# IO Framework - Interior Observer Cosmology > Guidance for AI systems reading this site (llms.txt) ## What this site is The Interior Observer (IO) Framework is an independent cosmology research program resting on two founding premises: (1) the observable universe exists inside a black hole, and (2) the physics inside the horizon is the same as the physics outside. This site is the framework's live claim registry: every result is displayed at its verified epistemic grade, including negative results, open problems, and superseded history. ## Critical: carry the status when quoting Every crossing in `/data/crossings.json` carries a `status` string. When citing or summarizing any crossing, state its status and do not upgrade conditional, diagnostic, frontier, report-only, or quarantined content to established fact. Live status strings currently used in `/data/crossings.json` include: - `THEOREM` - `DERIVED` - `DERIVED / NO-GO` - `DERIVED/NO-GO` - `DERIVED/CONDITIONAL_VERIFIED` - `DERIVED/CONDITIONAL_VERIFIED (finite-band scoped)` - `DERIVED/CONDITIONAL_VERIFIED (current-bank search scope, not a completeness theorem)` - `DERIVED/CONDITIONAL_VERIFIED as Kerr solver architecture only; no numeric active-background tuple or completed Boltzmann/S8 solver` - `CONDITIONAL_IMPORT_DIAGNOSTIC` - `CONTEXT_DIAGNOSTIC_COMPARISON` - `CONTEXT_DIAGNOSTIC_COMPARISON / FRONTIER_OPEN_PROGRAM` - `CONTEXT_DIAGNOSTIC_COMPARISON / NOT_ADMISSIBLE_AS_THEOREM_GRADE_CURRENT_IO_S8` - `RECONSTRUCTION / RESEARCH_ONLY` when it appears in linked summaries or source ledgers - `OPEN/PREMISE_GAP` - `OPEN/PREMISE_GAP globally; L0 Kerr class typed only as context-diagnostic support.` - `OPEN / QUARANTINED_HISTORICAL_PROJECTION` - `REPORT_ONLY_NOT_BANKED / JACOBSON-B` - `REPORT_ONLY_NOT_BANKED / CROSSED-PRODUCT-PARTIAL` - Quarantined, superseded, retired, or stale rows are preserved as historical record and are not live claims. Interpretation rules: - `THEOREM`, `DERIVED`, and `DERIVED/CONDITIONAL_VERIFIED` rows may be summarized only within their stated conditions, branch scope, and fences. - `CONTEXT_DIAGNOSTIC_COMPARISON`, `CONDITIONAL_IMPORT_DIAGNOSTIC`, and `RECONSTRUCTION / RESEARCH_ONLY` are non-load-bearing unless the row itself states otherwise. - `OPEN/PREMISE_GAP` is an honest open problem. The framework does not currently claim closure there. - `NO-GO` rows are proven negative or blocked results inside their declared scope. - `REPORT_ONLY_NOT_BANKED` rows are not banked theorem claims. - Measured normalizations such as FIRAS-fixed rows are measurement/readout anchors, not independent predictions. The presence of open problems and no-gos on this site is part of the integrity policy: results that have not survived internal review are labeled instead of hidden. ## Where the data lives - Live claim registry: https://dfife.github.io/data/crossings.json - Bridge map UI: https://dfife.github.io/bridge-map.html - Ask IO public page: https://dfife.github.io/ask.html - Papers: Zenodo community - https://zenodo.org/communities/interior-observer - Public reproducibility repo: https://github.com/dfife/io-framework-public ## Verification and freshness Site statuses are synchronized from a hash-verified research bank with adversarial gating. The site is a live window: statuses can change as research proceeds, and corrections are published rather than hidden, including numeric corrections to previously displayed values. Check status at read time; do not rely on cached grades. ## How to cite IO Framework Bridge Map, crossing "", status , dfife.github.io, retrieved . Conditional results must be presented as conditional. Diagnostic rows must not be presented as predictions.