diff --git a/src/langsmith/langsmith-platform-openapi.json b/src/langsmith/langsmith-platform-openapi.json
index a2ad3bf25b..7d4fdeb0d6 100644
--- a/src/langsmith/langsmith-platform-openapi.json
+++ b/src/langsmith/langsmith-platform-openapi.json
@@ -11853,6 +11853,22 @@
               "title": "Sort By Feedback Key"
             }
           },
+          {
+            "name": "sort_by_feedback_source",
+            "in": "query",
+            "required": false,
+            "schema": {
+              "anyOf": [
+                {
+                  "type": "string"
+                },
+                {
+                  "type": "null"
+                }
+              ],
+              "title": "Sort By Feedback Source"
+            }
+          },
           {
             "name": "offset",
             "in": "query",
@@ -11886,6 +11902,68 @@
               "title": "Facets"
             }
           },
+          {
+            "name": "use_approx_stats",
+            "in": "query",
+            "required": false,
+            "schema": {
+              "type": "boolean",
+              "default": false,
+              "title": "Use Approx Stats"
+            }
+          },
+          {
+            "name": "stats_start_time",
+            "in": "query",
+            "required": false,
+            "schema": {
+              "anyOf": [
+                {
+                  "type": "string",
+                  "format": "date-time"
+                },
+                {
+                  "type": "null"
+                }
+              ],
+              "title": "Stats Start Time"
+            }
+          },
+          {
+            "name": "stats_select",
+            "in": "query",
+            "required": false,
+            "schema": {
+              "anyOf": [
+                {
+                  "type": "array",
+                  "items": {
+                    "type": "string"
+                  }
+                },
+                {
+                  "type": "null"
+                }
+              ],
+              "title": "Stats Select"
+            }
+          },
+          {
+            "name": "stats_filter",
+            "in": "query",
+            "required": false,
+            "schema": {
+              "anyOf": [
+                {
+                  "type": "string"
+                },
+                {
+                  "type": "null"
+                }
+              ],
+              "title": "Stats Filter"
+            }
+          },
           {
             "name": "accept",
             "in": "header",
@@ -37470,6 +37548,104 @@
         }
       }
     },
+    "/v2/runs/{trace_id}/share": {
+      "delete": {
+        "security": [
+          {
+            "API Key": []
+          },
+          {
+            "Tenant ID": []
+          },
+          {
+            "Bearer Auth": []
+          }
+        ],
+        "description": "Deletes the share token for the trace identified by trace_id and session_id. Idempotent: returns 204 whether or not a share token existed.",
+        "tags": [
+          "runs"
+        ],
+        "summary": "Unshare a run (v2)",
+        "parameters": [
+          {
+            "description": "Trace root UUID",
+            "name": "trace_id",
+            "in": "path",
+            "required": true,
+            "schema": {
+              "format": "uuid",
+              "type": "string"
+            }
+          }
+        ],
+        "responses": {
+          "204": {
+            "description": "No Content"
+          },
+          "400": {
+            "description": "Bad Request",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/shared.ProblemDetails"
+                }
+              }
+            }
+          },
+          "401": {
+            "description": "Unauthorized",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/shared.ProblemDetails"
+                }
+              }
+            }
+          },
+          "403": {
+            "description": "Forbidden",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/shared.ProblemDetails"
+                }
+              }
+            }
+          },
+          "413": {
+            "description": "Request Entity Too Large",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/shared.ProblemDetails"
+                }
+              }
+            }
+          },
+          "500": {
+            "description": "Internal Server Error",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/shared.ProblemDetails"
+                }
+              }
+            }
+          }
+        },
+        "x-public": true,
+        "requestBody": {
+          "required": true,
+          "content": {
+            "application/json": {
+              "schema": {
+                "$ref": "#/components/schemas/share.DeleteShareTokenRequestBody"
+              }
+            }
+          }
+        }
+      }
+    },
     "/v2/sandboxes/boxes": {
       "get": {
         "security": [
@@ -39523,6 +39699,100 @@
         "x-public": true
       }
     },
+    "/v2/sandboxes/{sandbox_id}/glob": {
+      "post": {
+        "security": [
+          {
+            "API Key": []
+          },
+          {
+            "Tenant ID": []
+          },
+          {
+            "Bearer Auth": []
+          }
+        ],
+        "description": "Find files under a root path matching a glob pattern (supports **). Entries are returned in lexical order by path.",
+        "tags": [
+          "sandboxes"
+        ],
+        "summary": "Glob a sandbox filesystem",
+        "parameters": [
+          {
+            "description": "Sandbox ID or name",
+            "name": "sandbox_id",
+            "in": "path",
+            "required": true,
+            "schema": {
+              "type": "string"
+            }
+          }
+        ],
+        "responses": {
+          "200": {
+            "description": "OK",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/sandboxes.GlobResponse"
+                }
+              }
+            }
+          },
+          "400": {
+            "description": "Bad Request",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/sandboxes.ErrorResponse"
+                }
+              }
+            }
+          },
+          "403": {
+            "description": "Forbidden",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/sandboxes.ErrorResponse"
+                }
+              }
+            }
+          },
+          "404": {
+            "description": "Not Found",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/sandboxes.ErrorResponse"
+                }
+              }
+            }
+          },
+          "500": {
+            "description": "Internal Server Error",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/sandboxes.ErrorResponse"
+                }
+              }
+            }
+          }
+        },
+        "x-public": true,
+        "requestBody": {
+          "required": true,
+          "content": {
+            "application/json": {
+              "schema": {
+                "$ref": "#/components/schemas/sandboxes.GlobRequest"
+              }
+            }
+          }
+        }
+      }
+    },
     "/v2/sandboxes/{sandbox_id}/tunnel": {
       "get": {
         "security": [
@@ -40752,6 +41022,100 @@
           }
         }
       }
+    },
+    "/v2/sandboxes/{sandbox_id}/grep": {
+      "post": {
+        "security": [
+          {
+            "API Key": []
+          },
+          {
+            "Tenant ID": []
+          },
+          {
+            "Bearer Auth": []
+          }
+        ],
+        "description": "Search files under a root path for a literal text pattern (not a regex).",
+        "tags": [
+          "sandboxes"
+        ],
+        "summary": "Grep a sandbox filesystem",
+        "parameters": [
+          {
+            "description": "Sandbox ID or name",
+            "name": "sandbox_id",
+            "in": "path",
+            "required": true,
+            "schema": {
+              "type": "string"
+            }
+          }
+        ],
+        "responses": {
+          "200": {
+            "description": "OK",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/sandboxes.GrepResponse"
+                }
+              }
+            }
+          },
+          "400": {
+            "description": "Bad Request",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/sandboxes.ErrorResponse"
+                }
+              }
+            }
+          },
+          "403": {
+            "description": "Forbidden",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/sandboxes.ErrorResponse"
+                }
+              }
+            }
+          },
+          "404": {
+            "description": "Not Found",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/sandboxes.ErrorResponse"
+                }
+              }
+            }
+          },
+          "500": {
+            "description": "Internal Server Error",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/sandboxes.ErrorResponse"
+                }
+              }
+            }
+          }
+        },
+        "x-public": true,
+        "requestBody": {
+          "required": true,
+          "content": {
+            "application/json": {
+              "schema": {
+                "$ref": "#/components/schemas/sandboxes.GrepRequest"
+              }
+            }
+          }
+        }
+      }
     }
   },
   "components": {
@@ -42897,6 +43261,7 @@
           "delete_tracer_sessions",
           "delete_runs",
           "share_run",
+          "unshare_run",
           "create_dataset",
           "create_csv_dataset",
           "create_experiment_via_upload",
@@ -45290,7 +45655,6 @@
           "startup_07_2026",
           "partner",
           "premier",
-          "premier_07_2026",
           "free",
           "free_07_2026"
         ],
@@ -57805,8 +58169,7 @@
           "startup_v0",
           "startup_07_2026",
           "partner",
-          "premier",
-          "premier_07_2026"
+          "premier"
         ],
         "title": "PaymentPlanTier"
       },
@@ -76281,6 +76644,23 @@
           }
         }
       },
+      "sandboxapi.FileInfo": {
+        "type": "object",
+        "properties": {
+          "is_dir": {
+            "type": "boolean"
+          },
+          "modified_at": {
+            "type": "string"
+          },
+          "path": {
+            "type": "string"
+          },
+          "size_bytes": {
+            "type": "integer"
+          }
+        }
+      },
       "sandboxapi.GCSMountSpec": {
         "type": "object",
         "required": [
@@ -76332,6 +76712,20 @@
           }
         }
       },
+      "sandboxapi.GrepMatch": {
+        "type": "object",
+        "properties": {
+          "line": {
+            "type": "integer"
+          },
+          "path": {
+            "type": "string"
+          },
+          "text": {
+            "type": "string"
+          }
+        }
+      },
       "sandboxapi.MountCacheSpec": {
         "type": "object",
         "properties": {
@@ -76736,6 +77130,65 @@
           }
         }
       },
+      "sandboxes.GlobRequest": {
+        "type": "object",
+        "properties": {
+          "limit": {
+            "type": "integer"
+          },
+          "path": {
+            "type": "string"
+          },
+          "pattern": {
+            "type": "string"
+          }
+        }
+      },
+      "sandboxes.GlobResponse": {
+        "type": "object",
+        "properties": {
+          "matches": {
+            "type": "array",
+            "items": {
+              "$ref": "#/components/schemas/sandboxapi.FileInfo"
+            }
+          },
+          "truncated": {
+            "type": "boolean"
+          }
+        }
+      },
+      "sandboxes.GrepRequest": {
+        "type": "object",
+        "properties": {
+          "glob": {
+            "type": "string"
+          },
+          "limit": {
+            "type": "integer"
+          },
+          "path": {
+            "type": "string"
+          },
+          "pattern": {
+            "type": "string"
+          }
+        }
+      },
+      "sandboxes.GrepResponse": {
+        "type": "object",
+        "properties": {
+          "matches": {
+            "type": "array",
+            "items": {
+              "$ref": "#/components/schemas/sandboxapi.GrepMatch"
+            }
+          },
+          "truncated": {
+            "type": "boolean"
+          }
+        }
+      },
       "sandboxes.HeaderType": {
         "type": "string",
         "enum": [
@@ -77457,6 +77910,17 @@
           }
         }
       },
+      "share.DeleteShareTokenRequestBody": {
+        "type": "object",
+        "properties": {
+          "session_id": {
+            "description": "session_id is the tracing project UUID containing the trace.",
+            "type": "string",
+            "format": "uuid",
+            "example": "018e4c7e-a9fb-7ef0-a5b6-6ea3a82e9327"
+          }
+        }
+      },
       "shared.ProblemDetails": {
         "description": "RFC 7807 problem details returned on V2 API errors.",
         "type": "object",