Axis 1
Problem hypothesis
Confirm the pain is real and held by specific people.
Required signals
The agent must submit at least these signal types — with valid citations and schema-compliant values — before this axis can be scored.
Signal summary (from catalog)
user_quote ×3 (verbatim, URL, date, speaker role) · counterfactual_quote ×1 (someone for whom the pain is NOT acute, with explanation)
Full registry spec coming soon — the protocol JSON is being authored in parallel.