docs: Add missing content to concept pages #378

Job	Run time
Docstrings checks / Docstrings checks	19s
Tests / Integration tests (3.11, ubuntu-latest)	2m 17s
PR title check	5s
Tests / Integration tests (3.14, ubuntu-latest)	2m 25s
Code checks / Spell check	6s
Doc checks / Doc checks / Docs check	1m 29s
Tests / Unit tests / Unit tests (ubuntu-latest, 3.13)	44s
Code checks / Type check / Type check (3.11)	11s
Code checks / Type check / Type check (3.13)	12s
Code checks / Type check / Type check (3.12)	11s
Code checks / Type check / Type check (3.14)	9s
Code checks / Actions lint check	30s
Code checks / Lint check / Lint check (3.12)	11s
Code checks / Lint check / Lint check (3.14)	11s
Tests / Unit tests / Unit tests (ubuntu-latest, 3.12)	47s
Tests / Unit tests / Unit tests (windows-latest, 3.13)	1m 9s
Tests / Unit tests / Unit tests (ubuntu-latest, 3.14)	38s
Tests / Unit tests / Unit tests (windows-latest, 3.14)	1m 1s
Code checks / Lint check / Lint check (3.11)	13s
Tests / Unit tests / Unit tests (windows-latest, 3.12)	59s
Tests / Unit tests / Unit tests (ubuntu-latest, 3.11)	43s
Tests / Unit tests / Unit tests (windows-latest, 3.11)	59s
Code checks / Lint check / Lint check (3.13)	13s
	15m 42s

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