# Cross-Ledger Bridges Meta-Aiwiki

**The falsification harness pointed at our own synthesis.**

The 13 production aiwikis (`aiwiki/factorization/` through `aiwiki/bio_protein/`)
catalog *external* literature claims under closure-pattern audits. This 14th
aiwiki applies the same methodology to **our own cross-ledger synthesis** —
the 7 bridges first surfaced in `discoveries.html#meta-findings` and the
proposed preprint *"Domain-invariant closure-pattern failures in frontier ML
claims (2024–2026): a 13-ledger meta-audit."*

## Why this exists

If the falsification-harness methodology is honest, it must survive being
pointed at our own conclusions. The 7 bridges currently named are strong
empirical claims. Each has a falsification condition. This aiwiki tracks
them with the same discipline used for external literature.

## Status

Stage 1 (SCOPE) complete: `purpose.md`, `schema.md`, `bills_draft.md`
written 2026-05-09. Stage 2 (BILLS) drafted with 13 bills + 6 meta-costs
+ 3 escape gates; ★ predicted-empty at Bills 7, 9, 12.

Stage 3 (SWEEP) not yet dispatched. Next: `/aiwiki batch cross_ledger_bridges 5`.

## The seven bridges under audit

1. Causally-faithful mechanism empty across 7 domains
2. Closure cycle compressed 18mo → 3-4mo
3. Caps transfer cross-surface; mitigations don't
4. Distillation = architecture-portability = scaling-portability
5. "0/N" audit pattern across forensic researchers
6. Anti-saturation is the only working closure
7. Western-vs-Chinese open-weight inversion

## Lock condition

v0.2 lock is gated on the **2027 audit cycle complete**, not on a paper
count. The synthesis preprint cannot be submitted to arXiv until v0.2
lock of THIS aiwiki — the bridges must survive their own harness.

## Files

- `purpose.md` — threat model, scope, empty-space hypothesis
- `schema.md` — record schema (bridge intrinsic + external evidence
  hybrid)
- `bills_draft.md` — 13 bills + 6 meta-costs + 3 escape gates +
  decision document
- `deep_loops/` — sweep JSONs (701+ series)
- `scripts/` — TBD (bill_classifier when sweeps complete)
- `wiki/` — TBD (Stage 5 POPULATE output)

## Cousin aiwikis

All 13 production aiwikis. Each ★ bill status feeds this meta-aiwiki's
"Conservation of empty-space" audit (Bill 6).