37e12c82a7
Capture on the box disproved the first theory: macOS DOES send a correct NBNS query for <NAME><20> and nmbd DOES answer it correctly in 140us (flags 0x8580, RCODE=0, right address) - macOS just never acts on it. NetBIOS there feeds legacy browsing, not smb:// URL resolution, so the bare name can never work on a Mac and nmbd was never the broken part. felhom-samba 1.1.0 adds avahi + dbus, with avahi-daemon.conf and the _smb._tcp service file templated from FELHOM_SERVER_NAME so a rename re-advertises. Both daemons are non-fatal on failure - a discovery gap must not become an outage. v0.151.0's card offered smb://<NAME> for Mac, which is exactly the dead form; now smb://<NAME>.local. Windows keeps the flat \\<NAME>, which nmbd serves correctly. Red-proofed both directions. NOT claimed: Finder-sidebar discovery - published and answering on the wire, but not observed working on the test Mac. Recorded OPEN. TestRenderSambaCompose pinned the literal 1.0.0 tag, so an image bump read as a renderer regression; now derives from SambaImage and asserts non-:latest.