Install
$ agentstack add skill-abysscn-oh-my-dag-omd-review ✓ scanned · ✓ verified, works with Claude Code, Cursor, and more.
Security review
✓ PassedNo issues found. Passed automated security review. · v0.1.0 How review works →
- ✓ Prompt-injection patterns
- ✓ Secret / credential exfiltration
- ✓ Dangerous shell & filesystem operations
- ✓ Untrusted network calls
- ✓ Known-malicious package signatures
What it can access
- ✓ Network access No
- ✓ Filesystem access No
- ✓ Shell / process execution No
- ✓ Environment & secrets No
- ✓ Dynamic code execution No
From automated source analysis of v0.1.0. “Used” means the capability is present in the source — more access means more to trust, not that it’s unsafe.
Verified badge
Passed review? Show it. Paste this badge into your README, it links to the public security report.
Reliability & compatibility
Declared compatibility
Compatibility is declared by the source manifest. End-to-end runtime verification is coming, see below.
We're building live execution health for every listing: tool-call success rate, median latency, uptime, and last-checked timestamps, measured, not self-reported. It isn't live yet, so we don't show numbers we can't stand behind.
How agent discovery & health will work →About
/omd-review — 对抗式改动审查
经 omd MCP dag_review(可能带 mcp__omd__ 前缀;未加载先 ToolSearch "dag_review")对一批改动做对抗审查:默认多维并行 find(召回)+ 确定性跨模型 verify(证伪);deep 档单 agent 读全仓 + 实测(实测最优,见档位选择)。
用法(异步三段式)
gate:G0浅扫(快/便宜)·G1轻量 ·G2默认(branch diff 全维度)·G3release 闸(spec 轴强制对照 SDD)。不给 = G2。scope:收窄审查范围(路径/模块);不给 = 当前 branch diff 全量。deep:深审档(true)。一个 pi agent 读全仓 + 实测(库/runtime API 主张必跑bun -e复现,治外部 API 幻觉)→ 确定性跨模型 verify。比默认贵,但精度更高、自然去重。
dag_review(gate?, scope?, deep?)→runId;dag_status(runId)轮询(跑几分钟,别重复发起);dag_result(runId)→ 报告落盘路径,自己Read再转述(按严重度先讲 top 项)。
档位选择:默认 vs 深审(deep)
- 默认(多维并行 find + 确定性 verify):廉价召回档,diff-可见的 bug 够抓,适合日常/大 diff。
- 深审
deep:true(单 agent):实测最干净(3 方召回测:满召回 + 0 假阳性 + 推理最好 + 自然去重)。用于敏感接缝(会计/authz/迁移/状态机)、需读 diff 外真身、或默认档出噪音时。贵在一个 agent 全仓读+跑,别对大批量机械 diff 滥用。 - 模型(review 自成体系,不碰引擎
verifier角色):find =review角色(OMD_REVIEW_MODEL);verify =OMD_REVIEW_VERIFY_MODEL覆盖,否则回落 find 模型(跨模型 verify 靠显式配OMD_REVIEW_VERIFY_MODEL)。无需任何配置也能跑,fallback 优雅降级、不假设 key。
误报裁决程序(承终裁手册:finding ≠ ground truth)
车队产出是候选,你终裁。每条 finding:
- 定位代码事实——必须看 diff 视野外(审查器只看 diff,这是误报主源)。
- oracle 证伪:typecheck / 测试 / 活库实测 / 既有测试钉。
- 证伪成立 → 驳,记驳的依据;证伪不了 → 修;拿不准 →
?升级 owner。
已知误报模式(直接警惕):
- 「X 未导出/未定义」而 X 是 diff 外既有代码(ugrep 确认真身,build 绿即证伪)。
- 「缺权限守卫」而守卫以 JOIN/EXISTS 已在查询里(空集测试即证伪)。
- 用「可能/如果内部没校验」推测行为——去读那个函数,不接受推测性 P0。
gate 分档:插在 ROI 高处,别铺满(承终裁手册)
审核 ROI = P(缺陷) × 逃逸代价 ÷ 成本。
- P(缺陷)高 = 机械铺量 / 敏感接缝(会计写·状态机·迁移)/ 大 diff。
- 逃逸代价高 = 账面污染 / 绕审计——错了是灾难,再贵也审(上 G3)。
- 小改 + 自己写 + typecheck/test 全绿 → G0/G1 够,别 G3。
- 0 P0/P1 ≠ 白审,可能是"插错位置"信号:过程审(写码前判定)> 结果审(post-code gate)。
与既有 skill 的边界
- omd-review = 对 diff 的通用正确性审查。专项安全(信任边界/注入/fail-open)→ /omd-audit;确定性 semgrep → /omd-sast;只找过度工程 → /omd-slim;某失败的根因 → /omd-debug。
Source & license
This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.
- Author: AbyssCN
- Source: AbyssCN/oh-my-dag
- License: MIT
Install and usage instructions live in the source repository linked above.
Reviews
No reviews yet, be the first.
Write a review
Versions
- v0.1.0 Imported from the upstream source.