Feat: v4 self-hosting #2926

Job	Run time
typecheck / typecheck	3m 54s
e2e / 🧪 CLI v3 tests (ubuntu-latest - npm)	2m 13s
e2e / 🧪 CLI v3 tests (ubuntu-latest - pnpm)	2m 9s
e2e / 🧪 CLI v3 tests (windows-latest - npm)	3m 39s
e2e / 🧪 CLI v3 tests (windows-latest - pnpm)	3m 45s
units / packages / 🧪 Unit Tests: Packages (1, 1)	2m 52s
units / webapp / 🧪 Unit Tests: Webapp (1, 10)	1m 58s
units / internal / 🧪 Unit Tests: Internal (1, 8)	3m 26s
units / webapp / 🧪 Unit Tests: Webapp (2, 10)	2m 3s
units / internal / 🧪 Unit Tests: Internal (2, 8)	3m 46s
units / webapp / 🧪 Unit Tests: Webapp (3, 10)	2m 26s
units / internal / 🧪 Unit Tests: Internal (3, 8)	3m 29s
units / webapp / 🧪 Unit Tests: Webapp (4, 10)	3m 51s
units / internal / 🧪 Unit Tests: Internal (4, 8)	3m 52s
units / webapp / 🧪 Unit Tests: Webapp (5, 10)	2m 35s
units / internal / 🧪 Unit Tests: Internal (5, 8)	3m 42s
units / webapp / 🧪 Unit Tests: Webapp (6, 10)	3m 54s
units / internal / 🧪 Unit Tests: Internal (6, 8)	3m 20s
units / webapp / 🧪 Unit Tests: Webapp (7, 10)	2m 2s
units / internal / 🧪 Unit Tests: Internal (7, 8)	3m 54s
units / webapp / 🧪 Unit Tests: Webapp (8, 10)	1m 57s
units / internal / 🧪 Unit Tests: Internal (8, 8)	1m 43s
units / webapp / 🧪 Unit Tests: Webapp (9, 10)	2m 1s
units / webapp / 🧪 Unit Tests: Webapp (10, 10)	2m 4s
units / packages / 📊 Merge Reports	17s
units / webapp / 📊 Merge Reports	1s
units / internal / 📊 Merge Reports	1s
	1h 10m 54s

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