jif 50fffd5ed3 Refresh plugin skills after out-of-process version changes (#42284) ...

## Why

Another process sharing `CODEX_HOME` can replace an installed plugin version
without invalidating the current process's caches. This could leave skill
listings tied to stale plugin paths and retain obsolete plugin generations.

## What changed

- Reject cached plugin loads when their roots no longer match the active
  installation, so skills are reloaded after upgrades or rollbacks.
- Keep the 32 most recently used configuration-based skill snapshots while
  allowing callers to continue using snapshots that have been evicted.

## Testing

- Cover external plugin upgrades and rollbacks through `skills/list`, including
  a subsequent warm-cache read.
- Cover cache eviction, reuse, and the lifetime of caller-held snapshots.

GitOrigin-RevId: ca00f9539c01461e3945d340bf63f8436665220b

2026-09-02 14:14:44 +00:00

..

src

Refresh plugin skills after out-of-process version changes (#42284)

2026-09-02 14:14:44 +00:00

BUILD.bazel

build: run buildifier from just fmt (#28125)

2026-06-13 21:43:39 -07:00

Cargo.toml

Collect plugin metrics from remote executors (#38283)

2026-08-13 00:39:04 +00:00