incident 2838185732fc dismissed
Cluster
- pattern
- silent assumption of USD for ambiguous source currency
- traces
- 4
- project
- finpay-support
- created
- May 8 15:30:20
- updated
- May 8 17:32:27
Hypothesis
The v2 version of the prompt (released 2026-05-05) introduced an explicit defaulting clause that instructs the agent to assume USD for unspecified currencies, which contradicts the requirement to ask for clarification.
- recommended
- Remove the clause 'Always assume USD if not specified.' and restore the explicit instruction 'Never silently assume a default currency.' from version v1.
- evidence
- The defaulting clause was added in v2 (released 2026-05-05T12:47:00+00:00), and all 18 reported failures occurred after this rollout timestamp.
- confidence
- 0.50
Cycle parameters — self-tuned at start of cycle
- eval_target_count
- 8
- min_hypothesis_confidence
- 0.6
- min_lift
- 0.25
- cluster_max_failures
- 20
Past-cycle introspection
- n_cycles_seen
- 0
- trend
- insufficient-data
State history
| at | from | to | note |
|---|---|---|---|
| May 8 15:30:20 | detected | detected | 4 affected traces |
| May 8 17:32:27 | detected | hypothesized | |
| May 8 17:32:27 | hypothesized | dismissed | hypothesis confidence 0.50 below threshold 0.60 |