`write-scope.mjs` has existed since M-BUG-41, but only one writer ever called
it. Measured 2026-08-12: 9 files under `scanners/` write to disk, 1 imported
the gate; 21 command templates, 17 mention a write, 5 call `write-scope-cli`.
Five templates paraphrasing one policy is the shape that put the lever table in
five copies (#61) — one level up.
The defect was never "8 ungated writers = 8 bugs". Four of them write the
plugin's own bookkeeping and must STAY ungated: a gate that fires on every run
gets switched off, and then it guards nothing. The defect is that nothing
declared WHICH, so the question was answered by reading, and answered
differently each time it was asked.
`tests/lib/write-gate-coverage.test.mjs` makes the answer structural: every
writer either imports the gate or holds an EXEMPT entry naming where the bytes
land. Seen RED against today's tree before the fix (4 ungated writers), and
each of its four assertions was separately seen red against its own defect.
Two premises in the plan text were falsified by measuring them first:
- `scan-orchestrator` was carried as "plugin-managed, legitimately exempt".
`--save-baseline` derives its path from the SCAN TARGET, so `--global`
lands `~/.claude/.config-audit-baseline.json` — user-scope, require-ok. It
is gated. `lib/baseline.mjs` is the genuinely exempt one.
- the first sweep scored 9 writers with a regex that could not match
`writeFileSync(`, so `lib/backup.mjs` — a real writer — read as clean. The
guard covers sync and async forms, strips comments before matching, and
asserts non-emptiness so a regex that stops matching cannot make every
other assertion vacuously green (#63, #64).
Gated: fix-engine, rollback-engine, campaign-export-cli, scan-orchestrator.
All five call sites share ONE reduction, `evaluateWriteTargets` — four copies
of classify/strongestGate/dedup is the drift this exists to prevent.
`campaign export` still DISCLOSES rather than refuses: cross-repo is by design
there, and tightening it into a refusal would break the feature. A dry run is
still not a write, so it is never gated (#63). A refusal is a verdict about a
config that WAS examined, so it rides in the payload and keeps the 0/1/2 exit
contract (#62) — and the verdict now reaches the success payload too, since
stderr is discarded by `2>/dev/null` (F3's class).
commands/fix.md carries `--approve-scope` from the answer the user gives, with
the rule stated where it can be read: classifying is not approving.
Dogfooded end to end: a target outside the session root refuses with zero bytes
written, then applies under `--approve-scope`.
Suite 1703 -> 1707/0. Frozen v5.0.0 + default-output snapshots: 0 changed files.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Pkn22uGCgk6QZA738zNmHL
Completes Block 4 (4b backlog + 4c export/execution). Asymmetric: plan
export is new testable code; execution is pure reuse of the existing
per-repo implement/rollback (no new execution machinery), per the plan's
"reuse existing backup/rollback".
Plan export ("planer følger arbeidsstedet"):
- scanners/lib/campaign-export.mjs (pure, now injected, 8 tests):
planExportPath(repo,sessionId) -> <repo>/docs/config-audit-plan-<sessionId>.md
(sessionId-keyed so same-day re-audits never collide);
buildPlanExportDocument({...,now}) -> provenance header + verbatim plan.
- scanners/campaign-export-cli.mjs (-cli, read-only by default, 10 tests):
--repo resolves the repo's linked session, reads its action-plan.md,
assembles the doc, emits {exportable,problems,targetPath,document}. Two
gates -> exit 1 advisory: no-session-linked / no-action-plan. Writes the
file ONLY under opt-in --write (byte-faithful copy; the LLM never re-types
a 200-line plan). --sessions-dir override for hermetic tests; exit 0/1/3.
Command: commands/campaign.md gains an `export <path>` mode (Step 6:
preview -> approve -> --write), then routes the user to the existing
/config-audit implement (backup + verify) + rollback + set-status
implemented. Nothing auto-written (Verifiseringsplikt).
Byte-stable: lib + -cli + command-doc only -> scanner count stays 15,
agents 7, commands 21 (export is a mode, not a new command), SC-5 +
backcompat suite untouched. suite 1150->1168. Block 4a (migrateLedger)
still deferred to the first breaking schema change.
Docs: CLAUDE.md section + badge 1150->1168/65->67 files; README badge +
campaign row + Testing prose (fixed stale 1055/59 -> true 1168/67).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
