plan-review

# Plan Review via Gemini

Have Gemini critique Claude's implementation plans for a second perspective.

## Quick Start

```bash
cat ~/.claude/plans/example-plan.md | gemini "Review this implementation plan:

\$(cat)

Do not make any changes. Provide critique and feedback only." --allowed-tools read_file,codebase_investigator,glob,search_file_content,list_directory,write_todos -o text 2>&1
```

## Pattern

Claude writes plans to `~/.claude/plans/`. Pipe plan content via stdin since Gemini cannot read files outside the project directory:

```bash
cat ~/.claude/plans/example-plan.md | gemini "Review this implementation plan:

\$(cat)

Consider:
1. Are there gaps or missing steps?
2. Are there risks not addressed?
3. Is the approach optimal?
4. What alternatives should be considered?

Do not make any changes. Respond with feedback only." --allowed-tools read_file,codebase_investigator,glob,search_file_content,list_directory,write_todos -o text 2>&1
```

## With Source Context

Pipe the plan via stdin and let Gemini read source files from the project:

```bash
cat ~/.claude/plans/auth-refactor.md | gemini "Review this implementation plan:

\$(cat)

Also read these source files for context:
- src/auth/login.ts
- src/middleware/session.ts

Evaluate if the plan addresses the actual codebase structure. Do not make any changes. Respond with feedback only." --allowed-tools read_file,codebase_investigator,glob,search_file_content,list_directory,write_todos -o text 2>&1
```

## Focused Reviews

**Risk assessment:**
```bash
cat ~/.claude/plans/migration.md | gemini "Review this plan for risks:

\$(cat)

Evaluate:
- Breaking changes
- Data loss potential
- Rollback complexity
- Dependencies that could fail

Do not make any changes. Respond with feedback only." --allowed-tools read_file,codebase_investigator,glob,search_file_content,list_directory,write_todos -o text 2>&1
```

**Completeness check:**
```bash
cat ~/.claude/plans/feature.md | gemini "Review this plan for completeness