João Netto
Community@johngrandson · João Pessoa - PB
Fullstack Developer. Typescript, Node.js, React, Python, AI, Elixir, Phoenix, and LiveView. Extensive experience in the fintech and AI Agents industry.
Agent Skills by João Netto
Showing 79 vetted skills indexed across 1 GitHub repositories.
johngrandsonelixir-cyclic-dependencies
Detect and remove compile-time dependency cycles in Elixir projects using mix xref.
johngrandsonck:research
Synthesize technical research into structured reports with citations and executive summaries.
johngrandsonland
Resolve conflicts, wait for CI checks, and squash-merge pull requests.
johngrandsoncommit
Generate conventional git commit messages with type prefixes and co-authored-by trailers.
johngrandsonck:ui-ux-pro-max
Aggregate multi-domain UI/UX guidance and design-system recommendations across ten tech stacks.
johngrandsonck:gkg
Index and query code symbols across multi-language repositories via REST/HTTP and CLI.
johngrandsonautoresearch
Iterate autonomously on a defined objective through modify-verify-keep/discard loops.
johngrandsonck:databases
Design scalable MongoDB and PostgreSQL schemas with normalization, indexing, and migrations.
johngrandsonadd-route
Add routes to the Petal Pro Phoenix router with enforced live_session and scope conventions.
johngrandsonadd-api-endpoint
Scaffold REST API endpoints with controllers, OpenAPI specs, routes, and tests.
johngrandsonck:plan
Generate structured plan.md files with phases and dependencies.
johngrandsonnew-context
Generate Phoenix context modules with CRUD operations for Petal Pro projects.
johngrandsonck:security
Audit codebases for security vulnerabilities using STRIDE and OWASP methodologies.
johngrandsonck:test
Run unit, integration, e2e, and UI tests and generate QA reports.
johngrandsonadd-org-feature
Scaffolds org-scoped Phoenix app features with schema, LiveView pages and routes.
johngrandsonck:brainstorm
Produce 2-3 vetted architectural approaches with trade-offs and risks.
johngrandsonck:ask
Provide expert architectural consultation for complex software systems.
johngrandsonelixir-ecto-patterns
Automate Ecto schema, changeset, query, and transaction patterns in Elixir projects.
johngrandsonck:mintlify
Configure Mintlify docs.json, navigation, and OpenAPI/AsyncAPI integration for documentation sites.
johngrandsonelixir-otp-concurrency
Guide OTP-based concurrency patterns in Elixir with GenServer supervision.
johngrandsontailwind-v4
Standardize Tailwind v4 styling in Phoenix projects with app.css import syntax.
johngrandsonci
Run GitHub Actions-like CI checks on Elixir projects locally.
johngrandsonck:plans-kanban
Renders a dashboard for tracking project plans with kanban and timeline views.
johngrandsonck:ui-styling
Style React UI with shadcn/ui components, Tailwind CSS, and accessibility patterns.