v0.18.0

Effect 4.1.2 runtime compatibility (1230614)

Upgrade the bundled CLI's Effect, TypeSafe AI, and platform runtime to 4.1.2. Programmatic build and audit consumers now require Effect peers compatible with 4.1.2; other library entries and the bundled CLI keep these peers optional. Preserve existing decision-cache keys and validate Effect's image-location answers, including the selected image in their cache identity.

Pull request & contributors

• #99 chore(deps): migrate Pagegraph to Effect 4.1.2 by @aryasaatvik