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AF cloud-backup

Secrets-safe encrypted OpenClaw backups to S3/R2/B2/MinIO — lean modes, opt-in cron, staged restore. Use only when explicitly asked to back up/restore OpenClaw.

ClawHub Agent Skills author: Evgeni Obuchowski v2.0.2 MIT-0 14 files · 1 script body ≈ 2 156 tokens Open the sourceclawhub.ai↗ analyzed 3 d ago

As a process F 48/100 · Will not run — References files that are not bundled: references/providers/{aws-s3,cloudflare-r2,backblaze-b2,digitalocean-spaces,minio,other}.md

ProcedureAWSInfrastructuretype and topics are labelled automatically from the skill text
Runs in: OpenClaw Claude / Claude Code ChatGPT / Codex Gemini CLI Cursor GitHub Copilot / VS Code Qwen Code Kimi Code CLI Z.ai (GLM) DeepSeek (Deep Code) Mistral Vibe LangChain (deepagents) Goose OpenCode
JSON
Technical rating
A
91/100
safety, quality, tests
Safety 60%
95
Quality 40%
85
Run on models
none yet
Process rating
F
48/100
Will not run
References files that are not bundled: references/providers/{aws-s3,cloudflare-r2,backblaze-b2,digitalocean-spaces,minio,other}.md
Tools and files w 18
0
Result and completion w 14
0
Inputs and preconditions w 11
0
the three weakest of ten parameters · all ten

The same skill appears in 1 more place: ClawHub

What is at stake

Medium-severity findings: the skill is probably honest, but read what alarmed the scanner.

Dangerous commands medium severity

Below is the worst case for this category. The finding here is medium: the guard saw a sign, not a proof.

If you install

The skill contains commands that delete files, rewrite disks or execute code fetched from the network. The agent may run them without asking if it believes the instructions require it.

For the author

Replace destructive commands with safe equivalents that ask for confirmation, scope them to one folder, and stop piping curl into a shell: pin a version and a checksum.

How to improve

  1. The text references files that are not there: add them or drop the references.
For the model run — optional
  • Your own cases (evals/evals.json, 4–6 real requests with expected answers): the full check would then run those instead of a model-drafted suite.
  • A spec.yaml with trigger phrases and assertions — a behaviour contract for CI; `skilltest init` writes a template.

Guard findings · 1

✓ No critical or high findings

Medium and low: 1
  • medium Dangerous commands cmd-shell-rc scripts/cloud-backup.sh:186
    Writes to a shell startup file
    echo "WARN:     openclaw config patch 'skills.entries.cloud-backup.config.profile=\"openclaw-backup\"'"

Files scanned: 14. Evidence is masked. Grey chips explain why severity was lowered.

Against the Agent Skills spec

  • warning missing-ref reference to a missing file: references/providers/{aws-s3,cloudflare-r2,backblaze-b2,digitalocean-spaces,minio,other}.md

Process rating: all ten parameters 48/100

Will not run. References files that are not bundled: references/providers/{aws-s3,cloudflare-r2,backblaze-b2,digitalocean-spaces,minio,other}.md
  • 0Tools and files. 1 referenced file(s) missing: references/providers/{aws-s3,cloudflare-r2,backblaze-b2,digitalocean-spaces,minio,other}.md
  • 0Result and completion. Does not say what the result is
  • 0Inputs and preconditions. Does not say what the process needs to start
  • 30Running it twice. 13 mutating operations with no state check
  • 50When it triggers. No condition that starts the skill
  • 100Steps. 17 steps
  • 100Failures and branches. 4 branches, has a failure section
  • 100Consistency. Name and required fields are in place
  • 100Execution cost. Instruction body is 2156 tokens
  • 100Progress reporting. Reports progress
  • medium Safety rules and hard prohibitions inside a skill: they belong in the system prompt, here they protect nothing
  • low The response is described with custom markup (3 tags): a typed call is more reliable

Everything here is measured from the skill text rather than judged by a model, so the numbers are checkable. A parameter weighs more when it is a more common reason for the process to stall.

Quality signals

  • +5Description has no quoted example phrases that should trigger the skill
  • +3Output format is not stated: the model decides each time
  • +4No input/output examples
  • +1No license
  • +2Single-language instructions
  • +4Description says when NOT to use the skill
  • +3Description length 160: enough signal without eating the budget
  • +4Structure: 11 headings
  • +3Step-by-step instructions: 17 items
  • +4Reference files are cited in the instructions (3 of 3)
  • +3All 1 scripts are documented

Quality base 70; lint remarks subtract, signals add up to 100. Result: 85.

External checks

ClawHub: suspicious
The skill is mostly a coherent encrypted cloud-backup tool, but it exposes a plaintext override for sensitive backups that contradicts its own encryption-safety claims.
LLM: suspicious (medium) · VirusTotal: · 9 Jul 2026