The `:` one-shot escape (ADR-0003) is stripped at submission, but the
*live* feedback kept the leading `:` in the buffer it handed the
walker — so Tab completion, the validity verdict, and the highlight
overlays all bailed at the `:` and treated the SQL as an unknown
command. Effect: in `:`-mode, Tab completed nothing and a valid query
could flash an error, while the identical line in full `mode advanced`
worked. (The ambient hint already stripped it, which is why the hint
showed the right column name while Tab did nothing.)
Add `App::feedback_view()` — the `:`-stripped SQL view, the cursor
mapped into it, and the stripped byte offset — and route all four live
paths through it:
- completion (Tab): complete against the view, then shift the returned
`replaced_range` back by the offset so the edit lands in the buffer;
- validity verdict: verdict the SQL, not the sigil;
- highlight/overlays: new `render_input_runs_feedback` highlights and
diagnoses the view (shifted by the offset) while the `:` renders as
plain text;
- ambient hint: consolidated onto `feedback_view`, replacing the
duplicate local `strip_one_shot_prefix`.
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).
P1.4 — user-visible surface:
- Grammar: `seed <table> [count] [--seed <n>]` (the first DSL flag with a
value); build_seed disambiguates the seed value from the positional count.
- Verified the auto-wired surface: table-name completion, --seed offered as
a candidate, validity consistent with `show data`, an ADR-0042 near-miss
row for bare `seed`, and render tests for the seed outcome.
/runda hardening — eight DA findings, all resolved:
- FK sampling now uses ORDER BY so --seed reproducibility no longer relies
on SQLite's unspecified DISTINCT order (D4).
- shortid columns now generate from seed's seeded RNG (new
shortid::generate_with_rng) — D4 now holds with no exceptions.
- Added the missing coverage the DA flagged: undo-one-step (D15), replay
re-runs a seed line (D16), advanced-mode (D5), atomic rollback on a
constraint failure, seed 0 no-op, complex-CHECK advisory (D17), and
FK + shortid reproducibility.
2358 pass / 0 fail / 0 skip, clippy all-targets clean.
A dedicated SeedResult replaces the borrowed insert outcome (X5):
- CommandOutcome::Seed + DslSeedSucceeded event + handle_dsl_seed_success
render: the echo, "N row(s) seeded into T", a capped preview table
(D18, first 20 rows; full count always reported), and a Hint-styled
advisory naming enum-ish / un-derivable-CHECK columns filled with
generic text (D12/D13, Phase-1 wording).
- SeedResult carries requested vs produced, so a junction cap is now
reported to the user, not only logged.
- Count cap (D6): a seed over 10000 rows is refused with a friendly error.
- Catalog keys ok.rows_seeded / seed.capped / seed.advisory_generic.
4 new tests (advisory flag, IN-check not flagged, preview cap, excess
count). 2346 pass / 0 fail / 0 skip, clippy clean.
Ctrl+] (decodes to Char('5')+CONTROL) toggles an invisible capture
buffer: typed characters accumulate without touching the input/output,
Backspace edits, every other key is inert, and a second Ctrl+] commits
the text to a caption box (empty commit dismisses). Handled at the top
of handle_key — before the badge and modal gates — so captions can be
authored over the load picker (the #24 cast); an ordinary keystroke
clears a visible caption. The caption renders as a floating
black-on-yellow box at the output panel's bottom-right, wrapped to <=3
lines (then ellipsised), with the keystroke badge stacked directly
above it when both are present.
Tier 1: capture/commit, invisible accumulation, backspace, inert keys
(incl. no badge), empty-commit dismiss, next-key clear, over-modal,
demo-off inert. Tier 2: caption / stacked / wrapped snapshots. Phase C
of ADR-0047 — feature complete.
In --demo mode, an otherwise-invisible key (Tab, Enter, arrows,
Ctrl-O, …) raises a transient [LABEL] badge — a floating
black-on-yellow box inset at the output panel's bottom-right. Set in
App::update before the modal gate (so it shows over the load picker,
the #24 cast); pure demo_badge_label maps the key set. The runtime
expires it on a ~1.5s timer via a new nearest_deadline helper that
extends the existing time-boxed-recv arm condition without disturbing
the ADR-0027 indicator debounce. New App.last_output_area lets the
top-level draw anchor the overlay; overlay colours centralised in
theme.rs.
Tier 1 (label fn, badge set/seq, over-modal), Tier 2 (dark/light
snapshots, black-on-yellow style, too-small clamp), runtime unit
(nearest_deadline). Phase B of ADR-0047; captions land in C.
Add `--demo` (and the RDBMS_PLAYGROUND_DEMO env fallback) to enter
demonstration mode, threaded onto App.demo_mode through run_loop —
mirrors the --no-undo plumbing. Off by default, zero footprint when
off. The --help line advertises only the visible keystroke badges;
the Ctrl+] caption trigger is kept low-profile (ADR-0047 D6 updated).
Phase A of ADR-0047; behaviour (badges/captions) lands in B and C.
Add j (down), k (up), g (first) and G (last) to the load picker's
list sub-mode, alongside the existing arrow keys. Typeable keys keep
the picker drivable by autocast in the website's documentation casts,
which cannot emit arrow keys. Footer hint left unchanged.
DC3 — navigation-mode scroll: the focused Tables / Relationships panel
scrolls (Up/Down by a line, PageUp/PageDown by its visible-row count).
Per-panel offsets are clamped to content at render time, and the
renderer reports each panel's visible rows for paging — mirroring the
output panel's scroll. render_items_panel / render_relationships_panel
take &mut App, count their rows, and store+clamp the offset before
building the borrowing lines.
DC2 refinement: the expand-on-focus overlay now clears only the sidebar
strip plus a one-column gutter, leaving the base output/input/hint
visible (unchanged) to the right rather than blanking the whole area —
truer to "underneath keeps its layout", with the gutter keeping the
cut-off edge clean (chosen after eyeballing both variants). ADR DC2 and
the overlay snapshot updated to match.
Tests: line/page scroll move only the focused panel and clamp; the
render clamps a past-the-end offset so the last row stays visible.
Ctrl-O enters a navigation mode orthogonal to the input mode, cycling
focus Input -> Tables -> Relationships -> Input (Esc exits). While a
sidebar panel is focused the sidebar is revealed (a peek, even when
width-hidden) and drawn as an expanded 45-column overlay over a cleared
main area, so the schema is browsable without the cramped 26-column
unfocused width. The focused panel gets an accent border.
Routing lives in the main key handler after the modal gate, so Ctrl-O
and nav keys are inert while a modal is open; in nav mode every
non-navigation key (printable/Enter/Tab/Backspace/...) is inert because
the input is occluded. Scroll keys (Up/Down, PageUp/PageDown) are
reserved for DC3 (next).
New App state: NavFocus { Input, SidebarTables, SidebarRelationships }.
Tests: the focus cycle, Esc exit, input-keys-inert, overlay reveal +
expansion, the accent-border style, and an overlay snapshot.
The left column now stacks a Tables panel over a Relationships panel.
Each relationship renders as three narrow lines — its name, then the
endpoints broken at the arrow (Customers.id -> / indented
Orders.customer_id) — ellipsized past the inner width. The panel is
content-sized within [5 rows ("(none)" when empty), half the column];
the Tables panel keeps the rest (>=3 rows). Phase C adds focus+scroll
for content beyond the cap (clipped for now).
Data path: a new worker Request::ReadAllRelationships +
Database::read_all_relationships returns full RelationshipSchema
records; the runtime posts them via a RelationshipsRefreshed event
alongside the schema-cache refresh, and the App holds them in a new
`relationships` field.
ADR deviation (recorded in ADR-0046 DB2 + index): DB2 specified this
data on SchemaCache; it lives on the App instead — SchemaCache is
walker/completion-facing and needs only relationship names (untouched),
while the full records are UI-only, so App is the cleaner home and it
avoids editing ~23 SchemaCache literals. No behavioural difference.
Tests: panel-height bounds, the three-line render, the empty "(none)"
case, a snapshot, read_all_relationships end-to-end (real DB via the
m:n junction), and the event->field handler.
A command longer than the input field used to clip silently at the
right edge, hiding the cursor and the command tail. Now the single
logical input line scrolls horizontally to keep the cursor in view,
with muted `<` / `>` markers at the reserved edge columns signalling
hidden content on either side.
The offset is a pure function of (line length, cursor column, field
width, previous offset) — input_scroll_offset — so the view only moves
when the cursor would leave the window, and one column is held on each
side for the markers so a marker never hides the cursor. The stored
App::input_scroll_offset resets when the buffer is replaced wholesale
(submit, history recall). The ADR-0027 6-column indicator reserve is
preserved.
Tests: pure-offset cases, tail-visible + head-visible render checks,
and the reset-on-submit/history check. One layout snapshot now shows a
long command's tail instead of its clipped head.
`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.
Completes the X1 full sweep started in a8ad0c6 (db.rs). Closes X1 -> [x].
- persistence/mod.rs: debug! on every yaml/CSV/history write -- the
silent-failure-prone disk paths (write_schema, write_table_data incl.
the empty->delete branch, append_history/_failure).
- runtime.rs: debug! on execute_command_typed dispatch (one per executed
command, complements the db.rs executor logs).
- app.rs: debug! on submit (route + submission mode), dispatch_app_command,
and the ADR-0044 diagram-vs-prose render-mode choice.
- dsl/parser.rs: trace! on parse begin/outcome at the parse_command_inner
choke point -- trace, not debug, because the live overlay/completion
re-parse per keystroke (hot path).
- logging.rs: documented level discipline (error/warn/info/debug/trace) so
the convention survives across sessions.
Levels verified end-to-end through the real worker thread + logging::init.
~75 -> 135 tracing sites total. Tests: 2207 pass / 0 fail / 1 ignored.
Clippy clean.
show table <T> and add/drop relationship echoes now render the focal
structure box plus a Relationships section of compact stacked
connector diagrams (child-left/parent-right, n…1, actions); incidental
DDL echoes keep the prose References:/Referenced by: form. Selected by
command in handle_dsl_success via the "relationship-relevant" reach.
- output_render.rs: render_structure refactored into section helpers
(box/prose/index/constraint), byte-identical output; new
render_structure_with_diagrams + compact-box rendering
- app.rs: handle_dsl_success routes ShowTable/Add/DropRelationship to
the diagram path, others to prose
- fixes: eager widths[1] index on compact (1-col) boxes; body-cell
padding under title-widening (name wider than columns)
Tests: unit + snapshot + integration; add-relationship echo test
updated to the diagram form. Full suite 2203 pass / 0 fail / 1 ignored;
clippy clean. V1 still [/] (compound routing + self-ref remain).
The first wired slice of relationship visualization (V1). `show
relationship <name>` now renders the relationship as two full
structure boxes joined by a width-jogging connector (child-left /
parent-right, n…1 cardinality, on delete/update actions), styled
App-side, with a vertical-stack fallback for narrow terminals.
- db.rs: RelationshipDiagramData + show_relationship worker path
(structured data: the relationship + both endpoint TableDescriptions)
- runtime.rs: named relationships route to the structured outcome
(boxed); other show <kind> forms stay prose
- app.rs/event.rs/ui.rs: DslShowRelationshipSucceeded rendered App-side;
new diagram OutputStyleClass variants; App::last_output_width from ui.rs
- output_render.rs: styled Seg layout engine (boxes, connector routing,
side-by-side + vertical), composing the ADR-0016 box primitives
Tests: 4 unit + 4 integration; full suite 2201 pass / 0 fail / 1 ignored;
clippy nursery clean. requirements.md V1 stays [/] (show table diagrams,
compound routing, DDL-echo wiring remain).
Fold the singular per-item forms into Command::ShowList { kind,
name: Option<String> } (name: Some = one item). Two grammar
branches reuse the relationship/index completion sources; worker
do_show_one renders a labelled detail block or a friendly
"No ... named X." line, reusing the V5 render path. Help +
parse-usage entries, two ADR-0042 near-miss rows, 5 integration
tests. Mark V5a [x] — V5's [<name>] clause now complete.
HELP node takes an optional single-word topic (BarePath);
AppCommand::Help { topic }. note_help_topic renders the help
block(s) of every command sharing that entry word (so `help
create` covers both create forms), plus `help types` and a
friendly "no help for X" pointer for unknown topics. Full help
gains a detail-hint footer. Catalogued help.detail_hint /
help.unknown_topic; parse-error matrix updated (help now takes a
topic, so the near-miss is the multi-word case). 9 integration
tests in tests/it/help_command.rs. Mark H3 [x].
Add the list-all show family as one Command::ShowList { kind }
variant. A read-only worker show_list formats count-headed lists
(reusing do_list_tables / read_all_relationships /
read_table_indexes, so it never drifts from the items panel);
internal __rdbms_* tables excluded. Help + parse-usage entries
added; 10 integration tests in tests/it/show_list.rs.
Mark V5 [x]. Split the singular show relationship/index <name>
detail forms (the [<name>] half) into a new tracked V5a [ ] item
rather than leaving them as an untracked footnote.
The /runda DA pass found G3 over-corrected: advanced-mode `create`/`drop`
showed SQL forms only, hiding the DSL fallback forms that are valid input
in advanced mode (verified: `create table Foo with pk`, `drop column …`
parse and dispatch). Per the user decision, the advanced usage block now
shows every form valid in the mode, SQL-primary first, then the DSL
fallback forms — a usage hint must never hide working input. Simple mode
unchanged (DSL forms only).
Matrix completion (closing the residual coverage tail):
- arg-less app commands (help/rebuild/new/load/undo/redo/export/import)
audited + locked — all reject trailing junk with "expected end of
input" + usage.
- committed multi-forms (add index/constraint/1:n relationship, drop
index/constraint/relationship, show table, change column, create index,
alter table add/drop) audited + locked in
near_miss_matrix_committed_multiforms — each renders its own
form-specific missing-keyword message + usage.
Also from the DA pass:
- G2 distinct+all detector empirically verified unique to projection
start (no misfire at count( / union / union all / select distinct).
- stale `chumsky` comment removed (app.rs import handler).
- ADR-0042 Implementation-outcome section records G1–G4, the
user-confirmed G3 decision, and the now-complete matrix coverage.
Full suite green (lib 1578 / it 387 / typing_surface_matrix 192); clippy clean.
Close the three remaining ADR-0042 triage gaps, each test-first, and
lock the advanced-mode near-miss matrix.
G2 — bare `select` dumped the 14-item expression first-set. Collapse
it to "a projection: `*`, a column, or an expression" in the error
message only (parser::format_walker_error), detected by the joint
`distinct`+`all` quantifier signature unique to a projection start.
Render-only: completion/hints still expand the full set (typing-surface
matrix unchanged).
G3 — the usage block was mode-blind: advanced `create table` showed the
DSL `create table … with pk …` template. usage_key(s)_for_input gain
mode-aware `_in_mode` variants selecting candidates by CommandCategory;
render_usage_block and the typing-time ambient usage thread the
submission mode. Advanced `create` now shows both SQL forms. A fallback
covers shared SQL nodes (insert/update/delete) that declare no
usage_ids of their own — without it they regressed to the
available-commands fallback (caught by the new advanced matrix).
G4 — `with` borrowed `select`'s usage template; give it its own
parse.usage.with CTE template.
Tests: new near_miss_matrix_advanced_mode (12 SQL-surface cases incl.
the available-commands regression guard) + per-gap tests; removed the
temporary baseline_dump. Full suite green (lib 1578 / it 386 /
typing_surface_matrix 192); clippy clean.
New app-level `copy` / `copy all` / `copy last` command (ADR-0041).
Delivery is OSC 52 *and* a best-effort native write (arboard), always
both — OSC 52 acceptance is undetectable, so a true fallback can't be
built. Payload is the panel's plain text exactly as rendered (tags,
✓/✗, box-drawing), drift-locked to render_output_line. arboard added
--no-default-features (X11-only; OSC 52 covers Wayland).
Amends ADR-0003's command registry; requirements V6.
The input mode always started in simple; a learner who quit in advanced
had to re-toggle every launch. Store the mode per-project in project.yaml
(project.mode:, optional, default simple) and restore it on every open.
Mode is live UI state, not schema: the worker stamps the current mode
into project.yaml on every write, so a later command rewrites the live
value rather than clobbering it — no db round-trip needed. The mode is
persisted on unload (quit + project switch) so the mode you leave a
project in is always what reopens; the `mode` command also persists
immediately. A switch saves the outgoing mode, then restores the
incoming project's stored mode.
New --mode simple|advanced CLI flag (precedence --mode > stored >
simple; combines with --resume). A teacher can ship a project that
opens in advanced mode and export it to students (the mode travels in
the zip).
ADR-0015 Amendment 1; ADR-0003 note; help banner; requirements L1b.
An audit of the command surface found the `[ok] <verb> <subject>`
summary line duplicated the echo line above it everywhere; its only
unique signal was success-vs-error. Retire it: a command's echo line
now resolves from `running: <input>` to `<input> ✓` / `<input> ✗`
on completion, and the symmetric `"<verb> <subject>" failed:` prefix
is dropped (only the reason remains). Content lines (row counts,
structure, plan tree, teaching echo) are unchanged.
Echo lines carry an EchoStatus; executed commands push Pending and
resolve the oldest-pending echo on their result event (FIFO worker —
correct under interleaving). Parse-time and pre-flight rejections are
not executed and keep their running: + caret rendering. App-command
[ok] lines (rebuild/export/replay) are payload-bearing and untouched.
ADR-0040.
A wrong-count simple-mode insert now shows the friendly per-column arity
message at typing time (instead of a bare "expected `,`/`)`") and is
blocked from dispatch at submit — unifying simple and advanced mode onto
the one ADR-0027 model (structural parse + ERROR diagnostic), where they
had diverged.
Grammar: a simple-mode-only arity gate (dsl_insert_value_list) routes a
wrong-count DSL insert tuple to the type-blind fallback so it matches
structurally and the per-tuple arity diagnostic fires. The gate is gated
to simple mode, so advanced behaviour is unchanged. count_tuple_values
and the target-column selection (insert_target_columns) are now shared
by both grammars.
Diagnostic: dml_insert_arity_diagnostics is mode-aware — advanced Form B
expects all columns; simple Form B/C expects the user-fillable columns
(serial/shortid auto-fill). It counts the DSL Form A role and scans the
keyword-less Form C tuple. New catalog keys name the fillable/auto split
and the all-auto-table case.
Submit: a wrong-count DSL insert now parses Ok + carries the ERROR
diagnostic, so a unified Ok-arm pre-flight (dsl_insert_count_mismatch_notes)
blocks dispatch and teaches; the previous Err-arm note retires.
advanced_alternative_note's gate now reads the validity verdict so it
still fires for the parse-Ok-with-error shape.
Docs: ADR-0036 Amendment 2 (+ README index) and requirements.md H1a.
Three layered fixes for advanced/simple-mode positional INSERT
value-count mismatches (e.g. `insert into T values (...)` with the
wrong number of values for T's column count), plus ADR-0033
Amendment 5 recording the gate refinement.
Walker diagnostic (dml_insert_arity_diagnostics): the function's own
doc-comment recorded the no-column-list (Form B) case as deferred.
This commit closes that gap. Form B mismatches now emit a new
diagnostic.insert_arity_mismatch_form_b ERROR per offending tuple,
keyed off the target table's column count from the schema cache. The
[ERR] validity indicator (ADR-0027) lights up at typing time for the
reported scenario, no longer needing a submit.
Cross-mode pointer gate (advanced_alternative_note): refactored from
a hand-rolled Form B count check to a single input_verdict_in_mode(
input, schema, Mode::Advanced) call. The pointer fires only when the
verdict is None — the ADR-0027 sense of "valid". Any future static
check added to the verdict pipeline participates automatically; no
per-feature maintenance.
Teaching notes for the value-count cases users can hit before the
indicator turns red:
- simple-mode submit: insert.form_b_extra_values_note covers under-,
in-window, and over-supply against the Form B contract; suppressed
when the cross-mode pointer fires (to avoid parallel advice).
- advanced-mode dispatch pre-flight:
insert.form_b_positional_count_mismatch_note catches a submitted
mismatch with a teaching message before the engine produces its
raw NOT-NULL / type error.
The advanced_mode.also_valid_sql pointer wording was reworked to
"trying to write SQL? switch with `mode advanced`, or prefix `:` to
run once". One insta snapshot regenerated.
ADR-0033 Amendment 5 records the gate change: Amendment 3's "would
parse in advanced mode" now reads as "valid in advanced mode" in the
explicit verdict-is-None sense, with the precise definition spelled
out so future readers can't drift back to the syntactic-only reading.
ADR-0000 index entry updated; docs/requirements.md H1a citation added
listing the three new pedagogical strings.
Tests added (8): four walker arity tests (under-supply, over-supply,
match, unknown-table); two app-level teaching-note tests for the
sibling cases (under-supply, over-supply beyond total); one pointer-
gate unit test pinning the bug-case suppression; one gate-precedence
test ensuring only one advice line per error. Existing
simple_mode_submit_of_sql_construct_appends_advanced_pointer updated
to use a known schema (the new validity gate requires it).
Full suite: 2031 passed, 0 failed, 0 unexpected skips. Clippy clean.
Second Devil's-Advocate pass over the now-complete ADR-0038 closes
three minor test-coverage gaps the polish (2aab457) left behind. No
production code changes; src/app.rs only, +98 lines of tests.
* bucket_a_success_events_render_the_teaching_echo_beneath_ok and
bucket_b_multi_line_echo_renders_one_line_per_statement_beneath_ok
only checked line *text*. After the polish, every echo line is
pushed via `push_teaching_echo` and carries
`OutputKind::TeachingEcho` — the kind is what makes
`ui::render_output_line` fire the dim-prefix + advanced-lex
branch. Without a kind assertion, a future refactor that regressed
`push_teaching_echo` to emit `System` would leave the text intact
but silently break the styling. The `assert_echo_beneath_ok`
helper now pins kind == TeachingEcho on every event arm covered
by the bucket_a test, and the bucket_b test asserts the same for
each of the three multi-statement lines.
* add_column_client_side_notes_render_as_category_three_prose (new)
pins the broader-scope polish: `handle_dsl_add_column_success`'s
illuminating client_side_notes (shortid / serial auto-fill,
per `client_side.auto_fill_*` keys) now route through
`push_category_three_prose`, producing a System line with a
whole-text Hint span. The user-confirmed scope extension was
recorded in ADR-0038's Status block; this test makes the wiring
enforceable. The closely-related caveat path was already pinned
by polished_echo_carries_teaching_echo_kind_and_caveat_a_hint_span;
this completes the cat-3 prose coverage symmetrically.
Tests: 2020 passed / 0 failed / 1 ignored (pre-existing); clippy
clean (`--all-targets -D warnings`, nursery). Nothing to escalate.
Lands the last open item on ADR-0038: the de-emphasised styled-runs
rendering treatment for the echo + every category-3 prose line. The
echoed SQL now reads as code — the dimmed `Executing SQL:` label
plus the SQL portion lexed and coloured the same way the input echo
treats user-typed input (ADR-0028 §5 styled-runs over
input_render::lex_to_runs in advanced mode). Category-3 prose lines
(the DontConvert caveat and the existing illuminating
`client_side.*` notes — shortid auto-fill, type-conversion
transforms) all render dimmed too, per §6's "de-emphasised prose
line" wording, so every cat-3 line is visually consistent.
* New `OutputKind::TeachingEcho` variant + a custom branch in
`ui::render_output_line` mirroring the OutputKind::Echo input-echo
path: strip the canonical `Executing SQL:` prefix, render it with
`theme.muted`, then lex the rest in `Mode::Advanced` and emit one
span per token. Tag stays `[system]` for visual consistency with
other system output.
* New `OutputStyleClass::Hint` styled-runs class, resolved to
`theme.muted` in `output_span_style`. Used for the cat-3 prose
lines (dont_convert caveat + the existing client_side notes).
* New const `crate::echo::TEACHING_ECHO_LABEL = "Executing SQL: "` —
the byte boundary the ui.rs branch needs is fixed (an i18n template
can't provide that), so the label moves from i18n to a constant.
The `echo.executing_sql` i18n key is retired (en-US.yaml + keys.rs);
a comment in en-US.yaml points future locales at re-introducing it
if needed.
* App-side helpers: `push_teaching_echo(sql)` builds the
TeachingEcho line; `push_category_three_prose(text)` builds a
System line with a whole-text Hint span. `note_ok_summary` and
`handle_dsl_change_column_success` / `handle_dsl_add_column_success`
use these instead of plain `note_system` for the echo, the caveat,
and the illuminating notes.
Existing tests pass unchanged — text content is the same; only
styling changes. New tests pin the polish:
* `ui::tests::teaching_echo_line_renders_dim_prefix_and_lexed_sql`
asserts the TeachingEcho rendering produces a dim prefix span +
keyword-coloured SQL spans (confirming the lexer ran in advanced
mode).
* `ui::tests::category_three_prose_line_renders_all_dim` pins the
whole-text Hint coverage.
* `ui::tests::hint_class_resolves_to_muted_foreground` pins the
theme resolution across both light and dark.
* `app::tests::polished_echo_carries_teaching_echo_kind_and_caveat_a_hint_span`
pins the App-side wiring (kind + styled_runs shape).
Tests: 2019 passed / 0 failed / 1 ignored (pre-existing); clippy
clean (`--all-targets -D warnings`, nursery).
ADR-0038 is now feature-complete — every catalogue row implemented,
round-tripped, AND polished per §4.
Lands the only piece of category-3 prose not already covered by the
existing `client_side.*` notes infrastructure: the `change column …
--dont-convert` *caveat* (ADR-0038 §6, the only Bucket A caveat —
every other category-3 line is illuminating).
`--dont-convert` skips the client-side layer entirely, so the headline
SQL echo (`ALTER TABLE … SET DATA TYPE …`) is the nearest SQL but
*not* equivalent: running the line in advanced mode would convert the
stored values, but the playground left them as-is. The new caveat
states that divergence explicitly.
* New i18n key `client_side.dont_convert_caveat` (no placeholders) —
registered in keys::KEYS_AND_PLACEHOLDERS.
* New `dont_convert_caveat: bool` field on DslChangeColumnSucceeded,
set in the runtime when submission_mode is advanced *and* the
command is ChangeColumnType { mode: DontConvert, .. }. Gated on
advanced mode because the caveat references "the line above" — the
echo, which only fires in advanced mode.
* App's handle_dsl_change_column_success emits the caveat line
between the existing client-side notes and the structure render,
so it reads alongside the echo, not after the table view.
The other two category-3 lines from §6 (shortid generation,
type-conversion transforms) were already in place via
`client_side.auto_fill_*` / `client_side.transformed*` — those notes
already render after the echo via handle_dsl_add_column_success /
handle_dsl_change_column_success, in the right position per the ADR.
This commit just adds the missing caveat.
Tests: 2014 passed / 0 failed / 1 ignored (pre-existing); clippy
clean. An App-level test pins the rendering order (caveat sits
after the echo, before the structure) and the simple-mode gate
(no caveat without an echo to refer to).
The §4 de-emphasised styled-runs rendering polish remains —
the echo + caveat lines are still plain `[system]` lines.
Expands the renderer to Bucket B — resolved-name single-statement
echoes plus the two category-2 multi-statement forms. Every catalogue
row round-trips per line through the advanced-mode walker (the §1
copy-paste contract; §6 category 2 holds the contract per line):
add index [as N] on T (cols) → CREATE INDEX <name> ON T (cols)
drop index on T (cols) (positional) → DROP INDEX <name>
add 1:n relationship [as N] … → ALTER TABLE C ADD CONSTRAINT
<name> FOREIGN KEY (cc)
REFERENCES P (pc) [ON …]
drop relationship (endpoints or named) → ALTER TABLE C DROP CONSTRAINT
<name>
drop column T.c --cascade → DROP INDEX <ix1> ⏎ … ⏎
ALTER TABLE T DROP COLUMN c
add relationship … --create-fk → ALTER TABLE C ADD COLUMN cc <ty>
(child column newly created) ⏎ ALTER TABLE … ADD CONSTRAINT
(already existed) collapses to a single-line FK echo
Refactors the echo payload from Option<String> to Option<Vec<String>>
across the 7 success events + arms + render path — one entry per
statement; the Bucket A single-line echoes wrap as Some(vec![s]). Plain
rendering repeats `Executing SQL:` per line; the de-emphasised
styled-runs polish (ADR-0038 §4) will refine it later.
Adds the two echo build paths the handoff §5 ⚠️ gotcha foreshadowed:
* collect_echo_lookups (pre-execution, runtime): resolves names the
dropped thing or not-yet-created column would erase post-execution —
drop index (positional), drop relationship (both endpoints and named
selectors, the latter via a list_tables scan acceptable for teaching-
playground schemas), and the --create-fk pre-state (whether the child
column existed + the parent PK type to derive the new column type via
Type::fk_target_type).
* build_schema_echo (post-execution, runtime): subsumes the Bucket A
pure-Command schema cases and renders Bucket B from the description +
the lookups.
The DropColumn arm gains build_drop_column_cascade_echo, which reads
DropColumnResult.dropped_indexes to emit the multi-line cascade echo;
non-cascade falls through to the pre-execution Bucket A echo unchanged.
Tests: 2013 passed / 0 failed / 1 ignored (pre-existing); clippy clean
(`--all-targets -D warnings`, nursery). Two end-to-end runtime tests
exercise the resolved-name and multi-statement flows against a real
worker (auto-named index, both drop-relationship selector forms, both
--create-fk branches). One app-level test pins the multi-line rendering
(one Executing SQL: per statement, in order, beneath [ok]).
Phase 3 (category-3 prose — shortid generation, type-conversion
transforms, `change column --dont-convert` caveat) and the §4
de-emphasised styled-runs rendering polish remain per ADR-0038 §8
phasing.
Expands the renderer skeleton from ADR-0038's first slice to the full
single-statement catalogue. Every Bucket A row round-trips through the
advanced-mode walker (the §1 copy-paste contract):
add column / drop column (non-cascade) / rename column / change column
(SET DATA TYPE) / add constraint (not null, default, unique, check) /
drop constraint (not null, default) / show data [where] [limit] /
delete --all-rows / update --all-rows
Adds the Expr→SQL and Value→SQL-literal renderers (ADR-0038 §5) — bare
identifiers, inlined literals, NULL uppercase, standard <> for inequality
— and threads `echo: Option<String>` onto the six remaining success
events (DslAddColumn/DropColumn/ChangeColumn/Data/Update/Delete
Succeeded) with matching runtime construction and App stash arms.
`show data` is the one Bucket A row whose echo needs schema info beyond
the Command (the `ORDER BY <pk>` for a limited query): the pure
renderer takes the primary key as a parameter, and the runtime sources
it post-execution via describe_table — gated on advanced mode + limit
present, mirroring the enrich_dsl_failure describe pattern. An
end-to-end test pins the describe→PK→ORDER BY glue against a real
worker; the simple-mode gate and unlimited-no-lookup paths are covered
too.
Also fixes a contract gap surfaced while completing the catalogue: the
existing create-table echo silently dropped per-column DEFAULT / CHECK,
which simple-mode `create table … with pk c(ty) check (…)` does parse
(ADR-0029) — so the echo was non-equivalent. The render now emits the
full ADR-0029 column-constraint suffix, sharing one append_constraints
helper with `add column`.
Phase 2 (Bucket B — resolved-name + multi-line echoes, including
`add index`), Phase 3 (category-3 prose), and the de-emphasised
styled-runs polish remain deferred per ADR-0038 §8 phasing.
Tests: 2000 passed / 0 failed / 1 ignored (pre-existing); clippy clean
(`--all-targets -D warnings`, nursery).
Walking skeleton validating the whole echo architecture end to end; the
Command→SQL renderer currently covers `create table`, with the rest of
Bucket A / B / category-3 to follow (ADR-0038 §8).
- Channel (ADR-0037): the three-way EffectiveMode (reusing the existing
enum, not a new SubmissionMode — recorded in the ADR) rides on
Action::ExecuteDsl to the runtime. `replay` bypasses the interactive
spawn, so it never echoes (silent, for free).
- Echo (ADR-0038): built at the runtime's ExecuteDsl dispatch — the worker
gets decomposed calls, not the Command, so ADR §4's "worker builds it"
was corrected to the dispatch layer. Gated by echo_for (advanced
effective mode + DSL-form). Carried on DslSucceeded; rendered by
note_ok_summary as `Executing SQL: …` immediately beneath `[ok]`. New
src/echo.rs renderer; echo.executing_sql i18n key.
- command_to_sql: `create table` → `CREATE TABLE T (id serial PRIMARY KEY)`
(single inline / compound table-level PK), playground type vocabulary,
round-trip-verified against the advanced walker (the §1 contract).
Tests: echo.rs (render, round-trip contract, mode gate, Sql*-not-echoed);
app.rs (submit carries the 3-way mode; echo renders beneath [ok]).
Suite 1970/0/1; clippy clean.
The standard-first ALTER COLUMN constraint gap-fill advanced mode lacked:
- ALTER COLUMN <c> SET DATA TYPE <ty> — ISO canonical synonym for the
PostgreSQL TYPE shorthand (same AlterColumnType action + executor).
- SET NOT NULL / DROP NOT NULL — reuse the ADR-0029 do_add_constraint /
do_drop_constraint executors (dry-run + internal-table guards free).
- SET DEFAULT <expr> / DROP DEFAULT — SET DEFAULT uses a dedicated
raw-SQL executor (do_set_column_default); sql_expr yields no typed
Value, so it can't go through do_add_constraint. DROP DEFAULT reuses
do_drop_constraint.
Grammar: AT_ALTER_COLUMN gains a tail Choice (type / set / drop), reusing
SQL_TYPE and the CREATE TABLE DEFAULT_NODES; builder dispatch routes the
new column-attribute forms; runtime decomposes to the executors.
ADR-0035 Am2 corrected in-place: SET DEFAULT decomposes to
do_set_column_default, not do_add_constraint (Value-based) — found during
build.
Tests (test-first): 6 parse + 7 Tier-3 execution via run_replay. Suite
1962/0/1; clippy clean.
Mirror Phase 1's capture-at-parse technique on the UPDATE SET assignment
list. build_sql_update calls the new capture_set_literals (data.rs), which
walks the matched tokens (no reparse, no grammar change) and classifies
each top-level `SET col = <rhs>` as a literal (Some, incl. signed numbers)
or an expression (None), using paren depth so a comma inside a function
call or a `where` inside a scalar subquery is not mistaken for a boundary,
and the trailing top-level WHERE is excluded.
Command::SqlUpdate gains set_literals; do_sql_update validates the literals
against their column types via the shared impl_value_for before the still
verbatim update; user_value_for_column reads them so a constraint error
names the offending value. WHERE stays unvalidated; execution and command
identity are unchanged.
Also corrects the stale data.rs header comment (DSL typed slots are wired,
not "deferred") and flips ADR-0036 + README to Phases 1–2 implemented.
Tests: 1934 passing (+4), 0 failed, 0 skipped, 1 ignored; clippy clean.
- F2-broad: replay failures now render with real schema context instead of
a contextless friendly_message(). Extract App::build_translate_context into
the shared App::translate_context_for(command, facts, verbosity); run_replay
enriches via enrich_dsl_failure + that builder. ctx_* fallbacks degrade to
neutral prose so the rare non-replay contextless callsites can't leak raw
{name} either. (SQL INSERT/UPDATE values aren't retained — ADR-0033 verbatim
— so those show real table/column + neutral "that value".)
- Gap C: SQL ALTER … ADD FOREIGN KEY on a missing child column refuses with an
SQL-appropriate "add it first", not the DSL-only --create-fk flag.
- Gap B: dropping a single-column-UNIQUE column refuses with a pointer to
`drop constraint unique from T.col` (was an opaque generic refusal).
- Gap D: 4e drop/rename CHECK-guard + 4f change-type FK-guard refusals reworded
to explain why; static_refusal reasons left as-is.
Tests: +4, 3 strengthened. 1926 pass / 0 fail / 0 skip; clippy clean.
The one genuinely new low-level op in Phase 4: a native engine RENAME TO
plus one-transaction reconciliation (commit-db-last) of everything the
engine does not track —
- every metadata row naming the table: __rdbms_playground_columns, both
ends of __rdbms_playground_relationships (FK parent, child, and
self-referential), and __rdbms_playground_table_checks;
- the CSV file, via the existing persistence rewrite+delete path
(rewritten_tables=[new], deleted_tables=[old]) — no new method;
- CHECK text that qualifies a column with the old table name
(T.age → U.age, column- and table-level): the engine rewrites the live
CHECK but the stored text would drift and break a fresh rebuild (a
planning-/runda finding); rewrite_check_table_qualifier keeps them in
step. Bounded — a CHECK references only its own table.
Grammar: a fifth AlterTableAction (RenameTable { new }), added by
splitting the `rename` verb into one branch with an inner Choice on a
distinct second keyword (column vs to); the new-name slot mirrors the
CREATE TABLE name slot (NewName + reject_internal_table validator).
Refusals are engine-neutral and case-insensitive (the engine matches
names that way): same-name, case-only, existing-target, __rdbms_*, and
non-existent source. Auto-named indexes and relationships keep their
stale names (only table-name columns update — §6 scope). One undo step;
advanced-mode only; closes the rename half of C1.
Tests: 8 Tier-3 e2e + rewrite-helper unit tests + parse-dispatch tests.
Full suite 1903 passing / 0 failing / 1 ignored; clippy clean.
ALTER TABLE <T> ADD [CONSTRAINT <name>] (CHECK | UNIQUE | FOREIGN KEY)
and DROP CONSTRAINT <name>. ADD = table-CHECK + composite UNIQUE + FK
(ADD PRIMARY KEY and a named UNIQUE refused — composite UNIQUE is
anonymous in our model). Each ADD reuses a low-level path with a dry-run
guard (table-CHECK/UNIQUE rebuild; FK -> add_relationship, bare
REFERENCES -> parent single PK). DROP CONSTRAINT resolves the name to a
named table-CHECK then a child-side FK, else refuses. One undo step each.
Named table-CHECKs round-trip: a nullable `name` column on
__rdbms_playground_table_checks (rebuild-only arrival; a named add on a
pre-4g project is refused with a "rebuild first" hint) plus a project.yaml
check_constraints {expr, name} extension (bare-string form still reads).
The internal-__rdbms_* guard was folded into do_add_constraint /
do_add_relationship, completing that guard class.
Grammar: the action Choice keeps one branch per verb (add/drop/rename/
alter) with an inner Choice fanning out on the distinct second keyword,
since the walker's Choice does not backtrack between same-led branches.
Tests: 7 Tier-1 parse + 2 yaml round-trip + 1 internal-guard + 9 Tier-3
e2e. Help/usage refreshed; ADR-0035 §13 4g + README + requirements.md in
lockstep.
Fourth AlterTableAction (AlterColumnType), runtime-decomposed to the
existing change_column_type executor with ForceConversion — which IS the
§7 advanced policy: lossy converts with a note (no force flag),
incompatible + the ADR-0017 static refusals (↔blob, same-type,
date↔datetime, non-int→serial) still refuse, while int→serial is allowed
(auto-fills nulls + UNIQUE, ADR-0018 §8). No new mode/note/persistence;
undo is the advanced safety net.
Grammar adds a fourth action branch leading on `alter`, discriminated in
the builder by the `type` keyword (unique — ADD COLUMN's type is an
ident); the type slot reuses SQL_TYPE. The internal-__rdbms_* guard was
folded into do_change_column_type (user-confirmed), closing the simple
`change column` exposure.
Tests: 7 Tier-3 e2e via run_replay + 4 Tier-1 parse (incl. a column-named-
`type` discriminator probe) + the simple-surface guard. Help/usage
refreshed; ADR-0035 §13 4f + README + requirements.md in lockstep.
Advanced-only `alter` entry word; ALTER TABLE <T> ADD COLUMN <col> <type>
[constraints] | DROP COLUMN <col> | RENAME COLUMN <old> TO <new> ->
SqlAlterTable, runtime-decomposed to the existing column executors
(do_add_column / do_drop_column / do_rename_column) — one undo step each,
no new worker layer. The COLUMN keyword is required (reserves bare
RENAME TO for 4h, ADD CONSTRAINT for 4g).
- ADD COLUMN takes NOT NULL / UNIQUE / DEFAULT / CHECK (no PK / inline
REFERENCES). do_add_column extended to consume the SQL raw-text
default_sql / check_sql (sql_expr is validate-only, the 4a.2
mechanism), reaching parity with CREATE TABLE's column constraints.
- Drop/rename column refuse a column any CHECK references — table-level
AND column-level (incl. a column's own self-check on rename) — the
4a.3 deferral, detected up-front by tokenizing the raw CHECK text
(skipping string literals). In the shared executors, so it guards both
the simple and SQL surfaces and fixes a latent rename-drift bug that
desynced the stored CHECK text and broke rebuild.
- SQL DROP COLUMN refuses an index-covered column (no --cascade SQL
spelling — matches SQLite + the simple default).
- The column executors and do_add_index gained an internal-__rdbms_*
guard (refuse as "no such table"), closing a pre-existing exposure on
both surfaces. (do_change_column_type / do_add_constraint /
do_add_relationship are a tracked follow-up.)
- `alter` is advanced-only; AlterTableAction::AddColumn is boxed
(clippy::large_enum_variant).
Docs: ADR-0035 status + §13 4e; ADR README; requirements.md Q1. Plan:
docs/plans/20260525-adr-0035-sql-ddl-4e.md.
Tests: 1854 passing / 0 failing / 0 skipped / 1 ignored; clippy clean.
Advanced-mode SQL CREATE [UNIQUE] INDEX [IF NOT EXISTS] [<name>] ON
<T> (cols) -> SqlCreateIndex and DROP INDEX [IF EXISTS] <name> ->
SqlDropIndex, both reusing the ADR-0025 executors (do_add_index /
do_drop_index), like 4c reused do_drop_table.
- CREATE UNIQUE INDEX admitted in advanced mode (ADR-0025 Amendment 1):
ADR-0025 deferred UNIQUE indexes for the simple-mode DSL, but advanced
mode trusts the user like SQL does. Adds an additive IndexSchema.unique
flag (project.yaml, serde-default, version stays 1); rebuild re-emits
CREATE UNIQUE INDEX; the redundant-set guard keys on (columns, unique).
Simple-mode `add unique index` stays deferred.
- IF [NOT] EXISTS on both forms reuses the 4c no-op-with-note skip
(journalled, not snapshotted) via CreateIndexOutcome / DropIndexOutcome.
- Unnamed CREATE INDEX auto-named (ADR-0025 convention); the [UNIQUE]
prefix is a concrete-keyword Choice and the optional name an on-led-first
selector (the drop-index selector precedent) — trap-safe.
- create/drop each gain a second advanced node; the existing all-candidates
dispatch handles it (locked by parse tests).
- Unique indexes marked [unique] in the structure view and items panel.
- do_add_index refuses internal __rdbms_* tables as "no such table",
closing a latent exposure on both the simple `add index` and the new
SQL CREATE INDEX surfaces (ADR-0025 Amendment 1).
Docs: ADR-0035 status + §13 4d + 4i; ADR-0025 Amendment 1; ADR README;
requirements.md Q1/C3. Plan: docs/plans/20260525-adr-0035-sql-ddl-4d.md.
Tests: 1834 passing / 0 failing / 0 skipped / 1 ignored; clippy clean.
Add advanced-mode SQL `DROP TABLE [IF EXISTS] <name>` -> SqlDropTable,
executing through the existing do_drop_table (cascade / inbound-
relationship refusal / metadata cleanup) — full parity with the simple
`drop table`. The only new behaviour is `IF EXISTS` as a
no-op-with-note: a new DropOutcome::Skipped mirroring
CreateOutcome::Skipped (journalled, no snapshot), rendered via a new
ddl.drop_skipped_absent note + DslDropSkipped event.
- Grammar: SQL_DROP_TABLE node (entry `drop`, shape `table [if exists]
<name> [;]`), registered Advanced. SQL-first dispatch: `drop table T`
-> SqlDropTable in advanced; `drop column`/`relationship`/`index`/
`constraint` fall back to the simple `drop` node (and still execute).
- Worker: Request::SqlDropTable + db.sql_drop_table; the if-exists-and-
absent arm journals + replies Skipped without a snapshot, else
snapshot_then(do_drop_table) -> Dropped.
- Completion: advanced `drop ` now surfaces the SQL `table` (the
shared-entry-word behaviour from `create`); test split into simple
(full DSL list) + advanced (SQL surface).
Known shared-entry-word completion unevenness (advanced `drop ` offers
only `table`; partial `drop rel` returns an empty list) deferred to 4i
(merge candidate sets for shared entry words) along with a flagged user
request to visually distinguish simple- vs advanced-mode completions in
the hint UI — tracked in ADR §13 4i (d)/(e), the 4c plan, and the
completion test. The DSL drops still parse + execute via fallback.
10 new tests (parse/builder + Tier-3: drop existing + one-undo-step +
restore, IF EXISTS skip + journal, plain-absent error, inbound refusal).
Docs: ADR-0035 Status/§13, README, requirements.md Q1.
Tests: 1805 passing, 0 failing, 1 ignored. Clippy clean.
Command + builder + worker for advanced-mode SQL CREATE TABLE
(sub-phase 4a), executed structurally through do_create_table:
- Command::SqlCreateTable + build_sql_create_table (ddl.rs): aliases via
from_sql_name (incl. double precision), column- and table-level
PRIMARY KEY, redundant-flag de-dup off a sole PK, IF NOT EXISTS.
Advanced REGISTRY entry on the shared `create` word (SQL-first, DSL
fallback); no-PK tables allowed (user-confirmed).
- Worker (db.rs): Request::SqlCreateTable + CreateOutcome + snapshot_then
(one undo step); IF NOT EXISTS no-op (no snapshot, but journalled, like
read-only commands). do_create_table inline-PK rule aligned with the
rebuild generator schema_to_ddl — no round-trip DDL drift; serial
autoincrement is independent of inline-PK (verified by round-trip
tests).
- Runtime/App: dispatch + CommandOutcome::SchemaSkipped +
AppEvent::DslCreateSkipped (structure + "already exists — skipped"
note). Friendly catalog keys added (engine-neutral).
DEFAULT/CHECK/table-level UNIQUE are absent from the 4a grammar (parse
error with usage skeleton; friendly message + support land in the 4a.2
constraint slice) — user-confirmed.
Tests: type resolver, grammar shape, builder (incl. the PK
detection bug they caught), and tests/sql_create_table.rs (worker
round-trip, serial autoincrement first/non-first across rebuild, IF NOT
EXISTS no-op + journalling, no-PK table, one undo step) + a replay-as-
write test. 1739 pass / 0 fail / 1 ignored; clippy clean.
Exit gate: ADR-0035 Proposed -> Accepted (validated end-to-end by 4a);
README + requirements.md Q1 updated.
Replay (§3): run_replay parses <ts>|<status>|<source> journal records — runs ok, skips non-ok — while still accepting bare .commands scripts (prefix-detected so a | inside a bare command isn't misread). Fixes replay history.log, which died on line 1.
Journal failures (§1/§2): failed commands are recorded err via a new Action::JournalFailure, emitted by the pure-sync App for both parse failures and worker-execution failures (runtime appends best-effort, never fatal). Hydration reads all records so typo'd/rejected commands are recallable across sessions.
Amendment 1 — replay filters app-lifecycle commands: a working replay history.log exposed that the journal also records save as/load/new/export/import/rebuild/mode (which would panic the worker dispatch or abort replay). Replay now re-applies only schema/data writes and skips every app-lifecycle command + nested replay, classified by entry word so modal/incomplete forms (save as, bare mode) and quit skip uniformly rather than aborting. All skips continue (reversing the nested-replay refusal); import and nested replay warn. replay.error_nested removed; replay.skipped_import/_replay added; ReplayCompleted carries warnings. requirements.md U3/U4 updated; app-command runtime-failure journalling tracked as a follow-up.
1659 passing / 0 failing / 0 skipped / 1 ignored. Clippy clean.
Wire `insert`/`update`/`delete` as shared DSL/SQL entry words through the
category-grouped dispatcher (ADR-0033 Amendment 1): the Advanced SQL nodes
move off the dev words (`sqlinsert`/`sql_update`/`sql_delete`) to the real
keywords, registered alongside the Simple DSL nodes. Remove the dev-word
scaffold; collapse build_sql_{insert,update,delete} to source.trim();
de-duplicate the two REGISTRY entry-word listing sites.
Dispatch model (ADR-0033 Amendment 3, written this round):
- A command is the mode-rooted grammar-path outcome; identity is intrinsic.
Advanced mode tries SQL first, falling back to the Simple DSL command when
no SQL branch matches a token (`delete … --all-rows` falls back;
`update … --all-rows` does not — the SET expression absorbs it, harmless
since the engine treats `--all-rows` as a comment).
- Simple mode commits the DSL candidate for a shared word, surfacing the real
DSL error; bare "this is SQL" is reserved for SQL-only entry words
(`select`/`with`). A content rejection on the SQL candidate (internal
table) is committed, never masked by the DSL fallback.
Combined DSL-error + advanced-SQL pointer (ADR-0033 Amendment 3): a Simple-mode
definite DSL error that would run as SQL in advanced mode gains the
`advanced_mode.also_valid_sql` suffix — in the live hint (ambient_hint_in_mode)
and on submit (dispatch_dsl), via the shared advanced_alternative_note — so the
actionable DSL fix and the mode pointer coexist (submit covers constructs that
surface only on submit, e.g. `delete … returning`).
Internal-table rejection symmetrised (/runda finding B, ADR-0030 §6): the DSL
data-command target slots (insert/update/delete/show data/show table) gained
reject_internal_table, so `__rdbms_*` tables are refused in Simple mode too —
previously only the advanced SQL grammar rejected them.
Mode-awareness: classify_input_with_schema_in_mode and
invalid_ident_at_cursor_in_mode stop leaking the advanced SQL view into
simple-mode hints for shared words.
Tests: dev-word inputs migrated to the real words (advanced); DSL grammar /
completion / phase-D / db tests parse in Simple mode (the DSL surface); replay
keeps its advanced-mode model (one stale assertion fixed); dispatcher routing,
combined-pointer, and internal-table tests added. Suite 1626 pass / 0 fail /
1 ignored; clippy --all-targets -D warnings clean.
Defer M4 (execution-time mode side-channel; tracked in requirements.md) to its
own ADR.
Extend SchemaCache TableColumn with not_null + has_default (with a
TableColumn::new constructor for the common no-constraint case),
populated in build_schema_cache from ColumnDescription (a PK column
counts as not-null). New dml_not_null_missing_diagnostics pass: a
WARNING when a SQL INSERT's explicit column list omits a column that
is NOT NULL with no DEFAULT — advisory (the engine enforces it).
serial/shortid (auto-filled) and defaulted columns are excluded.
Anchored on the target-table ident (no token for the omitted column).
Catalog key diagnostic.not_null_missing (engine-neutral). Tests (+4):
fires on omitted required column; silent when included, when
defaulted, and for auto-gen serial/shortid. ~24 TableColumn literal
sites updated for the two new fields (build clean). 1591 pass / 0
fail / 1 ignored. Clippy clean.
All three ADR-0033 §8 DML diagnostics now implemented. Remaining 3i:
cross-cut verification + #12 UPSERT DO UPDATE validation.
Shared RETURNING_CLAUSE (reuses Phase-2 PROJECTION_LIST, now
pub(crate)) as an optional tail on all three SQL DML shapes.
`returning: bool` on the Command variants, set by the ast-builders
and threaded to the worker. run_returning collects the returned rows
as a DataResult (RETURNING mutates + yields in one pass), reusing
resolve_select_column_types for bare-column type recovery; computed
projections stay typeless. DeleteResult gains a `data` field rendered
alongside the cascade summary.
Follow-set fix: `returning` is added to the table-source and
projection bare-alias follow-sets so an INSERT … SELECT row source
stops before RETURNING instead of reading it as a table alias.
Auto-fill × RETURNING: build_sql_insert stops row_source before the
RETURNING token (keeping it preparable for shortid materialisation),
and plan_shortid_autofill re-appends the RETURNING tail so generated
shortids surface in RETURNING *.
Tests (+17): grammar accept on all three; INSERT/UPDATE/DELETE
RETURNING incl. *, aliases, multi-row, type recovery + computed-
typeless; auto-fill × RETURNING (single + multi-row distinct ids);
INSERT…SELECT…RETURNING execution; UPDATE…RETURNING zero-match;
DELETE…RETURNING cascade+rows; app-level render of both. Dev
sql_insert/sql_update/sql_delete entry words still removed in 3j.
1562 pass / 0 fail / 1 ignored. Clippy clean.
claude@clouddev1