Claude Code, Skill
Swe Workflow Skills
A curated library of 66 Claude Code Agent Skills that walk Claude through the software lifecycle the way a disciplined senior engineer would: planning, design, TDD, review, security, deployment, incidents, and the project-management work around them.
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.
NETWORK_NO_FIXED_HOST NETWORK_UNNAMED_HOST SECRETS_PATH_DOTENV PERMISSION_SHELL_DECLARED OBFUSCATION_FILE_CAP_REACHED
Why this grade
- NETWORK_NO_FIXED_HOST Low
Makes a network call whose host is not written as a fixed address.
plugins/backend/skills/security-audit/templates/security-report.md, line 40
[How an attacker could exploit this. Be specific - show a curl command, - NETWORK_UNNAMED_HOST Low
Calls a fixed host that the description does not name.
plugins/backend/skills/security-audit/templates/security-report.md, line 40
[How an attacker could exploit this. Be specific - show a curl command, - SECRETS_PATH_DOTENV Low
Mentions a .env file.
catalog.json, line 76
"description": "Design environment configuration, secrets management, and feature-flag hierarchy for a service or feature. Triggers: config strategy, environment variables, .env, s - PERMISSION_SHELL_DECLARED Note
Runs shell commands, and the manifest or description says so.
evals/routing.py, line 254
out = subprocess.run( - OBFUSCATION_FILE_CAP_REACHED Note
The 400 file cap was reached before every file was read.
plugins/designer/skills/feature-planning/SKILL.md, line 1
---
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
Note
requests shell access. The manifest names this permission.
PERMISSION_SHELL_DECLARED
evals/routing.py, line 254
out = subprocess.run(
evals/run.py, line 240
out = subprocess.run(
plugins/ai/skills/ml-experiment-tracking/references/tracking-tools.md, line 24
mlflow.log_param("git_commit", subprocess.check_output(["git", "rev-parse", "HEAD"]).strip())
Show more
plugins/data-scientist/skills/ml-experiment-tracking/references/tracking-tools.md, line 24
mlflow.log_param("git_commit", subprocess.check_output(["git", "rev-parse", "HEAD"]).strip())
plugins/ml/skills/ml-experiment-tracking/references/tracking-tools.md, line 24
mlflow.log_param("git_commit", subprocess.check_output(["git", "rev-parse", "HEAD"]).strip())
skills/ml-experiment-tracking/references/tracking-tools.md, line 24
mlflow.log_param("git_commit", subprocess.check_output(["git", "rev-parse", "HEAD"]).strip())
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. can reach payment-service. The description does not name that host.
NETWORK_NO_FIXED_HOST NETWORK_UNNAMED_HOST
plugins/backend/skills/security-audit/templates/security-report.md, line 40
[How an attacker could exploit this. Be specific - show a curl command,
plugins/data/skills/observability-design/references/logging-patterns.md, line 101
const response = await fetch('https://payment-service/charge', {
plugins/designer/skills/frontend-architecture/SKILL.md, line 122
| Static data | Build-time fetch (SSG) | Blog posts, docs, marketing pages |
Show more
plugins/devops/skills/containerization/references/dockerfile-patterns.md, line 56
CMD python -c "import urllib.request; urllib.request.urlopen('http://localhost:8000/health')" || exit 1
plugins/devops/skills/containerization/templates/dockerfile.md, line 57
CMD python -c "import urllib.request; urllib.request.urlopen('http://localhost:8000/health')"
plugins/devops/skills/observability-design/references/logging-patterns.md, line 101
const response = await fetch('https://payment-service/charge', {
plugins/frontend/skills/frontend-architecture/SKILL.md, line 122
| Static data | Build-time fetch (SSG) | Blog posts, docs, marketing pages |
plugins/ml/skills/observability-design/references/logging-patterns.md, line 101
const response = await fetch('https://payment-service/charge', {
skills/containerization/references/dockerfile-patterns.md, line 56
CMD python -c "import urllib.request; urllib.request.urlopen('http://localhost:8000/health')" || exit 1
skills/containerization/templates/dockerfile.md, line 57
CMD python -c "import urllib.request; urllib.request.urlopen('http://localhost:8000/health')"
skills/frontend-architecture/SKILL.md, line 122
| Static data | Build-time fetch (SSG) | Blog posts, docs, marketing pages |
skills/observability-design/references/logging-patterns.md, line 101
const response = await fetch('https://payment-service/charge', {
Secrets
Concern
reads a credential or environment file.
SECRETS_PATH_DOTENV
catalog.json, line 76
"description": "Design environment configuration, secrets management, and feature-flag hierarchy for a service or feature. Triggers: config strategy, environment variables, .env, s
plugins/ai/skills/project-documentation/templates/readme.md, line 46
cp .env.example .env # Edit with your values
plugins/ai/skills/verification-before-completion/SKILL.md, line 244
- The diff touches a fixture, seed, log, capture, or `.env`-shaped file and nobody
Show more
plugins/ai/skills/verification-before-completion/references/pre-commit-gate.md, line 30
| Config & secrets | `.env*`, credentials files, connection strings, CI variables, deploy manifests |
plugins/architect/skills/configuration-strategy/SKILL.md, line 3
description: "Design environment configuration, secrets management, and feature-flag hierarchy for a service or feature. Triggers: config strategy, environment variables, .env, sec
plugins/architect/skills/configuration-strategy/SKILL.md, line 21
- **Written decisions** - config conventions, naming schemes, `.env.example`,
plugins/architect/skills/configuration-strategy/evals/evals.json, line 15
"Before adding the new keys, establishes what configuration already exists (existing keys or values, .env.example, config conventions), or says it cannot inspect the project and na
plugins/architect/skills/configuration-strategy/evals/evals.json, line 28
"Recommends .env.example to document these variables without committing values"
Agent instructions
Pass
No instruction to ignore earlier instructions or to hide a step.
Obfuscation
Note
the file cap was reached before every file was read.
OBFUSCATION_FILE_CAP_REACHED
plugins/designer/skills/feature-planning/SKILL.md, line 1
---
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 5ac845a12fd7. requests shell access. The manifest names this permission. can reach a host that is not written as a fixed address. can reach payment-service. The description does not name that host. reads a credential or environment file. the file cap was reached before every file was read.
Date and source
Date checked:
github.com
Commit graded: 5ac845a12fd76358d321182e9071aac1ea8a920c
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