fix(cockpit): restore fileReplacements for dev environment in all 13 … #142

Job	Run time
Cockpit — build / test	1m 8s
Library — lint / test / build	1m 1s
MCP — build / smoke	48s
Website — lint / build	1m 17s
Cockpit — secret-gated integration	49s
Website — e2e	1m 41s
Cockpit — build all examples	2m 34s
Cockpit — representative capability smoke	52s
Cockpit — e2e	1m 34s
Cockpit — deploy smoke dry-run	41s
Chat Agent — smoke	1m 2s
Deploy → Vercel	3m 5s
Production smoke	4m 15s
	20m 47s

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