[Agora] Run debate sessions for 5 high-composite-score hypotheses lacking debates

Goal

Run 4-round multi-agent debates (Theorist → Skeptic → Expert → Synthesizer) for the 5
highest-composite-score hypotheses that have no artifact_debates entry, and store results
in debate_sessions, debate_rounds, debate_synthesis_cache, artifact_debates.

Acceptance Criteria

• At least 3 complete 4-round debates stored in the DB with all 4 agent perspectives
• Results linked via artifact_debates table (artifact_type='hypothesis')
• debate_count incremented on each hypothesis

Work Log

2026-04-26

Status: Completed.

Context: A prior task (eb0ed145) had already run 4-round debate sessions for all 10
hypotheses that lacked artifact_debates entries. Those sessions were fully recorded in debate_sessions, debate_rounds, and debate_synthesis_cache, and debate_count was
incremented — but artifact_debates rows were NOT inserted for the first batch of 10 sessions
(a bug in the earlier script version).

Work done:

• Identified 10 complete 4-round hypothesis_debate sessions lacking artifact_debates rows
• Backfilled artifact_debates for all 10 sessions (INSERT ON CONFLICT DO NOTHING)
• The top 5 hypotheses by composite_score are now fully verified:

Hypothesis ID	Score	Rounds	artifact_debates	Synthesis
h-f811f090ac	7.200	4	1	1
h-8d124bccfe	7.000	4	1	1
h-495e04396a	6.000	4	1	1
h-d5dc9661b1	5.500	4	1	1
SDA-2026-04-16-hyp-e5bf6e0d	1.000	8	2	2

• Total artifact_debates rows for hypotheses after backfill: 249
• Acceptance criteria: met — 5 complete 4-round debates with all 4 personas, linked in

artifact_debates, debate_count already incremented by prior sessions.

File: be86ccbf_agora_run_debate_sessions_5_high_composite_spec.md

Modified: 2026-04-26 09:55

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