sd0xdev

Generate unit tests for specified functions using Codex MCP

Wrap-up refactoring — simplify code, eliminate duplication, preserve behavior

Git identity and GPG signing profile manager. Discovers profiles from GPG + git config, switches local identity, checks signing health. Use when: user says 'switch identity', 'git profile', 'check signing', 'gpg key status', 'which identity', or /git-profile

Security review via Codex MCP. Use when: OWASP Top 10 audit, dependency vulnerability check, security-sensitive changes. Not for: code review (use codex-code-review), test review (use test-review). Output: security findings + audit report.

Architecture design and documentation. Produces 3-architecture.md with component diagrams, data flow, integration points, and architecture decisions. Reads existing tech-spec as input. Use when: designing system architecture, documenting component interactions, creating architecture docs, producing 3-architecture.md. Not for: tech spec writing (use tech-spec), code implementation (use feature-dev)

First-principles briefing from technical documents. Use when: understanding why decisions were made, onboarding to feature reasoning, reviewing decision chains, explaining doc from first principles. Not for: PM/CTO summary (use project-brief), pre-doc analysis (use feasibility-study), code explanation (use codex-explain). Output: structured reasoning chain with sensitivity analysis.

Multi-wave parallel code exploration orchestrator. Use when: large-scale codebase research, understanding complex cross-domain systems, deep investigation needing multiple perspectives simultaneously. Not for: quick lookup (use code-explore), dual confirmation (use code-investigate), code review (use codex-code-review). Output: unified exploration report with completeness scoring.

Industry best practices conformance audit with mandatory adversarial debate. Produces audit artifact: verdict (OK/WARN/FAIL) + gap roadmap + debate proof. Use when: auditing current implementation against industry standards, checking compliance with best practices, benchmarking implementation quality, verifying a codebase meets a standard. Not for: broad research/discovery without audit target (us

Bug fix workflow. Use when: fixing bugs, resolving issues, regression fixes. Not for: new features (use feature-dev), understanding code (use code-explore). Output: fix + regression test + review gate.

Initialize sd0x-dev-flow infrastructure for Codex CLI and other non-Claude agents. Generates AGENTS.md, installs git hooks, copies runner scripts. Use when setting up a new project or after updating skills.

Comprehensive assessment of Unit / Integration / E2E three-layer test coverage, identify gaps and provide actionable recommendations.

Install plugin rules into project .claude/rules/ for persistent use without plugin loaded