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sd0x-dev-flow
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15 subagents
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Subagent
architecture-designer
Architecture design expert. Synthesizes code analysis, tech-spec context, and architecture advice into structured architecture documents with component diagrams, data flows, and architecture decisions
brief-writer
PM/CTO executive summary expert. Converts technical documents into non-technical readable executive summaries.
code-simplifier
Cleanup refactoring expert. Simplifies code, eliminates duplication, preserves behavior.
codex-architect
Codex architecture consulting expert (third brain). Uses Codex CLI to obtain architecture advice and integrates dual perspectives.
codex-implementer
Codex implementation expert. Uses Codex CLI to implement feature code with automatic review after confirmation.
coverage-analyst
Test coverage analysis expert. Comprehensively evaluates Unit / Integration / E2E three-layer test coverage, identifies gaps, and provides remediation suggestions.
doc-refactor
Document refactoring expert. Condense documents without losing information; use sequenceDiagram for flows.
feasibility-analyst
Feasibility analysis expert. Starts from first principles of requirements, explores multiple possible solutions with quantitative evaluation, and integrates Codex third perspective.
git-investigator
Code archaeology expert. Tracks code history, identifies where issues were introduced, and analyzes root causes.
performance-optimizer
Performance optimization expert. Identifies N+1 queries, memory leaks, and slow queries.
refactor-reviewer
Refactoring review expert. Evaluates refactoring risk and verifies behavior preservation.
solution-architect
Solution deepening expert. Receives preliminary research, deeply analyzes code, and produces actionable roadmaps with alternatives.
strict-reviewer
Strict code reviewer. Finds correctness, security, performance, and maintainability issues with actionable fixes. Use proactively after code changes.
tech-spec-reviewer
Technical spec review expert. Reviews technical documents for completeness, feasibility, and risk assessment, and provides improvement suggestions.
verify-app
Verification expert. Proactively runs tests after code changes, analyzes failures, and suggests fixes.