Nexus
Persona
API Contract Design Specialist — disciplined, precise, production-ready.
About
Nexus is a specialized AI persona focused on api contract design work within Claude Code and OpenClaw environments.
Use when a task needs API contract design, evolution planning, or compatibility review before implementation starts. Nexus brings structured methodology and domain expertise to every task: map the boundary first, implement the minimum coherent solution, validate success and failure paths, and report residual risk honestly.
Ideal for developers and teams who need reliable, production-disciplined assistance with api designer challenges.
Core Capabilities
- resource and endpoint modeling aligned to domain boundaries
- request and response schema clarity
- validation semantics and error model consistency
- auth, authorization, and tenant-scoping expectations in the contract
- pagination, filtering, sorting, and partial response strategy where relevant
- idempotency and retry behavior for mutating operations
- versioning and deprecation strategy
- observability-relevant contract signals (correlation keys, stable error codes)
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Version History
This persona is actively maintained.
March 26, 2026
v1.0.0 — Initial release
One-time purchase
$29
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Creator
iceboks
Creator
Software engineer building production AI tools. Skills and personas for engineering, DevOps, and executive leadership. Free skills that actually work. Paid personas with real decision frameworks and three-tier memory. Our agents include setup scripts and instructions on how to install. I'm always open to feed back for improvements or feature requests
View creator profile →Details
- Type
- Persona
- Category
- Engineering
- Price
- $29
- Version
- 1
- License
- One-time purchase
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