User Story:
As a developer preferring command-line tools, I want an interactive CLI interface so that I can explore Ed-Fi APIs from the terminal.
Acceptance Criteria:
- Command-line interface with interactive prompts
- Browse endpoints and schemas using keyboard navigation
- Execute API calls directly from CLI
- Tab completion for commands and parameters
- Command history and recall
- Output formatting options (JSON, table, minimal)
- Configuration file support for common settings
- Help system accessible via CLI commands