# Project Thoth Capture

This folder contains a minimal Manifest V3 browser extension skeleton for Chrome and Edge.

## Local installation

1. Open Chrome or Edge.
2. Navigate to `chrome://extensions` or `edge://extensions`.
3. Enable "Developer mode".
4. Click "Load unpacked".
5. Select the `applications/chatgpt-capture` folder in this repository.

## Current behavior

- The toolbar button is visible in the browser toolbar.
- Clicking it checks whether the active tab is a ChatGPT page.
- On a supported ChatGPT tab, the extractor runs in the page context and sends a capture payload back to the service worker.
- On unsupported tabs, the extension logs a simple warning and does not inject the script.
- Future extraction logic can be expanded in `src/chatgptExtractor.js` and `src/background.js`.

## How to test against a live ChatGPT page

1. Load the unpacked extension from this folder in Chrome or Edge developer mode.
2. Open a real ChatGPT conversation in a tab.
3. Open the extension's service worker console:
   - Visit `chrome://extensions` or `edge://extensions`.
   - Find "Project Thoth Capture" and click "service worker" or "inspect views".
4. Click the extension toolbar button while the ChatGPT tab is active.
5. Inspect the console for:
   - `ChatGPT extractor payload:`
   - `Received capture payload:`
6. If the page is detected as a conversation, the payload should include `title`, `url`, `capturedAt`, and `messages`.
   - If no messages are found, the payload will include an `error` field instead.