Principal backend engineering intelligence for JavaScript services. Actions: plan, design, build, implement, review, fix, optimize, refactor, debug, secure, scale backend code and architectures. Focus: correctness, reliability, performance, security, observability, scalability, operability, cost.
Quickly install backend-principle-eng-javascript-pro-max AI skill to your development environment via command line
Source: prakharmnnit/skills-and-personas.
Principal-level guidance for JavaScript backend systems. Optimized for Bun runtime with Node 20 LTS compatibility.
| 1 | Correctness & Contracts | No wrong answers | Strong validation, invariants, idempotency | | 2 | Reliability & Resilience | Survive failures | Timeouts, retries, graceful degradation | | 3 | Security & Privacy | Zero trust by default | Authz, secrets, minimal exposure |
| 4 | Performance & Efficiency | Predictable latency | Async I/O, bounded queues, caching | | 5 | Observability & Operability | Fast triage | Tracing, metrics, runbooks | | 6 | Data & Consistency | Integrity over time | Safe migrations, outbox, versioning | | 7 | Scalability & Evolution | Safe growth | Statelessness, partitioning, backpressure |
Stable fields and commands for AI/search citations.
npx skills add https://github.com/prakharmnnit/skills-and-personas --skill backend-principle-eng-javascript-pro-maxPrincipal backend engineering intelligence for JavaScript services. Actions: plan, design, build, implement, review, fix, optimize, refactor, debug, secure, scale backend code and architectures. Focus: correctness, reliability, performance, security, observability, scalability, operability, cost. Source: prakharmnnit/skills-and-personas.
Open your terminal or command line tool (Terminal, iTerm, Windows Terminal, etc.) Copy and run this command: npx skills add https://github.com/prakharmnnit/skills-and-personas --skill backend-principle-eng-javascript-pro-max Once installed, the skill will be automatically configured in your AI coding environment and ready to use in Claude Code, Cursor, or OpenClaw
https://github.com/prakharmnnit/skills-and-personas