refactor(#1375): type process list and kill RPC params (#1390)

app/src/main/java/com/m57/hermescontrol/data/ws/contract/ProcessKillParams.kt

@@ -0,0 +1,10 @@
+package com.m57.hermescontrol.data.ws.contract
+
+import kotlinx.serialization.SerialName
+import kotlinx.serialization.Serializable
+
+@Serializable
+data class ProcessKillParams(
+    @SerialName("session_id") val sessionId: String,
+    @SerialName("process_id") val processId: String,
+)

app/src/main/java/com/m57/hermescontrol/data/ws/contract/RpcMethod.kt

@@ -347,6 +347,22 @@ object RpcMethods {
             JsonElement.serializer(),
         )
 
+    // Passthrough JsonElement results: callers keep their existing legacy decoders.
+    val PROCESS_LIST: RpcMethod<SessionIdParams, JsonElement> =
+        RpcMethod(
+            WsMethods.PROCESS_LIST,
+            SessionIdParams.serializer(),
+            JsonElement.serializer(),
+        )
+
+    // Passthrough JsonElement results: callers keep their existing legacy decoders.
+    val PROCESS_KILL: RpcMethod<ProcessKillParams, JsonElement> =
+        RpcMethod(
+            WsMethods.PROCESS_KILL,
+            ProcessKillParams.serializer(),
+            JsonElement.serializer(),
+        )
+
     /** Every typed method. GatewayContractTest iterates this; future migrations append here. */
     val all: List<RpcMethod<*, *>> =
         listOf(
@@ -392,5 +408,7 @@ object RpcMethods {
             CONNECTORS_OPERATION_WAKE,
             SUBAGENT_LIST,
             SUBAGENT_TAIL,
+            PROCESS_LIST,
+            PROCESS_KILL,
         )
 }