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docs/02-runbooks/repo_cleanup_workflow.md

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+# Repo Cleanup Workflow
+
+## Purpose
+Keep repository documentation and task metadata clean without changing functional behavior.
+
+## Inputs
+- Cleanup trigger (stale docs, duplicate guidance, archival need, naming drift).
+- Current governance priorities from `docs/00-governance/active_work.md`.
+
+## Steps
+1. Confirm cleanup scope and impacted files.
+2. Ensure no production code changes are included.
+3. Remove stale or duplicate sections that are no longer authoritative.
+4. Consolidate references so canonical docs remain in `docs/00-governance/`.
+5. Log cleanup action and any remaining debt in `docs/00-governance/CLEANUP_LOG.md`.
+6. Verify links/paths and runbook references after edits.
+
+## Required Output
+- List of files cleaned and reason for each.
+- Cleanup debt notes for deferred follow-ups.
+
+## Exit Criteria
+- Cleanup scope is complete.
+- `CLEANUP_LOG.md` is updated.
+- No code files were modified.