S00-005: Record blocked task and remediation handoff

Changes: Preserve incomplete work and blocker metadata for S00-005. This checkpoint does not mark implementation accepted.
Validation: Session ended with status blocked.
Blocker: Previous runner session was interrupted before submit/escalate; processes stopped. User now explicitly requests resuming development. Preserve partial artifacts, verify them in a fresh bounded remediation, and return original to a new executor only after independent review.

Task: S00-005
Agent: auto-storage-88c3286c6641
Role: storage
Action: claim
Status: blocked

Task title: Выбрать IndexedDB wrapper и migration policy

experiments/0004-storage-design/package-lock.json

@@ -0,0 +1,28 @@
+{
+  "name": "0004-storage-design",
+  "version": "0.0.0",
+  "lockfileVersion": 3,
+  "requires": true,
+  "packages": {
+    "": {
+      "name": "0004-storage-design",
+      "version": "0.0.0",
+      "dependencies": {
+        "fake-indexeddb": "6.2.5"
+      },
+      "engines": {
+        "node": "24.21.0",
+        "npm": "11.19.0"
+      }
+    },
+    "node_modules/fake-indexeddb": {
+      "version": "6.2.5",
+      "resolved": "https://registry.npmjs.org/fake-indexeddb/-/fake-indexeddb-6.2.5.tgz",
+      "integrity": "sha512-CGnyrvbhPlWYMngksqrSSUT1BAVP49dZocrHuK0SvtR0D5TMs5wP0o3j7jexDJW01KSadjBp1M/71o/KR3nD1w==",
+      "license": "Apache-2.0",
+      "engines": {
+        "node": ">=18"
+      }
+    }
+  }
+}