chore(claude): add CLAUDE.md and claude skill for writing trigger.dev tasks + add 4.3.0 rule set #4066

Job	Run time
typecheck / typecheck	6m 38s
e2e / 🧪 CLI v3 tests (ubuntu-latest - npm)	1m 50s
e2e / 🧪 CLI v3 tests (windows-latest - npm)	3m 41s
e2e / 🧪 CLI v3 tests (ubuntu-latest - pnpm)	1m 49s
e2e / 🧪 CLI v3 tests (windows-latest - pnpm)	3m 56s
units / packages / 🧪 Unit Tests: Packages (1, 1)	8m 2s
units / internal / 🧪 Unit Tests: Internal (2, 8)	9m 37s
units / internal / 🧪 Unit Tests: Internal (3, 8)	5m 55s
units / webapp / 🧪 Unit Tests: Webapp (4, 8)	4m 0s
units / internal / 🧪 Unit Tests: Internal (8, 8)	2m 50s
units / internal / 🧪 Unit Tests: Internal (7, 8)	5m 4s
units / internal / 🧪 Unit Tests: Internal (5, 8)	4m 15s
units / webapp / 🧪 Unit Tests: Webapp (8, 8)	2m 51s
units / webapp / 🧪 Unit Tests: Webapp (2, 8)	3m 54s
units / webapp / 🧪 Unit Tests: Webapp (1, 8)	5m 50s
units / webapp / 🧪 Unit Tests: Webapp (5, 8)	7m 14s
units / webapp / 🧪 Unit Tests: Webapp (3, 8)	6m 21s
units / webapp / 🧪 Unit Tests: Webapp (6, 8)	2m 51s
units / internal / 🧪 Unit Tests: Internal (6, 8)	4m 44s
units / webapp / 🧪 Unit Tests: Webapp (7, 8)	5m 44s
units / internal / 🧪 Unit Tests: Internal (4, 8)	4m 54s
units / internal / 🧪 Unit Tests: Internal (1, 8)	5m 39s
units / webapp / 📊 Merge Reports	45s
units / packages / 📊 Merge Reports	24s
units / internal / 📊 Merge Reports	22s
	1h 49m 10s

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