- Add support for saving and unsaving favorite ideas
- Add support for refreshing generated cached ideas

Added a "Compare" button to the list of similar pages. After clicking it, you'll see a list of similarities, differences, and combinations of ideas between the current page and the selected similar page.

New feature added: PROJECT IDEA GENERATION

Notiondipity now has a new tab that shows project ideas generated from the currently open page and up to 2 most similar pages.

New feature added: SEMANTIC SEARCH

Instead of only recommending pages similar to the page you are currently reading or editing, you can now also type a query to perform semantic search. Instead of relying on exact text match, semantic search transforms your query into an embedding and then finds most similar pages.

- Instead of calling Notion API, page title and contents are now extracted directly from the browser and sent as a part of a request. This change should significantly improve response time and recommendation quality as we now also use the contents of tables or sub-page names when creating the page embedding.
- JSON Web Tokens are now used for user authentication. JWTs contain both the Notion API access token and the ID of the current user. This should again improve response time as we don't need to ask the Notion API for the user ID, when it is needed.