docs(adr): ADR-0131 §8 — #14096 ruling: the seed paths' namespace exemption is withdrawn (C1); its eight objects are C7's first named fate-3 members

Maintainer 2026-09-04: 「同意」. Refs #13564 #14096

Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>

Author: hotlong

docs/adr/0131-total-organization-ownership-no-null-organization-id.md

@@ -846,14 +846,14 @@ One epic tracks the family. C0 and #15030 land before 17.3; every other card is
 | # | Card | Decisions | Blocked by |
 |---|---|---|---|
 | C0 | Drop the reserved `organization_id` from `sys_metadata_activation` (`systemFields.tenant: false`) so 17.3 ships the activation ledger tenant-less | D6, D7, D14 | ADR merge; **before 17.3** |
-| C1 | Default Organization load-bearing under `single` and created before application seed datasets load; the seed loader stamps every seed (the `sys_` exemption withdrawn); `resolveSystemInsertOrganization` derives it, refuses elsewhere | D3, D9, D11 | ADR merge |
+| C1 | Default Organization load-bearing under `single` and created before application seed datasets load; the seed loader and `seed-tenancy-backfill` stamp every seed (the `sys_` / `cloud_` / `ai_` regexp exemption withdrawn — #14096, ruled 2026-09-04); `resolveSystemInsertOrganization` derives it, refuses elsewhere | D3, D9, D11 | ADR merge |
 | C2 | Catalog resolution reads the registry; assignment tables reference by name (id→name columns + rewrite); dangling-name boot report; every reader of the four catalog tables enumerated and converted | D2, D3, D4 | ADR merge |
 | C3 | Retire the seeders, the per-organization catalog machinery and the four catalog objects; `PositionSchema.permissionSets` added and `sys_position_permission_set` rows migrated into definitions; built-ins and audience anchors as declared metadata; Setup catalog creation = environment metadata write under `single`, refused under a wall; platform-admin grant row owned by the Default Organization | D2, D3, D5, D13 | C1, C2 |
 | C4 | Templates: `sendTemplate` resolves the registry; seed and provenance stamp retired; door closed; customized-rows ruling applied | D6, D10 | ADR merge (+ §6 Q1) |
 | C5 | `sys_metadata` family tenant-less (environment definitions, UI-editable by metadata authors); per-organization overlay axis retired (org-scoped writes of the five tier-A types refused); `sys_view_definition` and its two runtime index migrations retired as inert (ADR-0087 entry; ADR-0017 amended); ADR-0005 amended | D6, D7, D13 | C1 |
 | C12 | Template install mode: manifest `installModes`, one-time import into the environment ledger with provenance, refusal on `group` / `isolated`, CLI + marketplace surfaces | D6 | C5 |
 | C6 | Deployment-level state has no column: settings global rung leaves `sys_setting`; plumbing objects drop the column; #12699 declaration made total | D7 | ADR merge (+ §6 Q3) |
-| C7 | Inventory + the manual migration ceremony (`os migrate` family: plan / apply / post-check, idempotent + resumable, per-table constraint gate) and the v18 boot refusal against an un-migrated database | D10 | C2, C3, C4, C5, C6 |
+| C7 | Inventory + the manual migration ceremony (`os migrate` family: plan / apply / post-check, idempotent + resumable, per-table constraint gate) and the v18 boot refusal against an un-migrated database. First named fate-3 members (the #14096 census, ruled 2026-09-04): `sys_file`, `sys_upload_session`, `sys_approval_request`, `sys_approval_action`, `sys_approval_approver`, `sys_automation_run`, `sys_notification_delivery`, `sys_record_share` | D10 | C2, C3, C4, C5, C6 |
 | C8 | One predicate; NOT NULL per cleared table; every-posture refusal; both arms and the ledger retired — protocol 18 | D1, D8, D9, D13, D14 | C7 |
 | C9 | objectui: Setup catalog pages read the registry (editor under `single`, read-only under a wall); assignment pages stay data pages; pickers list the registry; Studio lists and edits environment metadata | D3, D7 | C2 |
 | C10 | cloud: control plane and objectos-ee adopt the record (per-deployment no-column, backfill, tests) | D7, D8, D10 | C6, then C8 |