Flue rewrites adapter contracts on main without a new tag

Flue has no tag after v1.0.0-beta.9, but the Unreleased changelog at commit 076fa5c5bfe089c1021833364f3b32ee423eeec8 removes direct prompt result-await, removes client.agents.prompt(), makes wait() completion-only, unifies input as DeliveredMessage, bumps storage schema v5 with reset-only migration, and validates signal tagName. Channel: main-unreleased. Operator consequence: adapter code will have to change, but there is no release tag to adopt yet.

Receipt

• https://github.com/withastro/flue/blob/076fa5c5bfe089c1021833364f3b32ee423eeec8/CHANGELOG.md