core-engineering

Validate architectural layering, TDD processes, and security scans for TG ONE projects.

1|Updated Jan 25, 2026
One-click install
npx skills add https://github.com/kellyson520/TG-ONE --skill core-engineering-kellyson520
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: core-engineering
Source: https://github.com/kellyson520/TG-ONE/tree/main/.agent/skills/core-engineering
Command: npx skills add https://github.com/kellyson520/TG-ONE --skill core-engineering-kellyson520

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

TG ONE's core engineering standards provide a comprehensive framework for architectural layering validation, TDD workflows, and PSB Build/Verify metrics to ensure consistency and quality across projects.

Core Features & Use Cases

  • Architecture validation matrices and layering rules prevent cross-layer violations.
  • Build & TDD guidance with strict testing, mock strategies, and environment isolation.
  • Observability and defensive programming practices to minimize silent failures and promote safe degradation.
  • Use Case: When refactoring core services, apply the standard to verify architecture, tests, and security scanning results.

Quick Start

Follow the core-engineering standards to set up a new PSB build, create tests following the TDD workflow, and run the architecture and security checks before merging.

Frequently Asked Questions about core-engineering

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I validate architectural layering rules during a core service refactoring?

To validate architectural layering during core service refactoring, apply architecture validation matrices that prevent cross-layer violations. This enforces strict modularization and structural integrity across Router and Service changes.

What is the best way to set up TDD workflows with environment isolation and mock strategies?

The best way to set up TDD workflows is by following strict testing processes with defined mock strategies and environment isolation. This ensures reliable Build/Verify metrics and maintains quality gates before merging core engineering changes.

Does this governance standard support security scanning and defensive programming guardrails?

Yes, this governance standard supports security scanning and defensive programming guardrails. It enforces security checks, observability practices, and safe degradation rules to minimize silent failures during PSB Build/Verify stages.

How do I enforce engineering quality gates for PSB Build/Verify metrics?

To enforce engineering quality gates for PSB Build/Verify metrics, run architecture validation, TDD checks, and security scans before merging. This governance framework guarantees consistency and quality across modernized core projects.

When do I need to apply core engineering standards for system modernization efforts?

You need to apply core engineering standards for system modernization efforts when modifying core Router or Service components. This ensures proper architecture validation, TDD compliance, and security scanning during Build/Verify stages.