Verify image publication without Python and bind local managed package

Assistant: codex
Assistant-Model: gpt-6-astra
Assistant-Session: 01a140c4-354a-7823-8f0d-8f717397f786

docs/native-signer-workload.json

@@ -33,17 +33,33 @@
       "kid"
     ],
     "proposed_catalog_workload_reference": {
-      "name": "flex-auth",
+      "rapp_id": "rapp-flex-auth-secrets-engine",
-      "declaration_ref": "access-engine/tenancy.yaml#/workload_identity",
+      "name": "flex-auth-secrets-engine",
+      "deployable": "flex-auth-secrets-engine",
+      "declaration_ref": "rapp-flex-auth-secrets-engine/declarations/rapp.yaml",
+      "declaration_commit": "d52f811ed5ec0be27c9c367e71d476125b3228be",
       "exact_binding": "system:serviceaccount:flex-auth:flex-auth-secrets-engine",
-      "resolution": "unknown until owner custody and managed-package admission; do not mark resolvable merely from source binding"
+      "resolution": "Local source tuple resolves draft. This is an owner-proposed catalog pointer only; actual Platform catalog/custody is unchanged and remains pending admission."
     },
     "key_created_or_admitted": false
   },
   "managed_package_limit": {
-    "rapp_declaration_ref": null,
+    "rapp_declaration_ref": "rapp-flex-auth-secrets-engine/declarations/rapp.yaml",
-    "status": "Existing managed-deployable migration debt remains unknown under security-zones_v0.1 \u00a76; no matching authoritative rapp declaration was established. Existing source tenancy declaration supplies owner identity binding but cannot substitute for managed-package admission.",
+    "status": "Canonical local package declaration now exists at exact recorded commit/hash. Repo Manager resolves the exact tuple/deployable under /home/worsch with ownership_repo access-engine and readiness draft. Existing unrelated rapp-forgejo declaration_missing remains visible. This source resolution does not claim central registration, private source access/placement, reef admission, signer custody, native deployment or independent consumer trust.",
-    "no_fiction": "Do not invent a rapp tuple or describe this Helm-managed Deployment as an independent operational unit to bypass the rule."
+    "no_fiction": "Do not invent a rapp tuple or describe this Helm-managed Deployment as an independent operational unit to bypass the rule.",
+    "owner_selected_reference": {
+      "rapp_id": "rapp-flex-auth-secrets-engine",
+      "name": "flex-auth-secrets-engine",
+      "deployable": "flex-auth-secrets-engine",
+      "declaration_ref": "rapp-flex-auth-secrets-engine/declarations/rapp.yaml",
+      "declaration_commit": "d52f811ed5ec0be27c9c367e71d476125b3228be",
+      "declaration_tree": "d4fbad71bdc8ef870603526ccd1f53195d0322af",
+      "declaration_sha256": "0b722431bc5162dd86f72b15f12424e149aca8f2a8790adf2c57e8511ea73b4c",
+      "local_resolver_root": "/home/worsch",
+      "local_resolution": "resolved",
+      "readiness_state": "draft",
+      "scope": "Committed canonical local declaration and exact local source resolution only; no central/private read-placement, reef binding, custody, live deployment or consumer trust admission."
+    }
   },
   "unchanged_limits": [
     "tenancy and zones grades are unchanged",

tests/test_image_publisher.py

@@ -0,0 +1,64 @@
+"""Execute publisher against a Docker metadata fixture with no Python on PATH."""
+import os
+from pathlib import Path
+import subprocess
+import tempfile
+import unittest
+
+ROOT = Path(__file__).resolve().parents[1]
+REVISION = '0a05383195213e7eaacd08388ce1d7892ce756df'
+DIGEST = 'sha256:' + 'a'*64
+DOCKER = '''#!/bin/bash
+set -eu
+if [[ "$1" == image && "$2" == inspect ]]; then
+  [[ "${CASE:-}" != inspect_error ]] || exit 29
+  if [[ "$4" == *RepoDigests* ]]; then
+    image=${5%:main-*}
+    case "${CASE:-}" in
+      missing) printf '%s@sha256:%064d\\n' other/repository 0 ;;
+      duplicate) printf '%s@%s\\n%s@%s\\n' "$image" "$DIGEST" "$image" "$DIGEST" ;;
+      malformed) printf '%s@sha256:BAD\\n' "$image" ;;
+      prefix_collision) printf '%s-extra@%s\\n' "$image" "$DIGEST" ;;
+      mismatch) if [[ "$image" == */access-engine ]]; then printf '%s@sha256:%064d\\n' "$image" 0; else printf '%s@%s\\n' "$image" "$DIGEST"; fi ;;
+      *) printf '%s@%s\\n' "$image" "$DIGEST" ;;
+    esac
+  else
+    if [[ "${CASE:-}" == wrong_revision ]]; then printf '%040d\\n' 0; else printf '%s\\n' "$REVISION"; fi
+  fi
+fi
+'''
+
+
+class PublisherMetadataChecks(unittest.TestCase):
+    def invoke(self, case='', mode='legacy'):
+        with tempfile.TemporaryDirectory() as tmp:
+            docker = Path(tmp)/'docker'
+            docker.write_text(DOCKER)
+            docker.chmod(0o755)
+            env = {'PATH':tmp, 'CASE':case, 'REVISION':REVISION, 'DIGEST':DIGEST}
+            return subprocess.run(['/bin/bash',str(ROOT/'tools/publish-runtime-images.sh'),
+                                   REVISION,mode,tmp],env=env,capture_output=True,text=True)
+
+    def test_existing_bash_docker_only_runner_and_exact_receipt(self):
+        for mode,count in [('legacy',1),('paired',2)]:
+            result = self.invoke(mode=mode)
+            self.assertEqual(result.returncode,0,result.stderr)
+            self.assertIn('manifest_digest='+DIGEST,result.stdout)
+            self.assertIn('verified_repositories='+str(count),result.stdout)
+
+    def test_missing_duplicate_malformed_foreign_revision_and_inspect_failure_refuse(self):
+        for case in ('missing','duplicate','malformed','prefix_collision','wrong_revision','inspect_error'):
+            with self.subTest(case=case):
+                result = self.invoke(case)
+                self.assertNotEqual(result.returncode,0)
+                self.assertNotIn('publication mode=',result.stdout)
+
+    def test_existing_paired_digest_equality_is_preserved(self):
+        result = self.invoke('mismatch','paired')
+        self.assertNotEqual(result.returncode,0)
+        self.assertIn('manifest digests differ',result.stderr)
+        self.assertNotIn('publication mode=',result.stdout)
+
+
+if __name__ == '__main__':
+    unittest.main()

tools/publish-runtime-images.sh

@@ -27,8 +27,22 @@ done
 digests=()
 for image in "${images[@]}"; do
   docker pull "$image:main-$short"
-  raw=$(docker image inspect --format '{{json .RepoDigests}}' "$image:main-$short")
+  # The existing container-build runner supplies Bash and Docker, not Python.
-  digest=$(printf '%s' "$raw" | python3 -c 'import json,re,sys; x=json.load(sys.stdin); assert isinstance(x,list); matches=[v.removeprefix(sys.argv[1]+"@") for v in x if isinstance(v,str) and v.startswith(sys.argv[1]+"@")]; assert len(matches)==1 and re.fullmatch(r"sha256:[a-f0-9]{64}",matches[0]); print(matches[0])' "$image")
+  # Capture inspect first so command failure is not hidden by process substitution.
+  raw=$(docker image inspect --format '{{range .RepoDigests}}{{println .}}{{end}}' "$image:main-$short")
+  digest=""
+  matches=0
+  while IFS= read -r reference; do
+    if [[ "$reference" == "$image@"* ]]; then
+      candidate=${reference#"$image@"}
+      [[ "$candidate" =~ ^sha256:[a-f0-9]{64}$ ]] || { echo 'invalid published registry manifest digest' >&2; exit 1; }
+      digest=$candidate
+      matches=$((matches + 1))
+    fi
+  done <<< "$raw"
+  [[ "$matches" == 1 ]] || { echo 'expected exactly one published repository digest' >&2; exit 1; }
+  actual_revision=$(docker image inspect --format '{{index .Config.Labels "org.opencontainers.image.revision"}}' "$image:main-$short")
+  [[ "$actual_revision" == "$revision" ]] || { echo 'published image revision differs from exact source' >&2; exit 1; }
   digests+=("$digest")
 done
 if [[ "$mode" == paired && "${digests[0]}" != "${digests[1]}" ]]; then

workplans/FLEX-WP-0024-decision-envelope-authenticity.md

@@ -283,3 +283,22 @@ process contention/crash release, capacity/prefix/restart and ENOSPC/fsync failu
 proofs are part of the owner package. No new service, live mount, deletion or
 custody grant; exact published successor, new PVC/PV retention/managed-package
 owner disposition and independent consumer admission remain prerequisites.
+
+2026-10-16 owner package extraction record: canonical local package
+`rapp-flex-auth-secrets-engine` now exists at commit
+`d52f811ed5ec0be27c9c367e71d476125b3228be`, tree
+`d4fbad71bdc8ef870603526ccd1f53195d0322af`; authoritative declaration
+`declarations/rapp.yaml` SHA256 `0b722431bc5162dd86f72b15f12424e149aca8f2a8790adf2c57e8511ea73b4c`.
+Repo Manager exact local resolution under `/home/worsch` returns
+`rapp-flex-auth-secrets-engine` / workload `flex-auth-secrets-engine` /
+deployable `flex-auth-secrets-engine`, ownership `access-engine`, readiness
+`draft`. The retained lifecycle PDP is the only rollback boundary claimed;
+tenant/user/canary and retired `rapp-secrets-engine` remain excluded. Normative
+focused family validation passes; existing unrelated global rapp-forgejo error
+and reef projection warning remain visible. Package extraction keeps source
+`2b064eee510640224274ccdc7cefceb1ae13162e` and current image
+`sha256:05a03a8790c2210c48ea92391441c77ddf640d0cd32f5ec09838f5393171fcbd`
+unchanged. Exact local source resolution is no central/private read-placement,
+reef binding, custody, native rollout or consumer trust admission. Future signer
+image/config adoption remains separate. T06 remains `progress`; no second work
+item duplicates this bounded dependency.