AI Agents · 2026
ForgeMind AI
An autonomous agent that turns a GitHub issue into a verified pull request.
Problem
Most AI coding tools stop at suggesting code. Nothing reproduces the bug, nothing proves the fix, and nobody can see why the change was made.
What I built
- Grounds every decision in the real repo with an AST symbol index and a BM25 search corpus.
- Reproduces the bug as a failing test before touching source, then localizes the fault with spectrum-based fault localization (Ochiai).
- Two repair engines: a Claude tool-using agent and an offline search-based repair engine.
- Accepts a patch only if the reproduction passes and the full suite stays green in a sandbox, then opens a PR with the regression test and root-cause note.
- 6 / 7
- tasks resolved on hidden tests
- 22
- passing tests in CI
- Python
- Claude API
- BM25
- AST indexing
- Sandboxing
- GitHub API


