jif d0cc662b8c Cache shell snapshots in the exec server (#39756) ...

## What changed

- Add the `shellSnapshotV2` executor capability and an optional shell snapshot request to `ExecParams`.
- Capture and restore Unix shell state and profile exports from an in-memory, attachment-scoped cache for `bash`, `zsh`, and `sh`.
- Apply environment policies, runtime `PATH` entries, sandbox context, and live managed-proxy settings when preparing restored commands.
- Bound snapshot size, capture time, scope length, and cache capacity, and fall back to the original command when capture fails.

## Testing

- Cover local, remote, TTY, sandboxed, and supported-shell execution, plus environment filtering, proxy handling, in-memory reuse, and capture failure fallback.

GitOrigin-RevId: 624f747972c249c88c6f10f42cf0af97b75b5541

2026-08-20 17:39:06 +00:00

..

src

Cache shell snapshots in the exec server (#39756)

2026-08-20 17:39:06 +00:00

BUILD.bazel

Add a fail-closed Tree-sitter PowerShell lowerer (#39213)

2026-08-18 14:59:43 +00:00

Cargo.toml

Move shell snapshot tests into shell-command (#39480)

2026-08-19 12:56:08 +00:00