My Claude

Generates documentation about your Claude Code installation and environment.

Mode Detection

Detect mode from $ARGUMENTS:

$ARGUMENTS value	Mode	Sub-mode
empty	INTERNAL	—
ext or external (alone)	EXTERNAL	default
ext context or external context	EXTERNAL	context-schema
starts with r or research	RESEARCH	query = rest of args

After detection, load the appropriate reference file:

• INTERNAL: references/internal-mode.md
• EXTERNAL: references/external-mode.md
• RESEARCH: references/research-mode.md

Output Directory

All generated docs go to ~/.claude/brewdoc/ (global, not project-specific). Create if not exists: mkdir -p ~/.claude/brewdoc

INDEX Tracking

Append entry to ~/.claude/brewdoc/INDEX.jsonl:

{"ts":"2026-02-28T10:00:00","mode":"internal","path":"~/.claude/brewdoc/20260228_my-claude-internal.md","title":"Internal Claude Setup Overview","version":"1.0"}

If an existing entry for the same mode exists: use AskUserQuestion — header: "INDEX", question: "Entry for this mode already exists (v{VERSION}). Update it?", options: "Yes, update (bump version)" / "No, create new entry".

INTERNAL Mode

Goal: Document your local Claude Code setup — CLAUDE.md files, rules, agents, skills, memories.

Sources to analyze:

• ~/.claude/CLAUDE.md — global instructions
• ~/.claude/rules/*.md — global rules
• ~/.claude/agents/*.md — global agents
• ~/.claude/skills/ — global skills
• Project CLAUDE.md (current working directory)
• .claude/rules/*.md — project rules
• ~/.claude/projects/**/memory/MEMORY.md — memory files

Process:

1. Spawn 3 parallel Explore agents, one per source group: (1) global ~/.claude config, (2) project .claude config, (3) memory files
2. Aggregate findings into structured document
3. Write to ~/.claude/brewdoc/YYYYMMDD_my-claude-internal.md
4. Spawn independent reviewer agent to validate facts (file paths exist, content accurate)
5. Apply reviewer fixes if any
6. Add INDEX entry

Output document structure:

# Claude Code Internal Setup — {date}

## Global Configuration
### Instructions (CLAUDE.md)
### Rules ({N} rules)
### Agents ({N} agents)
### Skills ({N} skills)

## Project Configuration
### Project Instructions
### Project Rules

## Memory
### Active Memories ({N} entries)

## Summary
| Component | Count | Location |
|-----------|-------|----------|

EXTERNAL Mode

Goal: Document Claude Code's hook/context/agent architecture from official sources + local analysis.

Sub-mode default:

1. Analyze local hook files for event model patterns
2. WebSearch for recent Claude Code releases and CHANGELOG
3. Spawn general-purpose agents for: official docs (code.claude.com), GitHub releases, community forums
4. Generate ~/.claude/brewdoc/YYYYMMDD_my-claude-external.md

Sub-mode context-schema:

1. Focus specifically on context injection schema (additionalContext, updatedInput, etc.)
2. Output: ~/.claude/brewdoc/external/YYYYMMDD_context-schema.md

RESEARCH Mode

Goal: Research a specific query about Claude Code using multiple sources.

Query: everything after r or research in $ARGUMENTS

Process:

1. Analyze query — divide into 2-5 source groups (official docs, GitHub, Reddit, forums, marketplaces)
2. Spawn general-purpose agents per source group in parallel
3. Aggregate with citation tracking (source URL per fact)
4. Spawn independent reviewer agent to validate facts and source reliability
5. Output: ~/.claude/brewdoc/YYYYMMDD_research-{slug}.md

Output structure:

# Research: {query} — {date}

## Findings

### {Source Group 1}
...

## Sources
| Fact | Source | Reliability |
|------|--------|-------------|

## Review Verdict