feat(documents): add owner-scoped document workspace

docs/redesign/phase-7/p7-07/evidence/contract-results.json

@@ -3,7 +3,7 @@
   "checkpoint": "P7-07",
   "slice": "Backend metadata contract",
   "recordedUtc": "2026-10-14T15:59:01.541142+00:00",
-  "acceptance": "BACKEND_CONTRACT_IMPLEMENTED_SCOPE_CONDITIONAL_GO_HYGIENE_PASS_NORMAL_PUSH_PENDING",
+  "acceptance": "BACKEND_CONTRACT_IMPLEMENTED_SCOPE_CONDITIONAL_GO_HYGIENE_PASS_NORMAL_PUSH_VERIFIED",
   "entry": {
     "path": "docs/redesign/phase-7/p7-07/evidence/entry.json",
     "bytes": 7037,
@@ -1306,5 +1306,19 @@
       "Local links check target existence, not URL/heading anchors.",
       "Static evidence is not runtime/manual/device/provider/production acceptance."
     ]
+  },
+  "normalPush": {
+    "commit": "8e4db121ae0ec3f1637c83ddeaa3f31abd0a61be",
+    "observedUtc": "2026-10-14T16:02:14.215615+00:00",
+    "receipt": {
+      "path": ".artifacts/phase7/p7-07/contract-push-receipt.json",
+      "bytes": 2849,
+      "sha256": "cefd6e560dcbe62737898b11b1538e3c663835a745d4b1fc54f4dbdaa01b854c",
+      "hashPolicy": "Exact raw bytes"
+    },
+    "headOriginLiveEqual": true,
+    "workingTreeCleanAtObservation": true,
+    "mainUnchanged": "27657f31131cd95d42f0e1290853ec9c9b3959a4",
+    "qualification": "Successor observation recorded during the separate Documents UI boundary; not a new runtime test."
   }
 }