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* Align location results and configure source contextGabriel Schneider2026-09-15
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* Add optional tree-sitter declaration contextGabriel Schneider2026-09-15
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* Refactor panes and filesystem; replace FUSE with 9PGabriel Schneider2026-09-07
| | | | | | Consolidate pane, layout, memory and host code. Serve 9P by default over Unix sockets, with runtime mounts and optional TCP/QUIC transports. Remove FUSE and obsolete proof-of-concept examples. Fix highlighting and terminal-history performance, expand differential and stress-test infrastructure, sort navigation results while preserving the next occurrence, add syntax-colored Braille minimaps, remove SPC-k, and document 9P interaction as a repository skill.
* syntax: a results buffer is coloured as the code it quotesGabriel Schneider2026-09-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | +Grep, +Search and every language answer render rows like src/look.zig:718:12-16 fn grepText(path: []const u8, text: []const u8... — a location, a space, and a piece of some file. The location names the file, the file names the grammar, and the rest of the row is a fragment of that language, so a grep over Zig reads as Zig and one Markdown row in the same buffer does not pretend otherwise. The location itself is left uncoloured: it is not code, and painting it as code is how a path starts looking like a keyword. `look.parsePathLine` decides what counts as a location — the same primitive n/N already walks these buffers with, so the two agree by construction about which rows are locations. NOT `lookableLineSpan`, which is n/N's whole heuristic: it calls `resolve`, and a `realpath` per row per scroll is not something a render path can afford. A bare filename is refused too; only `path:line` counts, or a prose line whose first word ended in `.md` would colour the rest of a sentence. THE BUFFER IS COLOURED WHOLE, ONCE, WHEN IT IS FILLED. An adversarial pass measured the obvious per-window implementation and it was untenable: the rows are independent, so a window pass buys no fidelity, only amortisation, and pays a burst on every scroll that outran the covered range. Grammars compile their highlights query on first use — zig 26.9ms, cpp 18.9ms, rust 14.3ms — so a polyglot grep showing six languages stalled a frame by 66ms, moving a cost the syntax module had deliberately put on "opening a file" onto a scroll. It also raised tree-sitter's allocation rate 3.5x (8,785 per refresh against 2,454) into a 16 MiB bump arena that only reclaims LIFO, so ~16 scroll re-highlights exhausted it — and that arena is shared with real file panes, so a results pane could evict editing. A grep is capped at 512 rows; colouring it once makes the covered-range check true forever after and scrolling free. The rest of that pass, in the same spirit: injections off for a single row (both build a SECOND parser, per fenced block and per inline node, which is absurd for one truncated row that almost never contains a fence), one query cursor for the buffer instead of one per row, a one-entry extension memo so non-matching rows stop paying a 29-spec scan, and NO highlights at all when nothing painted — an all-zero run is not the same as none, and it defeated `recolorSyntax`'s fast path, making every +Help and +Config walk its graphemes every frame to paint nothing. One correctness bug from the same pass: a failed `setLanguage` has already nulled the parser's language, so leaving `held` on the previous grammar made every later row of it skip the call and silently lose colour. Documents keep `.source`: a New scratch and a real file are output-shaped but have one language and an edit per keystroke, and `saves` is the line between the two. Co-Authored-By: Claude Opus 5 (1M context) <[email protected]> Claude-Session: https://claude.ai/code/session_016Q4RATpafkwahrovHQLKRf
* syntax + pdf_pane + file_pane: prose grammars paint, pdf Esc cancels, gj/gk ↵Gabriel Schneider2026-08-25
| | | | walk wrapped rows
* host: the core owns the event loop; every platform becomes a vtable of ↵Gabriel Schneider2026-08-25
| | | | optional methods
* modal + file_pane: rework editing math and pane behavior, config/syntax ↵Gabriel Schneider2026-08-18
| | | | additions, unit tests
* big slow change: prebuilt shaders (SPIR-V/Metal), core gui reflow, docs, web ↵Gabriel Schneider2026-08-18
| | | | + snapshot refresh
* replace ArrayLists with bounded storageGabriel Schneider2026-08-10
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* build.zig runners and testing improvementsGabriel Schneider2026-08-01
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* web snapshots: add switch for saving/loading exports, update web version, ↵Gabriel Schneider2026-08-01
| | | | web snapshot tooling
* tty: coalesce queued input events into one frame; tracy zones behind -DtracyGabriel Schneider2026-08-01
| | | | | | | | | | | | | | | | | | | The tty shell rendered (core.render + full vaxis repaint + tree-sitter re-highlight of the visible window) after EVERY event, so a wheel flick over a highlighted file was 150 re-parses and 150 terminal repaints; the gui shell drains the SDL queue before drawing and never had the issue. Now the tty loop applies every queued input event, then renders once (batch cap 64; pty output keeps a frame per chunk so progress paints and transient-state waits behave exactly as before). Measured with tracy on a 2400-line .zig scroll script: 150 highlightFileRange calls at 1.85ms mean -> 4; render pipeline total 730ms -> 64ms; 364 frames -> 39. Snap suite 18/18. Tracy: -Dtracy=<path-to-tracy-checkout> compiles TracyClient.cpp into the binary and turns src/tracy.zig zones live (default off, all no-ops). Sampling, callstacks, system tracing and the crash handler are disabled: tracy's symbol worker SIGSEGVs on this binary's debug info and its crash handler then parks every thread before the first frame. Capture: tracy-capture -o t.tracy; export: tracy-csvexport t.tracy.
* pardes v2: the rewrite, complete and organized. src/ (core + three shells), ↵Gabriel Schneider2026-08-01
test/ (snapshot parity harness + 18 frozen goldens). One sans-IO core, vaxis tty + SDL3 GPU native + wasm web shells, 18/18 parity with the purged prototype, 7.6k lines vs 12.1k. Fix: gui shell pre-sized the core at init so the greet-releasing resize never fired (blank panes until first interaction); live sessions now init at defaults and get the real grid as a resize event (the shell contract, documented on Options).