---
name: finding-files
description: File-location search strategy for the file-finder agent — glob by naming convention, content search, import tracing, directory exploration, and manifest checks, scoped to the vocabulary in 2-questions.md. Loaded when files relevant to an area under investigation need to be found.
user-invocable: false
---

# Finding Files

The file-finder's search strategy: given the codebase scope and vocabulary
in `2-questions.md`, find every file that is relevant to the area under
investigation.

## Search Strategy

Work through these strategies in order. Cast a wide net first, then narrow.
In multi-repo mode (when `4-repos.md` is present), repeat each strategy
inside every listed repo and report findings namespaced by the repo's
slug name.

1. **Glob by naming convention** — Search for files whose names match the
   vocabulary terms in `2-questions.md` (e.g., `**/*auth*`, `**/*billing*`).
   Try singular and plural forms. In multi-repo mode, run each glob
   inside each repo's absolute path.

2. **Content search** — Grep for vocabulary terms, function names, class
   names, error messages. Try synonyms and related concepts.

3. **Import/dependency tracing** — When you find a relevant file, read its
   imports and follow the dependency chain. Also search for files that import
   the relevant file (reverse dependencies). Cross-repo imports are
   common in multi-repo topics — flag them in `## Notes`.

4. **Directory exploration** — Read directory listings around discovered files
   to find siblings (test files, config files, related modules).

5. **Config and manifest files** — Check package manifests, build configs, and
   entry points that may reference relevant modules.

## Search rules

- Search broadly. It is better to include a file that turns out to be
  irrelevant than to miss one that matters.
- Try at least three different search terms per concept before concluding
  a search direction is exhausted.
- Never guess file paths — only report files you have confirmed exist.
- Keep descriptions to one line per file. Be factual, not speculative.
- If the codebase is large, prioritize files closest to the scope named in
  `2-questions.md` and note areas you did not search.