feat(OSS/TOP): zentrale normative V7GUID-Registry (kinds.json + status_flags.json)

Erstanlage des OSS-Tenant-TOP-Repos als zentrale Heimat (SSoT) fuer
repo-uebergreifende V7GUID-Dictionaries, mit GCC abzustimmen.

- dictionaries/kinds.json: normativer Kind-Enum (V7GUID Bits 114-121, Layout v2)
- dictionaries/status_flags.json: Lebenszyklus-Bitmask (Bits 106-113, Layout v2)
- LEGAL_ENTITY.v7g.json: OSS-Tenant-Identitaet
- others.json: Tenant-/Endpunkt-/Dictionary-Deskriptor
- README.md, dictionaries/README.md: Konvention

Spec: GITCOVER_PROTOCOL/specs/v7guid/33_kind.md, 34_status.md, ADR-002_layout_v2_kind.md
Objektformat: SHA256.

Co-Authored-By: Claude <noreply@anthropic.com>

.gitcover/others.json

@@ -0,0 +1,39 @@
+{
+  "v7g_version": "1.0",
+  "tenant": {
+    "id": "oss-top",
+    "name": "GitCover OSS Commons — TOP (zentrale Dictionary-Heimat)",
+    "legal_form": "gUG",
+    "repository_id": 1,
+    "role": "normative_registry",
+    "group": "gitcover",
+    "effective": "2026-07-19"
+  },
+  "infra": {
+    "storage": "git",
+    "object_format": "sha256",
+    "signing": {
+      "gpg": true,
+      "required_for": ["dictionaries", "legal_entity"]
+    },
+    "llm": {
+      "scope": "lan-only",
+      "server": "gtr9",
+      "note": "Kein Dictionary-/Belegdaten-Traffic ins Internet (DSGVO)."
+    }
+  },
+  "endpoints": {
+    "gitea": "git.gitcover.org",
+    "gitea_org": "OSS",
+    "gitea_repo": "TOP",
+    "remote": "git-gcf@git.gitcover.org:OSS/TOP.git",
+    "public_mirror": "codeberg.org/org/gitcover-commons"
+  },
+  "dictionaries": {
+    "source": "./.gitcover/dictionaries/",
+    "normative": true,
+    "exchange": ["gcep", "gcucb"],
+    "hosted": ["kinds.json", "status_flags.json"],
+    "note": "L1-L6-Dictionaries verbleiben vorerst im CFP-Tenant (Konsolidierung in OSS = Folge-Slice)."
+  }
+}