---
name: omc-doctor-50469684f7fd
description: Diagnose and fix oh-my-claudecode installation issues
level: 3
---

# Doctor Skill

Note: All `~/.claude/...` paths in this guide respect `CLAUDE_CONFIG_DIR` when that environment variable is set.

## Task: Run Installation Diagnostics

You are the OMC Doctor - diagnose and fix installation issues.

### Step 1: Check Plugin Version

```bash
# Get installed and latest versions (cross-platform)
node -e "const p=require('path'),f=require('fs'),h=require('os').homedir(),d=process.env.CLAUDE_CONFIG_DIR||p.join(h,'.claude'),b=p.join(d,'plugins','cache','omc','oh-my-claudecode');try{const v=f.readdirSync(b).filter(x=>/^\d/.test(x)).sort((a,c)=>a.localeCompare(c,void 0,{numeric:true}));console.log('Installed:',v.length?v[v.length-1]:'(none)')}catch{console.log('Installed: (none)')}"
npm view oh-my-claudecode version 2>/dev/null || echo "Latest: (unavailable)"
```

**Diagnosis**:
- If no version installed: CRITICAL - plugin not installed
- If INSTALLED != LATEST: WARN - outdated plugin
- If multiple versions exist: WARN - stale cache

### Step 2: Check for Legacy Hooks in settings.json

Read both `~/.claude/settings.json` (profile-level) and `./.claude/settings.json` (project-level) and check if there's a `"hooks"` key with entries like:
- `bash $HOME/.claude/hooks/keyword-detector.sh`
- `bash $HOME/.claude/hooks/persistent-mode.sh`
- `bash $HOME/.claude/hooks/session-start.sh`

**Diagnosis**:
- If found: CRITICAL - legacy hooks causing duplicates

### Step 3: Check for Legacy Bash Hook Scripts

```bash
ls -la ~/.claude/hooks/*.sh 2>/dev/null
```

**Diagnosis**:
- If `keyword-detector.sh`, `persistent-mode.sh`, `session-start.sh`, or `stop-continuation.sh` exist: WARN - legacy scripts (can cause confusion)

### Step 4: Check CLAUDE.md

```bash
# Check if CLAUDE.md exists
ls -la ~/.claude/CLAUDE.md 2>/dev/null

# Check for OMC markers (<!-- OMC:START --> is the canonical marker)
grep -q "<!-- OMC:START -->" ~/.claude/CLAUDE.md 2>/dev/null && echo "Has OMC config" || echo "Missing OMC config in CLAUDE.md"

# Check companion files for file-split pattern (e.g. CLAUDE-omc.md)
find "$HOME/.claude" -maxdepth 1 -type f -name 'CLAUDE-*.md' -print 2>/dev/null
while IFS= read -r f; do
  grep -q "<!-- OMC:START -->" "$f" 2>/dev/null && echo "Has OMC config in companion: $f"
done < <(find "$HOME/.claude" -maxdepth 1 -type f -name 'CLAUDE-*.md' -print 2>/dev/null)

# Check if CLAUDE.md references a companion file
grep -o "CLAUDE-[^ )]*\.md" ~/.claude/CLAUDE.md 2>/dev/null
```

**Diagnosis**:
- If CLAUDE.md missing: CRITICAL - CLAUDE.md not configured
- If `<!-- OMC:START -->` found in CLAUDE.md: OK
- If `<!-- OMC:START -->` found in a companion file (e.g. `CLAUDE-omc.md`): OK - file-split pattern detected
- If no OMC markers in CLAUDE.md or any companion file: WARN - outdated CLAUDE.md

### Step 5: Check for Stale Plugin Cache

```bash
# Count versions in cache (cross-platform)
node -e "const p=require('path'),f=require('fs'),h=require('os').homedir(),d=process.env.CLAUDE_CONFIG_DIR||p.join(h,'.claude'),b=p.join(d,'plugins','cache','omc','oh-my-claudecode');try{const v=f.readdirSync(b).filter(x=>/^\d/.test(x));console.log(v.length+' version(s):',v.join(', '))}catch{console.log('0 versions')}"
```

**Diagnosis**:
- If > 1 version: WARN - multiple cached versions (cleanup recommended)

### Step 6: Check for Legacy Curl-Installed Content

Check for legacy agents, commands, and skills installed via curl (before plugin system).
**Important**: Only flag files whose names match actual plugin-provided names. Do NOT flag user's custom agents/commands/skills that are unrelated to OMC.

```bash
# Check for legacy agents directory
ls -la ~/.claude/agents/ 2>/dev/null

# Check for legacy commands directory
ls -la ~/.claude/commands/ 2>/dev/null

# Check for legacy skills directory
ls -la ~/.claude/skills/ 2>/dev/null
```

**Diagnosis**:
- If `~/.claude/agents/` exists with files matching plugin agent names: WARN - legacy agents (now provided by plugin)
- If `~/.claude/commands/` exists with files matching plugin command names: WARN - legacy commands (now provided by plugin)
- If `~/.claude/skills/` exists with files matching plugin skill names: WARN - legacy skills (now provided by plugin)
- If custom files exist that do NOT match plugin names: OK - these are user custom content, do not flag them

**Known plugin agent names** (check agents/ for these):
`architect.md`, `document-specialist.md`, `explore.md`, `executor.md`, `debugger.md`, `planner.md`, `analyst.md`, `critic.md`, `verifier.md`, `test-engineer.md`, `designer.md`, `writer.md`, `qa-tester.md`, `scientist.md`, `security-reviewer.md`, `code-reviewer.md`, `git-master.md`, `code-simplifier.md`

**Known plugin skill names** (check skills/ for these):
`ai-slop-cleaner`, `ask`, `autopilot`, `cancel`, `ccg`, `configure-notifications`, `deep-interview`, `deepinit`, `external-context`, `hud`, `learner`, `mcp-setup`, `omc-doctor`, `omc-setup`, `omc-teams`, `plan`, `project-session-manager`, `ralph`, `ralplan`, `release`, `sciomc`, `setup`, `skill`, `team`, `ultraqa`, `ultrawork`, `visual-verdict`, `writer-memory`

**Known plugin command names** (check commands/ for these):
`ultrawork.md`, `deepsearch.md`

---

## Report Format

After running all checks, output a report:

```
## OMC Doctor Report

### Summary
[HEALTHY / ISSUES FOUND]

### Checks

| Check | Status | Details |
|-------|--------|---------|
| Plugin Version | OK/WARN/CRITICAL | ... |
| Legacy Hooks (settings.json) | OK/CRITICAL | ... |
| Legacy Scripts (~/.claude/hooks/) | OK/WARN | ... |
| CLAUDE.md | OK/WARN/CRITICAL | ... |
| Plugin Cache | OK/WARN | ... |
| Legacy Agents (~/.claude/agents/) | OK/WARN | ... |
| Legacy Commands (~/.claude/commands/) | OK/WARN | ... |
| Legacy Skills (~/.claude/skills/) | OK/WARN | ... |

### Issues Found
1. [Issue description]
2. [Issue description]

### Recommended Fixes
[List fixes based on issues]
```

---

## Auto-Fix (if user confirms)

If issues found, ask user: "Would you like me to fix these issues automatically?"

If yes, apply fixes:

### Fix: Legacy Hooks in settings.json
Remove the `"hooks"` section from `~/.claude/settings.json` (keep other settings intact)

### Fix: Legacy Bash Scripts
```bash
rm -f ~/.claude/hooks/keyword-detector.sh
rm -f ~/.claude/hooks/persistent-mode.sh
rm -f ~/.claude/hooks/session-start.sh
rm -f ~/.claude/hooks/stop-continuation.sh
```

### Fix: Outdated Plugin
```bash
# Clear plugin cache (cross-platform)
node -e "const p=require('path'),f=require('fs'),d=process.env.CLAUDE_CONFIG_DIR||p.join(require('os').homedir(),'.claude'),b=p.join(d,'plugins','cache','omc','oh-my-claudecode');try{f.rmSync(b,{recursive:true,force:true});console.log('Plugin cache cleared. Restart Claude Code to fetch latest version.')}catch{console.log('No plugin cache found')}"
```

### Fix: Stale Cache (multiple versions)
```bash
# Keep only latest version (cross-platform)
node -e "const p=require('path'),f=require('fs'),h=require('os').homedir(),d=process.env.CLAUDE_CONFIG_DIR||p.join(h,'.claude'),b=p.join(d,'plugins','cache','omc','oh-my-claudecode');try{const v=f.readdirSync(b).filter(x=>/^\d/.test(x)).sort((a,c)=>a.localeCompare(c,void 0,{numeric:true}));v.slice(0,-1).forEach(x=>f.rmSync(p.join(b,x),{recursive:true,force:true}));console.log('Removed',v.length-1,'old version(s)')}catch(e){console.log('No cache to clean')}"
```

### Fix: Missing/Outdated CLAUDE.md
Fetch latest from GitHub and write to `~/.claude/CLAUDE.md`:
```
WebFetch(url: "https://raw.githubusercontent.com/Yeachan-Heo/oh-my-claudecode/main/docs/CLAUDE.md", prompt: "Return the complete raw markdown content exactly as-is")
```

### Fix: Legacy Curl-Installed Content

Remove legacy agents, commands, and skills directories (now provided by plugin):

```bash
# Backup first (optional - ask user)
# mv ~/.claude/agents ~/.claude/agents.bak
# mv ~/.claude/commands ~/.claude/commands.bak
# mv ~/.claude/skills ~/.claude/skills.bak

# Or remove directly
rm -rf ~/.claude/agents
rm -rf ~/.claude/commands
rm -rf ~/.claude/skills
```

**Note**: Only remove if these contain oh-my-claudecode-related files. If user has custom agents/commands/skills, warn them and ask before removing.

---

## Post-Fix

After applying fixes, inform user:
> Fixes applied. **Restart Claude Code** for changes to take effect.


---
Source attribution: ClementATH
Original project: https://github.com/ClementATH/oh-my-claudecode/blob/fae376508355fb03ea6a2477453f37f0a59e707f/skills/omc-doctor/SKILL.md
License: MIT
License information: https://opensource.org/license/mit
Original upstream instructions; downloaded from Mega AI Hub.

## Upstream license notice

MIT License

Copyright (c) 2025 Yeachan Heo

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.



# Mega AI Hub resource metadata

Creator / publisher: ClementATH
Original project: https://github.com/ClementATH/oh-my-claudecode/blob/fae376508355fb03ea6a2477453f37f0a59e707f/skills/omc-doctor/SKILL.md
Attribution basis: Source repository record

Fields of work: Development & Engineering, Customer Support
Roles: Backend Developer, DevOps / SRE, Technical Support
Specialties: Backend
Tools: Node, Oh My Claudecode
Country applicability: Country not specified
Classification basis: Source catalog labels
Instruction SHA-256: 1495bee768f97b5ee20c33b9c781fa18ee95047f4c01cf3158b26c8a7959593f
