FreeWorkflowLow riskvd81f3a1

codebase-design

Design deep modules with small, testable interfaces

Matt Pocock's shared architecture vocabulary and principles for module depth, seams, adapters, leverage, and locality, with supporting interface-design references.

Engineering #architecture #modules #interfaces #testability #refactoring

Browse topics and task labels

Implementation Build Edit Redesign Critique Plan Implement Review Developers Website Landing page Dashboard Design system Text Code

Publisher: Matt Pocock
Source: GitHub · Matt Pocock
Category: Engineering

Package validated

Overview

Who it is for: Developers designing or restructuring a module's public interface.
Not intended for: Visual styling or business-industry advice.
Export formats: codex_skill, markdown_export

Usage

01Review the quality signals, limitations, and permissions on this page.
02Inspect upstream content and license before loading a package.
03Apply relevant guidance within your requested scope and verify the result.
04Agents can also read the machine-readable contract at /api/v1/skills/codebase-design/manifest.

npx skills add mattpocock/skills --skill codebase-design

Example prompts

Requests that put this skill to work.

Design a testable interface for this website's booking integration

Limitations

Exact upstream instructions, not a measured outcome or runtime compatibility benchmark
No verified hospitality, retail, legal, or other business-industry facts

Version history

vd81f3a1CurrentOct 4, 2026
Initial Kairaxis catalog packaging

At a glance

Upstream installs: Not reported
Upstream activity: Not reported
Evaluation: Registry example only
Last updated: Oct 4, 2026
Version: d81f3a1

Evidence

Source metadata and registry examples. Content and outcome quality require review.

Package validated
Benchmark tested
Taste calibrated
Creator reviewed

Permissions

Read filesRequired
Write filesRequired
Web accessNot needed
API accessNot needed
MCP accessNot needed
Code executionNot needed
External actionsNot needed

Environment fit

Author-declared guidance; verify against your project.

Resources

Own this skill?

It is listed under Matt Pocock. Claim it to manage the listing after review.

False claims may result in permanent bans. Ownership transfer is never automatic.

FreeWorkflowLow riskvd81f3a1

codebase-design

Design deep modules with small, testable interfaces

Matt Pocock's shared architecture vocabulary and principles for module depth, seams, adapters, leverage, and locality, with supporting interface-design references.

Engineering #architecture #modules #interfaces #testability #refactoring

Browse topics and task labels

Implementation Build Edit Redesign Critique Plan Implement Review Developers Website Landing page Dashboard Design system Text Code

Publisher: Matt Pocock
Source: GitHub · Matt Pocock
Category: Engineering

Package validated

Overview

Who it is for: Developers designing or restructuring a module's public interface.
Not intended for: Visual styling or business-industry advice.
Export formats: codex_skill, markdown_export

Usage

01Review the quality signals, limitations, and permissions on this page.
02Inspect upstream content and license before loading a package.
03Apply relevant guidance within your requested scope and verify the result.
04Agents can also read the machine-readable contract at /api/v1/skills/codebase-design/manifest.

npx skills add mattpocock/skills --skill codebase-design

Example prompts

Requests that put this skill to work.

Design a testable interface for this website's booking integration

Limitations

Exact upstream instructions, not a measured outcome or runtime compatibility benchmark
No verified hospitality, retail, legal, or other business-industry facts

Version history

vd81f3a1CurrentOct 4, 2026
Initial Kairaxis catalog packaging

At a glance

Upstream installs: Not reported
Upstream activity: Not reported
Evaluation: Registry example only
Last updated: Oct 4, 2026
Version: d81f3a1

Evidence

Source metadata and registry examples. Content and outcome quality require review.

Package validated
Benchmark tested
Taste calibrated
Creator reviewed

Permissions

Read filesRequired
Write filesRequired
Web accessNot needed
API accessNot needed
MCP accessNot needed
Code executionNot needed
External actionsNot needed

Environment fit

Author-declared guidance; verify against your project.

Resources

Own this skill?

It is listed under Matt Pocock. Claim it to manage the listing after review.

False claims may result in permanent bans. Ownership transfer is never automatic.

Overview

Usage

Example prompts

Limitations

Version history

Related workflows and skills

domain-modeling

code-review

grilling

Overview

Usage

Example prompts

Limitations

Version history

Related workflows and skills

domain-modeling

code-review

grilling