sofagent is an open-source FDE Harness for AI coding agents — on entry, write your business judgment into files (workflows, ontology, AI nodes); after departure, audit every change against them. 25 codified audit rules, tamper-evident chain, snapshots, and an MCP toolset (104 tools, 11 plugins). Everything can be FDEing.
The deny-by-default governance kernel for AI agents — permissions, L0–L4 guardrails, human approvals and an immutable audit chain as an Apache-2.0, framework-neutral library. Gate LangGraph / CrewAI / n8n / Dify or plain scripts in three lines.
Codex-style agent auto-approval for DeepSeek Harness: an independent reviewer model decides allow/deny on the approval answerer chain, fail-closed, with a rationale for every decision (refusals and allows) in a dedicated Approvals tab. · 替我审批:独立复核模型裁决,fail-closed,每次审批留详细理由。