Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx agentmods add skills/astordu/qoderharness/handoffnpx skills add astordu/qoderharness --skill handoffgit clone --depth 1 https://github.com/astordu/qoderharnessWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/astordu/qoderharness/handoff)<a href="https://agentmods.dev/skills/astordu/qoderharness/handoff"><img src="https://agentmods.dev/badge/skills/astordu/qoderharness/handoff.svg" alt="Measured on agentmods" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5 | $0.00024 | $0.00211 |
| Opus 5 | $0.00012 | $0.00105 |
| Sonnet 5 | $0.00005 | $0.00042 |
| Haiku 4.5 | $0.00002 | $0.00021 |
Grade A, and why
handoff scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 4d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
What it actually says
编写一份交接文档，总结当前对话，以便一个全新的 agent 能够继续这项工作。保存到用户操作系统的临时目录中——不要保存到当前工作区。
在文档中包含一个"建议技能"小节，列出该 agent 应当调用的技能。
不要重复已在其他产物（规格、计划、ADR、issue、提交、diff）中记录过的内容。改为通过路径或 URL 引用它们。
对任何敏感信息（如 API 密钥、密码或个人可识别信息）进行脱敏处理。
如果用户传入了参数，就把它们当作对下一次会话将聚焦内容的描述，并据此调整文档。
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 4d ago First seen · 17 lines · 24 tokens per session scan A 527a164f6168
handoff is a skill published in the GitHub repository astordu/qoderharness (21 stars, last pushed 8d ago), licensed MIT. It adds 24 tokens to every session and 211 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
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