deploy.sh: SDK env and release key for phone

Ship and systemd units skip ~/.zshenv, so default ANDROID_HOME, and
copy the shared key.properties into a fresh checkout so the release
build installs over CI builds.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

pubspec.yaml

@@ -16,7 +16,7 @@ publish_to: 'none' # Remove this line if you wish to publish to pub.dev
 # https://developer.apple.com/library/archive/documentation/General/Reference/InfoPlistKeyReference/Articles/CoreFoundationKeys.html
 # In Windows, build-name is used as the major, minor, and patch parts
 # of the product and file versions while build-number is used as the build suffix.
-version: 1.0.79+1
+version: 1.0.80+1
 
 environment:
   sdk: ^3.12.2

scripts/deploy.sh

@@ -38,6 +38,13 @@ readonly MCP_TOKEN="${HOME}/.config/todo-mcp-client/token"
 readonly PHONE_DEPLOY="${HOME}/.claude/scripts/phone_deploy.sh"
 readonly CAPPED="${HOME}/.claude/scripts/capped.sh"
 readonly WEB_VERSION_JSON="/opt/todo/web/version.json"
+readonly KEY_PROPS="$ROOT/android/key.properties"
+readonly SHARED_KEY_PROPS="${HOME}/.android/release/key.properties"
+
+# systemd units and Ship do not source ~/.zshenv; phone_deploy needs the SDK
+# for its apksigner check.
+export ANDROID_HOME="${ANDROID_HOME:-${HOME}/sdk/foss-android-sdk}"
+export ANDROID_SDK_ROOT="${ANDROID_SDK_ROOT:-$ANDROID_HOME}"
 
 FAILED=()
 
@@ -135,6 +142,10 @@ deploy_phone() {
     if [[ "$(phone_version)" == "$want" ]]; then
         say phone "already at $want, skipping build"
     else
+        # A fresh checkout has no (gitignored) key.properties; without it the
+        # build signs with the debug key and cannot install over a CI build.
+        [[ -f "$KEY_PROPS" || ! -f "$SHARED_KEY_PROPS" ]] ||
+            install -m 600 "$SHARED_KEY_PROPS" "$KEY_PROPS"
         ADB_SERIAL="$SERIAL" heavy "$PHONE_DEPLOY" "$ROOT" --release || rc=$?
         ((rc == 0)) || { fail phone "phone_deploy.sh exited $rc (see its exit-code table)"; return; }
     fi