repomap

[Before acting] entering new codebase or unfamiliar feature: overview, query. [Before reading] about to read a known file: file-detail first. [Before editing] about to modify any file: impact --with-symbols. [Before API change] touching routes/handlers: routes --with-consumers + impact. [Before state change] modifying enums/constants: state-map + refs. [Before signature change] renaming functions/methods: refs + call-chain. [Before deleting] removing code: orphan, then refs to verify. [After editing] every edit complete: verify (post-edit evidence gate with contract risk warnings). [Investigating] bugs/regressions: query, query-symbol, call-chain, refs. Tree-sitter structural map with PageRank-ranked symbols, call graphs, HTTP route inventory, state definitions, dead-code detection. More signal per token than raw file reads. Skip only trivial typo fixes or non-coding conversations.