company-brainify — Personal → Team-Brain Sanitization

Convention: see conventions/brain-first.md — discovery runs through the brain's own retrieval, not filesystem guesswork. The grep pipelines below TRIAGE; gbrain query finds what keyword patterns miss.

Convention: see conventions/test-before-bulk.md — sanitize 3-5 files, read the output yourself, then ramp. A bad bulk sanitization pass is worse than none: it looks done and isn't.

Convention: see conventions/regex-discipline.md — "is this sensitive?" is a judgment call, so the model decides per file. The grep patterns are earned triage/verification tools, never the judge.

Convention: see _brain-filing-rules.md — edits stay in the page's existing directory; the deletion log files date-keyed under daily/.

The Problem