Contract Review
evolsb/claude-legal-skill
Review legal contracts, NDAs, employment agreements, SaaS terms, and M&A documents.
Rapid NDA screening with GREEN/YELLOW/RED classification. An agent skill from borghei/Claude-Skills.
$ npx skills add borghei/Claude-Skills --skill nda-triage -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install borghei/Claude-Skills nda-triage --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/borghei/Claude-Skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/legal/nda-triage .claude/skills/nda-triage && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "nda-triage" agent skill from https://github.com/borghei/Claude-Skills/tree/main/legal/nda-triage into .claude/skills/nda-triage/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "nda-triage", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/borghei/Claude-Skills/tree/main/legal/nda-triageType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add borghei/Claude-Skills --skill nda-triage -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install borghei/Claude-Skills nda-triage --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/borghei/Claude-Skills.git skills-src && mkdir -p .agents/skills && cp -r skills-src/legal/nda-triage .agents/skills/nda-triage && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "nda-triage" agent skill from https://github.com/borghei/Claude-Skills/tree/main/legal/nda-triage into .agents/skills/nda-triage/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "nda-triage", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add borghei/Claude-Skills --skill nda-triage -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install borghei/Claude-Skills nda-triage --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/borghei/Claude-Skills.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/legal/nda-triage .cursor/skills/nda-triage && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "nda-triage" agent skill from https://github.com/borghei/Claude-Skills/tree/main/legal/nda-triage into .cursor/skills/nda-triage/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "nda-triage", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/borghei/Claude-Skills.git --path legal/nda-triage--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add borghei/Claude-Skills --skill nda-triage -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install borghei/Claude-Skills nda-triage --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/borghei/Claude-Skills.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/legal/nda-triage .gemini/skills/nda-triage && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "nda-triage" agent skill from https://github.com/borghei/Claude-Skills/tree/main/legal/nda-triage into .gemini/skills/nda-triage/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "nda-triage", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install borghei/Claude-Skills nda-triageInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add borghei/Claude-Skills --skill nda-triage -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/borghei/Claude-Skills.git skills-src && mkdir -p .github/skills && cp -r skills-src/legal/nda-triage .github/skills/nda-triage && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "nda-triage" agent skill from https://github.com/borghei/Claude-Skills/tree/main/legal/nda-triage into .github/skills/nda-triage/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "nda-triage", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add borghei/Claude-Skills --skill nda-triage -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install borghei/Claude-Skills nda-triage --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/borghei/Claude-Skills.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/legal/nda-triage .opencode/skills/nda-triage && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "nda-triage" agent skill from https://github.com/borghei/Claude-Skills/tree/main/legal/nda-triage into .opencode/skills/nda-triage/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "nda-triage", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
nda-triageRapid NDA screening with GREEN/YELLOW/RED classification. An agent skill from borghei/Claude-Skills.
Nda Triage is an agent skill from borghei/Claude-Skills. Rapid NDA screening with GREEN/YELLOW/RED classification. 10-point checklist for incoming NDAs. Use when triaging NDAs, screening non-disclosure agreements, or routing NDAs for approval.
Its SKILL.md is about 3.3k tokens, which your agent loads only when the skill is triggered. The skill folder holds 5 other files, including scripts and reference files (for example `references/nda_screening_criteria.md`, `scripts/nda_checklist.py` and `scripts/nda_screener.py`).
It sits in Legal & Compliance, covering Contract review. The repository describes itself as: 385 AI skills, 77 expert agents, and 900 stdlib Python tools for every team: engineering, PM, marketing, C-level, compliance, business ops, research, and a LinkedIn toolkit… The licence is MIT.
5 steps, taken from the first numbered list in SKILL.md.
Read from SKILL.md and the folder at commit 4a698e8. It shows what the files ask for, not the result of running them.
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Ships 2 files in scripts/ (Python), which the agent can run.
Shell commands in SKILL.md call:
pythonFrom the folder's file list and the shell code blocks in SKILL.md.
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Nda Triage loads about 3.3k tokens when it runs, and up to ~7.8k if it reads all its reference files. Until then it costs about 49 tokens; SKILL.md has 1,204 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); the scripts in this folder are not scanned.
The full file from borghei/Claude-Skills at commit 4a698e8, republished under its MIT licence (© borghei). 1,204 words, ~3,344 tokens.
.claude/skills/nda-triage/SKILL.md (or your agent's skills folder). This skill also uses 3 other files; get the full folder from GitHub.⚠️ EXPERIMENTAL — This skill is provided for educational and informational purposes only. It does NOT constitute legal advice. All responsibility for usage rests with the user. Consult qualified legal professionals before acting on any output.
Rapid NDA screening tool that classifies incoming NDAs as GREEN (standard approval), YELLOW (counsel review), or RED (significant issues). Uses a 10-point screening checklist to evaluate agreement structure, definitions, obligations, carveouts, and problematic provisions.
Before triaging the NDA, confirm these inputs. If any is unknown or vague, ASK — do not assume:
Stop rule: ask only the 2-3 that most change the output. If the user says "just draft it," proceed and list your assumptions at the top of the output.
Scans NDA text for red flags and outputs GREEN/YELLOW/RED classification with reasoning.
# Screen an NDA file
python scripts/nda_screener.py nda_draft.txt
# JSON output for integration
python scripts/nda_screener.py incoming_nda.md --json
# Save screening results
python scripts/nda_screener.py nda_draft.txt --output screening.json --jsonWhat it detects:
Classification Rules:
| Level | Criteria | Routing |
|---|---|---|
| GREEN | All 5 carveouts present, no problematic provisions, standard structure | Business approver; no counsel needed |
| YELLOW | 1-2 missing carveouts, minor problematic provisions, or non-standard terms | Legal counsel review within 48 hours |
| RED | 3+ missing carveouts, non-compete/non-solicitation, IP assignment, perpetual term with no exit | Senior counsel review; do not sign |
Generates a compliance checklist for an NDA, checking all 10 screening criteria with pass/fail status.
# Generate checklist for an NDA
python scripts/nda_checklist.py nda_draft.txt
# JSON output
python scripts/nda_checklist.py nda_draft.txt --json
# Save checklist
python scripts/nda_checklist.py nda_draft.txt --output checklist.json --json10-Point Screening Criteria:
| # | Criterion | What It Checks |
|---|---|---|
| 1 | Agreement Structure | Mutual vs. one-way; parties identified; purpose stated |
| 2 | Definition of Confidential Info | Scope, specificity, marking requirements |
| 3 | Obligations | Standard of care, use restrictions, disclosure limits |
| 4 | Standard Carveouts | 5 required: public knowledge, prior possession, independent development, third-party receipt, legal compulsion |
| 5 | Permitted Disclosures | Representatives, advisors, affiliates with need-to-know |
| 6 | Term & Duration | Reasonable term, survival period, obligations after expiry |
| 7 | Return/Destruction | Obligation to return or destroy upon request/termination |
| 8 | Remedies | Injunctive relief, damages, indemnification scope |
| 9 | Problematic Provisions | Non-solicitation, non-compete, exclusivity, residuals, IP assignment, audit rights |
| 10 | Governing Law | Jurisdiction, dispute resolution mechanism |
references/nda_screening_criteria.md
Complete evaluation reference covering:
.txt or .md filenda_screener.py for quick RED/YELLOW/GREEN classificationnda_checklist.py for detailed 10-point evaluation# Screen multiple NDAs
for nda in ndas/*.txt; do
echo "=== $nda ==="
python scripts/nda_screener.py "$nda"
echo ""
done
# Generate JSON report for all NDAs
for nda in ndas/*.txt; do
python scripts/nda_screener.py "$nda" --json --output "results/$(basename $nda .txt).json"
done| Classification | Approver | Timeline | Escalation |
|---|---|---|---|
| GREEN | Business owner or designated approver | Same day; sign within 24 hours | None required |
| YELLOW | Legal counsel review | 48-hour turnaround | Escalate to senior counsel if no response in 72 hours |
| RED | Senior legal counsel | 5 business day turnaround | Escalate to General Counsel if deal-critical |
All of the following must be true for GREEN classification:
Any one of the following triggers RED classification:
| Problem | Cause | Solution |
|---|---|---|
| Screener classifies everything as YELLOW | NDA uses non-standard formatting that breaks pattern matching | Ensure NDA is clean plain text; remove PDF artifacts and headers/footers |
| Missing carveouts false positive | Carveouts are present but use unusual language | Review the full "Exceptions" or "Exclusions" section manually; the screener checks common phrasings |
| Non-compete not detected | Non-compete is embedded in definitions or obligations section rather than standalone | Search the full document for "compete", "competitive", "restrict" manually |
| Checklist shows PASS but screener shows RED | Checklist evaluates presence; screener evaluates content quality | Use both tools together; the screener's RED overrides checklist PASS |
| Script errors on large files | NDA text exceeds expected size (>100KB) | Ensure the file contains only the NDA text, not appendices or exhibits |
Covers:
Does NOT cover:
nda-review for deep clause analysis and redline generation| Anti-Pattern | Why It Fails | Better Approach |
|---|---|---|
| Signing GREEN-classified NDAs without any human review | Automated screening cannot catch business-context risks (e.g., NDA with a direct competitor) | GREEN classification means low legal risk, not zero risk; business approver must still review |
| Using triage as a substitute for deep NDA review on complex deals | Triage checks structure and red flags, not clause quality or negotiation position | Run nda-review skill for M&A, joint venture, or high-value partnership NDAs |
| Ignoring YELLOW classifications because "it's just an NDA" | YELLOW items like missing carveouts or residuals clauses create real legal exposure | Route all YELLOW NDAs to counsel; missing independent development carveout alone can cost millions |
| Treating all NDAs as equal regardless of counterparty relationship | NDA with a startup partner requires different scrutiny than NDA with a Fortune 500 vendor | Adjust review depth based on counterparty, deal value, and information sensitivity |
Purpose: Scans NDA text for red flags and problematic provisions. Outputs GREEN/YELLOW/RED classification with detailed reasoning.
Usage:
python scripts/nda_screener.py <nda_file> [--json] [--output FILE]Flags:
| Flag | Short | Default | Description |
|---|---|---|---|
nda_file | (positional) | Path to NDA text file (.txt or .md) | |
--json | off | Output in JSON format | |
--output | -o | (stdout) | Write output to file |
Example Output (JSON):
{
"file": "vendor_nda.txt",
"classification": "YELLOW",
"red_flags": [
{
"id": "missing_carveout_independent_development",
"severity": "YELLOW",
"description": "Missing independent development carveout",
"recommendation": "Add standard independent development exception"
}
],
"carveouts": {
"public_knowledge": true,
"prior_possession": true,
"independent_development": false,
"third_party_receipt": true,
"legal_compulsion": true
},
"summary": "1 missing carveout; no critical issues. Route to counsel for review."
}Purpose: Generates a 10-point compliance checklist for an NDA, evaluating each screening criterion as PASS/FAIL with notes.
Usage:
python scripts/nda_checklist.py <nda_file> [--json] [--output FILE]Flags:
| Flag | Short | Default | Description |
|---|---|---|---|
nda_file | (positional) | Path to NDA text file (.txt or .md) | |
--json | off | Output in JSON format | |
--output | -o | (stdout) | Write output to file |
Example Output:
NDA COMPLIANCE CHECKLIST
========================
File: vendor_nda.txt
Overall: YELLOW (8/10 PASS)
# Criterion Status Notes
1 Agreement Structure PASS Mutual NDA; both parties identified
2 Definition of Confidential PASS Reasonably scoped with marking requirement
3 Obligations PASS Standard of care; use restrictions present
4 Standard Carveouts FAIL Missing: independent development
5 Permitted Disclosures PASS Representatives and advisors covered
6 Term & Duration PASS 3-year term with 2-year survival
7 Return/Destruction PASS Return or destroy within 30 days
8 Remedies PASS Injunctive relief; no liquidated damages
9 Problematic Provisions FAIL Residuals clause detected
10 Governing Law PASS Delaware law; state courts© borghei, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
SKILL.md and 3 other files (scripts, references) in legal/nda-triage of borghei/Claude-Skills.
Open the folder on GitHubat commit 4a698e8
Nda Triage next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Nda Triage this skillborghei/Claude-Skills | 891 | — | ~3.3k | Automated safety check: Pass | MIT | |
| Contract Reviewevolsb/claude-legal-skill | 464 | 1 repos | ~3.6k | Automated safety check: Pass | MIT | |
| Commercial Legal Plapiotrowski-afk/commercial-legal-pl | 176 | 1 repos | ~4.1k | Automated safety check: Pass | Apache-2.0 | |
| Hand Drawnthreerocks/hand-drawn-styles | 2.2k | — | ~398 | Automated safety check: Pass | MIT | |
| Tabular Document Reviewanthropics/claude-for-legal | 9.6k | 3 repos | ~4.3k | Automated safety check: Pass | Apache-2.0 | |
| Tw Formal WritingImbad0202/tw-formal-writing | 179 | — | ~1k | Automated safety check: Pass | MIT |
evolsb/claude-legal-skill
Review legal contracts, NDAs, employment agreements, SaaS terms, and M&A documents.
apiotrowski-afk/commercial-legal-pl
Skill do analizy i tworzenia umów według polskiego prawa, ze szczególnym uwzględnieniem umów B2B, IP i IT (body leasing, NDA, wdrożenia, SaaS, przeniesienie praw autorskich, ugody).
threerocks/hand-drawn-styles
A skill your agent uses when users ask for a hand-drawn or illustrated image prompt, name one of the repository's 20 numbered styles or the 3.1 stable variant, or mention triggers such as…
anthropics/claude-for-legal
Builds a review grid with one row per document and one column per data point, each cell cited to a verbatim quote, built for M&A diligence and other batch reviews.
Imbad0202/tw-formal-writing
台灣正式文件撰寫助手 — 涵蓋政府公文、政府機關其他文件、法律文件、人民對政府文書四類中文正式文件的撰寫(不含學術論文、商業文書、私人書信等,見下方排除清單)。
CSlawyer1985/contract-review-pro
专业合同审核 Skill:7步工作流(含立场声明、框架审阅、类型路由)、5类通用门禁+16个专项门禁、终稿三件套+HTML可视化报告、8维度风险评分、修订5分类路由。完全自包含,零外部依赖。
borghei/Claude-Skills
Test and evaluation harness for AI agents — scenario suites, deterministic replay, regression diffing, cost and latency budgets.
borghei/Claude-Skills
Run delivery when AI coding and ops agents take tickets. An agent skill from borghei/Claude-Skills.
borghei/Claude-Skills
Check AI-generated marketing content and reviews for required disclosures under the EU AI Act, FTC rules and platform AI-label policies.
borghei/Claude-Skills
Idea to AI-generated prototype to customer validation to engineering handoff.
borghei/Claude-Skills
Analytics engineering across data modeling, dbt, transformation, and semantic layers.
borghei/Claude-Skills
Ansoff Matrix — 4-quadrant framework for growth options: market penetration, market/product development, and diversification.
Categories
Rapid NDA screening with GREEN/YELLOW/RED classification. An agent skill from borghei/Claude-Skills. Nda Triage is an agent skill from borghei/Claude-Skills. Rapid NDA screening with GREEN/YELLOW/RED classification.
Nda Triage fits situations like: screening non-disclosure agreements; routing NDAs for approval.
Run `npx skills add borghei/Claude-Skills --skill nda-triage -a claude-code`. Or copy the skill folder (legal/nda-triage in borghei/Claude-Skills) into .claude/skills/nda-triage in your project. Claude Code loads it when a task matches its description.
Run `npx skills add borghei/Claude-Skills --skill nda-triage -a codex`. Or copy the skill folder (legal/nda-triage in borghei/Claude-Skills) into .agents/skills/nda-triage in your project. Codex loads it when a task matches its description.
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add borghei/Claude-Skills --skill nda-triage -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/nda-triage, .gemini/skills/nda-triage, .github/skills/nda-triage and .opencode/skills/nda-triage in your project.
Going by SKILL.md and its folder, Nda Triage needs Python for the scripts in its folder and the command-line tools its instructions call (python). Our summary lists: Python 3.
SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. The check reads SKILL.md only: the scripts in the folder are not scanned, so read them before running anything.
Nda Triage is published under the MIT licence (declared in SKILL.md). It allows redistribution, so the full SKILL.md is shown on this page.
About 3.3k tokens (SKILL.md is roughly 13k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 4.4k tokens, read only when the agent opens those files.
Skills that share tags, products or a category with Nda Triage: Contract Review (evolsb/claude-legal-skill, 464 stars), Commercial Legal Pl (apiotrowski-afk/commercial-legal-pl, 176 stars), Hand Drawn (threerocks/hand-drawn-styles, 2.2k stars) and Tabular Document Review (anthropics/claude-for-legal, 9.6k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
borghei (a GitHub user) maintains it in borghei/Claude-Skills, which has 891 GitHub stars. The repository holds 354 skills in this directory. The repository was last updated on October 7, 2026.
Source: borghei/Claude-Skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.