190 lines
6.5 KiB
Markdown
190 lines
6.5 KiB
Markdown
# Codex Native Adapter
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> v0.10 起,Codex 不再只是 OpenCode 的辅助执行环境,而是 Deep Research 的并列 adapter。共享核心是 `AGENTS.md`、`scripts/`、`configs/` 和 `.agents/skills`;OpenCode 使用 `.opencode/**`,Codex 使用 `.codex/**`。
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## Architecture
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| Layer | Shared | OpenCode | Codex |
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|---|---:|---:|---:|
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| 方法论 | `AGENTS.md` | ✅ | ✅ |
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| Skills | `.agents/skills` | 继续保留 `.opencode/skills` | ✅ |
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| Agent 定义 | 否 | `.opencode/agents/*.md` | `.codex/agents/*.toml` |
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| 命令入口 | 部分共享脚本 | `.opencode/commands/*.md` | `.codex/commands/*.md` + `scripts/dr.py` |
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| Phase 4 确定性流水线 | `scripts/*.py` | ✅ | ✅ |
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Codex 官方行为要点:
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- 项目级配置放在 `.codex/config.toml`,项目被 trust 后才会加载。
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- Codex 会从项目根向当前目录读取 `AGENTS.md`。
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- repo skills 放在 `.agents/skills/*/SKILL.md`。
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- custom agents 放在 `.codex/agents/*.toml`。
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- subagents 只有在主线程明确要求时才会启动。
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## Setup
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```bash
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cd /Users/tankai/Documents/Projects/deep_research
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source scripts/activate.sh
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```
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首次使用 Codex adapter 前确认:
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```bash
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uv run python scripts/install_codex_adapter.py
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find .codex -maxdepth 3 -type f | sort
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find .agents/skills -maxdepth 2 -name SKILL.md | sort
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uv run python scripts/dr.py status <slug>
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```
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新机器部署后可以先跑自检:
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```bash
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uv run python scripts/deploy_check.py
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```
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如果隐藏目录缺失或 skills 没同步:
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```bash
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uv run python scripts/deploy_check.py --repair --force
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```
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默认自动化权限:
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- `sandbox_mode = "workspace-write"`:允许写入当前研究 workspace。
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- `approval_policy = "never"`:命令执行不逐次弹窗。
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- `web_search = "live"`:默认使用实时网络检索。
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- `[sandbox_workspace_write].network_access = true`:脚本和 MCP server 默认可访问网络。
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- Tavily / Brave / Exa MCP 默认启用,且 `required = false`,某个搜索服务临时不可用时不阻塞 Codex 主流程。
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## Codex Commands
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Codex custom command templates 位于 `.codex/commands/`。在 CLI 中可以用 `scripts/dr.py prompt` 展开:
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```bash
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uv run python scripts/dr.py prompt dr-run dual-target-rnai-pipeline-2026
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codex exec "$(uv run python scripts/dr.py prompt dr-run dual-target-rnai-pipeline-2026)"
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```
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推荐入口是 `dr-run`:让 Codex 主线程进入 PM 模式,读取 manifest,判断当前应该继续哪个 phase,并在 Phase 2 主动调度 `dr-analyst` / `dr-verifier` subagents。用户不需要逐个执行每个 phase;只有 Phase 1 框架确认和 Phase 3 审校决策这类人类暂停点需要停下来。
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```bash
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codex exec "$(uv run python scripts/dr.py prompt dr-run <slug-or-topic>)"
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```
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分阶段命令保留为调试和人工接管入口:
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```bash
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codex exec "$(uv run python scripts/dr.py prompt dr-init '<topic>')"
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codex exec "$(uv run python scripts/dr.py prompt dr-frame <slug>)"
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codex exec "$(uv run python scripts/dr.py prompt dr-research <slug>)"
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codex exec "$(uv run python scripts/dr.py prompt dr-review <slug>)"
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uv run python scripts/dr.py finalize <slug>
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```
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Phase 4 推荐走确定性 CLI,而不是让单个 agent 翻译整篇:
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```bash
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uv run python scripts/dr.py finalize <slug> \
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--model-profile medium
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```
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等价底层入口(统一 pipeline):
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```bash
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uv run python scripts/phase4_pipeline.py <slug>
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```
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网络不稳时可显式降并发:
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```bash
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uv run python scripts/dr.py finalize <slug> \
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--model-profile medium \
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--translate-workers 1 \
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--glossary-workers 3 \
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--polish-workers 1
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```
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术语核查策略可选:
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```bash
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uv run python scripts/dr.py finalize <slug> --model-profile medium --glossary-mode low-confidence
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uv run python scripts/dr.py finalize <slug> --model-profile medium --glossary-mode full
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uv run python scripts/dr.py finalize <slug> --model-profile medium --glossary-mode off
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```
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## Subagent Usage
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Codex 的平台限制是:subagents 不会仅因为 `.codex/agents/*.toml` 存在就自动启动,必须由当前主线程明确要求。`dr-run` 已把这个要求写进 PM prompt:Phase 1 会调度 `dr-plan` / `dr-searcher`,Phase 2 会调度 `dr-analyst` / `dr-verifier`,Phase 3 会调度 `dr-chief-editor`。
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```text
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Spawn dr-searcher agents in parallel for four keyword groups, wait for all results, then synthesize phase1/initial-scan.md.
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```
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推荐映射:
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- `dr-plan`:访谈、框架、初扫综合。
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- `dr-pm`:Phase 2 批次规划与调度。
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- `dr-searcher`:轻量检索。
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- `dr-analyst`:章节英文深研。
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- `dr-verifier`:反方验证,必须独立于 analyst。
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- `dr-chief-editor`:Phase 3 只读审校。
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- `dr-editor-in-chief`:Phase 4 合稿与脚本调度。
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- `dr-reporter`:出稿执行与格式验证。
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## Git Hygiene
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本仓库常有大量 `projects/**` 研究产物处于修改状态。Codex adapter 提交时只 stage 系统文件:
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```bash
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git add .codex .agents/skills scripts/dr.py docs configs README.md PLAN.md
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git diff --staged --name-only
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```
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提交前确认 staged 列表不包含:
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- `projects/**`
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- 已生成 PDF/DOCX/TXT
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- 临时检查脚本或一次性研究产物
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## Installing Hidden Directories
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如果 Codex 桌面沙盒禁止 agent 写入 `.codex` 或 `.agents/skills`,请在本机直接运行:
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```bash
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uv run python scripts/install_codex_adapter.py --force
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```
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安装来源:
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- `codex_adapter_templates/codex/**` → `.codex/**`
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- `.opencode/skills/**` → `.agents/skills/**`
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安装后,在 Codex 中运行 `/debug-config`,确认 project `.codex/config.toml` 已加载。
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## Config Troubleshooting
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如果 `.codex/config.toml` 生效后启动报错,先按下面顺序排查:
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1. 确认当前 project 已被 Codex trust。未 trust 时,Codex 会跳过项目级 `.codex/**`,此时 `--profile deep-research` 会报 profile 不存在。
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2. Tavily / Brave / Exa MCP 默认启用但不是 required。若某个 server 启动异常,先确认对应环境变量存在,再临时把该 server 改成 `enabled = false`。
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3. 如果要完全离线排障,先把第三方 MCP 全部关掉,只保留 OpenAI Docs MCP 和内置 web search。
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4. 如果仍然报错,临时保留最小配置确认 Codex 主体能启动:
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```toml
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model = "gpt-5.4"
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model_reasoning_effort = "high"
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sandbox_mode = "workspace-write"
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approval_policy = "never"
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project_doc_max_bytes = 65536
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web_search = "live"
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[agents]
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max_threads = 6
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max_depth = 1
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[sandbox_workspace_write]
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network_access = true
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```
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这个最小配置只启用模型、沙盒、项目说明、web search 与 subagent 上限;确认能启动后,再逐个恢复 profiles 和 MCP server。
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