Fix schema for default fields

Author: agu-z

rust/generate.rs

@@ -19,7 +19,7 @@ enum AcpTypes {
 }
 
 fn main() {
-    let mut settings = SchemaSettings::default().for_serialize();
+    let mut settings = SchemaSettings::default();
     settings.untagged_enum_variant_titles = true;
 
     let generator = settings.into_generator();

schema/schema.json

@@ -18,7 +18,6 @@
           "description": "Prompt capabilities supported by the agent."
         }
       },
-      "required": ["loadSession", "promptCapabilities"],
       "type": "object"
     },
     "AgentNotification": {
@@ -130,7 +129,7 @@
           "type": "string"
         }
       },
-      "required": ["id", "name", "description"],
+      "required": ["id", "name"],
       "type": "object"
     },
     "AuthMethodId": {
@@ -187,7 +186,6 @@
           "description": "File system capabilities supported by the client.\nDetermines which file operations the agent can request."
         }
       },
-      "required": ["fs"],
       "type": "object"
     },
     "ClientNotification": {
@@ -453,7 +451,6 @@
           "type": "boolean"
         }
       },
-      "required": ["readTextFile", "writeTextFile"],
       "type": "object"
     },
     "ImageContent": {
@@ -500,7 +497,7 @@
           "description": "The latest protocol version supported by the client."
         }
       },
-      "required": ["protocolVersion", "clientCapabilities"],
+      "required": ["protocolVersion"],
       "type": "object"
     },
     "InitializeResponse": {
@@ -531,7 +528,7 @@
           "description": "The protocol version the client specified if supported by the agent,\nor the latest protocol version supported by the agent.\n\nThe client should disconnect, if it doesn't support this version."
         }
       },
-      "required": ["protocolVersion", "agentCapabilities", "authMethods"],
+      "required": ["protocolVersion"],
       "type": "object"
     },
     "LoadSessionRequest": {
@@ -754,7 +751,6 @@
           "type": "boolean"
         }
       },
-      "required": ["image", "audio", "embeddedContext"],
       "type": "object"
     },
     "PromptRequest": {
@@ -1274,7 +1270,7 @@
               "type": "string"
             }
           },
-          "required": ["type", "path", "oldText", "newText"],
+          "required": ["type", "path", "newText"],
           "type": "object"
         }
       ]

typescript/schema.ts

@@ -417,7 +417,7 @@ export const toolCallContentSchema = z.union([
     /**
      * The original content (None for new files).
      */
-    oldText: z.string().nullable(),
+    oldText: z.string().optional().nullable(),
     /**
      * The file path being modified.
      */
@@ -453,11 +453,11 @@ export const fileSystemCapabilitySchema = z.object({
   /**
    * Whether the Client supports `fs/read_text_file` requests.
    */
-  readTextFile: z.boolean(),
+  readTextFile: z.boolean().optional(),
   /**
    * Whether the Client supports `fs/write_text_file` requests.
    */
-  writeTextFile: z.boolean(),
+  writeTextFile: z.boolean().optional(),
 });
 
 /**
@@ -560,7 +560,7 @@ export const authMethodSchema = z.object({
   /**
    * Optional description providing more details about this authentication method.
    */
-  description: z.string().nullable(),
+  description: z.string().optional().nullable(),
   /**
    * Unique identifier for this authentication method.
    */
@@ -578,18 +578,18 @@ export const promptCapabilitiesSchema = z.object({
   /**
    * Agent supports [`ContentBlock::Audio`].
    */
-  audio: z.boolean(),
+  audio: z.boolean().optional(),
   /**
    * Agent supports embedded context in `session/prompt` requests.
    *
    * When enabled, the Client is allowed to include [`ContentBlock::Resource`]
    * in prompt requests for pieces of context that are referenced in the message.
    */
-  embeddedContext: z.boolean(),
+  embeddedContext: z.boolean().optional(),
   /**
    * Agent supports [`ContentBlock::Image`].
    */
-  image: z.boolean(),
+  image: z.boolean().optional(),
 });
 
 /**
@@ -889,7 +889,7 @@ export const toolCallUpdateSchema = z.object({
  * Capabilities supported by the client.
  */
 export const clientCapabilitiesSchema = z.object({
-  fs: fileSystemCapabilitySchema,
+  fs: fileSystemCapabilitySchema.optional(),
 });
 
 /**
@@ -899,8 +899,8 @@ export const agentCapabilitiesSchema = z.object({
   /**
    * Whether the agent supports `session/load`.
    */
-  loadSession: z.boolean(),
-  promptCapabilities: promptCapabilitiesSchema,
+  loadSession: z.boolean().optional(),
+  promptCapabilities: promptCapabilitiesSchema.optional(),
 });
 
 /**
@@ -940,7 +940,7 @@ export const requestPermissionRequestSchema = z.object({
  * See: <https://agentclientprotocol.com/protocol/initialization>
  */
 export const initializeRequestSchema = z.object({
-  clientCapabilities: clientCapabilitiesSchema,
+  clientCapabilities: clientCapabilitiesSchema.optional(),
   /**
    * The latest protocol version supported by the client.
    */
@@ -955,11 +955,11 @@ export const initializeRequestSchema = z.object({
  * See: <https://agentclientprotocol.com/protocol/initialization>
  */
 export const initializeResponseSchema = z.object({
-  agentCapabilities: agentCapabilitiesSchema,
+  agentCapabilities: agentCapabilitiesSchema.optional(),
   /**
    * Authentication methods supported by the agent.
    */
-  authMethods: z.array(authMethodSchema),
+  authMethods: z.array(authMethodSchema).optional(),
   /**
    * The protocol version the client specified if supported by the agent,
    * or the latest protocol version supported by the agent.