docs(sweep): point run 2+ at the docs-accuracy-audit deep pass

The docs-drift-check bot on #3908 lists 105 spec-referencing docs and the
docs-accuracy-audit workflow that re-verifies them. The fingerprint grep in
this playbook targets removals; record the audit workflow (scoped via
scripts/docs-audit/affected-docs.mjs) as the complementary deep pass to run
once before changeset pre exit.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LXvaYR7TiJBCxYwjn51owH

Author: claude

docs/v17-docs-sweep.md

@@ -30,6 +30,13 @@ regenerate; never edit the mirrors.
    fixed, false positives (so the next run can skip re-judging them), and
    out-of-scope findings (file an issue per Prime Directive #10).
 
+Complementary deep pass: the fingerprint grep above is cheap and targeted at
+*removals*; for a full implementation-accuracy re-verification of prose that
+merely *references* changed code, use the `docs-accuracy-audit` workflow the
+`docs-drift-check` PR bot advertises — scope it with
+`node scripts/docs-audit/affected-docs.mjs <since-rev>` and pass the list as
+`args.docs`. Worth one scoped run before `changeset pre exit`.
+
 ## Fingerprints (v17 removals/renames → what a hit means)
 
 | Pattern | Drift if the doc… | Source changeset |