3 Commits

Author	SHA1	Message	Date
Ed L	c8b88c63b3	refactor: eliminate Box<dyn Iterator> and Option sentinels in export_csv ... The CSV export used Box<dyn Iterator<Item = Option<usize>>> to unify empty and non-empty row iteration, violating the CLAUDE.md rule that Box/Rc container management should be split from logic. Replaced with a direct for loop over row indices, removing both the Box and the Option sentinels used to represent "placeholder empty row/col". Also removes unused pub use cell::CellKey re-export and an unused import in cell.rs tests. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>	2026-03-24 09:00:37 -07:00
Ed L	cc072e192d	Chore: remove unused imports and suppress unused variable warnings ... Removes dead use statements across dispatch, formula, import, model, and UI modules. Prefixes intentionally unused variables with _ in app.rs, analyzer.rs, and grid.rs. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>	2026-03-21 23:35:50 -07:00
Ed L	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