{"schema_version":1,"assessment_id":"eoa_inverse_innovation_exp03_opportunity320_20260801","source_experiment_id":"eoa_inverse_innovation_exp03_full320_20260801","cell_id":"invariant_mode_decomposition_design__performing_arts_theatre","archetype_slug":"invariant_mode_decomposition_design","domain_slug":"performing_arts_theatre","title":"Mode-targeted rehearsal controls for recurring coupled ensemble breakdowns","opportunity_summary":"Estimate coupled transition modes from repeated fixed-scene rehearsals and use a shared rehearsal control to reduce consequential timing, spacing, delivery, or technical-cue instability, compared with cue-by-cue diagnosis and sectional rehearsal. The opportunity is conditional on obtaining a reproducible, adequately conditioned model without suppressing intentional variation or increasing safety risk.","adopter_authorizer":"The director and stage manager jointly authorize a bounded pilot, subject to performer consent and vetoes from performers and relevant safety leads for movement, workload, consent, or technical-safety concerns.","scores":{"meaningful_impact":{"score":4,"rationale":"If the stated recurring coupled breakdowns occur, reducing missed cues, unsafe transitions, wasted rehearsal time, and inconsistent delivery would materially improve safety and production execution. The packet does not establish how prevalent or severe these failures are."},"stakeholder_pull":{"score":3,"rationale":"Directors, stage managers, performers, and technical crews have plausible reasons to value safer and more repeatable execution, but the packet contains no evidence of expressed demand, willingness to accept measurement, or dissatisfaction with ordinary notes and sectional rehearsal."},"incremental_advantage":{"score":3,"rationale":"The proposal makes a comparative claim that a mode-targeted shared control can outperform cue-by-cue treatment of the largest errors by addressing coupled patterns. Whether this yields more benefit than the simpler rival, after accounting for measurement burden, remains entirely hypothetical."},"distinctiveness_plausibility":{"score":2,"rationale":"The coupled-mode framing, held-out residual checks, spectral-gap criterion, and drift governance form a specific transfer, but prior art is explicitly unsearched. No affirmative basis establishes distinctiveness from theatre rehearsal, ensemble-synchrony, motion-analysis, cue-optimization, or adjacent dynamical-systems work."},"technical_implementability":{"score":2,"rationale":"The required repeated measurements and bounded comparison are conceivable, but 8–12 rehearsals may be insufficient to identify a stable multivariate transition operator while reserving data for perturbation and held-out testing. The state dimension, regularization, pooling, instrumentation, and minimum identifiability criteria are unspecified, and artistic revisions threaten stationarity."},"adoption_authority_feasibility":{"score":4,"rationale":"The packet identifies joint director and stage-manager authority, performer and safety vetoes, consent requirements, excluded actions, halt criteria, and rollback to the approved cue plan. Feasibility is reduced by coordination across creative, performance, technical, and safety stakeholders."},"evidence_readiness":{"score":3,"rationale":"The candidate supplies observable variables, a nearest rival, problem and intervention falsifiers, a bounded production context, held-out checks, and stopping rules. Readiness is limited by the absent identifiability analysis, variable count, recovery simulation, power logic, and operational measurement specification."},"safety_net_benefit":{"score":4,"rationale":"The proposal explicitly targets unsafe transitions and near-misses and includes consent, veto, monitoring, halt, and rollback provisions. Benefit is conditional because observation, instrumentation, biased ratings, stigmatizing mode labels, and suppression of intentional variation could introduce harm."},"scalability":{"score":2,"rationale":"Each application requires repeated sufficiently stationary runs of fixed scenes, multivariate measurement, local modeling, and coordination with a production team. The packet expressly prohibits extrapolation across casts, scenes, venues, or staging regimes, so any broader scaling would require repeated local validation."}},"score_confidence":"MODERATE","costs":{"first_evidence":{"band_2026_usd":"10K_TO_50K","scope":"A non-live simulation-based feasibility study that predeclares candidate state dimensions, regularization and pooling strategies, missingness and noise conditions, and recovery thresholds; compares modal recovery with shuffled data and single-variable explanations; and produces a go/no-go protocol for collecting rehearsal data.","confidence":"MODERATE","assumptions":["Uses synthetic data rather than performers or live rehearsals.","Requires quantitative-methods labor plus limited theatre-domain consultation.","Includes protocol design, simulated recovery analysis, and review of safety and consent constraints.","Does not include external prior-art research in the cost scope."]},"initial_deployment_startup":{"band_2026_usd":"10K_TO_50K","scope":"Preparation for one consented production: measurement design, consent and data-governance materials, observer training, configuration of timing, spacing, vocal-energy and cue-latency capture, and integration with the approved rehearsal and cue plans.","confidence":"LOW","assumptions":["Existing venue equipment and ordinary rehearsal space can be used.","No specialized motion-capture installation, rigging alteration, or custom hardware is required.","Sensitive recordings receive access controls and limited retention.","Instrumentation details and variable count remain unspecified."]},"operational_launch":{"band_2026_usd":"50K_TO_250K","scope":"Execution and evaluation of the bounded one-production study across three fixed scene segments and 8–12 rehearsals, including data collection, model fitting, held-out and counterbalanced comparison with the nearest rival, blinded coherence ratings, safety monitoring, analysis, and reporting.","confidence":"LOW","assumptions":["Rehearsal labor, analyst time, production coordination, and evaluation are counted as resource-equivalent costs.","No public-performance experimentation occurs.","The production remains sufficiently fixed for analysis and does not require restarting data collection after major artistic revisions.","Any mode-targeted block proceeds only after feasibility and safety criteria are met."]},"annual_recurring":{"band_2026_usd":"50K_TO_250K","scope":"A limited theatre-company program applying the method to selected productions, with local measurement, analyst support, consent administration, data handling, observer calibration, drift checks, and production-specific validation.","confidence":"LOW","assumptions":["The method is used selectively rather than on every scene or production.","Existing software and equipment remain reusable, but models and validation are rebuilt locally.","No cross-cast or cross-venue extrapolation is assumed.","The packet provides no production volume, staffing model, or validated workflow."]}},"research_burden":"HIGH","earliest_credible_horizon":"3_TO_12_MONTHS","pipeline_gates":{"recognizable_externally_supportable_problem":{"status":"YES","reason":"The candidate describes observable recurring timing, spacing, delivery, cue, near-miss, and coherence failures independently of the proposed modal explanation. Their prevalence and magnitude remain unverified, but the problem itself is bounded and externally testable."},"identifiable_adopter_or_authorizer":{"status":"YES","reason":"The director and stage manager are explicitly identified as joint authorizers, with performers and relevant safety leads holding veto authority over specified perturbations."},"distinct_testable_incremental_claim":{"status":"YES","reason":"The proposal claims that a mode-targeted shared rehearsal control will reduce targeted modal amplitude and consequential safety, timing, or coherence losses more than cue-by-cue checklists and targeted sectional rehearsal; preregistered counterbalanced or held-out comparisons can test this claim."},"bounded_next_evidence_step":{"status":"YES","reason":"A synthetic recovery study can test whether the stated 8–12-run design could recover known coupled modes under realistic noise, missingness, dimensionality, and drift, against shuffled and single-variable comparators, before any live intervention."},"no_unresolved_safety_or_authority_stop":{"status":"YES","reason":"The candidate excludes public-performance experimentation and unsafe movement, rigging, fight, intimacy, accessibility, ranking, and disciplinary uses; it also supplies consent, veto, halt, and rollback rules. Measurement and stigma risks still require protocol controls but are not left without governance."},"implementation_cost_scope_and_range":{"status":"UNCERTAIN","reason":"The production, scene, and rehearsal scope is bounded, but the packet omits the effective state dimension, instrumentation choices, data-access requirements, staffing, software, privacy controls, and recovery criteria needed to support a reliable implementation range."}},"blocking_evidence":["Whether a model fitted to the proposed 8–12-rehearsal window can recover reproducible coupled modes with acceptable conditioning, held-out residuals, and a usable spectral gap.","Whether coupled cross-variable structure is more stable and predictive than shuffled data and more explanatory than a single cue or error variable.","Whether a mode-targeted rehearsal block improves preregistered safety, timing, targeted-amplitude, or blinded-coherence outcomes more than the nearest rival after accounting for measurement burden.","Whether fixed-scene runs remain stationary enough despite performer adaptation, observation effects, and artistic revisions.","Whether the measurements and blinded ratings can be collected reliably without unacceptable distraction, privacy exposure, directorial bias, stigma, or suppression of intentional variation.","Whether relevant prior art leaves a distinct residual contribution for this proposal."],"next_evidence_step":"Conduct a bounded synthetic recovery study before collecting intervention data: simulate the proposed 8–12-run design across predeclared state dimensions, noise, missingness, drift, and known coupled or single-variable failure structures; compare the proposed estimator with shuffled-null and single-variable models using held-out residual, conditioning, mode-recovery, and spectral-gap thresholds. Do not proceed to a rehearsal pilot if recovery is unreliable at the planned observation volume or if the simpler comparator performs equivalently.","research_questions":["What effective state dimension and observation reliability are compatible with stable recovery from 8–12 rehearsals?","Which regularization, pooling, and held-out design prevent spurious modes without obscuring consequential coupling?","Do repeated fixed-condition theatre runs contain predictive coupled structure beyond shuffled data and the strongest single-variable explanation?","Does the mode-targeted control outperform cue-by-cue checklist and sectional rehearsal on preregistered outcomes without adding excessive burden?","How should intentional variation, artistic revisions, observer effects, and directorial bias be separated from harmful instability?","What theatre or adjacent prior art is closest, and what testable incremental claim remains after that review?","What minimal instrumentation and data-retention design can protect consent, privacy, accessibility, and rehearsal focus?"] ,"recommendation":"PARTNERED_RESEARCH","uncertainty_constraints":["Problem prevalence, stakeholder demand, willingness to adopt, and realized impact are not established by the sealed packet.","Prior art is unsearched, so novelty and distinctiveness cannot be claimed.","The sparse observation window may be incompatible with the unspecified multivariate state dimension.","Stationarity may fail because performers adapt to observation and creative teams revise scenes.","Blinded coherence ratings may retain directorial or aesthetic bias.","Cost bands are resource-equivalent planning ranges only; instrumentation, staffing, production volume, and compliance requirements are unspecified.","The proposal is local to one cast, scene, venue, and staging regime and cannot be generalized from the supplied evidence."],"closed_book_prior_art_boundary":"No external sources were consulted. The assessment makes no claim about prior-art prevalence, world novelty, market size, adoption, realized impact, or exact cost. Because the packet labels prior art UNSEARCHED, distinctiveness remains unresolved pending external research."}