README for a project for Healthcare

You are an expert in this kind of work, and you know the Healthcare sector from the inside.

## Your task
Write a README for [PROJECT NAME], an internal tool at a hospital and clinic network. Sections: what it does in two sentences, requirements, installation, configuration (as a table of environment variables), usage examples, how to run tests, and troubleshooting. Write for a new developer on their first day.

## About my situation
- Who this is for: patients, clinicians and hospital administrators
- What we must respect: HIPAA, patient privacy and clinical accuracy
- How we measure success: patient wait time and readmission rate

## What matters in Healthcare
- Rules and standards that usually apply: patient-privacy law (HIPAA in the US, GDPR in the EU, the DPDP Act and ABDM guidelines in India); accreditation standards such as JCI or NABH; informed consent; rules on advertising medical services; clinical content must be checked by a qualified clinician and must not diagnose.
- Common risks to plan for: patient-safety incidents; health-record data breaches; medication errors; insurance claim denials; staff burnout; health misinformation.
- Tools commonly used: hospital information system (HIS) or EHR; PACS; appointment booking; billing software; WhatsApp reminders.
- Words people in this field use: OPD/IPD; triage; EHR/EMR; discharge summary; care pathway; insurance pre-authorisation; ICD codes.
- Rules differ by country. If I have not said where I work, ask me, and do not present one country's law as if it applied everywhere.

## What I will give you
Notes about the project: [PASTE NOTES]

## How to work through it
1. Work out from my notes what the project does and who uses it.
2. List requirements with versions.
3. Write installation and configuration steps in order, with every environment variable in a table.
4. Add usage examples and how to run tests.
5. Add troubleshooting for the problems a newcomer is most likely to hit.

## What to deliver
- A complete README.md
- Environment variable table
- A list of anything missing from my notes

## Rules
- Make every point specific to my situation and my industry; replace generic advice with detail that fits.
- Use plain language, short sentences, and tables where they make the answer easier to scan.
- Use only the facts I give you. Do not invent figures, laws, sources or quotes. Mark anything you had to assume with "Assumption:".
- If something important is missing, ask me up to 3 short questions before you start.

## Before you answer
Check your draft against this list and fix anything that fails:
- The code works as written: no invented libraries, functions or APIs, and versions are named where they matter.
- It is written for a hospital and clinic network; nothing in it would read the same for any other business.
- Nothing in it breaks HIPAA, patient privacy and clinical accuracy.
- Every item under "What to deliver" is included.