One-time, mechanical reformat — no functional changes. The tree was not
rustfmt-clean (~1800 hunks across ~100 files); this brings it to stock
`cargo fmt` defaults so a `cargo fmt --check` CI gate can follow.
Behaviour-preserving: 2509 pass / 0 fail / 1 ignored (unchanged baseline),
clippy clean. A .git-blame-ignore-revs entry follows so `git blame`
skips this commit.
Build the two SD2 surfaces Phase 1 deferred:
- `set` override clause (D2): comma-separated per-column pins —
`= 'v'` (fixed), `in ('a','b')` (pick-list), `as <generator>`
(named), `between x and y` (range; numeric and quoted dates).
Type-aware via the typed `current_column_value` slot; an override
drops its column from the generic-fill advisory (D13). Folded from
the flat matched path (build_seed_overrides) and applied to the
per-column plan (apply_seed_overrides).
- `<table>.<column>` column-fill (D1 form 2): an UPDATE over existing
rows. Refuses PK/autogen targets, empty-table no-op, FK-samples the
parent, collision-free for UNIQUE/identifier targets, one undo step;
`set` may only adjust the filled column.
Supporting work: KNOWN_GENERATORS vocabulary + generator_for_name
(src/seed/vocabulary.rs, D9); a range Generator + range_bounds_reason;
IdentSource::Generators and HighlightClass::Function; completion of the
generator vocabulary after `as` and the set/.col column slots; the
typing-time validity indicator for an unknown generator; help,
parse-error pedagogy rows, and the D13 advisory's Phase-2/3 wording.
A bounded override (fixed value / too-short pick-list) on a
single-column-UNIQUE target is a friendly error rather than a silent
uniqueness cap (post-implementation /runda finding, user-chosen).
Dates in the range form are quoted (no date-literal token exists);
ADR-0048 D2 amended accordingly. Both modes (D5); reproducible (D4).
`create m:n relationship from <T1> to <T2> [as <name>]` generates a
junction table with one FK column per parent PK column ({table}_{pkcol},
typed via fk_target_type), a compound PK over them, and two CASCADE 1:n
relationships -- all in one do_create_table call = one undo step.
Auto-named {T1}_{T2} (optional `as`), both modes, compound-parent PKs
supported (ADR-0043). Self-referential m:n / PK-less parent / internal
junction name / name collision all refused.
Wired across every surface: grammar (separate CREATE_M2N node), worker
executor, runtime dispatch, completion ("m:n" composite), hints,
highlighting, help + usage catalog + disambiguator, and the advanced-mode
DSL->SQL teaching echo (render_create_m2n, round-trips as valid SQL).
Generalized/fixed framework assumptions the build + two /runda passes
surfaced (all behaviour-preserving for existing commands):
- simple-mode dispatch committed simple.first() unconditionally -> tries
candidates, so `create table` no longer shadows `create m:n`.
- the completion continuation-merge was advanced-only -> runs in simple
mode too when an entry word has >1 DSL form (gated simple_count>1).
- do_create_table now rejects internal `__rdbms_*` names (closes a
pre-existing hole on the DSL create-table path too, not just m:n).
- usage disambiguator now recognizes the `m:n` opener.
Tests: 14 integration (tests/it/m2n.rs), 7 typing-surface matrix, echo /
highlight / usage / internal-name units. Closes C4.
2237 pass / 0 fail / 1 ignored. Clippy clean.
Both Node::Ident and Word carried a highlight_override field, and
both were dead — the walker driver discarded the Ident's and
walk_word hardcoded Keyword. So column types (int, serial, …)
rendered identically to table/column names.
Wire both overrides through, and add a dedicated HighlightClass::Type
with its own theme colour (tok_type), distinct from keyword-purple
and identifier-teal. The three type Ident slots opt in, so canonical
types and the advanced-mode single-word SQL aliases (float, varchar,
…) render as types; the two-word `double precision` alias opts in via
a new Word::type_keyword constructor. ADR-0022 Amendment 4.
Cross-cut verification matrix for ADR-0032 Phase 2 is now fully
populated with concrete test references — every row green. Filling
the matrix surfaced three real gaps that this commit closes.
1. Advanced-mode syntax highlighting (ADR-0030 §8 matrix row).
The `ui.rs` Advanced branch routed through `plain_input_spans`,
bypassing the highlight walker entirely. In production SQL
keywords past the entry word rendered as plain identifiers.
Fix: mode-aware variants of `highlight_runs`,
`render_input_runs`, `lex_to_runs`, and `input_diagnostics`;
the Advanced render path now uses the highlighted form with
`Mode::Advanced`. `plain_input_spans` removed (unused).
2. Engine.* key wiring (ADR-0032 §11.4 / §13 matrix rows + handoff
§3.3 follow-up). The four Phase-2 engine.* catalog entries
were authored in 2d but never reached: `translate_generic`
discarded the engine message and returned a vague catalog
entry. Fix: pattern-match the engine message text for the four
Phase-2 categories (aggregate misuse, group-by required,
compound arity mismatch fallback, scalar-subquery cardinality)
inside `translate_generic`, routing each to its engine-neutral
catalog entry.
3. Matrix-coverage tests. Thirteen new tests covering the rows
that had no explicit coverage:
- 3 SQL keyword/operator/CASE highlight tests
- 4 engine.* engine-message tests
- 3 sql_expr column-completion tests (WHERE, HAVING)
- 3 predicate-warning slot tests (CASE, ORDER BY, projection)
- 1 all-10-playground-types recovery test (tests/sql_select.rs)
Plan document (docs/plans/20260520-adr-0032-phase-2.md) updated:
every (TBD) row in the cross-cut matrix replaced with a concrete
test file::function reference and a green status marker.
Test totals: 1428 → 1441 passing (+13 new). Clippy clean.
Replaces the lex()-driven `base_runs` span builder in
`input_render.rs` with `walker::highlight_runs`. The new
walker-side `dsl::walker::highlight` module returns per-byte
`HighlightClass` assignments for every token shape in the source:
- For commands the walker engages on, `WalkResult::per_byte_class`
is the authoritative source (keyword / identifier / number /
string / punct / flag).
- Trailing junk past a partial match — and inputs the walker
doesn't engage on at all (no registered entry word) — fall
through to a byte-shape scanner over `lex_helpers` so unknown
command words, stray punctuation, and unterminated strings
still highlight sensibly.
`Theme::highlight_class_color` is the walker-side analogue of
`token_color(&TokenKind)`; the renderer reads `walker::highlight_runs`
output and looks up colours through it. `token_color` and the
`lex()` pre-pass remain in place for now — the lexer module is
still consumed by usage rendering and completion until the
remaining Phase F steps land.
`HighlightClass`'s and `WalkResult::per_byte_class`'s
`#[allow(dead_code)]` annotations come off — they're now part of
the production highlight path.
Tests:
- 16 new tests under `dsl::walker::highlight` cover end-to-end
walks, byte-shape fallbacks (unknown commands, bare flags,
numbers, punctuation), UTF-8 codepoint advance, and trailing-
token handling after partial walks.
- Existing `input_render` tests pass unchanged.
- 860 total tests passing (727 lib + 133 integration), 1 ignored.
Clippy clean with `nursery` lints + `-D warnings`.
claude@clouddev1