Complete browser extension gRPC flow

2026-04-11 23:45:48 -07:00
parent 2f2338f6f2
commit d522af7d51
24 changed files with 2744 additions and 191 deletions
@@ -2,10 +2,26 @@

 Shared extension assets for Firefox and Chromium-based browsers live here.

+The Arch package installs this directory under `/usr/share/keepassgo/browser-extension/`. On Linux desktop builds, launching KeePassGO refreshes the user-scoped native messaging manifests for Firefox and for any installed Chrome or Chromium `KeePassGO Browser` extension ids it can discover from browser profiles.
+
 - `manifest.firefox.json` uses the fixed Firefox extension id `browser@keepassgo.com`
 - `manifest.chromium.json` is the Chromium/Chrome manifest template
- `background.js` talks to the native messaging host `com.keepassgo.browser`
- `content.js` fills username and password fields on the current page
+- `background.js` caches per-tab match state, updates the toolbar badge, keeps token-scoped approval state visible, and talks to the native messaging host `com.keepassgo.browser`
+- `content.js` fills username and password fields on the current page, keeps fills tied to the focused form when possible, and shows inline KeePassGO field affordances when matches exist
 - `options.html` stores the local gRPC address and API token in browser extension storage

 The extension sends the API token to the native host on each request. The bridge does not store the token on disk.
+
+Quick extension-side checks:
+
+```bash
+node --test browser/extension/background.test.cjs browser/extension/content.test.cjs
+```
+
+Reproducible Chromium validation:
+
+```bash
+make browser-extension-validate
+```
+
+That command validates Firefox by default. Use `make browser-extension-validate BROWSER=chromium` for the Chromium harness.