What problem does it solve? Freelancers and agencies struggle to price software features consistently, often guessing a single number without grounding it in effort, client value, or market rates. This Skill combines a saved billing profile with structural size metrics of the active feature to produce three deterministic pricing scenarios side by side. ## Core Features & Use Cases - Three-scenario estimate: Computes Effort (hours by complexity class times seniority factor, plus tax reserve and markup), Value (10% to 30% capture of declared annual client value with payback context), and Market Range (hourly benchmarks by country and seniority from documented sources). - Deterministic and auditable output: Writes estimate.md and estimate.json conforming to a JSON schema, with formula versions, source citations, and a mandatory disclaimer; supports atomic writes and backup on recalculation. - Use Case: After running the pricing profile and sizing steps for a feature like a PIX payment integration, invoke this Skill to get a table comparing Effort (4,800 to 12,000 BRL), Value, and Market ranges, plus guidance on which scenario to anchor the proposal. ## Quick Start Run the reversa-pricing-estimate skill to generate the three pricing scenarios for the currently active feature.