sync-docs

Sync documentation with code. Use when user asks to update docs, check docs, fix stale documentation, update changelog, or after code changes.

Aller à l'installation

Dépôt: agent-sh/agentsys
Dernière activité de la source: 2 mars 2026 à 15:00
Langue détectée de SKILL.md: anglais
Étoiles: 982
Forks: 113

Options d'installation

Le prompt qui vérifie d'abord la source est sélectionné par défaut. Vous pouvez passer à une commande directe ou télécharger une copie locale.

Installer avec Codex ou Claude Copiez ce prompt, collez-le dans Codex, Claude ou un autre assistant, puis laissez-le vérifier la page du skill et l'installer pour vous.

Une commande directe contourne le prompt de vérification. Examinez la source avant de l'exécuter.

npx skills add https://github.com/agent-sh/agentsys --skill sync-docs

La commande reste sur une seule ligne. Faites défiler horizontalement pour la vérifier avant de la copier.

Vous préférez une copie locale ? Téléchargez les fichiers actuellement disponibles dans SkillsMP.

Vérifiez les fichiers source

Lisez SKILL.md et les fichiers associés affichés par SkillsMP avant de décider de l'installer.

SKILL.md

Instructions source · Aperçu en lecture seule

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# Recent changes (default scope)
git diff --name-only origin/main..HEAD 2>/dev/null || git diff --name-only HEAD~5..HEAD

# Or for all files
git ls-files '*.md'

sync-docs skill
    |-- Phase 1: Detect project context
    |-- Phase 2: Find related docs (lib/collectors/docs-patterns)
    |-- Phase 3: Analyze issues
    |-- Phase 3.5: Find undocumented exports (repo-map integration)
    |-- Phase 4: Check CHANGELOG
    |-- Phase 5: Return structured results

const { ensureRepoMap } = require('../../lib/collectors/docs-patterns');

// Try to get repo-map (will auto-init if ast-grep available)
const repoMapStatus = await ensureRepoMap({
  cwd: process.cwd(),
  askUser: async (opts) => {
    // Use AskUserQuestion tool
    const answer = await AskUserQuestion({
      question: opts.question,
      header: opts.header,
      options: opts.options
    });
    return answer;
  }
});

if (repoMapStatus.installInstructions) {
  // User wants to install ast-grep, show instructions
  console.log(repoMapStatus.installInstructions);
  // Wait for user to confirm installation, then retry
}

// repoMapStatus.available indicates if repo-map can be used
// repoMapStatus.fallbackReason explains why if not available

const fs = require('fs');
const path = require('path');
const glob = require('glob');

// Detect documentation files
const docFiles = [];
const commonDocs = ['README.md', 'CHANGELOG.md', 'CONTRIBUTING.md', 'docs/**/*.md'];

for (const pattern of commonDocs) {
  // Use glob to find matching files
  const matches = glob.sync(pattern, { cwd: process.cwd() });
  docFiles.push(...matches);
}

// Detect project type from package.json, Cargo.toml, go.mod, etc.
let projectType = 'unknown';
if (fs.existsSync('package.json')) projectType = 'javascript';
else if (fs.existsSync('Cargo.toml')) projectType = 'rust';
else if (fs.existsSync('go.mod')) projectType = 'go';
else if (fs.existsSync('pyproject.toml') || fs.existsSync('setup.py')) projectType = 'python';

const context = { docFiles, projectType };

// Use relative path from skill directory to plugin lib
// Path: skills/sync-docs/ -> ../../lib
const { collectors } = require('../../lib');
const docsPatterns = collectors.docsPatterns;

// Get changed files based on scope
let changedFiles;
if (scope === 'all') {
  changedFiles = await exec("git ls-files '*.js' '*.ts' '*.py' '*.go' '*.rs' '*.java'");
} else if (scope === 'before-pr') {
  changedFiles = await exec("git diff --name-only origin/main..HEAD");
} else {
  // recent (default): get the default branch name
  let base = 'main';
  try {
    const { stdout: refOutput } = await exec("git symbolic-ref refs/remotes/origin/HEAD");
    // Parse "refs/remotes/origin/branch-name" to extract "branch-name"
    const rawBase = refOutput.trim().split('/').pop();
    // Sanitize branch name to prevent shell injection (only allow alphanumeric, dash, underscore, dot)
    if (/^[a-zA-Z0-9._-]+$/.test(rawBase)) {
      base = rawBase;
    }
  } catch (e) {
    base = 'main'; // fallback to main if symbolic-ref fails
  }
  changedFiles = await exec(`git diff --name-only origin/${base}..HEAD 2>/dev/null || git diff --name-only HEAD~5..HEAD`);
}

// Find related docs
const relatedDocs = docsPatterns.findRelatedDocs(changedFiles.split('\n').filter(Boolean), {
  cwd: process.cwd()
});

const allIssues = [];

for (const { doc, referencedFile } of relatedDocs) {
  const issues = docsPatterns.analyzeDocIssues(doc, referencedFile, {
    cwd: process.cwd()
  });

  issues.forEach(issue => {
    allIssues.push({
      ...issue,
      doc,
      referencedFile
    });
  });
}

const changelogResult = docsPatterns.checkChangelog(changedFiles.split('\n').filter(Boolean), {
  cwd: process.cwd()
});

// changelogResult contains:
// - exists: boolean
// - hasUnreleased: boolean
// - documented: string[]
// - undocumented: string[]
// - suggestion: string | null

{
  "mode": "report|apply",
  "scope": "recent|all|before-pr|path",
  "context": {
    "projectType": "javascript|python|rust|go|unknown",
    "docFiles": ["README.md", "CHANGELOG.md"]
  },
  "repoMap": {
    "available": true,
    "fallbackReason": null,
    "stats": { "files": 142, "symbols": 847 }
  },
  "discovery": {
    "changedFilesCount": 5,
    "relatedDocsCount": 3,
    "relatedDocs": [
      { "doc": "README.md", "referencedFile": "src/api.js", "referenceTypes": ["filename", "import"] }
    ]
  },
  "issues": [
    {
      "type": "outdated-version",
      "severity": "low",
      "doc": "README.md",
      "line": 15,
      "current": "1.0.0",
      "expected": "1.1.0",
      "autoFix": true,
      "suggestion": "Update version from 1.0.0 to 1.1.0"
    }
  ],
  "undocumentedExports": [
    {
      "type": "undocumented-export",
      "severity": "low",
      "file": "src/utils.js",
      "name": "formatDate",
      "line": 25,
      "certainty": "MEDIUM",
      "suggestion": "Export 'formatDate' in src/utils.js is not mentioned in any documentation"
    }
  ],
  "fixes": [
    {
      "file": "README.md",
      "type": "update-version",
      "line": 15,
      "search": "1.0.0",
      "replace": "1.1.0"
    }
  ],
  "changelog": {
    "exists": true,
    "hasUnreleased": true,
    "undocumented": ["feat: add new feature"],
    "status": "needs-update|ok"
  },
  "summary": {
    "issueCount": 3,
    "fixableCount": 2,
    "bySeverity": { "high": 0, "medium": 1, "low": 2 }
  }
}

=== SYNC_DOCS_RESULT ===
{JSON output}
=== END_RESULT ===

Skill: sync-docs
Args: report --scope=recent

Skill: sync-docs
Args: apply --scope=before-pr

name	sync-docs
description	Sync documentation with code. Use when user asks to update docs, check docs, fix stale documentation, update changelog, or after code changes.
version	5.1.0
argument-hint	[report\|apply] [--scope=all\|recent\|before-pr] [--include-undocumented]
allowed-tools	Bash(git:*), Read, Grep, Glob

name	sync-docs
description	Sync documentation with code. Use when user asks to update docs, check docs, fix stale documentation, update changelog, or after code changes.
version	5.1.0
argument-hint	[report\|apply] [--scope=all\|recent\|before-pr] [--include-undocumented]
allowed-tools	Bash(git:*), Read, Grep, Glob

sync-docs

Options d'installation

Vérifiez les fichiers source

sync-docs

Parse Arguments

sync-docs

Parse Arguments

Quick Start - Agent Instructions

Input

Architecture

Implementation Details (Reference)

Phase 1: Detect Project Context

Phase 1.5: Ensure Repo-Map

Phase 2: Find Related Documentation

Phase 3: Analyze Documentation Issues

Phase 4: Check CHANGELOG

Phase 5: Return Structured Results

Output Format

Usage by Agents

sync-docs-agent (standalone /sync-docs)

/next-task Phase 11

Constraints

Error Handling

sync-docs

Informations de source

Options d'installation

Vérifiez les fichiers source

Plus depuis ce dépôt

Plus depuis ce dépôt

sync-docs

Parse Arguments

sync-docs

Parse Arguments

Quick Start - Agent Instructions

Input

Architecture

Implementation Details (Reference)

Phase 1: Detect Project Context

Phase 1.5: Ensure Repo-Map

Phase 2: Find Related Documentation

Phase 3: Analyze Documentation Issues

Phase 4: Check CHANGELOG

Phase 5: Return Structured Results

Output Format

Usage by Agents

sync-docs-agent (standalone /sync-docs)

/next-task Phase 11

Constraints

Error Handling