Build from repo — cutloom

Enter the compiler

The v0.1 gem lives in ruby/. Ruby 3.3+ and Bundler are required.

cd ruby
bundle install

Emit the four cuts

Slides (HTML + PPTX), searchable PDF, and shot-ready video from the example fixtures.

bundle exec trunkim build ../examples/l1-product-review.loomd --out ../dist/l1 --emit html,pptx
bundle exec trunkim build ../examples/l2-handout.loomd --target pdf --out ../dist/l2
bundle exec trunkim build ../examples/l3-launch-spot.loomd --target video --out ../dist/l3

Or smoke the whole path

One command for local full acceptance when Typst / Chrome / ffmpeg are installed.

bundle exec rake smoke

Outputs

Cut	Path
HTML slides	`dist/l1/index.html`
PPTX	`dist/l1/l1-product-review.pptx`
PDF	`dist/l2/l2-handout.pdf`
MP4 + VTT	`dist/l3/l3-launch-spot.mp4`

Dependencies

Need	Tool
Always	Ruby 3.3+, Bundler
PDF	Typst
Video	Chrome or Edge + ffmpeg
Voice	`pip install edge-tts`

Day-to-day commands

bundle exec trunkim validate ../examples/l1-product-review.loomd
bundle exec trunkim ir ../examples/l3-launch-spot.loomd --target video
bundle exec trunkim build <file.loomd> --out DIR [--target slides|pdf|video] [--emit html,pptx,pdf,mp4]

Clone the repository that contains ruby/, examples/, and docs/. This page is the public face of ruby/README.md.

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