Runtime Evidence Python Packages

phionyx-core

Phionyx Core SDK - AI↔AI Mediator and Echo Engine

phionyx-mcp-server

Phionyx MCP trust boundary governance layer — descriptor signing, runtime guardrail, tamper-evident audit chain for MCP-capable hosts.

phionyx-compliance

Phionyx compliance evidence report draft generator — Article-13-oriented and other governance-framework mappings from RGE v0.2 audit chains.

phionyx-eval-inspect

Interoperability bridge — export Phionyx Reasoned Governance Envelope (RGE) evidence into Inspect AI evaluation logs.

phionyx-langchain-langgraph

Native LangChain + LangGraph adapters for Phionyx runtime evidence — every chain, tool call, and LLM invocation emits a signed, hash-chained envelope entry.

phionyx-openai-agents

OpenAI Agents SDK tracing bridge for Phionyx runtime evidence — every Trace and Span emitted by the SDK becomes a signed, hash-chained envelope entry.

phionyx-eval

Phionyx evaluation tooling — LLM-as-judge primitive (eval-side) plus the assessment-signal vocabulary from the Phionyx Evaluation Standard v0.2.0. Producers run a judge against a (claim, evidence, rubric) triple and emit a signed Judgment envelope. Caller supplies the LLM client; no hard dependency on any provider SDK.

phionyx-letta

Letta memory-mutation adapter for Phionyx runtime evidence — every memory write, clear, forget, or consolidation emits a signed, hash-chained envelope with before/after diff.