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* Edit's x, y and s match whole runes, as addresses doGabriel Schneider3 days
| | | | | | | | | | | mvzr matches bytes, and only the addr path widened a match to runes, so ,x/./a/|/ on é split it into invalid UTF-8 and ,s/./X/g gave a combining sequence four X's. Edit's matches now go through the same rune alignment (and an empty match steps a rune, not a byte). runeStart no longer walks a stray continuation byte back onto the ASCII before it: an invalid byte is a place of its own. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* The docs say sel is writable, Edit blocks may span writes, and sig INT stops ↵Gabriel Schneider3 days
| | | | | | | | | | | | a REPL sel's write was documented in fs.md only; the skill says it now. With command lines held per open, an Edit block may come in several writes (a shell's line-at-a-time printf), so the heredoc advice goes. Kill never stopped what a REPL runs, since pardes did not start it; the docs point at pty/ctl sig INT. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* No placement leaves a pane shorter than its tag and two rowsGabriel Schneider3 days
| | | | | | | | | | | | | | | | Placement could split a pane down to a tag and one row, or give a new one less. Every placement now checks the pane it made and each pane it shrank against its tag (wrapped at its width) plus two rows: where they lack the room, the column's tallest pane is halved instead, and where none can give it the new pane is refused with "no space for a pane in that column" (ENOSPC over 9P) and closed at the step's end, once its maker is done with it. splitBelow and splitParent leave two body rows (a boot layout, split before any row exists, is as before). Re-recorded by name: lookpanes (panes one or two rows lower) and splitparent (the 6-row squeeze now refuses); fs.py closes the scratches and long-named panes it no longer needs, since its 24-row session filled. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* The default Shell is $SHELL, else /bin/shGabriel Schneider3 days
| | | | | | | | | | With no Shell set, pardes ran fish, which a box may not have and a user may not use. The default is now the user's login shell ($SHELL), else /bin/sh; an explicit Shell still overrides it. The tests pin their own shell (snapshots bash, the python suites /bin/sh or bash) and pass with SHELL unset; the Config report and docs say where the default comes from. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* A read on a closed pane's event ends ENOENT, and the pane cap is ENOSPCGabriel Schneider3 days
| | | | | | | | | | 9ns reads an error's words, not its errno: "window shut down" came out as EIO where every other file of a gone pane gives ENOENT, and "no pane slots" as EIO. The event and pty/data reads a pane closed under now say "no such pane: its window shut" (ENOENT), and the cap says "no space for a pane: 64 max" (ENOSPC; 9ns has no word for ENFILE). Co-Authored-By: Claude Opus 5.5 <[email protected]>
* A pane closed with its question standing logs answer <serial> -Gabriel Schneider3 days
| | | | | | | | A follower that saw ask never heard the question end when its pane closed first. Retiring a pane with a question still up now logs answer <serial> - before its del. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* A msg said again word for word is that line counted in the logGabriel Schneider3 days
| | | | | | | | | | 1000 Undos with nothing left made 2000 log lines: the Verbose announcement and the answer each time. A msg repeating the newest record is now that record counted, (xN), as err's already were (shared as pushCounting), unless a follower has read it; and a builtin's own words that start with its name take the place of its announcement just before them. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* Undo and Redo with nothing left say so, and the write succeedsGabriel Schneider3 days
| | | | | | | | | A pane's Undo or Redo with no step left did nothing and said nothing. It now says "Undo: nothing to undo" (or Redo's) as a message, not a failure, so a ctl write of it still succeeds as acme's silent Undo does. The docs give the 256-step history. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* addr reads empty after a failed address instead of failingGabriel Schneider3 days
| | | | | | | | With no address after a failed write, a read of addr itself failed (EIO through a mount), which reads as a broken file rather than as no address. It now reads empty, as an unset limit does; data and xdata still refuse. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* A limit write that fails keeps the limit it hadGabriel Schneider3 days
| | | | | | | | | A shell's > truncates limit, which lifted it, before the write; a write that then failed left no limit at all. The truncation now keeps the old limit until that open's write, and a failed write puts it back; a bare truncation still lifts it once its open is released. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* Addresses snap to runes, not grapheme clustersGabriel Schneider3 days
| | | | | | | | | | sam and acme address runes; pardes snapped #n, line:col, dot and data's reads to grapheme clusters, so a lone combining mark or a CRLF's \r could not be addressed. #n, line:col, a search's match, dot (both ways) and data now land on rune boundaries (modal.runeStart and friends), and the tty's cell drawing is untouched. The README, fs.md and the skill say so. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* A line address past the last newline is sam's empty line thereGabriel Schneider3 days
| | | | | | | | | Forward line addresses followed acme's number(), which refuses the empty line after a text's last newline, so 1 of an empty buffer and 2 of "a\n" were out of range and Edit 1i/header/ failed on an empty file. They now follow sam's lineaddr (editors/sam/address.c:180-215): #0,#0 and #2,#2. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* A command line cut across writes runs once whole, and look/exec answer per openGabriel Schneider3 days
| | | | | | | | | | | | | | | | A mount cuts a write at its message size, and each piece ran on its own: a line cut at the boundary ran as shell commands and a 50 KB Edit block broke. An open of look, exec, tagexec, any ctl or a column's exec now keeps an unfinished last line, or an Edit block still open, until its next write or its release, and never runs a fragment. The same open record holds what its last write touched, which a read on it answers (as /net/tcp/clone does); an open that never wrote reads the session's last as of its open. A release that runs a held line waits for quiet and counts as a change; a clicked line with a control character is still refused at its write. Tested in unit tests, fs.py (python client, 8 KiB) and selfmount.py (the kernel mount, a 1000-line seq burst and a 50 KB Edit block). Co-Authored-By: Claude Opus 5.5 <[email protected]>
* The docs say the errno that fits, Joincol's order, the pane cap, the paste's ↵Gabriel Schneider3 days
| | | | | | | | | | | | | | second Enter, a follower across Restore, and why wc waits Dogfood round 9's doc findings: ENOENT for a missing pane, file or dump is right, so the skill says EIO or an errno that fits; Joincol folds into the column on the right, the joined panes below its own; the skill gives the 64-pane cap; Python's second \r is needed only when the paste lacks a trailing newline; a log follower loses nothing within a session, but a Restore hangs it up; and a tag word gets no file argument, as in acme, so bare wc waits on stdin (pardes has no $%). Co-Authored-By: Claude Opus 5.5 <[email protected]>
* The workspace tag has /tagexec, every exec file reads back what it touched, ↵Gabriel Schneider3 days
| | | | | | | | | | | | | | and a tag's words log as the session's /tagexec runs a word as a click in the workspace tag, as col/<serial>/exec does in a column's. A column's exec was write-only; it and /tagexec now read back the serials the last write touched, as /exec does. A click in a tag no longer goes to the focused pane's event reader, and what a word run from a column's ctl or exec or /tagexec says is logged msg -, not against the focused pane. The README, fs.md and the skill say so, and document the answer record. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* Kill stops a command pane's whole command, its & jobs includedGabriel Schneider3 days
| | | | | | | | | | With job control on, a command's & jobs get process groups of their own, so Kill's signal to the foreground group and the shell's group left them running, orphaned. A stop of a command pane now signals every process group in its shell's session (Linux; a /proc scan). Jobs still outlive a command that exits on its own. Docs and the skill say it per route. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* $ may end any alternative in a pattern, not only the lastGabriel Schneider3 days
| | | | | | | | | | mvzr refuses $ anywhere but at the very end, so /h$|zz/ and Edit ,x/r$|pi/ were bad patterns while /zz|h$/ worked. Its matcher already ends an alternative at .end, so a build-time patch, anchor-checked like the group one, lets $ stand before | and ). The upstream report is in docs/mvzr-group-backtrack.md. Co-Authored-By: Claude Opus 5.5 <[email protected]>
*-. Merge: 9P rounds 7-8 + layout files + loose ends + G3 cursorGabriel Schneider3 days
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| | * G3: the focused cursor glides a jump on the Motion flavour's springs, and blinksGabriel Schneider3 days
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The core owns the motion, as Lift: animation.CursorGlide keeps the focused cursor's four corners on springs (leading corners at the flavour's pace x2.4, trailing ones x follow, so a jump smears and collapses; a long jump bows by the flavour's arc), sampled at each frame's own time. A step of a cell or less, insert mode, a focus change and any scroll (a file's view, a terminal's output) land at once; a snap lands a glide under way too. The quad is clamped to the focused pane when drawn (never its springs). Chrome carries it on the wire (cursor_glide: bit 1 a cursor, bit 0 gliding; cursor_alpha; cursor_quad, grid cells; cursor_idle_ms): the GUI draws the quad as an overlay in the cursor's colour, at 85% (70% on the long flavours) rising to solid as it lands, and hides the cells' cursors while it does: one or the other every frame. Only the focused cursor glides. Blink (CursorBlink, on by default in pixel shells) is the shell's: from cursor_idle_ms and when the frame arrived, solid while typing and 500 ms after, 530 ms halves with 80 ms eased edges, solid after 10 s idle, and never while the window is unfocused or minimized or on a virtual clock. An edge redraws the last frame with no core render (level B, blink_redraws); an attached GUI blinks from the same field without a frame per edge. Tests: snaps a cell, glides a jump with smear and bow, arrives under a pixel by 150 ms on smooth and lands exactly, shifts with a scroll; blink holds, eases, stops; the core glides a jump (ge) frame by frame (gliding exactly while it moves, alpha rising, exact at rest), snaps a step (j) and a switch to insert mid-glide; a terminal's scrolling output lands its cursor; wire round-trip of the cursor record. Shared files: src/animation.zig, src/pardes.zig, src/config.zig (toggle CursorBlink), src/surface.zig, src/detached/wire.zig.
| * | The board image links again: sources are no longer embedded by default on ↵Gabriel Schneider3 days
| |/ | | | | | | | | | | | | | | | | | | | | | | | | esp32p4 uzksuumxruzr turned -Dembed-sources on for esp32p4 (before it, the board was the one build without them). The sources are ~1.8 MB against a 1.5 MiB app partition, so the object built but the firmware did not link: .flash.rodata overflowed by 786392 bytes and .flash.text by 1732312. Default off everywhere; -Dembed-sources=true still embeds them. Without them the image is 1459760 B, 113104 B under 1.5 MiB. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* | The tree's README and fs.md answer round 8's doc questionsGabriel Schneider3 days
| | | | | | | | | | | | | | | | | | | | | | The README's log line names newcol, delcol, ask, restored and restoredcol; it says what $m is under 9ns --unix; and a build that embeds no sources no longer lists src/ (derived from the build, and tested). fs.md says what the rest of a typed line does after Kill for each shell (fish runs on, bash abandons it), that Exec <text> in a .py pane runs a command and never the REPL, and why appending to a tag wants printf and a leading blank. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* | Edit's refusals name the pattern, not the line, and say when dot is emptyGabriel Schneider3 days
| | | | | | | | | | | | | | | | | | | | | | A ctl Edit that missed answered `Edit: no match for regexp "Edit /nomatch/d"`, quoting the whole program; it now names the address that missed (`no match for regexp /nomatch/`) and quotes no line after. An s on an empty dot says `no substitution: dot is empty`. A \\1 is blamed only once its pattern has matched, as before. tags.md says & is special in s and not in c, a or i, as in sam. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* | Restore keeps each pane's dot, as acme's dump doesGabriel Schneider3 days
| | | | | | | | | | | | | | | | | | | | A restored text pane came back with its caret at its view's top, whatever had been selected. The dump now keeps each text pane's dot, q0 and q1 as acme's keeps a window's, and Restore puts it back without moving the view it kept. Two look-walk tests that restored and walked on now start from the match they were on. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* | A column has a ctl, an exec and an rmdir over 9P, and Restore maps its serialGabriel Schneider3 days
| | | | | | | | | | | | | | | | | | | | | | | | | | | | A script could read and write a column's tag but not act on the column. col/<serial>/ctl takes Delcol, Joincol, New and Tty, each acting on that column as from its tag; col/<serial>/exec runs a word as a middle click in the tag; rmdir col/<serial> closes an empty column and refuses one with panes (ENOTEMPTY, an err record saying why). The root ctl's refusal of Delcol and Joincol points at col/<serial>/ctl. A dump keeps each column's serial and Restore logs restoredcol <old> <new>; the dump golden gains them. Documented: Joincol's survivor, the column on the right, keeps its serial and tag. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* | A terminal's body reads as logical lines, the last one ending in a newlineGabriel Schneider3 days
| | | | | | | | | | | | | | | | | | | | A terminal's body came back as the screen's rows, a long line cut where the terminal wrapped it and the last line with no newline. The body (and a terminal's Save, and the length its ctl reports) now joins wrapped rows by ghostty's wrap flags, as pty/run's output does, and ends the last line with a newline. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* | A focus write makes its pane's column the active one, and layout's active is itGabriel Schneider3 days
| | | | | | | | | | | | | | | | | | | | | | Writing a serial to /focus gave that pane the keyboard but left the active column where it was, so pane/new under Placement acme went elsewhere, and /layout's active named the keyboard's column rather than where a new pane would go. A focus write now sets the active column as the user's click there would, under either Placement, and /layout's active names the active column, which pane/new and a look place into. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* | A desktop session holds 64 panes, and every route that finds none free says soGabriel Schneider3 days
| | | | | | | | | | | | | | | | | | | | | | | | | | Sixteen panes was far too few for a real session. MAX_PANES is now 64 on a desktop and stays 16 on the board; the 48 more slots cost about 3.7 KB each in fixed tables (the core 1.33 to 1.45 MB, its surface 19 to 72 KB), and a pane itself (84 KB and its terminal) is allocated only when it opens. At the cap, pane/new fails with `pane/new: no pane slots: 64 max` and an err record rather than a bare ENFILE, a 9P look or exec that would open a pane fails its write with the same words and reads back empty, and New, Tty, Tutor and Alt-n say it on the message row (their ctl writes fail with it). Co-Authored-By: Claude Opus 5.5 <[email protected]>
* | A repeat inside a regexp group gives back to what follows the groupGabriel Schneider3 days
| | | | | | | | | | | | | | | | | | | | | | | | | | | | On aab, /a+ab/ matched but /(a+)ab/ and /(a*)ab/ missed, and so did (.+)_area and ([a-z_]+)_area, in addr, Edit and look alike. mvzr's hasAlt counts a group's own ) as an alternative, so every group with pattern after it takes matchGroup's alternatives branch, which never tries a repeat's shorter matches. No newer mvzr fixes it (trunk is the pinned commit), so the build patches the fetched source as it does the step budget, anchor-checked: when the rest fails after a group, the group's shorter matches are tried, longest first. docs/mvzr-group-backtrack.md is a report for upstream. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* | Columns are named by stable serials over 9P, as panes areGabriel Schneider3 days
| | | | | | | | | | | | | | | | | | | | | | /col/<n> named a column by its index, which shifts when a column left of it closes: exactly what scripts trip on. A column is now /col/<serial>, its serial kept while it lives and never reused; /layout lines give serial and index (`<serial> <index> ...`), active names the serial, /index's last field is the column's serial, and the log says newcol and delcol with serials. Docs, the skill and the tree's README say so. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* | A pane's last row of text is no resize handle; the grip is, and the GUI's ruleGabriel Schneider3 days
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A press on a pane's last row began a seam drag, so the row could not be clicked or swept like the rest of the text (rsearch dragged the handle out of the way first). Now no row of text is a handle: in the GUI a press on the 2 px rule between two panes drags their seam, and anywhere the grip does, as acme's button moves a window -- dragged up or down its own column it moves the pane's top, either pane down to its tag alone (acme's coldragwin), dragged down inside itself too. The hover hint over a last row is gone; column edges resize as they did. Scripts that dragged a seam drag a grip instead and match their goldens; six goldens lost the hint or moved a cursor to the clicked text, re-recorded by name. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* | The tree serves the layout: /layout, /tag and /col/<n>/tagGabriel Schneider3 days
| | | | | | | | | | | | | | | | | | | | | | | | | | A script could not see where the panes sit or edit the tags a person clicks in. /layout lists each column, its index, x and width in cells, current or not, empty or full, and its panes' serials, then the active column; /tag is the workspace tag and /col/<n>/tag a column's, read and written as a pane tag is (one line: a newline written in is a space, and a truncating write drops the one ending it); /index's lines end with the pane's column; the log says newcol <n> and delcol <n>. acme serves no column files, and the docs say so. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* | Docs answer round 7's questionsGabriel Schneider3 days
| | | | | | | | | | | | | | | | | | The grip's two terminal cells (the mode, then * for unsaved text), a new terminal's new N / then rename and the ls it runs at its first prompt, the tag offsets an x record carries, Del k and Del j, each builtin's msg in the log and its serial, and m=$NINE_MOUNT under 9ns --unix in the skill. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* | A dump keeps the settings changed from a fresh session's, and Restore sets themGabriel Schneider3 days
| | | | | | | | | | | | | | | | | | | | | | A session running with Placement pardes came back from Restore as acme: a dump kept the layout and the theme but no setting. It now keeps every setting line that differs from a fresh session's, as the root ctl reads it, and a Restore applies them; the theme stays where it was kept, the font the frontend's, and REPL bindings are still dropped. The dump golden gains the three the snapshot harness sets. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* | A GUI-only setting says so on a terminal, and DumpDir reads back its directoryGabriel Schneider3 days
| | | | | | | | | | | | | | | | | | | | `Lift on` over ctl on a terminal answered "unknown control message" while Config listed Lift as unsupported, and the ctl's DumpDir line read bare while Config showed the path in effect. A setting word this frontend lacks is now refused as `Lift is GUI-only` (GripWidth too), and DumpDir reads back the directory in effect, as Config does. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* | A send to Python's REPL runs once, the Enter after the paste, not in itGabriel Schneider3 days
| | | | | | | | | | | | | | | | | | | | | | | | A one-line send (print(1)) to Python 3.14 stopped at ... and needed another Enter: its REPL takes a bracketed paste, and an Enter read in the same read as the paste is part of the paste, one line or not (checked in a real pty). Into a REPL that asked for bracketed paste, the Enters (two for an open block) now wait for its next output, its answer to the paste, or 250 ms with nothing. fs-test runs python3 in a real pty and checks a one-line exec prints at once; the docs' pty/data recipe says to send the Enter apart. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* | A truncating write to tag drops the one newline that ends itGabriel Schneider3 days
| | | | | | | | | | | | | | | | | | `echo X > tag` stored X and a trailing newline, which drew an empty tag row. After a truncation the newline ending each write is held back until more text follows or the open is released, so the one ending the whole of it is dropped and any other stays; `>>` keeps what it is given. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* | Del and Delcol refuse unsaved text once, as acme's doGabriel Schneider3 days
| | | | | | | | | | | | | | | | | | | | | | | | acme's Del asks winclean first and Delcol colclean (exec.c del, delcol): unsaved text is warned about, and the same word again closes. pardes closed at once. Both now refuse once through the one-warning-per-word mechanism Exit uses, from keys, tags, exec and ctl alike. A pane dirty only by a rename, or an empty one that never held a file, has no text to lose and is not asked about, and a scratch or a command's output under 100 bytes is not either, as acme's winclean passes a small unnamed window. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* | Exit and Restore name a modified +New scratch too, in one wordingGabriel Schneider3 days
| | | | | | | | | | | | | | | | | | | | Their refusal named only file panes, so text typed into a +New scratch went unasked about and was lost. A scratch with text counts as unsaved as a file does (acme's winclean asks about an unnamed window too). The refusal a ctl write gets now reads as the message row does, `<names>: Modified (Exit again to discard)`, instead of a second "discard them all" wording. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* | A choice setting's refusal names what it takes, and /commands lists themGabriel Schneider3 days
| | | | | | | | | | | | | | | | | | | | | | | | Bare Placement and BootShell flip, which is pardes's convention for a word that chooses (Crt does too), but nothing said so, and "bad value in control message" never said what would do. A refused value now says `takes acme, pardes` (every switch and choice setting), /commands lists each such setting's values in a fourth field, and config.md and fs.md say that bare steps to the next. Motion and ShaderAnimation stepped nowhere bare and now step like the rest. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* | An answer the question does not offer is refused, and the question standsGabriel Schneider3 days
| | | | | | | | | | | | | | | | | | `answer z` to a question offering a and b succeeded, sent nothing and dropped the question; so did Del's `answer x`. The ctl now takes only an offered choice or -, refuses anything else with the choices it takes (`answer takes k j or -`), and leaves the question asked. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* | A tag that exactly fills its row stays one row, as acme's doesGabriel Schneider3 days
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Tags wrapped one cell early to keep a cell for the caret past a full row, so a tag that exactly filled its column broke as De / l. acme's frame wraps a box only when it is wider than what the row has left, and frptofchar clamps the tick past a full line's end to the frame's edge. Tags now wrap at their full width; the caret past a full row sits at the tag layer's edge, and on the pane's last cell in a terminal grid, which has none past it. Two tiny-screen tests collapse their tags, as the others do, and the 41 goldens that moved were re-recorded by name after the same check: rows shift back up under the shorter tags and nothing else changes. chordcut's file-body clicks moved back with them. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* | design.typ no longer says ColumnTags hides the column tagGabriel Schneider3 days
|/ | | | | | | | | The empty-columns line removed the ColumnTags setting: a column's tag is always shown. design.typ was the one document still describing it; ui-review.md and test/column_tags.py never named the setting and already assume the tag is there. Co-Authored-By: Claude Opus 5.5 <[email protected]>
*-. Merge: 9P round 6 + empty columns + render (acme theme, grips, Lift, Motion)Gabriel Schneider3 days
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| | * Motion flavours differ by design, and drive notice drops and pane movesGabriel Schneider3 days
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The flavours looked alike because Lift, the only motion that read them, moves a shadow a few pixels: overshoot and wind-up were sub-pixel. By design now: crisp leaves at full speed and never passes its mark; smooth (the default) eases in and out in twice crisp's time, a slide arriving in 208 ms (inside §8.1's 220); bouncy passes its mark by ~30% and settles twice; playful winds up, passes by ~40%, and stretches and squashes, text included (the user's choice). Small motions are exaggerated by the flavour's gain. Motion gains launch, gain, span and norm, and ease(u)/speed(u) for moves of fixed length. The notice drop follows ease() over its fall (alpha never behind its position) and stays inside its pane's body past its row. Panel tracks carry the flavour in Track.motion (the old padding byte; macOS header name follows); opening and moving slides, zooms and rises follow it over span x their frames; landed, a pane is exactly its target; closing keeps its own exit. A pane past its mark never takes a neighbour's click; a rising one stays in its box. Tests: each flavour's lift trajectory distinct; flavour character; exact landing bit for bit; a stretched pane's drawn cells map back; the overshoot hit rule; the vertical clip at peak; legacy tests pinned to crisp. GUI golden 18-mid-transition changes (the retuned smooth slide at frame 6). Shared files: src/animation.zig, src/Presentation.zig, src/Messages.zig, src/macos.zig, src/config.zig, src/pardes.zig tests, src/ninep/screen.zig test, docs/effects.md, docs/config.md.
| | * acme looks like acme; every theme gets acme's button, scroll column and 2px ↵Gabriel Schneider3 days
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | rules acme takes plan9port's own colours (acme.c iconinit, draw.h): selections #eeee9e in the body and #9eeeee in the tag, black ink; exec and look sweeps #aa0000 and #006600, white ink; a #99994c scrollbar under a #ffffea thumb; black rules; a #8888cc tag/body rule and column button. Every theme: the grip is acme's button, its tag row's full height, in one scroll column with the scrollbar (rail_px, 12 at a 17px tagline, scaled, times GripWidth, a percent, default 150; same x0/x1 to the pixel): focused clean = solid box; focused dirty = box_dirty filled to a box ring (acme's modbutton); unfocused clean = a box_border ring round the tag's ground; unfocused dirty = box_dirty a pixel inside that ring. The grid, which has no ring, marks dirty with a bold * on box_dirty in the grip's second cell and fills an unfocused grip halfway to its ring. Regions carry a dirty flag. Column buttons are the same shape, solid. 2px rules between columns and stacked panes (inside the tag band's slack), none at the window edge; a 1px tag/body rule halfway between tag and page. Theme data: tag_sel_bg, sweep_bg/fg, tag_rule, rule_px, rail_px, box_border, box_dirty. Chrome: rule_px, tag_rule, rail_px, grip_border, grip_focus_ring; a comptime guard on Chrome's layout forces a wire bump once v8 ships. Structural rules are exempt from the focus-indicator rule (docs/effects.md). Tests: acme widths; stacked rule in the slack at two tagline sizes; every grip-column pixel is band, button, ring or rule, and the button shares the scrollbar's x0/x1 (4 metrics x top/bottom x focus x dirty); the four grip states distinct in every native theme with a non-colour dirty cue in the grid; wire round-trip of the new fields. Shared files: src/colors.zig, src/surface.zig, src/body_layer.zig, src/tagline.zig, src/detached/wire.zig, docs/themes.md, docs/config.md, docs/effects.md, 21 snapshot goldens (the grip cells only), test/gui-goldens.txt. Motion flavours differ by design, and drive notice drops and pane moves
| | * Motion flavours, and Lift is shadow, rim or auto: auto on a dark page ↵Gabriel Schneider3 days
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | recedes the other panes (InactiveDim) Motion off|crisp|smooth|bouncy|playful is one parameter set (animation.Motion) every fx animation reads. One focus spring per pane drives both the lift and the dim, at the flavour's pace; a grid snaps. Lift drops glow and surface. A shadow falls on pane bodies and rails only, capped so text and the selection keep min(contrast, 4.5); rim is a hairline along the focused tag's top. auto is a shadow on a light page; on a dark page the core recedes the unfocused panes' text (InactiveDim, ported from 2e4d97f, default 30 under auto) with the same floor. Tests: focused text contrast is never below unfocused in any style, dim or theme; the focused pane's cells and tag are untouched by a dim. Shared files: src/config.zig, src/builtins.zig, src/ninep/ctl.zig, src/surface.zig, src/detached/wire.zig, docs/config.md, test/snapshots/builtins.snap (one more wheel for the longer help).
| | * G1: Lift, soft elevation shadows (off by default)Gabriel Schneider3 days
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | `Lift` (a GUI toggle, capability lift) lifts the focused pane on a critically damped spring (animation.Spring: closed form, about 240 ms to settle, velocity kept across retargets, settled = no frames) and floats notices. The core puts the lift on the regions (Region.lift, on the wire); the GUI casts from it: a soft shadow is decor, an erf rectangle on one quad grown by 3 sigma (decor.frag, flag 0x10000000), in the quad's own space so a track's transform carries it; darken-only, the caster's rect left alone, alpha pre-warped for linear light and IGN-dithered. Cast last in its group, so a neighbour's rails and rules darken with its text; a notice's before its rule. Strength is capped per theme so text over the darkest shadow keeps min(its contrast, 4.5) (test over the native themes). Opt-in until the focus lift/dim default is decided. Feel review material: docs/effects.md. Test-mode PARDES_TEST_SERIES keeps every captured frame. Shared files touched: pardes.zig (two fields, one nextWake line), detached/wire.zig (lift on the region), config.zig, builtins.zig (capability), gui.zig. Not touched: Messages.zig, mouse.zig, tty, host_io.
| * | A document dragged beside the boot shell leaves it; BootShell replace closes ↵Gabriel Schneider3 days
| | | | | | | | | | | | | | | | | | | | | | | | | | | it as before Placement and BootShell are one kind of setting now, a word from an enum, set, flipped bare, and reported by one arm. Co-Authored-By: Claude Opus 5.5 <[email protected]>
| * | An empty column shows its theme's empty_col: white in the acme theme, as ↵Gabriel Schneider3 days
| | | | | | | | | | | | | | | | | | acme paints it Co-Authored-By: Claude Opus 5.5 <[email protected]>
| * | A column can be empty, as acme's can; new panes go where acme's ↵Gabriel Schneider3 days
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | makenewwindow puts them Newcol makes an empty column; closing a column's last pane leaves it empty with the keyboard on its tag; Delcol and Joincol alone take a column away; the session's last pane closing quits. The +New stand-in and replaceStillborn / stillborn_joiner are gone. Every new pane goes through exec.placeNew, which follows acme's makenewwindow (active column, empty column whole, blank space, halving the biggest) or, with Placement pardes, the old rules. ColumnTags is gone: column tags are always shown. A grip drag shows acme's box cursor. Co-Authored-By: Claude Opus 5.5 <[email protected]>
generated by cgit v1.3 (git 2.53.0) at 2026-10-04 13:17:28 +0000