CDFD Runtime: Constraint-Driven Flux Dynamics and CDFL Execution Engine

Public command-line runtime for Constraint-Driven Flux Dynamics and CDFL. The release includes deterministic CLI execution, the CDFL parser and executor, runtime finite-audit helpers, domain adapters, ontology execution, curated public experiments, a 12-paper runtime spine, compiled PDFs, and tests. Outputs are model diagnostics and falsification targets, not empirical proof or deployed decision systems.