Assess ability to design a validated, evidence-based intervention and assessment framework for doctoral students that cultivates metacognitive self-regulation, psychological resilience, and career adaptability across disciplines; include theoretical rationale and literature synthesis, specific intervention components and delivery modalities, reliable and valid assessment instruments (quantitative and qualitative), procedures for piloting and validation (sampling, measures, analytic plan), ethical and equity considerations, scalability and implementation strategy, and clear outcome metrics and timelines.