Hatice polls your issue tracker (Linear or GitHub Issues), spins up isolated workspaces, and dispatches Claude Code agents to solve each issue end-to-end — dispatch, multi-turn execution, retry with exponential backoff, reconciliation, and real-time observability.

  Inspired by OpenAI's "Harness Engineering" manifesto and Symphony (Elixir/OTP), rebuilt from scratch in TypeScript with the Claude Code Agent
  SDK.

  Key differences from Symphony:
  - GitHub Issues support (not just Linear)
  - SSE real-time dashboard (no WebSocket dependency)
  - Per-session cost tracking in USD
  - Fine-grained tool control (allow/disallow specific tools)
  - MCP server tools for agents to query Linear/GitHub APIs directly
  - Single WORKFLOW.md file configures everything

  4,148 lines of source, 328 tests, zero type errors. Every line written by AI agents.

  Demo video in the README shows hatice building a presentation website autonomously — 5 Linear issues dispatched in parallel, each agent working
  in isolated workspaces with live hot-reload.