16 open-source Claude Code skills for moving context between AI CLIs, running multi-model counsel and shipping faster — built from daily use.

Session interop — move context between agents
Port a conversation between Claude Code and Codex CLI, either direction, with full prior logic.
Digest another session's recent activity via a cheap worker model — without blowing your context.
Quick glance at what another running CLI session is doing right now.
Import a Codex CLI conversation into Claude for review or continuation.
Same, for Antigravity (Gemini) sessions.
Pull progress from a grok CLI session so Claude continues where it left off.
Find past sessions across all projects by name or topic, straight from the raw transcripts.
List and resume sessions across project subdirectories.
Decisions & orchestration
Dev workflow
Diff and sync env vars between .env.local and Vercel. Masks values, never deletes.
Screenshot-driven feedback loop to verify UI before committing.
Set up and debug MCP servers — auth, scopes, and a “won't connect” playbook.
The common Vercel build failures in Next.js apps, and how to prevent them.
Layout and component conventions for Next.js + React 19 + Tailwind v4.