* feat(payment): add new DeepSeek V4 models to claw402 endpoints and pricing
- Introduced "deepseek-v4-flash" and "deepseek-v4-pro" endpoints in claw402ModelEndpoints.
- Updated modelPrices to include pricing for the new DeepSeek V4 models.
- Added model constants for the new DeepSeek V4 models in the trader component.
* refactor(claw402): update default model to deepseek-v4-flash across components
- Changed the default model for Claw402 from "glm-5" to "deepseek-v4-flash" in multiple files, including the AI model handler and onboarding logic.
- Updated model constants and configurations in the trader component to reflect the new default model.
- Enhanced the model configuration modal to accommodate the new default model setting.
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Co-authored-by: Dean <afei.wuhao@gmail.com>
Google discontinued gemini-3-pro-preview on 2026-03-26 and directs all
callers to gemini-3.1-pro / gemini-3.1-pro-preview. Users on their own
API key were getting errors from the native Gemini endpoint because the
provider default pointed at the retired ID. Claw402 was unaffected
because its route map already used gemini-3.1-pro.
Align both the native provider default and the handler's preset list
with gemini-3.1-pro so every code path sends a live model ID.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
