Features
Detects performance regressions (e.g., render loops)
Catches state & effect anti-patterns (missing deps, mutable dependencies)
Architecture issue detection (prop drilling, no-derived-state)
Inline PR comments with explanations and fix suggestions
Blocks PRs on regressions via required status checks
Cooperative scanning with time budgets
Health score for React codebases
Autofix capability for certain rules
Respects .gitignore and reads ESLint/oxlint config
Standalone oxlint and ESLint plugins
CI setup command (react-doctor ci)
Works with React, Next.js, Vite, TanStack, React Native, Expo
Live knowledge graph from code, commits, issues, and docs
Feasibility analysis: flags buildable vs risky items
Technical design document generation grounded in service topology
Impact assessment maps services, APIs, and dependencies across repos
Auto-scoping epics into Jira/Linear stories with effort estimates
One-shot production code generation grounded in service patterns
AI code reviews with cross-repo impact analysis
Production issue triage via MCP
Conversational learning from Slack and Jira
Accelerated onboarding via system-level Q&A in coding agents
Create Jira tickets and merge requests from Slack
MCP server for integration with Cursor, Claude Code, Codex
On-prem or cloud deployment
No code storage or model training