Consolidate agent harness course into 19 lessons

This commit is contained in:
Haoran
2026-08-04 02:25:40 +08:00
parent 2ad77cee19
commit b36dbcd84f
168 changed files with 6544 additions and 10400 deletions

View File

@@ -1,131 +1,107 @@
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 760 470" font-family="system-ui, -apple-system, sans-serif">
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 760 620" font-family="system-ui, -apple-system, sans-serif">
<defs>
<linearGradient id="header" x1="0" y1="0" x2="1" y2="0">
<stop offset="0%" stop-color="#1e3a5f"/><stop offset="100%" stop-color="#0891b2"/>
</linearGradient>
<marker id="arrow" viewBox="0 0 10 10" refX="10" refY="5" markerWidth="6" markerHeight="6" orient="auto-start-reverse">
<path d="M 0 0 L 10 5 L 0 10 z" fill="#555"/>
<marker id="arrow" viewBox="0 0 10 10" refX="9" refY="5" markerWidth="6" markerHeight="6" orient="auto">
<path d="M 0 0 L 10 5 L 0 10 z" fill="#475569"/>
</marker>
<marker id="arrow-cyan" viewBox="0 0 10 10" refX="10" refY="5" markerWidth="7" markerHeight="7" orient="auto-start-reverse">
<marker id="arrow-cyan" viewBox="0 0 10 10" refX="9" refY="5" markerWidth="6" markerHeight="6" orient="auto">
<path d="M 0 0 L 10 5 L 0 10 z" fill="#0891b2"/>
</marker>
<marker id="arrow-amber" viewBox="0 0 10 10" refX="10" refY="5" markerWidth="6" markerHeight="6" orient="auto-start-reverse">
<path d="M 0 0 L 10 5 L 0 10 z" fill="#d97706"/>
</marker>
<marker id="arrow-green" viewBox="0 0 10 10" refX="10" refY="5" markerWidth="6" markerHeight="6" orient="auto-start-reverse">
<marker id="arrow-green" viewBox="0 0 10 10" refX="9" refY="5" markerWidth="6" markerHeight="6" orient="auto">
<path d="M 0 0 L 10 5 L 0 10 z" fill="#16a34a"/>
</marker>
<marker id="arrow-amber" viewBox="0 0 10 10" refX="9" refY="5" markerWidth="6" markerHeight="6" orient="auto">
<path d="M 0 0 L 10 5 L 0 10 z" fill="#d97706"/>
</marker>
</defs>
<rect width="760" height="470" fill="#fafbfc" rx="8"/>
<rect width="760" height="620" rx="8" fill="#fafbfc"/>
<rect width="760" height="44" rx="8" fill="url(#header)"/>
<rect y="36" width="760" height="8" fill="url(#header)"/>
<text x="380" y="28" text-anchor="middle" fill="#fff" font-size="15" font-weight="700">Agent Teams — 一套 Team Harness</text>
<!-- Title -->
<rect x="0" y="0" width="760" height="44" fill="url(#header)" rx="8"/>
<rect x="0" y="36" width="760" height="8" fill="url(#header)"/>
<text x="380" y="28" fill="#fff" font-size="15" font-weight="700" text-anchor="middle">Agent Teams — Lead Loop + Teammate Threads + MessageBus</text>
<!-- 用户确认、Lead 与控制协议 -->
<rect x="28" y="82" width="140" height="62" rx="8" fill="#f8fafc" stroke="#64748b" stroke-width="1.5"/>
<text x="98" y="106" text-anchor="middle" fill="#334155" font-size="11" font-weight="700">用户</text>
<text x="98" y="124" text-anchor="middle" fill="#64748b" font-size="9">先确认团队方案</text>
<!-- Legend -->
<rect x="40" y="56" width="12" height="10" rx="2" fill="#f0f4ff" stroke="#2563eb" stroke-width="1"/>
<text x="58" y="66" fill="#2563eb" font-size="10" font-weight="600">s10-s14 保留</text>
<rect x="160" y="56" width="12" height="10" rx="2" fill="#ecfeff" stroke="#0891b2" stroke-width="1"/>
<text x="178" y="66" fill="#0891b2" font-size="10" font-weight="600">s15 新增</text>
<rect x="270" y="56" width="12" height="10" rx="2" fill="#f0fdf4" stroke="#16a34a" stroke-width="1"/>
<text x="288" y="66" fill="#16a34a" font-size="10" font-weight="600">Teammate</text>
<rect x="390" y="56" width="12" height="10" rx="2" fill="#fffbeb" stroke="#d97706" stroke-width="1"/>
<text x="408" y="66" fill="#d97706" font-size="10" font-weight="600">协议闸门</text>
<line x1="168" y1="113" x2="220" y2="113" stroke="#475569" stroke-width="1.5" marker-end="url(#arrow)"/>
<!-- ===== Row 1: Lead Agent Loop ===== -->
<!-- Boxes at y=90..130 (h=40), prompt/LLM at y=86..134 (h=48), TOOLS at y=80..140 (h=60) -->
<rect x="220" y="72" width="300" height="82" rx="8" fill="#f0f4ff" stroke="#2563eb" stroke-width="1.8"/>
<text x="370" y="96" text-anchor="middle" fill="#1e3a5f" font-size="12" font-weight="700">Lead Agent Loop</text>
<text x="370" y="116" text-anchor="middle" fill="#475569" font-size="9">用户对话 · 创建任务 · 协调团队</text>
<text x="370" y="134" text-anchor="middle" fill="#2563eb" font-size="9" font-weight="600">启动 · 发消息 · 创建/移除 worktree · 审批计划</text>
<rect x="28" y="90" width="70" height="40" rx="8" fill="#eef2ff" stroke="#4f46e5" stroke-width="1.5"/>
<text x="63" y="114" fill="#4f46e5" font-size="8" font-weight="600" text-anchor="middle">cron_queue</text>
<line x1="520" y1="113" x2="570" y2="113" stroke="#d97706" stroke-width="1.5" marker-end="url(#arrow-amber)"/>
<line x1="98" y1="110" x2="112" y2="110" stroke="#555" stroke-width="1.5" marker-end="url(#arrow)"/>
<rect x="570" y="82" width="162" height="62" rx="8" fill="#fffbeb" stroke="#d97706" stroke-width="1.5"/>
<text x="651" y="105" text-anchor="middle" fill="#92400e" font-size="10" font-weight="700">类型化控制</text>
<text x="651" y="122" text-anchor="middle" fill="#a16207" font-size="8.5">request_id · shutdown</text>
<text x="651" y="136" text-anchor="middle" fill="#a16207" font-size="8.5">计划审批闸门</text>
<rect x="115" y="90" width="72" height="40" rx="8" fill="#f0f4ff" stroke="#2563eb" stroke-width="1.5"/>
<text x="151" y="114" fill="#1e3a5f" font-size="10" font-weight="600" text-anchor="middle">messages</text>
<!-- 连线端点精确落在组件边缘 -->
<line x1="370" y1="154" x2="370" y2="190" stroke="#0891b2" stroke-width="1.8" marker-end="url(#arrow-cyan)"/>
<line x1="651" y1="144" x2="651" y2="190" stroke="#d97706" stroke-width="1.5" marker-end="url(#arrow-amber)"/>
<line x1="187" y1="110" x2="201" y2="110" stroke="#555" stroke-width="1.5" marker-end="url(#arrow)"/>
<rect x="60" y="190" width="640" height="44" rx="22" fill="#ecfeff" stroke="#0891b2" stroke-width="2"/>
<text x="380" y="209" text-anchor="middle" fill="#0e7490" font-size="11" font-weight="700">MessageBus · .mailboxes/&lt;name&gt;.jsonl</text>
<text x="380" y="225" text-anchor="middle" fill="#0f766e" font-size="8.5">运行时投递 · 普通消息 · result · idle_notification · 控制事件</text>
<rect x="204" y="86" width="86" height="48" rx="8" fill="#f0f4ff" stroke="#2563eb" stroke-width="1.5"/>
<text x="247" y="114" fill="#1e3a5f" font-size="9" font-weight="600" text-anchor="middle">prompt + cache</text>
<!-- MessageBus 与队友循环 -->
<line x1="118" y1="234" x2="118" y2="282" stroke="#16a34a" stroke-width="1.5" marker-end="url(#arrow-green)"/>
<line x1="348" y1="234" x2="348" y2="282" stroke="#16a34a" stroke-width="1.5" marker-end="url(#arrow-green)"/>
<line x1="578" y1="234" x2="578" y2="282" stroke="#16a34a" stroke-width="1.5" marker-end="url(#arrow-green)"/>
<line x1="182" y1="282" x2="182" y2="234" stroke="#0891b2" stroke-width="1.2" stroke-dasharray="4 3" marker-end="url(#arrow-cyan)"/>
<line x1="412" y1="282" x2="412" y2="234" stroke="#0891b2" stroke-width="1.2" stroke-dasharray="4 3" marker-end="url(#arrow-cyan)"/>
<line x1="642" y1="282" x2="642" y2="234" stroke="#0891b2" stroke-width="1.2" stroke-dasharray="4 3" marker-end="url(#arrow-cyan)"/>
<line x1="290" y1="110" x2="304" y2="110" stroke="#555" stroke-width="1.5" marker-end="url(#arrow)"/>
<rect x="40" y="282" width="220" height="82" rx="8" fill="#f0fdf4" stroke="#16a34a" stroke-width="1.5"/>
<text x="150" y="305" text-anchor="middle" fill="#166534" font-size="10.5" font-weight="700">队友config</text>
<text x="150" y="324" text-anchor="middle" fill="#15803d" font-size="8.5">独立 prompt · messages · tools</text>
<text x="150" y="342" text-anchor="middle" fill="#475569" font-size="8.5">WORK → result → IDLE</text>
<text x="150" y="356" text-anchor="middle" fill="#64748b" font-size="8">直接消息使其回到 WORK</text>
<rect x="307" y="86" width="74" height="48" rx="8" fill="#f0f4ff" stroke="#2563eb" stroke-width="1.5"/>
<text x="344" y="114" fill="#1e3a5f" font-size="9" font-weight="600" text-anchor="middle">LLM call</text>
<rect x="270" y="282" width="220" height="82" rx="8" fill="#f0fdf4" stroke="#16a34a" stroke-width="1.5"/>
<text x="380" y="305" text-anchor="middle" fill="#166534" font-size="10.5" font-weight="700">队友auth</text>
<text x="380" y="324" text-anchor="middle" fill="#15803d" font-size="8.5">独立 prompt · messages · tools</text>
<text x="380" y="342" text-anchor="middle" fill="#475569" font-size="8.5">WORK → result → IDLE</text>
<text x="380" y="356" text-anchor="middle" fill="#64748b" font-size="8">认领任务使其回到 WORK</text>
<line x1="381" y1="110" x2="395" y2="110" stroke="#555" stroke-width="1.5" marker-end="url(#arrow)"/>
<rect x="500" y="282" width="220" height="82" rx="8" fill="#f0fdf4" stroke="#16a34a" stroke-width="1.5"/>
<text x="610" y="305" text-anchor="middle" fill="#166534" font-size="10.5" font-weight="700">队友tests</text>
<text x="610" y="324" text-anchor="middle" fill="#15803d" font-size="8.5">独立 prompt · messages · tools</text>
<text x="610" y="342" text-anchor="middle" fill="#475569" font-size="8.5">WORK → result → IDLE</text>
<text x="610" y="356" text-anchor="middle" fill="#64748b" font-size="8">shutdown 结束循环</text>
<rect x="398" y="80" width="336" height="60" rx="8" fill="#f0f4ff" stroke="#2563eb" stroke-width="1.5"/>
<text x="566" y="98" fill="#1e3a5f" font-size="10" font-weight="600" text-anchor="middle">TOOL DISPATCH</text>
<text x="414" y="114" fill="#2563eb" font-size="8">bash · read · write · task(4) · cron(3)</text>
<text x="414" y="128" fill="#0891b2" font-size="8" font-weight="700">★ spawn · send · shutdown · plan review</text>
<!-- IDLE 时发现任务 -->
<line x1="150" y1="364" x2="150" y2="404" stroke="#16a34a" stroke-width="1.5" marker-end="url(#arrow-green)"/>
<line x1="380" y1="364" x2="380" y2="404" stroke="#16a34a" stroke-width="1.5" marker-end="url(#arrow-green)"/>
<line x1="610" y1="364" x2="610" y2="404" stroke="#16a34a" stroke-width="1.5" marker-end="url(#arrow-green)"/>
<!-- Loop back -->
<path d="M 734 110 L 748 110 L 748 150 L 63 150 L 63 130" fill="none" stroke="#555" stroke-width="1.5" marker-end="url(#arrow)" stroke-dasharray="6,3"/>
<rect x="60" y="404" width="640" height="54" rx="8" fill="#f8fafc" stroke="#64748b" stroke-width="1.5"/>
<text x="380" y="425" text-anchor="middle" fill="#334155" font-size="11" font-weight="700">共享任务板 · .tasks/</text>
<text x="380" y="444" text-anchor="middle" fill="#475569" font-size="9">IDLE先等收件箱 → 扫描 ready task → 原子认领 → 复用 WORK 循环</text>
<!-- ===== Spawn arrow: TOOLS bottom → MessageBus top ===== -->
<!-- TOOLS bottom: y=140, Bus top: y=178 -->
<line x1="560" y1="140" x2="560" y2="178" stroke="#0891b2" stroke-width="2" marker-end="url(#arrow-cyan)"/>
<rect x="543" y="152" width="38" height="14" rx="3" fill="#ecfeff"/>
<text x="562" y="163" fill="#0891b2" font-size="8" font-weight="600" text-anchor="middle">spawn</text>
<!-- 任务绑定选择 cwd -->
<line x1="380" y1="458" x2="380" y2="482" stroke="#475569" stroke-width="1.5"/>
<line x1="220" y1="482" x2="540" y2="482" stroke="#475569" stroke-width="1.5"/>
<line x1="220" y1="482" x2="220" y2="506" stroke="#475569" stroke-width="1.5" marker-end="url(#arrow)"/>
<line x1="540" y1="482" x2="540" y2="506" stroke="#475569" stroke-width="1.5" marker-end="url(#arrow)"/>
<rect x="311" y="468" width="138" height="18" rx="4" fill="#fafbfc"/>
<text x="380" y="480" text-anchor="middle" fill="#475569" font-size="8.5" font-weight="600">Task.worktree 选择 cwd</text>
<!-- ===== Row 2: MessageBus ===== -->
<!-- y=178..212 (h=34) -->
<rect x="60" y="178" width="640" height="34" rx="17" fill="#ecfeff" stroke="#0891b2" stroke-width="2"/>
<text x="380" y="200" fill="#0e7490" font-size="11" font-weight="700" text-anchor="middle">MessageBus (.mailboxes/*.jsonl)</text>
<rect x="60" y="506" width="300" height="66" rx="8" fill="#f0f4ff" stroke="#2563eb" stroke-width="1.5"/>
<text x="210" y="529" text-anchor="middle" fill="#1e3a5f" font-size="10.5" font-weight="700">默认:仓库 WORKDIR</text>
<text x="210" y="548" text-anchor="middle" fill="#475569" font-size="8.5">task.worktree 为 null</text>
<text x="210" y="562" text-anchor="middle" fill="#64748b" font-size="8">行为与前面章节一致</text>
<!-- ===== Row 3: Teammates ===== -->
<!-- Bus bottom: y=212, Teammate top: y=248 (gap=36) -->
<rect x="400" y="506" width="300" height="66" rx="8" fill="#fff7ed" stroke="#d97706" stroke-width="1.5"/>
<text x="550" y="529" text-anchor="middle" fill="#92400e" font-size="10.5" font-weight="700">按需开启:.worktrees/&lt;name&gt;</text>
<text x="550" y="548" text-anchor="middle" fill="#a16207" font-size="8.5">独立 checkout + 保留 wt/&lt;name&gt; 分支</text>
<text x="550" y="562" text-anchor="middle" fill="#78716c" font-size="8">只隔开工作目录,不是安全沙箱</text>
<!-- Bus → Teammate: incoming arrows (solid green) -->
<line x1="170" y1="212" x2="170" y2="248" stroke="#16a34a" stroke-width="1.5" marker-end="url(#arrow-green)"/>
<line x1="380" y1="212" x2="380" y2="248" stroke="#16a34a" stroke-width="1.5" marker-end="url(#arrow-green)"/>
<line x1="590" y1="212" x2="590" y2="248" stroke="#16a34a" stroke-width="1.5" marker-end="url(#arrow-green)"/>
<text x="124" y="226" fill="#16a34a" font-size="9" font-weight="600">receive</text>
<text x="334" y="226" fill="#16a34a" font-size="9" font-weight="600">receive</text>
<text x="544" y="226" fill="#16a34a" font-size="9" font-weight="600">receive</text>
<!-- Teammate → Bus: send_message (dashed cyan, offset 30px right) -->
<line x1="200" y1="248" x2="200" y2="212" stroke="#0891b2" stroke-width="1" stroke-dasharray="4,2" marker-end="url(#arrow-cyan)"/>
<line x1="410" y1="248" x2="410" y2="212" stroke="#0891b2" stroke-width="1" stroke-dasharray="4,2" marker-end="url(#arrow-cyan)"/>
<line x1="620" y1="248" x2="620" y2="212" stroke="#0891b2" stroke-width="1" stroke-dasharray="4,2" marker-end="url(#arrow-cyan)"/>
<text x="214" y="241" fill="#0891b2" font-size="9" font-weight="600">send</text>
<text x="424" y="241" fill="#0891b2" font-size="9" font-weight="600">send</text>
<text x="634" y="241" fill="#0891b2" font-size="9" font-weight="600">send</text>
<!-- alice: x=60..280, y=248..314 -->
<rect x="60" y="248" width="220" height="66" rx="8" fill="#f0fdf4" stroke="#16a34a" stroke-width="1.5"/>
<text x="170" y="268" fill="#166534" font-size="10" font-weight="700" text-anchor="middle">Teammate: alice (Backend)</text>
<text x="75" y="284" fill="#16a34a" font-size="8">inbox → LLM → bash/read/write/send</text>
<text x="75" y="298" fill="#6b7280" font-size="8">WORK → result → IDLE → next message</text>
<!-- bob: x=270..490, y=248..314 -->
<rect x="270" y="248" width="220" height="66" rx="8" fill="#f0fdf4" stroke="#16a34a" stroke-width="1.5"/>
<text x="380" y="268" fill="#166534" font-size="10" font-weight="700" text-anchor="middle">Teammate: bob (Frontend)</text>
<text x="285" y="284" fill="#16a34a" font-size="8">独立 agent_loop共享 client</text>
<text x="285" y="298" fill="#6b7280" font-size="8">Thread(daemon=True)</text>
<!-- charlie: x=480..700, y=248..314 -->
<rect x="480" y="248" width="220" height="66" rx="8" fill="#f0fdf4" stroke="#16a34a" stroke-width="1.5"/>
<text x="590" y="268" fill="#166534" font-size="10" font-weight="700" text-anchor="middle">Teammate: charlie (QA)</text>
<text x="495" y="284" fill="#16a34a" font-size="8">不能 spawn 其他 teammate</text>
<text x="495" y="298" fill="#6b7280" font-size="8">spawn → work → result → idle</text>
<!-- ===== Row 4: Plan approval gate ===== -->
<path d="M 60 360 L 10 360 L 10 195 L 60 195" fill="none" stroke="#d97706" stroke-width="1.5" marker-end="url(#arrow-amber)" stroke-dasharray="5,3"/>
<rect x="20" y="318" width="126" height="18" rx="4" fill="#fffbeb" stroke="#f59e0b" stroke-width="1"/>
<text x="83" y="331" fill="#d97706" font-size="10" font-weight="700" text-anchor="middle">plan_request</text>
<rect x="60" y="340" width="640" height="50" rx="6" fill="#fffbeb" stroke="#d97706" stroke-width="1.5"/>
<text x="380" y="360" fill="#92400e" font-size="11" font-weight="700" text-anchor="middle">计划审批闸门</text>
<text x="80" y="378" fill="#78716c" font-size="9">① 队友提交计划 ② Lead 批准或拒绝 ③ approved 前 bash / write_file 被拦截</text>
<!-- ===== Row 5: Bottom notes ===== -->
<rect x="60" y="410" width="640" height="44" rx="6" fill="#f8fafc" stroke="#e2e8f0" stroke-width="1"/>
<rect x="80" y="424" width="12" height="10" rx="2" fill="#f0f4ff" stroke="#2563eb" stroke-width="1"/>
<text x="100" y="434" fill="#475569" font-size="10">s10-s14: prompt 组装、错误恢复、任务图、后台线程、cron 调度</text>
<rect x="80" y="440" width="12" height="10" rx="2" fill="#ecfeff" stroke="#0891b2" stroke-width="1"/>
<text x="100" y="450" fill="#475569" font-size="10">s15: MessageBus + 持久队友 + 自动事件投递 + 类型化协议 + 计划闸门</text>
<rect x="60" y="590" width="640" height="20" rx="5" fill="#ecfdf5" stroke="#bbf7d0"/>
<text x="380" y="604" text-anchor="middle" fill="#166534" font-size="8.5" font-weight="600">只有任务成功完成后,运行时才会清除队友的 assignment 和 cwd。</text>
</svg>

Before

Width:  |  Height:  |  Size: 9.1 KiB

After

Width:  |  Height:  |  Size: 8.4 KiB