Add Home Assistant light catalog and dimming

tests/quickshell/home-assistant-helper-contract.sh

@@ -12,24 +12,14 @@ helper="$project_root/config/dot/quickshell/scripts/panama-home-assistant"
 
 [[ -x "$helper" ]] || fail 'helper is missing or not executable'
 
-probe="$($helper probe)"
+catalog="$($helper catalog)"
 jq -e '
-    .configured == true and
-    .reachable == true and
-    (.entityCount | type == "number" and . > 0) and
-    .error == ""
-' <<<"$probe" >/dev/null || fail 'live API probe failed'
+  .ok == true and .configured == true and .error == "" and
+  (.entities | type == "array" and length > 0) and
+  ([.entities[] | (keys | sort) == (["active", "available", "brightnessPct", "dimmable", "id", "sourceName", "state"] | sort)] | all) and
+  ([.entities[] | (.id | startswith("light.")) and (.brightnessPct >= 0 and .brightnessPct <= 100)] | all) and
+  (.legacyEntityIds | type == "array")
+' <<<"$catalog" >/dev/null || fail 'live catalog shape is invalid'
 
-snapshot="$($helper snapshot)"
-jq -e --argjson expected "$(jq '.entityCount' <<<"$probe")" '
-    .ok == true and
-    .configured == true and
-    .error == "" and
-    (.generatedAt | type == "number") and
-    (.entities | type == "array" and length == $expected) and
-    ([.entities[] | (keys | sort) == (["active", "available", "domain", "id", "name", "state"] | sort)] | all) and
-    ([.entities[] | (.active | type == "boolean") and (.available | type == "boolean")] | all)
-' <<<"$snapshot" >/dev/null || fail 'live snapshot shape is invalid'
-
-printf 'Home Assistant helper contract: PASS (configured=true, %s favourites; contents redacted)\n' \
-    "$(jq '.entities | length' <<<"$snapshot")"
+printf 'Home Assistant helper contract: PASS (configured=true, %s lights; contents redacted)\n' \
+    "$(jq '.entities | length' <<<"$catalog")"