NeVibeCode · 2,076 items
Skills for Backend and APIs
Skills for Backend and APIs: what each one does, an install command and example prompts.
dotnet-timezone
official skill This skill gives C# and .NET guidance for time zones, UTC conversion, DST, and Windows or IANA IDs. Use it for APIs, schedulers, and location lookups.
1,600installs
shopify-development skill Skill for building Shopify apps, extensions and themes using GraphQL Admin API, Shopify CLI, Polaris UI, and Liquid. Routes tasks to the right track: app, extension, theme or combination.
CX Codex +1
1,900installs
shopify-expert skill Skill for building Shopify themes, apps, and headless storefronts via Storefront API. Useful when you need to assemble a Liquid theme, custom checkout, or Hydrogen storefront.
CX Codex +1
5,000installs
mvcc skill Architectural reference for experimental MVCC in Turso: row versioning, snapshot isolation, and known memory limits. Useful when working on database internals.
CX Codex +1
1,200installs
transaction-correctness skill Explains how transactions work in Turso: WAL mechanics, checkpointing, crash recovery, and concurrency rules.
CX Codex +1
1,200installs
microservices-architect skill Designs distributed system architectures, decomposes monoliths into bounded-context services, and recommends resilience patterns. Useful when architecting microservices, applying DDD, or building observability into cross-service calls.
CX Codex +1
4,900installs
csharp-developer skill Enforces .NET 8 and C# 12 development practices for ASP.NET Core APIs and Blazor apps. Useful when writing asynchronous services with EF Core and MediatR.
CX Codex +1
4,800installs
cli-developer skill Skill for command-line development: guides you through building CLI tools with argument parsing, interactive prompts, progress bars and shell completions. Works with commander, click, typer and cobra.
CX Codex +1
4,800installs
better-auth-security-best-practices skill Hardens Better Auth deployments by configuring rate limits, CSRF rules, session caching, and OAuth token encryption.
CX Codex +1
48,000installs
backend-dev-guidelines skill Turns the agent into a senior backend engineer: layered architecture, Zod validation, DI, one config source. Built for Express and Prisma work.
CX Codex +1
1,800installs
rag-architect skill Designs production RAG systems: chunks documents, generates embeddings, configures vector stores, builds hybrid search pipelines, and evaluates retrieval quality.
CX Codex +1
4,700installs
rails-expert skill Rails 7+ skill for Hotwire, Sidekiq, and Active Record optimization. Guides query tuning, Turbo Frames, and RSpec test suites.
CX Codex +1
4,700installs
dotnet-core-expert skill A Claude Code skill that steers the agent through a .NET 8 backend: minimal APIs, clean architecture, EF Core, CQRS with MediatR and JWT auth, from requirements to dotnet test.
CX Codex +1
4,700installs
email-and-password-best-practices skill Configures email verification, password reset flows, and password policies in Better Auth. Helpful when adding credential authentication to your backend.
CX Codex +1
46,900installs
labarchive-integration skill This skill guides work with LabArchives ELN API and Inventory API v1, including regional endpoints, request signing, and local request planning.
CX Codex +1
1,900installs
adaptyv skill Helps design protein characterization assays in Adaptyv Bio Foundry, check catalog targets, estimate run budgets, and collect test results.
CX Codex +1
1,900installs
benchling-integration skill Automates Benchling laboratory data workflows using Python SDK 1.25.0 and REST API v2. Useful for managing registry entities, sample inventory, and ELN entries.
CX Codex +1
1,900installs
modal skill Guides Python workloads on Modal, from web endpoints to GPU model training. Use it when deploying cloud jobs through the Modal SDK.
CX Codex +1
1,900installs
sharp-edges skill Audits API designs and configuration schemas for developer footguns. Flags dangerous defaults and fragile interfaces where the easiest path causes security vulnerabilities.
CX Codex +1
6,900installs
zod-4 skill Provides validation patterns for Zod 4 and guides migration from Zod 3. It helps write schemas for forms, API payloads, and adapters.
CX Codex +1
1,200installs
legacy-modernizer skill Plans incremental legacy-code migration from dependency maps to facades, flags, and rollback steps. Use it when splitting a monolith or upgrading technology without a wholesale replacement.
CX Codex +1
4,300installs
salesforce-developer skill Writes Apex classes, builds Lightning Web Components, optimizes SOQL queries, and sets up batch processing on Salesforce. Enforces governor limits and bulkifies code.
CX Codex +1
4,300installs
firebase skill Guides Firebase architecture, Firestore security rules, and Cloud Functions based on read-heavy query patterns and pricing limits.
CX Codex +1
1,600installs
gateway-workers skill Skill for building, debugging, and reviewing Cloudflare Workers triggered by Forward actions in Gateway HTTP policies. Work with GatewayMiddleware, context types, and request continuation.
CX Codex +1
8,600installs
workflow skill Builds durable, resumable tasks with the Vercel Workflow SDK when operations must survive server restarts or pause for external events.
CX Codex +1
5,300installs
mcp-developer skill A skill for building and debugging MCP servers and clients in TypeScript or Python, with tool schemas, transport setup and protocol checks in the inspector.
CX Codex +1
4,200installs
django-expert skill Guides Django 5.0 and DRF development by enforcing indexed models, ORM query optimization with select_related, and JWT authentication.
CX Codex +1
4,200installs
graphql-architect skill Designs schema-first GraphQL APIs, Apollo Federation 2.5+ subgraphs, and DataLoader resolvers to eliminate N+1 queries.
CX Codex +1
4,000installs
ads-server-side-tracking skill Audits server-side paid-media measurement: verifies event parameters between browser and server, checks deduplication, data hashing, and privacy compliance. Spots conversion loss and bugs in sGTM, Meta CAPI, TikTok Events API.
CX Codex +1
3,300installs
workflow-automation skill Teaches durable execution for multi-step jobs: when a step dies mid-flow, the workflow picks up where it stopped instead of replaying from the start.
CX Codex +1
1,500installs
AgentDB Performance Optimization skill Skill for vector database optimization in AgentDB: reduce memory 4–32x via quantization, speed up search 150x via HNSW indexing, add caching and batch inserts.
CX Codex +1
1,100installs
V3 MCP Optimization skill A skill that tunes the claude-flow v3 MCP server: connection pooling, load balancing and a fast tool registry, aiming at sub-100ms responses.
CX Codex +1
1,100installs
V3 Core Implementation skill Builds the claude-flow v3 core in TypeScript and hands each domain to the core-implementer subagent.
CX Codex +1
1,100installs
AgentDB Vector Search skill A skill for fast semantic document retrieval using AgentDB's vector database. Use it for RAG systems, search engines, and knowledge bases where you need relevant results from large text collections.
CX Codex +1
1,100installs
flow-nexus-platform skill Manages Flow Nexus accounts, sandboxes and application deployment from an AI agent. Use it when those platform operations belong in an agent workflow.
CX Codex +1
1,100installs
V3 DDD Architecture skill Splits the claude-flow v3 orchestrator into five bounded contexts and wires them back together through a microkernel and a domain event bus.
CX Codex +1
1,100installs
hive-mind-advanced skill Multi-agent coordination system with a queen coordinator, consensus mechanisms, and shared memory. Enables complex projects where tasks are distributed across specialized workers.
CX Codex +1
1,100installs
organization-best-practices skill Sets up multi-tenant organizations, invitations, and permissions in Better Auth. Helps manage teams and custom RBAC rules without digging through documentation.
CX Codex +1
36,500installs
integrate-context-matic
official skill This skill finds third-party APIs and helps integrate their SDKs through the context-matic MCP server. Use it for external API work.
1,100installs
arize-ai-provider-integration
official skill Manage Arize AI integrations for language model providers: create connections, inspect their settings, and update or remove them. Use it when configuring models for Arize evaluators or other Arize features.
1,100installs
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