docs: standardize language, differentiate guides, and add closing notes #341

Job	Run time
PR title check	3s
Tests / Integration tests (3.10, ubuntu-latest)	1m 56s
Tests / Integration tests (3.14, ubuntu-latest)	3m 10s
Tests / E2E tests (3.10, ubuntu-latest)	5m 59s
Code checks / Spell check	6s
Code checks / Actions lint check	31s
Tests / E2E tests (3.14, ubuntu-latest)	5m 20s
Doc checks / Doc checks / Docs check	1m 22s
Code checks / Lint check / Lint check (3.10)	11s
Code checks / Lint check / Lint check (3.13)	10s
Tests / Unit tests / Unit tests (windows-latest, 3.10)	1m 30s
Code checks / Lint check / Lint check (3.11)	14s
Tests / Unit tests / Unit tests (ubuntu-latest, 3.10)	1m 0s
Tests / Unit tests / Unit tests (ubuntu-latest, 3.11)	1m 0s
Code checks / Lint check / Lint check (3.14)	16s
Tests / Unit tests / Unit tests (ubuntu-latest, 3.13)	1m 3s
Tests / Unit tests / Unit tests (ubuntu-latest, 3.12)	1m 6s
Tests / Unit tests / Unit tests (ubuntu-latest, 3.14)	1m 2s
Code checks / Type check / Type check (3.14)	12s
Tests / Unit tests / Unit tests (windows-latest, 3.12)	1m 27s
Tests / Unit tests / Unit tests (windows-latest, 3.13)	1m 30s
Tests / Unit tests / Unit tests (windows-latest, 3.14)	1m 38s
Code checks / Type check / Type check (3.12)	12s
Code checks / Type check / Type check (3.11)	16s
Tests / Unit tests / Unit tests (windows-latest, 3.11)	1m 37s
Code checks / Type check / Type check (3.13)	21s
Code checks / Lint check / Lint check (3.12)	15s
Code checks / Type check / Type check (3.10)	13s
	33m 40s

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