v0.2.10

What's Changed

• Add origin-aware history cleanup remote impact diagnostics for candidates and previews.
• Add cleanup-tied guarded publish preflight/apply APIs with support refs and force-with-lease checks.
• Add first-class host facade cleanup wrappers for preview/apply, stale-version resolution, cleanup undo, remote impact, and cleanup publish.
• Add safety coverage for local-ahead cleanup publish and remote-race blocking.
• Publish draftline 0.2.10 and @draftline/client / @draftline/react 0.1.11.

Validation

• cargo fmt --check
• cargo test --workspace
• cargo clippy --workspace --all-targets -- -D warnings
• RUSTDOCFLAGS='-D warnings' cargo doc --workspace --no-deps
• npm run test
• npm run package:smoke