Tencent E-Sign Contract AI Service
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According to https://skillhub.cn/install/skillhub.md, install @tencent-adm/tencent-esign-contract into your AI assistant.
About this skill
Problem
Contract work often stalls in concrete steps: drafting structured clauses, reviewing scattered risks in PDF/Word files, checking whether a new version missed edits, and finding legal support after risks are identified. Tencent E-Sign Skill keeps these steps in one contract AI workflow, reducing manual switching between documents, law sources, and API calls, and is suitable for engineering workflows that need drafting, review, comparison, and legal search in sequence.
How it works
- Drafting: summarize a 5-1000 character requirement, call
CreateDraftContractByPromptsTask, then retrieve the result withwait-draft. - Review: upload up to 5 PDF/Word files, call
CreateBatchContractReviewTask, then display risks and support export. - Comparison: upload an original and a new version, call
CreateContractComparisonTask, then inspect differences and optionally review the new version. - Legal search: convert natural language into search conditions, then call
DescribeRiskIdentificationLawDocuments.
Run commands from the skill root withpython3 scripts/tencent_esign.py; upload files first to obtain aResourceId.
Boundaries
Review output is not legal advice; expired tokens require refresh; image limit is 5M and PDF/Word/Excel limit is 60M; returned URLs such as ContractUrl must be shown unchanged and downloaded within 20 minutes.
Use Cases
- Legal counsel reviewing an eight-page service contract and needs to flag payment, breach, and liability-limitation risks, then export a review summary.
- Procurement uploads old and new purchase contracts, asks for clause-level differences, then reviews the new version for risks.
- Business prepares a lease agreement by summarizing parties, term, deposit, and repair responsibilities, then generates a contract draft.
- Counsel handling disputed clauses needs to retrieve legal provisions on breach, termination conditions, and dispute resolution as support.
Best For
- Legal counsel: after receiving a client contract, needs to locate payment, breach, and liability-limitation risks and export a review summary.
- Procurement: before signing, needs to compare old and new purchase contracts and redraft key clauses based on review suggestions.
- Business team: when preparing lease or cooperation agreements, needs to turn parties, term, deposit, and repair responsibilities into a draft.
- Contract operations: needs to compile review and comparison results from multiple PDF/Word contracts into summary or detail reports.
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