openfermion-mapping SKILL.md skillA
openfermion-mapping from xi-zhao/openquantum is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add xi-zhao/openquantum/openfermion-mapping@git:20261012.5ce3b3ePins git:20261012.5ce3b3e in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- xi-zhao/openquantum
- Path
.agents/skills/openfermion-mapping/SKILL.md- Versions recorded
- 2
- Latest version
- git:20261012.5ce3b3e, committed Oct 12, 2026
- First version recorded
- Sep 28, 2026
- Size
- 2,809 bytes
- Repository stars
- 71
- License
- MIT
用 Google OpenFermion 将有序费米产生湮灭算符乘积映射成 Jordan-Wigner 或 Bravyi-Kitaev Pauli 展开。.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# OpenFermion 算符映射
<!-- BEGIN NATIVE SDK ACCESS -->
## 原生 SDK 路径
本能力同时支持 **OpenFermion 的原生公开 API**。用户需要 费米子/玻色子算符、映射、张量、模型与化学接口 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 openfermion-mapping` 定位环境，按[完整 SDK 工作流](../quantum-sdk-workbench/references/workflow.md)执行。模块导航：`openfermion`；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。
<!-- END NATIVE SDK ACCESS -->
Agent 经 Harness 调用 `openfermion_local` 提供的 `map_openfermion_operator`。用途是二次量子化算符到量子位算符的表示转换；已有化学求解能力不由本 Skill 替代。
输入 `numModes`、`mapping` 和 `terms`。每个 term 包含复系数 `coefficient: {real, imag}` 与有序 `operators: [{mode, action}]`，action 是 `create` 或 `annihilate`。乘积按给定顺序书写，最右算符先作用在 ket 上。空 operators 表示常数项；重复项由上游合并。
`mapping` 选择 `jordan_wigner` 或 `bravyi_kitaev`。输出每条 Pauli 字符串最左边表示 qubit 0。Jordan-Wigner 使用占据编码；Bravyi-Kitaev 使用奇偶校验变换后的编码，不能直接用未经基底变换的矩阵元素逐项比较两个表示。
返回 Pauli 项、系数 L1 范数及 `hermiticityResidualL1`（A-A† 的 Pauli 系数 L1 范数）。`hermitian` 仅在返回的浮点系数残差恰为 0 时为 true，不借助隐含容差给出科学验收。允许非 Hermitian 输入，便于产生、湮灭及响应算符处理。
…Read the whole file at its exact version.
How to install
mdr add xi-zhao/openquantum/openfermion-mapping@sha256:9c8c7a90df26cff0The line at the top of this page pins the label git:20261012.5ce3b3e, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_kc6kb7kmzvhqk5ra)
1 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 2 versions of this file, between Sep 28, 2026 and Oct 12, 2026, about one every 14 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261012.5ce3b3e latest | 2026-10-12 | 5ce3b3e | 2,809 B | A | view · diff |
| git:20260928.15104b0 | 2026-09-28 | 15104b0 | 1,968 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (2809 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
xi-zhao/openquantum · 71 stars · license MIT · pushed 2026-11-05 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_kc6kb7kmzvhqk5ra GET https://markdownregistry.com/api/v1/resolve?ref=xi-zhao/openquantum/openfermion-mapping GET https://markdownregistry.com/api/v1/blob/9c8c7a90df26cff01bc0be4285a05e6d7a8005a8c0cd9ff2d34a4dc2142f6a7b
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.