docs: standardize language, differentiate guides, and add closing notes #340

Job	Run time
PR title check	3s
Tests / E2E tests (3.10, ubuntu-latest)	5m 36s
Tests / Integration tests (3.14, ubuntu-latest)	1m 55s
Tests / E2E tests (3.14, ubuntu-latest)	5m 52s
Tests / Integration tests (3.10, ubuntu-latest)	1m 48s
Code checks / Spell check	6s
Code checks / Actions lint check	32s
Doc checks / Doc checks / Docs check	1m 11s
Code checks / Type check / Type check (3.12)	16s
Code checks / Type check / Type check (3.13)	12s
Code checks / Type check / Type check (3.11)	12s
Code checks / Type check / Type check (3.10)	21s
Code checks / Type check / Type check (3.14)	16s
Code checks / Lint check / Lint check (3.12)	12s
Code checks / Lint check / Lint check (3.14)	15s
Code checks / Lint check / Lint check (3.11)	13s
Code checks / Lint check / Lint check (3.13)	14s
Code checks / Lint check / Lint check (3.10)	10s
Tests / Unit tests / Unit tests (ubuntu-latest, 3.13)	1m 6s
Tests / Unit tests / Unit tests (ubuntu-latest, 3.11)	58s
Tests / Unit tests / Unit tests (windows-latest, 3.13)	1m 25s
Tests / Unit tests / Unit tests (ubuntu-latest, 3.14)	1m 9s
Tests / Unit tests / Unit tests (ubuntu-latest, 3.10)	1m 5s
Tests / Unit tests / Unit tests (ubuntu-latest, 3.12)	1m 10s
Tests / Unit tests / Unit tests (windows-latest, 3.11)	1m 23s
Tests / Unit tests / Unit tests (windows-latest, 3.12)	1m 25s
Tests / Unit tests / Unit tests (windows-latest, 3.10)	1m 24s
Tests / Unit tests / Unit tests (windows-latest, 3.14)	1m 45s
	32m 14s

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