Claude Code, Skill
hoa
hoa, a skill listed in the PlugVet directory.
Compatibility: Not stated.
Grade B
Minor issues only, no Medium or High. Worth a quick look at the findings below before installing.
Not a guarantee. A hygiene check of the source at the commit shown, not a security audit.
PERMISSION_DELETE_FILES NETWORK_NO_FIXED_HOST SECRETS_PATH_DOTENV OBFUSCATION_ENCODED_BLOB
Why this grade
- PERMISSION_DELETE_FILES Low
Contains a call that can delete files.
scripts/shared/safety.py, line 60
return subprocess.run(args, capture_output=True, text=True, check=False, env=_git_env()) - NETWORK_NO_FIXED_HOST Low
Makes a network call whose host is not written as a fixed address.
skills/ghc-search/SKILL.md, line 80
curl -sS -o /dev/null -w "%{http_code}\n" http://127.0.0.1:4141/v1/models \ - SECRETS_PATH_DOTENV Low
Mentions a .env file.
skills/git-worktree-workflow/SKILL.md, line 43
git config --add gitwt.copy "**/.env.example" # extra files to seed into new worktrees - OBFUSCATION_ENCODED_BLOB Low
Contains a long base64 shaped string in a file that should be readable.
skills/ghc-search/scripts/fixture_web_response.json, line 1
{"copilot_usage":{"token_details":[{"batch_size":1000000,"cost_per_batch":200000000000,"token_count":1758,"token_type":"input"},{"batch_size":1000000,"cost_per_batch":50000000000,"
Any High, or two or more Medium findings, give D. One Medium gives C. Low findings or a security Note give B. Each code names a finding behind the letter.
Grades are a hygiene check of the source at the commit shown, on the date checked, not a security audit or a guarantee. The free directory grades are automated. Before release, a PlugVet engineer reviews every paid report and any grade we hold back, including all F grades, against the source code and the evidence we quote.
What was checked
Plain notes from the hygiene checks.
Permissions
Concern
can delete files.
PERMISSION_DELETE_FILES
scripts/shared/safety.py, line 60
return subprocess.run(args, capture_output=True, text=True, check=False, env=_git_env())
skills/hoa-agent-retrieve/evals/run_evals.py, line 31
return subprocess.run([sys.executable, str(SCRIPTS / "retrieve.py"), "--config", str(config), "--output", str(output), *extra], capture_output=True, text=True, check=False)
skills/hoa-agent-retrieve/evals/run_evals.py, line 122
subprocess.run(["git", "init", str(worktree)], capture_output=True, text=True, check=True)
Show more
skills/hoa-agent-retrieve/evals/run_evals.py, line 207
subprocess.run(["git", "init", str(repository)], capture_output=True, text=True, check=True)
skills/hoa-agent-retrieve/scripts/safety.py, line 60
return subprocess.run(args, capture_output=True, text=True, check=False, env=_git_env())
skills/hoa-introspect/evals/run.py, line 29
return subprocess.run(
skills/hoa-introspect/evals/run.py, line 87
shutil.rmtree(ignored.parent)
skills/hoa-introspect/scripts/safety.py, line 60
return subprocess.run(args, capture_output=True, text=True, check=False, env=_git_env())
skills/hoa-introspect-distill/evals/run_evals.py, line 75
return subprocess.run(
Install and update
Pass
No install-time script found, and dependencies are pinned or absent.
Network
Concern
can reach a host that is not written as a fixed address.
NETWORK_NO_FIXED_HOST
skills/ghc-search/SKILL.md, line 80
curl -sS -o /dev/null -w "%{http_code}\n" http://127.0.0.1:4141/v1/models \
skills/ghc-search/scripts/ghc_search.py, line 198
with urllib.request.urlopen(req, timeout=timeout) as resp:
skills/ghc-search/scripts/ghc_search.py, line 207
f"Start it, then check: curl -sS -o /dev/null -w '%{{http_code}}' {endpoint}"
Secrets
Concern
reads a credential or environment file.
SECRETS_PATH_DOTENV
skills/git-worktree-workflow/SKILL.md, line 43
git config --add gitwt.copy "**/.env.example" # extra files to seed into new worktrees
skills/git-worktree-workflow/scripts/test_gitwt.sh, line 36
printf 'x\n' > "$REPO/sub/.env.example"
skills/git-worktree-workflow/scripts/test_gitwt.sh, line 37
printf 'secret\n' > "$REPO/.env"
Show more
skills/git-worktree-workflow/scripts/test_gitwt.sh, line 38
printf '.env\n.envrc\n' > "$REPO/.gitignore"
skills/git-worktree-workflow/scripts/test_gitwt.sh, line 81
git -C "$REPO" config --add gitwt.copy '**/.env.example'
skills/git-worktree-workflow/scripts/test_gitwt.sh, line 82
printf '.env\n' > "$REPO/.worktreeinclude"
skills/git-worktree-workflow/scripts/test_gitwt.sh, line 84
check "**/.env.example copied to sub/" "glob pattern copied nothing" [ -f "$D3/sub/.env.example" ]
skills/git-worktree-workflow/scripts/test_gitwt.sh, line 85
check ".worktreeinclude plain path still copied" ".env not copied" [ -f "$D3/.env" ]
Agent instructions
Pass
No instruction to ignore earlier instructions or to hide a step.
Obfuscation
Concern
contains an encoded blob in a file that should be readable.
OBFUSCATION_ENCODED_BLOB
skills/ghc-search/scripts/fixture_web_response.json, line 1
{"copilot_usage":{"token_details":[{"batch_size":1000000,"cost_per_batch":200000000000,"token_count":1758,"token_type":"input"},{"batch_size":1000000,"cost_per_batch":50000000000,"
Licence
Pass
A licence file is present (LICENSE).
Maintainer activity
Pass
The latest commit is within the last 365 days.
Note
Hygiene check of commit 6c9d8deada5b. can delete files. can reach a host that is not written as a fixed address. reads a credential or environment file. contains an encoded blob in a file that should be readable.
Date and source
Date checked:
github.com
Commit graded: 6c9d8deada5b26f20305d60fb2151c8c9149ea2a
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