forked from unom/punktfunk
Field-measured necessity, not cosmetics: unstamped, the minted instances read 'Lautsprecher (2- Steam Streaming Microphone)' and even the box's owner picked the wrong device out of the Sound settings zoo (as did the S1 probe's name match before it). The provider now stamps device-desc + device-name through the pad program's proven machinery — write_stamps/ stamps_served, extracted from the pad-only stamp functions — with the same store-first/registry-fallback routes and settle/re-pass discipline. Names only: a wider stamp set makes AudioEndpointBuilder re-mint the endpoint under a new GUID (measured on pads). Stamping is best-effort (SYSTEM ACL route); the wiring never depends on names — identity stays the recorded id.