Sticky Notes in Reader Mode

When you're reading through a long AI agent session in reader mode, the important bits — a TODO, a follow-up question, a snippet you want to keep, a decision you don't want to forget — usually end up in a separate scratch file or, worse, in your head. Switch context once and they're gone. Sticky Notes in Reader Mode lets you drop a note directly on top of the reading view the moment you spot something worth keeping. Drag it anywhere on the page, resize it to fit your content, and pick a color to categorize it — yellow for TODOs, blue for questions, green for "done", whatever system works for you. Every note auto-saves, so you can close the terminal, switch projects, come back tomorrow, and your notes are still pinned exactly where you left them. And because they live next to the AI output that inspired them, you never lose the context of *why* you wrote each note. The new Notes tab in Prompt History rolls up every sticky note across every project into one searchable, copyable list — so the reminders and snippets you collect while reading become a long-term knowledge base, not throwaway scratch.