feat: T4 wave 4 - rules suggest, takeover, chains, autopilot A1-A3, suggestions page, varroa bands UI

- Automation rules propose suggestions instead of creating tasks;
  notify per rule config; corrected varroa measurements refresh or
  resolve their suggestion
- Inspection values can be taken over into the colony card
  (occupiedFrames 0-40, strength deprecated); warning counts use the
  same visibility rule as the notification list
- Biotech chains: swarm check after queen cells, queen acceptance
  check, split schedules (raise own, queen cell, queen)
- Season autopilot core with A1 inspection due, A2 varroa measurement,
  A3 recheck after treatment; colony sync and daily step
- Frontend: suggestions page with groups, bulk accept, undo, paging,
  focus management and permission gating
- Frontend: varroa traffic light from seasonal bands, sample size,
  one range request for the colony chart
- Notifications: mark-read answers 404 for rows the user may no
  longer see

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

ApiCore-Backend/src/suggestions/texts/chain-texts.spec.ts

@@ -0,0 +1,30 @@
+// Imported before anything else: the texts must not depend on suggestion-texts
+// having been loaded first.
+import { CHAIN_TEXTS } from './chain-texts';
+import { SUGGESTION_TEXTS } from '../suggestion-texts';
+
+describe('chain texts', () => {
+  it('load on their own and are part of the merged register', () => {
+    expect(Object.keys(CHAIN_TEXTS).length).toBeGreaterThan(0);
+    for (const code of Object.keys(CHAIN_TEXTS)) {
+      expect(SUGGESTION_TEXTS[code]).toBe(CHAIN_TEXTS[code]);
+    }
+  });
+
+  it('names the suggestions as the spec does', () => {
+    const lookup = {
+      colonyCode: () => 'V-1',
+      queenCode: () => 'Q-1',
+      treatmentProduct: () => null,
+      apiaryName: () => null,
+      stockItemName: () => null,
+    };
+    const title = (code: string) =>
+      CHAIN_TEXTS[code].render(CHAIN_TEXTS[code].example, lookup, '2026-05-05')
+        .title;
+    expect(title('SPLIT_SCHEDULE_RAISE_OWN')).toBe('Ableger-Plan übernehmen');
+    expect(title('SPLIT_SCHEDULE_QUEEN_CELL')).toBe('Stifte prüfen');
+    expect(title('SPLIT_SCHEDULE_QUEEN')).toBe('Annahme der Königin prüfen');
+    expect(title('QUEEN_CELLS_SWARM_CHECK')).toBe('Schwarmkontrolle');
+  });
+});