| Commit message (Collapse) | Author | Age |
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The image tag spelled out `Petscii <C64|Term> Ascii` and actOnSelection
matched those words by hand before the builtin dispatch. They are three
real Builtins now (SPC t p/l/a), so the by-word matching is gone, the tag
is a plain `img <path> Del`, and with nothing live left in it the image
early-returns in curTail, enterTagEdit and the tag-click guard go too — an
image tag edits like every other pane's.
Colors and Crt leave the topbar for SPC t c / SPC t r: set-once display
switches should not spend width in a bar you read every frame. NextColor
stays, it is the one you cycle repeatedly. Both remain full builtins.
The snap scripts that clicked those words now press the leader instead, and
images.snap finally exercises the palette and ascii toggles for real: its
old clicks at x=57 landed on the neighbouring shell's tag, so that toggle
had never been covered. The test PPM grew to 512x512 with LCG noise so the
ASCII bitmaps actually win cells and dropping them visibly changes the art.
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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.
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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).
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