OpenChainGraph Suite · ART-358 · Basel Capital

Basel Output-Floor Phase-In Simulator

Basel III finalization / 2026 reproposal output floor: applied RWA = max(internal-model RWA, floor% × standardized RWA), stepped up over an annual phase-in schedule. Enter your own schedule to see the year-by-year capital impact path and the first year the floor binds.

Basel III Finalization Output Floor Internal-Model vs Standardized RWA rule_status: proposed
🔒 All inputs are processed locally in your browser. No data is transmitted. Do not enter real personal data — use synthetic or anonymised inputs only.
⚠ The phase-in schedule (years and floor percentages) comes from your own jurisdiction’s finalized or proposed Basel III rule text — enter those values below. This tool never ships or hardcodes a phase-in table, and the 2026 reproposal is not yet final (rule_status stays “proposed” until re-pinned at finalization).
Book (This RWA Comparison)
Same book, computed under the standardized approach.
Phase-In Schedule (Your Jurisdiction’s Rule Text)
Year Floor % (0–1)
Capital Impact Path
Execution Hash (SHA-256)







  

    
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Copy this paragraph into Claude, OpenClaw, or any MCP-aware agent to run this exact tool, with this sample, and verify the artifact.

  
Run the AINumbers MCP tool `simulate_output_floor`. Task: Basel III finalization / 2026 reproposal output-floor simulator: applies the published floor mechanic (applied RWA = max(internal-model RWA, floor% x standardized RWA)) across a caller-supplied annual phase-in schedule, returning the year-by-year capital impact path, the first binding-floor year, and the maximum incremental RWA the floor adds versus the internal model.
Call it with arguments: {"policy_parameters":{"internal_model_rwa":800000,"standardized_rwa":1000000,"phase_in_schedule":[{"year":2025,"floor_pct":0.5},{"year":2026,"floor_pct":0.55},{"year":2027,"floor_pct":0.6},{"year":2028,"floor_pct":0.65},{"year":2029,"floor_pct":0.7},{"year":2030,"floor_pct":0.725}],"rule_status":"proposed"}}
Verify before trusting: call `verify_execution_hash` on mcp.ainumbers.co (https://mcp.ainumbers.co/mcp) with the parameter `claimed_hash` set to the returned `execution_hash`, passing the full artifact the run returned (the object containing `policy_parameters` + `output_payload` + `execution_hash`; equivalently `policy_parameters` + `output_payload` with `claimed_hash`), not the bare hash string.
Return the ledger link https://ledger.ainumbers.co/ so a human can re-verify without contacting us.
PII rule: All inputs are processed locally in your browser. No data is transmitted. Do not enter real personal data — use synthetic or anonymised inputs only.
Open the tool with the sample prefilled: https://ainumbers.co/chaingraph/art-358-simulate-output-floor.html#p=v1.H4sIAAAAAAAA_wEfAeD-eyJpbnRlcm5hbF9tb2RlbF9yd2EiOjgwMDAwMCwic3RhbmRhcmRpemVkX3J3YSI6MTAwMDAwMCwicGhhc2VfaW5fc2NoZWR1bGUiOlt7InllYXIiOjIwMjUsImZsb29yX3BjdCI6MC41fSx7InllYXIiOjIwMjYsImZsb29yX3BjdCI6MC41NX0seyJ5ZWFyIjoyMDI3LCJmbG9vcl9wY3QiOjAuNn0seyJ5ZWFyIjoyMDI4LCJmbG9vcl9wY3QiOjAuNjV9LHsieWVhciI6MjAyOSwiZmxvb3JfcGN0IjowLjd9LHsieWVhciI6MjAzMCwiZmxvb3JfcGN0IjowLjcyNX1dLCJydWxlX3N0YXR1cyI6InByb3Bvc2VkIn2afiOmHwEAAA