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Architecture And Contracts

Category: Engineering  ·  Sub-category: architecture  ·  Last updated:
Design system architecture and write interface contracts from a PRD. Outputs .forge/architecture.md (system overview + tech decisions), .forge/contracts/ (per-module interface contracts precise enough for parallel implementation), and .forge/adr/ (architecture decision records). Use when .forge/prd.md exists and the system needs a structural design before task breakdown.

What this skill does

Architecture And Contracts is a community-contributed Claude Code skill in the architecture sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/architecture-and-contracts/ and loads when your prompt matches the skill's trigger.

When to invoke it: Use when .forge/prd.

Who uses this skill

The Architecture And Contracts Claude Code skill is built for software engineers, backend developers, full-stack teams, and technical leads building and maintaining production systems. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 70,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/architecture-and-contracts
curl -L https://claudskills.com/skills/architecture-and-contracts/SKILL.md \
  -o ~/.claude/skills/architecture-and-contracts/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/architecture-and-contracts/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/architecture-and-contracts/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\architecture-and-contracts\SKILL.md on Windows. See the full install guide for step-by-step instructions.

Pro

One-click install via the desktop app

The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.

Pro

For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.

See pricing → Download desktop app

Cite this skill

If you reference this skill in a blog post, paper, or documentation, you can cite it as:

APA
ClaudSkills. (2026). Architecture And Contracts [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/architecture-and-contracts/
BibTeX
@misc{architecture-and-contracts-2026,
  author    = {ClaudSkills},
  title     = {Architecture And Contracts [Claude Code skill]},
  year      = {2026},
  publisher = {ClaudSkills},
  url       = {https://claudskills.com/skills/architecture-and-contracts/}
}

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