fix: support native package verifier scratch

tests/ci-scripts.test.ts

@@ -157,6 +157,21 @@ describe("CI scripts on a shared Docker daemon", () => {
     }
   });
 
+  it("exercise a real native package through the hardened verifier container", async () => {
+    const imageCheck = (await source("scripts/check-image.sh")).replace(/\\\n\s*/gu, " ");
+    expect(imageCheck).toContain(
+      "packages/module-pack/tests/support/pack-native-verifier-proof.mjs",
+    );
+    expect(imageCheck).toContain("--tmpfs /tmp:rw,nosuid,nodev,noexec,size=64m");
+    expect(imageCheck).toContain(
+      "--tmpfs /run/ekklesia-verifier:rw,nosuid,nodev,exec,size=1100m,mode=0700,uid=1000,gid=1000",
+    );
+    expect(imageCheck).toContain("const actual=await m.proof()");
+    expect(imageCheck).toContain("file:///tmp/noexec-installed/server/index.js");
+    expect(imageCheck).toContain("scratch_failure /tmp");
+    expect(imageCheck).toContain("scratch_failure /package");
+  });
+
   it("install the smoke test's module only as a canonical package the image itself verified (ADR 0049)", async () => {
     const deploy = (await source("scripts/smoke-deploy.sh")).replace(/\\\n\s*/gu, " ");
     const packaging = await source("scripts/lib/build-module-package.Dockerfile");
@@ -166,6 +181,11 @@ describe("CI scripts on a shared Docker daemon", () => {
     expect(deploy).toMatch(
       /--entrypoint node "\$image" core\/dist\/cli\/verify-module-package\.js[^\n]*--sha256-file[^\n]*--extract-to \/staging\/example/u,
     );
+    expect(deploy).toContain("--tmpfs /tmp:rw,nosuid,nodev,noexec,size=64m");
+    expect(deploy).toContain(
+      "--tmpfs /run/ekklesia-verifier:rw,nosuid,nodev,exec,size=1100m,mode=0700,uid=1000,gid=1000",
+    );
+    expect(deploy).toContain("-e EKKLESIA_MODULE_VERIFIER_SCRATCH_DIR=/run/ekklesia-verifier");
     // Module storage only ever receives the verified tree from staging.
     expect(deploy).toContain("cp -R /staging/example /modules/.incoming-example");
   });