a2fc3c9e57bf26c28ceadb96ae10160f2cc16695
26 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
 claude@clouddev1
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701217d29f |
feat: ADR-0035 4d — CREATE [UNIQUE] INDEX / DROP INDEX
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. |
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claude@clouddev1
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25800e3eb5 |
feat: ADR-0006 §8 steps 4-5 — undo/redo commands + confirm-modal flow
Commands & grammar (step 4):
- AppCommand::Undo/Redo, grammar nodes + REGISTRY entries, catalog
help/usage + keys; parse tests
- replay skips undo/redo (is_app_lifecycle_entry_word) + completion
entry-keyword lockstep; replay-skip test extended
Wiring (step 5):
- Action::{PrepareUndo,PrepareRedo,Undo,Redo} + AppEvent::{UndoPrepared,
UndoUnavailable,UndoSucceeded,UndoFailed}
- App: undo_enabled flag, Modal::UndoConfirm, dispatch + event handling
+ confirm-key handler (Y confirms / N/Esc cancels); "turned off" when
--no-undo; "nothing to undo/redo" when empty
- ui::render_undo_confirm names the command + snapshot time
- runtime: opens with undo enabled (!--no-undo), threads it through the
project-switch path, spawn_prepare_undo/spawn_undo (peek->modal,
restore->refresh tables + schema cache)
- 9 Tier-1 app tests + 3 parse tests
1692 passed / 0 failed / 1 ignored; clippy clean.
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claude@clouddev1
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ed40445828 |
ui: re-enable advanced-mode ambient assistance (ADR-0022 Amendment 1)
Advanced-mode hinting + completion-preview were dead: render_hint_panel returned None for advanced mode (stale ADR-0022 §12 gate, predating the SQL grammar) and the hint resolver/ambient_hint never threaded Mode, so a SQL statement was gated as "this is SQL". The unified walker (ADR-0030/ 0031/0032) speaks SQL, so this lifts the gate. - ambient_hint_in_mode + hint_resolution_at_input_in_mode + expected_for_hint_snapshot(mode); candidate/diagnostic/parse sub-calls run in the active mode. - render_hint_panel calls ambient for all modes; one-shot `:` sigil stripped (strip_one_shot_prefix) so `: sel` hints `select`. - ADR-0022 Amendment 1 + README index. Found by manual advanced-mode testing; Phase 2 marked SQL hint/completion green at the engine layer but never exercised the UI. App-level render test (advanced_mode_hint_panel_surfaces_sql_candidates) + ambient-layer regression locks. 1466 baseline green. |
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claude@clouddev1
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ed881eea59 |
2g: advanced-mode highlight + engine.* wiring + matrix tests
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. |
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claude@clouddev1
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942222bfc9 |
constraints: CHECK — check (<expr>) at create table & add column (ADR-0029)
The fourth constraint. `check ( <expr> )` reuses the ADR-0026 WHERE-expression grammar via `Subgrammar`, so a check is written in the same language as a `where` filter. - Grammar: a `CHECK_CONSTRAINT` arm joins the shared constraint-suffix Choice; `consume_check_expr` extracts the parenthesised expression (paren-depth aware) into `ColumnSpec.check` / `Command::AddColumn.check`. - Storage: the parsed `Expr` is compiled once to inline SQL (`compile_check_sql` — `compile_expr` + ADR-0028's param-inliner) and stored in that form everywhere — a new `check_expr` column in `__rdbms_playground_columns`, `project.yaml`'s `ColumnSchema.check`, and the column DDL emitted by `do_create_table` / `schema_to_ddl`. - `add column … check` routes through the rebuild primitive (SQLite's `ALTER … ADD COLUMN` cannot carry it); a CHECK on a serial/shortid column is create-table-only and refused at add-column with a friendly message. - `describe` surfaces the CHECK. ADR-0029 §7/§8 updated to the SQL-form decision — double-quoted identifiers, consistent with ADR-0028's `explain` display SQL. 1201 tests pass (+8); clippy clean. |
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claude@clouddev1
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a60e879f20 |
db: column-constraint infrastructure — NOT NULL / UNIQUE / DEFAULT (ADR-0029)
The database layer now honours the ColumnSpec constraint fields end to end, ahead of the grammar that lets users type them. - `do_create_table` emits ` NOT NULL` / ` UNIQUE` / ` DEFAULT <literal>` per column via the new `column_constraints_sql` helper (the default literal bound against the column's type). - `ReadColumn` gains `default_sql`, read from `pragma_table_info.dflt_value`; `schema_to_ddl` emits it, so the rebuild-table primitive preserves DEFAULT — it already preserved NOT NULL / UNIQUE. - `ColumnDescription` gains `unique` / `default`; `do_describe_table` now sources columns from `read_schema` (one source of per-column truth) and `constraints_display` lists PK / NOT NULL / UNIQUE / DEFAULT. No user-facing change yet — no grammar produces constrained columns. Tests exercise creation, enforcement, describe, and rebuild-preservation programmatically. 1177 tests pass (+5); clippy clean. |
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claude@clouddev1
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03d8a09457 |
ui: styled-output-line mechanism (ADR-0028 step 1)
OutputLine gains an optional styled-runs payload — a
Vec<OutputSpan> of { byte_range, OutputStyleClass } over the
line text. render_output_line gains a branch: when the payload
is present it renders the text span-by-span, each run's
semantic class (Neutral / Efficient / Expensive /
AutomaticIndex) resolved to a theme colour at render time;
otherwise the existing whole-line kind styling. The echo path
is untouched.
Theme gains `plan_efficient` — a green deliberately distinct
from `system` so green never reads as two things (ADR-0028 §6);
`warning` is reused for expensive steps.
A general per-span output-styling capability (ADR-0016's OOS-3
realized); the query-plan renderer will be its first consumer.
No user-visible change on its own. 1133 passing, clippy clean.
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claude@clouddev1
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1a9d950cc2 |
ui: validity indicator rendering + warning theme colour (ADR-0027 step D)
Adds the `[ERR]` / `[WRN]` validity indicator to the input row. `App` gains `input_indicator: Option<Severity>` (the runtime owns its timing — step E) and a pure `input_validity_verdict()` query that runs `input_verdict` in simple mode only (advanced mode is raw SQL, ADR-0027 §7). `render_input_panel` reserves the rightmost six columns of the input row unconditionally (ADR-0027 §4) — a five-column label plus a one-column gap — so the typed command never shifts sideways when the indicator appears or hides. The label renders only when `input_indicator` is set: `[ERR]` in `theme.error`, `[WRN]` in the new amber `theme.warning` (defined for both light and dark themes). The indicator is not yet wired live — `input_indicator` stays `None` until the debounce lands (step E). Covered by a render test and the theme contrast test; the input-panel snapshot is updated for the six-column reservation. |
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claude@clouddev1
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0dc159fd7e |
Indexes: add index / drop index, persistence, display (ADR-0025)
Implement ADR-0025 — indexes as a DSL DDL feature. - Grammar: `add index [as <name>] on <T> (<cols>)`, `drop index <name>` / `drop index on <T> (<cols>)`, plus a `--cascade` flag on `drop column`. - db.rs: index operations over the engine's native index catalog (no metadata table). The rebuild-table primitive now captures and recreates indexes, so `change column` and the relationship operations no longer silently drop them. - `drop column` refuses an indexed column unless `--cascade`, which drops the covering indexes and reports each. - Persistence: additive `indexes:` list in `project.yaml` (version unchanged); round-trips through rebuild/export/import. - Display: an `Indexes:` section in the structure view and a nested tables/indexes items panel (S2). Reconciles requirements.md (C3 index portion, S2 satisfied) and CLAUDE.md. 1038 tests passing (+31), clippy clean. |
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claude@clouddev1
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5815918efb |
Hint: surface ( as a branching candidate; stop red-flagging in-progress Form A values
Two related fixes from a user-reported snag:
1. After typing \`insert into Orders \`, the hint suggested only
\`values\` even though the user could also choose \`(\` to
open Form A (the explicit-column-list variant). The walker
reports both \`Expectation::Word("values")\` and
\`Expectation::Punct('(')\` at that position, but
\`candidates_at_cursor\` had a blanket "no punctuation as Tab
candidate" policy.
Loosened the policy to surface branching punct
(specifically \`(\` opening a sub-shape). Closing punct
(\`)\`), separators (\`,\`), and content-trailing punct (\`:\`,
\`=\`, \`.\`) stay out — the user types those naturally and
advertising them in the Tab menu is noise. New
\`CandidateKind::Punct\` so the renderer colors it as punct
rather than mis-classifying as a keyword.
2. While typing \`insert into Orders (id, CustId, Total) values
(42, 89, 17.59\` (no closing paren yet), the word \`values\`
was rendered in \`tok_error\` red. The walker's
\`Optional(Seq[values, '(', list, ')'])\` was rolling back on
the partial inner match — treating \`(id, CustId, Total)\` as
Form C (bare value list) followed by trailing junk starting
at \`values\`. The classify_input call thus returned
\`DefiniteErrorAt(<values byte>)\` and the renderer overlaid.
Tightened \`walk_optional\`: roll back only when the inner
reports NoMatch (or Incomplete / Mismatch without consuming
anything). Once the inner has committed to at least one
terminal (e.g. matched the \`values\` keyword), propagate
Incomplete / Mismatch up — the user is mid-typing the
optional's content and rolling back would lose their
intent.
The pre-existing chumsky-or_not-style aggressive rollback
covered cases like \`save Customers\` (Optional(\`as\`)
inner is a single Word that returns NoMatch without
consuming, so rollback still fires). Those keep working.
3. Side effect: with \`Optional\` no longer hiding the
in-progress Form A from the leading slice, the walker on
\`create table T with \` correctly reports the next-expected
keyword as \`pk\` — so cursor at the end of the complete
command \`create table T with pk\` would now re-offer \`pk\`
as a Tab candidate against the partial \"pk\". Added a final
filter: when the full input is a valid parse AND the
partial prefix is non-empty, drop candidates that equal the
partial exactly. Preserves schema narrowing
(\`show data Cu\` → \`Customers\` is not an exact match).
Tests:
- New \`in_progress_form_a_values_list_classifies_as_incomplete\`
asserts the input-state for the user's exact scenario.
- New \`open_paren_branching_punct_surfaces_after_insert_into_table\`
and \`open_paren_candidate_is_classified_as_punct_kind\` cover
the punct-as-candidate surface.
- Renamed and rewrote \`punctuation_expected_does_not_produce_candidates\`
to \`non_branching_punctuation_is_not_surfaced_as_candidate\`
to document the new finer-grained policy.
- Existing tests for \`save Tab → as\` and the schema-
narrowing case continue to pass.
Tests: 854 passing, 0 failing, 1 ignored. Clippy clean.
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claude@clouddev1
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1e06490572 |
round-5 follow-up: completion + i18n sweep
Four user-reported gaps from the round-4 testing pass:
1. Empty-prompt hint reworded from "(no active hint)" to
"Type a command — press Tab for options, `help` for a
list" (6 snapshots updated to reflect 80-col truncation).
2. App-lifecycle commands (quit/q, help, rebuild, save/save as,
new, load, export, import, mode, messages) now flow through
the DSL parser:
- 15 new keywords + catalog token entries
- new Command::App(AppCommand) AST with 11 variants
- parse-first dispatch in submit() (app commands work in
both simple and advanced modes)
- pre-chumsky source-slice for `export <path>` /
`import <zip> [as <target>]` mirrors the replay precedent
- UsageEntry registry entries so parse errors surface
relevant usage templates
- `mode <bad>` / `messages <bad>` use try_map for the
friendly "unknown mode/messages" wording
3. DSL completion gaps:
- `1:n` surfaces as a composite candidate at `add `
- --all-rows / --create-fk / --force-conversion /
--dont-convert surface as new CandidateKind::Flag
candidates (coloured with tok_flag in hint panel)
- filter_clause .labelled() wrap removed so chumsky's
expected-set surfaces the constituent options
4. Hardcoded user-facing strings migrated to catalog:
- 4 parser custom errors (incl. the known "tables need at
least one column" wart)
- UnknownType Display now via parse.custom.unknown_type
- UI panel titles + mode labels (Output / Hint / SIMPLE /
ADVANCED / Advanced:)
- app.rs cascade rendering (action labels + summary)
- runtime --resume CLI stderr
- db.rs change-column diagnostic tables (7 headers + 3
wrapper summaries + force-conversion hint)
Tests: 765 → 769 passing, 0 failed, 1 ignored (same doctest
as before). Clippy clean with -D warnings.
Deferred:
- ~25 thiserror #[error] attributes still hand-rolled
(DbError, ArgsError, ArchiveError, PersistenceError,
LockError). Tracked separately.
- DSL/SQL relationship in advanced mode — clarified
implicitly via parse-first dispatch; broader ADR
amendment to follow.
- Post-complete-parse completion gap (e.g. `save ` Tab
can't offer `as` because `save` parses bare; same shape
as `--create-fk` after a complete `add relationship`).
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claude@clouddev1
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bd1cce672d |
ADR-0022 stage 8 follow-up: fixes from real-app testing
Three fixes from the user's testing run, plus an investigation note on a fourth. #4 Sticky hint during cycling. The previous code recomputed candidates_at_cursor at the post-Tab cursor position, which made the panel whiplash through "what comes next at the new cursor" between cycles. ambient_hint now short-circuits to the memo's stored candidate list while the memo is alive — so Tab Tab Tab keeps showing the same list with the selection moving, then snaps to the post-Tab ambient state once any non-Tab key clears the memo. #2 Candidate ordering and kind-coloured rendering. New `Candidate { text, kind: Keyword|Identifier }` carries the classification through completion, last-completion memo, and ambient-hint payload. candidates_at_cursor now sorts keywords first (alphabetical), identifiers second (alphabetical), and the hint-panel renderer colours keywords in `tok_keyword` and identifiers in `tok_identifier`. Keyword-vs-identifier name collisions resolve in favour of the keyword (rare; the user can still address their table via different syntax). #3 tok_identifier no longer matches theme.fg. Identifiers in the input pane now render in a distinct cool grey-blue (dark) / dark steel-blue (light), so they stand out from prose-like default text without competing with keyword purple. Same colour drives the identifier candidates in the hint panel for visual consistency input ↔ hint. Limitation worth knowing: "keywords first, alphabetical" is not the same as grammatical order. For "add column " the hint shows `table to` not `to table` — chumsky's expected-set doesn't preserve combinator-source order, and encoding it in the registry adds maintenance overhead the fix doesn't cleanly justify. Marked for future revisit if it bites. #1 (Tab does nothing on "add column ") — not reproduced through App::update. The internal logic works correctly: "add column " + Tab inserts "Customers ", second Tab cycles to "Orders ", third to "Thing ". The most likely explanation is a stale binary or a terminal-level event intercept (tmux focus, kitty-keyboard protocol differences, etc.) — needs user verification with a fresh build. Tests: 747 passing, 0 failing, 1 ignored (744 baseline → +3: 2 new completion-ordering cases including the keyword-wins-on-name-collision edge, plus 1 hint-mid-cycle sticky test). Clippy clean. |
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claude@clouddev1
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8214e4136a |
ADR-0022 stage 8e: invalid-identifier detection + hint variant
Per the user's #5: "if our candidate selection works correctly, then entering a character that removes all matches is the same as entering an invalid token." Closes the loop between schema cache (8c/8d) and live error feedback (4). New `completion::invalid_ident_at_cursor(input, cursor, cache)` returns `Some(InvalidIdent { range, found, slot })` when: - the cursor is on a partial identifier-shaped token; - the parser's expected-set at the start of that token contains a known-set IdentSlot (TableName / Column / RelationshipName); - no schema entry across those slots prefix-matches the typed text. `render_input_runs` extended to take a `&SchemaCache` and overlay the invalid-identifier range with `tok_error` — same visual treatment as the parse-error overlay (4), unified red signal regardless of which detector fires. `ambient_hint` extended to surface `hint.ambient_invalid_ident` when invalid_ident_at_cursor returns Some — wording "no such {kind}: `{found}`" mirrors ADR-0019's engine-error voice for consistency. Catalog + KEYS_AND_PLACEHOLDERS declaration added; validator passes. Render priority: candidates win over invalid-ident (if any schema match exists for the partial prefix, the state is "in-progress completion" not "invalid"). Falls through to the existing parse-error/incomplete/Valid framings otherwise. NewName slots are filtered out at the source — typing into a "user invents this name" position is never invalid (per `IdentSlot::completes_from_schema`). Tests: 744 passing, 0 failing, 1 ignored (738 baseline → +6: 5 invalid_ident_at_cursor cases covering unknown-prefix-fires, prefix-match-doesn't-fire, NewName-immune, no-cursor-token, keyword-slot-immune; plus 1 ambient_hint integration test). Clippy clean. This closes ADR-0022. Stages 1-8e together deliver the ambient-typing-assistance feature: token highlighting, error overlay, hint panel ambient, hint panel multi- candidate display with scroll markers, Tab/Shift-Tab cycling with one-keystroke Esc/Backspace undo, schema-aware identifier completion, and invalid-identifier live feedback. Total stage-8 footprint: 5 commits, ~1600 lines. |
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claude@clouddev1
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51a8d9ac44 |
ADR-0022 stage 8c: IdentSlot propagation + SchemaCache API
`IdentSlot` gains `expected_label()` and the round-trip
`from_expected_label()`. The four slot kinds map to the
user-facing labels "identifier" (NewName), "table name",
"column name", "relationship name".
`ident_ctx(slot)` now actually applies `slot.expected_label()`
as the chumsky label (was documentation-only after stage 6).
Parser errors and the hint panel's "expected: …" prose now
read with the slot-specific name: "expected table name"
instead of the generic "expected identifier". One parser
test updated accordingly; the four catalog `parse.token.*`
keys are unaffected (the slot labels are a parallel surface).
New `completion::SchemaCache { tables, columns,
relationships }` struct + `for_slot(slot) -> &[String]`
accessor. Empty by default; runtime wiring lands in a
follow-on substage. NewName slots return `&[]`
unconditionally.
`candidates_at_cursor` extended to accept `&SchemaCache`:
when the parser's expected-set includes a slot label,
schema candidates from the cache are added alongside the
keyword candidates. Both sources are then prefix-filtered,
combined, sorted, deduplicated. App::schema_cache field
threaded into both the App-side completion paths and the
ambient_hint computation in ui.
Tests: 738 passing, 0 failing, 1 ignored (730 baseline →
+8: 2 IdentSlot label round-trip tests, 6 completion-with-cache
cases covering table/column/relationship slots, prefix
filtering, empty cache, and NewName-no-candidates).
Clippy clean.
User-visible: identifier completion infrastructure is in
place but the cache is always empty — runtime wiring (the
next substage) will populate it on project load and after
successful DDL, at which point Tab on identifier slots
starts offering schema names.
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claude@clouddev1
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faebeed588 |
ADR-0022 stage 8b: hint panel candidate list with scroll markers
Refactor `ambient_hint` to return a richer enum:
- `Prose(String)` — the existing single-line hint (Valid /
incomplete-with-no-keywords / definite-error states);
- `Candidates { items, selected }` — multi-candidate (or
single-candidate) keyword completion at the cursor.
When `candidates_at_cursor` returns Some, the new
`Candidates` variant wins over the prose framing — the
candidate list is more actionable than "expected: `data` or
`table`". `selected` tracks the live `LastCompletion` memo's
selection_idx for the renderer to highlight.
`render_candidate_line` (new helper in ui.rs):
- All items fit → render space-separated; selected item
rendered bold + theme.fg, others theme.muted.
- Overflow → window centred on the selected item (or
item 0 with no selection); `< ` / ` >` markers at the
edges (per the user's #2). Window expands right-first
then left-first to use available width.
- Returns `Line<'static>` (items cloned into spans) so the
caller doesn't fight lifetimes between the
AmbientHint::Candidates payload and the rendered Line.
Updated callers in ui.rs and input_render tests for the new
signature. Added `ambient_hint_with_memo_carries_selected_index`
test asserting the renderer-side `selected` plumbing.
Tests: 730 passing, 0 failing, 1 ignored (728 baseline →
+2 net: -3 reworked + 5 new candidate-related cases).
Clippy clean.
Stage 8c will plumb identifier completion (schema cache +
candidate fetch from worker on demand or pre-cache) and add
the invalid-identifier hint variant.
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claude@clouddev1
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9c4857eb50 |
ADR-0022 stage 5/8: hint panel ambient typing assistance
ParseError::Invalid gains an `expected: Vec<String>` field —
the human-rendered names of the patterns chumsky was looking
for at the failure point (`\`create\``, `identifier`, etc.).
Empty for custom errors, which have no expected-set framing.
Populated by a new `describe_expected()` helper in parser.rs
that humanise() also delegates to (eliminates duplication).
`input_render::ambient_hint(input) -> Option<String>` returns
the hint-panel content per ADR-0022 §6:
- empty input → None (caller falls back to panel.hint_empty);
- Valid → t!("hint.ambient_complete") ("submit with Enter");
- IncompleteAtEof → t!("hint.ambient_expected", expected = …)
listing the parser's expected next tokens, oxford-joined;
- DefiniteErrorAt → t!("hint.ambient_error_with_usage", …)
composing the parse-error message with the matching
parse.usage.* template if a known entry keyword was
consumed, else the bare message.
Catalog gains the three hint.ambient_* keys + validator
declarations.
ui::render_hint_panel resolution order:
1. explicit app.hint (modal contexts) wins;
2. simple-mode + non-empty input → ambient_hint;
3. fallback to panel.hint_empty.
Advanced mode (persistent + one-shot `:`) bypasses ambient
hinting per ADR-0022 §12.
Snapshot: highlighted_input_all_token_classes rebaselined
because the hint panel now displays an ambient hint instead
of the empty placeholder when input is non-empty.
Tests: 698 passing, 0 failing, 1 ignored (693 baseline →
+5 ambient_hint cases). Clippy clean.
Stage 6 introduces the IdentSlot taxonomy + parser audit so
identifier-typed slots can yield schema-aware completion
candidates in stage 8.
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claude@clouddev1
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39da399add |
ADR-0022 stage 3/8: simple-mode echo lines highlighted
Lift `dsl::ECHO_PREFIX = "running: "` as a public const,
with a unit test asserting `t!("dsl.running", input = "")`
matches it. The catalog template is now contracted to equal
`format!("{ECHO_PREFIX}{input}")` — a translator changing
the prefix breaks the test.
Add `input_render::lex_to_runs(input, theme)` — a
cursor-less variant of `render_input_runs` for use cases
(echo lines, future hint panel) that need token-class
colouring without an inverted cursor.
ui::render_output_line: when the line is an Echo submitted
in Simple mode, peel the prefix and re-tokenise the rest
through lex_to_runs, rendering each token at its class
colour. Advanced-mode echoes and any echo whose body
unexpectedly lacks the prefix fall through to the plain
rendering.
Tests: 683 passing, 0 failing, 1 ignored (682 baseline →
+1 echo_prefix_matches_catalog_template). Clippy clean
(uses let-chain to keep the if condition flat).
Stage 4 adds render-time parse + error overlay so the
failing token in mid-typed input lights up in the error
colour.
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claude@clouddev1
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cafc455c8a |
ADR-0022 stage 2/8: input panel — token-class highlighting
New `input_render` module with `render_input_runs(input, cursor_byte, theme) -> Vec<StyledRun>`. Lexes the input, assigns each token its `theme.token_color`, preserves whitespace gaps as `theme.fg` runs, and injects the cursor by splitting the run that contains it into before/under/after sub-spans (under marked Modifier::REVERSED). End-of-input cursor is an empty-range sentinel rendered as an inverted space. ui::render_input_panel switches over EffectiveMode: simple mode goes through render_input_runs + a small runs_to_spans helper that borrows from the input string; advanced modes (persistent + one-shot `:`) keep the previous plain before/under/after rendering since the DSL lexer doesn't speak SQL (ADR-0022 §12). Multi-byte UTF-8 in string literals is handled by walking to the next char boundary when splitting the cursor run, mirroring the previous renderer. Tests: 682 passing, 0 failing, 1 ignored (672 baseline → +10: 9 input_render unit tests covering each token class, cursor placements, multi-byte, full-command shape; +1 new "all token classes" UI snapshot). Clippy clean. Caveat (noted inline in the new snapshot test): the TestBackend/render_to_string path records text symbols only, not ratatui style. The new snapshot is therefore a text-layout regression net; the unit tests in input_render::tests are the authoritative regression net for colour mappings. Stage 3 wires the same colouring into simple-mode echo lines in the output panel. |
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claude@clouddev1
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a6fd26d15a |
ADR-0019 §9 sweep (3/3): ui.rs prose strings (caught in manual sanity)
Surprise gap from the post-sweep sanity check — `ui.rs` had a substantial set of TUI-rendered strings that the previous two sweep passes didn't cover. Caught by grepping for capitalised literals in `ui.rs` after running the binary smoke check. ## Migrated - **modal.*** — load picker title / empty state / path prompt; rebuild confirm title / "Continue?" prompt. (modal.path_entry's title comes from `save.*` since it's the save / save-as dialog.) - **save.*** — `save` no-op hint, modal titles for Save / Save as, modal prompt body. - **status.*** — status bar `Project:` label and the `(no project)` placeholder. - **panel.*** — `Tables` panel title, `(none yet)` placeholder for empty tables, `(no active hint)` placeholder for the hint panel. - **shortcut.*** — the bottom-bar keyboard hint labels (submit, confirm, cancel, yes, no, load, select, browse_path, back_to_list, switch, advanced_once, cancel_one_shot, quit). Each is a translatable label paired with a key name (Enter / Esc / Ctrl-C / etc.) at the call site. Keystroke names are deliberately left as literals — translating them would mean retraining users away from what their keyboard says. The `push_shortcut` closure's parameter type changed from `&'static str` to `&str` so it accepts the catalog-returned String. ## Deliberately left - **Echo prefix tags**: `[simple] `, `[advanced] `, `[system] `, `[error] `. Their column widths are hardcoded into the wrap-width calculation in `render_output_panel`; translating them would silently break alignment. Worth a follow-up pass if a future locale needs different prefixes (would need `mode.label()` and the echo-tag widths to live behind a single locale-aware function). - **Mode labels**: `SIMPLE` / `ADVANCED` / `Advanced:` rendered in the input panel border. Same alignment reasoning as the echo tags — also they're keywords (the user types `mode simple` to switch), so translating the display label without translating the command word would be confusing. Left as is. - **Visual decoration**: `[Y]`, `[N]`, `[TEMP] `, `>` cursor markers, `█` cursor block, `↑↓` arrow glyph, `›` selection marker. Universal symbols / labels rather than translatable prose. ## Catalog totals The catalog now has ~170 entries across 16 categories. `tests/engine_vocabulary_audit` passes — no engine vocabulary leaks anywhere user-reachable. ## Tally 610 tests passing (no change — pure refactor with identical-output catalog substitutions). Clippy clean with nursery lints. Release builds at 7.8 MB. ADR-0019 §9 is now genuinely complete. |
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claude@clouddev1
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f2198275f0 |
Iteration 4b: save / save as / new / load with project switching
Adds the rest of the track-2 lifecycle commands (ADR-0015 §11) and the project-switching machinery they need at runtime. Temp vs named distinction: replaced the fragile naming heuristic with an explicit `[temp]` marker in the directory pattern (`<YYYYMMDD>-[temp]-<word>-<word>-<word>`). validate_user_name already rejects brackets, so user-typed names can never collide with a temp marker. The status bar shows `[TEMP] <Display Name>` for temp projects; the prettifier strips both the date and the marker so display names are clean. save / save as: temp project's `save` opens a path-entry modal (acts as save as); named project's `save` reports "already auto-saved; use `save as`". `save as` always prompts. Relative names resolve under <data-root>/projects/; absolute paths used as-is. Copy excludes the per-process lock file; everything else (.db, yaml, csvs, history.log) is copied. new: closes current project, creates a fresh auto-named temp, switches. load: opens a picker. List sub-mode shows projects in the active data root, sorted newest-first by project.yaml mtime; arrow keys navigate, Enter loads, `b` switches to a path-entry sub-mode for projects elsewhere, Esc cancels. Empty data root jumps straight to path entry. Runtime: `Session` holds Option<Project> + Option<Database> so project switches can drop old (releasing lock + stopping worker) before opening new -- required for the "load my own current project" case. `perform_switch` handles Load / SaveAs / NewTemp uniformly. Tests: 332 passing (270 lib + 9 + 5 + 6 + 16 new + 9 + 17), 0 failing, 0 skipped. Clippy clean. |
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claude@clouddev1
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ba93d3c7d8 |
Iteration 4a: rebuild command with confirmation modal
Adds the explicit `rebuild` app-level command (ADR-0015 §7, §11)
and a modal UI infrastructure to host its confirmation dialog.
Typing `rebuild` emits Action::PrepareRebuild; the runtime reads
project.yaml + data/ to compute a summary ("3 tables and 47 rows
will be reconstructed; the existing playground.db will be
replaced") and posts AppEvent::RebuildPrepared, which opens the
modal. Y confirms, N/Esc cancels. While the modal is open,
normal input is gated.
The worker's do_rebuild_from_text now wipes existing user tables
and metadata before reloading from text, so it works on both
fresh and populated databases. Source text is plumbed through
rebuild_from_text so the explicit rebuild logs to history.log
while the silent on-load rebuild from Iteration 3 stays silent.
Modal infrastructure (App.modal field + key routing + centered
overlay rendering + word-wrap) is reused by Iteration 4b's save
/ save as / load / new flows.
Tests: 314 passing (268 lib + 9 + 5 + 6 new + 9 + 17),
0 failing, 0 skipped. Clippy clean.
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claude@clouddev1
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601d3b6c51 |
Iteration 1: file-backed projects with auto-named temps, lock file, and L1 CLI
Replaces the in-memory database with an on-disk project. Startup either opens a project at the positional CLI path (L1) or creates an auto-named temp project (<YYYYMMDD>-<word>-<word>-<word>) under the OS-standard data directory or a --data-dir override. The new project::Project type owns the directory skeleton and a PID+hostname lock file with stale-lock takeover via sysinfo. The status bar now shows "Project: <Display Name>", derived by a small kebab/snake/camel prettifier. Per-command persistence to YAML/CSV/history.log is NOT yet wired -- that's Iteration 2; for now playground.db carries the state across quits. Tests: 257 passing (231 lib + 9 new integration + 17 existing), 0 failing, 0 skipped. Clippy clean with nursery lints. |
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claude@clouddev1
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305e5083d5 |
INSERT/UPDATE/DELETE + value model + auto-show, with polish
DSL data operations (ADR-0014): - insert into T [(cols)] values (vals); short form insert into T (vals) omits values keyword for friendlier syntax. - update T set ... where col=val | --all-rows; delete from T where col=val | --all-rows; show data T. - Value AST (Number/Text/Bool/Null) with per-column-type validation in the executor: int/real/decimal/bool/date/ datetime/shortid each accept a documented literal shape and produce friendly format errors naming the column. - INSERT short form fills non-auto-generated columns in schema order; auto-fills serial via SQLite and shortid via the new generator (T2). - `add column [to table] T: c (type)` -- `to table` now optional. Database: - insert/update/delete via prepared statements with bound rusqlite::types::Value parameters. - InsertResult/UpdateResult/DeleteResult: writes return rows_affected plus the affected row(s) only (not the whole table), so users see exactly what changed. - INSERT shows the just-inserted row via last_insert_rowid. - UPDATE captures matching rowids up-front and fetches them post-update -- works even if the UPDATE changed the WHERE column. - DELETE reports per-relationship cascade effects by row- count diffing inbound child tables; UPDATE-side cascades are not yet detected (would need value diffing). - query_data formats cells (booleans true/false, NULLs as None). FK error enrichment: - Now lists both outbound (INSERT/UPDATE relevance) and inbound (DELETE/UPDATE on parent relevance) FKs from the metadata, so RESTRICT errors point at the children blocking the delete. - RelationshipSelector has a proper Display impl -- "no such relationship" reads cleanly. Relationship display: - target_table for AddRelationship/DropRelationship now returns the parent (1-side); structure rendering after add/drop shows that side's "Referenced by:" entry, matching the `from <Parent>` direction of the command. - [ok] summary uses display_subject so relationship commands show both endpoints (`from P.col to C.col`) rather than a single misleading table name. - Auto-name format `<Parent>_<pcol>_to_<Child>_<ccol>` (matches the from..to direction). Output rendering and scrolling: - Wrap-aware scroll: renderer reports both visible-row count and total wrapped-row count to App; scroll math caps against actual displayable rows. Long lines wrap; the bottom line is always reachable; PageUp/PageDown work correctly even after paging past the buffer top. - Multi-line messages (FK error enrichment, cascade summary) split into single-line OutputLines at creation time so wrap/scroll math agree. Runtime / events: - New AppEvent variants for Insert/Update/Delete success carrying typed result structs; DslDataSucceeded reserved for show-data queries. Docs: - ADR-0014 covers data-op grammar, value model, --all-rows safety, auto-show. - requirements.md: C5 done, T2 done, V2 partial (basic data view), V5 partial (show data added). New entries: C5a complex WHERE expressions; H1 progress note for FK enrichment; H1a (strong syntax-help in parse errors). Tests: 200 passing (183 lib + 17 integration), 0 skipped. Includes parser, type-validation, DB write/read, FK-failure enrichment, cascade-delete propagation, focused-auto-show behaviour, scroll-cap invariants. Clippy clean with nursery enabled. |
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claude@clouddev1
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165068269b |
Foreign-key relationships, rebuild-table, polish round
DSL:
- add 1:n relationship [as <name>] from <P>.<col> to <C>.<col>
[on delete <action>] [on update <action>] [--create-fk]
- drop relationship <name> | from <P>.<col> to <C>.<col>
- show table <name> for re-displaying a structure on demand
Database (ADR-0013):
- Rebuild-table primitive following SQLite's
ALTER-via-rebuild recipe (foreign_keys=OFF outside tx,
copy-by-name, foreign_key_check before commit). Reusable for
B2 (column drops/renames/type changes).
- ReferentialAction enum (no action / restrict / set null /
cascade); SET DEFAULT awaits column DEFAULTs.
- __rdbms_playground_relationships metadata table -- names,
auto-generated as <Parent>_<pcol>_to_<Child>_<ccol>.
- Type::fk_target_type() validation at declaration; friendly
errors for type mismatch, non-PK target, missing column,
duplicate name.
- describe_table populates symmetric outbound + inbound
relationship lists. drop_table refuses while inbound
references exist; outbound metadata cleaned up alongside drop.
App / UI:
- In-line cursor editing in the input field: Left, Right,
Home, End, Delete, Backspace honoring UTF-8 boundaries.
- PageUp / PageDown scrolls the output buffer; viewport row
count fed back from the renderer via App::note_output_viewport
so scroll is capped against the actual visible area
(regression-tested) and snaps to the bottom on new output.
- Failure messages quote the command portion ("verb target"
failed: ...) for visual clarity; RelationshipSelector has a
proper Display impl so "no such relationship" reads cleanly.
- Structure rendering shows References / Referenced by sections.
Docs:
- ADR-0013 covers naming, metadata table, symmetric view, and
the rebuild-table strategy.
- requirements.md updates: C3 (FK done), B2 (primitive in),
T3 (compound-PK FK still pending). New entries: I1a (cursor
editing -- landed), I1b (Ctrl-A/E and readline shortcuts --
pending), V4 partial scroll, V5 (show family), C3a (modify
relationship -- deferred).
Tests: 154 passing (140 lib + 14 integration), 0 skipped.
Clippy clean with nursery enabled.
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claude@clouddev1
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c1e52920eb |
DSL parser, async DB worker, types, history, metadata, polish
Track 1 implementation plus polish round. Parser (chumsky): - Grammar-based DSL producing a typed Command AST. - create table X with pk [name:type[,name:type...]] supports arbitrary names, any user type, compound PKs natively. Bare form errors with a friendly hint pointing at `with pk`. - add column to table X: Name (type); drop table X. - Required clauses use keyword grammar; -- reserved for opt-in flags (ADR-0009). Custom Rich reasons preferred when surfacing chumsky errors so unknown-type messages list valid alternatives. Database (ADR-0010, ADR-0012): - rusqlite + STRICT tables + foreign_keys=ON. - Dedicated worker thread; mpsc Request inbox, oneshot replies. - Typed DbError with friendly_message() hook for H1. - Internal __rdbms_playground_columns metadata table preserves user-facing types across schema reads, atomically maintained alongside DDL via Connection transactions. list_tables hides it via the new __rdbms_ internal-table convention. Types (ADR-0005, ADR-0011): - All ten user-facing types: text, int, real, decimal, bool, date, datetime, blob, serial, shortid. - Type::fk_target_type() for FK-side column-type rule (Serial->Int, ShortId->Text, others identity) -- foundation for the FK iteration. App / Runtime / UI: - update() stays pure-sync; runtime dispatches DSL via spawned tasks, results post back as AppEvent::Dsl*. - Items panel renders live tables list; output panel shows the user-facing structure of the current table after each DDL. - In-memory command history (Up/Down, draft preservation, consecutive-duplicate dedup) -- I2 partial. - Mouse capture removed; terminal native text selection restored (toggle approach revisited when scroll/click features land). Docs: - ADRs 0009 (DSL syntax conventions), 0010 (DB worker), 0011 (FK type compat), 0012 (internal metadata table). - requirements.md progress notes; new V4 entry for the scrollable session-log + inline rich rendering + Markdown export direction. Tests: 103 passing (91 lib + 12 integration), 0 skipped. Clippy clean with nursery enabled. |
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claude@clouddev1
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25a0f1260f |
TUI walking skeleton (Phase 4)
First implementation milestone: Cargo project, dependencies,
and a minimal but functional TUI shell built on Ratatui +
Crossterm + Tokio in the Elm-style update/view pattern
(Candidate A from Phase 2/3 selection).
Includes:
- Three-region layout: items list (left), output + input + hint
(right), bottom status bar with mode-aware shortcuts.
- Two themes (light, dark) plus COLORFGBG auto-detect, per
NFR-7. CLI: --theme {light,dark}, --log-file <path>.
- Input modes per ADR-0003: simple (default), advanced, with
the `:` one-shot escape including immediate prompt reaction
("Advanced:" label, advanced border) and auto-inserted space
after a leading `:` in simple mode.
- App-level commands: `quit`/`q`, `mode simple`/`mode advanced`
(canonical list per ADR-0003 — remaining commands land in
later iterations).
- File logging via tracing, defaulting to ~/.rdbms-playground/
playground.log so the TUI is not corrupted by stdio.
Testing per ADR-0008:
- Tier 1: 29 unit tests covering input handling, mode switch,
one-shot escape, auto-space, output buffering, CLI parsing.
- Tier 2: 4 insta snapshots (default simple/advanced/light,
one-shot active) of TestBackend frames.
- Tier 3: 7 integration tests driving synthetic events through
App::update + render path.
All green: 36 tests, 0 failures, 0 skips. Clippy clean with
nursery lints enabled.
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