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CLAUDE.md: Enforce Immutable Data Shapes Across Service Boundaries
A CLAUDE.md config that prevents Claude from mutating shared data structures when passing them between services or modules.
CLAUDE.md: Enforce Dependency Direction Across Module Boundaries
A CLAUDE.md config that stops Claude from introducing imports that violate your layered architecture.
CLAUDE.md: Encode the House Style Without Writing a Book
Generates a tight CLAUDE.md that captures your real coding conventions from actual diffs, not aspirational rules.
Map Every Side Effect Hidden Inside a Pure-Looking Function
Audit a module or file to surface every function that looks pure but secretly reads from or writes to shared state.