pardes.git/src/pardes.zig, branch release-0.24

A name typed into the tag's path survives Esc, pending, as any edit does: the next Enter renames the buffer, a second Esc drops the draft, and a stray key meanwhile changes nothing but says so

2026-10-02T04:33:55Z

Co-Authored-By: Claude Opus 5.5

An Edit's held write: < | > commands no longer block their 9P connection (answered like a held read, so a status read or a filter reading the session's own mount runs beside it), a Tflush or hang-up of the write kills the commands' process groups and changes nothing; e loads by Get's way (asked once, clean after, undo puts the name back); ~ in e r w f B; B checks every name first; an Edit that runs commands is a write of its own, refused up front with other lines; Edit's +Errors output keeps the keyboard where it was; X goes in pane order; a refused write open says its errno; the reference's Coming from acme rows say what Get file's undo, failure and directory refusal, Putall's answer, Zerox across Dump and Incl's directories now do

2026-10-02T01:07:48Z

Co-Authored-By: Claude Opus 5.5

Edit runs acme's file and shell commands: < | > through the session's Shell off the loop (one undo step, a failure changes nothing, its stderr in +Errors, a 9P write answered when done), X and Y over the open text panes, b B D e r f w and the "file" address; checked against sam -d, and the reference's Edit section and Coming from acme row say so

2026-10-01T23:04:42Z

Co-Authored-By: Claude Opus 5.5

Zerox opens a second pane on a file pane's buffer: one text, undo and unsaved state, a scroll and a cursor each; an edit in either is spliced into both at File.setContentSpan, O(the edit) more, and what a Save, a get, the disk watch or a rename changes on one is copied to the rest after each step

2026-10-01T22:57:27Z

Twins share the content buffer, the History and, while it is one, the line index; the other twin's cursor and scroll move past the splice as acme moves a clone's q0. Del of one twin asks nothing while another holds the text, Exit lists the text once, and a closed twin keeps a copy of its own until it is torn down. Both are in the index, each its serial, one name. An event reader on one hears no edit made through another (first cut). A dump keeps the twins as two panes on the file, not linked again. perf: edit-twin, typing beside a twin of the 50k-line file, gated within 3x of edit-char in the same run; the three baselines re-recorded for it. Co-Authored-By: Claude Opus 5.5

Tab N sets a tab's width in cells, 1 through 16, in every pane, drawn and counted (wrapping, clicks, the cursor); bare Tab says it; the ctl read and a Dump keep it

2026-10-01T22:57:27Z

A session setting, not acme's per window: the width is read by File's pure width functions (~130 callers that are given no pane), so it is one value, config.tab_now, that Runtime.apply sets and a new session resets. A file:L:C column counts runes, as compilers do, and never depended on it. Co-Authored-By: Claude Opus 5.5

Incl dir ... adds directories a look at a name found nowhere else is tried in, as acme's includename, too; bare Incl lists them and Incl - empties them; the session's, seeded with /usr/include and /usr/local/include, kept in a dump; Indent's refusal says Enter keeps the indent always

2026-10-01T22:57:27Z

Co-Authored-By: Claude Opus 5.5

Enter and Tab on a tag word tell an event reader as a click on it does, at its place in the tag; only a look takes a diff line's address, an exec there takes the word (follows vpmzwuzk)

2026-10-01T21:08:12Z

Co-Authored-By: Claude Opus 5.5

Back and Forward keep to the focused file: Ctrl-o, Ctrl-i, the mouse's side buttons (now the tty's 8 and 9 too), the builtins and 9P go to the nearest place that way in this pane, else in this file in another pane, else of any file; JumpScope all takes every place in order as before

2026-10-01T21:02:10Z

A look at a directory opens a pane listing it, as acme's directory window: named dir/, its entries in acme's columns (bytewise, dotfiles kept, a directory's marked /), a look at an entry from there, Get or a look again reads it again, never dirty, Save refused; DirLook terminal keeps ls in a terminal

2026-10-01T20:47:47Z

Co-Authored-By: Claude Opus 5.5

One Look path: Enter, Tab and a bare Look take what a click at the cursor takes, a diff line's address included, and an event reader is told of them as of a click

2026-10-01T20:30:33Z

The keyboard expanded the cursor's word on its own (look.expandedSel), so a diff line's address (and a hunk line's code word, without its +/-) was the mouse's alone: Enter on `+line` looked for the text in the diff. Now exec.operandAt is the one expansion: pointerOperand is it with a gesture's selection borrowed, the Enter/Tab path and a bare Look (exec.currentOperand) are it from the cursor, and both dispatch through mouse.dispatchPointerBuiltin, so a pane with an event reader hears a key's look or exec as a click's. A test runs one diff line and one file:12:5: line through a B3 click, a B3 sweep, Enter, a bare Look, the look file and an event write-back, and asserts each lands in the same file, line and column. Co-Authored-By: Claude Opus 5.5