{
  "verdict": "supports_plan_with_corrections",
  "confidence": "medium",
  "summary": "The proposed plan respects global boundaries and canonical layering, but lacks concrete structural definitions for resource absorption, entity ledger isolation, and frontend-backend contract alignment. Required corrections before execution.",
  "high_or_blocker_findings": [
    {
      "id": "F-001",
      "severity": "high",
      "finding": "NOW-37 required outputs (case_cards, platform_constraints, etc.) have no defined schema or structure, risking unstructured absorption that cannot be reliably reused.",
      "required_correction": "Define formal schemas (JSON Schema) for each NOW-37 output artifact, including mandatory fields for source, metadata, constraints, and patterns. Require validation of outputs against these schemas."
    },
    {
      "id": "F-002",
      "severity": "high",
      "finding": "NOW-38 entity_mention_ledger and @entity validator lack explicit isolation rules from the canonical entity store, creating risk of accidental binding or confusion.",
      "required_correction": "Add explicit isolation contract: the ledger is a read-only adapter-specific shadow; @entity mentions must resolve against this ledger only, and must never trigger canonical writebacks. Provide a clear data model and validation steps."
    },
    {
      "id": "F-003",
      "severity": "high",
      "finding": "NOW-39 frontend plans lack concrete mapping to current control-plane artifacts (execution_state, workflow, phase_acceptance), risking misalignment with actual backend state.",
      "required_correction": "Produce a data contract mapping document that binds each page/component's data requirements to specific keys/paths in the existing control-plane artifacts. Validate that those artifacts can satisfy the needs before UI implementation."
    },
    {
      "id": "F-004",
      "severity": "high",
      "finding": "The plan conditions entry to NOW-37/38/39 on 'after current control-plane closeout', but closeout conditions are not defined; NOW-36 remains blocked indefinitely, creating a phase boundary ambiguity.",
      "required_correction": "Define a phase gate artifact (e.g., now_36_closeout_gate.json) that must pass before starting NOW-37. The gate should require either explicit human acceptance of missing assets under a future contract, or a documented decision to proceed without them under advisory conditions."
    }
  ],
  "required_corrections": [
    {
      "id": "C-001",
      "correction": "In NOW-37 contract, add mandatory output schemas (case_cards.schema.json, platform_constraints.schema.json, etc.) with validation rules.",
      "applies_to": "now37"
    },
    {
      "id": "C-002",
      "correction": "In NOW-38, specify entity ledger isolation: declare a 'shadow adapter registry' that does not touch entity_store; enforce read-only access and no-writeback rule.",
      "applies_to": "now38"
    },
    {
      "id": "C-003",
      "correction": "In NOW-39, include a 'control-plane contract alignment matrix' that maps each UI element to specific fields in execution_state.json, workflow.json, and phase_acceptance.json.",
      "applies_to": "now39"
    },
    {
      "id": "C-004",
      "correction": "Introduce a phase readiness gate for NOW-37 start, linked to NOW-36 closeout or explicit human decision; update global boundaries accordingly.",
      "applies_to": "global"
    }
  ],
  "low_findings": [
    {
      "id": "L-001",
      "finding": "Large resource files (e.g., 66MB zip) may require chunked processing or memory management in NOW-37; no mention in plan.",
      "suggestion": "Consider adding resource processing guidelines (max block size, streaming) in NOW-37 preparation."
    },
    {
      "id": "L-002",
      "finding": "The @entity validator is listed as an output of NOW-38, but no mention of how it will be tested against existing prompt templates.",
      "suggestion": "Include a validation suite that tests the validator against sample prompts to ensure correct mention resolution."
    }
  ],
  "stage_recommendations": {
    "now37": [
      "Adopt versioned schemas for all outputs; run a pilot on one resource file to verify structured extraction before full scale.",
      "Document the evidence chain for each case card linking back to source file and content blocks."
    ],
    "now38": [
      "Design entity ledger as a flat JSON/JSONL file, not a database, to maintain simplicity and avoid accidental persistence alterations.",
      "Provide an explicit mapping between Dramart/Seedance-specific constraints and the general prompt generation model."
    ],
    "now39": [
      "Before finalizing IA, conduct a walkthrough of the current UI to identify gaps; ensure new IA covers control-plane visibility, resource absorption, prompt lab, entity ledger, evidence gates, and run browser as specified.",
      "Produce wireframes or low-fidelity prototypes for review before implementation."
    ]
  },
  "boundary_assessment": {
    "canonical_layer_preserved": true,
    "adapter_layer_preserved": true,
    "now36_block_preserved": true,
    "provider_execution_absent": true,
    "asset_binding_absent": true,
    "writeback_absent": true,
    "outputs_index_mutation_absent": true,
    "deepseek_not_authority": true
  },
  "handoff_recommendation": "After corrections are integrated into the plan artifacts, re-submit an updated route plan for advisory review before any execution or implementation. Approve only if phase gate C-004 is satisfied and schemas C-001 to C-003 are delivered."
}