Cloud Operations & UI Design Skills

AWS API Gateway guidance. Use when designing, reviewing, or debugging REST APIs, HTTP APIs, routes, stages, authorizers, Lambda integrations, CORS, throttling, custom domains, or request and response issues in API Gateway.

AWS Bedrock guidance. Use when evaluating or integrating foundation models, inference APIs, guardrails, knowledge bases, agents, retrieval workflows, model access, or AI application architecture built on Amazon Bedrock.

AWS Cognito guidance. Use when working with user pools, identity pools, login flows, tokens, hosted UI, federation, app clients, callback URLs, session behavior, or Cognito integration issues in web or mobile apps.

AWS cost and expiration guardrails for this repo's backend stack. Use when configuring the monthly budget action, SNS topic, scheduler stop/terminate policy, free-plan expiration handling, or reviewing infra/aws/bootstrap-cost-guardrails.ps1.

Repo-specific EC2 backend deployment workflow. Use when bootstrapping the free-tier AWS stack, creating GitHub OIDC deploy roles, checking deploy guardrails, validating CI/CD config, or reasoning about the EC2 plus Redis plus SSM release shape in this repo.

AWS OpenSearch guidance. Use when designing, reviewing, or debugging OpenSearch domains, indexing pipelines, cluster sizing, access policy, query performance, ingestion flow, dashboard access, or search application architecture in AWS.

Safe AWS Systems Manager Parameter Store workflows for this repo. Use when syncing server/.env.aws-secrets into SSM, auditing the secret contract, previewing dry-runs, resolving path-prefix or region issues, or comparing repo env files to SSM expectations.

AWS backend release rollout for this repo's EC2 runtime. Use when reviewing or changing infra/aws/deploy-release.sh, validating the S3 artifact plus SSM command flow, checking compose startup behavior, or debugging readiness failures after deployment.

Tune ecommerce and marketplace surfaces for clarity, trust, and conversion. Use when working on product grids, PDPs, pricing presentation, carts, checkout, merchandising, shipping and stock cues, or Flipkart-style shopping flows.

Run a late-stage visual and interaction polish pass on implemented frontend work. Use when the feature already works but needs stronger rhythm, cleaner spacing, better responsive behavior, refined states, and more consistent finishing detail.

Build stronger responsive layouts across desktop, tablet, and mobile. Use when tightening section composition, preventing awkward stacking, balancing density across breakpoints, or making a polished desktop UI survive narrow screens.