Claude Code, Skill
Agent Builder Skills
AWSでAIエージェントのWebアプリを作るためのスキル集
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 SECRETS_ENV_READ
Why this grade
- NETWORK_NO_FIXED_HOST Low
Makes a network call whose host is not written as a fixed address.
skills/kb-agent-webapp-cdk/SKILL.md, line 194
const response = await fetch('/runtime-config.json', { cache: 'no-store' }); - NETWORK_UNNAMED_HOST Low
Calls a fixed host that the description does not name.
skills/kb-agent-webapp-cdk/SKILL.md, line 194
const response = await fetch('/runtime-config.json', { cache: 'no-store' }); - SECRETS_PATH_DOTENV Low
Mentions a .env file.
skills/kb-agentcore-cdk/references/cdk-runtime.md, line 107
export TAVILY_API_KEY=$(grep TAVILY_API_KEY .env | cut -d= -f2) && npx ampx sandbox - SECRETS_ENV_READ Note
Reads an environment variable whose name contains KEY, SECRET, TOKEN, PASSWORD or CREDENTIAL.
skills/kb-agentcore-cdk/references/cdk-runtime.md, line 99
TAVILY_API_KEY: process.env.TAVILY_API_KEY || '',
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
Pass
No shell or command execution found, and no extra permission was declared.
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 api.example.com. The description does not name that host.
NETWORK_NO_FIXED_HOST NETWORK_UNNAMED_HOST
skills/kb-agent-webapp-cdk/SKILL.md, line 194
const response = await fetch('/runtime-config.json', { cache: 'no-store' });
skills/kb-agent-webapp-cdk/SKILL.md, line 359
curl -sS -o /dev/null -w '%{http_code}\n' https://<配信ドメイン>/
skills/kb-agent-webapp-cdk/SKILL.md, line 360
curl -sS -o /dev/null -w '%{http_code}\n' https://<配信ドメイン>/settings
Show more
skills/kb-agent-webapp-cdk/SKILL.md, line 361
curl -sS https://<配信ドメイン>/runtime-config.json
skills/kb-agent-webapp-cdk/SKILL.md, line 364
curl -sS -I https://<配信ドメイン>/ | grep -i cache-control
skills/kb-agent-webapp-cdk/SKILL.md, line 365
curl -sS -I https://<配信ドメイン>/assets/<ハッシュつきJS> | grep -i cache-control
skills/kb-agent-webapp-cdk/SKILL.md, line 368
curl -sS -I -H 'Accept-Encoding: br' https://<配信ドメイン>/assets/<ハッシュつきJS> | grep -i content-encoding
skills/kb-agent-webapp-cdk/SKILL.md, line 371
curl -sS -o /dev/null -w '%{http_code}\n' https://<バケット名>.s3.amazonaws.com/index.html
Secrets
Concern
reads a credential or environment file.
SECRETS_ENV_READ SECRETS_PATH_DOTENV
skills/kb-agentcore-cdk/references/cdk-runtime.md, line 99
TAVILY_API_KEY: process.env.TAVILY_API_KEY || '',
skills/kb-agentcore-cdk/references/cdk-runtime.md, line 100
OTHER_SECRET: process.env.OTHER_SECRET || '',
skills/kb-agentcore-cdk/references/cdk-runtime.md, line 107
export TAVILY_API_KEY=$(grep TAVILY_API_KEY .env | cut -d= -f2) && npx ampx sandbox
Show more
skills/kb-strands-agentcore/references/tools.md, line 89
TAVILY_API_KEY = os.environ.get("TAVILY_API_KEY", "")
Agent instructions
Pass
No instruction to ignore earlier instructions or to hide a step.
Obfuscation
Pass
No encoded or minified payload found.
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 d8c8aa6a3176. can reach a host that is not written as a fixed address. can reach api.example.com. The description does not name that host. reads a credential or environment file.
Date and source
Date checked:
github.com
Commit graded: d8c8aa6a3176efd76966d7ee61cd6e26a8d63ce2
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