Under the hoodTier: how much it should matter to you
1Useful: my rating, 1 to 5
2Signal: worth watching, 1 to 5
Headless ModeArea: what it touches
Internal ChangesKind: in v2.1.248,
Internal ChangesSection of the release
What
The bridge used by print and headless runs now publishes a liveness check on the session registry, so other code can ask directly whether the bridge is running rather than inferring it from side effects.
Details
The check reports whether the bridge's transcript writer exists.
Evidence
remoteBridgeLive
Strings lifted out of the shipped bundle, so the claim above can be checked against them.
