docs(taxonomy): #141 crossLink DatasetUpdater adaptation (additive proposal + sample, gated)

[jsboige]

Summary

Secondaire of dispatch l0wt63 (ai-01). Additive proposal for #141's remaining engineering artifact — the crossLink DatasetUpdater task that lets the Stage-3 expert-gate output flow into Cards/ drift-free. Docs-only proposal + sample; gated post-tag. 0 Cards/ write, 0 AssetConverter C# change (prompt/config are text in the doc, not materialized files).

#141 state recap (code=truth)

Scope item	Status
Text enrichment (desc/example × 8 langs, non-card)	✅ DONE (100%)
"Adapt the GPT-4 script"	✅ DONE (DatasetUpdater = modern counterpart)
AIF cross-ref generation	✅ DELIVERED (#626: 1232/1232, 0 fab)
AIF expert adjudication (Stage-3)	⚖️ PENDING (expert gate)
crossLink DatasetUpdater task (this proposal)	📝 STAGED

The closure recommendation is explicit: remaining #141 work is "judgment, not engineering, owned by the expert gate." This stages the one engineering artifact that follows the gate, so the handoff is mechanical once jsboige adjudicates.

What the proposal stages (as text, not files)

1. Task config skeleton — Enabled=false, mirrors the 7 existing configs. Key flags:
   • UseFunctionCalling=true — closed-set anti-fab design (0 fabrication, the docs(taxonomy): #141 AIF Stage-1 full-scale results — 1232 nodes, 0 fabrication #626-validated result)
   • SkipNonEmpty=true — preserves the 12 expert-adjudicated existing-AIF nodes
   • ChunkSize=1 — per-node relationship judgement
2. Prompt design — PromptCrossLinkSystem framing with closed verb + decimal_path set
3. Échantillon — 3 rows from the committed sidecar 141-aif-candidates-sample.csv showing the ratified-output shape (high-conf 0.95 ratifiable, mid-tail 0.55 defers)
4. Staged flow — gated post-tag + post-Stage-3-ratification, drift-free method fix(i18n): #192 passe 2 — harmonize 24 Virtues term-structure cells (RTL/CJK consistency) #595

Why a proposal now, not the code

• Pre-tag freeze — census + closure-rec flag Cards/ + AssetConverter changes as post-release.
• Expert gate precedes it — Stage-3 owns content decisions; the task only mechanizes the ratified write.
• Same method as feat(taxonomy): peupler la couche relationnelle transverse (8 liens typés, 23/1408) #497-499 — proposal doc + pilot first, prod-write separate gated step.

What this PR does NOT do

❌ No Cards/ write · ❌ No AssetConverter C# change · ❌ No gpt-5.5 call · ❌ No auto-ratification (anti-fab "Walton scheme = WARN").

Relates #141, #609, #620, #623, #626, #130, #136, #498, #595. Base a41cbda6.

🤖 Worker po-2024 (dispatch l0wt63, secondaire)