Seed/update .ci pipeline from manifest-updater v1.1.1

.ci/release.sh

@@ -20,16 +20,16 @@ SLUG="$(basename "${GITHUB_REPOSITORY}")"
 VER="${GITHUB_REF_NAME#v}"
 MAIN="${SLUG}.php"
 HOST="${GITHUB_SERVER_URL}"
-CFG="mu-release.yaml"
+CFG=".mu-release.yaml"
 
 # --- config helpers (yaml via python; pure-convention defaults if absent) -----
 cfg() { python3 - "$1" "$2" <<'PY' 2>/dev/null || true
 import sys, os
 key, default = sys.argv[1], sys.argv[2]
 val = default
-if os.path.isfile("mu-release.yaml"):
+if os.path.isfile(".mu-release.yaml"):
     import yaml
-    data = yaml.safe_load(open("mu-release.yaml")) or {}
+    data = yaml.safe_load(open(".mu-release.yaml")) or {}
     cur = data
     for part in key.split("."):
         cur = cur.get(part) if isinstance(cur, dict) else None