The testing pass: 2140 tests to 2283, and four bugs that no amount of
reading had turned up. Three came from driving the JavaScript under a
Node DOM stub, which is the practice CLAUDE.md sets out and this is the
reason it does.
The terminal dropped every keystroke after a reconnect. `onclose` closed
over the module-level socket rather than its own, and close() queues its
event -- so the old socket's close arrived after a new one was assigned
and nulled the live one. Output kept coming, because onmessage is bound
to the object, while every send gates on the variable. It also announced
"Disconnected" about a shell that had just reconnected.
Two scripts were loaded twice on /messages, once by base.html and again
by the page. Each is an IIFE with its own state, so four keyboard
shortcuts toggled their panel twice and therefore did nothing, /help
opened two dialogs, and an @ mention attached its file twice. A sweep
refuses any template re-loading what base.html has.
The microphone had no guard while the permission prompt was up, so each
click opened another stream and only the last was ever stopped. And a
skill shared with you took its name out of your own library: create
checked uniqueness against what is *visible* rather than what is owned,
against a (owner_id, name) constraint, and told you to edit a row you
cannot edit.
--ink-faint failed the contrast minimum in both themes -- 3.85 and 3.19
against 4.5 -- so the smallest text on every screen was the hardest to
read. Measured in a headless browser rather than judged by eye.
And the suite runs on 3.11 and 3.12 now as well as 3.14. It had only ever
run on 3.14 while the image ships 3.12 and the packaging claimed 3.11:
the interpreter most people would run was the one nothing had tested.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
"The last command and its output" was not something the panel could honestly
offer. sendToChat took the last forty rows of the screen buffer, hard-wrapped at
the terminal's width with no way to tell a wrap from a newline -- its own comment
said so. So bash and zsh are given the OSC 133 markers VS Code and WezTerm use,
and Copy, Send and an Auto toggle are built on those.
The integration is written by the PTY command string itself, with printf. sshd
runs that string through $SHELL -c, so it can case on the shell's own name and
needs no probe, no second channel and no writable home. Passing it through the
environment does not work -- every distribution ships AcceptEnv LANG LC_*, so
anything else is dropped silently -- and feeding `source ...` in as keystrokes
races a slow .zshrc, echoes into the scrollback and lands in shell history.
Nothing needs hiding, which is the point of choosing it: the setup runs before
the shell exists and never writes to the PTY's input side, so there is nothing
to echo and no fan-out gate to build.
Two things were wrong in the first version and both were found by running it
against real shells rather than the fake one. bash: the DEBUG trap fires before
every simple command *including each one inside PROMPT_COMMAND*, so $? read from
there is whatever ran a moment ago -- every command reported success. The status
is captured in the trap now, which also removes the two-entry PROMPT_COMMAND
dance entirely. zsh: $ZDOTDIR is already ours by the time .zshenv runs, so the
shims were sourcing themselves and none of the user's configuration loaded; the
original is passed on the exec line.
Parsing is server-side. The `behind` path resets the terminal and replays a
truncated scrollback, so a client parser routinely sees a finish with no start;
two tabs share one shell and can disagree; and what comes out of this ends up
inside a prompt, so deriving it here leaves nothing to disbelieve. The bytes are
fanned out unchanged -- xterm consumes an OSC it has no handler for.
Output is bounded head and tail, 48KB and 16KB: a build that fails ten megabytes
in has the invocation at the top and the error at the bottom. Carriage returns
collapse to the last state of each line, which is the difference between a
usable prompt and two megabytes of spinner. The fence is sized to its content,
because output containing three backticks would otherwise break out and read as
prose.
Any shell that is not bash or zsh starts exactly as it did before. The buttons
then scrape the screen and say so, and Auto is disabled rather than degraded:
forty arbitrary lines on every message is worse than nothing.
Also a generic [data-resize] handle, keyboard included, persisted the way the
theme is. The inspector and sidebar can have it whenever they want it.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Homer
Jaroslav Beneš