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>
Each scanner (ARP, mDNS, SSDP/UPnP, DHCP) can now be turned off via an
`enabled` flag in its config section, defaulting to true so existing
deployments are unchanged. A disabled scanner's entry function returns
early and never starts.
Documented in the README options table (also fixing the stale `timings.*`
key names to the actual `arp_scanner.*` keys), and added to the TOML
samples and the NixOS module.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
So that consumers of the events API can tell whether a sighting came
from the ARP scanner or the mDNS listener. Adds a DeviceEventScanner
enum (Arp / Mdns) plumbed from each scanner's call site through to a
new scanner column on device_events, exposed via the existing events
endpoint and OpenAPI schema. Pre-existing rows are backfilled with
'ARP' since that was the only scanner before mDNS.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
The aliases re-encoded the module path into a name that no longer
matched the source identifier (e.g. `use super::finder as mdns`). Use
the actual module names at call sites; in the two web_server handlers
the local `status` fn collides with the module, so the single call site
uses the fully-qualified path instead.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Group each discovery protocol's primitive (finder), orchestration loop
(scanner), and status state under one module tree instead of splitting
them between device_finders/ and crate-root *_scanner / *_scanner_status
files. Also includes incidental rustfmt fixes to a few pre-existing
long lines.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
