Implement Advanced Feature Flag Management

[RUKAYAT-CODER]

Overview

Create comprehensive feature flag system with targeting, gradual rollouts, and A/B testing integration.

Background

Feature flags enable safe deployments and experimentation through controlled feature releases.

Specifications

Modules to Create:

• FeatureFlagsModule with flag management
• TargetingService for user segmentation
• RolloutService for gradual releases
• ExperimentationService for A/B testing

Tasks:

• Implement feature flag evaluation engine
• Create user targeting and segmentation
• Add gradual rollout capabilities
• Implement A/B testing integration
• Create flag analytics and monitoring

Impacted Files:

• src/feature-flags/feature-flags.module.ts (new)
• src/feature-flags/evaluation/flag-evaluation.service.ts (new)
• src/feature-flags/targeting/targeting.service.ts (new)
• src/feature-flags/rollout/rollout.service.ts (new)
• src/feature-flags/experimentation/experimentation.service.ts (new)
• src/feature-flags/analytics/flag-analytics.service.ts (new)

Labels: backend, feature-flags, experimentation, rollouts, priority-medium

Acceptance Criteria

• Feature flags evaluate correctly for targeted users
• Gradual rollouts control feature exposure
• A/B testing integrates with flag system
• Flag analytics track usage and performance
• Targeting supports complex user segmentation

🙌Contribution Guidelines:

Assignment required before PR submission
Timeframe: 24-48 hours
PR description must include: Close #[issue-number]
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For more context, please refer to the project README here 🚀

[KuchiMercy]

Hello Teach Link, I'd like to handle this issue. Kindly assign.
Thanks