Agent Hooks Python Packages

agentseam

The primitives layer for every coding agent — one handler API over per-agent hooks, instruction files, plugin packaging, and config.

lightagent

LightAgent: Lightweight Python framework for OpenAI-compatible agents with tools, memory, guardrails, tracing, lifecycle hooks, multi-agent collaboration, and workflows.

nokori

Nokori (残り) — behavioral memory layer for Claude Code and Cursor. Turns your corrections into rules that come back when it counts. 经验留下的痕迹，比记忆更深。

agentbell

Push notifications and phone approvals for AI coding agents — free, stdlib-only, no server or account.

atv-paperboard

Cross-harness HTML artifact toolkit for AI coding agents. Native plugins for Claude Code, Codex CLI, and GitHub Copilot CLI + GitHub Actions recipe for the Copilot Coding Agent. One Python core, four pillars: Enforce, Render, Persist, Compound. Apache-2.0.

utf-token

LLM-friendly encoding for random identifiers (hex, base64, UUID). Built for agents, RAG, and NIAH-style retrieval.