Add Firefox extension icons and gap review

TODO.md

@@ -130,6 +130,98 @@ These are important, but they should likely move behind a dedicated settings gea
 - Accessibility preferences:
   future display-density, contrast, reduced-motion, or keyboard-focus tuning should live under settings.
 
+## Upstream Gap Review
+
+This section tracks explicit feature gaps against the source-level behavior of:
+
+- KeePass 2.57.1
+- KeePassHttp
+- Keepass2Android
+
+These are not speculative enhancements. They are parity gaps relative to the
+stated product requirement to cover the practical feature surface of those
+upstream tools where it fits KeePassGO's security model.
+
+### Stage 1
+
+- Android autofill parity/completeness:
+  close the remaining gaps in Android autofill behavior, including broader
+  page/app detection coverage, stronger approval and visibility UX, and more
+  reliable fill behavior across real-world apps and browsers.
+- Android fallback fill workflows:
+  provide a non-autofill fallback comparable in usefulness to KP2A's keyboard
+  and share-driven workflows for apps and browsers that do not cooperate with
+  platform autofill.
+- Browser extension save/update:
+  add the browser-side save/update-credential workflow after successful form
+  submission, not only lookup and fill.
+- Search and matching controls:
+  browser/API result behavior does not yet expose KeePassHttp-style controls
+  such as best-match-only, scheme matching, and sort preferences as a finished
+  product surface.
+- Unlock-request workflow:
+  KeePassHttp has an explicit locked-database browser flow; KeePassGO still
+  needs a polished browser-visible locked/unlock request experience.
+- Android share/intents:
+  browser/app share-driven lookup and open flows comparable to KP2A are not
+  implemented as a full user workflow.
+
+### Stage 2
+
+- OTP/TOTP:
+  implement real OTP/TOTP support, including storage conventions compatible
+  with common KeePass ecosystems and usable display/copy/fill workflows.
+- TOTP product surface:
+  KP2A exposes TOTP directly in entry and list UX; KeePassGO does not.
+- Browser-returned field breadth:
+  KeePassHttp can return string fields for browser consumers; KeePassGO does
+  not yet have a finished policy and browser UX for rich field return.
+- Placeholder and field-reference parity:
+  KeePass-style placeholder expansion, field references, and related command
+  and URL override behavior are not implemented as a product surface.
+- Offline/work-offline flow:
+  KP2A has explicit offline/cache-oriented remote-file workflows that are more
+  mature than KeePassGO's current user-facing remote behavior.
+
+### Stage 3
+
+- Desktop automation:
+  implement desktop login automation comparable in practical capability to
+  KeePass auto-type, or replace it with a demonstrably superior workflow that
+  covers global invocation, selected-entry invocation, window targeting, and
+  field sequencing.
+- Trigger system:
+  KeePass-style event/condition/action triggers are not implemented.
+- Import/export breadth:
+  KDBX load/save exists, but KeePass-style breadth for CSV/XML/HTML and other
+  exchange formats is still missing.
+- Multi-database lookup:
+  KeePassHttp can search across all opened databases when configured; KeePassGO
+  does not yet have an equivalent multi-vault lookup model.
+- Remote backend breadth:
+  KP2A supports far more remote/file backends than KeePassGO currently does;
+  KeePassGO is still effectively WebDAV-first.
+- Plugin/extensibility model:
+  KeePassGO has integrations, but not a first-class plugin model comparable to
+  KeePass.
+- Plugin ecosystem replacements:
+  QR transfer, keyboard transport, and related mobile integration equivalents
+  do not exist in KeePassGO.
+- Emergency and recovery utilities:
+  emergency-sheet/key-file-backup style flows are not implemented.
+
+### Immediate Product Questions
+
+- Desktop automation:
+  decide whether KeePassGO will implement true auto-type, or a different
+  security model that still satisfies the practical workflows KeePass users
+  expect.
+- OTP model:
+  decide the canonical KeePassGO representation for TOTP/HOTP so desktop,
+  Android, gRPC, and browser workflows can all target the same semantics.
+- Remote breadth:
+  decide which non-WebDAV backends are in product scope after WebDAV.
+
 ### Exit Criteria
 
 - The main workflow screens prioritize opening, browsing, copying, editing, and synchronizing credentials.
@@ -269,7 +361,7 @@ Exit criteria:
 - Tests cover clear/reset transitions.
 - `go test ./...` passes.
 
-### Segment 10: Template CRUD UI
+### Segment 10 (stage 3): Template CRUD UI
 
 Scope:
 - Create template.

browser/extension/manifest.firefox.json

@@ -3,6 +3,13 @@
   "name": "KeePassGO Browser",
   "version": "0.1.0",
   "description": "Fill credentials from KeePassGO on sign-in pages.",
+  "icons": {
+    "16": "icons/icon-16.png",
+    "32": "icons/icon-32.png",
+    "48": "icons/icon-48.png",
+    "96": "icons/icon-96.png",
+    "128": "icons/icon-128.png"
+  },
   "permissions": [
     "activeTab",
     "nativeMessaging",
@@ -16,6 +23,10 @@
   },
   "browser_action": {
     "default_title": "KeePassGO Browser",
+    "default_icon": {
+      "16": "icons/icon-16.png",
+      "32": "icons/icon-32.png"
+    },
     "default_popup": "popup.html"
   },
   "options_ui": {
@@ -31,7 +42,14 @@
   ],
   "browser_specific_settings": {
     "gecko": {
-      "id": "browser@keepassgo.com"
+      "id": "browser@keepassgo.com",
+      "data_collection_permissions": {
+        "required": ["authenticationInfo", "websiteActivity"]
+      },
+      "strict_min_version": "140.0"
+    },
+    "gecko_android": {
+      "strict_min_version": "142.0"
     }
   }
 }

packaging/archlinux/keepassgo-git/PKGBUILD.tmpl

@@ -56,6 +56,16 @@ package() {
     "${pkgdir}/usr/share/keepassgo/browser-extension/background.js"
   install -Dm644 browser/extension/content.js \
     "${pkgdir}/usr/share/keepassgo/browser-extension/content.js"
+  install -Dm644 browser/extension/icons/icon-16.png \
+    "${pkgdir}/usr/share/keepassgo/browser-extension/icons/icon-16.png"
+  install -Dm644 browser/extension/icons/icon-32.png \
+    "${pkgdir}/usr/share/keepassgo/browser-extension/icons/icon-32.png"
+  install -Dm644 browser/extension/icons/icon-48.png \
+    "${pkgdir}/usr/share/keepassgo/browser-extension/icons/icon-48.png"
+  install -Dm644 browser/extension/icons/icon-96.png \
+    "${pkgdir}/usr/share/keepassgo/browser-extension/icons/icon-96.png"
+  install -Dm644 browser/extension/icons/icon-128.png \
+    "${pkgdir}/usr/share/keepassgo/browser-extension/icons/icon-128.png"
   install -Dm644 browser/extension/manifest.chromium.json \
     "${pkgdir}/usr/share/keepassgo/browser-extension/manifest.chromium.json"
   install -Dm644 browser/extension/manifest.firefox.json \