feat: initial commit

2026-09-07 09:57:33 +08:00
commit f39f6ac881
66 changed files with 9859 additions and 0 deletions
@@ -0,0 +1,30 @@
+import type { AgentSessionEvent } from "@earendil-works/pi-coding-agent";
+import type { EventInput, HarnessEventType } from "@agent-studio/shared";
+import { redactValue } from "./errors.js";
+
+export interface PiAdapterContext { runId: string; assistantMessageId: string }
+export type MappedEvent = { [T in HarnessEventType]: EventInput<T> }[HarnessEventType];
+
+export function mapPiEvent(event: AgentSessionEvent, context: PiAdapterContext): MappedEvent[] {
+  switch (event.type) {
+    case "message_update":
+      if (event.assistantMessageEvent.type === "text_delta") return [{ type: "assistant.delta", runId: context.runId, payload: { messageId: context.assistantMessageId, delta: event.assistantMessageEvent.delta } }];
+      return [];
+    case "message_end":
+      if (event.message.role === "assistant") return [{ type: "assistant.completed", runId: context.runId, payload: { messageId: context.assistantMessageId } }];
+      return [];
+    case "tool_execution_start":
+      return [{ type: "tool.requested", runId: context.runId, payload: { toolCallId: event.toolCallId, toolName: event.toolName, arguments: redactValue(event.args) } }];
+    case "tool_execution_end":
+      return event.isError
+        ? [{ type: "tool.failed", runId: context.runId, payload: { toolCallId: event.toolCallId, toolName: event.toolName, error: "Tool execution failed" } }]
+        : [{ type: "tool.completed", runId: context.runId, payload: { toolCallId: event.toolCallId, toolName: event.toolName, result: summarizeToolResult(event.toolName, event.result) } }];
+    default:
+      return [];
+  }
+}
+
+function summarizeToolResult(toolName: string, result: unknown): unknown {
+  if (["read", "grep", "find", "ls"].includes(toolName)) return { status: "success" };
+  return redactValue(result);
+}