Fix issues identified during test execution:
- Improve name validation to reject multiple slashes and empty parts
- Fix conditional routing YAML to include all exit nodes
- Fix QuotedString parse type to standard quoted format
- Fix line length in error message (split across lines)
- All 47 Behave scenarios pass (0 failures)
- All Robot Framework integration tests pass (283 passed, 3 skipped)
- All ASV benchmarks execute successfully
Part 12 (bugfix) of C1.schema implementation.
Add step definitions for 50+ test scenarios:
- Given steps: YAML templates for LLM/TOOL/GRAPH actors and invalid configs
- When steps: Schema validation from string/file and YAML I/O
- Then steps: Assertions for validation, fields, collections, and errors
- Test data: Minimal and complex configurations for all scenarios
- Full coverage: All actor types, graph topologies, and error cases
Part 8 of C1.schema implementation (Actor YAML Schema Models).