Brent Traut e7f32cf192 Add experimental command output deferral to thread item listings (#59601) ...

## What changed

Allow experimental clients to request `deferOutput: {"commandExecution": true}` in `thread/items/list` for a specific `turnId`. Completed commands with a recorded completion time, exit code zero, and nonempty saved output return `outputDeferred: true` and `item.aggregatedOutput: null`. Clients can retrieve the complete output through `thread/items/read` using the turn and item IDs.

Keep full output by default and for listings across turns. Make conversion from `ThreadItemEntry` to `ThreadItem` fallible so Rust consumers detect deferred output instead of treating an incomplete item as complete.

## Testing

Add integration coverage for experimental capability gating, default and disabled options, command status and output eligibility, listings across turns, deferred-item conversion, and full output retrieval by item ID.

GitOrigin-RevId: d6bfac34bb68f7e3b327fd5553270ed6d0fe87cf

2026-11-05 08:10:44 +00:00

..

schema

Add experimental command output deferral to thread item listings (#59601)

2026-11-05 08:10:44 +00:00

scripts

Generate Python SDK types from repository app-server schemas (#44032)

2026-09-09 03:27:31 +00:00

src

Add experimental command output deferral to thread item listings (#59601)

2026-11-05 08:10:44 +00:00

BUILD.bazel

Use a dedicated binary for Bazel schema generation (#58083)

2026-10-29 13:37:06 +00:00

Cargo.toml

Route response item IDs through a shared generator (#59312)

2026-11-04 04:02:00 +00:00

schema_generator.rs

Use a dedicated binary for Bazel schema generation (#58083)

2026-10-29 13:37:06 +00:00