# Feature Specification: Rename Routes and Templates Interfaces

**Feature Branch**: `032-rename-routes-templates`  
**Created**: 2026-05-27  
**Status**: Draft  
**Input**: User description: "can you rename the routes.definitions to interface.routes and the templates.sources to interface.templates ?"

## User Scenarios & Testing *(mandatory)*

### User Story 1 - Consistent Interface Naming (Priority: P1)

As a developer, I want the codebase to use `interface.routes` and `interface.templates` instead of `routes.definitions` and `templates.sources` so that the module and interface naming convention is consistent and easier to navigate.

**Why this priority**: This fulfills the primary user request and ensures consistency across the codebase.

**Independent Test**: Can be fully tested by running `make test` and `make lint` and ensuring that all references have been successfully updated without breaking functionality.

**Acceptance Scenarios**:

1. **Given** a reference to the old route definitions, **When** developers examine or use the code, **Then** they should see and use `interface.routes`.
2. **Given** a reference to the old template sources, **When** developers examine or use the code, **Then** they should see and use `interface.templates`.

### Edge Cases

- What happens if there are variables or comments that partially match the strings? (We should ensure only exact package/module paths or explicit references are renamed, avoiding unintended replacements in normal prose).

## Requirements *(mandatory)*

### Functional Requirements

- **FR-001**: The system MUST replace all occurrences of `routes.definitions` with `interface.routes`.
- **FR-002**: The system MUST replace all occurrences of `templates.sources` with `interface.templates`.
- **FR-003**: The refactoring MUST NOT alter the underlying behavior or logic of the application.

## Success Criteria *(mandatory)*

### Measurable Outcomes

- **SC-001**: Passes all new and existing `make test` suites with 100% success rate.
- **SC-002**: Passes `make lint` without any new warnings.
- **SC-003**: 0 occurrences of the exact strings `routes.definitions` and `templates.sources` remain in the active codebase files.

## Assumptions

- Standard refactoring tools or search-and-replace will be sufficient to update the references.
- No third-party external dependencies hardcode the old names in a way that we cannot change.
