docs: add comprehensive troubleshooting guide (fixes #326)

Added a comprehensive troubleshooting guide for the Everything Claude Code (ECC) plugin, covering common issues, symptoms, causes, and solutions.
This commit is contained in:
Pangerkumzuk Longkumer
2026-03-10 16:56:43 +05:30
committed by Affaan Mustafa
parent 4de776341e
commit b7bafb40cb

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TROUBLESHOOTING.md Normal file
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# Troubleshooting Guide
Common issues and solutions for Everything Claude Code (ECC) plugin.
## Table of Contents
- [Memory & Context Issues](#memory--context-issues)
- [Agent Harness Failures](#agent-harness-failures)
- [Hook & Workflow Errors](#hook--workflow-errors)
- [Installation & Setup](#installation--setup)
- [Performance Issues](#performance-issues)
---
## Memory & Context Issues
### Context Window Overflow
**Symptom:** "Context too long" errors or incomplete responses
**Causes:**
- Large file uploads exceeding token limits
- Accumulated conversation history
- Multiple large tool outputs in single session
**Solutions:**
```bash
# 1. Clear conversation history and start fresh
# Use Claude Code: "New Chat" or Cmd/Ctrl+Shift+N
# 2. Reduce file size before analysis
head -n 100 large-file.log > sample.log
# 3. Use streaming for large outputs
cat large-file.txt | head -50
# 4. Split tasks into smaller chunks
# Instead of: "Analyze all 50 files"
# Use: "Analyze files in src/components/ directory"
```
### Memory Persistence Failures
**Symptom:** Agent doesn't remember previous context or observations
**Causes:**
- Disabled continuous-learning hooks
- Corrupted observation files
- Project detection failures
**Solutions:**
```bash
# Check if observations are being recorded
ls ~/.claude/homunculus/*/observations.jsonl
# View recent observations
tail -20 ~/.claude/homunculus/$(basename $PWD)/observations.jsonl
# Reset observations if corrupted
rm ~/.claude/homunculus/$(basename $PWD)/observations.jsonl
# Verify hooks are enabled
grep -r "observe" ~/.claude/settings.json
```
---
## Agent Harness Failures
### Agent Not Found
**Symptom:** "Agent not loaded" or "Unknown agent" errors
**Causes:**
- Plugin not installed correctly
- Agent path misconfiguration
- Marketplace vs manual install mismatch
**Solutions:**
```bash
# Check plugin installation
ls ~/.claude/plugins/cache/
# Verify agent exists (marketplace install)
ls ~/.claude/plugins/cache/*/agents/
# For manual install, agents should be in:
ls ~/.claude/agents/ # Custom agents only
# Reload plugin
# Claude Code → Settings → Extensions → Reload
```
### Workflow Execution Hangs
**Symptom:** Agent starts but never completes
**Causes:**
- Infinite loops in agent logic
- Blocked on user input
- Network timeout waiting for API
**Solutions:**
```bash
# 1. Check for stuck processes
ps aux | grep claude
# 2. Enable debug mode
export CLAUDE_DEBUG=1
# 3. Set shorter timeouts
export CLAUDE_TIMEOUT=30
# 4. Check network connectivity
curl -I https://api.anthropic.com
```
### Tool Use Errors
**Symptom:** "Tool execution failed" or permission denied
**Causes:**
- Missing dependencies (npm, python, etc.)
- Insufficient file permissions
- Path not found
**Solutions:**
```bash
# Verify required tools are installed
which node python3 npm git
# Fix permissions on hook scripts
chmod +x ~/.claude/plugins/cache/*/hooks/*.sh
chmod +x ~/.claude/plugins/cache/*/skills/*/hooks/*.sh
# Check PATH includes necessary binaries
echo $PATH
```
---
## Hook & Workflow Errors
### Hooks Not Firing
**Symptom:** Pre/post hooks don't execute
**Causes:**
- Hooks not registered in settings.json
- Invalid hook syntax
- Hook script not executable
**Solutions:**
```bash
# Check hooks are registered
cat ~/.claude/settings.json | grep -A 10 '"hooks"'
# Verify hook files exist and are executable
ls -la ~/.claude/plugins/cache/*/hooks/
# Test hook manually
bash ~/.claude/plugins/cache/*/hooks/pre-bash.sh <<< '{"command":"echo test"}'
# Re-register hooks (if using plugin)
# Disable and re-enable plugin in Claude Code settings
```
### Python/Node Version Mismatches
**Symptom:** "python3 not found" or "node: command not found"
**Causes:**
- Missing Python/Node installation
- PATH not configured
- Wrong Python version (Windows)
**Solutions:**
```bash
# Install Python 3 (if missing)
# macOS: brew install python3
# Ubuntu: sudo apt install python3
# Windows: Download from python.org
# Install Node.js (if missing)
# macOS: brew install node
# Ubuntu: sudo apt install nodejs npm
# Windows: Download from nodejs.org
# Verify installations
python3 --version
node --version
npm --version
# Windows: Ensure python (not python3) works
python --version
```
### Dev Server Blocker False Positives
**Symptom:** Hook blocks legitimate commands mentioning "dev"
**Causes:**
- Heredoc content triggering pattern match
- Non-dev commands with "dev" in arguments
**Solutions:**
```bash
# This is fixed in v1.8.0+ (PR #371)
# Upgrade plugin to latest version
# Workaround: Wrap dev servers in tmux
tmux new-session -d -s dev "npm run dev"
tmux attach -t dev
# Disable hook temporarily if needed
# Edit ~/.claude/settings.json and remove pre-bash hook
```
---
## Installation & Setup
### Plugin Not Loading
**Symptom:** Plugin features unavailable after install
**Causes:**
- Marketplace cache not updated
- Claude Code version incompatibility
- Corrupted plugin files
**Solutions:**
```bash
# Clear plugin cache
rm -rf ~/.claude/plugins/cache/*
# Reinstall from marketplace
# Claude Code → Extensions → Everything Claude Code → Uninstall
# Then reinstall from marketplace
# Check Claude Code version
claude --version
# Requires Claude Code 2.0+
# Manual install (if marketplace fails)
git clone https://github.com/affaan-m/everything-claude-code.git
cp -r everything-claude-code ~/.claude/plugins/ecc
```
### Package Manager Detection Fails
**Symptom:** Wrong package manager used (npm instead of pnpm)
**Causes:**
- No lock file present
- CLAUDE_PACKAGE_MANAGER not set
- Multiple lock files confusing detection
**Solutions:**
```bash
# Set preferred package manager globally
export CLAUDE_PACKAGE_MANAGER=pnpm
# Add to ~/.bashrc or ~/.zshrc
# Or set per-project
echo '{"packageManager": "pnpm"}' > .claude/package-manager.json
# Or use package.json field
npm pkg set packageManager="pnpm@8.15.0"
# Remove conflicting lock files
rm package-lock.json # If using pnpm/yarn/bun
```
---
## Performance Issues
### Slow Response Times
**Symptom:** Agent takes 30+ seconds to respond
**Causes:**
- Large observation files
- Too many active hooks
- Network latency to API
**Solutions:**
```bash
# Archive old observations
find ~/.claude/homunculus -name "observations.jsonl" -size +10M -delete
# Disable unused hooks temporarily
# Edit ~/.claude/settings.json
# Use local caching
# Enable Redis for semantic search caching
```
### High CPU Usage
**Symptom:** Claude Code consuming 100% CPU
**Causes:**
- Infinite observation loops
- File watching on large directories
- Memory leaks in hooks
**Solutions:**
```bash
# Check for runaway processes
top -o cpu | grep claude
# Disable continuous learning temporarily
touch ~/.claude/homunculus/disabled
# Restart Claude Code
# Cmd/Ctrl+Q then reopen
# Check observation file size
du -sh ~/.claude/homunculus/*/
```
---
## Common Error Messages
### "EACCES: permission denied"
```bash
# Fix hook permissions
find ~/.claude/plugins -name "*.sh" -exec chmod +x {} \;
# Fix observation directory permissions
chmod -R 755 ~/.claude/homunculus
```
### "MODULE_NOT_FOUND"
```bash
# Install plugin dependencies
cd ~/.claude/plugins/cache/everything-claude-code
npm install
# Or for manual install
cd ~/.claude/plugins/ecc
npm install
```
### "spawn UNKNOWN"
```bash
# Windows-specific: Ensure scripts use correct line endings
# Convert CRLF to LF
find ~/.claude/plugins -name "*.sh" -exec dos2unix {} \;
# Or install dos2unix
# macOS: brew install dos2unix
# Ubuntu: sudo apt install dos2unix
```
---
## Getting Help
If you're still experiencing issues:
1. **Check GitHub Issues**: [github.com/affaan-m/everything-claude-code/issues](https://github.com/affaan-m/everything-claude-code/issues)
2. **Enable Debug Logging**:
```bash
export CLAUDE_DEBUG=1
export CLAUDE_LOG_LEVEL=debug
```
3. **Collect Diagnostic Info**:
```bash
claude --version
node --version
python3 --version
echo $CLAUDE_PACKAGE_MANAGER
ls -la ~/.claude/plugins/cache/
```
4. **Open an Issue**: Include debug logs, error messages, and diagnostic info
---
## Related Documentation
- [README.md](./README.md) - Installation and features
- [CONTRIBUTING.md](./CONTRIBUTING.md) - Development guidelines
- [docs/](./docs/) - Detailed documentation
- [examples/](./examples/) - Usage examples