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 skills add xi-zhao/OpenQuantum --skill hamiltonian-simulationgit clone --depth 1 https://github.com/xi-zhao/OpenQuantumWrote 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/xi-zhao/openquantum/hamiltonian-simulation)<a href="https://agentmods.dev/skills/xi-zhao/openquantum/hamiltonian-simulation"><img src="https://agentmods.dev/badge/skills/xi-zhao/openquantum/hamiltonian-simulation/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/xi-zhao/openquantum/hamiltonian-simulation"><img src="https://agentmods.dev/badge/skills/xi-zhao/openquantum/hamiltonian-simulation.svg" alt="Reviewed on agentmods" width="80" 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 5.1 | $0.00068 | $0.00948 |
| Opus 5.5 | $0.00027 | $0.00379 |
| Sonnet 5.5 | $0.00014 | $0.00190 |
| Haiku 4.5 | $0.00007 | $0.00095 |
Grade A, and why
hamiltonian-simulation 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
哈密顿量演化
原生 SDK 路径
本能力同时支持 Qiskit 的原生公开 API。用户需要 QuantumCircuit、自定义指令、Hamiltonian、演化合成与量子信息对象 时，由 Agent 在固定依赖环境中编写和运行任务代码，不限于下文便捷 Tool 的预设模型。
使用 node scripts/sdk-access.mjs inspect hamiltonian-simulation 定位环境，按完整 SDK 工作流执行。模块导航：qiskit；导航不是 API 白名单。
下文关于模型、门集、输入与预算的限制描述便捷 Tool 的合同；原生 SDK 另受上游版本、可选依赖、宿主资源与用户授权约束。已禁用或被拒绝的动作不能借代码路径绕过。执行状态和科研验收分别报告。
相近入口、后端准备与位序差异按共同选择说明判断。
用于时间无关 Hermitian 哈密顿量的门模型演化、产品公式选择和精度/深度比较。 先确认实系数 Pauli 项、时间与单位（hbar=1）、初态、方法和步数。 Pauli 最左字符与返回态矢量的最高位均是 q0，电路 wire q[0] 对应同一物理量子位。 接受负时间、恒等项和重复项；重复项求和，恒等项作为精确全局相位。
调用 simulate_hamiltonian：
method=trotter：order=1或正偶数，默认 2；steps是确切时间片数。保持项首次出现顺序。method=qdrift：steps是确切抽样次数，seed默认 0。按非恒等项系数绝对值抽样，保留系数符号。- 默认返回 OpenQASM 3、电路资源和态矢量；
outputMode=circuit只构建电路。任意复初态使用归一化的 [实部, 虚部] 数组；电路本身仅包含演化，不含初态制备。 referenceMode=auto|required|skip控制独立 NumPy/SciPy 完整酉矩阵对照。auto 仅在不超过 6 qubits 时运行；required 尝试用户指定规模，skip 明确不计算。参考规模不限制主计算。
Trotter 比较同一 Hamiltonian/time 下不同步数和阶数的 Frobenius、谱范数误差及深度。 qDrift 是单次随机电路：比较多种 seed 的分布，不能将单条轨迹的误差当作平均通道误差界， 不能承诺单次误差随步数单调下降。步数或阶数不构成目标误差保证；不宣称量子加速。
Python 计算进程隔离由本地 MCP Server 提供，Harness MCP Client 注册 Tool。
运行前通过已有终端 Tool 执行 npm run capability:hamiltonian:setup，显式准备固定的开放依赖；
计算 Tool 不安装、不联网、不写结果文件。缺失或过期环境显式报错。
通过 execution 独立配置运行资源。用户决定规模，稠密内存成本须结合实际资源解释。
输出 scientificValidation=not_evaluated；执行成功和数值对照不构成中央科学验收。
这是 MIT 算法的开源适配；没有调用 UnitaryLab 模拟器或宣称集成整个算法库。 来源、复跑示例和差异见集成说明。
What ships with it
8 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
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 Changed · +11 lines 0f0d09960e75
- 22d ago First seen · 34 lines · 68 tokens per session scan A 0139610f8e49
hamiltonian-simulation is a skill published in the GitHub repository xi-zhao/OpenQuantum (75 stars, last pushed yesterday), licensed MIT. It adds 68 tokens to every session and 948 once invoked, about $0.0003 per session on Opus 5.5. 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 2026-09-25.
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