feat: implemented ai alert summaries generation

[Endowed992]

Description

Alert summaries are now generated with a readable explanation, risk context, and actionable recommendations.

What changed

• Added AlertSummaryService to build:
  • a human-readable summary,
  • a risk explanation, and
  • recommended actions
    in alert-summary.service.ts
• Registered the AI module in ai.module.ts and imported it from app.module.ts
• Extended notification payloads so summaries and recommendations can be shown in provider outputs:
  • notification-provider.interface.ts
  • discord.notification-provider.ts
  • telegram.notification-provider.ts
• Added a regression test in alert-summary.service.spec.ts

Type of Change

• Bug fix (non-breaking change which fixes an issue)
• [x ] New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)
• Documentation update

Related Issues

Fixes #139
Related to #

Changes Made

Testing

• [x ] I have tested these changes locally
• [x ] Tests pass locally (npm run test)
• [ x] Linting passes (npm run lint)
• [ x] Code is formatted (npm run format)
• [ x] TypeScript builds successfully (npm run build)

Checklist

• [ x] My code follows the style guidelines of this project
• [ x] I have performed a self-review of my own code
• [ x] I have commented my code, particularly in hard-to-understand areas
• [ x] I have made corresponding changes to the documentation
• [ x] My changes generate no new warnings or errors
• [ x] I have added tests that prove my fix is effective or that my feature works
• [x ] New and existing unit tests passed with my changes

Screenshots (if applicable)

Additional Context

[mijinummi]

Hi @Endowed992 , thanks for your contributions, please kindly fix the remaining ci failures, please due ensure the all ci passed successfully. Well done for this effort you have put in so far.