xiaomo
cb3a4acf4d
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Remove 13 docs files (7 fully outdated @uncaged/* era, 6 superseded). Extract 3 verified architectural facts as new .cards: - frontmatter-fast-path: no LLM extraction, pure parse + schema validate + agent self-retry - agent-cli-protocol: adapter output JSON via stdout, agent-owned step persistence - status-based-moderator: pure graph lookup + mustache rendering, zero LLM cost All 3 cards cross-checked against current source code (run.ts, evaluate.ts, frontmatter.ts).
25 lines
1.0 KiB
Markdown
25 lines
1.0 KiB
Markdown
---
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title: "Agent CLI Protocol — Adapter Output via stdout"
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created: "2026-06-07"
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source: "openclaw-xiaomo"
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tags: [architecture, protocol]
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category: "architecture"
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links:
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- deterministic-engine-uncertain-agent
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- frontmatter-fast-path
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---
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uwf 的 agent 通过 CLI 协议与 engine 通信。
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**调用方式**：`<agent-cmd> --thread <id> --role <role> --prompt <text>`
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**输出协议**：agent 将 `AdapterOutput` JSON 写入 stdout 的最后一行。包含：
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- `stepHash` — 新 StepNode 的 CAS hash
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- `detailHash` — 完整 agent 交互记录（tool call 历史）
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- `role` — 角色名
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- `frontmatter` — 提取的结构化输出
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- `body` — markdown 正文
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- `usage` — token 用量统计（turns, input/output tokens, duration）
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**关键设计**：agent 进程完全独立——自己读 CAS 拿上下文、自己写 StepNode、自己做 frontmatter 校验和重试。engine 只负责调度和路由。这保证了 agent 实现可以随时替换（builtin / hermes / claude-code），协议层面完全对等。
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