v1.0.0 to v1.0.0

4 added, 2 removed. Audit A to A.

---

namespace: aiwg

name: dataset-retire

description: Plan and delegate safe dataset retirement, tombstoning, derived-artifact cleanup, and reconciliation.

version: 1.0.0

platforms: [all]

aliases: [remove dataset, decommission index, dataset cleanup]

triggers: [retire this dataset, remove this index safely, delete derived dataset artifacts, reconcile dataset deletion, decommission this source]

---

# Dataset Retirement

- First use `aiwg dataset plan <dataset-ref> --capability retire --json`. Require

+ First encode the retirement operation and complete enumeration in a governed

+ plan input, then use `aiwg dataset plan --file <plan-input.json> --json`. Require

complete bounded enumeration of affected canonical and derived artifacts,

retention/legal-hold checks, tombstones by default, rollback limits, and a

reviewed bulk threshold. Dataset Policy Reviewer approval must match the exact

plan digest.

- Delegate only through the retirement operation exposed by `aiwg dataset`.

+ Delegate only through `aiwg dataset ingest` with the exact retirement plan

+ digest, idempotency key, approval IDs, preview digest, and threshold.

Never delete directly. Preserve canonical material unless explicitly and

separately authorized. Finish with `aiwg dataset verify <run-ref> --json` and a

reconciliation/evidence handoff.