the-custodian/canon/architecture
codex dd65c91b4f docs(canon): ADR-007 accepted — deterministic hub IDs (C2) with single-writer interim
Decision 2 reframed: the defect is a database-local key stored in a shared
artifact, which also inverts ADR-001. Target is UUIDv5 derived from the
globally unique PREFIX-WP-NNNN, making writeback idempotent across any
number of hub instances. Prerequisite: decision 1 uniqueness must be
enforced first, or derivation from PRJ-WP- style collisions manufactures
duplicate UUIDs.

Interim: one writer only, the automated production instance. Rejected:
collapsing to a shared database, which kills offline capability against
STATE-WP-0068. Both land in repo-manager per 747011c6.

Migration scope: 758 workplan files carry these fields. Remediation of the
3 shared prefixes and 5 duplicated identifiers stays an open ruling.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-08-17 10:17:58 +02:00
..
adr-001-workplans-as-repo-artefacts.md feat(terminology): prose sweep tool and custodian workplan cleanup (CUST-WP-0055 T04) 2026-07-08 16:35:37 +02:00
adr-002-custodian-agent-runtime-design.md feat(CUST-WP-0001): implement Custodian Agent Runtime bootstrap 2026-03-12 22:36:24 +01:00
adr-003-materialized-derived-state.md docs(adr): ADR-003 — Materialized Derived State with Fingerprint Invalidation 2026-03-20 01:54:21 +01:00
adr-004-connectivity-first-network-posture.md ADR and Runbook artefacts 2026-03-27 00:16:09 +01:00
adr-005-cross-repo-workplans-project-repos.md docs(canon): define prj- project repository flavor 2026-08-09 17:24:07 +02:00
adr-006-canon-federation-concept-ownership.md docs(canon): ADR-006 accepted — R7 places evidence pair in dedicated itc-evid 2026-08-17 10:03:15 +02:00
adr-007-workplan-identity-and-repo-worker-topology.md docs(canon): ADR-007 accepted — deterministic hub IDs (C2) with single-writer interim 2026-08-17 10:17:58 +02:00