- Added a new "Prompt Builder" tab in the Popup for generating AI prompts with customizable parameters.
- Introduced new state variables for managing prompt styles, personas, formats, and models.
- Enhanced the Options page to fetch and display models based on the provided API key.
- Updated the actions and types to include the new 'prompt' action and its associated parameters.
- Implemented migration logic for legacy plaintext API keys to encrypted storage.
- Updated the getSystemPrompt function to incorporate prompt parameters for better instruction generation.
- Added tests for the new functionality, including context menu entries and prompt generation logic.
src/lib/providers.ts holds a per-provider spec (url, headers, body,
extractor, default model) and a single callProvider() covering both the
action-prompt and custom-prompt families (~250 lines -> one path).
getSystemPrompt, fetchWithTimeout, and listModels move along with it;
background.ts drops from 553 to 130 lines.
Behavior pinned by 20 parity tests written from the old functions
(request shapes, headers, defaults, error strings). One deliberate
change: max_tokens now scales with input length (1024-8192) instead of
a hard-coded 1024, so Expand no longer truncates long selections.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
