claude@clouddev1
c1e52920eb
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.
21 lines
1.2 KiB
Markdown
21 lines
1.2 KiB
Markdown
# Architecture Decision Records
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This directory contains the project's ADRs, recorded per
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[ADR-0000](0000-record-architecture-decisions.md).
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## Index
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- [ADR-0000 — Record architecture decisions](0000-record-architecture-decisions.md)
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- [ADR-0001 — Language and TUI framework](0001-language-and-tui-framework.md)
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- [ADR-0002 — Database engine](0002-database-engine.md)
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- [ADR-0003 — Input modes and command dispatch](0003-input-modes-and-command-dispatch.md)
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- [ADR-0004 — Project file format](0004-project-file-format.md)
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- [ADR-0005 — Column type vocabulary](0005-column-type-vocabulary.md)
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- [ADR-0006 — Undo snapshots and replay log](0006-undo-snapshots-and-replay-log.md)
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- [ADR-0007 — Sharing and export](0007-sharing-and-export.md)
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- [ADR-0008 — Testing approach](0008-testing-approach.md)
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- [ADR-0009 — DSL command syntax conventions](0009-dsl-command-syntax-conventions.md)
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- [ADR-0010 — Database access via a dedicated worker thread](0010-database-access-via-worker-thread.md)
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- [ADR-0011 — Foreign-key column type compatibility](0011-fk-column-type-compatibility.md)
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- [ADR-0012 — Internal metadata for user-facing column types](0012-internal-metadata-for-user-facing-types.md)
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