Use when creating, reviewing, repairing, or updating YAML frontmatter metadata for implementation plans in .plans/. Covers plan lifecycle status, archive records, GitHub traceability, implementation commits, release versions, validation results, and schema compliance.
PostHog API / Integration for NodeJS/Typescript. Use when: implementing PostHog telemetry, adding analytics events, configuring PostHog adapters, writing telemetry tests, integrating feature flags, uploading sourcemaps, or debugging PostHog capture issues.
Use when generating a high-quality GitHub bug report following the repository's specific templates and standards.
Use when implementing or refactoring TypeScript code to ensure strict type safety and avoid the 'any' type. Provides strategies for unknown types, generics, and type guards.
Use when implementing or refactoring VS Code extension features in this repository with a TDD-first workflow, modular architecture, and full validation.
Use when validating VS Code extension behavior, implementation, tests, or architecture before coding changes in this repository.