scripts/build-module-runtime.sh

@@ -38,6 +38,18 @@ cp -rL "$MESH_TOOLS/node_modules" "$STAGE/node_modules"
 mkdir -p "$STAGE/modules/$MODULE"; cp -r "$MOD/dist" "$STAGE/modules/$MODULE/dist"
 cp "$MESH_TOOLS/package.json" "$STAGE/package.json"
 
+# A module may declare its own third-party runtime deps (the anthropic-manager seals with
+# tweetnacl-sealedbox-js). The shared node_modules copied above carries the common packages and
+# @novox/* — but not a module's private deps. Install those under the module itself, so Node
+# resolves them from /app/modules/<module>/node_modules and still falls back to the shared tree
+# at /app/node_modules for @novox/* and everything common. Modules with no non-@novox deps are a
+# no-op. (@novox/* are workspace deps with no registry to fetch from, so they are excluded here.)
+MOD_DEPS="$(node -e 'const d=(require("'"$MOD"'/package.json").dependencies)||{};process.stdout.write(Object.keys(d).filter(k=>!k.startsWith("@novox/")).map(k=>k+"@"+d[k]).join(" "))')"
+if [ -n "$MOD_DEPS" ]; then
+  # shellcheck disable=SC2086
+  npm install --prefix "$STAGE/modules/$MODULE" --omit=dev --no-save --no-package-lock --ignore-scripts $MOD_DEPS >/dev/null
+fi
+
 # The entrypoints the runtime loads: tools, events and (a provider's) provisioner, whichever exist.
 ENTRIES=""; for e in tools/index.js index.js provisioner/index.js; do
   [ -f "$STAGE/modules/$MODULE/dist/$e" ] && ENTRIES="${ENTRIES:+$ENTRIES,}/app/modules/$MODULE/dist/$e"

test/integration/anthropic-bed.test.ts

@@ -98,6 +98,17 @@ async function mesh(command: string, timeoutMs?: number): Promise<string> {
   return must(`docker exec mesh-control /mesh-control ${command}`, timeoutMs);
 }
 
+// The manager's adopt/refresh runtime writes its outputs as root, mode 0600 (secret files). To hand
+// one to `mesh-control` — whose process runs as a non-root user — the test relaxes the mode on the
+// anchor host (where `must` is root) and then copies it in: `docker cp` preserves the source mode, so
+// the file lands 0644 and mesh-control (a distroless image with no `chmod` of its own) can read it.
+// What is staged this way is a sealed box or the access token, never a cleartext refresh token, so a
+// world-readable copy discloses nothing the control plane does not already hold. In production the
+// operator who ran adopt owns the file and this does not arise.
+async function stageIntoControl(hostPath: string, dest: string): Promise<void> {
+  await must(`chmod 0644 ${hostPath} && docker cp ${hostPath} mesh-control:${dest}`);
+}
+
 async function meshTry(command: string): Promise<{ out: string; ok: boolean }> {
   return on(`docker exec mesh-control /mesh-control ${command}`);
 }
@@ -279,7 +290,7 @@ test("model access refreshes on the manager node and delivers only the access to
   assert.match(sealedGrant, /"sealed"\s*:/, `the adopted grant is not a sealed box:\n${sealedGrant}`);
 
   // Store the sealed box in the control plane — which never sees the refresh token.
-  await must(`docker cp /var/lib/mesh/anthropic-manager/out/grant.json mesh-control:/grant.json`);
+  await stageIntoControl(`/var/lib/mesh/anthropic-manager/out/grant.json`, `/grant.json`);
   await mesh(`licence set-grant personal --file /grant.json`);
 
   // --- 2. the host unseals: a push mounts the cleartext refresh token at the manager's secret path --
@@ -318,8 +329,8 @@ test("model access refreshes on the manager node and delivers only the access to
   // --- 4. submit: the control plane is handed only the access token + opaque box -------------------
   // The consumer is put on the licence now — an access token exists to seal to it.
   await mesh(`licence use personal ${MACHINE} anthropic-consumer`);
-  await must(`docker cp /var/lib/mesh/anthropic-manager/out/access-token mesh-control:/access-token`);
-  await must(`docker cp /var/lib/mesh/anthropic-manager/out/new-grant.json mesh-control:/new-grant.json`);
+  await stageIntoControl(`/var/lib/mesh/anthropic-manager/out/access-token`, `/access-token`);
+  await stageIntoControl(`/var/lib/mesh/anthropic-manager/out/new-grant.json`, `/new-grant.json`);
   const submitted = await mesh(`licence submit-refresh personal --access-file /access-token --grant-file /new-grant.json`);
   assert.match(submitted, /sealed to 1 holder/, submitted);