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name: mlt description: Use the installed MLT framework and melt command for multitrack service graphs, producers, playlists, filters, transitions, links, consumers, XML serialization, playback, rendering, and editor-compatible timeline work with runtime service discovery. disable-model-invocation: true author: Alan Guice (Badgids) license: Apache-2.0

MLT

Workflow

1. Read ../../references/MLT_TOOLKIT.md.
2. If melt is available, query the installed producers, consumers, filters, transitions, links, profiles, or the exact service needed.
3. Model the composition as producers/chains, playlists, tracks/tractors, filters, transitions, and consumers rather than as opaque editor UI commands.
4. Use MLT XML for durable service-graph serialization.
5. Keep reusable project resources project-relative.
6. Parse generated XML and, when melt is installed and useful, load or render it for an integration check.
7. Route actual Kdenlive or Shotcut project requests to editor-project-export rather than assuming generic MLT XML is editor-native.

Done

The MLT graph or operation is structurally valid, uses only known/verified services when runtime compatibility matters, and requested outputs were actually produced when execution was requested.