Add the durable ledger that sits ABOVE individual config-audit sessions for a
machine-wide audit campaign: repo list + per-repo lifecycle (pending → audited →
planned → implemented) + a machine-wide roll-up by status and severity.
scanners/lib/campaign-ledger.mjs — same hybrid split as knowledge-refresh:
- PURE transforms (createLedger / addRepo / setRepoStatus / rollUp) with `now`
injected (YYYY-MM-DD, never the clock) → deterministic + unit-testable.
- soft validateLedger (returns {valid,errors}, never throws) for loaded data;
transforms throw on programmer error (invalid status, unknown path).
- thin IO shell (defaultLedgerPath / loadLedger→null-on-ENOENT / saveLedger).
- persists to ~/.claude/config-audit/campaign-ledger.json — OUTSIDE the plugin
dir (next to sessions/) so it survives uninstall/reinstall/upgrade.
- schemaVersion stamped from the start → cheap Block 4 migration.
THIN scope (Block 3a, operator-approved): ledger + roll-up + persistence only —
no CLI/command/execution (Blocks 3b/3c/4). Internal plumbing, byte-stable until
consumed: no `export async function scan` + lives in lib/ → scanner count stays
15, no orchestrator wiring, SC-5 unchanged.
tests/lib/campaign-ledger.test.mjs — 28 tests (TDD, red→green). Full hermetic
suite 1091→1119 green.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Kjell Tore Guttormsen
f93830ce74