feat: extend whoami and profile metadata for environments (#104)

Closes #104

mcp_server.py

@@ -1417,6 +1417,15 @@ def gitea_whoami(
         "profile": {
             "profile_name": profile["profile_name"],
             "allowed_operations": profile["allowed_operations"],
+            "forbidden_operations": profile["forbidden_operations"],
+            "environment": profile.get("environment"),
+            "service": profile.get("service"),
+            "identity": profile.get("identity"),
+            "role": profile.get("role"),
+            "profile_address": profile.get("profile_path"),
+            "execution_profile": profile.get("execution_profile"),
+            "audit_label": profile.get("audit_label"),
+            "auth_source_type": profile.get("auth_source_type"),
         },
     }
     if _reveal_endpoints():
@@ -1480,6 +1489,13 @@ def gitea_get_profile(
         "allowed_operations": profile["allowed_operations"],
         "forbidden_operations": profile["forbidden_operations"],
         "audit_label": profile["audit_label"],
+        "environment": profile.get("environment"),
+        "service": profile.get("service"),
+        "identity": profile.get("identity"),
+        "role": profile.get("role"),
+        "profile_address": profile.get("profile_path"),
+        "execution_profile": profile.get("execution_profile"),
+        "auth_source_type": profile.get("auth_source_type"),
         # Auth is reported as a status only (#120): the token source *name*
         # (env var name / keychain id) joins endpoint URLs behind the
         # GITEA_MCP_REVEAL_ENDPOINTS admin opt-in. Token values never appear.