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From sd0x-dev-flow
Provides architecture consulting, design evaluation, and technology comparison using a third-brain approach. Integrates Codex perspective with Claude analysis for design decisions.
How this skill is triggered — by the user, by Claude, or both
Slash command
/sd0x-dev-flow:codex-architectThis skill is limited to the following tools:
The summary Claude sees in its skill listing — used to decide when to auto-load this skill
- Keywords: architecture design, solution evaluation, tech selection, third brain, Codex advice, design consulting, ask Codex, second opinion
/codex-architect "<question>"
/codex-architect "Evaluate this design" --context src/xxx.ts --mode review
/codex-architect "Redis vs MongoDB?" --mode compare
| Mode | Purpose | When |
|---|---|---|
| design | Provide design advice | Starting from scratch (default) |
| review | Evaluate existing design | Validate solution, find issues |
| compare | Compare multiple options | Tech selection |
User -> Claude -> Codex -> Integrate
| | |
Initial thinking Third perspective Combined advice
When using mcp__codex__codex, must include the following:
mcp__codex__codex({
prompt: `You are a senior architect. Please provide architecture advice for the following question.
## Question
${QUESTION}
## Mode
${MODE} (design/review/compare)
## IMPORTANT: You must independently research the project
Before providing architecture advice, you **must** perform the following research:
### Research Steps
1. Understand project structure: \`ls src/\`, \`ls src/service/\`, \`ls src/provider/\`
2. Search related modules: \`grep -r "keyword" src/ --include="*.ts" -l | head -10\`
3. Read existing implementations: \`cat <relevant files> | head -150\`
4. Understand existing architecture patterns and conventions
### Verification Focus
- What does the existing architecture look like?
- What are the existing code style and patterns?
- What similar features can be referenced?
## Output Requirements
1. First describe which files you researched
2. Provide advice based on current project state
3. Consider consistency with existing architecture
...(other review dimensions)`,
sandbox: 'read-only',
'approval-policy': 'never',
});
/codex-architect -> /tech-spec -> /review-spec -> /codex-implement -> /codex-review-fast
Design Plan Review Implement Code Review
references/project-knowledge.md - Project architecture knowledge + report templateInput: /codex-architect "How to design a high-concurrency cache?"
Action: Codex analysis -> Claude supplement -> Integrated output
Input: /codex-architect "Any issues with this API design?" --mode review
Action: Codex evaluation -> Claude verification -> Output issues + recommendations
npx claudepluginhub sd0xdev/sd0x-dev-flow --plugin sd0x-dev-flowAdvises on architectural decisions by asking questions, surfacing trade-offs, and presenting options without executing. Use when designing features, choosing approaches, or refactoring.
Coach engineers on architecture and design. Provide feedback, guide learning, support growth. Use when mentoring junior architects or senior engineers.
Proactively suggests second opinions from other LLMs on architectural decisions, design trade-offs, critical code reviews, and security-sensitive logic.