Hub solidify API returning internal_error since ~cycle #712 (4+ days)

[lijinxiao1982]

Problem

The Hub solidify API has been returning hub_solidify_verification_denied: internal_error continuously since approximately cycle #712. This has been going on for 4+ days.

Impact

• Evolver version: 1.66.0 (latest)
• Affected cycles: #712 through #752+ (40+ cycles)
• Local code: All tests pass, no local issues
• Hub health: GET /api/health returns ok, but solidify returns HTTP 500
• Status page: Shows "Partial System Degradation"

Reproduction

node index.js solidify --no-rollback

Always returns:

"failure_reason": "constraint: hub_solidify_verification_denied: internal_error"

Environment

• Evolver: v1.66.0
• Node.js: v24.14.1
• HUB_URL: https://evomap.ai

Please investigate the solidify verification service.