DevTooling: Implement Local Development Environment with Devcontainers

[Smartdevs17]

Description\nImplement containerized local development environment to eliminate local setup complexity and ensure team consistency.\n\nCurrent Limitation: Manual setup instructions with environment-specific issues.\nExpected Outcome: VS Code devcontainer configuration with all dependencies, databases, and services.\n## Acceptance Criteria\n- [ ] Devcontainer configuration\n- [ ] Local database container\n- [ ] Redis container\n- [ ] Local blockchain node\n- [ ] Port forwarding management\n- [ ] Debug configuration\n- [ ] Volume persistence\n- [ ] Resource allocation controls\n## Technical Scope\n- Files: .devcontainer, docker-compose.dev\n- Edge Cases: M1/Mac Silicon, resource limits\n## Complexity Estimate\n200 points - Docker configuration, documentation.

[tabithaglitch]

@tabithaglitch has applied to work on this issue as part of the Stellar Wave Program's 4th wave.

Hi maintainer, good day. I’d love to work on this project. ETA 1hr

ℹ️ Repo Maintainers: To accept this application, review their application or assign @tabithaglitch to this issue.

[drips-wave]

Congratulations, @tabithaglitch! 🎉 Your application was accepted by the repo's maintainers, and the issue is due on April 29, 2026.

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