/coverage

Generate spec-to-code coverage map showing which code files are covered by which specifications. Creates ASCII diagrams, reverse indexes, and coverage statistics.

# Generate Spec Coverage Map

Create a comprehensive visual map of specification-to-code coverage.

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## What This Does

Analyzes all specifications and generates a coverage map showing:

1. **Spec → Files**: ASCII box diagrams for each spec
2. **Files → Specs**: Reverse index table
3. **Coverage Statistics**: Percentages by category
4. **Heat Map**: Visual representation
5. **Gap Analysis**: Uncovered files
6. **Shared Files**: High-risk multi-spec files

**Output:** `docs/spec-coverage-map.md`

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## Usage



I'll:
1. Find all spec files in `.specify/memory/specifications/` or `specs...