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initial logout method support #82

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Merged
anna239 merged 1 commit into from
Mar 17, 2026
Merged

initial logout method support #82

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134 changes: 129 additions & 5 deletions acp-model/api/acp-model.api
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Original file line number Diff line number Diff line change
Expand Up @@ -51,6 +51,10 @@ public final class com/agentclientprotocol/model/AcpMethod$AgentMethods$Initiali
public static final field INSTANCE Lcom/agentclientprotocol/model/AcpMethod$AgentMethods$Initialize;
}

public final class com/agentclientprotocol/model/AcpMethod$AgentMethods$Logout : com/agentclientprotocol/model/AcpMethod$AcpRequestResponseMethod {
public static final field INSTANCE Lcom/agentclientprotocol/model/AcpMethod$AgentMethods$Logout;
}

public final class com/agentclientprotocol/model/AcpMethod$AgentMethods$SessionCancel : com/agentclientprotocol/model/AcpMethod$AcpSessionNotificationMethod {
public static final field INSTANCE Lcom/agentclientprotocol/model/AcpMethod$AgentMethods$SessionCancel;
}
Expand Down Expand Up @@ -169,19 +173,52 @@ public abstract interface class com/agentclientprotocol/model/AcpWithSessionId {
public abstract fun getSessionId-7EW-EgU ()Ljava/lang/String;
}

public final class com/agentclientprotocol/model/AgentAuthCapabilities : com/agentclientprotocol/model/AcpWithMeta {
public static final field Companion Lcom/agentclientprotocol/model/AgentAuthCapabilities$Companion;
public fun <init> ()V
public fun <init> (Lcom/agentclientprotocol/model/LogoutCapabilities;Lkotlinx/serialization/json/JsonElement;)V
public synthetic fun <init> (Lcom/agentclientprotocol/model/LogoutCapabilities;Lkotlinx/serialization/json/JsonElement;ILkotlin/jvm/internal/DefaultConstructorMarker;)V
public final fun component1 ()Lcom/agentclientprotocol/model/LogoutCapabilities;
public final fun component2 ()Lkotlinx/serialization/json/JsonElement;
public final fun copy (Lcom/agentclientprotocol/model/LogoutCapabilities;Lkotlinx/serialization/json/JsonElement;)Lcom/agentclientprotocol/model/AgentAuthCapabilities;
public static synthetic fun copy$default (Lcom/agentclientprotocol/model/AgentAuthCapabilities;Lcom/agentclientprotocol/model/LogoutCapabilities;Lkotlinx/serialization/json/JsonElement;ILjava/lang/Object;)Lcom/agentclientprotocol/model/AgentAuthCapabilities;
public fun equals (Ljava/lang/Object;)Z
public final fun getLogout ()Lcom/agentclientprotocol/model/LogoutCapabilities;
public fun get_meta ()Lkotlinx/serialization/json/JsonElement;
public fun hashCode ()I
public fun toString ()Ljava/lang/String;
}

public final synthetic class com/agentclientprotocol/model/AgentAuthCapabilities$$serializer : kotlinx/serialization/internal/GeneratedSerializer {
public static final field INSTANCE Lcom/agentclientprotocol/model/AgentAuthCapabilities$$serializer;
public final fun childSerializers ()[Lkotlinx/serialization/KSerializer;
public final fun deserialize (Lkotlinx/serialization/encoding/Decoder;)Lcom/agentclientprotocol/model/AgentAuthCapabilities;
public synthetic fun deserialize (Lkotlinx/serialization/encoding/Decoder;)Ljava/lang/Object;
public final fun getDescriptor ()Lkotlinx/serialization/descriptors/SerialDescriptor;
public final fun serialize (Lkotlinx/serialization/encoding/Encoder;Lcom/agentclientprotocol/model/AgentAuthCapabilities;)V
public synthetic fun serialize (Lkotlinx/serialization/encoding/Encoder;Ljava/lang/Object;)V
public fun typeParametersSerializers ()[Lkotlinx/serialization/KSerializer;
}

public final class com/agentclientprotocol/model/AgentAuthCapabilities$Companion {
public final fun serializer ()Lkotlinx/serialization/KSerializer;
}

public final class com/agentclientprotocol/model/AgentCapabilities : com/agentclientprotocol/model/AcpCapabilities, com/agentclientprotocol/model/AcpWithMeta {
public static final field Companion Lcom/agentclientprotocol/model/AgentCapabilities$Companion;
public fun <init> ()V
public fun <init> (ZLcom/agentclientprotocol/model/PromptCapabilities;Lcom/agentclientprotocol/model/McpCapabilities;Lcom/agentclientprotocol/model/SessionCapabilities;Lkotlinx/serialization/json/JsonElement;)V
public synthetic fun <init> (ZLcom/agentclientprotocol/model/PromptCapabilities;Lcom/agentclientprotocol/model/McpCapabilities;Lcom/agentclientprotocol/model/SessionCapabilities;Lkotlinx/serialization/json/JsonElement;ILkotlin/jvm/internal/DefaultConstructorMarker;)V
public fun <init> (ZLcom/agentclientprotocol/model/PromptCapabilities;Lcom/agentclientprotocol/model/McpCapabilities;Lcom/agentclientprotocol/model/SessionCapabilities;Lcom/agentclientprotocol/model/AgentAuthCapabilities;Lkotlinx/serialization/json/JsonElement;)V
public synthetic fun <init> (ZLcom/agentclientprotocol/model/PromptCapabilities;Lcom/agentclientprotocol/model/McpCapabilities;Lcom/agentclientprotocol/model/SessionCapabilities;Lcom/agentclientprotocol/model/AgentAuthCapabilities;Lkotlinx/serialization/json/JsonElement;ILkotlin/jvm/internal/DefaultConstructorMarker;)V
public final fun component1 ()Z
public final fun component2 ()Lcom/agentclientprotocol/model/PromptCapabilities;
public final fun component3 ()Lcom/agentclientprotocol/model/McpCapabilities;
public final fun component4 ()Lcom/agentclientprotocol/model/SessionCapabilities;
public final fun component5 ()Lkotlinx/serialization/json/JsonElement;
public final fun copy (ZLcom/agentclientprotocol/model/PromptCapabilities;Lcom/agentclientprotocol/model/McpCapabilities;Lcom/agentclientprotocol/model/SessionCapabilities;Lkotlinx/serialization/json/JsonElement;)Lcom/agentclientprotocol/model/AgentCapabilities;
public static synthetic fun copy$default (Lcom/agentclientprotocol/model/AgentCapabilities;ZLcom/agentclientprotocol/model/PromptCapabilities;Lcom/agentclientprotocol/model/McpCapabilities;Lcom/agentclientprotocol/model/SessionCapabilities;Lkotlinx/serialization/json/JsonElement;ILjava/lang/Object;)Lcom/agentclientprotocol/model/AgentCapabilities;
public final fun component5 ()Lcom/agentclientprotocol/model/AgentAuthCapabilities;
public final fun component6 ()Lkotlinx/serialization/json/JsonElement;
public final fun copy (ZLcom/agentclientprotocol/model/PromptCapabilities;Lcom/agentclientprotocol/model/McpCapabilities;Lcom/agentclientprotocol/model/SessionCapabilities;Lcom/agentclientprotocol/model/AgentAuthCapabilities;Lkotlinx/serialization/json/JsonElement;)Lcom/agentclientprotocol/model/AgentCapabilities;
public static synthetic fun copy$default (Lcom/agentclientprotocol/model/AgentCapabilities;ZLcom/agentclientprotocol/model/PromptCapabilities;Lcom/agentclientprotocol/model/McpCapabilities;Lcom/agentclientprotocol/model/SessionCapabilities;Lcom/agentclientprotocol/model/AgentAuthCapabilities;Lkotlinx/serialization/json/JsonElement;ILjava/lang/Object;)Lcom/agentclientprotocol/model/AgentCapabilities;
public fun equals (Ljava/lang/Object;)Z
public final fun getAuth ()Lcom/agentclientprotocol/model/AgentAuthCapabilities;
public final fun getLoadSession ()Z
public final fun getMcpCapabilities ()Lcom/agentclientprotocol/model/McpCapabilities;
public final fun getPromptCapabilities ()Lcom/agentclientprotocol/model/PromptCapabilities;
Expand Down Expand Up @@ -1552,6 +1589,93 @@ public final class com/agentclientprotocol/model/LoadSessionResponse$Companion {
public final fun serializer ()Lkotlinx/serialization/KSerializer;
}

public final class com/agentclientprotocol/model/LogoutCapabilities : com/agentclientprotocol/model/AcpWithMeta {
public static final field Companion Lcom/agentclientprotocol/model/LogoutCapabilities$Companion;
public fun <init> ()V
public fun <init> (Lkotlinx/serialization/json/JsonElement;)V
public synthetic fun <init> (Lkotlinx/serialization/json/JsonElement;ILkotlin/jvm/internal/DefaultConstructorMarker;)V
public final fun component1 ()Lkotlinx/serialization/json/JsonElement;
public final fun copy (Lkotlinx/serialization/json/JsonElement;)Lcom/agentclientprotocol/model/LogoutCapabilities;
public static synthetic fun copy$default (Lcom/agentclientprotocol/model/LogoutCapabilities;Lkotlinx/serialization/json/JsonElement;ILjava/lang/Object;)Lcom/agentclientprotocol/model/LogoutCapabilities;
public fun equals (Ljava/lang/Object;)Z
public fun get_meta ()Lkotlinx/serialization/json/JsonElement;
public fun hashCode ()I
public fun toString ()Ljava/lang/String;
}

public final synthetic class com/agentclientprotocol/model/LogoutCapabilities$$serializer : kotlinx/serialization/internal/GeneratedSerializer {
public static final field INSTANCE Lcom/agentclientprotocol/model/LogoutCapabilities$$serializer;
public final fun childSerializers ()[Lkotlinx/serialization/KSerializer;
public final fun deserialize (Lkotlinx/serialization/encoding/Decoder;)Lcom/agentclientprotocol/model/LogoutCapabilities;
public synthetic fun deserialize (Lkotlinx/serialization/encoding/Decoder;)Ljava/lang/Object;
public final fun getDescriptor ()Lkotlinx/serialization/descriptors/SerialDescriptor;
public final fun serialize (Lkotlinx/serialization/encoding/Encoder;Lcom/agentclientprotocol/model/LogoutCapabilities;)V
public synthetic fun serialize (Lkotlinx/serialization/encoding/Encoder;Ljava/lang/Object;)V
public fun typeParametersSerializers ()[Lkotlinx/serialization/KSerializer;
}

public final class com/agentclientprotocol/model/LogoutCapabilities$Companion {
public final fun serializer ()Lkotlinx/serialization/KSerializer;
}

public final class com/agentclientprotocol/model/LogoutRequest : com/agentclientprotocol/model/AcpRequest {
public static final field Companion Lcom/agentclientprotocol/model/LogoutRequest$Companion;
public fun <init> ()V
public fun <init> (Lkotlinx/serialization/json/JsonElement;)V
public synthetic fun <init> (Lkotlinx/serialization/json/JsonElement;ILkotlin/jvm/internal/DefaultConstructorMarker;)V
public final fun component1 ()Lkotlinx/serialization/json/JsonElement;
public final fun copy (Lkotlinx/serialization/json/JsonElement;)Lcom/agentclientprotocol/model/LogoutRequest;
public static synthetic fun copy$default (Lcom/agentclientprotocol/model/LogoutRequest;Lkotlinx/serialization/json/JsonElement;ILjava/lang/Object;)Lcom/agentclientprotocol/model/LogoutRequest;
public fun equals (Ljava/lang/Object;)Z
public fun get_meta ()Lkotlinx/serialization/json/JsonElement;
public fun hashCode ()I
public fun toString ()Ljava/lang/String;
}

public final synthetic class com/agentclientprotocol/model/LogoutRequest$$serializer : kotlinx/serialization/internal/GeneratedSerializer {
public static final field INSTANCE Lcom/agentclientprotocol/model/LogoutRequest$$serializer;
public final fun childSerializers ()[Lkotlinx/serialization/KSerializer;
public final fun deserialize (Lkotlinx/serialization/encoding/Decoder;)Lcom/agentclientprotocol/model/LogoutRequest;
public synthetic fun deserialize (Lkotlinx/serialization/encoding/Decoder;)Ljava/lang/Object;
public final fun getDescriptor ()Lkotlinx/serialization/descriptors/SerialDescriptor;
public final fun serialize (Lkotlinx/serialization/encoding/Encoder;Lcom/agentclientprotocol/model/LogoutRequest;)V
public synthetic fun serialize (Lkotlinx/serialization/encoding/Encoder;Ljava/lang/Object;)V
public fun typeParametersSerializers ()[Lkotlinx/serialization/KSerializer;
}

public final class com/agentclientprotocol/model/LogoutRequest$Companion {
public final fun serializer ()Lkotlinx/serialization/KSerializer;
}

public final class com/agentclientprotocol/model/LogoutResponse : com/agentclientprotocol/model/AcpResponse {
public static final field Companion Lcom/agentclientprotocol/model/LogoutResponse$Companion;
public fun <init> ()V
public fun <init> (Lkotlinx/serialization/json/JsonElement;)V
public synthetic fun <init> (Lkotlinx/serialization/json/JsonElement;ILkotlin/jvm/internal/DefaultConstructorMarker;)V
public final fun component1 ()Lkotlinx/serialization/json/JsonElement;
public final fun copy (Lkotlinx/serialization/json/JsonElement;)Lcom/agentclientprotocol/model/LogoutResponse;
public static synthetic fun copy$default (Lcom/agentclientprotocol/model/LogoutResponse;Lkotlinx/serialization/json/JsonElement;ILjava/lang/Object;)Lcom/agentclientprotocol/model/LogoutResponse;
public fun equals (Ljava/lang/Object;)Z
public fun get_meta ()Lkotlinx/serialization/json/JsonElement;
public fun hashCode ()I
public fun toString ()Ljava/lang/String;
}

public final synthetic class com/agentclientprotocol/model/LogoutResponse$$serializer : kotlinx/serialization/internal/GeneratedSerializer {
public static final field INSTANCE Lcom/agentclientprotocol/model/LogoutResponse$$serializer;
public final fun childSerializers ()[Lkotlinx/serialization/KSerializer;
public final fun deserialize (Lkotlinx/serialization/encoding/Decoder;)Lcom/agentclientprotocol/model/LogoutResponse;
public synthetic fun deserialize (Lkotlinx/serialization/encoding/Decoder;)Ljava/lang/Object;
public final fun getDescriptor ()Lkotlinx/serialization/descriptors/SerialDescriptor;
public final fun serialize (Lkotlinx/serialization/encoding/Encoder;Lcom/agentclientprotocol/model/LogoutResponse;)V
public synthetic fun serialize (Lkotlinx/serialization/encoding/Encoder;Ljava/lang/Object;)V
public fun typeParametersSerializers ()[Lkotlinx/serialization/KSerializer;
}

public final class com/agentclientprotocol/model/LogoutResponse$Companion {
public final fun serializer ()Lkotlinx/serialization/KSerializer;
}

public final class com/agentclientprotocol/model/McpCapabilities : com/agentclientprotocol/model/AcpWithMeta {
public static final field Companion Lcom/agentclientprotocol/model/McpCapabilities$Companion;
public fun <init> ()V
Expand Down
31 changes: 31 additions & 0 deletions acp-model/src/commonMain/kotlin/com/agentclientprotocol/model/Capabilities.kt
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Expand Up @@ -133,6 +133,35 @@ public data class SessionCapabilities(
override val _meta: JsonElement? = null
) : AcpWithMeta

/**
* **UNSTABLE**
*
* This capability is not part of the spec yet, and may be removed or changed at any point.
*
* Logout capabilities supported by the agent.
*
* By supplying `{}` it means that the agent supports the logout method.
*/
@UnstableApi
@Serializable
public data class LogoutCapabilities(
override val _meta: JsonElement? = null
) : AcpWithMeta

/**
* **UNSTABLE**
*
* This capability is not part of the spec yet, and may be removed or changed at any point.
*
* Authentication-related capabilities supported by the agent.
*/
@UnstableApi
@Serializable
public data class AgentAuthCapabilities(
val logout: LogoutCapabilities? = null,
override val _meta: JsonElement? = null
) : AcpWithMeta

/**
* Capabilities supported by the agent.
*
Expand All @@ -148,5 +177,7 @@ public data class AgentCapabilities(
@EncodeDefault val promptCapabilities: PromptCapabilities = PromptCapabilities(),
@EncodeDefault val mcpCapabilities: McpCapabilities = McpCapabilities(),
@EncodeDefault val sessionCapabilities: SessionCapabilities = SessionCapabilities(),
@property:UnstableApi
@EncodeDefault val auth: AgentAuthCapabilities = AgentAuthCapabilities(),
override val _meta: JsonElement? = null
) : AcpCapabilities, AcpWithMeta
2 changes: 2 additions & 0 deletions acp-model/src/commonMain/kotlin/com/agentclientprotocol/model/Methods.kt
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Expand Up @@ -44,6 +44,8 @@ public open class AcpMethod(public val methodName: MethodName) {
// Agent-side operations (methods that agents can call on clients)
public object Initialize : AcpRequestResponseMethod<InitializeRequest, InitializeResponse>("initialize", InitializeRequest.serializer(), InitializeResponse.serializer())
public object Authenticate : AcpRequestResponseMethod<AuthenticateRequest, AuthenticateResponse>("authenticate", AuthenticateRequest.serializer(), AuthenticateResponse.serializer())
@UnstableApi
public object Logout : AcpRequestResponseMethod<LogoutRequest, LogoutResponse>("logout", LogoutRequest.serializer(), LogoutResponse.serializer())
public object SessionNew : AcpRequestResponseMethod<NewSessionRequest, NewSessionResponse>("session/new", NewSessionRequest.serializer(), NewSessionResponse.serializer())
public object SessionLoad : AcpRequestResponseMethod<LoadSessionRequest, LoadSessionResponse>("session/load", LoadSessionRequest.serializer(), LoadSessionResponse.serializer())

Expand Down
28 changes: 28 additions & 0 deletions acp-model/src/commonMain/kotlin/com/agentclientprotocol/model/Requests.kt
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Expand Up @@ -618,6 +618,34 @@ public data class AuthenticateResponse(
override val _meta: JsonElement? = null
) : AcpResponse

/**
* **UNSTABLE**
*
* This capability is not part of the spec yet, and may be removed or changed at any point.
*
* Request parameters for the logout method.
*
* Terminates the current authenticated session.
*/
@UnstableApi
@Serializable
public data class LogoutRequest(
override val _meta: JsonElement? = null
) : AcpRequest

/**
* **UNSTABLE**
*
* This capability is not part of the spec yet, and may be removed or changed at any point.
*
* Response to the `logout` method.
*/
@UnstableApi
@Serializable
public data class LogoutResponse(
override val _meta: JsonElement? = null
) : AcpResponse

/**
* Response to `session/set_mode` method.
*/
Expand Down
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