huawei-cloud-obs-upload

huawei-cloud-obs-upload is a skill for Claude Code, Codex from huaweicloud/huaweicloud-skills. It costs 179 tokens per session (4,746 once invoked), scanned B, original, MIT.

A helper for uploading files and folders to Huawei Cloud OBS, an online object-storage service, and for checking bucket contents and usage.

In plain words
What is it for?
It helps upload local files or directories, list buckets, check storage and object counts, and schedule repeated uploads with cron.
Why use it?
It removes the need to handle uploads and recurring transfer schedules manually, while keeping deletion operations out of its workflow.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit It helps upload local files or directories, list buckets, check storage and object counts, and schedule repeated uploads with cron.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/huaweicloud/huaweicloud-skills/huawei-cloud-obs-upload
Install

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.

Any agent
npx skills add huaweicloud/huaweicloud-skills --skill huawei-cloud-obs-upload
Clone the repo
git clone --depth 1 https://github.com/huaweicloud/huaweicloud-skills

Made for: Claude Code, Codex.

Wrote 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.

agentmods badge for huawei-cloud-obs-upload

README.md
[![agentmods](https://agentmods.dev/badge/skills/huaweicloud/huaweicloud-skills/huawei-cloud-obs-upload/github.svg)](https://agentmods.dev/skills/huaweicloud/huaweicloud-skills/huawei-cloud-obs-upload)
Your own site
<a href="https://agentmods.dev/skills/huaweicloud/huaweicloud-skills/huawei-cloud-obs-upload"><img src="https://agentmods.dev/badge/skills/huaweicloud/huaweicloud-skills/huawei-cloud-obs-upload/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.

agentmods 80×15 button for huawei-cloud-obs-upload

Your own site · 80×15
<a href="https://agentmods.dev/skills/huaweicloud/huaweicloud-skills/huawei-cloud-obs-upload"><img src="https://agentmods.dev/badge/skills/huaweicloud/huaweicloud-skills/huawei-cloud-obs-upload.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 179 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 4,746 The whole file, excluding the scripts and references it only reads on demand.
Security scan B 1 finding. A grade says what 26 rules found in the file — not that it is safe. Third-party audits
  • Socket pass 8 Sept 2026
  • Snyk pass 8 Sept 2026
  • NVIDIA SkillSpector warn 7 Sept 2026
SkillSpector: 4 findings, up to medium

These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →

  • medium Excessive Agency · line 66
    Skill enables autonomous high-impact decisions without human-in-the-loop verification. Critical operations (destructive commands, financial transactions, data deletion) should require explicit user confirmation.
    Fix: Add human-in-the-loop confirmation for destructive, irreversible, or high-impact operations. Never auto-execute commands that modify files, send data, or alter system state.
  • medium Excessive Agency · line 86
    Skill enables autonomous high-impact decisions without human-in-the-loop verification. Critical operations (destructive commands, financial transactions, data deletion) should require explicit user confirmation.
    Fix: Add human-in-the-loop confirmation for destructive, irreversible, or high-impact operations. Never auto-execute commands that modify files, send data, or alter system state.
  • medium Excessive Agency · line 114
    Skill grants unrestricted tool access without appropriate constraints. An agent with unfettered tool access can perform arbitrary actions including file modification, network requests, and code execution.
    Fix: Restrict tool access to only the tools required for the skill's stated purpose. Use an explicit allowlist rather than granting blanket access.
  • low Privilege Escalation · line 147
    Skill requests more permissions than appear necessary for its stated functionality. Review if elevated access is justified.
    Fix: Request only the minimum permissions required. Document why each permission is needed. Remove broad permissions like '*' or 'all'.
How audits are shown
Origin original No closer match found in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00179 $0.04746
Opus 5 $0.00089 $0.02373
Sonnet 5 $0.00036 $0.00949
Haiku 4.5 $0.00018 $0.00475

Measured 3d ago against content hash 6d22ce5fc0bb, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade B, and why

huawei-cloud-obs-upload scanned grade B with 1 finding 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 3d 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.

Unrestricted tool accessmediumExcessive agency

A wildcard tool grant or "run any command" leaves no least-privilege boundary at all.

> 1. **Stop immediately** - Do not execute any commands
skills/storage/obs/huawei-cloud-obs-upload/SKILL.md · 367 lines

How it starts

The opening of the file, as written. The whole thing — 367 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Huawei Cloud OBS Upload Skill

Overview

Upload local files or directories to Huawei Cloud OBS buckets, list OBS buckets with capacity and object count, and schedule periodic uploads via crontab. Upload operations use obsutil; bucket listing/stats use hcloud obs ls + CES metrics.

Tool separation principle:

  • obsutil — File/directory upload, scheduled upload sync (upload core tool; hcloud CLI has no PutObject support)
  • hcloud CLI — Bucket listing via hcloud obs ls (obsutil mode), bucket capacity/object count stats via hcloud CES ShowMetricData
  • crontab / Task Scheduler — OS-level scheduled task for periodic upload (no daemon process dependency)

Security architecture:

  • AK/SK are never read, echoed, or printed in conversation
  • obsutil credentials are configured by the user in their terminal (never asked in conversation)
  • Delete operations are strictly forbidden (irreversible); out-of-scope operations are refused with guided alternatives
  • For directory uploads, whether to preserve directory structure (-flat) is decided by the customer's explicit answer, never assumed

⛔ Prohibited Operations (Security Constraints)

This skill strictly forbids the following operations, regardless of user requests:

Prohibited Operation Reason
❌ Delete bucket (DeleteBucket / obsutil rm -bucket) Irreversible; destroys the entire bucket and all objects
❌ Delete object (DeleteObject / obsutil rm) Irreversible; deleted objects cannot be recovered (unless versioning is enabled)
❌ Batch delete objects (DeleteObjects / obsutil rm -r) Irreversible; batch deletion has a wide impact
❌ Empty bucket (obsutil rm -bucket -r) Irreversible; removes all objects in the bucket
❌ Download object (GetObject / obsutil cp obs://... <LocalPath>) This skill is upload-only; download is a separate workflow
❌ Create bucket (CreateBucket / obsutil mb) Bucket creation has a dedicated skill with full prerequisites
❌ Copy object (CopyObject / hcloud OBS CopyObject) Cross-bucket object copy is out of this skill's scope
❌ Lifecycle configuration (SetBucketLifecycle) Storage cost management is a separate bucket-level config task
❌ Restore archived object (RestoreObject / obsutil restore) Archive restore is a separate workflow with retrieval modes and TTL
❌ Presigned URL (CreatePresignedUrl) Temporary sharing requires SDK signing; not supported by CLI upload
❌ Bucket ACL/Policy (SetBucketAcl / SetBucketPolicy) Permission management is a separate security task
❌ Ask user to provide AK/SK directly in conversation Credentials must never appear in conversation
❌ Extract AK/SK from hcloud config files Credentials are encrypted and cannot be used directly
❌ Skip obsutil credential check before OBS operations Operations fail without configured credentials
❌ Use -flat for directory uploads without asking the customer -flat discards directory structure; must follow customer's explicit answer
❌ Guess local path, bucket name, or target prefix Required parameters must be provided by the user

Read the full file on GitHub · 367 lines

Changes

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.

  1. 3d ago Changed · +174 lines · +1 tokens per session 6d22ce5fc0bb
  2. 9d ago First seen · 193 lines · 178 tokens per session scan B 3d8ce1a57aef

Subscribe to this mod's changes

huawei-cloud-obs-upload is a skill published in the GitHub repository huaweicloud/huaweicloud-skills (49 stars, last pushed yesterday), licensed MIT. It adds 179 tokens to every session and 4,746 once invoked, about $0.0009 per session on Opus 5. A static security scan graded it B with 1 finding (unrestricted tool access). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.

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