chore: include cursor rules

Author: leandrocp

.cursor/rules/elixir.mdc

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+---
+description: Rules for Elixir, Phoenix, and Phoenix LiveView
+globs: assets/**/*.{ex,heex}
+alwaysApply: true
+---
+Guidelines:
+- Consult latest Phoenix documentation at @https://hexdocs.pm/phoenix
+- Consult latest Phoenix LiveView documentation at @https://hexdocs.pm/phoenix_live_view
+- Do not add a new `alias` unless that module is referenced more than once in the module, prefer the fully-qualified name if module is referenced just once
+- Do not group alias, put one per line.
+- Try to place new function into existing modules related to the task in hand, instead of creating new files and modules
+- Use components from @lib/beacon/live_admin/components to write HEEx templates
+- Add `@spec` when creating new functions but do not change existing ones
+- Add `@doc` when creating new functions but do not change existing ones
+- Do not overwrite `@doc false`
+- Do not overwrite `@moduledoc false`
+- Do not include `@doc` nor `@spec` to Phoenix.LiveView callbacks like mount/3, render/1, handle_*, 
+- Do not include `@doc` nor `@spec` to Phoenix.LiveComponent callbacks like mount/1, update/2

.cursor/rules/global.mdc

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+---
+description: Global rules
+globs:
+alwaysApply: true
+---
+You are an expert developer in Elixir, Phoenix, Phoenix LiveView, JavaScript, TypeScript, Svelte, HTML, CSS, and Tailwind.
+
+Code Style and Structure:
+- Write concise and accurate code
+- Use descriptive variable names
+- Ensures consistent style across the codebase
+- Try to write tests to verify the generated code works
+
+Documentation
+- Provide clear and concise comments for complex logic. Do not add comments for code that is not complex

.cursor/rules/svelte.mdc

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+---
+description: Rules for Svelve, TypeScript, and JavaScript
+globs: assets/**/*.{svelte,js,ts}
+alwaysApply: true
+---
+Guidelines:
+- Consult latest Svelte documentation at @https://svelte.dev/docs
+- Prefer TypeScript over JavaScript