The packet filter's tools are a bundle the node's runtime serves; its container goes (hq to-be 38 WP4)

nftables drops its container, NET_ADMIN, the container-runtime capability, the runtime base
images and the Dockerfile; its tools are declared as a TypeScript bundle the toolchain compiles
and node-tools loads on every node. The runtime runs as the operator's account, so the tool
runs the filter's commands through sudo without a prompt when it is not root (ADR 0175 §4);
the filter file is the path the manifest's filtering names, no container env carrying it.

modules/nftables/module.json

@@ -2,8 +2,7 @@
   "module": "nftables",
   "version": "1",
   "capabilities": [
-    "firewall",
-    "container-runtime"
+    "firewall"
   ],
   "claims": [
     {
@@ -42,7 +41,7 @@
       "id": "stock-unit-stop",
       "type": "file",
       "path": "/etc/systemd/system/nftables.service.d/mesh.conf",
-      "content": "# The mesh: stopping the stock unit deletes only the mesh's table, never the whole ruleset\n# (novox/hq ADR 0100) \u2014 a flush would take the container runtime's rules and any firewall with it.\n[Service]\nExecStop=\nExecStop=nft delete table inet mesh\n",
+      "content": "# The mesh: stopping the stock unit deletes only the mesh's table, never the whole ruleset\n# (novox/hq ADR 0100) — a flush would take the container runtime's rules and any firewall with it.\n[Service]\nExecStop=\nExecStop=nft delete table inet mesh\n",
       "mode": "0644"
     },
     {
@@ -64,24 +63,6 @@
       "type": "package",
       "package": "ufw",
       "absent": true
-    },
-    {
-      "id": "runtime",
-      "type": "container",
-      "name": "mesh-nftables",
-      "network": "host",
-      "capabilities": [
-        "NET_ADMIN"
-      ],
-      "volumes": [
-        "${dir:mesh-state}/broker:/run/secrets/broker:ro",
-        "/etc/nftables.conf:/etc/nftables.conf:ro"
-      ],
-      "env": {
-        "MESH_BROKER_FILE": "/run/secrets/broker",
-        "MESH_FILTER_FILE": "/etc/nftables.conf"
-      },
-      "artifact": "runtime"
     }
   ],
   "tools": [
@@ -91,23 +72,14 @@
     "broker": "${dir:mesh-state}/broker"
   },
   "build": {
-    "on": [
-      {
-        "arg": "BUILD_BASE",
-        "module": "mesh-tools",
-        "artifact": "build"
-      },
-      {
-        "arg": "RUNTIME_BASE",
-        "module": "mesh-tools",
-        "artifact": "runtime"
-      }
-    ],
     "artifacts": [
       {
-        "name": "runtime",
-        "kind": "image",
-        "from": "Dockerfile"
+        "name": "tools",
+        "kind": "bundle",
+        "language": "typescript",
+        "entrypoints": [
+          "tools/index.js"
+        ]
       }
     ]
   }