Place up to three profiles side by side. Compare their architectural role, lifecycle reach, and first limitation to test. No single standard covers every layer.
Working set
Choose profiles
1 of 3 selected
01
CWLStandard
Decision lens
Compare roles before choosing an implementation.
The useful question is not “Which standard wins?” It is “Which job must this part of the architecture perform, and what remains uncovered?”
01
Start with the job
Decide whether you need guidance, a domain payload, exchange, semantics, governance, or a reusable release.
02
Map lifecycle reach
Use the matrix to see where each profile has a direct role. A filled cell is coverage, not a quality score.
03
Test the boundary
Read what each option leaves unresolved before judging maturity or implementation fit.
Assessment
Review lifecycle coverage and practical fit.
Read left to right. Lifecycle reach comes first; a maturity label never overrides a scope mismatch.
01 · Lifecycle reach
Where each profile contributes directly
Coverage shows a recorded role at that readiness stage. It does not imply end-to-end implementation.
Readiness-stage coverage for Common Workflow Language
Runner behavior outside the specified execution model can vary, and CWL alone does not freeze containers, reference data, credentials, resource policies, or scientific assumptions.
03 · Detailed assessment
Check the fit and source behind the map
Use the official source, version, and limitation together. A higher maturity label does not erase a scope mismatch.
Portable JSON or YAML descriptions of command-line tools and data-intensive workflows, including typed inputs and outputs, requirements, dependencies, conditional steps, and scatter execution.
Best fitReproducible bioinformatics and scientific workflows that must move across workstations, clusters, clouds, and compatible workflow engines.
Readiness stages
PlanHarmonizeExchangeLearn + reuse
AI-ready contribution
Makes preprocessing and feature-generation workflows inspectable and portable, while dataset fitness, label validity, leakage controls, and run-level evidence remain separate gates.
First limitation to test
Runner behavior outside the specified execution model can vary, and CWL alone does not freeze containers, reference data, credentials, resource policies, or scientific assumptions.
Maturity
Established
Stable open standard with conformance tests and multiple workflow-engine implementations