Graywolf RXT test build 96e8b3f2

RXT test build based on Graywolf 0.14.14.
Commit: 96e8b3f.

• Left-click an empty location on Live Map to place a manual operator station. Enter the callsign, choose an APRS symbol and verify or edit the prefilled coordinates.
• Manual stations are saved on the Graywolf server and survive browser reloads and service restarts. They do not transmit beacons on RF or APRS-IS.
• Click a manual station to view its position and locator, add a direction-finding report received by voice, or delete the station. Existing bearing observations remain after the station is deleted.
• The Fixed Points / Manual Stations switch controls their visibility. Existing station and map-feature popups remain available; Ruler mode continues to use clicks for measurement.
• Failed saves retain the form contents for correction or retry.

Upgrade: back up graywolf.db, install the package, restart Graywolf and refresh the browser. Storage is updated automatically. No radio configuration changes are required.

Validation: Go storage/API tests, JavaScript tests, production build and OpenAPI checks passed. A browser test covered placement, saving, bearing entry and reload persistence. Snapshot packages were verified against checksums.txt.

Limits: manual stations are map annotations; they do not track an operator's movement automatically. Other browsers reload the current set when opening the map. Direction-finding estimates remain experimental. Windows ships as a portable ZIP, without an installer. No OCI images or GHCR latest update.

Documentation: Live Map handbook at this commit.