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Polish Commercial & IT Contract Legal Assistant (KTZR)

A law-firm-grade skill for reviewing, risk-auditing and drafting B2B, IP and IT contracts under Polish law.

Docs & OfficeIntermediate★ 151⑂ 17AI score 9/10Last updated: Aug 1, 2026

What it does

  • Enforces the internal standards of the Polish law firm KTZR: 12 "Golden Rules", 10 operating rules (R1–R10), a 15-point completeness checklist, and a house drafting/typography style guide.
  • Routes your request to the right workflow: fast triage (GREEN/YELLOW/RED), 5-stage full analysis, standalone risk audit with 🔴🟠🟡🟢 severity, contract generator, terms-of-service generator, single-clause fix, devil's-advocate review from the counterparty's view, and new-client onboarding interview.
  • Draws clauses from a 20-category clause library plus 13 doctrine notes (software copyright transfer, open-source copyleft, liability caps and lucrum cessans, GDPR Art. 28 processing, image rights, interpretation of declarations of will) with Polish case-law references.
  • Detects long-document failure modes with a two-pass cross-reference check (inventory first, then verify each reference in a table) and suggests NotebookLM for 30+ page contracts.
  • Requires verify_article() via the bundled legal-cite MCP server before quoting any statute; otherwise marks citations [NIEZWERYFIKOWANE].
  • Gates final documents: no "ready to sign" output without confirming party data, verified statutes and lawyer sign-off; non-lawyers only get labelled drafts.

Who it's for

  • Polish attorneys (radca prawny / adwokat) and in-house legal teams working under Polish law.
  • IT vendors and buyers signing body leasing, NDA, implementation, SaaS or copyright-assignment contracts with Polish counterparties.
  • Contract managers who must understand a Polish-language agreement before escalating to counsel.

Examples

  1. Paste a Polish body leasing agreement and ask "przeanalizuj tę umowę" → staged analysis, completeness checklist, clause-level fixes.
  2. Ask "wygeneruj NDA" → 5-step intake, then a clean draft in KTZR style with no meta-commentary in the body.
  3. For a 25-page contract, ask "sprawdź odesłania" → table verifying every § cross-reference, annex number and monetary figure.

· · · Install guide · · ·

Try it now, no install

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Read the instructions in this file and follow them to help me:
https://raw.githubusercontent.com/apiotrowski-afk/commercial-legal-pl/HEAD/SKILL.md

What I want: (describe your task here)

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↓ If it works for you, download the ZIP below and install it. Then it runs on its own — no pasting each time.

Install in the Claude app (no terminal)
  1. Download the ZIP with the button below.
  2. In Claude, open Settings → Capabilities and turn on 'Code execution and file creation'. (one time)
  3. Go to Customize → Skills → + → 'Upload a skill' and upload the ZIP.
↓ Download ZIP
Install in Claude Code

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Install the skill I found on Claude Skill Mart.
Copy the SKILL.m folder from the GitHub repo apiotrowski-afk/commercial-legal-pl into my ~/.claude/skills/commercial-legal-pl/.
When it's done, tell me in one line what this skill can do.

Install with a command instead

git clone https://github.com/apiotrowski-afk/commercial-legal-pl.git ~/.claude/skills/commercial-legal-pl

⚠ This is a third-party skill. Check the source repository before installing.

  1. Open a terminal (Terminal on macOS, Git Bash or WSL on Windows).
  2. Create the skills folder if needed: mkdir -p ~/.claude/skills
  3. Clone the repository: git clone https://github.com/apiotrowski-afk/commercial-legal-pl.git ~/.claude/skills/commercial-legal-pl
  4. Verify the contents: ls ~/.claude/skills/commercial-legal-pl should show SKILL.md, references/ and workflows/.
  5. (Recommended) Enable statute verification by registering the bundled MCP server — add {"legal-cite": {"command": "uvx", "args": ["legal-cite"]}} to your mcpServers config, or run pip install -e tools/legal-cite if it is not on PyPI yet.
  6. Restart Claude Code and ask in Polish, e.g. "przeanalizuj tę umowę" or "wygeneruj umowę body leasing".
  7. Optionally run workflows/konfiguracja-kancelarii.md once to generate practice-profile.md with your own risk thresholds and negotiation defaults.
View source on GitHub ↗License: Apache-2.0