Files
orca/src/main/native-chat/transcript-watcher-count.ts
T
e741ff1318 fix(wsl): scan agent sessions only in running distros (#17072)
* fix(wsl): scan sessions only in running distros

* test(ai-vault): pin WSL discovery platform

* fix(wsl): suspend transcript watchers for stopped distros

* test(wsl): pin transcript scan gate platform

* fix(wsl): settle stopped transcript loading

* fix(wsl): add last-known-good fallback and backoff to running-distro discovery

listRunningWslDistrosAsync failed closed on any probe error (timeout, ENOENT,
wsl.exe hiccup), indistinguishable from "no distros running". A 2s poll
(wsl-transcript-running-observer.ts) calls it indefinitely while any WSL
transcript tab is open, so a persistently broken wsl.exe silently made every
WSL session vanish app-wide with no way to tell "discovery broken" from
"distro stopped", and re-spawned wsl.exe every 2s forever.

Extract a dedicated cache/backoff module (wsl-running-distro-cache.ts,
mirroring the sibling machinery already in wsl.ts for the full distro list)
so a probe failure falls back to the last-known-good running-distro list and
backs off further probes, while a genuine empty result (no distros running)
stays authoritative. Add a consumer-level test simulating a sustained wsl.exe
outage across a live transcript-watcher polling session, asserting the
observer keeps reporting "running" and that real wsl.exe spawns stay bounded.

* fix(build): list the new WSL cache module in the web typecheck project

config/tsconfig.tc.web.json enumerates its files explicitly, so a new
module imported by wsl.ts fails the full typecheck with TS6307 until it
is listed. pnpm tc:node passes without it, which is how this got missed.

  src/main/wsl.ts(13,8): error TS6307: File 'src/main/wsl-running-distro-cache.ts'
  is not listed within the file list of project 'config/tsconfig.tc.web.json'.

---------

Co-authored-by: OrcaWin <293788423+OrcaWin@users.noreply.github.com>
Co-authored-by: Neil <4138956+nwparker@users.noreply.github.com>
2026-08-30 01:49:05 -07:00

6 lines
214 B
TypeScript

let activeWatcherCount = 0
export const getActiveNativeChatWatcherCount = (): number => activeWatcherCount
export const trackActiveNativeChatWatcher = (delta: 1 | -1): void =>
void (activeWatcherCount += delta)