huawei-cloud-cloudrobo-npu-patcher SKILL.md skillA
huawei-cloud-cloudrobo-npu-patcher from huaweicloud/huaweicloud-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add huaweicloud/huaweicloud-skills/huawei-cloud-cloudrobo-npu-patcher@git:20261104.1443652Pins git:20261104.1443652 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- huaweicloud/huaweicloud-skills
- Path
skills/ai/cloudrobo/huawei-cloud-cloudrobo-npu-patcher/SKILL.md- Versions recorded
- 1
- Latest version
- git:20261104.1443652, committed Nov 4, 2026
- Size
- 8,577 bytes
- Repository stars
- 59
- License
- MIT
Applies to adapting PyTorch-framework VLA models to Ascend NPU, fixing CUDA issues, or optimizing NPU performance. Includes scanning, patching, verification, and training script templates.
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
# Skill: huawei-cloud-cloudrobo-npu-patcher ## Overview Adapts PyTorch VLA models to Ascend NPU. Runtime patches via `build_npu_patcher()` automatically handle float64→float32, numpy safety, nan_to_num, and other issues; scanners detect semantic issues that require agent judgment. ### Runtime Patches (zero-config, always active) `runtime_patches.py` (copy it to the `migrate_to_cloudrobo/` directory) provides the following patches, activated by the entry point's `build_vla_patcher()`: | Patch | Function | |------|------| | Float64To32 | module-level torch.float64→float32 replacement + copyreg.pickle fix + from_numpy/as_tensor/Tensor.to hooks | | TensorNumpySafe | auto-inserts `.cpu()` before NPU tensors call `.numpy()` | | NanToNumSafe | auto-converts half precision to float32 before torch.nan_to_num() | | TensorIndexDevice | auto-aligns index tensors to the indexed tensor's device | | TorchTensorSafe | intercepts torch.tensor() to handle 0-dim NPU tensor elements | | BuiltinMinMaxNPU | Python min/max with NPU tensors → torch.minimum/maximum | | PowFloatSafe | torch.pow fractional exponent → result auto `.float()` | …
Read the whole file at its exact version.
How to install
mdr add huaweicloud/huaweicloud-skills/huawei-cloud-cloudrobo-npu-patcher@sha256:2f7bc45b04731309The line at the top of this page pins the label git:20261104.1443652, 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_b4fw6pzxho5woccu)
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Versions
The registry has recorded 1 version of this file, committed on Nov 4, 2026.
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 (8577 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
huaweicloud/huaweicloud-skills · 59 stars · license MIT · pushed 2026-11-07 · branch master
API
GET https://markdownregistry.com/api/v1/artifacts/art_b4fw6pzxho5woccu GET https://markdownregistry.com/api/v1/resolve?ref=huaweicloud/huaweicloud-skills/huawei-cloud-cloudrobo-npu-patcher GET https://markdownregistry.com/api/v1/blob/2f7bc45b047313090948446343a3339e3414436fb12008175f0f73dd716bdbe8
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.