Release channels

Channel	Install source	Use when
Stable	v0.1.0	You want the best validated public alpha.
Dev	dev branch	You want next-release integration changes.
Nightly	nightly branch	You want daily snapshots and can tolerate breakage.
Main	main branch	You want the current release branch tip.

The CLI page should keep public-alpha expectations visible. Phonton is real, but maturity claims should stay tied to what the release can reproduce.