feat(claude): discover models from settings

Fixes #649, #475, #455, #558
This commit is contained in:
Mohamed Boudra
2026-05-13 18:47:50 +08:00
committed by GitHub
parent 81697f85b2
commit 2bd2e8bc46
6 changed files with 372 additions and 38 deletions

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@@ -536,6 +536,12 @@ Each entry in the `models` array:
| `description` | `string` | No | Short description |
| `isDefault` | `boolean` | No | Mark as the default thinking option |
### Claude settings.json model discovery
The built-in `claude` provider appends concrete model IDs from `~/.claude/settings.json` to its first-party Claude model list. Paseo reads the top-level `model` field and these `env` keys: `ANTHROPIC_MODEL`, `ANTHROPIC_SMALL_FAST_MODEL`, `ANTHROPIC_DEFAULT_OPUS_MODEL`, `ANTHROPIC_DEFAULT_SONNET_MODEL`, and `ANTHROPIC_DEFAULT_HAIKU_MODEL`.
This lets users who already configured Claude Code for Bedrock, OpenRouter, ollama, Z.AI, or another Anthropic-compatible gateway select the exact model ID in Paseo. `agents.providers.claude.models` is still supported and is additive for the built-in Claude provider; duplicate IDs are de-duplicated.
### Gotcha: `extends: "claude"` with third-party endpoints
When a custom provider extends `"claude"` but points `ANTHROPIC_BASE_URL` at a non-Anthropic API (Z.AI, Alibaba/Qwen, proxies), the Claude Agent SDK may try to use Anthropic-only server-side tools like `WebSearch`. Third-party APIs don't support these tools, causing errors.