Octoweb 0.15: page memory, link hints, private tabs

I shipped Octoweb 0.15.0 nine days after 0.14.0, and it's the largest release since launch: 46 files changed, about 5,100 lines added, and two new MCP tools. Most of it is the kind of change you notice in the first hour. The browser now remembers the text of what you read, reaches links inside a page without a mouse, and opens a private tab from...