@@ -0,0 +1,21 @@
+---
+'@objectstack/plugin-approvals': patch
+---
+
+fix(plugin-approvals): an out-of-office delegation applies only in its own organization, and an organization-less delegation reroutes no approval
+
+Clause-②: no (narrowing)
+Metadata-protocol: none
+
+<!-- adr-0087: not-required (no-migration-prescription) No key of any metadata schema is removed, renamed or re-shaped, so there is nothing for `objectstack migrate meta` to rewrite and no tombstone. What changes is how the approval service reads a stored `sys_approval_delegation` row: the reading ADR-0131 D1 retired for every tenant column, and that `grantAppliesInTenant` already applies to grant rows. -->
+
+**BREAKING** for a stored `sys_approval_delegation` row that carries no `organization_id` (`NULL`, absent or blank). No write produces such a row any more under a walled posture, so only a database upgraded from before 18.0 can hold one.
+
+- **Which delegation reroutes an approver.** FROM: an organization-less delegation applied in every organization ("null = applies across tenants for this delegator"), and a request with no organization took every active delegation of its approver, whatever organization it belonged to. TO: a delegation reroutes an approver only when its organization is the request's organization, the rule a stored position or permission-set grant follows. An organization-less delegation reroutes nothing anywhere, and a request with no organization takes no delegation.
+- **Why.** Under `group` or `isolated`, an organization-less delegation rerouted every organization's approvals for its delegator, onto a delegate who may hold no membership in that organization. ADR-0131 D1: nothing reads a NULL tenant value as an owner.
+- **Under `single`** a delegation written on 18.x applies as before: the engine stamps the Default Organization on a delegation its author writes and on the record a request is about, and the request takes its record's organization. Only an organization-less row left from before the ownership ceremony stops applying.
+- **Where such a row comes from.** Under a wall a member's insert is stamped with the active organization, an elevated insert with none is refused, and an update that empties the column is refused. A row stored before that, on a database upgraded from 17.x or an 18.0 pre-release, can still be organization-less: `os migrate organization-ownership` attributes it to the Default Organization under `single`, and under a wall, where the row names nothing to attribute it by, reports it and leaves it NULL.
+- **It is not silent.** Each time a lookup skips an active organization-less delegation, the approval service logs a `warn` naming the delegation, its delegator and delegate, the request's organization, and the remedy.
+- **Setup.** The delegation form's Organization help says what the code does, in every shipped locale.
+
+**What an operator does.** On a `single` deployment, run `os migrate organization-ownership --apply` if it has not run yet; it attributes these rows to the Default Organization. On a walled deployment, ask the delegator to create the delegation again while signed in to the organization whose approvals it should cover, then delete the organization-less row the warning names.
@@ -0,0 +1,14 @@
+---
+'@objectstack/service-settings': patch
+'@objectstack/plugin-email': patch
+---
+
+feat: Setup → Email states which mail transport is live, and says so when no mail leaves this machine
+
+Clause-②: yes (widening: service-settings exports SettingsService.registerLiveStatus / liveStatusOf, SettingsLiveStatus, SettingsLiveStatusProvider and SETTINGS_LIVE_STATUS_BANNER_ID; nothing is refused)
+Metadata-protocol: none
+
+The Email page showed what is stored, not what is in use. Out of the box the `mail` namespace stores provider `smtp` with an empty host, so the form read as SMTP while every message went to the development log and was recorded in `sys_email` as sent.
+
+- **`@objectstack/service-settings`:** `SettingsService.registerLiveStatus(namespace, provider)` lets the package that owns a live object state it on that namespace's page. `GET /api/settings/:namespace` asks the provider on every read and puts its answer first in the manifest's specifiers, as an `info_banner` with the reserved id `live_status` (`SETTINGS_LIVE_STATUS_BANNER_ID`). The registered manifest and in-process `getNamespace()` are unchanged. If the provider throws, the page says the live status could not be read; the statement is never silently dropped. New exports: `SettingsLiveStatus`, `SettingsLiveStatusProvider`, `SETTINGS_LIVE_STATUS_BANNER_ID`.
+- **`@objectstack/plugin-email`:** registers the `mail` statement from `EmailService.isConfigured()`. When it answers `false` (the log transport), the banner reads "No mail leaves this machine". When it answers `true`, the banner names the live transport, for example "Mail is delivered through SMTP (smtp.example.com:587)". The statement waits for any settings re-apply still running, so a read made just after a save names the transport that save built.
@@ -900,6 +900,13 @@ background job — so a lapsed delegation simply stops applying. Chains
 identity**; the reroute is recorded as an `ooo_substitute` audit action and both
 the delegate and the skipped approver are notified.
 
+A delegation belongs to the organization it is created in, and reroutes only the
+approvals opened in that organization; a request's organization is its record's.
+To cover approvals in two organizations, create a delegation in each. A
+delegation that names no organization, which only a database upgraded from
+before 18.0 can hold, reroutes nothing, and the approval service logs a warning
+naming it (ADR-0131).
+
 <Callout type="info">
 **Group-routed approvers are not rerouted.** `type: position` / `team` /
 `department` / `org_membership_level` keep their whole membership, so there is
 
@@ -202,11 +202,14 @@ describe('#4839 evidence — a delegation cannot rescue an IN-FLIGHT approval',
     svc = new ApprovalService({ engine: engine as any, clock: { now: () => new Date(baseTime + (n++) * 1000) } });
   });
 
-  /** Declare an out-of-office delegation directly (bypassing the write guard). */
+  /**
+   * Declare an out-of-office delegation directly (bypassing the write guard),
+   * in the submitter's organization: a delegation applies only there (ADR-0131).
+   */
   const seedDelegation = (delegatorId: string, delegateId: string) => {
     engine._tables['sys_approval_delegation'] = [{
       id: 'del1', delegator_id: delegatorId, delegate_id: delegateId,
-      valid_from: null, valid_until: null, reason: 'sick leave', organization_id: null,
+      valid_from: null, valid_until: null, reason: 'sick leave', organization_id: 't1',
     }];
   };
 
 
@@ -188,7 +188,7 @@ describe('an empty admin_rescue slate opens on the organization\'s administrator
     await engine.syncSchemas();
     // The organization-less rows below exist only on a store built before 18.x
     // (ADR-0131 D1 makes a fresh tenant column NOT NULL): this is that store.
-    await relaxTenantColumns(engine, ['sys_user', 'sys_user_permission_set', 'crm_deal', 'sys_approval_delegation']);
+    await relaxTenantColumns(engine, ['sys_user', 'sys_user_permission_set', 'crm_deal']);
     bindSecurityCatalogReader(engine, catalogServing([
       'organization_admin', 'organization_admin_no_bypass', 'admin_full_access',
     ]));
@@ -292,7 +292,7 @@ describe('an empty admin_rescue slate opens on the organization\'s administrator
   // it writes stays, and no case after it reads that slate.
   it('an administrator out of office is covered by their delegate, as any named approver is', async () => {
     await engine.insert('sys_approval_delegation', {
-      id: 'dlg_admin', delegator_id: 'u_admin', delegate_id: 'u_cover', reason: 'leave',
+      id: 'dlg_admin', delegator_id: 'u_admin', delegate_id: 'u_cover', reason: 'leave', organization_id: ORG,
       valid_from: '2026-09-01T00:00:00.000Z', valid_until: '2026-12-31T00:00:00.000Z',
       created_at: '2026-09-01T00:00:00.000Z', updated_at: '2026-09-01T00:00:00.000Z',
     }, { context: SYSTEM } as any);
 
@@ -216,7 +216,7 @@ describe('every approval notification carries its text in body', () => {
     await engine.syncSchemas();
     // The organization-less rows below exist only on a store built before 18.x
     // (ADR-0131 D1 makes a fresh tenant column NOT NULL): this is that store.
-    await relaxTenantColumns(engine, ['sys_user', 'sys_approval_delegation']);
+    await relaxTenantColumns(engine, ['sys_user']);
     for (const u of USERS) await engine.insert('sys_user', u, { context: SYSTEM } as any);
 
     svc = new ApprovalService({
@@ -263,8 +263,9 @@ describe('every approval notification carries its text in body', () => {
     await svc.remind(ids.bare, { actorId: 'u_sub' }, asUser('u_sub'));
 
     // ── Out of office: the routing substitutes a delegate ──
+    // A delegation applies only in its own organization (ADR-0131): the deal's.
     await engine.insert('sys_approval_delegation', {
-      id: 'dlg_1', delegator_id: 'u_ooo', delegate_id: 'u_bob', reason: 'leave',
+      id: 'dlg_1', delegator_id: 'u_ooo', delegate_id: 'u_bob', reason: 'leave', organization_id: orgOfDeal('ooo'),
       valid_from: '2026-09-01T00:00:00.000Z', valid_until: '2026-12-31T00:00:00.000Z',
       created_at: '2026-09-01T00:00:00.000Z', updated_at: '2026-09-01T00:00:00.000Z',
     }, { context: SYSTEM } as any);
@@ -273,7 +274,7 @@ describe('every approval notification carries its text in body', () => {
     // [#24065] The control: the absent approver names no account, so no name
     // can be read for them; the delegate the same hop routes to does.
     await engine.insert('sys_approval_delegation', {
-      id: 'dlg_2', delegator_id: GONE, delegate_id: 'u_alice', reason: 'leave',
+      id: 'dlg_2', delegator_id: GONE, delegate_id: 'u_alice', reason: 'leave', organization_id: orgOfDeal('ooo_gone'),
       valid_from: '2026-09-01T00:00:00.000Z', valid_until: '2026-12-31T00:00:00.000Z',
       created_at: '2026-09-01T00:00:00.000Z', updated_at: '2026-09-01T00:00:00.000Z',
     }, { context: SYSTEM } as any);
 
@@ -3134,10 +3134,13 @@ describe('ApprovalService — out-of-office delegation (#1322)', () => {
     expect(req.pending_approvers).toEqual(['alice']);
   });
 
-  it('applies a cross-tenant (null org) rule regardless of request tenant', async () => {
+  // ADR-0131 D1: an organization-less row is no "every organization" rule.
+  // The full matrix, per posture, is `ooo-delegation-organization.test.ts`.
+  it('an organization-less rule reroutes nothing, in the request tenant or any other', async () => {
     seedDelegation([{ delegator_id: 'alice', delegate_id: 'bob', organization_id: null }]);
     const req = await svc.openNodeRequest(openInput(['alice']), CTX);
-    expect(req.pending_approvers).toEqual(['bob']);
+    expect(req.pending_approvers).toEqual(['alice']);
+    expect(engine._tables['sys_approval_action'].some((a: any) => a.action === 'ooo_substitute')).toBe(false);
   });
 });
 
 
@@ -1222,6 +1222,19 @@ function csvSplit(raw: unknown): string[] {
   return String(raw).split(',').map(s => s.trim()).filter(Boolean);
 }
 
+/**
+ * [ADR-0131] The organization a value names, or `null` for none — `NULL`,
+ * absent or blank. The normalization `grantOrganizationOf`
+ * (`@objectstack/core`, `resolve-authz-context.ts`) gives a stored grant row's
+ * organization; `null` names no organization and matches none, its own
+ * included. Read by {@link ApprovalService.lookupActiveDelegation} on both
+ * sides of its comparison: the delegation row's and the request's.
+ */
+function organizationNamed(value: unknown): string | null {
+  if (value === null || value === undefined || value === '') return null;
+  return String(value);
+}
+
 /**
  * Is a submitted decision output blank — i.e. does it fail a `required`
  * declaration (objectui#2955)?
@@ -3227,6 +3240,32 @@ export class ApprovalService implements IApprovalService {
    * shared `isGrantActive` half-open window (ADR-0091 D2), enforced here at
    * resolution time — never by a background job. When several rows are active,
    * the one expiring soonest wins (the most specific coverage window).
+   *
+   * **A delegation applies only in its own organization (ADR-0131).** A row
+   * reroutes a request's approver only when the row's `organization_id` is the
+   * request's organization: the rule `grantAppliesInTenant`
+   * (`@objectstack/core`, `resolve-authz-context.ts`) applies to a stored
+   * position or permission-set grant, read the same way here.
+   *
+   *  - A delegation of another organization reroutes nothing in this one.
+   *  - An organization-less delegation reroutes nothing anywhere. "NULL means
+   *    every organization" is the reading ADR-0131 retired (D1: nothing reads a
+   *    NULL tenant value as an owner). Under a wall no write produces such a row
+   *    any more: a session insert is stamped with its active organization, an
+   *    elevated insert with none is refused (D9), and the write wall refuses an
+   *    update that empties the column. What remains is stored state from before.
+   *    The D10 ceremony attributes it to the Default Organization under
+   *    `single`; under a wall it has no anchor, so the ceremony reports it and
+   *    leaves it NULL. Such a row is reported here at `warn` with its remedy,
+   *    because its author still sees it in Setup and nothing else says it has
+   *    stopped applying.
+   *  - A request with no organization takes no delegation: a missing
+   *    organization has no "every organization" reading either.
+   *
+   * The rule is the same in every posture (ADR-0131 D11). Under `single`, D9
+   * stamps the Default Organization on the delegation its author writes and on
+   * the record a request is about, and the request takes its record's
+   * organization, so a delegation written there applies as it did before.
    */
   private async lookupActiveDelegation(
     delegatorId: string,
@@ -3243,10 +3282,24 @@ export class ApprovalService implements IApprovalService {
         context: SYSTEM_CTX,
       } as any);
     } catch { return null; } // table absent on minimal stacks — no OOO, resolve as-is
-    const active = (rows ?? []).filter((r: any) =>
-      isGrantActive(r, now)
-      // A null-org rule applies across tenants; a scoped rule only within its tenant.
-      && (organizationId == null || r.organization_id == null || String(r.organization_id) === String(organizationId)));
+    const requestOrg = organizationNamed(organizationId);
+    const active: any[] = [];
+    for (const r of rows ?? []) {
+      if (!isGrantActive(r, now)) continue;
+      const rowOrg = organizationNamed(r?.organization_id);
+      if (rowOrg === null) {
+        this.logger?.warn?.(
+          `[approvals] out-of-office delegation '${r?.id}' (${delegatorId} → ${r?.delegate_id}) names no `
+          + `organization, so it reroutes no approval: a delegation applies only to approvals in the `
+          + `organization it belongs to. Create it again while signed in to the organization whose `
+          + `approvals it should cover, and delete this one; on a single-organization deployment, `
+          + `'os migrate organization-ownership --apply' attributes it to the Default Organization instead.`,
+          { delegationId: r?.id, delegatorId, delegateId: r?.delegate_id, requestOrganizationId: requestOrg },
+        );
+        continue;
+      }
+      if (rowOrg === requestOrg) active.push(r);
+    }
     if (!active.length) return null;
     active.sort((a: any, b: any) => {
       const au = a.valid_until ? Date.parse(String(a.valid_until)) : Number.POSITIVE_INFINITY;