arbiter-core

v0.9.0.dev1 suspicious
4.0
Medium Risk

Core policy-controlled MCP gateway for agent-accessible services

🤖 AI Analysis

Final verdict: SUSPICIOUS

The package exhibits some red flags due to its metadata characteristics, such as newness and limited maintainer history, which raise concerns about its legitimacy.

  • Metadata risk score of 6 out of 10
  • Lack of maintainer history and sparse repository activity
Per-check LLM notes
  • Network: No network calls detected, which is normal unless the package requires external communication.
  • Shell: Subprocess execution may be legitimate if documented functionality involves shell commands, but warrants further investigation to ensure it's not being used maliciously.
  • Obfuscation: No obfuscation patterns detected, indicating low risk.
  • Credentials: No credential harvesting patterns detected, indicating low risk.
  • Metadata: The package shows signs of being potentially suspicious due to its newness, lack of maintainer history, and sparse repository activity.

📦 Package Quality Overall: Low (2.8/10)

○ Low Test Suite 1.0

No test suite detected

  • No test files or test-runner configuration detected
○ Low Documentation 1.0

No documentation detected

  • No documentation URL, doc files, or meaningful description found
○ Low Contributing Guide 2.0

No contributing guide or governance files found

  • No CONTRIBUTING, CODE_OF_CONDUCT, or governance files found
◈ Medium Type Annotations 5.0

Partial type annotation coverage

  • 169 type-annotated function signatures detected in source
◈ Medium Multiple Contributors 5.0

Limited contributor diversity

  • 1 unique contributor(s) across 100 commits in omry/arbiter
  • Single author but highly active (100 commits)

🔬 Heuristic Checks

Outbound Network Calls

No suspicious network call patterns found

Code Obfuscation

No obfuscation patterns detected

Shell / Subprocess Execution score 2.0

Found 1 shell execution pattern(s)

  • "1" try: result = subprocess.run( args, cwd=root, env=env
Credential Harvesting

No credential harvesting patterns detected

Typosquatting

No typosquatting candidates detected

Registered Email Domain

Email domain looks legitimate: yadan.net>

Suspicious Page Links

All external links appear legitimate

Git Repository History score 2.5

Git history flags: Repository has zero stars and zero forks

  • Repository has zero stars and zero forks
Maintainer History score 6.0

3 maintainer concern(s) found

  • Only one version has ever been released — brand new package
  • Author name is missing or very short
  • Author "" appears to have only 1 package on PyPI (new or inactive account)
Known CVE Vulnerabilities

No known vulnerabilities found in OSV database.

💡 AI App Starter Prompt

Use this prompt to build a project with arbiter-core
Create a mini-application called 'ServiceGuard' that acts as a policy-controlled gateway for managing access to various backend services. This application will use the Python package 'arbiter-core' to enforce policies and manage access requests. ServiceGuard should have the following functionalities:

1. **User Authentication**: Implement a simple user authentication system where users can register and log in using their credentials.
2. **Policy Management**: Utilize 'arbiter-core' to define and manage policies that control who can access which services. Policies should be based on user roles and service permissions.
3. **Service Discovery**: Integrate a service discovery mechanism to dynamically discover available backend services. This could simulate different types of services like a database, a file storage system, etc.
4. **Access Requests Handling**: When a user tries to access a service, ServiceGuard should validate the request against the defined policies. If the request is valid, it forwards the request to the appropriate service; otherwise, it denies access.
5. **Logging and Monitoring**: Implement logging and monitoring capabilities to track access attempts and service usage. This data should be stored and made accessible for analysis.
6. **Admin Interface**: Provide an admin interface where administrators can view logs, manage policies, and monitor the overall health of the system.

For each feature, explain how 'arbiter-core' is utilized. For example, when defining policies, you would use 'arbiter-core' to create policy rules that map specific user roles to service permissions. During the access request handling phase, 'arbiter-core' would be used to evaluate the incoming request against these policies.

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