reeln 0.0.23

Platform-agnostic CLI toolkit for livestreamers

reeln

Platform-agnostic CLI toolkit for livestreamers.

reeln handles video manipulation, segment/highlight management, and media lifecycle — generic by default, sport-specific through configuration. Built by Streamn Dad.

Features

• Game lifecycle management — init, segment, highlights, finish
• FFmpeg-powered video merging — concat segments into highlight reels, no re-encoding
• Sport-agnostic segment model — hockey periods, basketball quarters, soccer halves, and more
• Flexible configuration — JSON config with XDG-compliant paths, env var overrides, named profiles
• Pipeline debugging — --debug flag captures ffmpeg commands, filter chains, and metadata for troubleshooting
• Plugin-ready architecture — lifecycle hooks, typed capability interfaces, and config schema declarations
• Cross-platform — macOS, Linux, Windows

Quick start

# Install
pip install reeln

# Verify it works
reeln --version

# View your configuration
reeln config show

# Initialize a hockey game
reeln game init roseville mahtomedi --sport hockey

More commands are being built — rendering and media management are on the roadmap. See the CLI reference below for what's available and what's coming.

Supported sports

reeln adapts its directory structure and terminology to your sport:

Sport	Segment name	Count	Example directories
hockey	period	3	period-1/, period-2/, period-3/
basketball	quarter	4	quarter-1/ through quarter-4/
soccer	half	2	half-1/, half-2/
football	half	2	half-1/, half-2/
baseball	inning	9	inning-1/ through inning-9/
lacrosse	quarter	4	quarter-1/ through quarter-4/
generic	segment	1	segment-1/

Custom sports can be registered in your config file.

CLI reference

Available now:

Command	Description
reeln --version	Show version
reeln --help	Show help and available commands
reeln config show	Display current configuration
reeln config doctor	Validate config, warn on issues
reeln game init	Set up game directory with sport-specific segments

| reeln plugins search | Search the plugin registry | | reeln plugins info <name> | Show detailed plugin information | | reeln plugins install <name> | Install a plugin from the registry | | reeln plugins update [name] | Update a plugin or all installed plugins | | reeln plugins list | List installed plugins with version info | | reeln plugins enable <name> | Enable a plugin | | reeln plugins disable <name> | Disable a plugin |

Coming soon (command groups are registered, implementation in progress):

Command	Description
reeln game segment <N>	Move replays and merge segment highlights
reeln game highlights	Merge all segments into full-game highlight reel
reeln game finish	Finalize game, cleanup temp files
reeln render short	Render 9:16 short from clip
reeln render preview	Fast low-res preview render
reeln media prune	Artifact cleanup (supports --dry-run)
reeln doctor	Health check: ffmpeg, config, permissions

Configuration

reeln uses a layered JSON config system:

1. Bundled defaults — shipped with the package
2. User config — config.json in your XDG config directory
3. Game overrides — game.json in the game directory
4. Environment variables — REELN_<SECTION>_<KEY>

# Override any config value via env var
export REELN_VIDEO_FFMPEG_PATH=/opt/ffmpeg/bin/ffmpeg
export REELN_PATHS_OUTPUT_DIR=~/custom-output

# View the resolved config
reeln config show

Requirements

• Python 3.11+
• ffmpeg 5.0+

Installation

# With pip
pip install reeln

# With uv
uv tool install reeln

# Development
git clone https://github.com/StreamnDad/reeln-cli.git
cd reeln-cli
make dev-install

Documentation

Full documentation is available at reeln.readthedocs.io.

License

GNU Affero General Public License v3.0 (AGPL-3.0)

Links

• streamn.dad — project home
• Documentation — full docs
• @streamn_dad — highlights on Instagram
• YouTube — livestreams and highlights