ISSUE 34688 | BEFORE | a21b43fc70
Real isolated server + real CLI + real provider | synthetic git project
Live command monitor | 1600 x 1000 | dark | 2 fps | real-time (1x)
Elapsed:  118.64s | Case: finished | CLI: returned

Commands use --wait --json. Runtime selection and local paths omitted.
Observer reads this isolated server database read-only. No test mocks.

  61.20s  Background-related dynamic_tool: completed
  62.70s  Observed run 2: completed
  62.70s  Assistant run 2: DONE
  62.70s  END start-background: CLI returned; wake run is terminal.
  65.71s  BEGIN send-background: t3 thread send <thread> --wait --json
  65.71s  Prompt: Run `sleep 45` in the background (run_in_background), call t3_background_wait on its task ID,
          and end your turn. When it finishes, reply DONE.
  65.71s  Observed run 1: completed
  65.71s  Assistant run 1: READY
  66.46s  Observed run 2: running
  68.72s  Background-related command_execution: running
  68.97s  Background-related command_execution: completed
  70.48s  Background-related dynamic_tool: failed
  72.23s  Background-related dynamic_tool: completed
  73.99s  Observed run 2: completed
  73.99s  Assistant run 2: The background `sleep 45` (task `bca2zzls1`) is registered with `t3_background_wait`.
          I'm ending my turn here; I'll reply DONE once it completes.
  74.24s  CLI EXIT 0 after 8.53s | status=completed | returned run=2
  74.24s  CLI reply: The background `sleep 45` (task `bca2zzls1`) is registered with `t3_background_wait`. I'm
          ending my turn here; I'll reply DONE once it completes.
 113.87s  Observed run 3: running
 113.87s  Background-related notification: completed
 115.37s  Observed run 3: waiting
 115.37s  Assistant run 3: DONE
 115.63s  Observed run 3: completed
 115.63s  END send-background: CLI returned; wake run is terminal.
 118.64s  All scripted cases finished.