Commit Graph

3 Commits

Author SHA1 Message Date
183b2350f7 chore: reformat
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-03-31 00:07:22 -07:00
5434a60cc4 refactor: make Model::formulas private, expose read-only accessor
Previously `pub formulas: Vec<Formula>` allowed any code to call
`model.formulas.push(formula)` directly, bypassing the dedup logic in
`add_formula` that enforces the (target, target_category) uniqueness
invariant.

Making the field private means the only mutation paths are
`add_formula` and `remove_formula`, both of which maintain the invariant.
A `pub fn formulas(&self) -> &[Formula]` accessor preserves read access
for the UI and tests.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-03-24 00:18:43 -07:00
eae00522e2 Initial implementation of Improvise TUI
Multi-dimensional data modeling terminal application with:
- Core data model: categories, items, groups, sparse cell store
- Formula system: recursive-descent parser, named formulas, WHERE clauses
- View system: Row/Column/Page axes, tile-based pivot, page slicing
- JSON import wizard (interactive TUI + headless auto-mode)
- Command layer: all mutations via typed Command enum for headless replay
- TUI: Ratatui grid, tile bar, formula/category/view panels, help overlay
- Persistence: .improv (JSON), .improv.gz (gzip), CSV export, autosave
- Static binary via x86_64-unknown-linux-musl + nix flake devShell
- Headless mode: --cmd '{"op":"..."}' and --script file.jsonl

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-03-20 21:11:55 -07:00