Tom Leach (@toml) 6a6e2fb1f0 Distinguish policy-restricted capacity failures from server overloads (#57452) ...

## What changed

- Recognize `policy_capacity_unavailable` in HTTP and streaming API errors and expose it as `policyCapacityUnavailable` through the app-server protocol and generated bindings.
- Display “Policy-restricted capacity is unavailable. Please try again later.” while preserving overload retry behavior based on `Retry-After`.
- Handle the new error in TUI overload rendering, reviewer retries, and error telemetry.

## Testing

Add coverage for HTTP and streaming error classification, retry advice, WebSocket terminal error attribution, protocol serialization, and TUI rendering with and without an upstream message.

GitOrigin-RevId: 1b9536fba1e11cc891dcf689aee35410d82f5412

2026-10-27 13:31:38 +00:00

..

src

Distinguish policy-restricted capacity failures from server overloads (#57452)

2026-10-27 13:31:38 +00:00

BUILD.bazel

extract models manager and related ownership from core (#16508)

2026-04-02 23:00:02 -07:00

Cargo.toml

extract models manager and related ownership from core (#16508)

2026-04-02 23:00:02 -07:00