agent-failsafe

FailSafe governance adapter for the Microsoft Agent Governance Toolkit.

agent-failsafe is a Python adapter that connects the FailSafe runtime governance engine to the Microsoft Agent Governance Toolkit.

• Adds runtime behavioral governance to the toolkit • Detects failure patterns such as tool recursion and reasoning collapse • Integrates through interceptors, validators, and policy providers • Install with pip install agent-failsafe

Core runtime: https://github.com/MythologIQ/Failsafe

Installation

# Core only (types, clients, patterns, trust scoring)
pip install agent-failsafe

# With specific toolkit packages
pip install agent-failsafe[agent-os]          # Interceptor + Integration + Webhook events
pip install agent-failsafe[agent-sre]         # SLI + Signal generation
pip install agent-failsafe[agent-mesh]        # Audit sink
pip install agent-failsafe[agent-hypervisor]  # ExecutionRing + KillSwitch

# Everything
pip install agent-failsafe[full]

The public extras above keep their names, but resolve to the consolidated Microsoft Agent Governance Toolkit 4.x packages: agent-os, agent-mesh, and agent-hypervisor pull agent-governance-toolkit-core (>=4.0.0,<5.0), while agent-sre pulls agent-governance-toolkit-cli (>=4.0.0,<5.0). full (and dev) install the union of both consolidated packages.

Extension Points

Architecture Diagram

AI Agent
↓
Agent Governance Toolkit
↓
agent-failsafe adapter
↓
FailSafe runtime engine
↓
Tool execution

Basic Usage Example

Basic interceptor example

from agent_failsafe import FailSafeInterceptor

interceptor = FailSafeInterceptor()
result = interceptor.intercept(request)

from agent_failsafe import FailSafeInterceptor

interceptor = FailSafeInterceptor()
result = interceptor.intercept(request)

See docs/ADAPTER_ARCHITECTURE.md for full API reference.

Ecosystem

FailSafe runtime engine https://github.com/MythologIQ/Failsafe

Developer extension https://marketplace.visualstudio.com/items?itemName=MythologIQ.mythologiq-failsafe https://open-vsx.org/extension/MythologIQ/mythologiq-failsafe

Recommended GitHub Topics

• ai-agents
• agent-governance
• agentic-ai
• ai-runtime
• ai-reliability
• llm-agents
• ai-infrastructure
• open-source

License

MIT