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* ThemeSel is Themes and FontSel is Fonts; the old words still work in init ↵Gabriel Schneider29 hours
| | | | | | | | | | | | files and dumps The user asked for the plainer words. Every use is renamed: the builtins, leader paths, /commands, the docs and tutor, tests, and the themesel golden, re-recorded. An init file's ThemeSel or FontSel runs the new word and says `ThemeSel: renamed to Themes`, as ColumnTags is said; a dump naming an output pane by the old word restores it. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* Recent lists the files opened lately, closed ones too, and a jump back to a ↵Gabriel Schneider29 hours
| | | | | | | | | | | | | | | | closed file reopens it A file closed by accident, its path forgotten, could not be found again: the jumplist dropped closed panes. Every file opened (a look, a Save of a scratch, a Restore, a rename) goes first in a list of 200, kept once, its dot noted when it closes, kept across sessions in $XDG_STATE_HOME/pardes/ recent. `Recent` (SPC f r) shows it in a reused +Recent, each row `path:line:col open|closed` a look reopens; /recent reads `open|closed <path>`. The jumplist keeps a closed file's entries, +Jumps marks them `(closed)`, and Back to one opens the file at its place. acme has no such thing; its dump and Load are the nearest. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* A column takes panes until their minimums fill it, not until none can be halvedGabriel Schneider29 hours
| | | | | | | | | | Placement halved the tallest pane or refused, so 11 panes filled 48 rows that hold 16 at their tag and two rows each: the refusal did not match the documented arithmetic. When no pane can be halved but the minimums with the new pane's fit, the column's rows are shared out again; and a refused pane's removal leaves no pane under its minimum. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* Find and Grep share one +Search a directory, each run replacing the lastGabriel Schneider29 hours
| | | | | | | | | Each Grep with a new pattern opened another +Search, until the column refused panes. Find and Grep now reuse their directory's one, as acme reuses +Errors, and the exec reads back the pane it filled; a plain word's LookWord list search keeps a pane a pattern as before. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* Errnos that fit: a Dump into a missing DumpDir and a shell that is not there ↵Gabriel Schneider29 hours
| | | | | | | | | | | | are ENOENT, a GUI-only setting EINVAL A Dump into a DumpDir not there failed EIO `file not found`; `no shell "x"` read as EIO through a mount; and a GUI-only setting on a terminal, EINVAL in the reply, had no word 9ns reads as EINVAL. Each says so in the words that give its errno: `no such directory`, `not found`, `invalid here`. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* A bad event record says what is wrong with itGabriel Schneider29 hours
| | | | | | | | `bad event syntax` said nothing of which: now it says a report record (I D i d) is not written back, a range ends before it starts, or what a record looks like when the line is not one. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* A test: a malformed address is bad address syntax, EINVAL, on a terminal as ↵Gabriel Schneider29 hours
| | | | | | | | | on a text Round 20 reported a malformed address on a terminal answering otherwise; it answers `bad address syntax` here, as on a text pane, and this holds it. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* A ctl line that ran and failed is not quoted after its reason; only one ↵Gabriel Schneider29 hours
| | | | | | | | | | | | refused before running is Failures of a builtin through a ctl quoted the line after the builtin's own words, which already named it (`Mount dead /x: dial failed: no answer "Mount dead /x"`), while the same failure through exec did not. A line that ran says why in its own words everywhere now; only a line refused as no message at all quotes it, as Plan 9's cmderror does. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* A name shows its own backslash as \\, and a terminal tag never carries a raw ↵Gabriel Schneider29 hours
| | | | | | | | | | | newline With `\n` for a newline and `\xNN` for a bad byte, a name holding a backslash and an n read back as one holding a newline. Names in /index, the log and a terminal's tag now double their own backslashes; and a terminal's directory with a newline no longer breaks its tag. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* A tag write refuses NUL and the other control characters; a Dump that fails ↵Gabriel Schneider29 hours
| | | | | | | | | | | | says so A NUL written into a tag went into the dump, which the host then could not write, and Dump said nothing: a success that wrote nothing. Tag writes, the workspace's, a column's and a pane's, refuse control characters but tab and newline, DEL, C1 and bytes not UTF-8, EINVAL; and Dump reports any failure of its own instead of swallowing it. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* A served-tree pane spoils no Grep, and `look .` from a gone directory is ENOENTGabriel Schneider29 hours
| | | | | | | | | | | A pane named `/virtual` gave Grep the root `/`, which swallowed every other pane's directory and ran out of walk before any file: every Grep missed. Grep passes over panes of the served tree. And `.` from a pane whose directory was gone resolved to the served tree's root (/virtual/), or through the jump list to another pane's directory: a dot path is the looking pane's own, and gone it fails, `look: <dir>: no such directory`. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* /index shows names as the log does, one line of UTF-8, and a newline in a ↵Gabriel Schneider29 hours
| | | | | | | | | | | | name as \n /index printed a name as it was, so a directory with a newline in it split its row in two, and bytes not UTF-8 went through; the log turned the newline into a space, silently another name. Both now show a name one way: a newline `\n`, other controls, DEL and C1 a space, bytes not UTF-8 `\xNN`. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* Every EINVAL a write gets says why; DEL in an exec or look line is a control ↵Gabriel Schneider29 hours
| | | | | | | | | | | | character An empty name, a word written to log other than follow, a data, sel, dot or dirty write to a pane with no text, a truncate other than to zero, and a control character in a look line written through a held open were refused with no words, logged as `Invalid argument`. Each says its reason now; and DEL is refused in exec and look lines as in names. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* pty/ctl exec fails the write when the shell cannot start; a directory ↵Gabriel Schneider29 hours
| | | | | | | | | | | | | removed under a shell leaves its name `exec` on pty/ctl restarted a shell in a directory that was gone, the write succeeding and the pane dead; and the pane was then renamed `<dir> (deleted)` from /proc, so a restart failed even once the directory was back. `exec` is now refused up front, ENOENT, where the directory is gone; a shell the host cannot start fails the waiting write (late failure, as a Save's); and a `(deleted)` cwd is no name to take. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* A pane's word written to /tagexec or a column's exec is refused, not done at ↵Gabriel Schneider29 hours
| | | | | | | | | | | the focused pane Undo, Msg and the other pane words written to a tag no pane owns ran at whichever pane had the keyboard. They are refused as the root's ctl refuses them, EINVAL; the tag's own words (a column's New, Tty, Find, Grep) still run. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* A command from a missing directory fails ENOENT with no pane; one whose ↵Gabriel Schneider29 hours
| | | | | | | | | | | | | shell never started ends exit 127 Exec made a command pane in a directory that was not there, whose shell never started: it said running for ever, a follower waited for an exit that never came, and Kill found it. The line now fails up front, as Tty does, `exec: <dir>: no such directory`; and a command pane whose shell the host could not start ends `exit 127` at once. A shell that could not start in its directory says `directory missing`, not `file not found`. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* A shell given a directory is not taken to be in this process's before it has ↵Gabriel Schneider29 hours
| | | | | | | | | | | | | spoken, so it logs no rename to the session's and back Each host read /proc/<pid>/cwd right after forking the shell and at every frame after; before the shell's chdir that says this process's directory, a rename to it, then the real one a frame later, a rename back. A shell given a directory is named by it already (newShell) and is no longer asked at fork; and until it has printed anything, an answer naming this process's directory is not taken. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* A terminal is typed into only when idle at an empty promptGabriel Schneider29 hours
| | | | | | | | | A look at a directory, or an exec at a terminal, typed its line after whatever sat unsent at the prompt and ran the two joined (`echo TYPEDls`). A terminal with text at its prompt now takes no line; a look at its directory opens a new terminal, an exec runs as a command pane. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* Grep and Find count the rows they found, so a hit opens its +Search and a ↵Gabriel Schneider29 hours
| | | | | | | | | | | | miss fails Round 18 made a search that found nothing fail, but grep and find never counted their rows (only a pane search did), so every Grep read as a miss. Both count the lines they wrote now; a Find or Grep that finds nothing fails alike, `find: no match, not found` / `grep: ...`, ENOENT, and opens no empty +Search. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* A new terminal is named by its directory from the start, so its shell ↵Gabriel Schneider29 hours
| | | | | | | | | | arriving there is no rename Tty's terminal was `new N /` until its shell reported its directory, then `rename N <dir>`: a rename for no change of place. The pane owns the directory it is started in from the first; only a move elsewhere renames. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* A builtin failure over something not there answers ENOENT: Unmount of a name ↵Gabriel Schneider29 hours
| | | | | | | | | | not mounted `Unmount nothere` failed EIO with `not mounted`. It says `no such mount nothere` now, and a builtin's failure that says `no such` (this, Tty's `no such directory`) answers ENOENT, the errno 9ns reads from those words. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* Grep with no hit says grep: no match, and a pane directory that is not there ↵Gabriel Schneider29 hours
| | | | | | | | | | | is passed over Grep walks every pane's directory; one not there (a scratch named into a directory not made yet) failed the whole search with `file not found`. Such a root is passed over now, and a search that finds nothing says `grep: no match` and opens no empty +Search. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* A builtin that needs its argument, written bare to an exec, is EINVAL as ↵Gabriel Schneider29 hours
| | | | | | | | | | through ctl Through a ctl the bare word was refused up front (EINVAL); through exec it ran, failed with EIO or asked for the argument. The exec now refuses it the same way before it runs. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* get on a pane of a peer out of reach says dial failed, as look and Save doGabriel Schneider29 hours
| | | | | | | | get's failure named the path and `cannot be read` for any error but a missing file; a peer that did not answer now reads `get: <path>: dial failed: no answer`. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* A rename alone does not make a pane dirtyGabriel Schneider29 hours
| | | | | | | | | Any rename marked the pane dirty (saved revision one back), while the guards ask only whether its text was ever edited: /index said dirty for a pane Exit let go without asking. The name is no edit now, so /index, the guards and Restore agree; Save writes under the new name all the same. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* The root exec's refusals before a line runs name the pane, and say invalid, ↵Gabriel Schneider29 hours
| | | | | | | | | | | so a mount reads EINVAL A line over 1024 bytes or with a control character was refused with its errno EINVAL but words 9ns reads as EIO (no `invalid` in them), and logged `err - exec`. They now say `invalid command line: ...`, and the root's err record names the pane the line would have run at. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* `@p<terminal>:N` past the terminal's last line is a miss, as in a fileGabriel Schneider29 hours
| | | | | | | | The line-past-end check read only a file pane's lines, so a terminal's look went nowhere and said nothing. A terminal's lines are its logical lines, as a +Search of it lists them. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* Tty in a missing directory fails and makes no pane; a shell that never ↵Gabriel Schneider29 hours
| | | | | | | | | | | | | started answers runs The host could not start the shell (its chdir failed), and the pane stayed with no pty: a run written to it waited for a prompt for ever. Tty now refuses a directory that is not there, `Tty: <dir>: no such directory`, before making a pane; and a terminal whose shell the host could not start (Pardes.shellFailed, from each host's spawn) answers any run with `error shell gone`. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* A Save refused for want of a name counts as a failure, so its announcement goesGabriel Schneider29 hours
| | | | | | | | A builtin that would open a prompt nobody can answer (Save with no name on a scratch, through a ctl write) failed the write without saying a failure, so the announcement rule missed it and `msg N Save` stayed. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* A root exec or look that fails logs its err against the pane it ran atGabriel Schneider29 hours
| | | | | | | | `err - exec: ...` said nothing of where the line ran; the root's exec and look run at the keyboard's pane, and their err now names it, as a click there would. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* Mount dials its peer at once and fails if none answers; a peer out of reach ↵Gabriel Schneider29 hours
| | | | | | | | | | | | | is said as `dial failed: <reason>` Mount took any well-formed dial and nothing was found out until the first look through it, which then said `look: look: dial`. Mount now probes the peer (version, attach, its root) with the turn out, and fails its write, mounting nothing, when none answers; the dial errors read as words, `no answer`, `timed out`, `hung up`, and a look through a peer gone since names its path: `look: /n/peer/f: dial failed: no answer`. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* A look that goes to another pane leaves the looking pane's dot aloneGabriel Schneider29 hours
| | | | | | | | | | Every look that found something cleared the looker's selection first, so `@p5:2` or `f.txt:2` written to a pane's look collapsed its dot to q1-1. Only a look that stays in the pane starts from a clean selection now; one that goes elsewhere takes away just the click's highlight, and a miss changes nothing, as acme's look does. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* An event record never carries flag 2, as no expansion record follows; flag 1 ↵Gabriel Schneider29 hours
| | | | | | | | | | | | reads the first word In acme flag 2 promises a second record with the expanded range, and acme's libraries read one. F records set it always and a click with no range known set it, with none following: a library then took the next event for it. Records here carry the word already, so 2 is never set. Flag 1 now reads the first word as acme's lookup does, so `Msg hi` is 1. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* `size` is refused only when the panes' own minima do not fit, so it is monotonicGabriel Schneider29 hours
| | | | | | | | | | | | The check read how the weights shared the rows after the resize, not whether the rows could hold every pane's tag and two rows: a pane the proportional squeeze took short made `size` refuse, growing included, and refuse sizes it took a moment before. It now asks layout.minRows, the minimum placement asks, per column; a size they fit is taken, and a pane the resize took under its minimum gets its rows back. An out of range size says `invalid size`, which 9ns reads as EINVAL, as the doc had. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* A look line takes `?re?` after its colon, as addr doesGabriel Schneider29 hours
| | | | | | | | `file:?foo?`, `@p5:?foo?` and `:?foo?` were not taken for addresses (the first character had to be one of `0-9+-/$.#,;`), so they went the path way and found nothing. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* `@p<terminal>:<address>` takes any address over the terminal's logical linesGabriel Schneider29 hours
| | | | | | | | | Only a line number reached a terminal (the line way); any other address went to lookAddress, which wanted a file and said the terminal was no text. The body is now the lines a +Search of it lists, addressed from the cursor, and the match selected as a +Search row's range is. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* A line address to no open pane, `@p77:3`, is a miss said as one, not the ↵Gabriel Schneider29 hours
| | | | | | | | | active pane `@p<serial>:<line>` goes the line way (parsePathLine), where a serial naming no pane quietly did nothing and look read back the active pane. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* A builtin's Verbose announcement is logged only when it succeedsGabriel Schneider29 hours
| | | | | | | | | | | A failure said while it ran (Exit's refusal, a Del refused) or later by the host (a Save's write, a Dump's) left `msg N Save` in the log as if it had worked. The announcement's record is remembered and taken back out on either, unless a follower read it already. A refused pane/new logs its err alone, and a failed Dump says its reason in words (`file not found`, not `FileNotFound`) so its msg goes and the err is the one record. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* Every builtin says what it does in /commands, and a test holds each to itGabriel Schneider29 hours
| | | | | | | | | 87 of the listed words had no description: settings have no doc comment to read, so each now carries a one-sentence doc, and the builtins without one got theirs. Exit's no longer names an internal function, and Repl's first sentence is short enough to be read whole. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* @p<serial>:<address> takes any sam address, as file:<address> doesGabriel Schneider29 hours
| | | | | | | | | | @p<serial> took a line spot but an address after it (/re/, #n, $, 0/re/, a range) was dropped, the name failing the file check, and an unknown serial fell through to a search. The pane is now addressed like a file; a miss and a serial no pane has each log an err, and look reads back empty. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* A word written to a raw terminal's look is listed, as in normal modeGabriel Schneider29 hours
| | | | | | | | | A new Tty is in raw mode, where a right click is its program's, and a look written to it over 9P did nothing for that reason. The look file is no keyboard input: over 9P a plain word is listed in a +Search pane and read back whatever the terminal's key mode. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* One rule for failing builtins: the write fails, one err, no msgGabriel Schneider29 hours
| | | | | | | | | | | | | | | | A builtin that failed through a ctl failed the write and logged its err, but through look, exec, tagexec or a column's exec it only said so on the message row, logged as a msg, and the write succeeded. Now every click write runs its builtin as a ctl line does (ctl.captured): a failure fails the write, with its words (EINVAL for malformed input, else EIO or what the words name), logs one err and no msg or announcement. get's Modified and a look miss are shown but logged once, as their err. A control character's refusal names its reason, a failed click reads back nothing, and look never reads back a pane closed since. The special case for a cut-short Edit through exec goes (the rule covers it); fs.md's table of exceptions becomes the one rule, as does the skill. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* get and a deleted file say what happened: the path, changed <serial> ↵Gabriel Schneider29 hours
| | | | | | | | | | | | | | deleted, reloaded get on a file gone from disk failed with a bare ENOENT; it now says get: <path>: no such file. A watched file deleted on disk was silent; the pane keeps its text and says <file> deleted on disk (Save writes it again) once, logged changed <serial> deleted (only a path the watch has read: a pane renamed to a name never on disk is not deleted). A get that throws a dirty buffer's state away logs changed <serial> reloaded, as the watch's reload does. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* A look that makes a +Search pane reads back that paneGabriel Schneider29 hours
| | | | | | | | With LookWord list, or in a terminal, a look lists every place in a +Search pane, yet look read back the source pane, as if the hit were selected there. It now reads back the +Search pane it made. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* A prompt a 9P request opens is an ask, answered with answer, never stackedGabriel Schneider29 hours
| | | | | | | | | | | Save through exec on a terminal (or a scratch) opened its path prompt on screen, where no script could see or answer it, and a second Save stacked another. Opened while a 9P request is served, it now logs ask <serial> save path; answer <path> on the pane's ctl saves there and closes it, answer - closes it; asked again, the open one stands. A pane closed with it open logs answer <serial> -. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* Newcol at the column cap says so, and a desktop session holds 16 columnsGabriel Schneider29 hours
| | | | | | | | | | | Newcol with every column slot taken, or a column too narrow to split, did nothing and said nothing. It now fails (a ctl write with it) with no space for a column: 16 max (ENOSPC through 9ns), or that the column is too narrow. MAX_COLS is 16 on a desktop, 6 on the board; each column costs about 8 KB of core state (the Pardes struct grows from 1.47 MB to 1.56 MB), most of it its tag's text. fs.md and the skill give the cap. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* /commands takes each word's own doc comment, whole, without citationsGabriel Schneider29 hours
| | | | | | | | | | | Repl showed Joincol's first line and Joincol another's, because a comment had drifted above the wrong declaration in builtins.zig; Kill's was cut mid-sentence and Exit's cited exec.c:892. The drifted line is back on Joincol, a parenthesis citing source (.c, .zig) is dropped, and the first sentence is kept whole up to 240 bytes, then cut between words with an ellipsis. A test checks every description opens its own word's comment. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* /commands says what each word does, and that the root's ctl takes EditGabriel Schneider29 hours
| | | | | | | | | | | A /commands line gave a word, its argument and root or pane, but not what it does, and called Edit a pane's word though the root's ctl takes it too. Each line now ends with -- and the first sentence of the word's doc comment (read from builtins.zig itself, so there is one copy), and Edit is both. fs.md says a pane's word such as Undo or Msg is refused at the root. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* A pane has a tagexec: a word run as a click in its tagGabriel Schneider29 hours
| | | | | | | | | | The workspace had /tagexec and a column its exec, but a pane's own tag could be clicked only by an event record. pane/<n>/tagexec runs each line as a click in that pane's tag (never redirected to its event reader, as a header's is not) and reads back what it touched. The README, fs.md and the skill list it. Co-Authored-By: Claude Opus 5.5 <[email protected]>
* Refusals and records say more: get quotes its line, a bare answer lists the ↵Gabriel Schneider29 hours
| | | | | | | | | | | | choices, a clean reload is logged get's refusal now quotes the line as a builtin's (Save's) does; a bare answer while a question stands says what it takes (answer takes k j or -); and a clean buffer reloaded from disk logs changed <serial> reloaded, as the kept dirty case logs changed <serial>. (A failed Save already says why: Save <path>: <the error in words>.) Co-Authored-By: Claude Opus 5.5 <[email protected]>
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