- New ses-test command: run a single YAML scenario against real SES
step-by-step with persistent session tracking
- --verbose shows raw JSON responses, --dry-run validates YAML only
- --session / --robot-id overrides for iterative debugging
- Add verify param to SESClient for self-signed HTTPS support
- Add load_scenario_file() to config.py for single-file loading
- Update README with ses-test usage examples and output samples