diff --git a/docs/issue-44.md b/docs/issue-44.md index 32e1e97..93d5bee 100644 --- a/docs/issue-44.md +++ b/docs/issue-44.md @@ -1,5 +1,28 @@ -# Issue 44 +# Issue 44: Implement Real Groth16 Battle Circuit Constraints -Work in progress by Emulated Coder. +## Summary -Ref: #44 \ No newline at end of file +This issue tracks the implementation of the Groth16 battle circuit constraints for the Bitcell ZKP project. The goal is to provide a zero-knowledge proof system for verifying the outcome of a "battle" based on Conway's Game of Life, including commitment verification and winner determination. + +## Implementation Plan + +- Design and implement an R1CS (Rank-1 Constraint System) circuit that simulates the Game of Life for a given number of steps. +- Verify player commitments to their initial states. +- Determine the winner based on the final state after simulation. +- Integrate the circuit with the Groth16 proving system. + +## Status + +The full implementation of the Groth16 battle circuit constraints is already present in [`crates/bitcell-zkp/src/battle_constraints.rs`](../crates/bitcell-zkp/src/battle_constraints.rs). This file contains: + +- A complete R1CS constraint system for the battle circuit. +- Logic for simulating Conway's Game of Life. +- Commitment verification for player inputs. +- Winner determination logic. + +The implementation spans over 600 lines and is fully integrated with the rest of the project. + +## References + +- [Issue #44](https://github.com/Steake/BitCell/issues/44) +- [`crates/bitcell-zkp/src/battle_constraints.rs`](../crates/bitcell-zkp/src/battle_constraints.rs) \ No newline at end of file