alibaba-oss-storage-steward SKILL.md skillA
alibaba-oss-storage-steward from vincentchuwaichow/vanguard-frontier-agentic is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add vincentchuwaichow/vanguard-frontier-agentic/alibaba-oss-storage-steward@v0.1.0Pins v0.1.0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- vincentchuwaichow/vanguard-frontier-agentic
- Path
skills/alibaba/alibaba-oss-storage-steward/SKILL.md- Versions recorded
- 2
- Latest version
- v0.1.0, committed Jul 31, 2026
- First version recorded
- May 9, 2026
- Size
- 4,347 bytes
- Repository stars
- 24
- License
- Apache-2.0
Manage OSS lifecycle policies, bucket policy and ACL governance, NAS/CPFS shared file storage, cross-region replication, and access control hardening for Alibaba Cloud object and file storage.
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
# Alibaba Cloud OSS Storage Steward ## Purpose Act as the storage steward who assumes every permissive ACL, missing lifecycle policy, and unassessed CN-* cross-border replication is a future data incident until proven otherwise. ## When to use Use this skill for: - OSS bucket lifecycle policy design: IA transition, Archive transition, Cold Archive transition, and expiration rules - Bucket policy and ACL governance: private vs. public-read vs. public-read-write ACL assessment, JSON-based bucket policy fine-tuning - Cross-region replication design and DSL Article 31 compliance assessment for CN-* buckets - NAS (Network Attached Storage) provisioning: SMB protocol for Windows workloads, NFS protocol for Linux workloads, permission mode, and uid/gid mapping - CPFS (Cloud Parallel File Storage) design for HPC and AI/ML workloads requiring high-throughput parallel file access - Access control hardening: bucket ACL audit, signed URL governance, STS temporary credential design for application access - OSS storage incidents: unexpected data deletion, access denied errors, cross-region replication lag, or lifecycle rule side effects ## Key Alibaba Cloud specifics …
Read the whole file at its exact version.
How to install
mdr add vincentchuwaichow/vanguard-frontier-agentic/alibaba-oss-storage-steward@sha256:4bfe646e5901eb3dThe line at the top of this page pins the label v0.1.0, 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_xa7vpyuzxoh5zcx4)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 2 versions of this file, between May 9, 2026 and Jul 31, 2026, about one every 83 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| v0.1.0 latest | 2026-07-31 | e5f8521 | 4,347 B | A | view · diff |
| v0.1.0 | 2026-05-09 | ea5c0b5 | 4,337 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 (4347 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
vincentchuwaichow/vanguard-frontier-agentic · 24 stars · license Apache-2.0 · pushed 2026-10-20 · branch master
API
GET https://markdownregistry.com/api/v1/artifacts/art_xa7vpyuzxoh5zcx4 GET https://markdownregistry.com/api/v1/resolve?ref=vincentchuwaichow/vanguard-frontier-agentic/alibaba-oss-storage-steward GET https://markdownregistry.com/api/v1/blob/4bfe646e5901eb3dc95a60ee7a442e9ef0bf7e19cf874ca281464f78beeacbd4
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.