4 real screenshots included, pulled from the site's existing mockup images:

01-main-window.png          — the three-panel workspace (Notebooks / Notes / Editor)
02-tables-rich-text.png     — rich text formatting, code blocks, and a table
03-color-labels-groups.png  — the color-label picker and note groups
04-notes-editing.png        — prompt/template notes, more rich-text + code examples

STILL NEEDED (the original press kit spec called for 6, including these 2 I
couldn't produce from existing material):

- A real MCP/Claude Desktop session screenshot — none of the existing mockups
  actually show the Claude chat UI reading/searching WIP Notes. Needs a fresh
  screen capture of an actual MCP session.
- An export flow screenshot (markdown/PDF export in action).

Drop those in here when ready, named to match the existing pattern
(e.g. 05-mcp-session.png, 06-export.png).
