justfile: fix adb invocation (nix shell --command) + add wireless-debugging recipes

nix run nixpkgs#android-tools has no main binary; use nix shell --command adb.
Add tv-pair/tv-connect/install-to for the Android 11+/Google TV wireless
debugging flow (random port + pairing code) when :5555 isn't exposed.

justfile

@@ -12,8 +12,8 @@ pkg := ".?submodules=1#moonlight-android"
 build_flags := "--builders '' --print-build-logs"
 
 # adb from nixpkgs (no system install needed). The adb server daemon persists
-# between invocations, so `connect` in one recipe line carries to the next.
-adb := "nix run nixpkgs#android-tools -- adb"
+# between invocations, so `connect`/`pair` in one recipe line carries to the next.
+adb := "nix shell nixpkgs#android-tools --command adb"
 
 # list available recipes
 default:
@@ -41,6 +41,18 @@ install-tv ip: build
     {{ adb }} -s {{ ip }}:5555 install -r result/app-nonRoot-debug.apk
     @echo "Installed. Launch Moonlight from the TV's app list (apps row / 'See all apps')."
 
+# Wireless-debugging pair (Developer options -> Wireless debugging -> Pair with code shows HOST:PAIRPORT + code): just tv-pair 192.168.88.19:37123 123456
+tv-pair host code:
+    {{ adb }} pair {{ host }} {{ code }}
+
+# connect after pairing, to the HOST:PORT on the main Wireless debugging screen (different port than pairing): just tv-connect 192.168.88.19:41234
+tv-connect host:
+    {{ adb }} connect {{ host }}
+
+# install the built APK to an explicit adb target (e.g. the wireless-debugging host:port)
+install-to host: build
+    {{ adb }} -s {{ host }} install -r result/app-nonRoot-debug.apk
+
 # disconnect a network adb device (e.g. the TV) when done
 tv-disconnect ip:
     {{ adb }} disconnect {{ ip }}:5555