Features
Deterministic breakage path tracing from diff to routes, jobs, webhooks, helpers, and data writes
Framework-aware entrypoint detection for Next.js, Express, FastAPI, Axum, Spring
Agent handoff JSON export for Codex, Claude Code, Cursor
PR comment with changed scope, reachable paths, likely breakage, unknown edges, first check
Sensitive path detection via .arbor/security.yml patterns (auth, billing, db, network)
Unknown edge listing for dynamic imports, generated code, incomplete resolution
Test-first action naming: smallest useful regression test suggestion
14-language support via tree-sitter parsing (JS/TS, Python, Go, Rust, Java, etc.)
Deterministic run: same code always produces same structural walk
Open graph core: Rust parsing and graph modules are inspectable
Per-change path heat map for downstream file impact
Merge confidence quick-view (public PR URL paste, no signup, no code storage)
Mobile-first landing hero rebuilt around PR breakage maps (April 2026)
Dashboard lifecycle states normalized (April 2026)
Commit-status target URLs improved (April 2026)
Visual screen editor with infinite canvas
AI agents: Claude, GPT, Gemini, Qwen 3.7 Max, Claude Opus 4.8, Gemini 3.5 Flash
BYO API keys for OpenAI, Anthropic, OpenRouter on any plan
Live preview on device via QR code
Built-in code editor for pixel-level control
One-click publishing to web, iOS, Android
Full version control with rollback
Shared task board for organizing work
Team collaboration with roles and permissions
REST API integration with one-click setup (Webflow, Shopify, Xano, Supabase)
Supabase backend (database, auth, storage) in open beta
Theme and typography editing with Google Fonts picker
MCP integrations: Cloudflare, HighLevel
Exportable source code with full GitHub history
Expert services: scoping, design, backend, troubleshooting
