Pattern: small typed-decision models are being wired in as the auto-approve gate for tool calls
jomatsu/pi-jev-auto-mode (created 2026-09-17) is a Jev-backed auto mode for the Pi coding agent that "semantically auto-approves bash, write, and edit tool calls and fails closed when a decision" is uncertain. Alongside it, NiazMorshed2007/jev-review (created 2026-09-17, 136 stars) is a local-first MCP plugin doing continuous quality review, Dicklesworthstone/skillranker ranks agent skills for the next step from live session context, and Ying-Kai-Liao/jev-browser has an LLM plan while Jev decides. The common architecture is a cheap deterministic classifier sitting in the approval path of an expensive generative agent, with fail-closed as the default, which is a different position in the stack than "cheap model does the easy subtasks."
Source
↳ Follow the thread