Publish federation governance interface and consistency residual

README.md

@@ -189,3 +189,8 @@ All canon changes carry provenance metadata. Episodic memory is append-only.
 - **Safety by design** — Custodian is co-creator, not authority; humans approve irreversible decisions
 - **Targeted information processing** — narrow, high-leverage work over general intelligence
 - **Long timescale stewardship** — designed for multi-year and eventual multi-generational continuity
+
+## Canon federation
+
+[Published interface card](canon/interfaces/federation.yaml) declares exports, imports, authority,
+source-of-truth boundaries and reciprocal canon references.

WORK-RECORDS.md

@@ -69,6 +69,7 @@
 | workplan | CUST-WP-0067 | finished | — | workplans/CUST-WP-0067-hub-authority-target-resolution.md |
 | workplan | CUST-WP-0068 | finished | — | workplans/CUST-WP-0068-cache-only-work-record-recovery.md |
 | workplan | CUST-WP-0070 | finished | — | workplans/CUST-WP-0070-publication-repo-category.md |
+| workplan | THE-WP-0001 | finished | — | workplans/THE-WP-0001-federation-interface.md |
 | task | CUST-WP-ADHOC-2026-05-02-T01 | done | — | workplans/ADHOC-2026-05-02.md |
 | task | CUST-WP-ADHOC-2026-07-02-T01 | done | — | workplans/ADHOC-2026-07-02.md |
 | task | CUST-WP-ADHOC-2026-08-25-T01 | done | — | workplans/ADHOC-2026-08-25.md |
@@ -446,6 +447,8 @@
 | task | CUST-WP-0070-T01 | done | — | workplans/CUST-WP-0070-publication-repo-category.md |
 | task | CUST-WP-0070-T02 | done | — | workplans/CUST-WP-0070-publication-repo-category.md |
 | task | CUST-WP-0070-T03 | done | — | workplans/CUST-WP-0070-publication-repo-category.md |
+| task | THE-WP-0001-T01 | done | — | workplans/THE-WP-0001-federation-interface.md |
+| task | THE-WP-0001-T02 | done | — | workplans/THE-WP-0001-federation-interface.md |
 | intake | CUST-IN-0001 | closed | green | intake-legacy-suggestions-migration.md |
 | intake | CUST-IN-0002 | closed | green | intake-legacy-suggestions-migration.md |
 | intake | CUST-IN-0003 | closed | green | intake-legacy-suggestions-migration.md |
@@ -462,3 +465,4 @@
 | intake | CUST-IN-0014 | closed | blue | intakes.md |
 | intake | CUST-IN-0015 | open | blue | intakes.md |
 | intake | CUST-IN-0016 | open | green | intakes.md |
+| intake | CUST-IN-0017 | open | green | intakes.md |

canon/interfaces/README.md

@@ -0,0 +1,19 @@
+# Canon federation interface
+
+The [interface card](federation.yaml) publishes this canon's federation boundary
+under [accepted ADR-006](../architecture/adr-006-canon-federation-concept-ownership.md).
+
+- [info-tech-canon interface](../../../info-tech-canon/infospace/interfaces/federation.yaml)
+- [commerce-canon interface](../../../commerce-canon/infospace/interfaces/federation.yaml)
+
+Each export names its source document and current maturity. Imports identify
+actual dependencies; reciprocal navigation does not imply reciprocal semantic
+imports. Custodian supplies ecosystem governance, InfoTechCanon information-
+processing semantics, and CommerceCanon commercial semantics. Family remains
+seeded, not authored. The card scope is this federation, not every repo artifact.
+
+Reproduce G7 from the adjacent project checkout:
+
+```bash
+python3 tools/validate_interfaces.py --workspace ..
+```

canon/interfaces/federation.yaml

@@ -0,0 +1,59 @@
+id: the-custodian/federation-interface
+title: the-custodian Canon Federation Interface Card
+consumer: the-custodian
+canon_surfaces:
+- CUST-ADR-006
+status: published
+version: 0.1.0
+owner: the-custodian
+scope: CFED-WP-0001 federation boundary; not a complete inventory of the repository or a runtime adoption
+  claim
+schema_source:
+  repository: info-tech-canon
+  path: infospace/schemas/interface-card.schema.yaml
+authority:
+  repository: the-custodian
+  artifact: CUST-ADR-006
+  path: canon/architecture/adr-006-canon-federation-concept-ownership.md
+  revision: accepted-1
+  source_commit: f895d2d0ab49aab2f278f63388d9a683ecac6c63
+  sha256: a454df0e1d227f99ebb36c4abd45c76cc12579086d34f0c0ccfccfd7f4790823
+peers:
+- repository: info-tech-canon
+  card: infospace/interfaces/federation.yaml
+  relationship: governed domain canon
+- repository: commerce-canon
+  card: infospace/interfaces/federation.yaml
+  relationship: governed domain canon
+exports:
+- artifact: CUST-ADR-006
+  kind: ecosystem-governance
+  path: canon/architecture/adr-006-canon-federation-concept-ownership.md
+  status: accepted
+  concepts: []
+  governs:
+  - info-tech-canon
+  - commerce-canon
+  revision: accepted-1
+imports: []
+source_of_truth:
+  governance: the-custodian/CUST-ADR-006
+  ownership_assignment: prj-canon-federation/ledger/concept-ownership.json
+  definitions: exporting canon model documents; seed areas carry no authored domain model
+mapping_rules:
+- Import a concept from its declared owner; do not copy a definition as a competing local root.
+- Identifier stays itc-ident; Registry Identifier and Proxy Commercial Identifier are Commerce specializations.
+- Evidence assertions and Evidence Source containers stay distinct under itc-evid.
+- Identity Assurance Level, governance AssuranceCase/AssuranceConclusion, and Counterparty Assurance Gradient
+  stay distinct.
+- Family is a separate seed; Community and Household are itc-org draft social collectives.
+known_deviations:
+- This card uses the existing JSON Schema string consumer / array canon_surfaces shape; richer Core section
+  24 fields are additive.
+- Exports describe availability, not proof of adoption. No reverse Commerce domain import by InfoTechCanon
+  or Custodian is asserted.
+- Custodian governs both domain canons but owns none of their domain semantics.
+expectations:
+- Validate reciprocal cards and pinned sources with prj-canon-federation/tools/validate_interfaces.py.
+- Review changed source versions explicitly and retain earlier import manifests.
+- Fleet reference acceptance remains CFED-WP-0001-T09; demand-driven residuals remain T10.

intakes.md

@@ -128,3 +128,31 @@ notes: >-
   Forgejo source-read token for scheduled Policy Nexus builds.
 state_hub_intake_id: "01a07331-68e8-739f-b7c3-9cca28feb5e5"
 ```
+
+## Review consistency findings observed during federation interface publication
+
+```yaml
+id: CUST-IN-0017
+title: "Review Custodian historical bindings and agent workplan-prefix conflict"
+lane: green
+status: open
+origin: residual
+origin_ref: THE-WP-0001
+notes: >-
+  CFED-WP-0001-T08 session-close fix-consistency on 2026-09-06 indexed
+  THE-WP-0001 and both tasks successfully but returned 13 existing assessment
+  failures: ten missing archived CUST-WP-0054 task UUIDs, missing workplan
+  UUIDs for archived CUST-WP-0057 and CUST-WP-0058, and active orphan
+  adhoc-2026-08-25@retired-20260827. Review against CUST-WP-0068 recovery
+  evidence and current primary projection before changing any identity.
+  Do not rewrite finished provenance, replace UUIDs, or delete retired records
+  merely to silence the checker. Also resolve generated AGENTS.md disagreement:
+  header/database prefix CUST-WP vs explicit file convention THE-WP caused the
+  new native plan's warning; InfoTechCanon has the analogous ITC-WP/INFO-WP
+  conflict. Reconcile instruction generation and registry authority for future
+  plans, preserving already assigned ids. Route implementation after triage;
+  acceptance is an evidence-backed disposition of each failure and a consistent
+  new-workplan convention. G7 card/schema/ownership/provenance checks pass and
+  do not claim fleet-wide State Hub consistency.
+state_hub_intake_id: "01a073cf-51ca-7fa7-a432-658ba3718382"
+```

workplans/THE-WP-0001-federation-interface.md

@@ -0,0 +1,61 @@
+---
+id: THE-WP-0001
+type: workplan
+title: "Publish the the-custodian federation interface"
+domain: infotech
+repo: the-custodian
+status: finished
+owner: codex
+topic_slug: canon-federation
+created: "2026-09-06"
+updated: "2026-09-06"
+state_hub_workstream_id: "ebcbcd9d-7a52-584e-b272-9d6b3e781e7c"
+---
+
+# Federation interface publication
+
+Native implementation of CFED-WP-0001-T08, authorized by the user's continuation
+of the accepted federation plan. Review uses CUST-ADR-006 accepted-1 and the
+completed model placements; no governance amendment or domain promotion.
+
+## Publish the interface and reciprocal navigation
+
+```task
+id: THE-WP-0001-T01
+status: done
+priority: medium
+state_hub_task_id: "de9d44f0-97bc-571b-bc04-0addb8ebef91"
+```
+
+Publish [the-custodian's card](../canon/interfaces/federation.yaml) with actual imports, available exports,
+source authority, maturity and both peer references. Custodian has no domain
+semantics. Commerce reviews and preserves the prior Counterparty import pin.
+
+## Verify and publish evidence
+
+```task
+id: THE-WP-0001-T02
+status: done
+priority: medium
+state_hub_task_id: "9c24853a-d9e4-5ed1-a528-01ec15b317a6"
+```
+
+Pass schema, reciprocal-edge, ledger ownership, pinned-source and navigation
+checks in the project G7 validator. For InfoTechCanon also regenerate discovery
+surfaces and run make check. Publish and synchronize this native record.
+
+## Remaining scope
+
+CFED-WP-0001-T09 already owns fleet references; T10 owns demand-driven residual
+review. This card creates no runtime adoption, Family authoring or service work.
+
+## Result — 2026-09-06
+
+Published card and reciprocal navigation pass the project G7 validator.
+[Consolidated evidence](../../prj-canon-federation/docs/evidence/2026-09-06-interface-cards.md)
+records three valid cards, six reciprocal links, unchanged import concepts and
+verified historical sources. InfoTechCanon make check passes (46 tests, current
+generated surfaces and small-saas proof). Session-close consistency discovered historical projection failures and a
+header/file-convention prefix conflict. Live [CUST-IN-0017](../intakes.md)
+(origin residual, origin_ref THE-WP-0001) owns their triage before final closure;
+CFED-WP-0001-T09/T10 retain the remaining project scope.