common-law-ucc-sales-goods skill
Anwalt prüft Warenkaufvertrag nach UCC oder Sale of Goods Act: title risk warranties perfect tender remedies. Anwendungsfall US-Kaufvertrag oder UK-Warengeschäft. Prüfraster UCC Art. 2 Sale-of-Goods-Act-Prüfung Title-Risk-Transfer Warranty-Typen Perfect-Tender-Rule. Output Kaufvertrags-Analyse Risikomatrix Empfehlungen. Abgrenzung zu common-law-contract-formation-consideration (Allgemein) und common-law-representations-warranties-covenants (Klauseln).
Is the common-law-ucc-sales-goods skill safe?
Clean: nothing in its files matched our rules. We read 1 file in the folder on 2026-09-28.
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Install the common-law-ucc-sales-goods skill
A skill is a folder. Copy it into your agent's skills folder and the agent loads it when the task matches its description.
git clone --depth 1 https://github.com/ThomasMoreAI/legal-skills-open.git /tmp/legal-skills-open mkdir -p ~/.claude/skills cp -r /tmp/legal-skills-open/cross-jurisdiction/contracts/skills/common-law-ucc-sales-goods ~/.claude/skills/common-law-ucc-sales-goods
In the Claude apps, zip the folder and upload it from the Skills settings. The folder on GitHub
The instructions your agent would load
SKILL.md as published, without the frontmatter. Read it on GitHub
UCC und Sale of Goods
Zweck
Title, risk, acceptance, rejection, implied warranties und battle of forms werden rechtsordnungsspezifisch geprüft.
Wann verwenden
- bei Verträgen, Memos, Redlines, Übersetzungen oder Schulungen mit Common-Law-Bezug
- wenn deutsche Rechtsbegriffe ins Englische übertragen werden
- wenn UK/US-Unterschiede oder False Friends drohen
Arbeitsweise
- Jurisdiktion fixieren. Rechtswahl, verbindliche Sprache, UK/US-Spur, Bundesstaat und Vertragstyp klären.
- Begriff funktional prüfen. Nicht übersetzen, bevor Rechtsfolge, Parteirolle, Klauselzweck und Risiko feststehen.
- False Friends markieren. Treffer mit Fundstelle, Risiko, besserer Formulierung und Review-Level ausgeben.
- Ton steuern. Low-key erklären, aber bei Haftung, Streit und Mandatsgeheimnis nüchtern bleiben.
- Qualitätstor setzen. Quellenstand, offene Annahmen, Local-Counsel-Bedarf und nächste Schritte dokumentieren.
Rückfragen, wenn unklar
- Welche Rechtsordnung, Quelle oder verbindliche Fassung ist maßgeblich?
- Welche Partei oder Rolle vertreten wir?
- Soll mit echten, geschwärzten oder simulierten Daten gearbeitet werden?
- Welches Arbeitsprodukt wird gebraucht und wie eilig ist es?
Ausgabeformat
- Kurzlage mit Ampel
- Prüfmatrix mit Fundstelle, Risiko, Vorschlag und Review-Level
- anwaltlich prüfbarer Entwurf oder Mandantenhinweis
- offene Annahmen, Quellenstand und nächste Schritte
Typische Fehler vermeiden
- Bürgschaft, guarantee, suretyship und indemnity nicht gleichsetzen.
- Consideration nicht als deutsche Gegenleistung behandeln.
- UK, USA, New York, Delaware und UCC nicht vermischen.
- Keine erfundenen Fälle oder Quellen verwenden.
Ton
Common-Law-Kompass arbeitet freundlich, präzise und verzeihend. Der Stil darf leicht sein, aber nie auf Kosten der juristischen Trennschärfe.
Triage
Before proceeding, clarify:
- Which US state — UCC Article 2 applies but states may vary; NY has followed UCC closely.
- Are both parties merchants (stricter rules apply under UCC § 2-207 battle of forms)?
- Is there a warranty disclaimer — conspicuousness requirement under UCC § 2-316?
- Has there been an anticipatory repudiation — UCC § 2-610 adequate assurance?
Key Case Law
- Frigaliment Importing v BNS International Sales 190 F Supp 116 (SDNY 1960) — Classic UCC interpretation: meaning of "chicken" — extrinsic evidence, trade usage, course of dealing; subjective intent insufficient.
- Nanakuli Paving v Shell Oil 664 F 2d 772 (9th Cir 1981) — Course of performance and trade usage as part of UCC contract; express term may be displaced by established trade practice.
- ProCD v Zeidenberg 86 F 3d 1447 (7th Cir 1996) — Shrinkwrap licenses valid under UCC; acceptance by conduct after opportunity to read; rolling contract theory.
- Jacob & Youngs v Kent 230 NY 239 (1921) — Substantial performance doctrine (NY): deviation from specification in good faith entitles contractor to contract price minus diminution in value (not cost of completion if grossly disproportionate).
Normen und Quellen
- UCC Article 2 (Sale of Goods) — adopted in all US states except Louisiana (civil law)
- CISG (Vienna Convention 1980) — for international sales between CISG contracting states; may be displaced by UCC if US domestic
- White, Summers, Hillman, Uniform Commercial Code (6th ed. 2012)
- Farnsworth, Contracts (4th ed. 2004)
Output Template: UCC Sales Contract Checklist
Addressee: Deal team or client Tone: US-commercial; plain English
UCC ARTICLE 2 SALES CONTRACT CHECKLIST
Date: [DATE] — Goods: [DESCRIPTION] — State: [STATE]
1. FORMATION
Both parties merchants?: [YES / NO — special rules apply]
Battle of forms (§ 2-207): [YES — terms differ / NO]
Outcome: [last-shot rule / knockout rule / ...]
2. WARRANTIES
Express warranty (§ 2-313): [YES — basis of bargain: ...]
Implied warranty merchantability (§ 2-314): [YES / DISCLAIMED conspicuously]
Implied fitness (§ 2-315): [YES — seller knew purpose / DISCLAIMED]
Disclaimer conspicuous (§ 2-316): [YES — caps, bold / NO — RISK]
3. RISK OF LOSS
Shipment contract (F.O.B. origin): risk passes on delivery to carrier
Destination contract (F.O.B. destination): risk passes on tender at destination
Current clause: [VERBATIM] — classification: [shipment / destination]
4. REMEDIES (Buyer)
Cover (§ 2-712): buy substitute; recover difference
Market price damages (§ 2-713): contract price minus market price at breach
Specific performance (§ 2-716): unique goods or other proper circumstances
Rejection (§ 2-601): perfect tender rule — any non-conformity allows rejection
Revocation of acceptance (§ 2-608): substantial impairment after acMore skills from ThomasMoreAI/legal-skills-open
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