SKILLEMALL.ai
GitHub ↗ RU Sign in

BB ali-esa-acme-ssl-skill

Automatically issue/renew HTTPS certificates using Alibaba Cloud ESA DNS + acme.sh (including wildcard *.example.com + example.com), with optional installation to Nginx. Trigger this skill when the user mentions ESA, ATrustDNS, _acme-challenge, acme.sh, Let's Encrypt, No TXT record found, InvalidRecordNameSuffix, wildcard certificate, or Nginx certificate configuration.

ClawHub Agent Skills author: dogeow v0.1.4 MIT-0 15 files · 2 scripts body ≈ 1 545 tokens Open the sourceclawhub.ai↗ analyzed 3 d ago

As a process B 68/100 · Nearly there — weak spots: result and completion, consistency, running it twice

ProcedureInfrastructuretype 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
B
76/100
safety, quality, tests
Safety 60%
69
Quality 40%
86
Run on models
none yet
Process rating
B
68/100
Nearly there
Result and completion w 14
0
Running it twice w 4
30
Consistency w 8
40
the three weakest of ten parameters · all ten

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

    For the model run — optional
    • A spec.yaml with trigger phrases and assertions — a behaviour contract for CI; `skilltest init` writes a template.

    Guard findings · 11

    ✓ No critical or high findings

    Medium and low: 11
    • medium Dangerous commands cmd-privilege README_zh.md:89
      Privilege escalation / world-writable permissions
      sudo bash scripts/install_cron.sh \
    • medium Dangerous commands cmd-privilege README_zh.md:106
      Privilege escalation / world-writable permissions
      sudo bash scripts/install_cron.sh \
    • medium Dangerous commands cmd-privilege README.md:95
      Privilege escalation / world-writable permissions
      sudo bash scripts/install_cron.sh \
    • medium Dangerous commands cmd-privilege README.md:112
      Privilege escalation / world-writable permissions
      sudo bash scripts/install_cron.sh \
    • medium Dangerous commands cmd-privilege SKILL.md:82
      Privilege escalation / world-writable permissions
      sudo bash scripts/install_cron.sh \
    • low Dangerous commands cmd-cron-mention install_cron.sh:207
      Mentions editing / listing crontab
      crontab -l 2>/dev/null > "$existing" || true
    • low Dangerous commands cmd-persistence install_cron.sh:217
      Persistence mechanism (cron / launchd / scheduled task / autorun registry) (detector / deny-list definition; string literal in code, not executed)
      echo "[OK] installed cron: $(crontab -l | grep -F "$WRAPPER")"
      detectorcode literal
    • low Dangerous commands cmd-cron-mention install_cron.sh:217
      Mentions editing / listing crontab (detector / deny-list definition; string literal in code, not executed)
      echo "[OK] installed cron: $(crontab -l | grep -F "$WRAPPER")"
      detectorcode literal
    • low Dangerous commands cmd-cron-mention scripts/install_cron.sh:207
      Mentions editing / listing crontab
      crontab -l 2>/dev/null > "$existing" || true
    • low Dangerous commands cmd-persistence scripts/install_cron.sh:217
      Persistence mechanism (cron / launchd / scheduled task / autorun registry) (detector / deny-list definition; string literal in code, not executed)
      echo "[OK] installed cron: $(crontab -l | grep -F "$WRAPPER")"
      detectorcode literal
    • low Dangerous commands cmd-cron-mention scripts/install_cron.sh:217
      Mentions editing / listing crontab (detector / deny-list definition; string literal in code, not executed)
      echo "[OK] installed cron: $(crontab -l | grep -F "$WRAPPER")"
      detectorcode literal

    Files scanned: 12. Evidence is masked. Grey chips explain why severity was lowered.

    Against the Agent Skills spec

    • note frontmatter-key unknown frontmatter key "homepage"

    Process rating: all ten parameters 68/100

    • 0Result and completion. Does not say what the result is
    • 30Running it twice. 5 mutating operations with no state check
    • 40Consistency. Frontmatter name (ali-esa-acme-ssl-skill) differs from the folder (acme-ssl-automation-for-alibaba-cloud-esa-dns)
    • 60Tools and files. Uses tools (bash, web) that frontmatter does not declare
    • 70Inputs and preconditions. Inputs and preconditions are listed
    • 100Steps. 43 steps
    • 100When it triggers. States when to use and when not to
    • 100Failures and branches. 4 branches, has a failure section
    • 100Execution cost. Instruction body is 1545 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 10 top-level sections: this looks like several domains in one skill
    • medium 3 test cases, all positive: not one "should refuse" or "should ask first"

    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
    • +4Description does not say when NOT to use the skill (false activations)
    • +3Output format is not stated: the model decides each time
    • +1No license
    • +2Single-language instructions
    • +3Description length 372: enough signal without eating the budget
    • +4Structure: 14 headings
    • +3Step-by-step instructions: 43 items
    • +4Has examples (6 code blocks)
    • +3All 2 scripts are documented

    Quality base 70; lint remarks subtract, signals add up to 100. Result: 86.

    External checks

    ClawHub: clean
    This skill performs the disclosed certificate-renewal workflow, but it should be installed only by users who are comfortable granting DNS-changing cloud credentials and optional root cron automation.
    LLM: benign (high) · VirusTotal: · 29 May 2026