Clear recorded commands. Call in finally block after each SSR request.
Number of recorded commands.
How many commands were dropped at the maxCommands cap. Non-zero means
the client will rehydrate PARTIAL state — server/client divergence. Check
it after dehydrate() rather than trusting the render silently: a cap
that reads as "recorded everything" when it didn't is the failure mode
this accessor exists to make visible.
Extract the recorded commands as a serializable array. Call after SSR render is complete, embed in HTML for the client.