rhan-oai 1031a7b9aa Check extension budgets before model generation requests (#59794) ...

## What changed

Add a default `ModelRequestContributor::budget_exhausted` hook and fail generation with `SessionBudgetExceeded` when any contributor reports an exhausted budget for the thread.

Check budgets before HTTP requests and before WebSocket connection setup, then check again after the connection is established. WebSocket warmup remains available when the budget is exhausted.

## Testing

Add coverage for budget changes during a tool call, verifying that exhaustion prevents the next model request while an available budget allows completion. Extend WebSocket coverage to verify that exhausted generation opens no connection and warmup still permits connection reuse once the budget becomes available.

GitOrigin-RevId: 97ce02dc7f9bd54830e4b73c4f0334a30367eebf

2026-11-06 02:31:54 +00:00

..

examples

Require content kinds for extension prompt fragments (#40177)

2026-08-23 03:12:58 +00:00

src

Check extension budgets before model generation requests (#59794)

2026-11-06 02:31:54 +00:00

tests

Preserve turn configuration in Guardian scoring and approvals (#59642)

2026-11-05 11:41:09 +00:00

BUILD.bazel

extension: add initial typed extension API (#21736)

2026-05-11 11:06:24 +02:00

Cargo.toml

Back off failed cloud skill and plugin catalog refreshes (#55968)

2026-10-21 19:22:57 +00:00

notes.md

Normalize formatting in docs, web assets, and sample scripts (#52256)

2026-10-08 20:11:43 +00:00