Adopts punktfunk_connect_ex from the compositor-selection batch: a Compositor enum on
PunktfunkConnection (auto/kwin/wlroots/mutter/gamescope, with the host's name aliases
for env parsing), a "Host compositor" picker in Settings (default Automatic — a
concrete choice is honored only if that backend is available host-side), and
PUNKTFUNK_COMPOSITOR / PUNKTFUNK_REMOTE_COMPOSITOR pass-throughs for the autoconnect
dev hook and the remote first-light test. The wire change is backward-compatible
(optional trailing byte), so no behavior changes at the default.
Validated live against the box: host with no compositor env (auto-detect = KWin)
logged "honoring client compositor request compositor=gamescope" and streamed 60/60
decoded frames from the spawned gamescope.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
The app grows from a dev connect form into a real client shell:
- Home is a grid of saved hosts (UserDefaults-persisted; context menu: Remove / Forget
Identity), "+" in the toolbar opens the add-host sheet, the stream mode moved into
Settings (⌘, / gear) — native resolution stays the only mode, no scaling.
- Trust is now explicit: the protocol always supported certificate pinning, but the app
passed no pin and discarded the observed fingerprint — silently trusting any host.
First connect now shows the host's SHA-256 fingerprint (compare with the "clients pin
this fingerprint" line in the host log) over the live-but-blurred stream; the stream
must pump immediately (the opening IDR is the only guaranteed one), so StreamView gains
a capturesCursor switch to keep the cursor free while the prompt needs clicking, and
input capture starts only after confirmation. Trusting pins the fingerprint per host;
a changed host identity then refuses to connect.
- PUNKTFUNK_AUTOCONNECT keeps working (auto-trusts, doesn't touch the saved hosts).
Host→client authorization (pairing PIN) remains a punktfunk-core roadmap item — the host
still accepts any client that can reach its port.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
enricobuehler