docs: unify crawl caps and fix the runnable code examples #821

Job	Run time
PR title check	6s
Checks / Spell check	6s
Checks / Actions lint check	31s
Checks / Integration tests (3.14, ubuntu-latest)	2m 35s
Checks / Unit tests / Unit tests (ubuntu-latest, 3.13)	1m 13s
Checks / Doc check / Docs check	1m 5s
Checks / Unit tests / Unit tests (ubuntu-latest, 3.11)	1m 9s
Checks / Type check / Type check (3.14)	13s
Checks / Type check / Type check (3.11)	10s
Checks / Unit tests / Unit tests (windows-latest, 3.11)	1m 41s
Checks / Unit tests / Unit tests (ubuntu-latest, 3.14)	1m 9s
Checks / Integration tests (3.11, ubuntu-latest)	3m 39s
Checks / Unit tests / Unit tests (ubuntu-latest, 3.12)	1m 10s
Checks / Unit tests / Unit tests (windows-latest, 3.14)	1m 28s
Checks / Lint check / Lint check (3.13)	10s
Checks / E2E tests (3.11, ubuntu-latest)	5m 37s
Checks / Unit tests / Unit tests (windows-latest, 3.12)	1m 58s
Checks / Unit tests / Unit tests (windows-latest, 3.13)	1m 39s
Checks / Type check / Type check (3.13)	12s
Checks / Lint check / Lint check (3.12)	15s
Checks / E2E tests (3.14, ubuntu-latest)	6m 4s
Checks / Lint check / Lint check (3.14)	13s
Checks / Package check	23s
Checks / Lint check / Lint check (3.11)	11s
Checks / Type check / Type check (3.12)	12s
	33m 9s

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