feat: platform backbone and field capture, first part (checkpoint)

Platform backbone (plan 2026-10-13-plattform-rueckgrat), reviewed tasks:
- run roles api/worker/job/all with shared startup checks (Task 1)
- schema and migration for DomainEvent, deliveries, JobRun, ThrottlerHit (Task 2)
- audit, notifications and domain events written in the same transaction (Task 3)
- dispatcher with SKIP LOCKED claims, retries and stale release (Task 4)
- worker building blocks: tick, LISTEN/NOTIFY wake-up, health (Task 5)
- worker process and entry points (Task 6)
- throttler counters in Postgres (Task 19)
- separate keys per purpose with key ring (Task 20)
- public origin page without exact location (Task 22)
- shop keys split into read and write (Task 23)
- Kustomize base, components, overlay encry, CI validation (Task 26)

Field capture T3 (plan 2026-10-13-t3-erfassung-am-stand), reviewed tasks:
- brood frames, read endpoints, apiary overview and offline pack
- network basics, offline queue v3, navigation sheets, form building blocks
- new inspection with last-time hints and weather, varroa per day,
  treatment prefill, apiary page with round
- inspection photo (Task 10) is implemented, review pending

Not rolled out. Remaining tasks follow in later commits.

Co-Authored-By: Claude Opus 5.5 (1M context) <[email protected]>

ApiCore-Frontend/src/lib/auth/api.spec.ts

@@ -0,0 +1,44 @@
+import { afterEach, beforeEach, describe, it, vi } from "vitest";
+import {
+  DEFAULT_TIMEOUT_MS,
+  NON_IDEMPOTENT_WRITE_TIMEOUT_MS,
+} from "@/lib/http/fetch-with-timeout";
+import { expectTimeoutAt, stubHangingFetch } from "@/lib/http/deadline-test-helper";
+import {
+  getCurrentUserRequest,
+  loginRequest,
+  logoutRequest,
+  refreshRequest,
+  ssoCompleteRequest,
+  verifyMfaRequest,
+} from "./api";
+
+vi.mock("../config/runtime-config", () => ({
+  getApiUrl: vi.fn().mockResolvedValue("http://api.test"),
+}));
+
+describe("auth api timeouts", () => {
+  beforeEach(() => {
+    vi.useFakeTimers();
+    stubHangingFetch();
+  });
+
+  afterEach(() => {
+    vi.useRealTimers();
+    vi.unstubAllGlobals();
+  });
+
+  it.each([
+    ["login", () => loginRequest("[email protected]", "pw")],
+    ["MFA verify", () => verifyMfaRequest("t", "123456")],
+    ["refresh", () => refreshRequest()],
+    ["SSO complete", () => ssoCompleteRequest()],
+    ["logout", () => logoutRequest()],
+  ])("%s (one-shot / rotating) uses the long write timeout", async (_name, call) => {
+    await expectTimeoutAt(call, NON_IDEMPOTENT_WRITE_TIMEOUT_MS);
+  });
+
+  it("plain reads use the default timeout", async () => {
+    await expectTimeoutAt(() => getCurrentUserRequest("tok"), DEFAULT_TIMEOUT_MS);
+  });
+});