Nudge (v0.1) - Chrome extension

Nudge sorts school email inside Gmail. It highlights the few emails that need
you, pulls out the deadline, tags it to the right child, and reminds you before
it is due.

INSTALL
1. Unzip this folder somewhere you'll keep it.
2. In Chrome, open chrome://extensions
3. Turn on "Developer mode" (top right).
4. Click "Load unpacked" and pick this folder (named "heads-up" on disk).
5. Open Gmail and reload the tab.
6. Click the Nudge icon in the Chrome toolbar. Nudge opens in the side panel,
   beside your inbox.

There is nothing to set up. No API key, no server, no configuration.

USE
- Click "Sort this inbox". Nudge reads the emails on screen - sender, subject
  and first line - highlights the ones that need you, and dims the rest.
- Open a highlighted email and Nudge reads the whole thing and saves the
  deadline under Today, with the date.
- You get a Chrome notification before each deadline.
- Add your children's names in Settings so each action is tagged to the right
  one.

Sign in with Google for better sorting and to let Nudge look beyond the emails
currently on screen. Sorting works without an account.

HOW IT SORTS
Nudge picks the best option available to it:

- Claude, through the Nudge service, once you sign in. What is on screen is
  passed to Anthropic and none of it is stored. The key lives on our server,
  never in your browser.
- On-device AI: Chrome's built-in model, where your computer supports it. Email
  never leaves the machine. Needs a large one-time download.
- Basic matching: the fallback. Catches obvious words and plainly written dates.

Every result tells you which of the three ran.

WHERE YOUR EMAIL GOES
To one of two places and nowhere else: Chrome's on-device model, which never
leaves your computer, or the Nudge service, which passes it to Anthropic and
keeps none of it. There is no analytics and no logging of email text.

Nudge never archives, deletes or marks anything read in Gmail. It only reads.

PRIVACY
Nudge reads Gmail to sort it and stores the deadlines it finds in your browser.
Signing in with Google is used to identify your account; connecting Gmail is a
separate, optional step you are asked for only if you want Nudge to look past
the emails on screen.
