logicfp 2.1.0

logicfp protection runtime and HTTP service

Logic Fingerprint (logicfp)

logicfp is a Python protection library for wrapping function boundaries with circuit-breaker style control.

Developer documentation lives in README.developer.md.

Install

pip install logicfp

Quick Start

from logicfp import protect


@protect(simple=False)
def call_model(request):
    return {"answer": request.payload["text"].upper()}


result = call_model(payload={"text": "hello"})

Use @protect() when you want the simplest user-mode entrypoint. Use create_protector() when you need more than one protector instance. Use logicfp.user_mode when you want explicit user-mode types like ProtectRuntimeError.

Minimal Config

Put your project config at:

your_project/config/config.yaml

logicfp:
  instance_id: decorator-node
  default_source: user_function
  backend_type: memory

Use logicfp: as the main YAML section name. Older logic_fingerprint: configs are still accepted for compatibility.

Learn More

• Quick user-mode guide: documents/Tutorial/用户模式快速接入.md
• User mode: documents/Tutorial/用户模式示例.md
• Mode guide: documents/Tutorial/protect 的用户模式与工程模式.md
• Optional engineering mode: documents/Tutorial/工程模式示例.md