When implementation is automated, trust shifts to the layer that decides what gets built. That layer should not be a black box tied to a vendor roadmap. Open source is not a charity gesture; it is a compatibility guarantee. You can run it, fork it, and verify that the product map you see is the product map the tool enforces. We ship Dossier under a clear license so teams can adopt it without betting their workflow on opaque SaaS behavior — hosted tiers should add convenience, not hold core ideas hostage.