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76 docs tagged with "phases"

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Anti-patterns

The six operational anti-patterns of Phase 5: from launch as arrival to the frozen Context Document. With detection signals and prevention.

Anti-patterns: what can go wrong

Six operational anti-patterns of Phase 4: the unsupervised build, optimistic parallelization, late synchronization, siloed Decision Log, track-by-track review, and the technical unanimity gate.

Anti-patterns: what can go wrong

The five failure patterns that derail Context Phase: Over-Context, the Silent Agent, Aspirational Context, the Broken Chain, and Frozen Context.

Artifacts

The five Phase 5 artifacts: Signal Log, Context Update Record, Iteration Brief, KPI Dashboard, and living Context Document. With templates and creation sequence.

Connection to Phase 2: Solution Phase

When the Gate Review is complete, the team earns the right to think about solutions. The Problem Statement becomes the foundation for everything that follows.

Connection to Phase 4: AI Build Phase

When the Gate Review is complete, the team has a system of Agents, Rules, and Skills. The construction phase doesn't start with a briefing — it starts with context.

Connection to Phase 5: Market Phase

Construction is not the end of thinking. It's the way to put thinking to the test. Three specific transfers connect AI Build Phase to Market Phase.

Context Debt: the Phase 5 risk

Context Debt in Phase 5 occurs when the market sends change signals and the Context Document doesn't incorporate them. It's not technical — it's semantic.

Context Drift: this phase's specific risk

Context Drift is the gradual accumulation of technical decisions that, individually reasonable, silently move the built solution away from the original problem. In parallel construction, it distributes across tracks.

Effort

AI Build Phase effort depends on solution complexity, team structure, and construction model. Measured in Story Files completed and coordination quality, not calendar time.

Effort

Context Phase effort is measured by the quality and completeness of the Rules, Agents, and Skills system, not by calendar time invested.

Effort

Phase 5 has no duration. It has a permanent regime. What varies is the intensity of effort depending on Context Document maturity and the product's lifecycle stage.

Effort

Problem Phase effort is measured in activities completed with rigor, not in calendar weeks. Interviews, synthesis, and validation are the real units.

Effort

Solution Phase effort is measured by the depth of consensus achieved, not calendar time invested. Divergence, structuring, and validation sessions are the real units.

Exit Criteria: the Gate Review

Context Phase is complete when the outputs of the system are recognized as correct by stakeholders — not when the documents look polished.

Exit Criteria: the Gate Review

Problem Phase is complete when simultaneous and verifiable conditions are met — not when the team feels it understands the problem.

Exit criterion: the Gate Review

The AI Build Phase is complete when stakeholders recognize the entire system — not just its components — as faithful to the Problem Statement and Solution Brief.

Iteration cycle anatomy

The internal structure of the Market Phase cycle: nested loops, cadences, the signal-cause-context chain, and the Context Document update flow.

Market signals

Not all market signals have the same value. The core skill of Phase 5 is reading the right data the right way and translating it into Context Document updates.

No-exit criterion: continuous health

Phase 5 has no Gate Review because there is no next phase. It has a continuous health criterion indicating whether the learning system is operating correctly.

Parallel construction anatomy

The internal structure of parallel construction: the dependency graph, the distributed Decision Log, integration synchronizations, and the QA Agent's role.

Phase 01: Problem Phase

Operational guide: step-by-step process, Problem Statement anatomy, artifacts, gate review, anti-patterns, and effort estimates.

Phase 01: Problem Phase

The art of understanding before solving. The phase where the team commits to understanding the real problem before thinking about solutions.

Phase 02: Solution Phase

Operational guide: step-by-step process, Solution Brief anatomy, artifacts, gate review, anti-patterns, and effort estimates.

Phase 02: Solution Phase

The right to build is earned by thinking. The iterative process of theorizing solutions, presenting them, incorporating feedback, and achieving real organizational consensus.

Phase 03: Context Phase

Operational guide: step-by-step process, context system anatomy, artifacts, gate review, anti-patterns, and effort estimates.

Phase 03: Context Phase

Agents, Rules and Skills: the operating system of the AI project. The discipline of translating human thinking into a system that AI can process.

Phase 04: AI Build Phase

Operational guide for executing Phase 4: setup, Story File-driven construction, gap management, fidelity review, and closure. With parallel construction model.

Phase 04: AI Build Phase

Build well because it was thought well. The phase where context materializes into a solution faithful to the defined problem.

Phase 05: Market Phase

Operational guide for executing Phase 5: measurement activation, signal capture, interpretation, Context Document updates, and iteration cycles.

Phase 05: Market Phase

The market as a permanent teacher. The phase where reality refines the Context Document and transforms hypotheses into verified knowledge.

Phase artifacts

Six artifacts that evidence faithful construction: distributed Decision Log, updated graph, synchronization minutes, Build Validation Report, Context Document, and the Iteration Brief.

Phases

Operational guides for each phase: step-by-step processes, artifact templates, gate reviews, anti-patterns, and effort estimates.

Progressive automation

Phase 5 is progressively automated: from instrumented observation to a learning system. The precision of the Context Document determines how much automation is viable.

Rules: the project's constitution

Rules are the norms that apply to the entire project. They are what turns a collection of independent Agents and Skills into a coherent system.

The anatomy of a good solution

Thinking before deciding. Decomposing the problem into addressable pieces and examining the four dimensions of every AI solution.

The anatomy of the context system

The complete structure of the context system: project-context.md template, PRD sections, Architecture Document, Agent definitions, and Skill specifications.

The anatomy of the Solution Brief

Structure of the Solution Brief: the deliverable that condenses all the phase's work into a single, precise, and actionable document.

The artifacts of this phase

Six artifacts that form the operating system of the AI project: project-context.md, Agent Definitions, PRD, Architecture Document, Story Files, and Decision Log.

The artifacts of this phase

Four specific artifacts that are the evidence of rigorous work and the memory that feeds everything that follows.

The difference between context and prompt

A prompt is a point-in-time instruction. Context is an information architecture composed of Agents, Rules, and Skills. Confusing the two is the most common mistake.

The learning spiral

Phase 5 is not the end of the methodology. It's the transition from a linear cycle to a learning spiral where each turn produces a more precise Context Document.

The living context

A mature Context Document — one that has survived twelve months of Market Phase — contains the deepest understanding available about the problem, the solution, and the context in which both operate.

The parallel construction model

How to manage simultaneous construction by multiple teams and AI agents without losing coherence. The dependency graph, role hierarchy, and distributed Decision Log.

The solution trap

The unstoppable urge to jump to solutions is the number one enemy of good discovery. The antidote is seeking evidence that contradicts your assumptions.

The step-by-step process

The five steps of Phase 4: environment setup, Story File-driven construction, gap management, fidelity review, and Decision Log closure.

The step-by-step process

A structured process with five steps: establish Rules, design the Agent chain, generate strategic documents, decompose into Skills, and validate through outputs.

The step-by-step process

The five steps of Phase 5: measurement system activation, signal capture, interpretation, Context Document update, and Iteration Brief.

The step-by-step process

A structured process with four clear steps: kick-off, in-depth interviews, findings synthesis, and Problem Statement drafting and validation.

The step-by-step process

Five steps: divergence, structuring, convergence, external validation, and internal validation to achieve real consensus.

What AI Build Phase is and what it isn't

AI Build Phase is a process of context materialization, distributed fidelity supervision, and coordinated gap management. It is not free design, nor discovery, nor unrequested improvement.

What it is and what it isn't

Market Phase is a continuous process of capturing, interpreting, and acting on market signals. It is not hypothesis validation, user feedback collection, or a sprint cycle.

Who participates

The group composition changes from Phase 1: stakeholders excluded from discovery are needed for alignment.

Who participates and how the team organizes

Phase 4 introduces a functional hierarchy with five decision levels. The Context Engineer supervises, the Tech Lead coordinates, Dev Leads execute, and the QA Agent protects.

Who participates and when

Phase 5 is not an isolated product process. It's the continuation of the organizational consensus built in Phase 2. Stakeholders from Phases 1 and 2 actively participate.

Who participates: the Context Engineer

The Context Engineer is the architect of the Agents, Rules, and Skills system. Not a prompt engineer — a system designer who works across three dimensions simultaneously.

Why this phase exists

Phase 4 exists so that AI's construction speed becomes an asset, not a risk. Its function is to protect context integrity during construction.

Why this phase exists

The gap between what a team understands and what AI can process is the context. Context Phase is the discipline of crossing it.

Why this phase exists

Phase 5 exists so the market stops being a silent judge and becomes a permanent teacher. Without it, the Context Document freezes at the moment of launch.

Why this phase exists

Problem Phase exists to interrupt the pattern of building without understanding. It's the highest-return investment in the entire process.

Why this phase exists

The distance between a well-defined problem and a well-aligned solution is larger than it seems.