Feat: added runnable examples to agent docs #6584

Job	Run time
Unit Tests (ubuntu-latest, 18.x)	3m 28s
Check linting	3m 59s
Unit Tests (ubuntu-latest, 19.x)	3m 9s
Unit Tests (ubuntu-latest, 20.x)	3m 21s
test-exports / exports-esbuild	6m 39s
test-exports / exports-cjs	6m 18s
test-exports / exports-esm	5m 7s
test-exports / exports-bun	4m 2s
test-exports / exports-cf	6m 11s
test-exports / exports-vercel	6m 49s
test-exports / exports-vite	5m 6s
	54m 9s

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