Operating context
Hospital systems connect clinical support, administration, insurance, and patient communications. Even a small interface change may affect personal-data paths and operational stability.
This is not the result of a project at a named hospital. It defines the questions and control points a healthcare organization should examine when evaluating Patty Code and PCCP.
Deployment design
Patty Code reads repository structure and internal engineering rules, then proposes affected areas, likely impact, and required tests. Production-data access remains outside the default working boundary.
PCCP separates proposal, approval, execution, and evidence. Security, clinical-operations, and service owners approve only the changes within their respective authority.
Operating flow
- 01
The developer states the objective and completion criteria. Patty Code proposes files, tests, and rollback steps before making changes.
- 02
Approved work runs only in an isolated development environment. Static analysis, regression tests, and security checks must pass before release.
- 03
The request, proposed change, approvers, tool calls, test results, and deployed version remain linked as one execution record.
Pre-deployment validation
- No production data entered the development session
- Required privacy and service owners approved relevant changes
- Regression and security checks completed before release
- The full path from intent to deployed version remains reviewable