roboco/CLAUDE.md

CLAUDE.md

This file provides guidance to Claude Code (claude.ai/code) when working with code in this repository.

Licensing

RoboCo is licensed under AGPL-3.0 (see LICENSE). Copyright (c) 2026 Renzo Franceschini. Do NOT reintroduce an MIT or other license reference anywhere (README, headers, package metadata) — the project is AGPL.

Contributions require a signed Contributor License Agreement (CLA.md), automated via the CLA Assistant workflow (.github/workflows/cla.yml). The CLA preserves the option to dual-license / offer a commercial edition later; keep copyright assignment language intact. See CONTRIBUTING.md.

Project Overview

RoboCo is an AI Agentic Company - a virtual organization of 20 AI agents + 1 human CEO, designed to operate as a complete software development workforce. The system implements a structured organizational hierarchy with formal communication protocols, task management, and quality controls.

Core Architecture

CEO (Renzo - Human)
    |
    +-- Intake (on-demand interviewer: chats only with the CEO to draft a task)
    |
    +-- Board (3 agents)
         +-- Product Owner
         +-- Head of Marketing
         +-- Auditor (silent observer, reports to CEO)
              |
              +-- Main PM (coordinates all cells)
                   |
                   +-- Backend Cell (5 agents: 2 Devs, 1 QA, 1 PM, 1 Documenter)
                   +-- Frontend Cell (5 agents: 2 Devs, 1 QA, 1 PM, 1 Documenter)
                   +-- UX/UI Cell (5 agents: 2 Devs, 1 QA, 1 PM, 1 Documenter)

Hardware Infrastructure

• Olares One (Powerhouse): Intel Ultra 9 + RTX 5090, runs Claude Code instances and AI inference - NOT YET ARRIVED
• UGREEN NAS (Warehouse): 36TB RAID6, 128GB RAM, hosts PostgreSQL, Redis
• Pi Cluster (Operations): Monitoring, notifications, smart home

Development Standards

Python (Backend)

# Package manager
uv

# Before any commit
uv run ruff format .
uv run ruff check .
uv run mypy roboco/
uv run pytest

# Coverage target: 80%

TypeScript (Frontend)

# Package manager
pnpm

# Before any commit
pnpm format
pnpm lint
pnpm typecheck
pnpm test

# Coverage target: 80%

Technology Stack

Layer	Technology
API Framework	FastAPI
Database	PostgreSQL + asyncpg
Vector Store	PostgreSQL + pgvector (via piragi)
RAG Engine	piragi (HyDE, hybrid search, BM25)
Cache/Queue	Redis
Container Runtime	Docker + Docker Compose
Cloud LLM	Claude API (claude-opus-4-6)
Local LLM	Ollama (glm-5:cloud for HyDE/RAG)
Embeddings	qwen3-embedding:0.6b (1024 dim)
Frontend	Next.js 16 + TypeScript + Tailwind + Radix UI (in panel/)
Edge / Proxy	nginx (single entry point on port 3000)

Multi-Agent Workspace Structure

Each agent gets their own git clone of a project, enabling parallel development without conflicts:

{ROBOCO_WORKSPACES_ROOT}/          # Default: /data/workspaces
+-- {project-slug}/
    +-- {team}/
        +-- {agent-slug}/
            +-- [git repository]

Example:

/data/workspaces/
+-- roboco/
    +-- backend/
    |   +-- be-dev-1/     # be-dev-1's workspace
    |   +-- be-dev-2/     # be-dev-2's workspace
    +-- frontend/
        +-- fe-dev-1/
        +-- fe-dev-2/

Note: the Next.js control panel now lives at roboco/panel/ inside this repo (no longer a separate roboco-panel project or workspace).

Key Configuration (roboco/config.py):

• ROBOCO_WORKSPACES_ROOT: Root directory for workspaces (default: /data/workspaces)
• ROBOCO_WORKSPACE_AUTO_CLONE: Auto-clone repos on first access (default: true)
• ROBOCO_WORKSPACE_CLONE_TIMEOUT: Clone timeout in seconds (default: 300)

On a Python workspace, WorkspaceService runs uv sync --extra dev (not plain uv sync) so the clone's .venv carries the full gate toolchain (ruff/mypy/xenon/pytest) — the lint/type/complexity tools live in the dev extra, which plain uv sync skips. Without it an agent's make quality fails on ruff: command not found and the agent can't gate its own work.

Git Workflow

Branch Naming Convention

Branch names follow the pattern: {type}/{team}/{task-hierarchy}

Types: feature, bug, chore, docs, hotfix

Task Hierarchy: Uses -- separator (not /) to avoid git ref conflicts.

Examples:

• Root task: feature/backend/ABC12345
• Subtask: feature/backend/ABC12345--DEF67890
• Sub-subtask: feature/backend/ABC12345--DEF67890--GHI11111

Commit Format

Commits are automatically prefixed with the task ID:

[{task-id[:8]}] {message}

Example:

[ABC12345] Add user authentication endpoint

Work Sessions

When a developer claims a task, a WorkSession is created that tracks:

• Branch name and base/target branches
• All commits made during the session
• Files modified
• PR number/URL when created
• Merge status and who merged

Git Credentials

Git authentication is managed per-project through encrypted GitHub PATs:

• Each project stores its own git token - no global fallback
• Tokens are encrypted at rest using Fernet symmetric encryption
• API never exposes tokens - only returns has_git_token: boolean
• Self-service via UI - users set/update tokens in project settings

Project fields:

Field	Description
git_token_encrypted	Fernet-encrypted GitHub PAT (DB column)
has_git_token	Boolean indicator for API responses

Token flow:

1. User creates project in UI, enters GitHub PAT
2. Token encrypted and stored in projects.git_token_encrypted
3. WorkspaceService decrypts token when cloning repos
4. GitService decrypts token for PR operations (gh CLI)

HTTPS URLs require tokens - attempting to clone without a token will raise WorkspaceError.

Task Lifecycle

Task States

The complete task lifecycle is defined in roboco/foundation/policy/lifecycle.py (roboco/enforcement/task_lifecycle.py is a backwards-compat shim over it):

backlog -> pending -> claimed -> in_progress -> [blocked|paused] -> verifying
                                     |                                  |
                                     v                                  v
                                 awaiting_qa <------------------+   awaiting_documentation
                                     |         (needs_revision) |           |
                                     v                          |           v
                                 awaiting_documentation --------+   awaiting_pm_review
                                     |                                      |
                                     v                                      v
                                 awaiting_pm_review             awaiting_ceo_approval
                                     |                                      |
                                     v                                      v
                                 completed                              completed

States:

State	Description
backlog	PM setup phase - dependencies or session setup needed
pending	Ready for work - orchestrator can spawn agents
claimed	Agent has locked the task
in_progress	Active development
blocked	External dependency blocking progress
paused	Temporarily stopped (can resume)
verifying	Self-verification by developer
needs_revision	QA or CEO requested changes
awaiting_qa	Submitted for QA review — PR must already exist
awaiting_documentation	Documentation phase — PR already open from pre-QA; doc writes docs
awaiting_pm_review	Docs complete, PM reviews + merges
awaiting_ceo_approval	Major tasks escalated for CEO final approval
completed	Terminal state - work done and merged
cancelled	Terminal state - work cancelled

Role-Based Transitions

All status transitions are validated through the enforcement layer. Key restrictions:

Transition	Allowed Roles
backlog → pending (activate)	PM roles only
pending → claimed (claim)	Role must match task type (QA for awaiting_qa, etc.)
claimed → pending (unclaim)	Assignee or PM
awaiting_qa → awaiting_documentation (pass)	QA only
awaiting_qa → needs_revision (fail)	QA only
awaiting_documentation → awaiting_pm_review	Documenter or Developer (parallel completion)
awaiting_pm_review → completed	PM roles only
awaiting_pm_review → awaiting_ceo_approval	PM roles only
awaiting_ceo_approval → completed/needs_revision/cancelled	CEO only
Any → cancelled	PM roles only

Unclaim Operation: Agents can release claimed tasks back to the pool using unclaim(). This transitions claimed → pending and optionally reassigns to another agent.

Git Integration Requirements

All tasks follow git workflow. PR is created BEFORE QA review (not after) so QA can review the real PR diff on GitHub and downstream PM/CEO approval chain off a PR that already exists:

1. claimed -> in_progress: branch_name is auto-set on claim (hierarchical branches)
2. verifying -> awaiting_qa (submit-qa): Requires self_verified, commits, pr_number (PR open), and at least one progress_updates entry
3. awaiting_qa -> awaiting_documentation (pass-qa): Requires pr_number and substantive QA notes
4. awaiting_documentation -> awaiting_pm_review: Requires docs_complete=True (PR already exists from step 2 above)
5. awaiting_pm_review -> awaiting_ceo_approval: Must have pr_number set and all subtasks in a terminal state

CEO Approval Workflow

Major tasks are escalated to CEO for final approval:

1. PM reviews and approves, escalates to awaiting_ceo_approval
2. CEO can:
   • Approve: Merges PR, task -> completed
   • Request changes: Task -> needs_revision
   • Cancel: Task -> cancelled

Data Models

Core Models (roboco/models/)

Model	Purpose
Task	Atomic unit of work with acceptance criteria
Project	Git repository configuration and CI/CD commands
WorkSession	Links agent work to task, tracks branch/commits/PR
Agent	AI agent with role, team, capabilities
Session	Communication session with messages
Channel	Team communication channel
Message	Extracted message from agent streams
Notification	Formal notification requiring acknowledgment
Journal	Agent personal log for reflections/learnings

Task Model Key Fields

# Git configuration (all tasks follow git workflow)
task_type: TaskType      # code, documentation, research, planning, design, administrative
project_id: UUID         # Project this task works on (required)
branch_name: str         # Branch for this task (auto-created on claim)
work_session_id: UUID    # Active work session

# PR tracking (parallel execution in awaiting_documentation)
pr_number: int           # GitHub/GitLab PR number
pr_url: str              # Full URL to PR
docs_complete: bool      # Documenter has finished
pr_created: bool         # Developer has created PR

# Commits linked to task
commits: list[CommitRef] # All commits made for this task

Communication Model

Communication = constant stream (always flowing, logged, observed) Notifications = formal signals (require acknowledgment, sent by PMs/Board only)

Channel Structure

• Cell channels: #backend-cell, #frontend-cell, #uxui-cell
• Cross-cell: #dev-all, #qa-all, #pm-all, #doc-all
• Management: #main-pm-board, #board-private
• Special: #announcements (read-only except Board/Main PM), #all-hands

The Auditor has silent read access to ALL channels.

Key Principles

1. Everything is a task - All work is tracked and documented
2. No work without a task - Create task record first
3. No task without acceptance criteria - How do we know it's done?
4. No closure without documentation - Future agents need context
5. Communication is constant - Stream reasoning, log everything
6. State is sacred - If interrupted, state must be recoverable
7. The Auditor sees all - Quality monitored silently
8. Commits linked to tasks - Every commit references its task ID
9. CEO approves major changes - Escalation path for important work

Agent Gateway

Agents do not call the API or per-domain MCP tools directly. They go through two thin MCP servers (roboco-flow, roboco-do) backed by the server-side Choreographer in roboco/services/gateway/. The Choreographer composes the existing services (TaskService, JournalService, GitService, etc.) into intent-verb sequences. Tracing, claim-locking, evidence assembly, and remediation hints are all centralized there.

Each agent gets a spawn manifest at /app/tool-manifest.json listing the verbs its role is allowed to call. The orchestrator builds the manifest from roboco/services/gateway/role_config.py and mounts it read-only into the agent container.

Verb surface (canonical source: lifecycle.spec.intents_for_role; every role also gets i_am_idle)

Role	Flow verbs (beyond i_am_idle)
developer	give_me_work, i_will_work_on, open_pr, i_am_done, i_am_blocked, resume, unclaim
qa	give_me_work, claim_review, pass_review, fail_review, i_am_blocked, resume, unclaim
documenter	give_me_work, claim_doc_task, i_documented, i_am_blocked, resume, unclaim
cell_pm	give_me_work, i_will_plan, delegate, complete, submit_up, triage, unblock, escalate_up, reassign, resume, unclaim
main_pm	give_me_work, i_will_plan, delegate, complete, triage, triage_all, unblock, escalate_up, escalate_to_ceo, resume, unclaim
product_owner	triage, escalate_to_ceo
head_marketing	triage, escalate_to_ceo
auditor	triage (read-only — no say/dm)
prompter	(none beyond i_am_idle — not a delivery-lifecycle role; intake interviewer, human-only)

Content tools (do_server) — most roles: commit, note, say, dm, evidence. Auditor is restricted to note (scope=reflect) + evidence. The prompter (intake) is restricted to note + evidence — human-only, no say/dm/notify.

MCP servers running per agent container

Server	Purpose
roboco-flow	Intent verbs (give_me_work, i_am_done, claim_review, complete, ...)
roboco-do	Content tools (commit, note, say, dm, evidence)
roboco-git-readonly	Read-only git: status, log, diff, branches
roboco-optimal	RAG: roboco_ask_mentor, roboco_kb_search
roboco-docs	Project docs file management (selected roles)

Every verb returns a standardized Envelope:

• ok: {status, task_id, next, evidence?, context_briefing}
• error: {error, message, remediate, missing}

The next field tells the agent what to call next; the remediate field on errors tells them exactly how to fix and retry. Agents should not guess state — trust the response.

Services

Core services in roboco/services/:

Service	Purpose
TaskService	Task CRUD and state transitions
WorkSessionService	Git session management, PR lifecycle
WorkspaceService	Multi-agent workspace resolution and cloning
ProjectService	Project/repository management
MessagingService	Channels, sessions, messages
NotificationService	Formal notifications
JournalService	Agent journals and entries
OptimalService	RAG queries using piragi
PermissionsService	Role-based access control

Configuration

Key settings in roboco/config.py (env prefix: ROBOCO_):

# Database
ROBOCO_DATABASE_HOST=localhost
ROBOCO_DATABASE_PORT=5432
ROBOCO_DATABASE_USER=roboco
ROBOCO_DATABASE_PASSWORD=roboco
ROBOCO_DATABASE_NAME=roboco

# Redis
ROBOCO_REDIS_HOST=localhost
ROBOCO_REDIS_PORT=6379

# Security (REQUIRED)
# Generate with: python -c 'from cryptography.fernet import Fernet; print(Fernet.generate_key().decode())'
ROBOCO_ENCRYPTION_KEY=<your-fernet-key>

# Workspaces
ROBOCO_WORKSPACES_ROOT=/data/workspaces
ROBOCO_WORKSPACE_AUTO_CLONE=true
ROBOCO_WORKSPACE_CLONE_TIMEOUT=300

# RAG (piragi + pgvector)
ROBOCO_RAG_CHUNK_STRATEGY=fixed
ROBOCO_RAG_CHUNK_SIZE=512
ROBOCO_RAG_USE_HYDE=true
ROBOCO_RAG_USE_HYBRID_SEARCH=true

# AI/LLM
ROBOCO_DEFAULT_EMBEDDING_MODEL=qwen3-embedding:0.6b
ROBOCO_LOCAL_LLM_MODEL=glm-5:cloud
ROBOCO_LOCAL_LLM_BASE_URL=http://roboco-ollama:11434/v1
ROBOCO_OLLAMA_BASE_URL=http://roboco-ollama:11434

Docker Deployment

Container Architecture

The system runs as Docker Compose services. All Dockerfiles live under docker/ at the project root; every service uses context: . plus dockerfile: docker/<name>.Dockerfile.

Service	Purpose	Healthcheck
postgres	PostgreSQL + pgvector	pg_isready
redis	Cache, sessions, event bus	redis-cli ping
ollama	Local LLM + embeddings	ollama list
ollama-init	Pulls models on startup	One-shot
agent-base-image / agent-*-image	Pre-built images spawned per agent	One-shot
orchestrator	API + agent spawner	Depends on all above
panel	Next.js control panel (internal, port 3000)	—
nginx	Reverse proxy fronting panel + orchestrator	—

Single Entry Point

nginx is the only externally-exposed service. It listens on localhost:3000 and routes:

• /api/* and /ws/* → orchestrator:8000
• everything else → panel:3000

This avoids CORS since the browser sees one origin. The Next.js code uses relative URLs (/api, /ws) and lets nginx do the dispatch.

WebSocket streams

The orchestrator exposes WebSocket endpoints under /ws (router in roboco/api/websocket.py, ConnectionManager + broadcast_* helpers):

Endpoint	Purpose
/ws/channels/{id}, /ws/agents/{id}, /ws/sessions/{id}, /ws/notifications/{id}	Per-resource live streams
/ws/system	Operator/system-wide stream (no per-agent keying) — the rate-limit lifecycle (RATE_LIMIT_HIT / RATE_LIMIT_LIFTED) and live usage (USAGE_UPDATE / USAGE_SNAPSHOT, pushed to the usage dashboard)

Server-side events reach these sockets through roboco/api/websocket_bridge.py, which subscribes to the StreamEventBus and forwards each event to the matching connections. To add a new live event: define an EventType (dotted value), publish it to the bus, add a _handle_* forwarder in websocket_bridge, and consume it on the panel via the useWebSocket("/<endpoint>", …) hook — do not stand up a parallel endpoint or client stack.

Rate limiting & usage

• Provider rate limits are tracked in Redis (RateLimitStateTracker, roboco/services/gateway/). On a provider 429 an agent calls i_am_blocked(reason="rate_limited"); the spawn gate then queues (never drops) further work for that provider, and a background probe-and-resume loop in the orchestrator clears the limit and revives parked agents when it lifts.
• Token usage is captured per agent session from the Claude Code transcript via the SDK server's /usage/sync (hook → orchestrator finalize → agent_spawn_sessions → daily_usage_rollups → dashboard). Cost uses provider-aware pricing in roboco/billing/pricing.py (Anthropic priced; local/Ollama intentionally $0). The token sweep also publishes USAGE_UPDATE/USAGE_SNAPSHOT to /ws/system, so the dashboard's "Token Usage & Cost" panel updates live and falls back to HTTP polling when the stream is down.

Startup Sequence

The startup order is critical due to dependencies:

postgres ──┐
redis ─────┼──> ollama ──> ollama-init ──> orchestrator ──> panel ──> nginx
           │        │            │
           │        │            └── Pulls qwen3-embedding:0.6b, glm-5:cloud
           │        └── Healthcheck: ollama list
           └── Healthcheck: pg_isready, redis-cli ping

Important timing notes:

1. ollama-init pulls models (~30s for embedding model, ~2min for LLM)
2. Orchestrator waits for models before starting
3. FastAPI lifespan indexes documents using Ollama (~30-60s)
4. Orchestrator polls /health until API is ready before starting dispatcher
5. After orchestrator is up, panel (Next.js) builds/starts, then nginx

Database migrations

Schema changes ship as Alembic migrations under alembic/versions/. Run:

docker compose exec orchestrator alembic upgrade head

after pulling any change that adds a new migration.

Ollama Configuration

Ollama provides two APIs:

• /v1/* - OpenAI-compatible API (for LLM chat/completion)
• /api/* - Native Ollama API (for embeddings, model management)

The embedder uses /api/embed endpoint with the qwen3-embedding:0.6b model.

Environment variables for Docker:

ROBOCO_LOCAL_LLM_BASE_URL=http://roboco-ollama:11434/v1    # OpenAI-compat
ROBOCO_OLLAMA_BASE_URL=http://roboco-ollama:11434          # Native API

Common Issues

Symptom	Cause	Fix
404 /api/embed	Model not pulled	Check docker logs roboco-ollama-init
All connection attempts failed	API not ready	Orchestrator starts before FastAPI lifespan completes
Healthcheck failing	Wrong endpoint	Use ollama list not curl

Blueprint Reference

The complete system design is documented in HOMELAB_TEAM_V0.md, which contains:

• Organizational structure and role descriptions
• Communication matrix and notification permissions
• API endpoint specifications
• Security and access control model
• Configuration templates