{
      "name": "sb53-frontier-scope",
      "domain": "AI & Agent Governance",
      "title": "SB 53 Frontier Scope",
      "wave": 55,
      "description": "Single-step obligation router for the California SB 53 Transparency in Frontier Artificial Intelligence Act (eff. 2026-01-01). Kept as its own composer rather than folded into the CAIA/TRAIGA/AB2013 chains -- SB 53 serves a narrow frontier-lab audience, distinct from the general deployer/developer compliance-owner persona of the other state-AI chains.",
      "composer_url": "https://ainumbers.co/chaingraph/chains/sb53-frontier-scope.html",
      "regulatory_refs": [
        "Cal. SB 53 (Transparency in Frontier Artificial Intelligence Act), eff. 2026-01-01"
      ],
      "steps": [
        {
          "tool_id": "art-316-sb53-frontier-scope-checker",
          "handoff": "is_frontier_model, is_large_frontier_developer, and obligation_set complete the scope determination -- final stage"
        }
      ]
    }