A module is a package, not a bare manifest

Each module becomes modules/<name>/ holding module.json, with room for
the rest of what a module is — its tools, health checks, provisioning,
lifecycle — which the conversion from hal still has to bring across.
The flat <name>.json was only the resource-declaration half.

Claude-Session: https://claude.ai/code/session_01LrgweAeERJYBg88c5cKDzF

modules/plex/module.json

@@ -0,0 +1,87 @@
+{
+  "module": "plex",
+  "version": "1",
+  "capabilities": [
+    "container-runtime"
+  ],
+  "listens": [
+    {
+      "port": 32400,
+      "protocol": "tcp",
+      "from": "mesh",
+      "why": "streaming and the app; reaching it from outside is a route grant later"
+    }
+  ],
+  "resources": [
+    {
+      "id": "config",
+      "type": "directory",
+      "path": "/services/plex/config",
+      "mode": "0700",
+      "owner": "1000:1000"
+    },
+    {
+      "id": "transcode",
+      "type": "directory",
+      "path": "/services/plex/transcode",
+      "mode": "0700",
+      "owner": "1000:1000"
+    },
+    {
+      "id": "media-movies",
+      "type": "directory",
+      "path": "/services/media/movies",
+      "mode": "0755",
+      "owner": "1000:1000"
+    },
+    {
+      "id": "media-series",
+      "type": "directory",
+      "path": "/services/media/series",
+      "mode": "0755",
+      "owner": "1000:1000"
+    },
+    {
+      "id": "media-anime",
+      "type": "directory",
+      "path": "/services/media/anime",
+      "mode": "0755",
+      "owner": "1000:1000"
+    },
+    {
+      "id": "media-music",
+      "type": "directory",
+      "path": "/services/media/music",
+      "mode": "0755",
+      "owner": "1000:1000"
+    },
+    {
+      "id": "media-audiobooks",
+      "type": "directory",
+      "path": "/services/media/audiobooks",
+      "mode": "0755",
+      "owner": "1000:1000"
+    },
+    {
+      "id": "server",
+      "type": "container",
+      "name": "plex",
+      "image": "plexinc/pms-docker@sha256:83a425ae9e133b1cb2cc3b809556e01c61cd8ff65c582e41b4374bc2210bac9e",
+      "network": "host",
+      "env": {
+        "PLEX_UID": "1000",
+        "PLEX_GID": "1000",
+        "TZ": "Etc/UTC"
+      },
+      "volumes": [
+        "/services/plex/config:/config",
+        "/services/plex/transcode:/transcode",
+        "/services/media/movies:/movies",
+        "/services/media/series:/series",
+        "/services/media/anime:/anime",
+        "/services/media/music:/music",
+        "/services/media/audiobooks:/audiobooks"
+      ]
+    }
+  ]
+}