feat: T4b/T4c wave 8 - weather history, phenology, honey chain, Telegram base

- Weather history from Open-Meteo behind an adapter: worker loop
  phenology-weather with backoff, Retry-After, User-Agent, chunked
  writes and forecast-to-archive correction
- Phenology: growing degree sum per DWD, phase from reports, GTS and
  calendar, calibration from previous years, daily job step,
  SeasonService reads the stored state
- Honey chain: prefill for extractions and batches (proposals only),
  plausibility and withdrawal warnings, Extraction lock, chain events
  and batch.created webhook from HoneyBatchRecorded
- Telegram base: schema, NotificationDelivery outbox, hardened bot
  client, startup check without crash, no-network-outside-loops guard
- ARCHITECTURE.md: sections 11.11-11.13, assumptions 42-46, env table

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

ApiCore-Backend/test/worker-runtime.e2e-spec.ts

@@ -15,6 +15,7 @@ import type { DomainEventEnvelope } from '../src/domain-events/domain-event-type
 import { DomainEventsService } from '../src/domain-events/domain-events.service';
 import { OnDomainEvent } from '../src/domain-events/on-domain-event.decorator';
 import { PrismaService } from '../src/prisma/prisma.service';
+import { WEATHER_HISTORY_SOURCE } from '../src/weather/history/weather-history-source';
 import { WebhookDeliveryWorker } from '../src/webhooks/webhook-delivery.worker';
 import { WorkerModule } from '../src/worker/worker.module';
 import { DOMAIN_EVENT_POLL_MS } from '../src/worker/worker-runtime.service';
@@ -159,6 +160,10 @@ describe('Worker runtime (e2e)', () => {
     })
       .overrideProvider(DomainEventDispatcher)
       .useClass(IsolatedDispatcher)
+      // The phenology-weather loop ticks right after bootstrap: no real
+      // network call in tests (weather-history.e2e-spec.ts covers the sync).
+      .overrideProvider(WEATHER_HISTORY_SOURCE)
+      .useValue({ name: 'test', dailyMeans: () => Promise.resolve([]) })
       .compile();
     prisma = worker.get(PrismaService);
     // The outbox itself is covered by calendar-sync.e2e-spec.ts; here only