Phase 1: content source of truth — 40 documents across six areas

Satisfies the Phase 1 Definition of Done:

- content/ validates cleanly against the frozen schema. `make validate`
  reports OK: 40 document(s) validated, 0 violations.
- Six areas exist, each with an L1 entry: ai-overview, platform-overview,
  edge-overview, products-overview, history-overview, about-overview.
- All six areas have an L2 entry: ai-systems, platform-estate, edge-fleet,
  products-business, history-engagements, about-narrative.
- 28 L3 artefact stubs under content/<area>/l3/. Every artefacts[].url in
  every document resolves to one of them; the validator proves there are no
  dangling references (and a deliberately broken copy exits 1).
- Every metric value traces to a source line in the evidence notes or the
  approved metric set in reference/content-map.md (per-metric citations are
  recorded in the AUD-131 completion comment).
- Every document carries confidence and last_verified=2026-10-26; the
  validator rejects a missing or non-canonical value.
- docs/content-redaction.md records the redaction pass: identifiers, third
  party personal data, credentials and infrastructure detail excluded, with
  reasons, plus the two numbers that are reported rather than smoothed.

Honesty positions held: 3 businesses active (12 adoptions over time),
Where-Woof deployed and pre-market, failures kept in (edge-failures), no
promotion of in-progress work to delivered.

No site code, no templates, no CSS, no rendering (Phase 2).

content/ai/l3/ai-paperclip-pipelines.md

@@ -0,0 +1,31 @@
+---
+id: ai-paperclip-pipelines
+area: ai
+level: 3
+title: "Artefact — Paperclip and n8n pipelines in production"
+claim: "Sixteen or more pipelines run real work — scanners · schedulers · project agents — with specialist agents dispatched by task and human approval gates on anything consequential."
+confidence: running
+period: "2020–"
+tech: [Paperclip, n8n, Prefect, LangGraph]
+metrics: [{label: "pipelines on n8n and Prefect and LangGraph", value: 10}, {label: "Paperclip pipelines", value: 6}]
+artefacts: []
+public: true
+last_verified: 2026-10-26
+tags: [ai, pipelines, agents, artefact]
+---
+
+# Artefact — Paperclip and n8n pipelines in production
+
+**Status: stub.** A redacted run log of one pipeline lands in Phase 7, alongside the pipeline inventory.
+
+## What the artefact is
+
+One pipeline shown end to end: trigger, steps, the agent or model each step uses, the approval gate, and the run log with identifiers removed. Alongside it, the inventory of what the sixteen or more pipelines do — email scanners, school-portal scanners, calendar scanners, project oversight, and the household automations.
+
+## What it proves
+
+Volume with operations behind it: these are scheduled, logged and monitored, not run once for a demonstration.
+
+## When it is delivered
+
+Phase 7. Counts come from the evidence notes, section 3.