Explain web3 concepts #1
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- Add detailed project overview and features - Include installation and setup instructions - Document API endpoints and usage examples - Add accounting structure and transaction examples - Include development guidelines and deployment notes - Add security considerations and contributing guidelines
WalkthroughA new README.md file was introduced for the Medici Credit System project. This documentation covers the project's purpose, technology stack, installation and setup instructions, usage examples, database schema, API endpoints, development and deployment guidelines, security considerations, contribution process, and support resources. Additionally, a new GET endpoint Changes
Estimated code review effort🎯 2 (Simple) | ⏱️ ~8 minutes Poem
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✨ Finishing Touches
🧪 Generate unit tests
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Actionable comments posted: 2
🧹 Nitpick comments (2)
README.md (2)
30-33: Update to current LTS Node.js version.Node 14 is already in maintenance mode. Recommend documenting the latest active LTS (currently v18) to avoid newly-joined contributors installing an out-of-date toolchain.
150-152: Replace “tests not implemented” with actionable guidance.Stating that tests are “not implemented yet” is easy to forget. Either add a minimal Jest test scaffold or create an issue and link it here so the gap is tracked.
| 3. **Environment Configuration** | ||
| Create a `.env` file in the root directory: | ||
| ```env | ||
| PORT=4000 | ||
| USE_MEMORY_REPL_SET=false | ||
| MONGODB_URI=mongodb://172.31.5.177:27017/?readPreference=primary&directConnection=true&ssl=false&authMechanism=DEFAULT | ||
| ``` |
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Remove real IP from sample MONGODB_URI.
The URI exposes an internal address (172.31.5.177). Publishing internal network details is an unnecessary information leak and may violate security policy. Replace with a neutral placeholder.
- MONGODB_URI=mongodb://172.31.5.177:27017/?readPreference=primary&directConnection=true&ssl=false&authMechanism=DEFAULT
+ MONGODB_URI=mongodb://<HOST>:27017/?readPreference=primary&directConnection=true&ssl=false&authMechanism=DEFAULT🤖 Prompt for AI Agents
In README.md lines 47 to 53, the sample MONGODB_URI contains a real internal IP
address which should be replaced with a neutral placeholder to avoid exposing
internal network details. Update the URI by substituting the IP with a generic
placeholder like "your-mongodb-host" or "localhost" to prevent information
leakage.
| **GET /** - Create a sample transaction | ||
| ```bash | ||
| curl http://localhost:4000/ | ||
| ``` | ||
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| This endpoint demonstrates a basic transaction: | ||
| - **Debit**: Assets:Cash account with $1000 | ||
| - **Credit**: Income account with $1000 | ||
| - **Metadata**: Client information (Joe Blow) |
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🛠️ Refactor suggestion
Avoid side-effects in a GET endpoint.
The example GET / both mutates state (creates a transaction) and returns success. This breaks the HTTP contract—GET must be idempotent and free of side-effects. Use POST /transactions (or similar) for creation and reserve GET for retrieval.
- **GET /** - Create a sample transaction
+ **POST /transactions/sample** - Create a sample transaction🤖 Prompt for AI Agents
In README.md around lines 70 to 78, the example uses a GET endpoint to create a
transaction, which violates HTTP principles since GET should be idempotent and
free of side-effects. Change the example to use a POST endpoint like POST
/transactions for creating the transaction, and update the curl command and
description accordingly to reflect this change.
Co-authored-by: harsh.gajera <harsh.gajera@eka.care>
Add comprehensive README.md documentation to improve project understanding and onboarding.
[Slack Thread](https://orbihealth.slack.com/archives/C099DM6G272/p1754274711796089%3Fthread_ts=1754274711.796089
Summary by CodeRabbit
/pingendpoint that returns a simple "Hello world" message for connectivity checks.