🔍 Problem Statement
Description
Create an immutable application-level audit trail for contract actions. This ensures transparency, accountability, and traceability across the contract lifecycle.
Track
- Contract creation — record when a new contract is initiated.
- Milestone creation — log when milestones are added to a contract.
- Milestone submission — track freelancer submissions for milestone deliverables.
- Approval/rejection — capture client decisions on submitted milestones.
- Dispute creation — record when disputes are raised, including initiator.
- Contract completion — log when a contract is successfully closed.
Tasks
- Design immutable audit schema — append-only records with no modification allowed.
- Timestamp every event — ensure precise logging with UTC consistency.
- Record actor wallet/user — store the identity of the actor performing the action.
- Store previous and new states where applicable (e.g., milestone status changes).
- Implement paginated history API — allow clients to fetch logs efficiently.
- Add access control — only authorized users can view contract audit logs.
- Include filtering options — by actor, action type, or date range.
Acceptance Criteria
- ✅ Timestamp every event — all logs include accurate creation time.
- ✅ Record actor wallet/user — identity is always captured.
- ✅ Store previous and new states where applicable for state transitions.
- ✅ Provide paginated history API — efficient retrieval of logs for large contracts.
- ✅ Immutable records — audit trail cannot be altered or deleted.
- ✅ Secure access control — only authorized parties can view logs.
📈 Expected Impact
High — Would significantly improve user experience
🔍 Problem Statement
Description
Create an immutable application-level audit trail for contract actions. This ensures transparency, accountability, and traceability across the contract lifecycle.
Track
Tasks
Acceptance Criteria
📈 Expected Impact
High — Would significantly improve user experience