MCP, MCP server
io.github.agent-polis/impact-preview
Impact Preview for AI Agents - "Terraform plan" for autonomous AI actions
Compatibility: Not stated.
Grade C
One Medium finding. Read the findings before installing.
Not a guarantee. A hygiene check of the source at the commit shown, not a security audit.
SECRETS_PATH_CREDENTIAL
Why this grade
- SECRETS_PATH_CREDENTIAL Medium
Mentions a credential store path (~/.ssh, id_rsa, .npmrc, .aws/credentials, credentials.json, .netrc).
src/agent_polis/mcp_server.py, line 364
("id_rsa", "SSH private 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.
NETWORK_NO_FIXED_HOST
examples/impact_preview.py, line 28
print(f" curl -X POST {api_url}/api/v1/agents/register \\")
examples/quickstart.py, line 37
response = httpx.get(f"{API_URL}/health", timeout=10)
examples/quickstart.py, line 47
response = httpx.get(f"{API_URL}/.well-known/agent.json", timeout=10)
Show more
examples/quickstart.py, line 58
response = httpx.post(
examples/quickstart.py, line 102
response = httpx.post(
examples/quickstart.py, line 128
response = httpx.post(
examples/quickstart.py, line 151
response = httpx.get(
examples/quickstart.py, line 162
response = httpx.get(
Secrets
Concern
reads a credential or environment file.
SECRETS_ENV_READ SECRETS_PATH_CREDENTIAL SECRETS_PATH_DOTENV
examples/crewai_example.py, line 20
API_KEY = os.getenv("API_KEY")
examples/impact_preview.py, line 23
api_key = os.getenv("AGENT_API_KEY", "")
src/agent_polis/mcp_server.py, line 364
("id_rsa", "SSH private key"),
Show more
examples/impact_preview.py, line 110
api_key = os.getenv("AGENT_API_KEY", "")
src/agent_polis/config.py, line 4
Loads configuration from environment variables and .env files.
src/agent_polis/config.py, line 18
env_file=".env",
src/agent_polis/mcp_server.py, line 342
Checks for patterns like .env, credentials, production configs, etc.
src/agent_polis/mcp_server.py, line 357
(".env", "Environment file - may contain secrets"),
src/agent_polis/mcp_server.py, line 407
- .env - Environment files with secrets
src/agent_polis/mcp_server.py, line 410
- .pem, id_rsa, .ssh/ - Keys and certificates
src/agent_polis/actions/analyzer.py, line 37
".env",
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 600e309fa93f. can reach a host that is not written as a fixed address. reads a credential or environment file.
Date and source
Date checked:
github.com
Commit graded: 600e309fa93fa7279d31d881df563e210a7a02c7
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