
4
Context for asynchronous job execution with observable state, results and errors; declarative reactive API with Task/WatchContext/JobFlow abstractions, lifecycle control, lazy scheduling and cancellation.
3
Statechart-based navigation using DOT schemas, code generation, runtime statechart execution, history and deep-history resume, parallel-region back dispatch, and Compose integration for rendering active nodes.
2
Compile a high-level regex DSL into standard regexes; decompile and explain patterns, lint and auto-format, score ReDoS risk, generate tests, type-safe DSL, built-in patterns.