Docs: captured SQL beside the queries on the remaining pages (pagination, soft-deletes, timestamps, transactions, connections, quickstart, RLS, upgrading) #778

Problem

The docs rewrite (#698) shows the SQL Ferro sends beside each query on the Queries, Aggregations, Relationships and Mutations guides, regenerated by tests/test_docs_sql.py from each example's own .sql() (#725). The epic asked for it beside every query and every schema feature; the review panel on PR #777 (Spec, story 33) found the other pages that run queries show none, and two show SQL typed by hand. The maintainer accepted the four-page scope as a narrowing for the merge, with this issue as the path for the rest.

What to build

Extend the marker-and-regenerate mechanism to every remaining page that runs a query or shows schema SQL:

• docs/pages/howto/pagination.md (after() / before() keyset paging), howto/soft-deletes.md, howto/timestamps.md, guide/transactions.md, guide/connections.md, getting-started/quickstart.md: add marked sql blocks beside the queries, with SQLite/PostgreSQL tabs where more than placeholders differ.
• docs/pages/guide/row-level-security.md:39 (ENABLE / FORCE / CREATE POLICY) and the upgrading.md blocks: replace hand-typed SQL with regenerated blocks (through .sql(), the statement log, or the migration step-file pin, whichever produces them).
• Add each page to PAGES in tests/test_docs_sql.py (or, once the panel's F22 follow-up lands, to the helper module), so an unmarked sql fence on any of them is refused.

Follow the recipe in docs/solutions/patterns/docs-page-conventions.md ("Generated SQL beside each query"). #767 (the Inspecting SQL guide page) uses the same mechanism and should land first or alongside.

Related

• Docs rewrite: every snippet runs, every fact matches the code, and the API reference renders cleanly #698 (the narrowing is recorded on its plan comment and Spec deltas), Show captured SQL beside query and mutation examples (needs #700) #725 (the mechanism), Docs: the Inspecting SQL guide page #767, and the panel report on PR docs: the docs rewrite — every page one kind, every block runs, the SQL beside every query (#698) #777 (F22: make the capture a helper module).