Add an "API Docs" navigation entry that opens /api/docs in a new tab.
It is shown only in the wide-mode navigation rail (not the compact
bottom bar) and sits just before About.
Generalises the navigation destination model so an entry can be an
in-app route or an external link, and can be restricted to wide layouts.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Backend: notifications now show a plain "-" for an absent name, vendor, or
device type (was empty string / "(unknown)" / "Unknown"), via a single
UNKNOWN_PLACEHOLDER constant.
Frontend:
- Empty/unknown values render as an em dash everywhere, centralised in a new
Placeholders.emptyValue constant (replaces inline '—' and '(unknown)').
- Route paths moved to a new Routes class, used by the router and every
navigation call site.
- Device event type modelled as a DeviceEventType enum mirroring the backend
(NewDevice/DeviceSeen) instead of bare string comparisons.
- Hardcoded EdgeInsets/SizedBox spacing replaced with existing Insets tokens.
Tests and formatting updated; all backend and frontend tests pass.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Active scanners (ARP, SNMP) now accumulate every change across a whole
scan and emit one notification per type via events::notify: a single
device produces the usual single-device notification (carrying its MAC),
while two or more produce one consolidated summary with an empty
mac_address. Device events are still recorded per device.
Notification bodies no longer include MAC or IP addresses; the title
MAC fallback is masked to the last two octets. Summaries list up to
three devices then "…and N more devices".
Split sighting handling so record_sighting persists + records the event
and returns Vec<DeviceChange>; passive listeners (mDNS, SSDP, DHCP) use
record_and_notify since they see one device per event.
Also fixes NotificationType::from_str never mapping "DeviceChanged",
which made those notifications round-trip from the DB as Other.
Frontend: the card already hides the device link when mac_address is
null; added widget tests for the present/absent link cases.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Let users collapse the wide-mode NavigationRail to an icons-only compact
view to reclaim horizontal space. A bottom-pinned double-chevron toggle
sits centred when compact and slides to the rail's right side when
extended, animating in sync with the rail. The choice is persisted via
the nav_rail_extended preference (defaults to extended).
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Collapse the five scanner status models into two shared shapes,
ActiveScannerStatus and PassiveScannerStatus, mirroring the backend's
active/passive vocabulary. Replace the five near-identical per-scanner
detail card files with a single scanner_status_cards.dart (two shared
resolvers plus a config list), and rebuild the combined home card to
iterate a list of scanners with two shape resolvers instead of five
copy-pasted resolve methods.
Extract two reusable mixins:
- PeriodicRebuild: the shared once-a-second "rebuild to refresh elapsed
text" timer used by the scanner cards and the stale indicator.
- PaginatedListState: the shared pagination state, page-size/page-count
getters, cancel-token-aware fetch orchestration, and disposal used by
the device and notification lists.
No behaviour change; ~900 lines removed. Tests and analyzer pass.
The list endpoints now return a total count alongside the page so the
front-end can show how many pages exist and offer a last-page jump.
Backend: add count(is_new) and count_devices(...) (sharing a WHERE-builder
with list_devices so page and count can't drift), wrap both list responses
in {items, total_count} structs, and register them with utoipa.
Front-end: parse the wrapper shape (dropping the fetch-one-extra trick),
add a Last-page button and a responsive "Page X of Y" / "X / Y" label to
the shared PaginationBar, and track the total in both lists. Notifications
re-sync the count on every fetch and decrement it locally on mark-read/
unread removals so the count stays accurate without a re-fetch.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Wide layout makes the leading device-type icon column header tappable to
sort; narrow layout gains a "Device Type" option in the sort sheet. The
backend already whitelisted device_type as a sort column.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
The device detail chart's time-range selector (Today / Last week / ...)
rendered as a SegmentedButton that overflowed on narrow phone layouts.
Reuse the responsive FilterSelector widget so the same control is used
for both the list filters and the chart: segmented pills on wide layouts,
a compact dropdown combo box on phones.
To keep the two controls consistent, FilterSelector now renders a
SegmentedButton (instead of ChoiceChips) on wide layouts.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Replace the notifications list's wholesale redraw with a SliverAnimatedList
driven by a GlobalKey, keeping `_items` in lockstep with the animated state.
- Background refreshes (poll, pull-to-refresh, resume, route pop, mark-all)
reconcile against the fetched page: departed rows slide out, newly fetched
rows slide in at the top with a theme-coloured arrival highlight, and
surviving rows stay put (with in-place read-state recolouring under "All").
- Filter/page changes and the initial load reset the list (fresh key) so the
new dataset appears instantly without per-row animation.
- Read/unread removals are owned by the list: buttons play a slide/fade exit,
while swipes let Dismissible animate and then reconcile, avoiding double
animation and the disposed-widget race.
Add the arrival highlight overlay to NotificationCard and cover the new
behaviour with widget tests (swipe-out, flash-in, external removal, in-place
"All" mark, filter reset).
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Changing pages in the notifications or devices list gave no cue that
the next page was loading. Render an indeterminate progress bar at the
shell level, pinned flush against the bottom of the page body (above
the nav bar on phones, the screen bottom on wide layouts), driven by a
shared paginationLoading notifier the lists set while fetching. The
pagination bar keeps disabling its buttons during the fetch.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Wrap compact (phone) device rows in a Card instead of a bare
Material+Divider so they get the same rounded, spaced look as the
notifications list. Drop the row divider on narrow layouts and reduce
the phone page size to 5 to account for the taller card rows.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
On narrow layouts the devices list's filter chips (Not registered /
Registered / All) competed for horizontal space with the Sort and Filter
icon buttons and overlapped. Introduce a reusable FilterSelector that
keeps the chips on wide layouts but collapses to a compact dropdown
button on phones, and use it for both the devices and notifications
lists for consistency.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
On phone-width layouts (< Breakpoints.medium) the notification and device
lists now request fewer items per page so the list and its pagination bar
fit on screen together on common current phones. Notifications use 4 items
and devices 6 on phones; wider layouts keep 5 and 10 respectively. The
initial fetch is deferred to didChangeDependencies so the page size can read
the screen width from MediaQuery.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
The devices list already supported pull-to-refresh; mirror that on the
notifications list by wrapping its CustomScrollView in a RefreshIndicator
with AlwaysScrollableScrollPhysics. Keep the existing list visible during
a refresh (_isLoading = _items.isEmpty) instead of flashing the skeleton,
matching the devices list behaviour.
Add widget tests covering pull-to-refresh for both lists.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
run_android_emulator.sh already boots the emulator and launches the app; it
delegated the boot step to run_android.sh. Inline that logic as a
boot_emulator() helper and drop the now-redundant script.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Replace the _goToPage wrapper with an optional scrollToTop flag on
_fetchPage, so there is a single fetch entry point. The pagination bar
passes scrollToTop: true; all other callers keep the current behaviour.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
The notifications and devices lists kept their scroll offset when paging,
so a new page would open partway down. Attach a ScrollController to each
CustomScrollView and animate back to the top whenever the page changes
via the pagination bar.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
SliverList recycles State objects by index, so when an expanded
notification was marked as read and dropped from the filtered list, the
next notification inherited the expanded state. Give each card a
ValueKey(id) so its expand/collapse state is matched by notification,
not by list position.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Tapping a notification's body already toggled expand/collapse, but the
action area below it wasn't tappable. Wrap the whole card in an InkWell
so tapping anywhere (body or action row) toggles, while the buttons
still handle their own taps.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Replace the vanilla Flutter splash with the OOTT wordmark (Barlow
Condensed Bold) on the Gruvbox-dark background, matching the in-app
AppBar badge. Generated via flutter_native_splash, covering legacy
Android, the Android 12+ SplashScreen API, and iOS (light + dark).
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Three issues prevented `run_android_emulator.sh` from launching the app:
- gradlew's shebang was a hardcoded Nix-store bash path (copied verbatim
from the nixpkgs Flutter SDK template) that breaks once that store path
is garbage-collected, surfacing as a misleading "ProcessException: No
such file or directory". The dev-shell now normalizes the gitignored
android/gradlew shebang to the portable "#!/usr/bin/env sh" on entry.
- `flutter run -d android` never matched: -d resolves a device by id/name,
not platform. Resolve the concrete id (e.g. emulator-5554) from
`flutter devices --machine` instead.
- Install raced the boot ("device is still booting"); wait for
sys.boot_completed=1 before launching.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Rename android-emulator.sh to run_android.sh and run.sh to run_web.sh,
add run_android_emulator.sh to launch the app on the emulator, and
update CLAUDE.md commands accordingly.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Frontend usability and aesthetics pass across web and mobile:
- Add shared layout tokens (theme/dimens.dart: Insets + Breakpoints) and
replace magic-number spacing and per-file breakpoint consts.
- Route both themes through buildAppTheme (theme/theme_builder.dart): explicit
useMaterial3 and a shared branded textTheme (Barlow Condensed for
display/headline/title styles); logo now reads its style from the theme.
- Move screen titles into the shared AppBar (route-derived) and drop the
redundant in-body headers; upgrade Settings buttons to M3 FilledButton.
- Add reusable EmptyState and skeleton loaders; Devices empty state links to
scanner status, notifications get filter-aware messages.
- Add a first-run welcome intro and Save-disabled helper text in Settings.
- Make device Filter/Sort adaptive: bottom sheet on phones, dialog on wide.
- Collapse the device-list filter chips and Sort/Filter buttons into one row;
rename the home Scanners card title and align its style.
Tests: add EmptyState/skeleton widget tests and Settings first-run cases;
update tests for the FilledButton swap and relocated titles. 89 passing,
dart analyze clean.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Introduce a headless `flutter test` suite (83 tests) covering models,
utilities, every API endpoint, and the five screens, with shared helpers
and fixtures so new tests stay terse.
API endpoint methods are statically-dispatched extensions on the
BackendAPI singleton, so they cannot be mocked via `implements`. Mock at
the Dio HTTP-adapter layer (http_mock_adapter) instead, enabled by two
small @visibleForTesting seams: BackendAPI.dioForTesting swaps the
singleton's Dio, and BackendReachability.forceOnlineForTesting() forces a
deterministic online state so polling widgets load.
Add frontend/run_tests.sh and document it in CLAUDE.md.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
The Android SDK lives in the read-only Nix store, so the Gradle build
cannot auto-install missing components. Pin everything the Flutter
Android build needs in the dev shell's composeAndroidPackages:
platforms 33-36 (app targets 36; plugins pin 34 and 35), build-tools
35.0.0 (AGP 8.11.1), NDK 28.2.13676358 (flutter.ndkVersion), and
cmake 3.22.1 (plugin native builds).
Also redirect the Android Gradle Plugin to the Nix-patched aapt2 from
the SDK via android.aapt2FromMavenOverride, written to the user-global
~/.gradle/gradle.properties on shell entry (the project's tracked
gradle.properties must not contain a machine-specific store path).
AGP's Maven-downloaded aapt2 cannot run on NixOS.
Ignore the generated frontend/android/build/ directory.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Pin the Android SDK composition (platform 36 + google_apis x86_64 system
image + emulator) via composeAndroidPackages so the emulator image is
always available and reproducible across machines. Auto-create the
"oott_api36" AVD idempotently on dev-shell entry, and add
frontend/android-emulator.sh to launch it.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
The status screen was a non-scrolling Column, so it overflowed
whenever the offline banner consumed vertical space or the viewport
was too short to fit all scanner cards. Wrap it in a
SingleChildScrollView, matching the other screens.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
The version string was duplicated across six places. Collapse it to two
ecosystem sources of truth and derive the rest:
- backend/src/web_server.rs: omit the OpenAPI info.version so utoipa fills
it from CARGO_PKG_VERSION (backend/Cargo.toml); add a test pinning this.
- nix/package.nix: read the version from backend/Cargo.toml via fromTOML.
- nix/frontend.nix: read the version from frontend/pubspec.yaml by splitting
into lines (a whole-file regex triggers catastrophic backtracking in Nix's
regex engine).
- frontend/lib/about/about.dart: read the version at runtime via
package_info_plus instead of a hardcoded constant.
Also drop frontend/pubspec.lock.json: it is unreferenced (Nix's
autoPubspecLock generates its own JSON from pubspec.lock) and was going stale.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Break the 372-line frontend API client into focused files under
lib/utils/api/: error mapping (api_error.dart), Dio setup behind a
buildDio factory (dio_config.dart), and device/scanner/notification
endpoints as extensions in part files. Collapse the five near-identical
scanner-status methods via a generic _getModel helper and de-duplicate
the pagination logic via a shared _paginate helper.
The BackendAPI singleton and dioErrorToUserMessage remain importable
from oott_api.dart unchanged, so no call sites are affected.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Replace the lifetime "devices seen since start" counter in the mDNS, SSDP
and DHCP scanners with a rolling count of distinct devices (deduped by
MAC) seen within the last hour.
Each scanner's status now tracks a MAC -> last-seen-time map; the snapshot
prunes entries older than 60 minutes and reports the remaining count. The
API field name (devices_seen) is unchanged, so only its meaning and the
frontend labels ("N devices in the last hour") are updated.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
The ARP and SNMP scanner status endpoints and front-end cards now expose
the number of devices found by the most recent successful scan, following
the existing mDNS device-count pattern. The count persists across the
running/waiting transitions, and for SNMP a failed poll keeps the last
good count rather than overwriting it.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Introduce a sixth scanner that periodically queries an SNMP agent
(typically the router/firewall) for its ARP/neighbour cache via
SNMPv2c and feeds discovered devices into the shared devices, events
and notifications pipeline. Unlike the ARP scanner it generates no
traffic on the local segment and can surface devices across all
subnets the agent routes.
Scope is intentionally minimal: SNMPv2c only, a single target, and the
ipNetToMediaTable (ARP) only. SNMPv3 and switch MAC/forwarding-table
polling are left as follow-ups in TODO.md.
- backend: csnmp dependency; SnmpScanner config (opt-in, off unless a
[snmp_scanner] section is present); DeviceEventScanner::Snmp;
scanners/snmp/{finder,scanner,status}; main.rs wiring; status API
endpoint wired into OpenAPI
- frontend: SNMP scanner status model, card, API method, status screen
and summary card rows, and device-event label
- docs/config: sample TOML, README options, NixOS module option, and
setup notes for enabling SNMP on pfSense/OPNsense
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Add NSAllowsLocalNetworking ATS exception so the iOS app can reach a
backend over HTTP on the local network, and document the supported
connection paths (direct private-IP HTTP vs. reverse proxy with HTTPS)
in the README.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Add a DHCP scanner card to the Status screen and a DHCP row to the
consolidated Status card on the Home screen, mirroring the existing
mDNS/SSDP implementations. Also label DHCP-discovered device events as
"DHCP" instead of the raw "Dhcp".
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Surface the SSDP/UPnP scanner alongside ARP and mDNS: a dedicated card on
the Status screen and a row in the consolidated Status card on Home. Mirrors
the existing mDNS implementation and reuses the generic ScannerStatusCard and
PolledValue infrastructure. Also maps the 'Ssdp' device-event scanner to the
"SSDP/UPnP" label.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Tapping a notification card now toggles an expanded view showing the
full body text and M3 action buttons (Mark as read/unread, View device),
replacing the former popup menu and direct navigation on tap.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Surface the originating scanner ("ARP" or "mDNS") in the event timeline
tooltip so users can tell which scanner reported each sighting.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Highlights devices seen within the last 10 minutes with a green dot so
recent activity is scannable at a glance; older devices get a muted
outline-colored dot with an "Appears offline" tooltip.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Extract ScannerStatusCard<T> and PaginationBar so the ARP/mDNS cards and
the two paginated lists share one implementation each. Also fold the
four UISnackbars methods over a severity enum and fix Notification.toJson
serializing a method tear-off instead of the enum name.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Defense-in-depth: the persisted value is the (XOR-obfuscated) API key,
so a future SharedPreferences backend that surfaced the value in its
exception could leak it through the UI. Log the detail via debugPrint
and show a fixed message to the user instead.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Wrap main in runZonedGuarded and install FlutterError.onError /
PlatformDispatcher.onError so background async failures get logged
instead of dying silently. Guard PrefUtil.init so a SharedPreferences
platform error no longer aborts startup. Recognize TypeError and
FormatException in dioErrorToUserMessage to give a clearer message
when the backend returns an unexpected JSON shape or bad timestamp.
Wrap Settings._save in try/catch so prefs write failures show a
snackbar instead of leaving the Save button silently dead.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
PrefUtil.setValue now returns the underlying SharedPreferences result
and throws on unsupported types; settings save reports failures rather
than always showing success. Device detail and event history report
the real Dio error message and skip cancellations.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
