coco-search

Use when reviewing a GitHub PR or GitLab MR by URL. Fetches diff and metadata via API, then uses CocoSearch for blast radius analysis, dependency impact, pattern consistency, and test coverage assessment. Read-only by default; optionally pushes findings back as inline PR/MR comments after your confirmation.

Use when debugging an error, unexpected behavior, or tracing how code flows through a system. Guides root cause analysis using CocoSearch semantic and symbol search.

Use when exploring dependency relationships, tracing file connections, analyzing change impact, or identifying hub files. Guides dependency graph exploration using CocoSearch.

Use for codebase exploration — answering questions about how code works, tracing flows, or researching a topic. Two modes: autonomous (subagent/plan mode, structured output) and interactive (user-facing, narrative with checkpoints).

Use when adding new functionality — a new command, endpoint, module, handler, or capability. Guides placement, pattern matching, and integration using CocoSearch.

Use when planning a refactoring, extracting code into a new module, renaming across the codebase, or splitting a large file. Guides impact analysis and safe step-by-step execution using CocoSearch.

Use when committing changes — analyzes staged (or unstaged) diffs with CocoSearch semantic search and dependency impact to generate comprehensive Conventional Commit messages. Reviews changes thoroughly, then asks user to approve, edit, or abort the commit.

Use when setting up CocoSearch for the first time or indexing a new project. Guides through infrastructure check, indexing, and verification in under 2 minutes.

Use when adding a grammar handler for domain-specific file formats that share a base language extension (e.g., GitHub Actions within YAML). Guides through YamlGrammarBase inheritance, content validation, separator spec, metadata extraction, tests, and registration.

Use when adding support for a new programming language or config format to CocoSearch. Guides through all paths (handler, symbol extraction, context expansion) with registration checklists. For grammar handlers, use cocosearch-add-grammar.

Use when onboarding to a new or unfamiliar codebase. Guides you through understanding architecture, key modules, and code patterns step-by-step using CocoSearch.

Use when adding a dependency extractor for a language or grammar. Guides through pre-checks, extractor implementation, optional module resolver, tests, and registration. Enables `deps tree`, `deps impact`, and dependency-enriched search for the target language.