Sean Huang edd1ae37ec Enable server-side output truncation for Code Mode sessions (#57870) ...

## Why

Code Mode sessions always used client-side output handling, leaving server truncation settings and observation budgets unused.

## What changed

- Honor each session's `output_truncation` setting in the runtime and both host transports, and advertise the bounded-output capability.
- Apply `max_output_tokens` independently to execute, wait, and terminate responses in server mode. Keep client mode as the default when the setting is omitted.
- Use bounded output collection and rendering in server mode, preserving head and tail output with omission notices. Include script errors in the output budget while retaining failure status and a separate diagnostic capped at 64 KiB.
- Estimate audio tokens without the Tokio-dependent cache when rendering bounded output.

## Testing

Add runtime and host regression tests for session mode selection, per-request budgets, output overflow, oversized images, zero-token audio output, diagnostic preservation, and termination under output backpressure.

GitOrigin-RevId: 3d9661edcdd2dde31526bb92eb83fa0614f0fa88

2026-10-29 01:04:48 +00:00

..

src

Enable server-side output truncation for Code Mode sessions (#57870)

2026-10-29 01:04:48 +00:00

tests

Enable server-side output truncation for Code Mode sessions (#57870)

2026-10-29 01:04:48 +00:00

AGENTS.md

Add a bounded V8 runtime for UI plugin processes (#57508)

2026-10-27 16:36:32 +00:00

BUILD.bazel

Build V8 from source by default in Bazel (#57832)

2026-10-28 20:57:54 +00:00

Cargo.toml

Add a bounded V8 runtime for UI plugin processes (#57508)

2026-10-27 16:36:32 +00:00