Complete WP-0004 T09: global choice-of-law and dispute-resolution strategy

Cross-cutting research (New York Convention enforceability, neutral-seat
arbitration practice, and a consolidated drafting principle) revises the
China finding from T06/TREN-T06: China has enforced the New York
Convention since 1986 (arbitral awards travel via a ~172-state regime
with limited refusal grounds) but has ratified no foreign-judgment
convention, relying on patchy bilateral treaties and evolving reciprocity
for court judgments specifically. Arbitration, not the litigation-focused
China rider previously recommended, is likely the more promising
enforceability path for a Chinese Customer - and for the Enforcement
Partner Agreement too, per a cross-reference added to
specs/EnforcementNetworkConcept.md.

Also produces a consolidated drafting principle: write clarity-sensitive
clauses to satisfy Germany's Transparenzgebot, UK's UCTA reasonableness,
and Australia's expanded Unfair Contract Terms regime simultaneously,
since research this program has already found separately shows none of
the three reduces to another.

Updates License Appendix A item 6 and CUA Appendix A item 1 accordingly.
WP-0004 now has 9 of 10 tasks done; only the human-gated T10 synthesis
remains.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>

README.md

@@ -76,7 +76,7 @@ The concept's §13 now defines a **Global Contingency Share Determination Rule**
 | [TREV-WP-0001](workplans/TREV-WP-0001-license-prior-art-research.md) | Prior-art research (T01–T05 done, archived to `history/`) → TRSL V1C1 license candidate (T06 ready for human review) |
 | [TREV-WP-0002](workplans/TREV-WP-0002-trust-service-foundation.md) | Schemas, pure Outstanding Target fold, golden fixture — **finished** |
 | [TREV-WP-0003](workplans/TREV-WP-0003-normative-core-extraction.md) | Extract stable normative core docs — T01–T05 done, T06 human review open |
-| [TREV-WP-0004](workplans/TREV-WP-0004-global-jurisdiction-research.md) | Global jurisdictional research backing the License/CUA candidates — 8 of 10 tasks done (all jurisdictions; T09 choice-of-law strategy and T10 synthesis remain) |
+| [TREV-WP-0004](workplans/TREV-WP-0004-global-jurisdiction-research.md) | Global jurisdictional research backing the License/CUA candidates — 9 of 10 tasks done; only the human-gated T10 synthesis remains |
 | [TREV-WP-0005](workplans/TREV-WP-0005-enforcement-network-research.md) | Enforcement Network legal feasibility research — 9 of 10 tasks done (all jurisdictions and mechanism design; T10 synthesis remains, human-gated) |
 
 Hub index: [`WORK-RECORDS.md`](WORK-RECORDS.md) · brief: [`.custodian-brief.md`](.custodian-brief.md)

history/260729-TRSL-GlobalChoiceOfLaw-Strategy.md

@@ -0,0 +1,53 @@
+# TRSL Global Choice-of-Law and Dispute-Resolution Strategy
+
+**Document status:** Research artifact, Stage 0 (`workplans/TREV-WP-0004-global-jurisdiction-research.md` T09)
+**Not legal advice.** Findings drawn from web research (searched 2026-07-29). Cross-cutting, independent of any single jurisdiction — feeds License Appendix A item 6 and CUA Appendix A item 1 directly, per those items' own note that they should be resolved jointly.
+
+---
+
+## 1. The core asymmetry: arbitral awards travel far better than court judgments
+
+The New York Convention (1958) obliges its ~172 contracting states to recognize and enforce foreign arbitral awards "in the same way as domestic awards," with refusal grounds limited to a short, closed list (Article V) — procedural defects, invalid arbitration agreement, public policy, and a few others, not a general re-litigation of the merits. This is described in the sources found as a "near-universally recognized regime."
+
+**Foreign court judgments have no equivalent global instrument.** There is no single worldwide convention obliging states to enforce each other's court judgments the way the New York Convention does for arbitration. Enforcement instead depends on a patchwork of bilateral judicial-assistance treaties, regional instruments (e.g., the EU's own framework, not global), or the unilateral doctrine of reciprocity — which itself varies from a strict "show me a precedent where the other country enforced one of ours first" standard to a more relaxed "would this country's law allow it in principle" standard, and can shift over time within the same country.
+
+**Direct implication:** this is not an abstract preference for arbitration — it is a structural reason to prefer arbitration over foreign court litigation as the *default* dispute-resolution mechanism for the License and Commercial Use Agreement, wherever arbitration is workable for the dispute type, precisely because it inherits the New York Convention's much broader and more predictable enforceability net.
+
+## 2. This directly changes the China finding from WP-0004 T06 and WP-0005 T06
+
+`history/260729-TRSL-Jurisdiction-China.md` and `history/260729-TREN-Jurisdiction-China.md` found that Chinese courts require a "foreign-related" contract even to select foreign governing law, and even then subject that choice to a vague "public interest" override — concluding a dedicated China rider naming Chinese law and a Chinese court was the realistic path for **litigation**.
+
+**This finding is updated, not superseded, by the arbitration research:** China acceded to the New York Convention in 1986. A validly-seated arbitral award is enforceable in China through that Convention's machinery, largely independent of whether the underlying contract's *governing law* was Chinese or foreign — arbitration's enforceability question is about the award and the arbitration agreement, not about whether Chinese courts are willing to apply foreign substantive law. By contrast, China has **not** ratified any foreign-judgment convention (not the Hague Judgments Convention, though it has signed the related Hague Choice of Court Agreements Convention) and relies on patchy, evolving reciprocity for foreign court judgments specifically.
+
+**Revised recommendation:** for a Chinese Customer, **arbitration (potentially seated outside mainland China, e.g., Singapore or Hong Kong, or seated within China at a recognized institution) is a materially more promising path to real enforceability than the litigation-focused China rider previously recommended** — the earlier finding's practical advice ("specify a Chinese court, specify Chinese law") was sound specifically *for litigation*; it should not be read as the only or best path once arbitration is on the table. This is exactly the kind of synthesis a cross-cutting task like this one is for.
+
+## 3. Neutral-seat arbitration is established, well-templated practice
+
+For contracts between parties who cannot easily agree whose home courts should hear a dispute, established practice is to select a neutral seat with an arbitration-friendly legal framework and a mature institution — Geneva, Paris, London, and Singapore were the seats specifically named in this research as commonly recommended. All three major institutions researched (ICC, LCIA, SIAC) publish model arbitration clauses specifically to reduce the drafting risk of an ambiguous or inoperable clause — a real risk called out explicitly ("careless drafting can... make the clause inoperable"). SIAC's own model clause allows the parties to name a seat other than Singapore, i.e., the institution and the seat are independently selectable, not bundled.
+
+Singapore in particular is confirmed as the most popular arbitration seat in Asia and the second most popular globally (2021 Queen Mary University of London survey) — relevant given this framework's other Asia-Pacific findings (`history/260729-TREN-Jurisdiction-AsiaPacific.md`) already identify Singapore as a jurisdiction with a liberalizing, arbitration-friendly legal-services regime (its 2022 Conditional Fee Agreement reform applies specifically to arbitration and SICC proceedings).
+
+## 4. Drafting principle: write for the strictest clarity standard, not the most common one
+
+This research program has now found three independently-sourced clarity/fairness doctrines that a single License/CUA clause must satisfy simultaneously if it is to be safe in all three jurisdictions at once:
+
+- **Germany's Transparenzgebot** — a clause can be void for unclarity *alone*, without needing to also show substantive unfairness.
+- **UK's UCTA 1977 reasonableness test** — asks whether a clause was fair and reasonable in the circumstances known to the parties at formation; prominence and proportionality matter.
+- **Australia's expanded Unfair Contract Terms regime** (`history/260729-TRSL-Jurisdiction-AsiaPacific.md`) — covers standard-form contracts with small businesses by default since November 2023, with real penalties.
+
+**None of these three is reducible to another**, but they converge on the same practical drafting behavior: prominent (not buried), proportionate (not boilerplate applied regardless of deal size), and objectively defined (not vague) clauses. A drafting principle worth stating explicitly for whoever finalizes the License/CUA text: **draft every clause of this kind to the strictest of the three tests simultaneously satisfied, rather than picking whichever jurisdiction's standard is most familiar and hoping it generalizes.** This is a direct, actionable synthesis of findings that were previously scattered across three separate jurisdiction files.
+
+## 5. Summary for the WP-0004 T10 synthesis
+
+| Question | Finding |
+|---|---|
+| Arbitration vs. litigation as the default dispute-resolution mechanism | Arbitration is structurally favored globally — the New York Convention's ~172-state reach has no litigation equivalent |
+| China governing-law/venue recommendation | **Revise**: arbitration (neutral or Chinese seat) is more promising than the previously-recommended litigation-focused China rider |
+| Recommended neutral seats | Singapore, London, Paris, Geneva — all with mature institutions (SIAC, LCIA, ICC) and published model clauses |
+| Cross-jurisdictional drafting principle | Draft to the strictest of Transparenzgebot / UCTA reasonableness / Australian UCT simultaneously, not one at a time |
+
+## 6. Open items for T10 synthesis
+
+- Whether the License and CUA should adopt arbitration as their **default** dispute-resolution mechanism outright, or offer it as an option alongside litigation — this program's findings support arbitration as generally preferable but do not resolve whether some dispute types (e.g., urgent injunctive relief against an ongoing unauthorized Commercial Use) are better served by litigation's interim-relief machinery, which arbitration can lack without supporting court orders.
+- Whether an Enforcement Action under `specs/EnforcementNetworkConcept.md` (a different instrument, engaging local counsel under an EPA) should also default to arbitration where available, given the same New York Convention advantage would apply there too — not yet cross-referenced in that concept document.
+- Confirm current Hague Judgments Convention ratification status generally (not just for China) before relying on "no global judgment-enforcement convention exists" as a permanent, rather than current, state of affairs.

specs/EnforcementNetworkConcept.md

@@ -184,7 +184,7 @@ All eight jurisdiction/family tasks are now complete. The pattern is more varied
 
 1. **50% is not a safe global default anywhere except the UK.** Most jurisdictions cap meaningfully lower (18–35%), several ban direct lawyer contingency outright, and the "with risk assumption" pattern that unlocks higher percentages (Argentina) or avoids professional-conduct problems entirely (Germany, India, Australia) recurs often enough that the split-role Litigation Funder structure should probably be the **default** EPA option, with single-role as the jurisdiction-specific exception — the reverse of how the concept was originally framed in §8.
 2. **The split-role structure is not universally safe either.** Japan's Article 12 fee-splitting rule is the first finding in this program suggesting the Funder/Counsel split needs jurisdiction-specific structuring, not just jurisdiction-specific *availability* checking.
-3. **China likely needs a dedicated EPA governing-law rider**, not just a dedicated fee structure — the same foreign-related-contract constraint found in `workplans/TREV-WP-0004-global-jurisdiction-research.md` T06 applies to the EPA itself.
+3. **China likely needs a dedicated EPA governing-law rider**, not just a dedicated fee structure — the same foreign-related-contract constraint found in `workplans/TREV-WP-0004-global-jurisdiction-research.md` T06 applies to the EPA itself. **Update (T09, `history/260729-TRSL-GlobalChoiceOfLaw-Strategy.md`):** arbitration, not litigation, is likely the more promising path here too — China has enforced the New York Convention since 1986 for arbitral awards, unlike foreign court judgments, which it has no equivalent convention for. Not yet confirmed whether an Enforcement Action under this concept would itself be arbitrable rather than requiring litigation.
 
 Finding 1 above — that a flat 50% is unsafe almost everywhere — is exactly what §13's Global Contingency Share Determination Rule (added 2026-07-29, at the Licensor's request) is designed to handle systematically rather than jurisdiction-by-jurisdiction improvisation.
 

specs/TargetRevenueCommercialUseAgreement-V1C1.md

@@ -191,7 +191,7 @@ This appendix is not part of the operative agreement text. It tracks what must b
 
 | # | Section | Item | Status | Notes |
 |---|---|---|---|---|
-| 1 | §18 | Governing law and venue selection | **[LEGAL, OPEN]** | Should be resolved jointly with License §11.1 Appendix A item 6. **China (T06) confirmed this cannot be a single global clause**: foreign governing law requires a "foreign-related" contract and remains subject to a vague "public interest" override — a dedicated China rider naming Chinese law/venue is the realistic path, not an exception to a shared clause. All 8 jurisdiction/family tasks in `workplans/TREV-WP-0004-global-jurisdiction-research.md` are now done (T01–T08); T09–T10 (cross-cutting strategy and synthesis) remain open. |
+| 1 | §18 | Governing law and venue selection | **[LEGAL, OPEN]** | Should be resolved jointly with License §11.1 Appendix A item 6. All 9 of `workplans/TREV-WP-0004-global-jurisdiction-research.md`'s T01–T09 are now done; only T10 (synthesis) remains. **T09 revises the China finding from T06**: rather than a China-specific litigation rider, arbitration is likely more promising — China has enforced the New York Convention since 1986 (arbitral awards travel via a ~172-state regime with limited refusal grounds) but has ratified no foreign-judgment convention, leaving court-judgment enforcement to patchy bilateral treaties and evolving reciprocity. See `history/260729-TRSL-GlobalChoiceOfLaw-Strategy.md`. |
 | 2 | §6 | Audit rights scope, frequency, and cost allocation | **[LEGAL]** | Drafted from common convention, not dedicated research; no WP-0001 task covered commercial-audit norms. |
 | 3 | §14 | Liability cap methodology (fees-paid-in-12-months) | **[LEGAL]** — elevated priority | Common default, now confirmed to face **direct, default-case scrutiny in the UK (UCTA reasonableness) and, most significantly, Australia**, where the November 2023-expanded Unfair Contract Terms regime covers standard-form contracts with any business under 100 employees/$10M turnover by default — i.e., most realistic Customers, not an edge case. Germany's Transparenzgebot, UK's UCTA, and Australia's UCT regime converge on the same drafting fix: make the cap prominent and proportionate to the actual Exhibit A Fee, not flat boilerplate. See `history/260729-TRSL-Jurisdiction-AsiaPacific.md` §1. |
 | 4 | §13 | Indemnification clause — currently unwritten | **[LEGAL, OPEN]** — highest priority in this document | Deliberately left blank rather than guessed; a wrong default here carries real financial exposure. |

specs/TargetRevenueSourceLicense-V1C1.md

@@ -157,7 +157,7 @@ This appendix is not part of the operative license text. It tracks what must be
 | 3 | §1, §2 | Exact scope of "Noncommercial Use" | **[LEGAL]** | `history/260729-TRSL-PriorArt-Survey.md` §3.3 |
 | 4 | §4 | Patent license clause text, review against local patent law | **[LEGAL]** | `history/260729-TRSL-FutureLicense-PatentPrecedent.md` §4 |
 | 5 | §7 | Whether a cured breach should generate a compensating Target Ledger entry | **[OPEN]** | — |
-| 6 | §11.1 | Governing law and venue selection | **[LEGAL, OPEN]** | All 8 jurisdiction/family tasks in `workplans/TREV-WP-0004-global-jurisdiction-research.md` now done (T01–T08); T09 (cross-cutting choice-of-law strategy) and T10 (synthesis) remain open. **China (T06) confirmed a hard constraint**: foreign governing law requires a "foreign-related" contract and is subject to a vague "public interest" override even then — a single global clause will not work for China specifically. |
+| 6 | §11.1 | Governing law and venue selection | **[LEGAL, OPEN]** | All 9 of `workplans/TREV-WP-0004-global-jurisdiction-research.md`'s T01–T09 done; only T10 (synthesis) remains. **T09 revises the China finding**: China has enforced the New York Convention since 1986 (arbitral awards travel via a ~172-state regime) but ratified no foreign-judgment convention — arbitration, not the litigation-focused China rider T06 first recommended, is likely the more promising path for Chinese enforceability. T09 also found arbitration is structurally favored globally for this reason, and recommends drafting clarity-sensitive clauses to satisfy Germany's Transparenzgebot, UK's UCTA reasonableness, and Australia's UCT regime simultaneously. See `history/260729-TRSL-GlobalChoiceOfLaw-Strategy.md`. |
 | 7 | (all) | Full review under German AGB law (Transparenzgebot) and, where applicable, EU consumer-protection law | **[LEGAL]** | `history/260729-TRSL-Jurisdiction-StandardTerms.md` §1–§2 |
 | 8 | (all) | Contributor rights sufficient to grant this License and the Future License (CLA) | **[LEGAL]**, separate deliverable | `history/260729-TRSL-ContributorRights-Research.md` §4 |
 | 9 | (all) | Full specialist legal review in every jurisdiction of intended use | **[LEGAL]** | `specs/TargetRevenueLicenseConcept.md` §21.5 |

workplans/TREV-WP-0004-global-jurisdiction-research.md

@@ -299,11 +299,26 @@ Commercial Use Agreement is exactly such a standard-form contract).
 
 ```task
 id: TREV-WP-0004-T09
-status: todo
+status: done
 priority: high
 state_hub_task_id: "122be773-f59a-4725-9177-19094aef766c"
 ```
 
+Result 2026-07-29: `history/260729-TRSL-GlobalChoiceOfLaw-Strategy.md`
+produced. **Revises the China finding from T06**: China acceded to the New
+York Convention in 1986 (arbitral awards enforceable via a ~172-state
+regime with limited refusal grounds) but has ratified no foreign-judgment
+convention, relying on patchy bilateral treaties/evolving reciprocity for
+court judgments specifically. Arbitration (neutral-seat or China-seated) is
+therefore a materially more promising enforceability path for a Chinese
+Customer than the litigation-focused China rider T06 recommended — that
+recommendation was correct *for litigation* but should not be read as the
+only option now that arbitration is on the table. Also produces a
+drafting principle: write every clarity-sensitive clause to satisfy
+Germany's Transparenzgebot, UK's UCTA reasonableness, and Australia's
+UCT regime simultaneously (prominent, proportionate, objectively defined),
+since none of the three reduces to another.
+
 Cross-cutting research, independent of any single jurisdiction, on how a
 genuinely global commercial template chooses governing law and dispute
 resolution: comparative enforceability of foreign court judgments versus