AI Reader 1.2.0: On-demand lookup and reading preferences

• Search other papers only when the model judges that the current question needs comparison or additional evidence. Lookup stays within the same Zotero library and is not limited to the current collection.
• Fix wrapped source titles and place PDF page labels on separate rows.
• Add collapsible endpoint cards that preserve unsaved model and key drafts; newly added endpoints open automatically.
• Give user messages a light blue default background, with a color picker, hex input, preview, reset, and contrasting text in settings.

Lookup uses an additional request to the configured endpoint. Disable 按需查文库 to skip it. The interface remains Chinese.

Validation: TypeScript checks, 81 automated tests, and 147 native Zotero integration checks passed. Reading checks used real local PDFs with simulated model decisions and responses; they do not measure real-model routing or answer accuracy.

Install zotero-ai-reader-1.2.0.xpi manually through Zotero's add-on manager. Existing conversations, drafts, and endpoint settings are preserved.