Vercel Composition Patterns
supabase/supabase
React composition patterns that scale. An agent skill from supabase/supabase.
Reviews and cleans up outdated documentation. An agent skill from YougLin-dev/Aha-Loop.
Install Doc Review
$ npx skills add YougLin-dev/Aha-Loop --skill doc-review -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install YougLin-dev/Aha-Loop doc-review --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/YougLin-dev/Aha-Loop.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.agents/skills/doc-review .claude/skills/doc-review && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "doc-review" agent skill from https://github.com/YougLin-dev/Aha-Loop/tree/main/.agents/skills/doc-review into .claude/skills/doc-review/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "doc-review", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/YougLin-dev/Aha-Loop/tree/main/.agents/skills/doc-reviewType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add YougLin-dev/Aha-Loop --skill doc-review -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install YougLin-dev/Aha-Loop doc-review --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/YougLin-dev/Aha-Loop.git skills-src && mkdir -p .agents/skills && cp -r skills-src/.agents/skills/doc-review .agents/skills/doc-review && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "doc-review" agent skill from https://github.com/YougLin-dev/Aha-Loop/tree/main/.agents/skills/doc-review into .agents/skills/doc-review/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "doc-review", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add YougLin-dev/Aha-Loop --skill doc-review -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install YougLin-dev/Aha-Loop doc-review --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/YougLin-dev/Aha-Loop.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/.agents/skills/doc-review .cursor/skills/doc-review && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "doc-review" agent skill from https://github.com/YougLin-dev/Aha-Loop/tree/main/.agents/skills/doc-review into .cursor/skills/doc-review/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "doc-review", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/YougLin-dev/Aha-Loop.git --path .agents/skills/doc-review--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add YougLin-dev/Aha-Loop --skill doc-review -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install YougLin-dev/Aha-Loop doc-review --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/YougLin-dev/Aha-Loop.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/.agents/skills/doc-review .gemini/skills/doc-review && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "doc-review" agent skill from https://github.com/YougLin-dev/Aha-Loop/tree/main/.agents/skills/doc-review into .gemini/skills/doc-review/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "doc-review", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install YougLin-dev/Aha-Loop doc-reviewInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add YougLin-dev/Aha-Loop --skill doc-review -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/YougLin-dev/Aha-Loop.git skills-src && mkdir -p .github/skills && cp -r skills-src/.agents/skills/doc-review .github/skills/doc-review && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "doc-review" agent skill from https://github.com/YougLin-dev/Aha-Loop/tree/main/.agents/skills/doc-review into .github/skills/doc-review/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "doc-review", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add YougLin-dev/Aha-Loop --skill doc-review -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install YougLin-dev/Aha-Loop doc-review --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/YougLin-dev/Aha-Loop.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/.agents/skills/doc-review .opencode/skills/doc-review && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "doc-review" agent skill from https://github.com/YougLin-dev/Aha-Loop/tree/main/.agents/skills/doc-review into .opencode/skills/doc-review/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "doc-review", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
doc-review- GitHub stars
- 181
- Token cost
- ~1.5k tokens
- SKILL.md length
- 360 words
- Files
- 1
- Skills in repo
- 15
- Repo updated
- First seen
- Licence
- MIT
At a glance
Reviews and cleans up outdated documentation. An agent skill from YougLin-dev/Aha-Loop.
- Works in 5 steps: Inventory Documentation → Check Staleness Indicators → Verify Code References → …
- Clean up documentation
- SKILL.md covers The Job, When to Use, Review Process and Staleness Criteria, plus 5 more sections
- Calls curl and git
What it does
Doc Review is an agent skill from YougLin-dev/Aha-Loop. Reviews and cleans up outdated documentation. Use periodically to maintain documentation health. Triggers on: review docs, clean up documentation, check for stale docs.
Its SKILL.md is about 1.5k tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.
It sits in Development. The repository describes itself as: [MVP] Aha Loop is a fully autonomous AI development system, extended from the core ideas of Ralph. It's not just an execution engine, but a complete AI development framework with… The licence is MIT.
When your agent uses it
- Clean up documentation
- Check for stale docs
Example prompts
- “Use the doc-review skill to review and cleans up outdated documentation. An agent skill from YougLin-dev/Aha-Loop”
- “/doc-review”
Workflow steps
5 steps, taken from the step headings in SKILL.md.
What it can do on your machine
Read from SKILL.md and the folder at commit 8d799b2. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Runs code
Shell commands in SKILL.md call:
curlgit
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md. Its commands use curl and git, which can reach the network depending on how they are called.
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
Doc Review loads about 1.5k tokens when it runs. Until then it costs about 45 tokens; SKILL.md has 360 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
Safety
Auto-check passed
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
SKILL.md
The full file from YougLin-dev/Aha-Loop at commit 8d799b2, republished under its MIT licence (© YougLin-dev). 360 words, ~1,477 tokens.
Download SKILL.mdSave it as
.claude/skills/doc-review/SKILL.md (or your agent's skills folder).- name
- doc-review
- description
- Reviews and cleans up outdated documentation. Use periodically to maintain documentation health. Triggers on: review docs, clean up documentation, check for stale docs.
Doc Review Skill
Systematically review documentation for staleness, accuracy, and relevance.
The Job
- Scan all documentation files
- Check for staleness indicators
- Verify referenced code/files still exist
- Identify outdated content
- Generate cleanup report
- Optionally apply fixes
When to Use
Scheduled
- After each milestone completion
- Monthly maintenance cycle
- Before major releases
On Demand
- When documentation feels outdated
- After significant refactoring
- When onboarding reveals confusion
Review Process
Step 1: Inventory Documentation
Scan for documentation files:
find . -name "*.md" -not -path "./.git/*" -not -path "./.vendor/*" -not -path "./.worktrees/*"Common locations:
README.md(root and subdirs)docs/directoryAGENTS.md,CLAUDE.md.claude/skills/*/SKILL.mdknowledge/directoryscripts/aha-loop/templates/
Step 2: Check Staleness Indicators
For each document, check:
| Indicator | Check Method | Threshold |
|---|---|---|
| Last modified | git log -1 | > 30 days |
| Referenced files | grep + verify | Missing = stale |
| Code examples | Syntax check | Errors = stale |
| Version numbers | Compare to actual | Mismatch = stale |
| Links | HTTP check | Broken = stale |
Step 3: Verify Code References
For each code reference in docs:
## Code Reference Check
File: [doc-path]
Reference: `src/main.rs:45-60`
Status: [Exists | Missing | Changed]
If Changed:
- Original: [what doc says]
- Current: [what code shows]
- Action: [Update doc | Flag for review]Step 4: Check External Links
# Extract URLs
grep -oP 'https?://[^\s)]+' file.md
# Check each URL
curl -s -o /dev/null -w "%{http_code}" URLStep 5: Generate Report
Create docs-review-report.md:
# Documentation Review Report
**Date:** [YYYY-MM-DD]
**Reviewed:** [N] files
**Issues Found:** [N]
## Summary
| Category | Count |
|----------|-------|
| Stale (>30 days) | [N] |
| Missing References | [N] |
| Broken Links | [N] |
| Outdated Examples | [N] |
## Issues by File
### [file1.md]
- [ ] Line 45: Reference to `src/old.rs` - file no longer exists
- [ ] Line 78: Code example uses deprecated API
### [file2.md]
- [ ] Line 12: Version "1.0.0" should be "2.0.0"
- [ ] Line 56: Broken link to external docs
## Recommended Actions
1. **Delete:** [files that should be removed]
2. **Update:** [files that need content updates]
3. **Review:** [files that need human review]
## Auto-fixable
The following can be auto-fixed:
- [ ] Update version numbers
- [ ] Remove dead links
- [ ] Update file paths
Run `./scripts/aha-loop/doc-cleaner.sh --fix` to apply.Staleness Criteria
Definitely Stale
- References files that don't exist
- Contains code that doesn't compile
- Links to 404 pages
- Describes features that were removed
Probably Stale
- Not modified in 60+ days
- Uses old API patterns
- References old version numbers
- No recent git commits mention the file
Needs Human Review
- Contains outdated but complex content
- Describes deprecated but still-supported features
- Historical documentation (changelogs, decisions)
Show full SKILL.md (140 more words)Show less
Auto-Fix Rules
Safe to Auto-Fix
- Update file paths (if clear mapping exists)
- Remove broken external links
- Update version numbers in dependency lists
- Fix obvious typos in code references
Requires Human Review
- Content changes beyond mechanical updates
- Removing entire sections
- Changing technical instructions
- Modifying architecture decisions
Integration
With Doc Cleaner Script
# Generate report only
./scripts/aha-loop/doc-cleaner.sh --report
# Apply safe fixes
./scripts/aha-loop/doc-cleaner.sh --fix
# Interactive mode
./scripts/aha-loop/doc-cleaner.sh --interactiveWith Observability
Log review activities:
## 2026-01-29 16:00:00 | Task: Maintenance | Phase: Doc Review
### Documentation Review
Scanned 45 files, found 7 issues.
### Key Findings
- AGENTS.md references outdated skill paths
- README example code uses deprecated API
### Actions Taken
- Auto-fixed 3 version number issues
- Flagged 4 items for human reviewChecklist
Before completing review:
- All markdown files scanned
- Code references verified
- External links checked
- Report generated
- Auto-fixes applied (if safe)
- Human review items flagged
Example Review
Input
File: docs/api.md last modified 90 days ago
# API Documentation
## Authentication
See `src/auth/mod.rs` for implementation.
Use version 0.5.0 of the auth library:
```toml
auth-lib = "0.5.0"More info: https://example.com/old-docs
### Review Findings
1. **Stale**: Last modified 90 days ago
2. **Missing Reference**: `src/auth/mod.rs` doesn't exist (moved to `src/api/auth.rs`)
3. **Outdated Version**: Current version is 1.2.0, not 0.5.0
4. **Broken Link**: https://example.com/old-docs returns 404
### Report Entry
```markdown
### docs/api.md
**Staleness:** 90 days since last update
**Issues:**
- [ ] Line 5: `src/auth/mod.rs` → `src/api/auth.rs`
- [ ] Line 8: Version 0.5.0 → 1.2.0
- [ ] Line 12: Broken link (404)
**Recommendation:** Update file paths and versions, remove broken linkPrevention
To reduce future staleness:
- Update docs with code - When changing code, update related docs
- Add doc checks to CI - Fail on broken references
- Schedule regular reviews - Monthly or per-milestone
- Use relative links - Easier to maintain than absolute
- Date-stamp examples - "As of v1.2.0"
© YougLin-dev, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Files
Just SKILL.md in .agents/skills/doc-review of YougLin-dev/Aha-Loop.
Open the folder on GitHubat commit 8d799b2
Compare with similar skills
Doc Review next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Doc Review this skillYougLin-dev/Aha-Loop | 181 | — | ~1.5k | Automated safety check: Pass | MIT | |
| Vercel Composition Patternssupabase/supabase | 111k | 59 repos | ~726 | Automated safety check: Pass | MIT | |
| Finishing a Development Branchobra/superpowers | 296k | 5 repos | ~1.9k | Automated safety check: Pass | MIT | |
| Typescript Advanced Typesrolling-scopes/rsschool-app | 10k | 25 repos | ~4.2k | Automated safety check: Pass | MPL-2.0 | |
| PR Babysitteropeninterpreter/openinterpreter | 69k | 3 repos | ~4.2k | Automated safety check: Pass | Apache-2.0 | |
| Code Review ChecklistshareAI-lab/learn-claude-code | 78k | 5 repos | ~1.1k | Automated safety check: Pass | MIT |
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Typescript Advanced Types
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Master TypeScript's advanced type system including generics, conditional types, mapped types, template literals, and utility types for building type-safe applications.
PR Babysitter
openinterpreter/openinterpreter
Watches an open GitHub pull request until it merges, handling review comments, diagnosing CI failures and retrying flaky checks along the way.
Code Review Checklist
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Reviews code against a five-part checklist covering security, correctness, performance, maintainability and testing, and reports findings in a fixed format.
Greploop
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Iteratively improves a PR (GitHub), MR (GitLab), or shelved changelist (Perforce) until Greptile gives it a 5/5 confidence score with zero unresolved comments.
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Categories
Questions about Doc Review
What does Doc Review do?
Reviews and cleans up outdated documentation. An agent skill from YougLin-dev/Aha-Loop. Doc Review is an agent skill from YougLin-dev/Aha-Loop. Reviews and cleans up outdated documentation.
When should I use Doc Review?
Doc Review fits situations like: clean up documentation; check for stale docs.
How do I install Doc Review in Claude Code?
Run `npx skills add YougLin-dev/Aha-Loop --skill doc-review -a claude-code`. Or copy the skill folder (.agents/skills/doc-review in YougLin-dev/Aha-Loop) into .claude/skills/doc-review in your project. Claude Code loads it when a task matches its description.
How do I install Doc Review in Codex?
Run `npx skills add YougLin-dev/Aha-Loop --skill doc-review -a codex`. Or copy the skill folder (.agents/skills/doc-review in YougLin-dev/Aha-Loop) into .agents/skills/doc-review in your project. Codex loads it when a task matches its description.
Can I use Doc Review in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add YougLin-dev/Aha-Loop --skill doc-review -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/doc-review, .gemini/skills/doc-review, .github/skills/doc-review and .opencode/skills/doc-review in your project.
What does Doc Review need to run?
Going by SKILL.md and its folder, Doc Review needs the command-line tools its instructions call (curl and git).
Does Doc Review access the network?
SKILL.md contains no URLs. Its commands use curl and git, which can reach the network depending on how they are called. This is read from the text; nothing was executed.
Is Doc Review safe to install?
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
What licence does Doc Review use?
Doc Review is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
How many tokens does Doc Review use?
About 1.5k tokens (SKILL.md is roughly 5.9k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
What are the alternatives to Doc Review?
Skills that share tags, products or a category with Doc Review: Vercel Composition Patterns (supabase/supabase, 111k stars), Finishing a Development Branch (obra/superpowers, 296k stars), Typescript Advanced Types (rolling-scopes/rsschool-app, 10k stars) and PR Babysitter (openinterpreter/openinterpreter, 69k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Doc Review?
YougLin-dev (a GitHub user) maintains it in YougLin-dev/Aha-Loop, which has 181 GitHub stars. The repository holds 15 skills in this directory. The repository was last updated on February 3, 2026.
Source: YougLin-dev/Aha-Loop on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.