From e71a307f33d3f0fb6c92906f7af06cf3a2f812c8 Mon Sep 17 00:00:00 2001
From: Metona Dev <dev@metona.local>
Date: Mon, 6 Apr 2026 20:43:33 +0800
Subject: [PATCH] =?UTF-8?q?docs:=20=E5=AF=B9=E9=BD=90=20Ollama=20=E5=AE=98?=
 =?UTF-8?q?=E6=96=B9=20Tool=20Calling=20=E6=96=87=E6=A1=A3=EF=BC=8C?=
 =?UTF-8?q?=E8=A1=A5=E5=85=85=E5=85=B3=E9=94=AE=E6=B3=A8=E9=87=8A?=
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对照 docs.ollama.com/capabilities/tool-calling JavaScript 示例：
- 确认 assistant 消息格式：content + thinking + tool_calls 三者共存
- 确认工具结果格式：{role: 'tool', tool_name, content}
- 确认 Agent Loop 结构与官方一致
- 补充流式 tool_calls 累积逻辑的注释
---
 src/renderer/services/agent-engine.ts | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/renderer/services/agent-engine.ts b/src/renderer/services/agent-engine.ts
index 77662cf..243a55a 100644
--- a/src/renderer/services/agent-engine.ts
+++ b/src/renderer/services/agent-engine.ts
@@ -163,6 +163,7 @@ export async function runAgentLoop(
             if (chunk.message?.tool_calls?.length) {
               for (const tc of chunk.message.tool_calls) {
                 if (tc.function?.name) {
+                  // 新的工具调用
                   toolCalls.push({
                     type: 'function',
                     function: {
@@ -171,6 +172,7 @@ export async function runAgentLoop(
                     }
                   });
                 } else if (toolCalls.length > 0) {
+                  // 增量 arguments 追加到当前最后一个 tool_call
                   const last = toolCalls[toolCalls.length - 1];
                   if (tc.function?.arguments && typeof tc.function.arguments === 'object') {
                     Object.assign(last.function.arguments, tc.function.arguments);
@@ -223,6 +225,8 @@ export async function runAgentLoop(
     };
     if (toolCalls.length > 0) {
       assistantMsg.tool_calls = toolCalls;
+      // 官方示例要求：tool_calls 时同时保留 content 和 thinking
+      // 确保 content 不为空（模型可能在调用工具前说了话）
     }
     messages.push(assistantMsg);