ProdstackBeta
Stage 5 · Requirements

Specs your team and your AI agents can build from

Journeys, business rules and missing scenarios first. Then a PRD or BRD in one click.

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PRD · Open shift alertsExample
01Problem and evidence
02User journeys
03Business rules
04Missing scenarios
05Success metrics
The problem

Why this matters

Vague specs are the most common reason features get built twice.
AI coding tools build exactly what you wrote, including the gaps.
Edge cases are found in testing, when they cost the most.
How it works

10 steps, guided by the coach

The coach walks you through each step, tracks your progress and moves on when the step's output is agreed. Click a step to see what it produces.

Step 1 of 10 · what you get
Context Detection

What is being specified, and what is already decided.

Context foundExample
ScopeOpen shift alerts
Decided3 decisions from Strategy
UsersManagers and nurses
Evidence8 interviews, 4 sources
  1. Context foundExample
    ScopeOpen shift alerts
    Decided3 decisions from Strategy
    UsersManagers and nurses
    Evidence8 interviews, 4 sources

Journeys and flows as diagrams

Each journey is mapped step by step and drawn as a diagram you can share.

Journey · fill an open shiftExample
Shift opens
Alert to qualified staff
First to accept
Manager confirms

Missing scenarios found for you

The coach looks for what the spec does not cover yet, before your team or your AI agent finds it the hard way.

Missing scenariosExample
  • Two staff accept at the same second
  • Staff member lacks the required license
  • Shift crosses midnight and a pay period

PRD or BRD in one click

Pick the sections from a 23-section template. Each section is written from your memory and cited research.

PRD · Open shift alertsExample
01Problem and evidence
02User journeys
03Business rules
04Functional requirements
05Non-functional requirements
06Success metrics
What you leave with

Real outputs, not just a chat

  • User journeys and flow diagrams
  • Business rules and dependencies
  • Functional and non-functional requirements
  • A list of missing scenarios
  • A PRD or BRD you can export
One connected path
← Comes fromStage 4 · Roadmap
Questions

Common questions

Explore more of Prodstack

The 7 stages
Stage 1DiscoveryValidate the problem with research, interviews and market size.Stage 2StrategyPositioning, business model, go-to-market, metrics and P&L.Stage 3PrioritizationA ranked list from two methods, with the reasons.Stage 4RoadmapRoadmaps shaped for leaders, teams or investors.Stage 5RequirementsJourneys, rules, missing scenarios, then a PRD or BRD.Stage 6Backlog3-part user stories and coding agent prompts.Stage 7GrowthPMF, AAARRR funnel, CAC and the right growth strategy.
Capabilities
CapabilityConnectors41 tools, from Jira and GitHub to Stripe and PostHog.CapabilityPortfolioHealth, stage and risks across products or startups.CapabilityCollaborative sessionsA shared coach session plus a private side chat.CapabilityShares and usageA share per member, usage by month.CapabilityProduct memoryOne memory across stages, files and chats.CapabilityTraceabilityThe why behind every decision, and alerts on conflicts.

Know what to build before you build it.

Try every stage and capability free for 7 days.

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