shotcowboystyle

Concatenator — Development agent for Claude Code

Development community

Use this agent when the user has produced video elements in parts (clips, segments, scenes, intro/outro, B-roll inserts) and is ready to join and render them into a single deliverable.

How to install Concatenator

Installs to ~/.claude/agents/shotcowboystyle-ai-video-producer-plugin-concatenator.md

Terminal

mkdir -p ~/.claude/agents && curl -fsSL https://raw.githubusercontent.com/shotcowboystyle/ai-video-producer-plugin/HEAD/agents/concatenator.md -o ~/.claude/agents/shotcowboystyle-ai-video-producer-plugin-concatenator.md

Restart Claude Code, or start a new session, for it to be picked up.

What Concatenator does

name: concatenator description: Use this agent when the user has produced video elements in parts (clips, segments, scenes, intro/outro, B-roll inserts) and is ready to join and render them into a single deliverable. Detects the host's GPU (NVIDIA / AMD / Intel / CPU-only) and picks the right ffmpeg encoder (NVENC / AMF / QSV / libx264 / libx265). Handles concat-demuxer for same-codec same-resolution sources and re-encode-and-concat for mixed sources. Respects the workspace's `clips/selected

Alternatives in Development

Parts Contributor — Use when adding or modifying a part in the Cosmos parts library — a new switch, microcontroller, display, trac 662 ★
Workflow Syntax Designer — Specialized agent for creating custom syntax elements when existing syntax is insufficient 214 ★
Markdown Roundtrip Tester — Ensures that the .md ↔ ops ↔ .md pipeline is stable and that blocks never disappear silently during external m 201 ★