# Mode Build

> Build execution mode for implementing approved blueprint/contract without architectural improvisation.

- Skill: `duck4nh/mode-build-2` (Agent Skill)
- Install (CLI): `npx skillmds@latest add duck4nh/mode-build-2`
- Raw SKILL.md: https://api.skillmd.com/api/skills/duck4nh/mode-build-2/raw
- Safety review: pending (external: skill-scanner PASS, skillspector PASS)
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- License: MIT
- Author: duck4nh (https://skillmd.com/u/duck4nh)
- Updated: 2026-09-21
- Page: https://skillmd.com/skills/duck4nh/mode-build-2

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# Mode Build

## Instructions
- Implement exactly according to approved blueprint/contract.
- Report progress by milestones.
- Escalate conflicts instead of unilateral design changes.

## Guardrails
- No tech stack swaps.
- No hidden scope expansion.