Commercial Lease Analyzer logo

Commercial Lease Analyzer

Organization
OneWave-AI
commercial-lease-analyzer

Decode a commercial lease before signing or renewing -- true all-in occupancy cost (base rent plus NNN/CAM plus escalations), the clauses that hurt small tenants (personal guarantees, relocation, restoration), and the negotiation asks landlords routinely grant. The lease is most SMBs' biggest fixed cost and least-read document.

Overview

PublisherOneWave-AI
Repositoryclaude-skills
Skill namecommercial-lease-analyzer
Stars
293
Forks
49
Bundled files
Instructions only
LicenseMIT
Links
  • Markdown instructions

    A SKILL.md file the model loads on demand, so it only costs tokens when a request actually matches.

  • Works with any LLM

    AI skills are plain Markdown, not provider-specific code, so this works with GPT, Claude, Gemini, Grok, or a local model.

  • Self-contained

    Everything the model needs lives in the instructions — no extra files to sync.

  • Open source

    Published by OneWave-AI on GitHub. Read the source before you install it.

Installation

Install the Commercial Lease Analyzer AI skill in TypingMind to use it with any LLM, or drop it into another agent that reads SKILL.md.

1

Install in TypingMind

TypingMind installs a skill straight from its GitHub folder — it reads SKILL.md, bundles the resource files, and stores the result locally.

  1. Open the app and go to Plugins → Skills.
  2. Choose "Install from GitHub".
  3. Paste the skill folder URL below and confirm.
  4. Enable the skill in any chat where you want it available.
Plugins → Skills → Add skill → From GitHub URL, then paste the folder URL and press Continue.
2

Install in another agent

Any agent that reads the Agent Skills format can use this skill — copy the folder into that agent's skills directory.

Claude Code — .claude/skills
git clone --depth 1 https://github.com/OneWave-AI/claude-skills.git /tmp/claude-skills
mkdir -p .claude/skills
cp -r /tmp/claude-skills/commercial-lease-analyzer .claude/skills/commercial-lease-analyzer
Restart Claude Code after copying so it picks up the new skill.

Use it in TypingMind

Enable Commercial Lease Analyzer in any TypingMind chat and the model takes it from there. Its name and description sit in the system prompt, and the moment a request matches, the model loads the full instructions itself — you never invoke it by hand, and it costs no tokens until it is actually used.

The model loads Commercial Lease Analyzer on its own as soon as a request matches it.

Works with any AI model

AI skills are plain Markdown instructions rather than provider-specific code, so Commercial Lease Analyzer is not tied to the model it was written for. Install it once in TypingMind and use it with GPT-5, Claude, Gemini, Grok, DeepSeek, Mistral, Llama, or a local model you run yourself — all on your own API keys.

  • Loaded only when it is needed

    The system prompt carries just the name and description. The instructions are fetched on the first matching request, so an idle skill costs nothing.

  • Switch models mid-chat

    Because the skill is instructions rather than code, changing model does not break it — the next model reads the same SKILL.md.

Skill instructions

This is the SKILL.md content the model loads. Read it before installing — a skill is instructions your model will follow.

Commercial Lease Analyzer

Commercial leases are written by landlords' attorneys for landlords, and small tenants sign them unread because the rent number looked fine. Read the whole thing, price the whole thing, and arm the tenant for the negotiation. Input: the lease or letter of intent (PDF/.docx), plus the renewal notice if that is the trigger. Analysis support for the tenant's decision and their attorney's review -- not legal advice.

Workflow

  1. Price the true occupancy cost. Base rent is the teaser; build the real number: NNN/CAM charges (taxes, insurance, common-area maintenance -- and whether CAM has a cap or is uncontrolled), escalations applied year by year (fixed %, CPI, or stepped), utilities responsibility, percentage rent if retail, and the amortized cost of any tenant-improvement obligations. Output the year-by-year total and the effective rate per square foot -- compare THAT to the market, not the base rent.
  2. Extract the clock terms. Term, renewal options (and their pricing: fixed, capped, or "market rate" -- the last is a blank check without an arbitration mechanism), notice windows for renewal/termination, and holdover penalties. Feed the dates to cowork-contract-renewal-radar so the notice deadline never ambushes.
  3. Hunt the small-tenant traps, quoting each clause verbatim with location: personal guarantee scope (full-term vs. burn-down as the business proves itself), relocation clause (landlord can move you -- who pays, and does the space have to be comparable), restoration/surrender obligations (returning the space to shell condition can cost tens of thousands), assignment/sublet restrictions (can you sell the business without landlord consent), exclusive-use absence (nothing stops the landlord leasing to your competitor next door), CAM audit rights (can you verify the charges), operating covenants, and default/cure windows.
  4. Grade and compare. Each finding rated tenant-favorable / market-standard / landlord-favorable / red flag. If comparing spaces or renewal-vs-move, run steps 1-3 per option and lay the true costs and trap lists side by side, including moving and buildout costs in the move scenario.
  5. Build the ask list. The negotiation memo: what to request ranked by value and by how routinely landlords grant it -- guarantee burn-down, CAM cap, renewal-rate cap or arbitration, restoration limited to alterations, exclusive-use for the tenant's category, free-rent months, TI allowance -- each with the specific clause edit it implies, ready for the attorney and the broker.

Rules

  • The effective all-in cost per year is the headline number of every analysis; base rent alone never gets quoted as "the cost."
  • Verbatim quotes with section numbers for every flagged clause -- paraphrased lease analysis is how traps survive review.
  • "Market rate" renewal language without a determination mechanism is always flagged; it is the most expensive vague phrase in small-business contracts.
  • Silence is a finding: no exclusive-use, no CAM cap, and no cure period are reported as prominently as bad clauses.
  • The math shows its work: escalation compounding and CAM estimates are shown year by year, with assumptions labeled.
  • Attorney framing is built into the deliverable -- the ask list is prep for counsel and broker, not a substitute for them.

Quick Commands

  • "Analyze [lease]" -- full workflow
  • "What will this space really cost?" -- step 1 only
  • "Renewal vs. move: [lease] vs [new LOI]" -- side-by-side comparison
  • "What do I ask for?" -- the negotiation memo

Frequently asked questions

What does the Commercial Lease Analyzer AI skill do?

Decode a commercial lease before signing or renewing -- true all-in occupancy cost (base rent plus NNN/CAM plus escalations), the clauses that hurt small tenants (personal guarantees, relocation, restoration), and the negotiation asks landlords routinely grant. The lease is most SMBs' biggest fixed cost and least-read document.

Why use Commercial Lease Analyzer on TypingMind?

Because you install it once and use it with any model. Commercial Lease Analyzer is plain Markdown rather than provider-specific code, so the same skill runs on GPT-5, Claude, Gemini, Grok, or a local model — and you can switch model mid-chat without it breaking. TypingMind runs on your own API keys, so you pay providers directly instead of a per-seat subscription, and your skills and chats stay in your own storage.

How do I install Commercial Lease Analyzer in TypingMind?

Open Plugins → Skills → Install from GitHub in TypingMind and paste https://github.com/OneWave-AI/claude-skills/tree/main/commercial-lease-analyzer. TypingMind reads its SKILL.md and installs it as a skill you can enable per chat.

Which AI models can use Commercial Lease Analyzer?

Any model you connect in TypingMind. AI skills are plain Markdown instructions rather than provider-specific code, so GPT, Claude, Gemini, Grok, and local models can all load this skill when a request matches it.

How many AI models can I use with Commercial Lease Analyzer?

As many as you like. As long as a model supports skills, you can use Commercial Lease Analyzer with it — GPT, Claude, Gemini, Grok, DeepSeek, Mistral, Llama and more — all on TypingMind with your own API keys.

Is the Commercial Lease Analyzer AI skill free?

Yes. It is published on GitHub by OneWave-AI under the MIT license. You only pay your own AI provider for the tokens you use.

What are AI skills?

An AI skill is a reusable instruction bundle that teaches an AI model how to do one specific task. It follows the open Agent Skills format: a SKILL.md file with a name and description, plus any scripts, templates or reference files the model may need. The model reads the instructions only when your request matches the skill, so an installed skill costs nothing until it is used.

How are AI skills different from plugins or MCP servers?

A plugin or MCP server gives a model new tools to call — code that runs somewhere and returns a result. An AI skill gives the model knowledge and process instead: how to approach a task, which steps to follow, what good output looks like. Skills are plain Markdown, so they need no server, no API key and no runtime, and they work with any model.

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