Identify test coverage gaps via AST-based callers analysis.
npx skills add https://github.com/tianzecn/myclaudecode --skill tester-detective
Please help me install this Agent Skill. Skill: tester-detective Source: https://github.com/tianzecn/myclaudecode/tree/main/plugins/code-analysis/skills/tester-detective Command: npx skills add https://github.com/tianzecn/myclaudecode --skill tester-detective
This Skill helps you audit test coverage, identify gaps, and understand which tests exercise which production code, without relying on traditional grep-based searches.
Use the tester-detective skill to audit test coverage for a given module, then read the produced report to prioritize test work.
High-intent search queries and answers about installing and using this skill.
Test-coverage detective analyzes function-call relationships using AST to map which production code is exercised by tests and which is not, surfacing gaps without grep-based searching.
The Skill applies PageRank-like significance analysis to untested code, prioritizing high-importance gaps so you focus test efforts on the most critical uncovered functions.
Yes. The Skill uses AST-based callers analysis to build test-call mappings and coverage reports by analyzing code structure, not execution, making it fast for large codebases.
AST parsing understands actual function calls and dependencies across your code, revealing coverage patterns that text search misses and avoiding false positives from comments or strings.
The Skill requires claudemem v0.3.0 for AST-based callers analysis. It forbids grep, find, and glob tools, relying instead on structured code-relationship mapping.
Yes. By analyzing test-call relationships, the Skill provides quality guidance on edge cases and helps assess test quality based on which production paths are actually exercised.
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