All templates By NappAI team Legal contract analyzer
Automation, analysis and summary of complex legal documents, acts as an AI assistant for lawyers, managers, and anyone who needs to quickly understand the key points of a contract.
graph TD
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GDriveFilesComponent-om3qs[<div><img alt="logo" src="/_astro/google_drive.wKmDsV2c.svg" style="height: 20px !important;width: 20px !important"/></div>Google Drive]
style GDriveFilesComponent-om3qs stroke:#a170ff
ParseData-bpxzj[<div><img alt="logo" src="/_astro/braces.Djq0PW4_.svg" style="height: 20px !important;width: 20px !important"/></div>Parse Data]
style ParseData-bpxzj stroke:#a170ff
OpenAIModel-83xm1[<div><img alt="logo" src="/_astro/openAI.BhmuxEs3.svg" style="height: 20px !important;width: 20px !important"/></div>Asistente Legal]
style OpenAIModel-83xm1 stroke:#a170ff
TextInput-9vw0r[<div><img alt="logo" src="/_astro/type.Dy26vmDy.svg" style="height: 20px !important;width: 20px !important"/></div>Url del documento]
style TextInput-9vw0r stroke:#a170ff
TextOutput-c58r1[<div><img alt="logo" src="/_astro/type.Dy26vmDy.svg" style="height: 20px !important;width: 20px !important"/></div>Text Output]
style TextOutput-c58r1 stroke:#a170ff
GDriveFilesComponent-om3qs -.- ParseData-bpxzj
linkStyle 0 stroke:#a170ff
ParseData-bpxzj -.- OpenAIModel-83xm1
linkStyle 1 stroke:#a170ff
OpenAIModel-83xm1 -.- TextOutput-c58r1
linkStyle 2 stroke:#a170ff
TextInput-9vw0r -.- GDriveFilesComponent-om3qs
linkStyle 3 stroke:#a170ff
🧩 Overview
The workflow automates the extraction and summarization of legal contracts. A user supplies a document URL, the system retrieves the file from Google Drive, parses its textual content, and uses an OpenAI model to generate a concise, point‑based summary. The final text is displayed for immediate review.
⚙️ Main Features
- Retrieves documents from Google Drive using a provided URL.
- Extracts plain text from various file formats.
- Summarises contracts in clear, bullet‑point form.
- Employs an OpenAI language model with a custom system prompt.
- Delivers the summary directly to the user interface.
🔄 Workflow Steps
| Component | Role in the Workflow | Key Inputs | Key Outputs |
|---|---|---|---|
| Document URL | Accepts the location of the contract. | URL of the document. | URL text. |
| Google Drive File Retriever | Downloads the specified file from Google Drive. | Document URL. | File data. |
| Parse Data | Converts the file data into plain text. | File data. | Extracted text. |
| Legal Assistant | Generates a structured summary of the contract. | Extracted text. | Summary text. |
| Result Display | Shows the summary to the user. | Summary text. | Visible output. |
🧠 Notes
- The Google Drive component requires that the file URL be publicly accessible or that the user has appropriate sharing permissions.
- The OpenAI model depends on a valid API key and may incur usage costs.
- The system prompt guides the model to focus on contract purpose, parties, obligations, dates, and risk clauses, producing a concise list.
- The parsing step handles common document types (PDF, DOCX, TXT, etc.) but may miss information if the file contains non‑text elements.
- Output formatting is controlled by the system prompt; no further post‑processing is performed.