Two changes to the last-resort page-key scroll (_maybePageCliTranscript), the
path a wheel or touch gesture takes when it is not forwarded to the CLI and
the local xterm buffer has no history (normal buffer, baseY 0).
Codex now takes that path too. Newer codex draws on tmux's alternate screen,
which the full strip hides from xterm, so a codex pane is as hollow as a
repaint-mode Claude pane and the wheel did nothing. Codex still ignores SGR
wheel reports and is still never forwarded the wheel; this sends plain
PageUp/PageDown keys, which codex does page its transcript on (measured on
0.157.1 locally and 0.160 over a remote session). Which modes may page is a
new registry capability, capabilities.transcriptPageKeys (claude and codex in
stock.ts), published to the page as window.__codemanTranscriptPageKeys, so
terminal-ui.js holds no CLI id for it.
The first event of a gesture now pages at once. The fallback used to send a
key only after half a screen of accumulated travel (19 rows, about 475px on a
38-row pane), so an ordinary trackpad flick sent nothing. The skipped travel is
owed back by the rest of the gesture, keeping one page per half screen; a pause
of more than 150 ms, a direction change or a tab switch starts a new gesture.
A linked case can live on a network mount. When that mount goes away, a
hard mount makes stat() wait indefinitely, and the existsSync() probes in
the case routes and the workspace hook/statusline helpers ran on the event
loop, so a single GET /api/cases (or a session create in that workspace)
froze the whole web server until the mount came back.
Add boundedPathExists() (src/utils/bounded-path-probe.ts): an async stat
that answers "absent" after 1.5 s, shares one in-flight probe per path,
remembers a timed-out path until its stat finally settles, and refuses to
start new probes while two stalled ones still hold libuv threadpool
workers. Route the read-side probes in case-routes.ts and hooks-config.ts
through it. The settings writers in hooks-config.ts use an async lstat
that treats only ENOENT as missing, so an unreachable workspace is never
mistaken for an empty one and has its settings recreated.
Saqeb Akhter