deploy: Dockerfile, Compose pro Rolle, LiteLLM, Prometheus/Alertmanager, Canary-Prober, n8n-Workflows

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

core/src/knaster/system.py

@@ -7,6 +7,7 @@ from dataclasses import dataclass
 from datetime import datetime
 from pathlib import Path
 
+from .canary import CanaryProber
 from .classifier import EmbeddingClassifier
 from .embeddings import Embedder, LlamaCppReranker, OpenAIEmbedder, Reranker
 from .executor import Executor
@@ -46,6 +47,7 @@ class System:
     maintenance: MaintenanceAgent
     healer: Healer
     metrics: Metrics
+    prober: CanaryProber
 
 
 def _load_classifiers(directory: Path) -> dict[str, EmbeddingClassifier]:
@@ -95,8 +97,8 @@ def build_system(
     runner = Runner(router, executor, verifier, library, store, metrics)
 
     if jobs is None:
-        jobs = WebhookJobRunner(settings.job_webhook_url) if settings.job_webhook_url and not settings.dry_run \
-            else LoggingJobRunner()
+        use_webhook = settings.job_webhook_url and not settings.dry_run
+        jobs = WebhookJobRunner(settings.job_webhook_url, settings.webhook_auth) if use_webhook else LoggingJobRunner()
     lifecycle = Lifecycle(store, registry, jobs, life_cfg)
 
     if infra is None and not settings.dry_run:
@@ -106,7 +108,7 @@ def build_system(
             if settings.proxmox_url and settings.proxmox_token_id else None
         infra = CompositeInfra(portainer, proxmox)
     if notifier is None and settings.notify_webhook_url:
-        notifier = WebhookNotifier(settings.notify_webhook_url)
+        notifier = WebhookNotifier(settings.notify_webhook_url, settings.webhook_auth)
 
     actions = ActionExecutor(store=store, registry=registry, library=library, lifecycle=lifecycle, infra=infra,
                              notifier=notifier, dry_run=settings.dry_run,
@@ -117,5 +119,7 @@ def build_system(
                                    policy=policy, actions=actions, lifecycle=lifecycle, config=maint_cfg,
                                    intent_mapper=intent_mapper, clock=clock, wallclock=wallclock)
     healer = Healer(healer_cfg, store, actions, policy, propose=maintenance.propose, clock=clock)
+    prober = CanaryProber(registry, chat, embedder_for={settings.embed_model: embedder},
+                          metrics_registry=metrics.registry)
     return System(settings, store, registry, library, embedder, chat, router, executor, verifier, runner, policy,
-                  lifecycle, actions, maintenance, healer, metrics)
+                  lifecycle, actions, maintenance, healer, metrics, prober)