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contract-redline-navigator
by
vx：17605205782
· GitHub ↗
· v1.0.0
· MIT-0
275
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Install in OpenClaw
/install contract-redline-navigator
Description
Compare draft agreements, highlight risky clause changes, and generate a negotiation checklist with plain-language explanations.
README (SKILL.md)
Contract Redline Navigator
Purpose
Compare draft agreements, highlight risky clause changes, and generate a negotiation checklist with plain-language explanations.
Trigger phrases
- 合同对比
- redline this contract
- 比较两个协议版本
- 找风险条款
- 做谈判清单
Ask for these inputs
- old draft and new draft
- contract type
- risk tolerance
- counterparty type
- must-have fallback positions
Workflow
- Diff the two clause sets and isolate added, removed, and changed language.
- Check bundled high-risk clause patterns such as indemnity, liability caps, auto-renewal, IP assignment, exclusivity, and data use.
- Explain material changes in plain language.
- Produce a negotiation checklist with fallback wording and questions for counsel.
- Avoid pretending to be a lawyer; always frame as operational review support.
Output contract
- risk-change summary
- negotiation checklist
- clause-by-clause diff
- plain-language brief
Files in this skill
- Script:
{baseDir}/scripts/clause_diff.py - Resource:
{baseDir}/resources/risk_clauses.md
Operating rules
- Be concrete and action-oriented.
- Prefer preview / draft / simulation mode before destructive changes.
- If information is missing, ask only for the minimum needed to proceed.
- Never fabricate metrics, legal certainty, receipts, credentials, or evidence.
- Keep assumptions explicit.
Suggested prompts
- 合同对比
- redline this contract
- 比较两个协议版本
Use of script and resources
Use the bundled script when it helps the user produce a structured file, manifest, CSV, or first-pass draft. Use the resource file as the default schema, checklist, or preset when the user does not provide one.
Boundaries
- This skill supports planning, structuring, and first-pass artifacts.
- It should not claim that files were modified, messages were sent, or legal/financial decisions were finalized unless the user actually performed those actions.
Compatibility notes
- Directory-based AgentSkills/OpenClaw skill.
- Runtime dependency declared through
metadata.openclaw.requires. - Helper script is local and auditable:
scripts/clause_diff.py. - Bundled resource is local and referenced by the instructions:
resources/risk_clauses.md.
Usage Guidance
This skill appears coherent and local, but consider these practical precautions before use: (1) Inspect scripts yourself (scripts/clause_diff.py is tiny and auditable) and run smoke test (python3 scripts/clause_diff.py --help). (2) Be mindful that contract text is sensitive—avoid sending full confidential contracts to remote model providers unless your environment/policy allows it; redact or run in an isolated/local model if needed. (3) Confirm the agent platform's data handling (where prompts and outputs are sent/stored). (4) Note the skill's source/homepage is unknown—if supply-chain provenance matters, only install after additional vetting or obtain the skill from a trusted source. (5) The script writes an output file in the current workspace—ensure filesystem permissions/paths are appropriate.
Capability Analysis
Type: OpenClaw Skill
Name: contract-redline-navigator
Version: 1.0.0
The skill bundle is a well-structured tool for comparing contract drafts and identifying risky clauses. The primary logic is contained in `scripts/clause_diff.py`, which uses standard Python libraries to generate a text diff without any network calls, shell execution, or suspicious file system operations. The instructions in `SKILL.md` and the resource file `resources/risk_clauses.md` are consistent with the stated purpose of legal document review support and do not contain any prompt-injection attacks or malicious directives.
Capability Assessment
Purpose & Capability
Name/description (contract comparison, risk highlighting, checklist) match the included files: a local diff script and a risk-clause resource. Declared runtime (python3) is proportionate.
Instruction Scope
SKILL.md instructs the agent to accept old/new drafts and produce diffs/checklists; the bundled script reads only files the user provides and writes a local output. Note: the skill will cause contract text to be processed by the agent/model—this may expose sensitive contract contents to whichever model provider/environment is used; SKILL.md does not instruct any remote transmission itself.
Install Mechanism
No install spec; this is instruction-only with a small auditable local script. No remote downloads, package installs, or extraction steps are present.
Credentials
No environment variables, credentials, or config paths are requested. The resource and script operate on user-supplied files only.
Persistence & Privilege
always is false and the skill does not request persistent system privileges. The included script writes a user-visible output file (default contract_diff.md) in the working directory—no modification of other skills or system configs is indicated.
How to Use
- Make sure OpenClaw is installed (local or Docker)
- Run the install command in chat:
/install contract-redline-navigator - After installation, invoke the skill by name or use
/contract-redline-navigator - Provide required inputs per the skill's parameter spec and get structured output
Version History
v1.0.0
Contract Redline Navigator 1.1.0 introduces core features for agreement comparison and risk identification:
- Compare draft agreements and detect added, removed, or changed clauses.
- Highlight risky clause changes (e.g., indemnity, liability, auto-renewal).
- Generate a negotiation checklist with fallback positions and plain-language explanations.
- Support Chinese and English trigger phrases for starting reviews.
- Emphasizes operational guidance, not legal advice, and avoids unverifiable claims.
Metadata
Frequently Asked Questions
What is contract-redline-navigator?
Compare draft agreements, highlight risky clause changes, and generate a negotiation checklist with plain-language explanations. It is an AI Agent Skill for Claude Code / OpenClaw, with 275 downloads so far.
How do I install contract-redline-navigator?
Run "/install contract-redline-navigator" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.
Is contract-redline-navigator free?
Yes, contract-redline-navigator is completely free, licensed under MIT-0. You can download, install and use it at no cost.
Which platforms does contract-redline-navigator support?
contract-redline-navigator is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).
Who created contract-redline-navigator?
It is built and maintained by vx：17605205782 (@52yuanchangxing); the current version is v1.0.0.
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