Get context with "Analysis v1_eng"

Launch "note_simulator.html"

Follow "test-protocol-v2_eng.txt" to get comprehensive testing from basics to chaos node situation.

Find the best method.

It might be :

• Quorum: checking 2 nodes in parallel + cross-checking the height value. Detects liars and "stale" nodes.
• EWMA + sticky: sliding score (functionality + latency). Switches only when the current node is truly "down"—never for a marginal gain.