alexsong-oai d960b36694 Allow creating custom providers during sign-in (#60186) ...

## Why

Custom-provider sign-in previously required a saved gateway configuration and stopped at an error when none existed.

## What changed

- Add “Create a custom provider or gateway” to the sign-in picker, reusing the settings form and provider-write handling.
- Return to the picker after saving, highlight the new provider, and require explicit selection before setting it as the default and completing sign-in.
- Preserve entered fields after validation failures and keep the focused field or Save action visible in short terminals.
- Use consistent custom-provider and gateway wording across sign-in, settings, and validation messages.

## Testing

Add onboarding tests and snapshots for an empty picker, creation, validation retries, short-terminal rendering, and explicit default selection. Extend app-server coverage for rejecting the reserved `ollama-chat` provider ID.

GitOrigin-RevId: 339ac5807c5eecdae08df4dbd89874ea7c764d35

2026-11-07 23:51:58 +00:00

..

assets

Add interactive controls and refresh inline visualization styles (#58436)

2026-10-30 21:27:28 +00:00

src

Allow creating custom providers during sign-in (#60186)

2026-11-07 23:51:58 +00:00

tests

Allow creating custom providers during sign-in (#60186)

2026-11-07 23:51:58 +00:00

BUILD.bazel

Separate test-only Rust sources from Bazel library and binary inputs (#57741)

2026-10-28 13:53:43 +00:00

Cargo.toml

Normalize inline UI tree text across styled leaves (#60021)

2026-11-07 01:37:46 +00:00

styles.md

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

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

voice.md

Stop TUI voice calls when the OS session locks (#59330)

2026-11-04 06:15:53 +00:00