Add sola-st/RepairAgent

agents/sola-st__repair-agent/README.md

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+# RepairAgent
+
+**RepairAgent** is an autonomous, LLM-powered agent that fixes bugs in Java projects without any human intervention. Given a buggy project and a failing test suite, it operates in a self-directed loop until all tests pass — or it exhausts its configured budget.
+
+Published at [ICSE 2025](https://arxiv.org/abs/2403.17134), RepairAgent set the state of the art on the [Defects4J](https://github.com/rjust/defects4j) benchmark by correctly repairing **164 bugs**, surpassing all prior automated program repair tools.
+
+## How it works
+
+RepairAgent cycles through three states per bug:
+
+1. **Understand the bug** — runs the failing tests, reads stack traces, forms root-cause hypotheses
+2. **Collect fix context** — searches the codebase for relevant methods, imports, and similar patterns
+3. **Try fixes** — generates patches (simple first: operator/literal/condition changes; complex next: structural rewrites), applies them, runs the full test suite, and iterates
+
+The loop continues for up to `max_turns` iterations (default 40) until the fix passes or the budget runs out.
+
+## Key capabilities
+
+- 🔁 **Fully autonomous** — no prompting between steps; the agent decides its own next action
+- ✅ **Test-driven** — a patch is only accepted when the full suite passes
+- 🔬 **Multi-model** — supports OpenAI (`gpt-4o`, `gpt-4.1`, `gpt-5-*`) and Anthropic (`claude-sonnet-4`, `claude-opus-4`, `claude-haiku-4`)
+- 🐳 **Docker-native** — runs in a container for fully reproducible environments
+- 📊 **Cost-tracked** — monitors API spend per bug; respects a configurable budget cap
+
+## Example usage
+
+```bash
+# Interactive guided mode
+cd repair_agent
+python3 repairagent.py
+
+# Direct mode (no prompts)
+python3 repairagent.py run --bugs "Chart 1, Math 5" --model claude-sonnet-4-20250514
+
+# Docker mode
+python3 repairagent.py run --docker --bugs "Chart 1" --model gpt-4o-mini
+```
+
+## GAP files
+
+- [`agent.yaml`](https://github.com/sola-st/RepairAgent/blob/gitagent-protocol/agent.yaml) — standard GAP manifest
+- [`SOUL.md`](https://github.com/sola-st/RepairAgent/blob/gitagent-protocol/SOUL.md) — agent persona and operating instructions
+
+## Citation
+
+```bibtex
+@inproceedings{bouzenia2025repairagent,
+  title     = {RepairAgent: An Autonomous, LLM-Based Agent for Program Repair},
+  author    = {Bouzenia, Islem and Devanbu, Premkumar and Pradel, Michael},
+  booktitle = {ICSE 2025},
+  year      = {2025},
+  url       = {https://arxiv.org/abs/2403.17134}
+}
+```
+
+Repository: https://github.com/sola-st/RepairAgent

agents/sola-st__repair-agent/metadata.json

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+{
+  "name": "repair-agent",
+  "author": "sola-st",
+  "description": "Autonomous LLM-powered agent that fixes Java bugs without human intervention. Operates in a loop: localize, collect context, patch, test, iterate. ICSE 2025.",
+  "repository": "https://github.com/sola-st/RepairAgent",
+  "path": "",
+  "version": "0.6.5",
+  "category": "developer-tools",
+  "tags": [
+    "java",
+    "bug-repair",
+    "autonomous-agent",
+    "llm",
+    "program-repair",
+    "testing",
+    "openai",
+    "anthropic"
+  ],
+  "license": "MIT",
+  "model": "claude-sonnet-4-5-20250929",
+  "adapters": [
+    "claude-code",
+    "system-prompt"
+  ],
+  "icon": false,
+  "banner": false
+}