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SnapOtterandGitHub ecc0a45f0e docs: per-tool reference pages for all 157 tools (+ fix docs build) (#261 )

* fix(docs): keep gray-matter on js-yaml 3 so the docs site builds

The js-yaml >=4.2.0 override from #257 forced js-yaml 4 onto gray-matter (used by vitepress and vitepress-plugin-llms), which calls the removed yaml.safeLoad and broke `vitepress build`. Scope a gray-matter>js-yaml ^3.14.1 override so gray-matter keeps the v3 API (build-time, trusted frontmatter only) while app code stays on js-yaml 4.2.0+.

* docs: add per-tool reference pages for all 157 tools, with a modality sidebar

Generate /tools/<id> pages for the 104 tools that lacked one (video 29, audio 17, document 36, data 10, and 12 newer image tools), matching the existing page format (API endpoint, parameters from the OpenAPI spec, curl example, response, notes). Async/AI tools document the 202+SSE flow and feature-bundle requirement.

Sidebar: add Video / Audio / PDF & Documents / Data groups with per-tool links, fold the 12 new image tools into the existing image categories, and replace the placeholder rest.md-anchor group. Docs site builds cleanly (157 pages, no dead links).

2026-06-17 11:11:37 +08:00

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description

description
Create bar, line, or pie charts from CSV or JSON data.

Chart Maker

Create bar, line, or pie charts from CSV or JSON data. Returns a PNG image of the rendered chart.

API Endpoint

POST /api/v1/tools/chart-maker

Accepts multipart form data with a CSV or JSON file and a JSON settings field.

Parameters

Parameter	Type	Required	Default	Description
kind	string	No	`"bar"`	Chart type: `bar`, `line`, `pie`
title	string	No	-	Chart title (max 120 characters)
width	integer	No	`960`	Chart width in pixels (320--2048)
height	integer	No	`540`	Chart height in pixels (240--1536)

Example Request

curl -X POST http://localhost:1349/api/v1/tools/chart-maker \
  -H "Authorization: Bearer si_your-api-key" \
  -F "file=@sales.csv" \
  -F 'settings={"kind": "line", "title": "Monthly Sales", "width": 960, "height": 540}'

Example Response

{
  "jobId": "a1b2c3d4-e5f6-7890-abcd-ef1234567890",
  "downloadUrl": "/api/v1/download/a1b2c3d4-e5f6-7890-abcd-ef1234567890/sales.png",
  "originalSize": 1024,
  "processedSize": 48500
}

Notes

Input must be a .csv or .json file. CSV files should have a header row with column names.
The first column is used as the category axis; remaining numeric columns become data series.
JSON input should be an array of objects with consistent keys.
Output is always a PNG image regardless of input format.

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