FLOW is how HackProduct turns every practice answer into trainable feedback: Frame, List, Optimize, Win. The moves adapt across product sense, systems, data, SQL, coding, and AI-native workflows.
Clarify user, goal, metric, scope, and constraint so the rest of the answer solves the right problem.
Generate non-overlapping hypotheses, architectures, schemas, queries, or implementation paths before you pick one.
Use impact, confidence, effort, risk, latency, cost, correctness, or user value to select the highest-leverage path.
Make the decision legible: recommendation first, evidence second, risks named, next step clear.
User, metric, segment, recommendation
Requirement, component, bottleneck, trade-off
Entity, relationship, access pattern, constraint
Business question, join path, assumption, conclusion
Constraint, approach, edge case, correctness
Context, eval, review loop, product value
Pick a discipline, answer in the workspace, let Hatch follow up, and save the receipt that shows what changed.