{"assessments":[{"causal_path_distinct":true,"independent_opportunity":true,"intervention_distinct":true,"p2_complete":true,"pair_id":"E13I048","problem_distinct":true,"reason":"P2 addresses multi-instrument physiological-data capture and validation, rather than coaching-observation capture. Its ring-buffer-to-validated-repository intervention has its own transfer, provenance, quarantine, and reconciliation path.","structurally_faithful":true},{"causal_path_distinct":true,"independent_opportunity":true,"intervention_distinct":true,"p2_complete":true,"pair_id":"E13I016","problem_distinct":true,"reason":"P2 governs accumulated reader-facing narrative commitments and payoff capacity, not unresolved scholarly interpretive dependencies. Its author-led planting/payoff control has a distinct outcome path.","structurally_faithful":true},{"causal_path_distinct":true,"independent_opportunity":true,"intervention_distinct":true,"p2_complete":true,"pair_id":"E13I080","problem_distinct":true,"reason":"P2 concerns athlete–footwear compatibility beneath group running-economy equivalence, distinct from squad training-load progression and recovery trajectories. It uses paired-condition review rather than a training-load gate.","structurally_faithful":true},{"causal_path_distinct":true,"independent_opportunity":true,"intervention_distinct":true,"p2_complete":true,"pair_id":"E13I038","problem_distinct":true,"reason":"P2 preserves transient mechanical overload evidence through a passive peak-hold rack and embossed archive, rather than governing prototype-change records and PLM promotion. The physical capture-and-transfer path is distinct.","structurally_faithful":true},{"causal_path_distinct":true,"independent_opportunity":true,"intervention_distinct":true,"p2_complete":true,"pair_id":"E13I095","problem_distinct":true,"reason":"P2 explains oral-performance form through performer choice, acoustic conditions, and collective response, rather than attributing printed-text revisions across a publishing workflow. Its crossed acoustic and performer tests are distinct.","structurally_faithful":true},{"causal_path_distinct":true,"independent_opportunity":true,"intervention_distinct":true,"p2_complete":true,"pair_id":"E13I008","problem_distinct":true,"reason":"P2 targets shelf-level moisture exposure and wetting events in physical collections, rather than digital-object preservation scheduling. Its physical sensing and irreversible wetting indicators create a distinct intervention and damage path.","structurally_faithful":true}]}