Lesson 4: Product Development Flow

Customer Centricity

A mindset and practice focused on deeply understanding customer needs to build solutions that meaningfully improve their lives.

Benefits of Customer Centricity

Increased revenue, better engagement, higher satisfaction, clearer alignment, and more resilient, sustainable products.

Personas

Fictional, research‑based customer profiles that capture user goals, behaviors, needs, and frustrations to guide product decisions.

Design Thinking

A human‑centered approach to innovation that combines deep customer understanding with iterative solution exploration.

Empathy Map

A tool used to understand what customers think, feel, see, say, do, and hear to identify pain points and opportunities.

Journey Map

A visualization of the end‑to‑end customer experience, showing emotions, interactions, and improvement opportunities.

Garbage In, Garbage Out

The principle that AI or analytical systems produce poor output when fed poor, biased, or incomplete data.

AI Deep Research

Using AI to quickly synthesize large volumes of customer feedback, usage data, or market insights to support discovery work.

ART Backlog

A collection of upcoming features, enablers, and NFRs that the Agile Release Train will implement to deliver value.

Product Vision

A description of the future state of the product that explains how it solves problems, who it serves, and what differentiates it.

Enablers

Technical, architectural, or compliance work that supports future functionality and maintains the architectural runway.

Architectural Runway

The existing technical foundation that enables near‑term feature development without excessive redesign.

Feature Benefit Hypothesis

A statement describing the business value a feature is expected to deliver.

Acceptance Criteria

A clear set of conditions that define when a feature or story is complete and meets expectations.

AI for Feature Writing

AI tools help clarify intent, strengthen hypotheses, suggest acceptance criteria, and refine wording.

Prompt

A clear instruction given to an AI system that defines the goal, context, and expectations for the desired output.

Prompting Template

A structure that includes goal, role, task, context, and details to improve the clarity of AI‑generated results.

Story Points

A relative measure of effort and complexity used to estimate and plan small, incremental pieces of work.

Feature

A service or capability that delivers value to the customer and can be completed within a single PI by a single ART.

User Story

A small, customer‑centric requirement expressed in the format “As a , I want , so that .”

Relative Estimation

The act of comparing work items to each other rather than estimating absolute hours or days.

Estimating Poker

A collaborative technique where team members privately choose effort values, then reveal and discuss differences.

WSJF (Weighted Shortest Job First)

A prioritization model that improves economic outcomes by dividing Cost of Delay by job size.

Cost of Delay Components

User/business value, time criticality, and risk reduction/opportunity enablement.

WSJF Goal

Prioritize work that delivers the most value in the shortest amount of time.

PI Planning

A two‑day, cadence‑based event where the entire ART aligns on mission, plans the work, and commits to objectives.

Benefits of PI Planning

Establishes communication, aligns development with business goals, reveals dependencies, and enables fast decisions.

PI Objective

A summary of what each team intends to deliver in the PI, including planned and uncommitted objectives.

Uncommitted Objective

Work that a team plans to accomplish but does not commit to, improving predictability and reducing risk.

Draft Plan Review

Teams present early iteration plans, risks, and objectives for feedback during day one of PI Planning.

Management Review

Leadership reviews PI progress, addresses challenges, adjusts scope, and provides planning guidance.

Business Owners

Assign business value to PI objectives and validate alignment with strategy.

ART Planning Board

A visual board showing feature delivery plans, dependencies, and milestones across the ART’s iterations.

Dependencies

Tasks that require input or completion from other teams; highlighted visually during PI Planning.

ROAMing Risks

Categorizing risks into Resolved, Owned, Accepted, or Mitigated to ensure transparency and follow‑up.

Confidence Vote

Teams and the ART vote on their confidence in meeting objectives, revealing alignment or areas needing work.

Inspect & Adapt

A structured event that evaluates PI performance and creates actionable improvements.

Executing the PI

Implementing stories, managing flow, adjusting priorities, and continuously aligning through ART sync events.

ART Kanban

A visualization tool that manages feature flow from funnel through analyzing, ready, implementing, validating, and done.

ART Sync

Regular coordination event that checks scope, prioritization, and progress across the ART.

PO Sync

Product Owners discuss backlog health, story progress, and cross‑team alignment.

Coach Sync

Scrum Masters address impediments, dependencies, team health, and risks.

IP Iteration (Innovation and Planning)

A dedicated iteration for innovation, learning, planning, and buffer work to sustain delivery.

System Demo

A full demonstration of integrated work across the ART occurring every two weeks.

Inspect and Adapt Components

System demo, quantitative and qualitative measurement review, and a problem‑solving workshop.

Problem‑Solving Workshop

A structured approach using Pareto analysis and root cause identification to generate improvement actions.

ART Predictability Measure

A comparison of planned vs. actual business value delivered during the PI.