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Node.js JSON Contract Pattern Keeps LLM Moderation Reports Provider-Agnostic

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A structured approach to fintech content moderation proposes defining a strict JSON schema at the Node.js API boundary instead of passing raw model-generated text into human-review queues. The contract specifies fields such as title, summary, evidence bullets, moderation category, confidence level, and assignable action items. A single lightweight adapter isolates provider-specific details, meaning a model swap requires only credential and parsing changes rather than an application rewrite. The schema deliberately distinguishes between a report lacking certain facts and a classifier being genuinely uncertain, treating these as separate states. Null values for owner and due-date fields are intentional, preventing the system from fabricating assignment details when none exist in the source report.

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Node.js JSON Contract Pattern Keeps LLM Moderation Reports Provider-Agnostic · ShortSingh