Merge branch 'goal-mode-1-state' into goal-mode-2-app-server

# Conflicts:
#	codex-rs/app-server-protocol/schema/typescript/ClientRequest.ts
#	codex-rs/app-server-protocol/schema/typescript/ServerNotification.ts

codex-rs/app-server-protocol/schema/json/ClientRequest.json

@@ -5,6 +5,13 @@
       "description": "A path that is guaranteed to be absolute and normalized (though it is not guaranteed to be canonicalized or exist on the filesystem).\n\nIMPORTANT: When deserializing an `AbsolutePathBuf`, a base path must be set using [AbsolutePathBufGuard::new]. If no base path is set, the deserialization will fail unless the path being deserialized is already absolute.",
       "type": "string"
     },
+    "AddCreditsNudgeCreditType": {
+      "enum": [
+        "credits",
+        "usage_limit"
+      ],
+      "type": "string"
+    },
     "ApprovalsReviewer": {
       "description": "Configures who approval requests are routed to for review. Examples include sandbox escapes, blocked network access, MCP approval prompts, and ARC escalations. Defaults to `user`. `guardian_subagent` uses a carefully prompted subagent to gather relevant context and apply a risk-based decision framework before approving or denying the request.",
       "enum": [
@@ -464,6 +471,16 @@
         },
         {
           "properties": {
+            "detail": {
+              "anyOf": [
+                {
+                  "$ref": "#/definitions/ImageDetail"
+                },
+                {
+                  "type": "null"
+                }
+              ]
+            },
             "image_url": {
               "type": "string"
             },
@@ -1437,19 +1454,27 @@
     },
     "PluginInstallParams": {
       "properties": {
-        "forceRemoteSync": {
-          "description": "When true, apply the remote plugin change before the local install flow.",
-          "type": "boolean"
-        },
         "marketplacePath": {
-          "$ref": "#/definitions/AbsolutePathBuf"
+          "anyOf": [
+            {
+              "$ref": "#/definitions/AbsolutePathBuf"
+            },
+            {
+              "type": "null"
+            }
+          ]
         },
         "pluginName": {
           "type": "string"
+        },
+        "remoteMarketplaceName": {
+          "type": [
+            "string",
+            "null"
+          ]
         }
       },
       "required": [
-        "marketplacePath",
         "pluginName"
       ],
       "type": "object"
@@ -1465,10 +1490,6 @@
             "array",
             "null"
           ]
-        },
-        "forceRemoteSync": {
-          "description": "When true, reconcile the official curated marketplace against the remote plugin state before listing marketplaces.",
-          "type": "boolean"
         }
       },
       "type": "object"
@@ -1476,24 +1497,32 @@
     "PluginReadParams": {
       "properties": {
         "marketplacePath": {
-          "$ref": "#/definitions/AbsolutePathBuf"
+          "anyOf": [
+            {
+              "$ref": "#/definitions/AbsolutePathBuf"
+            },
+            {
+              "type": "null"
+            }
+          ]
         },
         "pluginName": {
           "type": "string"
+        },
+        "remoteMarketplaceName": {
+          "type": [
+            "string",
+            "null"
+          ]
         }
       },
       "required": [
-        "marketplacePath",
         "pluginName"
       ],
       "type": "object"
     },
     "PluginUninstallParams": {
       "properties": {
-        "forceRemoteSync": {
-          "description": "When true, apply the remote plugin change before the local uninstall flow.",
-          "type": "boolean"
-        },
         "pluginId": {
           "type": "string"
         }
@@ -2536,6 +2565,17 @@
         }
       ]
     },
+    "SendAddCreditsNudgeEmailParams": {
+      "properties": {
+        "creditType": {
+          "$ref": "#/definitions/AddCreditsNudgeCreditType"
+        }
+      },
+      "required": [
+        "creditType"
+      ],
+      "type": "object"
+    },
     "ServiceTier": {
       "enum": [
         "fast",
@@ -5072,6 +5112,30 @@
       "title": "Account/rateLimits/readRequest",
       "type": "object"
     },
+    {
+      "properties": {
+        "id": {
+          "$ref": "#/definitions/RequestId"
+        },
+        "method": {
+          "enum": [
+            "account/sendAddCreditsNudgeEmail"
+          ],
+          "title": "Account/sendAddCreditsNudgeEmailRequestMethod",
+          "type": "string"
+        },
+        "params": {
+          "$ref": "#/definitions/SendAddCreditsNudgeEmailParams"
+        }
+      },
+      "required": [
+        "id",
+        "method",
+        "params"
+      ],
+      "title": "Account/sendAddCreditsNudgeEmailRequest",
+      "type": "object"
+    },
     {
       "properties": {
         "id": {