The Pull: Week 25, 2026

This week in open source: Agent guardrails, modular video workflows, and a codebase map that finally helps AI stop getting lost

1) Palmier Pro: Video Editing Gets Agent Rails

github.com/palmier-io/palmier-pro | License: GPL-3.0

Featured in The Push: June 19th, 2026

Palmier Pro turns a macOS video editor into a shared workspace for humans and AI agents. The clever bit is the MCP layer, which gives assistants structured access to the timeline instead of limiting them to chat suggesti…