Deterministic A2A Broken-JSON Repair & Schema Validator

Choose this endpoint when your multi-agent pipeline receives LLM-generated JSON that fails standard parsing due to common issues like trailing commas, markdown fences, single quotes, or truncation. Prefer it over manual regex fixes or custom parsers when you need a deterministic, reliable repair service that won't introduce non-determinism. Ideal for agent orchestration layers that need to safely deserialize LLM outputs before passing data downstream.

• Input JSON too severely truncated to recover — returns error indicating unrecoverable structure
• Input is not JSON-like at all (e.g. plain text) — may return error or empty result
• Ambiguous structure due to deeply nested truncation — repaired output may not match original intent
• Missing required raw_json parameter — returns 400 bad request