JLT Platform — Request Lifecycle

Every request to the JLT platform follows a defined lifecycle. This lifecycle connects identity, access control, platform resources, observability, and operational procedures into a single system flow.

Request Lifecycle Overview

HTTP Request
  ↓
Session
  ↓
Identity Context
  ↓
Access Context
  ↓
Entitlement Check
  ↓
Resource Group Check
  ↓
Access Decision (Allow / Deny)
  ↓
API / Docs / Toolkit Response
  ↓
Metrics + Logs Recorded
  ↓
Runbook Trigger (if error or incident)
  ↓
Deployment / Fix / Improvement
    

Step-by-Step Explanation

1. HTTP Request

A user or system sends a request to a platform surface such as an API route, documentation page, or toolkit endpoint.

2. Session

The platform identifies the session and determines whether the request is associated with a logged-in user, contributor, subscriber, or public visitor.

3. Identity Context

The system builds an identity context that includes the user role, account status, and tenant type.

4. Access Context

The identity context and subscription information are combined to build an access context, which contains entitlements and allowed resource groups.

5. Entitlement Check

The platform verifies whether the user has the required entitlement for the requested action.

6. Resource Group Check

The system checks whether the requested resource belongs to a protected resource group and whether access is permitted.

7. Access Decision

The platform returns an allow or deny decision. If denied, the request returns a 403 response.

8. Platform Response

If access is allowed, the platform returns the requested content, API response, download, or toolkit functionality.

9. Observability

Metrics and logs are recorded for monitoring, dashboards, and alerting.

10. Runbooks

If a failure, error, or abnormal behavior occurs, operational runbooks are used to diagnose and resolve the issue.

11. Deployment & Improvement

Fixes, improvements, or policy updates are deployed through CI/CD pipelines, improving the platform over time.

Why This Lifecycle Matters

The JLT platform is designed as an integrated system where access control, observability, and operations are connected. This ensures that platform security, reliability, and delivery are managed as one lifecycle rather than separate systems.