Autonomous Fix Loop
The system that manages Chronos’ autonomous debugging loop through detection, refinement, testing, and validation cycles.
The Orchestration Controller is the coordination engine that runs Chronos’ autonomous debugging workflow. It manages the full fix–test–refine cycle, ensuring that patches are validated, improved, and finalized using real feedback from tests and runtime signals.
Instead of producing a single-pass solution, the controller executes an iterative loop designed to continually refine the fix until it succeeds.
Core Responsibilities
The controller governs every phase of the autonomous debugging process:
1. Hypothesis Generation
Creates the first patch hypothesis based on incoming error signals, logs, and failure patterns.
This initial attempt is informed by the Debug-Oriented LLM Core and repository context.
2. Iterative Fix Refinement
Runs successive refinement cycles based on test feedback.
Each failed attempt becomes signal input for the next iteration, enabling smarter corrective adjustments.
3. Test-Guided Validation
Executes the generated patch inside a controlled environment.
This ensures that the fix is grounded in real behavior, not assumptions.
4. Rollback Mechanisms
If a proposed fix introduces new issues or fails validation, the controller safely rolls it back and attempts an improved patch.
5. Confidence Scoring
Assigns confidence scores to each proposed solution.
This helps determine when a patch is ready for submission—or when another refinement cycle is needed.
Why the Controller Matters
This orchestration layer transforms Chronos-1 from a simple suggestion model into a self-refining debugging system.
It enables:
- autonomous improvement after each failed attempt
- validation-driven debugging
- safe and reversible fix exploration
- consistent, predictable patch generation
- high reliability even in uncertain debugging scenarios
By managing each iteration logically and safely, the Orchestration Controller ensures that Chronos-1 converges on the most accurate and stable fix possible.