Refresh Codex protocol schemas

schemas/v2/ThreadStartParams.json

@@ -49,6 +49,12 @@
         "null"
       ]
     },
+    "serviceName": {
+      "type": [
+        "string",
+        "null"
+      ]
+    },
     "sandbox": {
       "anyOf": [
         {
@@ -59,27 +65,21 @@
         }
       ]
     },
-    "threadSource": {
-      "description": "Optional client-supplied analytics source classification for this thread.",
-      "anyOf": [
-        {
-          "$ref": "#/definitions/ThreadSource"
-        },
-        {
-          "type": "null"
-        }
-      ]
-    },
     "ephemeral": {
       "type": [
         "boolean",
         "null"
       ]
     },
-    "serviceTier": {
-      "type": [
-        "string",
-        "null"
+    "threadSource": {
+      "description": "Optional client-supplied analytics source classification for this thread.",
+      "anyOf": [
+        {
+          "$ref": "#/definitions/ThreadSource"
+        },
+        {
+          "type": "null"
+        }
       ]
     },
     "personality": {
@@ -104,6 +104,12 @@
         "null"
       ]
     },
+    "serviceTier": {
+      "type": [
+        "string",
+        "null"
+      ]
+    },
     "sessionStartSource": {
       "anyOf": [
         {
@@ -113,12 +119,6 @@
           "type": "null"
         }
       ]
-    },
-    "serviceName": {
-      "type": [
-        "string",
-        "null"
-      ]
     }
   },
   "definitions": {
@@ -185,31 +185,144 @@
         }
       ]
     },
-    "DynamicToolSpec": {
-      "type": "object",
-      "required": [
-        "description",
-        "inputSchema",
-        "name"
-      ],
-      "properties": {
-        "deferLoading": {
-          "type": "boolean"
-        },
-        "description": {
-          "type": "string"
-        },
-        "inputSchema": true,
-        "name": {
-          "type": "string"
-        },
-        "namespace": {
-          "type": [
-            "string",
-            "null"
-          ]
+    "CapabilityRootLocation": {
+      "description": "Location used to resolve a selected capability root.",
+      "oneOf": [
+        {
+          "description": "A path owned by an execution environment.",
+          "type": "object",
+          "required": [
+            "environmentId",
+            "path",
+            "type"
+          ],
+          "properties": {
+            "environmentId": {
+              "type": "string"
+            },
+            "path": {
+              "type": "string"
+            },
+            "type": {
+              "type": "string",
+              "enum": [
+                "environment"
+              ],
+              "title": "EnvironmentCapabilityRootLocationType"
+            }
+          },
+          "title": "EnvironmentCapabilityRootLocation"
         }
-      }
+      ]
+    },
+    "DynamicToolNamespaceTool": {
+      "oneOf": [
+        {
+          "type": "object",
+          "required": [
+            "description",
+            "inputSchema",
+            "name",
+            "type"
+          ],
+          "properties": {
+            "deferLoading": {
+              "type": "boolean"
+            },
+            "description": {
+              "type": "string"
+            },
+            "inputSchema": true,
+            "name": {
+              "type": "string"
+            },
+            "type": {
+              "type": "string",
+              "enum": [
+                "function"
+              ],
+              "title": "FunctionDynamicToolNamespaceToolType"
+            }
+          },
+          "title": "FunctionDynamicToolNamespaceTool"
+        }
+      ]
+    },
+    "DynamicToolSpec": {
+      "oneOf": [
+        {
+          "type": "object",
+          "required": [
+            "description",
+            "inputSchema",
+            "name",
+            "type"
+          ],
+          "properties": {
+            "deferLoading": {
+              "type": "boolean"
+            },
+            "description": {
+              "type": "string"
+            },
+            "inputSchema": true,
+            "name": {
+              "type": "string"
+            },
+            "type": {
+              "type": "string",
+              "enum": [
+                "function"
+              ],
+              "title": "FunctionDynamicToolSpecType"
+            }
+          },
+          "title": "FunctionDynamicToolSpec"
+        },
+        {
+          "type": "object",
+          "required": [
+            "description",
+            "name",
+            "tools",
+            "type"
+          ],
+          "properties": {
+            "description": {
+              "type": "string"
+            },
+            "name": {
+              "type": "string"
+            },
+            "tools": {
+              "type": "array",
+              "items": {
+                "$ref": "#/definitions/DynamicToolNamespaceTool"
+              }
+            },
+            "type": {
+              "type": "string",
+              "enum": [
+                "namespace"
+              ],
+              "title": "NamespaceDynamicToolSpecType"
+            }
+          },
+          "title": "NamespaceDynamicToolSpec"
+        }
+      ]
+    },
+    "LegacyAppPathString": {
+      "type": "string"
+    },
+    "MultiAgentMode": {
+      "description": "Controls whether the model receives multi-agent delegation instructions and, when it does, whether it should only spawn sub-agents after an explicit user request or may delegate proactively when doing so would help. `none` leaves the multi-agent tools available without injecting delegation instructions.",
+      "type": "string",
+      "enum": [
+        "none",
+        "explicitRequestOnly",
+        "proactive"
+      ]
     },
     "Personality": {
       "type": "string",
@@ -227,13 +340,30 @@
         "danger-full-access"
       ]
     },
+    "SelectedCapabilityRoot": {
+      "description": "A user-selected root that can expose one or more runtime capabilities.",
+      "type": "object",
+      "required": [
+        "id",
+        "location"
+      ],
+      "properties": {
+        "id": {
+          "description": "Stable identifier supplied by the capability selection platform.",
+          "type": "string"
+        },
+        "location": {
+          "description": "Where the selected root can be resolved.",
+          "allOf": [
+            {
+              "$ref": "#/definitions/CapabilityRootLocation"
+            }
+          ]
+        }
+      }
+    },
     "ThreadSource": {
-      "type": "string",
-      "enum": [
-        "user",
-        "subagent",
-        "memory_consolidation"
-      ]
+      "type": "string"
     },
     "ThreadStartSource": {
       "type": "string",
@@ -250,7 +380,7 @@
       ],
       "properties": {
         "cwd": {
-          "$ref": "#/definitions/AbsolutePathBuf"
+          "$ref": "#/definitions/LegacyAppPathString"
         },
         "environmentId": {
           "type": "string"