pardes.git/src/macos/Sources/PardesView.swift, branch main

Alt/Option-click is B2 and Super/Cmd-click is B3, sweeps included, as in plan9port: a one-button trackpad can execute and look

2026-10-01T15:58:23Z

The core decides it at the press (mouse.emulateButton) and keeps it to the release, whatever keys are let go between. Ctrl-click stays a definition, and a program tracking the mouse still gets the plain click (Alt as its meta, Super as nothing). The SDL, macOS and web shells now pass Super; the macOS and web shells pass Alt on a click too. A terminal's mouse report has no Super bit, so in a terminal only Alt-click is B2. Co-Authored-By: Claude Opus 5.5

Ripple and Glitch are gone; Crt stays

2026-10-01T03:12:15Z

The user tried them live and wants them removed entirely: the builtins, their levels, config keys and leader paths (tR, tg), their slots in the built-in chain, their shaders (source and prebuilt), EffectCode paths, and on macOS their scene flags (pardes.h), the Metal kernel's coordinate warps and the Swift pointer mapping that mirrored them. Docs say so (decision 8 in docs/render-pipeline.md); config.md documents Crt's levels, Shader and ShaderAnimation instead. Shared files touched: macos.zig (flags). Not touched: pardes.zig, Messages.zig, mouse.zig, gui.zig, detached/*.

Center tagline bands, frame anchors evenly, fill to the window edge, and resize columns from their grip

2026-10-01T03:12:14Z

Every tag band (workspace, column, pane) is centred in its row, so text sits at one baseline offset. Anchors are inset from the column rule by that same margin, so they are square and the band frames them on the left, top and bottom; the pane mark moves to stay centred. When the window is not a whole number of cells, the bands, rules, spines and scroll thumbs at the right and bottom edges run on through the leftover pixels. A column grip dropped short of another column's place now moves the column's left edge, with a dashed rail preview, sharing setColumnPairWidth with the border drag. A release still on the grip changes nothing, and a pair too narrow for two MINW columns is left alone. PARDES_TEST_PAD adds leftover pixels to a test-mode window and capture.

Make the macOS shell a first-class host

2026-10-01T03:12:14Z

Pty children are exec'd with their own TERM/COLORTERM/TERM_PROGRAM instead of inheriting a .app launch's empty environment, and ttyTaken finally answers on darwin — libproc walks the tty's foreground process group — so Escape reaches the child and Exec stops believing every pane sits at its prompt. The occupancy suite runs on both platforms now. The workspace tag row moves into the native menu bar as a Builtins menu. -Dworkspace-tag (default off for -Dplatform=macos, on everywhere else) drives it, and Pardes.topBarHeight replaces the TOPBAR_H constant so the core stops reserving the row. The view pins every variable-font axis to the file's own default (Maple Mono came up Thin otherwise), shapes ligatures, carries per-shape pointer cursors, and draws the look-hover affordance as refracted glass. Tag rows fill edge to edge, with the anchor box painted back on top of that fill and its mode glyph centred on the same square. Theme accents re-saturated across the set. Co-Authored-By: Claude Opus 5 (1M context)

Add macOS backdrop blur and preserve PDF ink opacity

2026-10-01T03:12:14Z

Align macOS rendering with Linux and establish parity regressions

2026-10-01T03:12:14Z

Give macOS scrolling momentum

2026-10-01T03:12:14Z

A swipe that was still moving when the fingers lifted stopped dead. The dial next to it has thrown properly since pardes_rotate_end, and this is that same curve on the scroll accumulator: velocity sampled between events off the monotonic clock, weighted toward the newest sample because a flick is decided by how the hand was moving when it left, and a fling that ramps up from zero at the floor rather than switching on at it. A coast stops at the end of a document rather than spinning its remaining velocity against the edge, which is why spendScroll now reports whether the pane moved and why paneAt is public. Only a step that delivered a press can report an edge — the many steps between two rows cross nothing. Nothing suppresses AppKit's own momentum, and nothing needs to: its momentum events are ordinary pardes_scroll calls, every one of which cancels the coast before spending its travel, so on a real trackpad the system takes the gesture over about a frame after the lift and the tail it ends on is below the floor. This is the path for devices AppKit does not fling for — and the only one a script can reach, since NSEvent phases have no public constructor. momentum.snap asserts both halves, which is why it needs the long scrollback: a flick with no document left proves nothing. A slow swipe is byte-identical after the release; a hard one coasts twenty-four rows further on its own, and a finger back on the pad stops it there. Co-Authored-By: Claude Opus 5 (1M context)

Let WindowOpacity through on macOS

2026-10-01T03:12:14Z

The builtin was gated on the SDL platform, so the macOS shell never registered it and the setting had nowhere to land. macOS already had transparency, but only the binary kind a theme decides — a theme with no background of its own drops the ground and the blur shows through. WindowOpacity is the graded, theme-independent version, and the window had no way to hear about it. pardes_window_opacity reports the percentage and acknowledges the request in one read, beside pardes_theme_bg: an SDL surface can arrive without an alpha channel and has to be able to refuse, while an AppKit window always composites per pixel, so there is nothing here to refuse and no rollback to perform. The view then paints the rule shaders/ui.frag.glsl states for the SDL shell: backgrounds — ground, cell and band fills, and the chrome rules over them — take the alpha, glyph ink never does, and the block cursor is exempt because it is foreground chrome that happens to be carried in a cell background. That exemption is why the cursor joins the colour in the background run key; it can no longer share a fill with the cells beside it. Two things the harness was missing fall out of testing it: it never adopted the theme background or the opacity, so a Theme or WindowOpacity in a script moved the core and never reached a pixel. draw-opacity records both ends of the alpha range, which is what makes the two-sided contract assertable — 60% reads 153..255, and 0% reads 0..255 with the ink still standing. Co-Authored-By: Claude Opus 5 (1M context)

Restore the macOS shell build after the compact tagline drift

2026-10-01T03:12:14Z

The body-layer context rules landed on a private TaglineMetrics.scale, which never compiled: no macOS host built this shell when they were written. Expose the physical-pixel thickness the way borderThickness/borderTop already expose theirs, and paint the rule over the row's last pixel the way the SDL shell does, so the two shells agree on the pixel rather than sitting one apart. Co-Authored-By: Claude Opus 5 (1M context)

Center GUI pane indicators using cached font ink bounds

2026-09-15T20:43:13Z