{"spec_id":"mvp-cost-and-acceptance-proof","title":"... 1 more in Requirements section below","summary":"The MVP must prove that idea-to-implementation-to-review workflows can be accepted using objective evidence while tracking both infrastructure and external provider costs. This prevents ambiguous completion claims, enables owner acceptance decisions, and provides the minimum revenue-readiness signal for unit economics.","potential_value":0.0,"actual_value":1.0,"estimated_cost":0.0,"actual_cost":1.0,"value_gap":0.0,"cost_gap":1.0,"estimated_roi":0.0,"actual_roi":1.0,"idea_id":"coherence-credit","process_summary":"Runtime task tool-call telemetry records `infrastructure_cost_usd`, `external_provider_cost_usd`, and `total_cost_usd` f; Review completion telemetry records acceptance evidence fields (`review_pass_fail`, verified assertion counts when prese; API exposes a single MVP acceptance summary endpoint returning acceptance counts and cost rollups (external, infrastruct; API exposes an external judge endpoint with explicit assertion checks and a single pass/fail decision for acceptance cla; External judge supports publicly trusted validator attestations (Ed25519 signature quorum from configured public keys) a","pseudocode_summary":null,"implementation_summary":"api/app/models/idea.py (Idea.work_type, Idea.actual_cost, Idea.stage)","created_by_contributor_id":null,"updated_by_contributor_id":null,"created_at":"2026-04-09T03:10:08.968371Z","updated_at":"2026-04-09T03:10:08.968371Z","content_path":"specs/mvp-cost-and-acceptance-proof.md","content_hash":"a08f032fff61d3a2","workspace_id":"coherence-network"}