MateMatic Boutiqueby MateMatic Solutions

Boutique · Skills

Skills - ready-made legal abilities

The same skills we use at MateMatic. Each is a ready-made procedure: we describe the problem it solves and how. Load once and keep - locally, in PATRON or Claude. Free to start; the catalogue grows steadily. These are language-portable and work on your English text.

Free to start · Local · GDPR-safe · No Git, no technical knowledge

Catalogue

Each skill kills one specific problem

The same skills we use at MateMatic. Each is a ready-made procedure - we describe the problem it solves and how. Free to start; the catalogue grows steadily.

Content qualityFree

Reviewer

ProblemYou've written a long, source-heavy English article that reads smoothly - and you still can't tell if it holds up.

What it doesA grumpy senior editor delivers a verdict and a list of charges, pointing to the spot in the text. It never suggests fixes and never praises for the sake of it.

Downloadreviewer-en
EditingFree

Humanizer

ProblemText from AI smells of AI: word inflation, em dashes, the rule of three, empty pathos.

What it doesIt removes the AI tells and leaves natural, precise language - built on Wikipedia's "Signs of AI writing". Keeps your meaning, cuts the filler.

Downloadhumanizer-en · MIT
VerificationFree

Devil's advocate

ProblemYou send a high-stakes opinion without knowing where the other side will strike.

What it doesA red team builds the strongest version of your thesis, then attacks it - counter-arguments, contrary authority, procedural gaps - and tells you what survives. Cost-gated, for high-stakes deliverables only.

Downloadadversarial-legal-review-en
ResearchFree

EU law & CJEU

ProblemEU acts and CJEU rulings are scattered across EUR-Lex and the Cellar repository - finding the exact one by hand is slow.

What it doesQueries the EU Publications Office SPARQL endpoint by CELEX number, date or subject - EU legislation and CJEU rulings come back with an ELI identifier and a source link.

Downloadeu-sparql-search · Apache-2.0
ReasoningFree

Legal syllogism

ProblemA flawed opinion rarely fails at the conclusion - it fails at the premise nobody stated.

What it doesLays out the explicit syllogism - rule and its reading, material facts, application of facts to each element, conclusion - and flags the weak links to attack. Maps to civil-law subsumption and common-law IRAC.

Downloadlegal-syllogism-en
VerificationFree

Output scoring

Problem"Sounds right" is not "the citations check out" - and you risk sending one for the other.

What it doesScores a finished output in two layers: objective (citations, provisions, dockets - checkable) and subjective (1-5 rubric: correctness, completeness, clarity, jurisdiction, grounding). Returns a decision: send, revise, or full verification.

Downloadoutput-scoring-en
ContractsFree

Clause checklist

ProblemYou read what the contract says - but the most expensive clause is often the one that is not there.

What it doesWalks one contract against 41 clause categories (the CUAD taxonomy) and marks each present, absent or risky, quoting the clause when present. Extractive, common-law native.

Downloadclause-checklist-en
Anti-hallucinationFree

Citation extraction

ProblemA citation you missed is a citation nobody checked.

What it doesMechanically pulls every legal reference (ECLI, CELEX, Official Journal, case names, provisions), normalises them and resolves short references (ibid., supra) to their antecedent. The list feeds verification and EU retrieval.

Downloadcitation-extraction-en

Skills are open; you'll find authorship and licences in each package (_manifest.json + NOTICE). Integrity is verified by SHA256 (CHECKSUMS.txt); packages are not yet Ed25519-signed, so we don't claim a "verified" tier.

Curated

Curated - strong skills from other teams

Not ours, but worth a place. Open skills and tools from other teams that hold our discipline: grounded, local, EU-aware. We link to the source with attribution and licence - we do not claim someone else's authorship. The selection grows with what we vet.

EU · AI ActExternal

AI Act for engineers

ProblemRegulation 2024/1689 is in force and your team can't tell whether a system is high-risk, GPAI, or in scope at all.

What it doesClassifies an AI system under the AI Act (prohibited, high-risk, GPAI), separates provider and deployer roles, maps the Art. 8-22 and 50 duties, generates a FRIA. Correct for the whole EU.

GitHubmorellid/ai-act-skill · MIT
Suite · workflowsExternal

Anthropic legal suite

ProblemYou want to start with agentic legal workflows but have no vetted starting point.

What it doesAnthropic's official suite: 100+ SKILL.md procedures across 13 practice areas (M&A, privacy, IP, employment, AI governance). The method is jurisdiction-neutral - the privacy and ai-governance plugins sit closest to EU practice.

GitHubanthropics/claude-for-legal · Apache-2.0
EU · resourcesExternal

AI Act resources

ProblemAI Act materials - FRIA questionnaires, Annex IV templates, conformity guides - are scattered across dozens of sites.

What it doesA CC0 public-domain curation of AI Act resources: templates, official sources, risk-classification tools. Raw material for your own procedures, with zero attribution friction.

GitHubGenAI-Gurus/awesome-eu-ai-act · CC0
GDPR · toolExternal

Presidio - PII anonymisation

ProblemPII has to be detected and masked locally before text reaches a model - regex alone isn't enough.

What it doesMicrosoft's mature PII detection and anonymisation engine (NER, patterns, checksums). Runs locally, extensible with Polish PESEL, NIP and REGON recognizers. Complements the "Let It Be" skill.

GitHubmicrosoft/presidio · MIT
EU · complianceExternal

GRC compliance

ProblemDORA, NIS2, CSRD, AI Act, ISO 42001 - each compliance framework is its own set of requirements and its own reading.

What it doesA GRC skill set with one SKILL.md per framework - the whole EU stack plus ISO and global standards. A starting point, not a replacement for your compliance officer.

GitHubSushegaad · MIT
GDPR · privacyExternal

Privacy procedures

ProblemA data breach, a DPIA, a privacy notice - repeatable GDPR procedures you rebuild from scratch each time.

What it doesA large, structured collection of privacy procedures (GDPR, AI Act, CCPA, LGPD and more). Take the GDPR and AI Act slice as a ready scaffold and localise it to your jurisdiction.

GitHubmukul975 · Apache-2.0
Contracts · common-lawExternal

Contract review (CUAD)

ProblemFor a cross-border contract you want to know which clauses are risky and how they compare to market.

What it doesAn external contract-review skill built on the CUAD taxonomy: flags risky clauses, market benchmarks, lawyer-ready redlines. Common-law native - complements our Polish clause checklist for cross-border work.

GitHubevolsb/claude-legal-skill · MIT

These items belong to their authors and are offered under the licences shown (MIT, Apache-2.0, CC0). We link to the original repositories - you install them at the source; we do not host third-party packages. Attribution and the full licence live in each repository.

Polish-jurisdiction skills stay in Polish

Some skills are built for Polish legal practice and don't translate cleanly - they are wired to Polish sources and data formats. They live on the Polish Boutique:

  • Case-law search (SAOS)
  • GDPR anonymisation (PESEL, Polish names)
  • Citation grounding (Polish judgments and statutes)

The English "Devil's advocate" (the red-team method, without the Polish case-law layer) is in the catalogue above. Its Polish counterpart, wired to Polish case-law, stays on the Polish Boutique.

See the Polish skills →

Need live sources of law too?

Skills do the work on your documents. When you need statutes, case law or the company register straight in the agent - see the MCP connectors.

Skills support a lawyer's work; they don't replace their judgement. MateMatic's reading of the GDPR and the AI Act, not the position of any bar or chamber.