ type: 'text', value });
+        continue;
+      }
+
+      const type = 'close';
+      block = stack.pop();
+      block.close = true;
+
+      push({ type, value });
+      depth--;
+
+      block = stack[stack.length - 1];
+      continue;
+    }
+
+    /**
+     * Comma: ','
+     */
+
+    if (value === CHAR_COMMA && depth > 0) {
+      if (block.ranges > 0) {
+        block.ranges = 0;
+        const open = block.nodes.shift();
+        block.nodes = [open, { type: 'text', value: stringify(block) }];
+      }
+
+      push({ type: 'comma', value });
+      block.commas++;
+      continue;
+    }
+
+    /**
+     * Dot: '.'
+     */
+
+    if (value === CHAR_DOT && depth > 0 && block.commas === 0) {
+      const siblings = block.nodes;
+
+      if (depth === 0 || siblings.length === 0) {
+        push({ type: 'text', value });
+        continue;
+      }
+
+      if (prev.type === 'dot') {
+        block.range = [];
+        prev.value += value;
+        prev.type = 'range';
+
+        if (block.nodes.length !== 3 && block.nodes.length !== 5) {
+          block.invalid = true;
+          block.ranges = 0;
+          prev.type = 'text';
+          continue;
+        }
+
+        block.ranges++;
+        block.args = [];
+        continue;
+      }
+
+      if (prev.type === 'range') {
+        siblings.pop();
+
+        const before = siblings[siblings.length - 1];
+        before.value += prev.value + value;
+        prev = before;
+        block.ranges--;
+        continue;
+      }
+
+      push({ type: 'dot', value });
+      continue;
+    }
+
+    /**
+     * Text
+     */
+
+    push({ type: 'text', value });
+  }
+
+  // Mark imbalanced braces and brackets as invalid
+  do {
+    block = stack.pop();
+
+    if (block.type !== 'root') {
+      block.nodes.forEach(node => {
+        if (!node.nodes) {
+          if (node.type === 'open') node.isOpen = true;
+          if (node.type === 'close') node.isClose = true;
+          if (!node.nodes) node.type = 'text';
+          node.invalid = true;
+        }
+      });
+
+      // get the location of the block on parent.nodes (block's siblings)
+      const parent = stack[stack.length - 1];
+      const index = parent.nodes.indexOf(block);
+      // replace the (invalid) block with it's nodes
+      parent.nodes.splice(index, 1, ...block.nodes);
+    }
+  } while (stack.length > 0);
+
+  push({ type: 'eos' });
+  return ast;
+};
+
+module.exports = parse;

skills/brainstorming/scripts/node_modules/braces/lib/stringify.js

@@ -0,0 +1,32 @@
+'use strict';
+
+const utils = require('./utils');
+
+module.exports = (ast, options = {}) => {
+  const stringify = (node, parent = {}) => {
+    const invalidBlock = options.escapeInvalid && utils.isInvalidBrace(parent);
+    const invalidNode = node.invalid === true && options.escapeInvalid === true;
+    let output = '';
+
+    if (node.value) {
+      if ((invalidBlock || invalidNode) && utils.isOpenOrClose(node)) {
+        return '\\' + node.value;
+      }
+      return node.value;
+    }
+
+    if (node.value) {
+      return node.value;
+    }
+
+    if (node.nodes) {
+      for (const child of node.nodes) {
+        output += stringify(child);
+      }
+    }
+    return output;
+  };
+
+  return stringify(ast);
+};
+

skills/brainstorming/scripts/node_modules/braces/lib/utils.js

@@ -0,0 +1,122 @@
+'use strict';
+
+exports.isInteger = num => {
+  if (typeof num === 'number') {
+    return Number.isInteger(num);
+  }
+  if (typeof num === 'string' && num.trim() !== '') {
+    return Number.isInteger(Number(num));
+  }
+  return false;
+};
+
+/**
+ * Find a node of the given type
+ */
+
+exports.find = (node, type) => node.nodes.find(node => node.type === type);
+
+/**
+ * Find a node of the given type
+ */
+
+exports.exceedsLimit = (min, max, step = 1, limit) => {
+  if (limit === false) return false;
+  if (!exports.isInteger(min) || !exports.isInteger(max)) return false;
+  return ((Number(max) - Number(min)) / Number(step)) >= limit;
+};
+
+/**
+ * Escape the given node with '\\' before node.value
+ */
+
+exports.escapeNode = (block, n = 0, type) => {
+  const node = block.nodes[n];
+  if (!node) return;
+
+  if ((type && node.type === type) || node.type === 'open' || node.type === 'close') {
+    if (node.escaped !== true) {
+      node.value = '\\' + node.value;
+      node.escaped = true;
+    }
+  }
+};
+
+/**
+ * Returns true if the given brace node should be enclosed in literal braces
+ */
+
+exports.encloseBrace = node => {
+  if (node.type !== 'brace') return false;
+  if ((node.commas >> 0 + node.ranges >> 0) === 0) {
+    node.invalid = true;
+    return true;
+  }
+  return false;
+};
+
+/**
+ * Returns true if a brace node is invalid.
+ */
+
+exports.isInvalidBrace = block => {
+  if (block.type !== 'brace') return false;
+  if (block.invalid === true || block.dollar) return true;
+  if ((block.commas >> 0 + block.ranges >> 0) === 0) {
+    block.invalid = true;
+    return true;
+  }
+  if (block.open !== true || block.close !== true) {
+    block.invalid = true;
+    return true;
+  }
+  return false;
+};
+
+/**
+ * Returns true if a node is an open or close node
+ */
+
+exports.isOpenOrClose = node => {
+  if (node.type === 'open' || node.type === 'close') {
+    return true;
+  }
+  return node.open === true || node.close === true;
+};
+
+/**
+ * Reduce an array of text nodes.
+ */
+
+exports.reduce = nodes => nodes.reduce((acc, node) => {
+  if (node.type === 'text') acc.push(node.value);
+  if (node.type === 'range') node.type = 'text';
+  return acc;
+}, []);
+
+/**
+ * Flatten an array
+ */
+
+exports.flatten = (...args) => {
+  const result = [];
+
+  const flat = arr => {
+    for (let i = 0; i < arr.length; i++) {
+      const ele = arr[i];
+
+      if (Array.isArray(ele)) {
+        flat(ele);
+        continue;
+      }
+
+      if (ele !== undefined) {
+        result.push(ele);
+      }
+    }
+    return result;
+  };
+
+  flat(args);
+  return result;
+};

skills/brainstorming/scripts/node_modules/braces/package.json

@@ -0,0 +1,77 @@
+{
+  "name": "braces",
+  "description": "Bash-like brace expansion, implemented in JavaScript. Safer than other brace expansion libs, with complete support for the Bash 4.3 braces specification, without sacrificing speed.",
+  "version": "3.0.3",
+  "homepage": "https://github.com/micromatch/braces",
+  "author": "Jon Schlinkert (https://github.com/jonschlinkert)",
+  "contributors": [
+    "Brian Woodward (https://twitter.com/doowb)",
+    "Elan Shanker (https://github.com/es128)",
+    "Eugene Sharygin (https://github.com/eush77)",
+    "hemanth.hm (http://h3manth.com)",
+    "Jon Schlinkert (http://twitter.com/jonschlinkert)"
+  ],
+  "repository": "micromatch/braces",
+  "bugs": {
+    "url": "https://github.com/micromatch/braces/issues"
+  },
+  "license": "MIT",
+  "files": [
+    "index.js",
+    "lib"
+  ],
+  "main": "index.js",
+  "engines": {
+    "node": ">=8"
+  },
+  "scripts": {
+    "test": "mocha",
+    "benchmark": "node benchmark"
+  },
+  "dependencies": {
+    "fill-range": "^7.1.1"
+  },
+  "devDependencies": {
+    "ansi-colors": "^3.2.4",
+    "bash-path": "^2.0.1",
+    "gulp-format-md": "^2.0.0",
+    "mocha": "^6.1.1"
+  },
+  "keywords": [
+    "alpha",
+    "alphabetical",
+    "bash",
+    "brace",
+    "braces",
+    "expand",
+    "expansion",
+    "filepath",
+    "fill",
+    "fs",
+    "glob",
+    "globbing",
+    "letter",
+    "match",
+    "matches",
+    "matching",
+    "number",
+    "numerical",
+    "path",
+    "range",
+    "ranges",
+    "sh"
+  ],
+  "verb": {
+    "toc": false,
+    "layout": "default",
+    "tasks": [
+      "readme"
+    ],
+    "lint": {
+      "reflinks": true
+    },
+    "plugins": [
+      "gulp-format-md"
+    ]
+  }
+}

skills/brainstorming/scripts/node_modules/bytes/History.md

@@ -0,0 +1,97 @@
+3.1.2 / 2022-01-27
+==================
+
+  * Fix return value for un-parsable strings
+
+3.1.1 / 2021-11-15
+==================
+
+  * Fix "thousandsSeparator" incorrecting formatting fractional part
+
+3.1.0 / 2019-01-22
+==================
+
+  * Add petabyte (`pb`) support
+
+3.0.0 / 2017-08-31
+==================
+
+  * Change "kB" to "KB" in format output
+  * Remove support for Node.js 0.6
+  * Remove support for ComponentJS
+
+2.5.0 / 2017-03-24
+==================
+
+  * Add option "unit"
+
+2.4.0 / 2016-06-01
+==================
+
+  * Add option "unitSeparator"
+
+2.3.0 / 2016-02-15
+==================
+
+  * Drop partial bytes on all parsed units
+  * Fix non-finite numbers to `.format` to return `null`
+  * Fix parsing byte string that looks like hex
+  * perf: hoist regular expressions
+
+2.2.0 / 2015-11-13
+==================
+
+  * add option "decimalPlaces"
+  * add option "fixedDecimals"
+
+2.1.0 / 2015-05-21
+==================
+
+  * add `.format` export
+  * add `.parse` export
+
+2.0.2 / 2015-05-20
+==================
+
+  * remove map recreation
+  * remove unnecessary object construction
+
+2.0.1 / 2015-05-07
+==================
+
+  * fix browserify require
+  * remove node.extend dependency
+
+2.0.0 / 2015-04-12
+==================
+
+  * add option "case"
+  * add option "thousandsSeparator"
+  * return "null" on invalid parse input
+  * support proper round-trip: bytes(bytes(num)) === num
+  * units no longer case sensitive when parsing
+
+1.0.0 / 2014-05-05
+==================
+
+ * add negative support. fixes #6
+
+0.3.0 / 2014-03-19
+==================
+
+ * added terabyte support
+
+0.2.1 / 2013-04-01
+==================
+
+  * add .component
+
+0.2.0 / 2012-10-28
+==================
+
+  * bytes(200).should.eql('200b')
+
+0.1.0 / 2012-07-04
+==================
+
+  * add bytes to string conversion [yields]

skills/brainstorming/scripts/node_modules/bytes/LICENSE

@@ -0,0 +1,23 @@
+(The MIT License)
+
+Copyright (c) 2012-2014 TJ Holowaychuk <tj@vision-media.ca>
+Copyright (c) 2015 Jed Watson <jed.watson@me.com>
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+'Software'), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

skills/brainstorming/scripts/node_modules/bytes/Readme.md

@@ -0,0 +1,152 @@
+# Bytes utility
+
+[![NPM Version][npm-image]][npm-url]
+[![NPM Downloads][downloads-image]][downloads-url]
+[![Build Status][ci-image]][ci-url]
+[![Test Coverage][coveralls-image]][coveralls-url]
+
+Utility to parse a string bytes (ex: `1TB`) to bytes (`1099511627776`) and vice-versa.
+
+## Installation
+
+This is a [Node.js](https://nodejs.org/en/) module available through the
+[npm registry](https://www.npmjs.com/). Installation is done using the
+[`npm install` command](https://docs.npmjs.com/getting-started/installing-npm-packages-locally):
+
+```bash
+$ npm install bytes
+```
+
+## Usage
+
+```js
+var bytes = require('bytes');
+```
+
+#### bytes(number｜string value, [options]): number｜string｜null
+
+Default export function. Delegates to either `bytes.format` or `bytes.parse` based on the type of `value`.
+
+**Arguments**
+
+| Name    | Type     | Description        |
+|---------|----------|--------------------|
+| value   | `number`｜`string` | Number value to format or string value to parse |
+| options | `Object` | Conversion options for `format` |
+
+**Returns**
+
+| Name    | Type             | Description                                     |
+|---------|------------------|-------------------------------------------------|
+| results | `string`｜`number`｜`null` | Return null upon error. Numeric value in bytes, or string value otherwise. |
+
+**Example**
+
+```js
+bytes(1024);
+// output: '1KB'
+
+bytes('1KB');
+// output: 1024
+```
+
+#### bytes.format(number value, [options]): string｜null
+
+Format the given value in bytes into a string. If the value is negative, it is kept as such. If it is a float, it is
+ rounded.
+
+**Arguments**
+
+| Name    | Type     | Description        |
+|---------|----------|--------------------|
+| value   | `number` | Value in bytes     |
+| options | `Object` | Conversion options |
+
+**Options**
+
+| Property          | Type   | Description                                                                             |
+|-------------------|--------|-----------------------------------------------------------------------------------------|
+| decimalPlaces | `number`｜`null` | Maximum number of decimal places to include in output. Default value to `2`. |
+| fixedDecimals | `boolean`｜`null` | Whether to always display the maximum number of decimal places. Default value to `false` |
+| thousandsSeparator | `string`｜`null` | Example of values: `' '`, `','` and `'.'`... Default value to `''`. |
+| unit | `string`｜`null` | The unit in which the result will be returned (B/KB/MB/GB/TB). Default value to `''` (which means auto detect). |
+| unitSeparator | `string`｜`null` | Separator to use between number and unit. Default value to `''`. |
+
+**Returns**
+
+| Name    | Type             | Description                                     |
+|---------|------------------|-------------------------------------------------|
+| results | `string`｜`null` | Return null upon error. String value otherwise. |
+
+**Example**
+
+```js
+bytes.format(1024);
+// output: '1KB'
+
+bytes.format(1000);
+// output: '1000B'
+
+bytes.format(1000, {thousandsSeparator: ' '});
+// output: '1 000B'
+
+bytes.format(1024 * 1.7, {decimalPlaces: 0});
+// output: '2KB'
+
+bytes.format(1024, {unitSeparator: ' '});
+// output: '1 KB'
+```
+
+#### bytes.parse(string｜number value): number｜null
+
+Parse the string value into an integer in bytes. If no unit is given, or `value`
+is a number, it is assumed the value is in bytes.
+
+Supported units and abbreviations are as follows and are case-insensitive:
+
+  * `b` for bytes
+  * `kb` for kilobytes
+  * `mb` for megabytes
+  * `gb` for gigabytes
+  * `tb` for terabytes
+  * `pb` for petabytes
+
+The units are in powers of two, not ten. This means 1kb = 1024b according to this parser.
+
+**Arguments**
+
+| Name          | Type   | Description        |
+|---------------|--------|--------------------|
+| value   | `string`｜`number` | String to parse, or number in bytes.   |
+
+**Returns**
+
+| Name    | Type        | Description             |
+|---------|-------------|-------------------------|
+| results | `number`｜`null` | Return null upon error. Value in bytes otherwise. |
+
+**Example**
+
+```js
+bytes.parse('1KB');
+// output: 1024
+
+bytes.parse('1024');
+// output: 1024
+
+bytes.parse(1024);
+// output: 1024
+```
+
+## License
+
+[MIT](LICENSE)
+
+[ci-image]: https://badgen.net/github/checks/visionmedia/bytes.js/master?label=ci
+[ci-url]: https://github.com/visionmedia/bytes.js/actions?query=workflow%3Aci
+[coveralls-image]: https://badgen.net/coveralls/c/github/visionmedia/bytes.js/master
+[coveralls-url]: https://coveralls.io/r/visionmedia/bytes.js?branch=master
+[downloads-image]: https://badgen.net/npm/dm/bytes
+[downloads-url]: https://npmjs.org/package/bytes
+[npm-image]: https://badgen.net/npm/v/bytes
+[npm-url]: https://npmjs.org/package/bytes

skills/brainstorming/scripts/node_modules/bytes/index.js

@@ -0,0 +1,170 @@
+/*!
+ * bytes
+ * Copyright(c) 2012-2014 TJ Holowaychuk
+ * Copyright(c) 2015 Jed Watson
+ * MIT Licensed
+ */
+
+'use strict';
+
+/**
+ * Module exports.
+ * @public
+ */
+
+module.exports = bytes;
+module.exports.format = format;
+module.exports.parse = parse;
+
+/**
+ * Module variables.
+ * @private
+ */
+
+var formatThousandsRegExp = /\B(?=(\d{3})+(?!\d))/g;
+
+var formatDecimalsRegExp = /(?:\.0*|(\.[^0]+)0+)$/;
+
+var map = {
+  b:  1,
+  kb: 1 << 10,
+  mb: 1 << 20,
+  gb: 1 << 30,
+  tb: Math.pow(1024, 4),
+  pb: Math.pow(1024, 5),
+};
+
+var parseRegExp = /^((-|\+)?(\d+(?:\.\d+)?)) *(kb|mb|gb|tb|pb)$/i;
+
+/**
+ * Convert the given value in bytes into a string or parse to string to an integer in bytes.
+ *
+ * @param {string|number} value
+ * @param {{
+ *  case: [string],
+ *  decimalPlaces: [number]
+ *  fixedDecimals: [boolean]
+ *  thousandsSeparator: [string]
+ *  unitSeparator: [string]
+ *  }} [options] bytes options.
+ *
+ * @returns {string|number|null}
+ */
+
+function bytes(value, options) {
+  if (typeof value === 'string') {
+    return parse(value);
+  }
+
+  if (typeof value === 'number') {
+    return format(value, options);
+  }
+
+  return null;
+}
+
+/**
+ * Format the given value in bytes into a string.
+ *
+ * If the value is negative, it is kept as such. If it is a float,
+ * it is rounded.
+ *
+ * @param {number} value
+ * @param {object} [options]
+ * @param {number} [options.decimalPlaces=2]
+ * @param {number} [options.fixedDecimals=false]
+ * @param {string} [options.thousandsSeparator=]
+ * @param {string} [options.unit=]
+ * @param {string} [options.unitSeparator=]
+ *
+ * @returns {string|null}
+ * @public
+ */
+
+function format(value, options) {
+  if (!Number.isFinite(value)) {
+    return null;
+  }
+
+  var mag = Math.abs(value);
+  var thousandsSeparator = (options && options.thousandsSeparator) || '';
+  var unitSeparator = (options && options.unitSeparator) || '';
+  var decimalPlaces = (options && options.decimalPlaces !== undefined) ? options.decimalPlaces : 2;
+  var fixedDecimals = Boolean(options && options.fixedDecimals);
+  var unit = (options && options.unit) || '';
+
+  if (!unit || !map[unit.toLowerCase()]) {
+    if (mag >= map.pb) {
+      unit = 'PB';
+    } else if (mag >= map.tb) {
+      unit = 'TB';
+    } else if (mag >= map.gb) {
+      unit = 'GB';
+    } else if (mag >= map.mb) {
+      unit = 'MB';
+    } else if (mag >= map.kb) {
+      unit = 'KB';
+    } else {
+      unit = 'B';
+    }
+  }
+
+  var val = value / map[unit.toLowerCase()];
+  var str = val.toFixed(decimalPlaces);
+
+  if (!fixedDecimals) {
+    str = str.replace(formatDecimalsRegExp, '$1');
+  }
+
+  if (thousandsSeparator) {
+    str = str.split('.').map(function (s, i) {
+      return i === 0
+        ? s.replace(formatThousandsRegExp, thousandsSeparator)
+        : s
+    }).join('.');
+  }
+
+  return str + unitSeparator + unit;
+}
+
+/**
+ * Parse the string value into an integer in bytes.
+ *
+ * If no unit is given, it is assumed the value is in bytes.
+ *
+ * @param {number|string} val
+ *
+ * @returns {number|null}
+ * @public
+ */
+
+function parse(val) {
+  if (typeof val === 'number' && !isNaN(val)) {
+    return val;
+  }
+
+  if (typeof val !== 'string') {
+    return null;
+  }
+
+  // Test if the string passed is valid
+  var results = parseRegExp.exec(val);
+  var floatValue;
+  var unit = 'b';
+
+  if (!results) {
+    // Nothing could be extracted from the given string
+    floatValue = parseInt(val, 10);
+    unit = 'b'
+  } else {
+    // Retrieve the value and the unit
+    floatValue = parseFloat(results[1]);
+    unit = results[4].toLowerCase();
+  }
+
+  if (isNaN(floatValue)) {
+    return null;
+  }
+
+  return Math.floor(map[unit] * floatValue);
+}

skills/brainstorming/scripts/node_modules/bytes/package.json

@@ -0,0 +1,42 @@
+{
+  "name": "bytes",
+  "description": "Utility to parse a string bytes to bytes and vice-versa",
+  "version": "3.1.2",
+  "author": "TJ Holowaychuk <tj@vision-media.ca> (http://tjholowaychuk.com)",
+  "contributors": [
+    "Jed Watson <jed.watson@me.com>",
+    "Théo FIDRY <theo.fidry@gmail.com>"
+  ],
+  "license": "MIT",
+  "keywords": [
+    "byte",
+    "bytes",
+    "utility",
+    "parse",
+    "parser",
+    "convert",
+    "converter"
+  ],
+  "repository": "visionmedia/bytes.js",
+  "devDependencies": {
+    "eslint": "7.32.0",
+    "eslint-plugin-markdown": "2.2.1",
+    "mocha": "9.2.0",
+    "nyc": "15.1.0"
+  },
+  "files": [
+    "History.md",
+    "LICENSE",
+    "Readme.md",
+    "index.js"
+  ],
+  "engines": {
+    "node": ">= 0.8"
+  },
+  "scripts": {
+    "lint": "eslint .",
+    "test": "mocha --check-leaks --reporter spec",
+    "test-ci": "nyc --reporter=lcov --reporter=text npm test",
+    "test-cov": "nyc --reporter=html --reporter=text npm test"
+  }
+}

skills/brainstorming/scripts/node_modules/call-bind-apply-helpers/.eslintrc

@@ -0,0 +1,17 @@
+{
+	"root": true,
+
+	"extends": "@ljharb",
+
+	"rules": {
+		"func-name-matching": 0,
+		"id-length": 0,
+		"new-cap": [2, {
+			"capIsNewExceptions": [
+				"GetIntrinsic",
+			],
+		}],
+		"no-extra-parens": 0,
+		"no-magic-numbers": 0,
+	},
+}

skills/brainstorming/scripts/node_modules/call-bind-apply-helpers/.github/FUNDING.yml

@@ -0,0 +1,12 @@
+# These are supported funding model platforms
+
+github: [ljharb]
+patreon: # Replace with a single Patreon username
+open_collective: # Replace with a single Open Collective username
+ko_fi: # Replace with a single Ko-fi username
+tidelift: npm/call-bind-apply-helpers
+community_bridge: # Replace with a single Community Bridge project-name e.g., cloud-foundry
+liberapay: # Replace with a single Liberapay username
+issuehunt: # Replace with a single IssueHunt username
+otechie: # Replace with a single Otechie username
+custom: # Replace with up to 4 custom sponsorship URLs e.g., ['link1', 'link2']

skills/brainstorming/scripts/node_modules/call-bind-apply-helpers/.nycrc

@@ -0,0 +1,9 @@
+{
+	"all": true,
+	"check-coverage": false,
+	"reporter": ["text-summary", "text", "html", "json"],
+	"exclude": [
+		"coverage",
+		"test"
+	]
+}

skills/brainstorming/scripts/node_modules/call-bind-apply-helpers/CHANGELOG.md

@@ -0,0 +1,30 @@
+# Changelog
+
+All notable changes to this project will be documented in this file.
+
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
+and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+## [v1.0.2](https://github.com/ljharb/call-bind-apply-helpers/compare/v1.0.1...v1.0.2) - 2025-02-12
+
+### Commits
+
+- [types] improve inferred types [`e6f9586`](https://github.com/ljharb/call-bind-apply-helpers/commit/e6f95860a3c72879cb861a858cdfb8138fbedec1)
+- [Dev Deps] update `@arethetypeswrong/cli`, `@ljharb/tsconfig`, `@types/tape`, `es-value-fixtures`, `for-each`, `has-strict-mode`, `object-inspect` [`e43d540`](https://github.com/ljharb/call-bind-apply-helpers/commit/e43d5409f97543bfbb11f345d47d8ce4e066d8c1)
+
+## [v1.0.1](https://github.com/ljharb/call-bind-apply-helpers/compare/v1.0.0...v1.0.1) - 2024-12-08
+
+### Commits
+
+- [types] `reflectApply`: fix types [`4efc396`](https://github.com/ljharb/call-bind-apply-helpers/commit/4efc3965351a4f02cc55e836fa391d3d11ef2ef8)
+- [Fix] `reflectApply`: oops, Reflect is not a function [`83cc739`](https://github.com/ljharb/call-bind-apply-helpers/commit/83cc7395de6b79b7730bdf092f1436f0b1263c75)
+- [Dev Deps] update `@arethetypeswrong/cli` [`80bd5d3`](https://github.com/ljharb/call-bind-apply-helpers/commit/80bd5d3ae58b4f6b6995ce439dd5a1bcb178a940)
+
+## v1.0.0 - 2024-12-05
+
+### Commits
+
+- Initial implementation, tests, readme [`7879629`](https://github.com/ljharb/call-bind-apply-helpers/commit/78796290f9b7430c9934d6f33d94ae9bc89fce04)
+- Initial commit [`3f1dc16`](https://github.com/ljharb/call-bind-apply-helpers/commit/3f1dc164afc43285631b114a5f9dd9137b2b952f)
+- npm init [`081df04`](https://github.com/ljharb/call-bind-apply-helpers/commit/081df048c312fcee400922026f6e97281200a603)
+- Only apps should have lockfiles [`5b9ca0f`](https://github.com/ljharb/call-bind-apply-helpers/commit/5b9ca0fe8101ebfaf309c549caac4e0a017ed930)

skills/brainstorming/scripts/node_modules/call-bind-apply-helpers/LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2024 Jordan Harband
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

skills/brainstorming/scripts/node_modules/call-bind-apply-helpers/README.md

@@ -0,0 +1,62 @@
+# call-bind-apply-helpers <sup>[![Version Badge][npm-version-svg]][package-url]</sup>
+
+[![github actions][actions-image]][actions-url]
+[![coverage][codecov-image]][codecov-url]
+[![dependency status][deps-svg]][deps-url]
+[![dev dependency status][dev-deps-svg]][dev-deps-url]
+[![License][license-image]][license-url]
+[![Downloads][downloads-image]][downloads-url]
+
+[![npm badge][npm-badge-png]][package-url]
+
+Helper functions around Function call/apply/bind, for use in `call-bind`.
+
+The only packages that should likely ever use this package directly are `call-bind` and `get-intrinsic`.
+Please use `call-bind` unless you have a very good reason not to.
+
+## Getting started
+
+```sh
+npm install --save call-bind-apply-helpers
+```
+
+## Usage/Examples
+
+```js
+const assert = require('assert');
+const callBindBasic = require('call-bind-apply-helpers');
+
+function f(a, b) {
+	assert.equal(this, 1);
+	assert.equal(a, 2);
+	assert.equal(b, 3);
+	assert.equal(arguments.length, 2);
+}
+
+const fBound = callBindBasic([f, 1]);
+
+delete Function.prototype.call;
+delete Function.prototype.bind;
+
+fBound(2, 3);
+```
+
+## Tests
+
+Clone the repo, `npm install`, and run `npm test`
+
+[package-url]: https://npmjs.org/package/call-bind-apply-helpers
+[npm-version-svg]: https://versionbadg.es/ljharb/call-bind-apply-helpers.svg
+[deps-svg]: https://david-dm.org/ljharb/call-bind-apply-helpers.svg
+[deps-url]: https://david-dm.org/ljharb/call-bind-apply-helpers
+[dev-deps-svg]: https://david-dm.org/ljharb/call-bind-apply-helpers/dev-status.svg
+[dev-deps-url]: https://david-dm.org/ljharb/call-bind-apply-helpers#info=devDependencies
+[npm-badge-png]: https://nodei.co/npm/call-bind-apply-helpers.png?downloads=true&stars=true
+[license-image]: https://img.shields.io/npm/l/call-bind-apply-helpers.svg
+[license-url]: LICENSE
+[downloads-image]: https://img.shields.io/npm/dm/call-bind-apply-helpers.svg
+[downloads-url]: https://npm-stat.com/charts.html?package=call-bind-apply-helpers
+[codecov-image]: https://codecov.io/gh/ljharb/call-bind-apply-helpers/branch/main/graphs/badge.svg
+[codecov-url]: https://app.codecov.io/gh/ljharb/call-bind-apply-helpers/
+[actions-image]: https://img.shields.io/endpoint?url=https://github-actions-badge-u3jn4tfpocch.runkit.sh/ljharb/call-bind-apply-helpers
+[actions-url]: https://github.com/ljharb/call-bind-apply-helpers/actions

skills/brainstorming/scripts/node_modules/call-bind-apply-helpers/actualApply.d.ts

@@ -0,0 +1 @@
+export = Reflect.apply;

skills/brainstorming/scripts/node_modules/call-bind-apply-helpers/actualApply.js

@@ -0,0 +1,10 @@
+'use strict';
+
+var bind = require('function-bind');
+
+var $apply = require('./functionApply');
+var $call = require('./functionCall');
+var $reflectApply = require('./reflectApply');
+
+/** @type {import('./actualApply')} */
+module.exports = $reflectApply || bind.call($call, $apply);

skills/brainstorming/scripts/node_modules/call-bind-apply-helpers/applyBind.d.ts

@@ -0,0 +1,19 @@
+import actualApply from './actualApply';
+
+type TupleSplitHead<T extends any[], N extends number> = T['length'] extends N
+  ? T
+  : T extends [...infer R, any]
+  ? TupleSplitHead<R, N>
+  : never
+
+type TupleSplitTail<T, N extends number, O extends any[] = []> = O['length'] extends N
+  ? T
+  : T extends [infer F, ...infer R]
+  ? TupleSplitTail<[...R], N, [...O, F]>
+  : never
+
+type TupleSplit<T extends any[], N extends number> = [TupleSplitHead<T, N>, TupleSplitTail<T, N>]
+
+declare function applyBind(...args: TupleSplit<Parameters<typeof actualApply>, 2>[1]): ReturnType<typeof actualApply>;
+
+export = applyBind;

skills/brainstorming/scripts/node_modules/call-bind-apply-helpers/applyBind.js

@@ -0,0 +1,10 @@
+'use strict';
+
+var bind = require('function-bind');
+var $apply = require('./functionApply');
+var actualApply = require('./actualApply');
+
+/** @type {import('./applyBind')} */
+module.exports = function applyBind() {
+	return actualApply(bind, $apply, arguments);
+};

skills/brainstorming/scripts/node_modules/call-bind-apply-helpers/functionApply.d.ts

@@ -0,0 +1 @@
+export = Function.prototype.apply;

skills/brainstorming/scripts/node_modules/call-bind-apply-helpers/functionApply.js

@@ -0,0 +1,4 @@
+'use strict';
+
+/** @type {import('./functionApply')} */
+module.exports = Function.prototype.apply;

skills/brainstorming/scripts/node_modules/call-bind-apply-helpers/functionCall.d.ts

@@ -0,0 +1 @@
+export = Function.prototype.call;

skills/brainstorming/scripts/node_modules/call-bind-apply-helpers/functionCall.js

@@ -0,0 +1,4 @@
+'use strict';
+
+/** @type {import('./functionCall')} */
+module.exports = Function.prototype.call;

skills/brainstorming/scripts/node_modules/call-bind-apply-helpers/index.d.ts

@@ -0,0 +1,64 @@
+type RemoveFromTuple<
+  Tuple extends readonly unknown[],
+  RemoveCount extends number,
+  Index extends 1[] = []
+> = Index["length"] extends RemoveCount
+  ? Tuple
+  : Tuple extends [infer First, ...infer Rest]
+  ? RemoveFromTuple<Rest, RemoveCount, [...Index, 1]>
+  : Tuple;
+
+type ConcatTuples<
+  Prefix extends readonly unknown[],
+  Suffix extends readonly unknown[]
+> = [...Prefix, ...Suffix];
+
+type ExtractFunctionParams<T> = T extends (this: infer TThis, ...args: infer P extends readonly unknown[]) => infer R
+  ? { thisArg: TThis; params: P; returnType: R }
+  : never;
+
+type BindFunction<
+  T extends (this: any, ...args: any[]) => any,
+  TThis,
+  TBoundArgs extends readonly unknown[],
+  ReceiverBound extends boolean
+> = ExtractFunctionParams<T> extends {
+  thisArg: infer OrigThis;
+  params: infer P extends readonly unknown[];
+  returnType: infer R;
+}
+  ? ReceiverBound extends true
+    ? (...args: RemoveFromTuple<P, Extract<TBoundArgs["length"], number>>) => R extends [OrigThis, ...infer Rest]
+      ? [TThis, ...Rest] // Replace `this` with `thisArg`
+      : R
+    : <U, RemainingArgs extends RemoveFromTuple<P, Extract<TBoundArgs["length"], number>>>(
+        thisArg: U,
+        ...args: RemainingArgs
+      ) => R extends [OrigThis, ...infer Rest]
+      ? [U, ...ConcatTuples<TBoundArgs, Rest>] // Preserve bound args in return type
+      : R
+  : never;
+
+declare function callBind<
+  const T extends (this: any, ...args: any[]) => any,
+  Extracted extends ExtractFunctionParams<T>,
+  const TBoundArgs extends Partial<Extracted["params"]> & readonly unknown[],
+  const TThis extends Extracted["thisArg"]
+>(
+  args: [fn: T, thisArg: TThis, ...boundArgs: TBoundArgs]
+): BindFunction<T, TThis, TBoundArgs, true>;
+
+declare function callBind<
+  const T extends (this: any, ...args: any[]) => any,
+  Extracted extends ExtractFunctionParams<T>,
+  const TBoundArgs extends Partial<Extracted["params"]> & readonly unknown[]
+>(
+  args: [fn: T, ...boundArgs: TBoundArgs]
+): BindFunction<T, Extracted["thisArg"], TBoundArgs, false>;
+
+declare function callBind<const TArgs extends readonly unknown[]>(
+  args: [fn: Exclude<TArgs[0], Function>, ...rest: TArgs]
+): never;
+
+// export as namespace callBind;
+export = callBind;

skills/brainstorming/scripts/node_modules/call-bind-apply-helpers/index.js

@@ -0,0 +1,15 @@
+'use strict';
+
+var bind = require('function-bind');
+var $TypeError = require('es-errors/type');
+
+var $call = require('./functionCall');
+var $actualApply = require('./actualApply');
+
+/** @type {(args: [Function, thisArg?: unknown, ...args: unknown[]]) => Function} TODO FIXME, find a way to use import('.') */
+module.exports = function callBindBasic(args) {
+	if (args.length < 1 || typeof args[0] !== 'function') {
+		throw new $TypeError('a function is required');
+	}
+	return $actualApply(bind, $call, args);
+};

skills/brainstorming/scripts/node_modules/call-bind-apply-helpers/package.json

@@ -0,0 +1,85 @@
+{
+	"name": "call-bind-apply-helpers",
+	"version": "1.0.2",
+	"description": "Helper functions around Function call/apply/bind, for use in `call-bind`",
+	"main": "index.js",
+	"exports": {
+		".": "./index.js",
+		"./actualApply": "./actualApply.js",
+		"./applyBind": "./applyBind.js",
+		"./functionApply": "./functionApply.js",
+		"./functionCall": "./functionCall.js",
+		"./reflectApply": "./reflectApply.js",
+		"./package.json": "./package.json"
+	},
+	"scripts": {
+		"prepack": "npmignore --auto --commentLines=auto",
+		"prepublish": "not-in-publish || npm run prepublishOnly",
+		"prepublishOnly": "safe-publish-latest",
+		"prelint": "evalmd README.md",
+		"lint": "eslint --ext=.js,.mjs .",
+		"postlint": "tsc -p . && attw -P",
+		"pretest": "npm run lint",
+		"tests-only": "nyc tape 'test/**/*.js'",
+		"test": "npm run tests-only",
+		"posttest": "npx npm@'>=10.2' audit --production",
+		"version": "auto-changelog && git add CHANGELOG.md",
+		"postversion": "auto-changelog && git add CHANGELOG.md && git commit --no-edit --amend && git tag -f \"v$(node -e \"console.log(require('./package.json').version)\")\""
+	},
+	"repository": {
+		"type": "git",
+		"url": "git+https://github.com/ljharb/call-bind-apply-helpers.git"
+	},
+	"author": "Jordan Harband <ljharb@gmail.com>",
+	"license": "MIT",
+	"bugs": {
+		"url": "https://github.com/ljharb/call-bind-apply-helpers/issues"
+	},
+	"homepage": "https://github.com/ljharb/call-bind-apply-helpers#readme",
+	"dependencies": {
+		"es-errors": "^1.3.0",
+		"function-bind": "^1.1.2"
+	},
+	"devDependencies": {
+		"@arethetypeswrong/cli": "^0.17.3",
+		"@ljharb/eslint-config": "^21.1.1",
+		"@ljharb/tsconfig": "^0.2.3",
+		"@types/for-each": "^0.3.3",
+		"@types/function-bind": "^1.1.10",
+		"@types/object-inspect": "^1.13.0",
+		"@types/tape": "^5.8.1",
+		"auto-changelog": "^2.5.0",
+		"encoding": "^0.1.13",
+		"es-value-fixtures": "^1.7.1",
+		"eslint": "=8.8.0",
+		"evalmd": "^0.0.19",
+		"for-each": "^0.3.5",
+		"has-strict-mode": "^1.1.0",
+		"in-publish": "^2.0.1",
+		"npmignore": "^0.3.1",
+		"nyc": "^10.3.2",
+		"object-inspect": "^1.13.4",
+		"safe-publish-latest": "^2.0.0",
+		"tape": "^5.9.0",
+		"typescript": "next"
+	},
+	"testling": {
+		"files": "test/index.js"
+	},
+	"auto-changelog": {
+		"output": "CHANGELOG.md",
+		"template": "keepachangelog",
+		"unreleased": false,
+		"commitLimit": false,
+		"backfillLimit": false,
+		"hideCredit": true
+	},
+	"publishConfig": {
+		"ignore": [
+			".github/workflows"
+		]
+	},
+	"engines": {
+		"node": ">= 0.4"
+	}
+}

skills/brainstorming/scripts/node_modules/call-bind-apply-helpers/reflectApply.d.ts

@@ -0,0 +1,3 @@
+declare const reflectApply: false | typeof Reflect.apply;
+
+export = reflectApply;

skills/brainstorming/scripts/node_modules/call-bind-apply-helpers/reflectApply.js

@@ -0,0 +1,4 @@
+'use strict';
+
+/** @type {import('./reflectApply')} */
+module.exports = typeof Reflect !== 'undefined' && Reflect && Reflect.apply;

skills/brainstorming/scripts/node_modules/call-bind-apply-helpers/test/index.js

@@ -0,0 +1,63 @@
+'use strict';
+
+var callBind = require('../');
+var hasStrictMode = require('has-strict-mode')();
+var forEach = require('for-each');
+var inspect = require('object-inspect');
+var v = require('es-value-fixtures');
+
+var test = require('tape');
+
+test('callBindBasic', function (t) {
+	forEach(v.nonFunctions, function (nonFunction) {
+		t['throws'](
+			// @ts-expect-error
+			function () { callBind([nonFunction]); },
+			TypeError,
+			inspect(nonFunction) + ' is not a function'
+		);
+	});
+
+	var sentinel = { sentinel: true };
+	/** @type {<T, A extends number, B extends number>(this: T, a: A, b: B) => [T | undefined, A, B]} */
+	var func = function (a, b) {
+		// eslint-disable-next-line no-invalid-this
+		return [!hasStrictMode && this === global ? undefined : this, a, b];
+	};
+	t.equal(func.length, 2, 'original function length is 2');
+
+	/** type {(thisArg: unknown, a: number, b: number) => [unknown, number, number]} */
+	var bound = callBind([func]);
+	/** type {((a: number, b: number) => [typeof sentinel, typeof a, typeof b])} */
+	var boundR = callBind([func, sentinel]);
+	/** type {((b: number) => [typeof sentinel, number, typeof b])} */
+	var boundArg = callBind([func, sentinel, /** @type {const} */ (1)]);
+
+	// @ts-expect-error
+	t.deepEqual(bound(), [undefined, undefined, undefined], 'bound func with no args');
+
+	// @ts-expect-error
+	t.deepEqual(func(), [undefined, undefined, undefined], 'unbound func with too few args');
+	// @ts-expect-error
+	t.deepEqual(bound(1, 2), [hasStrictMode ? 1 : Object(1), 2, undefined], 'bound func too few args');
+	// @ts-expect-error
+	t.deepEqual(boundR(), [sentinel, undefined, undefined], 'bound func with receiver, with too few args');
+	// @ts-expect-error
+	t.deepEqual(boundArg(), [sentinel, 1, undefined], 'bound func with receiver and arg, with too few args');
+
+	t.deepEqual(func(1, 2), [undefined, 1, 2], 'unbound func with right args');
+	t.deepEqual(bound(1, 2, 3), [hasStrictMode ? 1 : Object(1), 2, 3], 'bound func with right args');
+	t.deepEqual(boundR(1, 2), [sentinel, 1, 2], 'bound func with receiver, with right args');
+	t.deepEqual(boundArg(2), [sentinel, 1, 2], 'bound func with receiver and arg, with right arg');
+
+	// @ts-expect-error
+	t.deepEqual(func(1, 2, 3), [undefined, 1, 2], 'unbound func with too many args');
+	// @ts-expect-error
+	t.deepEqual(bound(1, 2, 3, 4), [hasStrictMode ? 1 : Object(1), 2, 3], 'bound func with too many args');
+	// @ts-expect-error
+	t.deepEqual(boundR(1, 2, 3), [sentinel, 1, 2], 'bound func with receiver, with too many args');
+	// @ts-expect-error
+	t.deepEqual(boundArg(2, 3), [sentinel, 1, 2], 'bound func with receiver and arg, with too many args');
+
+	t.end();
+});

skills/brainstorming/scripts/node_modules/call-bind-apply-helpers/tsconfig.json

@@ -0,0 +1,9 @@
+{
+	"extends": "@ljharb/tsconfig",
+	"compilerOptions": {
+		"target": "es2021",
+	},
+	"exclude": [
+		"coverage",
+	],
+}

skills/brainstorming/scripts/node_modules/call-bound/.eslintrc

@@ -0,0 +1,13 @@
+{
+	"root": true,
+
+	"extends": "@ljharb",
+
+	"rules": {
+		"new-cap": [2, {
+			"capIsNewExceptions": [
+				"GetIntrinsic",
+			],
+		}],
+	},
+}