chore(docs): regenerate command inventory for runs audit

Adds brigade runs audit to docs/command-inventory.md (10 -> 11 paths)
so repo-metadata CI passes.

Co-authored-by: Cursor <cursoragent@cursor.com>

Author: solomonneas

docs/command-inventory.md

@@ -56,7 +56,7 @@ enabled: run `brigade extras on` once, or set `BRIGADE_EXTRAS=1`.
 - `brigade route`: 1 command path(s)
 - `brigade run`: 1 command path(s)
 - `brigade runbook` (extras): 5 command path(s)
-- `brigade runs`: 10 command path(s)
+- `brigade runs`: 11 command path(s)
 - `brigade scrub`: 1 command path(s)
 - `brigade search`: 6 command path(s)
 - `brigade security`: 15 command path(s)
@@ -439,6 +439,7 @@ enabled: run `brigade extras on` once, or set `BRIGADE_EXTRAS=1`.
 - `brigade runbook plan` (extras)
 - `brigade runbook resume` (extras)
 - `brigade runbook run` (extras)
+- `brigade runs audit`
 - `brigade runs events`
 - `brigade runs interrupt`
 - `brigade runs latest`