Enhance Trivy scanning in preview environment workflow and fix string…

[neil-sproston]

… formatting

Description

Context

Type of changes

• Refactoring (non-breaking change)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would change existing functionality)
• Bug fix (non-breaking change which fixes an issue)

Checklist

• I have followed the code style of the project
• I have added tests to cover my changes
• I have updated the documentation accordingly
• This PR is a result of pair or mob programming
• Exceptions/Exclusions to coding standards (e.g. #noqa or #NOSONAR) are included within this Pull Request.

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Sensitive Information Declaration

To ensure the utmost confidentiality and protect your and others privacy, we kindly ask you to NOT including PII (Personal Identifiable Information) / PID (Personal Identifiable Data) or any other sensitive data in this PR (Pull Request) and the codebase changes. We will remove any PR that do contain any sensitive information. We really appreciate your cooperation in this matter.

• I confirm that neither PII/PID nor sensitive data are included in this PR and the codebase changes.

[github-actions]

✅ Trivy gate: no Critical/High issues.

Trivy IaC (Terraform) Summary

Severity	Count
CRITICAL	0
HIGH	0
MEDIUM	0
LOW	0
UNKNOWN	0

Findings (top 50)

Severity	ID	Title	File

[github-actions]

✅ Trivy gate: no Critical/High vulnerabilities.

Trivy Image Scan Summary

Image: 900119715266.dkr.ecr.eu-west-2.amazonaws.com/whoami:gpcapim-273trivyiac

Severity	Count
CRITICAL	0
HIGH	0
MEDIUM	0
LOW	1
UNKNOWN	0

Findings (top 50)

Severity	ID	Package	Installed	Fixed	Source
LOW	CVE-2026-1703	pip	25.3	26.0	Python

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

[github-actions]

Deployment Complete

• Preview URL: https://gpcapim-273trivyiac.dev.endpoints.clinical-data-gateway.national.nhs.uk — Health endpoint
  • Smoke Test: ✅ Passed (HTTP 200)
• Proxy URL: https://internal-dev.api.service.nhs.uk/clinical-data-gateway-api-poc-pr-77
• ECS Cluster: ecs-cluster
• ECS Service: pr-gpcapim-273trivyiac
• ALB Target: arn:aws:elasticloadbalancing:eu-west-2:900119715266:targetgroup/gpcapim-273trivyiac/9236de63a455b4cd