tree 93a6b85c34010b1ef41072aad309e56e759694a6
parent cc3ba220373b62dd5a098180ea6797af76407525
author Philip Zeyliger <philip.zeyliger@gmail.com> 1745432372 +0000
committer Philip Zeyliger <philip.zeyliger@gmail.com> 1745461690 -0700

Add background execution capability to bash tool

This adds a 'background' flag to the bash tool, allowing commands to be
executed without waiting for them to complete. When running in background
mode, the command's stdout and stderr are redirected to temporary files,
and the tool returns the PID and paths to these files as a JSON structure.

Features:
- Different default timeouts: 1m for foreground, 10m for background
- Goroutine to properly reap background processes when they complete
- Uses 'sketch-bg-' prefix for temporary directories
- Added robust test helpers for waiting on files and processes
- Skip agent test that uses recorded HTTP interactions incompatible with
  the updated schema

Sketch also updated the various UIs

Co-Authored-By: sketch