Verify the cleaned 1.0 tree end to end #998

Parent

Spec: 1.0 tree cleanup and release contracts

What to build

Run the agreed public contract seams and whole-repo CI against the cleaned tree; fix integration regressions found at those seams.

Acceptance criteria

• CLI shape, SDK contract, replicated-body tolerance, installer/channel, baseline Postgres, and Cloud config checks all pass.
• Whole-repo CI passes. There is no scripted release qualification (What release qualification must prove for 0.2.0).

Blocked by

• Remove Compose authoring from Core
• Freeze the 1.0 CLI Cluster command tree
• Freeze tolerant daemon store and enrollment contracts
• Keep only stable and beta Release Channels
• Keep the SDK internal with WASM-only config
• Remove retired Cloud authoring and capability paths
• Prune retired Cloud pages and server functions
• Make Cloud config and billing optional for self-hosters
• Squash Cloud schema to one fresh Postgres baseline
• Ship the Self-hosted Cloud release image
• Remove stale repository docs and duplicate CI paths