What is the 5d-build skill?

It is a specialized Claude Code skill for the implementation phase of the 5D-SDD methodology, focusing on building code that strictly aligns with its technical specification.

What are the exit criteria for the Build phase?

The phase is complete when all tasks in a batch are finished, code runs without errors, self-verification passes, and all discoveries are documented for the Verify phase.

What is 'Level 3 Awareness' in 5d-build?

It is a principle that encourages staying open to better approaches, spec errors, or unanticipated edge cases discovered during the coding process rather than blindly following a plan.

How does 5d-build handle changes to the spec?

It identifies 'spec drift' and encourages updating the specification before code changes are made, ensuring that documentation stays in sync with implementation reality.

When should I use the 5d-build skill?

Use it after you have defined your tasks and are ready to start writing code, typically when you prompt Claude to 'implement', 'build', or 'code' a specific task.

5D-Build: Spec-Driven Implementation

Name: 5D-Build: Spec-Driven Implementation
Author: tapania

bytapania

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生产力与工作流

Executes software implementation tasks with high spec fidelity and architectural awareness through the 5D-SDD methodology.

关于

The 5d-build skill facilitates the implementation phase of the 5D Spec-Driven Development workflow, ensuring that code remains aligned with original specifications while remaining flexible enough to address discoveries made during development. It guides Claude to maintain 'Level 3 Awareness'—balancing technical correctness with business intent and quadrant-based perspectives—to prevent feature drift and technical debt. By enforcing a structured process of reading, implementing, and self-verifying, this skill bridges the gap between high-level design and production-ready code.

主要功能

Drift Documentation: Systematically tracks and flags deviations from original specs for the verification phase.
Spec Fidelity Enforcement: Automatically cross-references code against technical specifications to prevent scope creep.
Standardized Reporting: Generates structured task completion notes including status, notes, and discoveries.
Quadrant Awareness: Evaluates implementation from individual, collective, internal, and external perspectives.
Intelligent Pause Points: Identifies when ambiguity requires escalation back to planning rather than guessing.
1 GitHub stars

使用场景

Maintaining architectural integrity when building feature-rich modules in existing systems.
Translating complex technical specifications into functional, testable source code.
Documenting edge cases and implementation discoveries that weren't captured in the design phase.

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add tapania/5d-skills 5d-build

For use in Claude.ai and ChatGPT

Download Skill

GitHub

关于

主要功能

Drift Documentation: Systematically tracks and flags deviations from original specs for the verification phase.
Spec Fidelity Enforcement: Automatically cross-references code against technical specifications to prevent scope creep.
Standardized Reporting: Generates structured task completion notes including status, notes, and discoveries.
Quadrant Awareness: Evaluates implementation from individual, collective, internal, and external perspectives.
Intelligent Pause Points: Identifies when ambiguity requires escalation back to planning rather than guessing.
1 GitHub stars

使用场景

Maintaining architectural integrity when building feature-rich modules in existing systems.
Translating complex technical specifications into functional, testable source code.
Documenting edge cases and implementation discoveries that weren't captured in the design phase.