Document the features the main merge shipped: `create m:n relationship`
(relationships ref + build-the-library note), the `--demo` teaching
flag (command-line-options), the Ctrl-O schema sidebar (output-pane,
now .mdx to embed the new cast), and horizontal/two-row input
(assistive-editor).
Build the library: polish and extend from a 2-table draft into the full
guided build — all four tables, the authors→books 1:n and the books↔members
m:n through the loans bridge (bridge-table concept taught in context), the
isbn unique constraint, and captured show-relationships / show-data output.
Remove the draft marker; it is now publication-quality. Uses the same sample
rows as the Reference pages so output matches across the site.
Querying with joins (new): joins built up from two tables → the three-table
bridge join → a filtered join → a group-by aggregate, all in advanced mode
with real captured output.
Verified: pnpm build clean (25 pages); no forbidden terms; internal links
resolve. Advanced-mode `mode advanced`/`mode simple` and the unique
constraint checked against source.
Add a custom Shiki grammar for the simple-mode command language
(src/grammars/rdbms.mjs), registered with Expressive Code. Two language ids
share it: rdbms (real commands) and rdbms-syntax (abstract templates).
Simple-mode blocks now highlight; advanced examples keep sql.
Separation + copy ergonomics via CSS (global.css): a decorative, copy-safe
"> " prompt on rdbms command lines (not in the copy buffer), and the copy
button hidden on multi-command rdbms blocks and on rdbms-syntax templates
(the app input is single-line, so a multi-command paste is not runnable);
single-command, sql, and sh blocks keep copy.
Content: convert 22 simple-mode fences to rdbms; lead the simplest examples
(first project, Tables reference) with bare "with pk" (the beginner default
that creates a ready-made id key), pointing to the named form. Record the
fence + prompt conventions in STYLE.md.
Phase D foundation. Configures the pragmatic four-section sidebar
(Getting started / Guides / Reference / Concepts) and replaces the
template example pages with grounded content built on the shared
"library" example database (authors/books/members/loans):
- Getting started: installation, first project, simple vs advanced,
the example library.
- Reference: Types (all ten + serial/shortid + advanced aliases),
Tables (create/drop, compound PK, advanced CREATE TABLE).
- Concepts: projects & storage (readable files, derived database,
autosave, temp projects).
- Guides: Build the library (draft, to be refined for teaching).
Command syntax grounded in en-US.yaml usage/help, command.rs, and
types.rs (verified against tests). Records the settled doc decisions
in STYLE.md. Build green (10 pages, Pagefind); content clean of
"DSL"/engine-name.
claude@clouddev1