Your engineering team's autonomous AI agent.
It reviews code, heals CI, and ships fixes — before you've opened Slack.

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🔍 PR Review & Fix

Haunter doesn't just leave comments. It opens fixes.

Connect any GitHub repository and Haunter becomes an always-on code intelligence layer. Every pull request gets reviewed across four dimensions — and every finding it's confident about gets a verified, sandbox-tested fix PR attached to it.

What Haunter reviews:

Dimension	What it catches
🔒 Security	Vulnerabilities, unsafe patterns, secrets exposure, injection risks
🔁 Regressions	Logic changes that silently break existing behaviour
🏛 Architecture	Design drift, coupling violations, structural anti-patterns
⚡ Performance	Inefficient queries, unindexed paths, hot-path regressions

When CI breaks, Haunter heals it — automatically.

A failing workflow is just another kind of PR problem. Haunter reads the failure, traces it to the exact root cause, generates a patch, and runs it through an ephemeral sandbox (a real mirror repo on GitHub Actions) before proposing anything. No guessing. No noise. Just a clean fix PR.

CI fails  →  Root cause traced  →  Fix generated  →  Sandboxed in real CI  →  Fix PR opened

Human merge gate — Haunter never auto-merges, never force-pushes, never touches your default branch uninvited.

Governance presets — configure per repository how aggressively Haunter acts:

Preset	Behaviour
autonomous	Reviews + fixes + CI healing, fully automated
conservative	Reviews only; fixes require explicit approval
standard	Reviews + fixes for high-confidence findings only
audit_only	Read-only audits; never opens branches or PRs
custom	Full control over confidence thresholds and spend caps

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🖥 Cloud Coding Sessions

A real development environment. In your browser. Backed by your actual CI.

Haunter's Live Studio is a full cloud coding environment where your team can tackle bugs, implement new features, and ship changes — without touching a local machine.

What you get in a session:

Capability	Details
🟢 Real Node.js runtime	WebContainer-powered — full npm ecosystem, no Docker, no local setup
📝 Monaco diff editor	VS Code-grade editing with surgical patch precision
🚀 One-click CI verify	Your changes run against your real GitHub Actions pipeline in the sandbox before you push a single commit
💾 Session checkpoints	Save and resume any session; hand off to a teammate mid-work
🔗 Multi-repo	Connect any GitHub repository; governance and spend caps apply per repo

Whether you're debugging an open issue, implementing a new feature, or iterating on a Haunter-suggested fix — Live Studio gives you the full development loop in the cloud. Write → verify against real CI → push. No environment setup, no pipeline surprises.

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📊 Full Audit Trail

Every action Haunter takes is logged, timestamped, and surfaced on the dashboard — confidence scores, cost, latency, and full per-run agent traces. Nothing is a black box.

An eval harness with 20 golden fixtures lets you benchmark and compare quality across any configuration change.

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Source-available — Business Source License 1.1.   Not OSI open source.

Built for teams that ship.