feat(engine): Improve execution stalls troubleshooting, align dev and prod behavior, adding heartbeats.yield utility #3488

Job	Run time
typecheck / typecheck	6m 23s
e2e / 🧪 CLI v3 tests (ubuntu-latest - npm)	2m 13s
units / packages / 🧪 Unit Tests: Packages (1, 1)	3m 31s
e2e / 🧪 CLI v3 tests (ubuntu-latest - pnpm)	2m 13s
e2e / 🧪 CLI v3 tests (windows-latest - npm)	5m 12s
units / webapp / 🧪 Unit Tests: Webapp (3, 8)	2m 33s
units / webapp / 🧪 Unit Tests: Webapp (6, 8)	6m 49s
units / webapp / 🧪 Unit Tests: Webapp (2, 8)	3m 30s
e2e / 🧪 CLI v3 tests (windows-latest - pnpm)	6m 39s
units / webapp / 🧪 Unit Tests: Webapp (5, 8)	2m 38s
units / webapp / 🧪 Unit Tests: Webapp (4, 8)	5m 17s
units / webapp / 🧪 Unit Tests: Webapp (8, 8)	5m 40s
units / internal / 🧪 Unit Tests: Internal (1, 8)	6m 23s
units / webapp / 🧪 Unit Tests: Webapp (7, 8)	2m 51s
units / internal / 🧪 Unit Tests: Internal (5, 8)	4m 30s
units / webapp / 🧪 Unit Tests: Webapp (1, 8)	5m 53s
units / internal / 🧪 Unit Tests: Internal (2, 8)	4m 44s
units / internal / 🧪 Unit Tests: Internal (6, 8)	3m 28s
units / internal / 🧪 Unit Tests: Internal (8, 8)	1m 51s
units / internal / 🧪 Unit Tests: Internal (7, 8)	4m 8s
units / internal / 🧪 Unit Tests: Internal (3, 8)	3m 46s
units / internal / 🧪 Unit Tests: Internal (4, 8)	4m 36s
units / packages / 📊 Merge Reports	29s
units / internal / 📊 Merge Reports	26s
units / webapp / 📊 Merge Reports	47s
	1h 36m 30s

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