codebase-memory
Use the codebase knowledge graph for structural code queries. Triggers on: explore the codebase, understand the architecture, what functions exist, show me the structure, who calls this function, what does X call, trace the call chain, find callers of, show dependencies, impact analysis, dead code, unused functions, high fan-out, refactor candidates, code quality audit, graph query syntax, Cypher query examples, edge types, how to use search_graph.
review-pr
Post a senior-staff-engineer-level code review with inline comments directly on a GitHub PR. Requires a PR URL or number as argument. Use when the user provides a GitHub PR link, says '/review-pr <number>', or asks to review a remote/existing PR on GitHub. Do NOT use for reviewing local uncommitted changes (that is ce-review).