Expand runtime telemetry coverage #954

Job	Run time
Cockpit — secret-gated integration	1m 1s
Library — lint / test / build	3m 27s
Cockpit — build all examples	5m 9s
Website — lint / build	1m 29s
Cockpit — e2e	3m 16s
examples/chat — python smoke	1m 28s
Website — e2e	2m 4s
Cockpit — representative capability smoke	1m 23s
Cockpit — build / test	1m 46s
Cockpit — deploy smoke dry-run	1m 13s
PostHog — dashboards-as-code drift check	1m 13s
examples/chat — aimock e2e	2m 8s
Deploy → Vercel	-1s
Production smoke	0s
	25m 36s

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