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opencoredev

@opencoredev source repo

17 published skills

  1. Convex Setup Auth · opencoredev bundle
    Sets up Convex auth, identity mapping, and access control. Use for login, auth providers, users tables, protected functions, or roles in a Convex app.
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  2. Email Sdk · opencoredev
    Use when adding, reviewing, or documenting Email SDK integrations in TypeScript/Bun apps. Dynamically refreshes the current Email SDK docs/source before implementation, then covers adapter selection, fallbacks, CLI smoke tests, hooks, and secret-safe observability.
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  3. Email Sdk Migrate · opencoredev bundle
    This skill should be used when the user asks to "migrate Email SDK", "upgrade email-sdk to v1", "replace provider APIs with adapters", "fix sendBatch or recipientVariables", or wants an agent to inspect an application and perform an Email SDK version migration from current source and docs.
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  4. Excalidraw · opencoredev
    Control a live Excalidraw canvas via the `excalidraw` CLI. Use when an agent needs to (1) draw or lay out diagrams on a live canvas, (2) create/update/delete individual elements, (3) batch-create complex diagrams from JSON, (4) inspect the canvas with describe or screenshot, (5) export/import .excalidraw files, PNG, or SVG, (6) save/restore canvas snapshots, (7) align, distribute, group, lock, or duplicate elements, (8) convert Mermaid diagrams to Excalidraw elements, (9) share diagrams as encrypted excalidraw.com URLs, and (10) execute tasks continuously through verified increments until complete. Requires a running canvas server (default http://localhost:3000).
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  5. Excalidraw Workflow · opencoredev
    Load when building or reviewing an Excalidraw diagram. Adds an autonomous completion loop (no mid-task stops), quick planning before drawing, element-by-element build order for live progress, and a review checklist that catches overlaps, truncated text, and unconnected arrows before finishing.
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  6. Excalidraw Design Guide · opencoredev
    Load when drawing any Excalidraw diagram. Provides color palette (hex codes), sizing formulas to prevent text truncation, spacing rules to prevent overlaps, arrow styles, layout patterns, and diagram templates for architecture, flowchart, mindmap, and ER diagrams. Use when asked to draw, visualize, diagram, or create any chart.
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  7. Agentdrop · opencoredev
    Publish and update static sites (Markdown or HTML) by calling the AgentDrop HTTP API. Use whenever the user asks to host, publish, share, or deploy a page, doc, report, landing page, or HTML/Markdown site and get back a public URL.
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  8. Convex · opencoredev
    Routes general Convex requests to the right project skill. Use when the user asks which Convex skill to use or gives an underspecified Convex app task.
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  9. Convex Quickstart · opencoredev bundle
    Creates or adds Convex to an app. Use for new Convex projects, npm create convex@latest, frontend setup, env vars, or the first npx convex dev run.
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  10. Convex Create Component · opencoredev bundle
    Builds reusable Convex components with isolated tables and app-facing APIs. Use for new components, reusable backend modules, integrations, or component boundary work.
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  11. Convex Migration Helper · opencoredev bundle
    Plans Convex schema and data migrations with widen-migrate-narrow and @convex-dev/migrations. Use for breaking schema changes, backfills, table reshaping, or zero-downtime rollouts.
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  12. Convex Performance Audit · opencoredev bundle
    Audits Convex performance for reads, subscriptions, write contention, and function limits. Use for slow features, insights findings, OCC conflicts, or read amplification.
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  13. Domain Sdk · opencoredev
    This skill should be used when the user asks to "add custom domains", "manage customer domains", "integrate Domain SDK", "set up Vercel domains", "set up Cloudflare custom hostnames", "set up Railway domains", "set up Render domains", "set up Netlify domain aliases", "set up bunny.net pull zone hostnames", "show DNS records", "verify a customer domain", or "test domain flows without network calls" in a TypeScript application.
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  14. Login With Chatgpt · opencoredev
    Integrate Login with ChatGPT (@opencoredev/loginwithchatgpt-*): let users sign in with their own ChatGPT account and run AI requests against their ChatGPT plan. Use when adding ChatGPT account login, mounting createChatGPTHandler, rendering the LoginWithChatGPT React button or useLoginWithChatGPT hook, wiring createChatGPTProxyProvider / createChatGPT with the Vercel AI SDK, or debugging /api/chatgpt routes.
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  15. Mobbin CLI · opencoredev
    This skill should be used when the user asks to "use Mobbin", "find UI references", "search app screens", "search flows", "search website sections", "gather mobile UI inspiration", "gather dashboard references", or do Mobbin-backed product and interface research from an agent. It teaches agents to use the npm-installed Mobbin CLI instead of relying on a mounted Mobbin MCP server.
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  16. Quickboard · opencoredev
    Use the QuickBoard MCP to create and draw on live whiteboards. Create boards, add shapes/text/arrows, use mermaid for simple flows, and share live URLs with users.
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  17. Sandbox Sdk · opencoredev
    Use when implementing isolated code execution with @opencoredev/sandbox-sdk, choosing a provider, or working with sandbox files, commands, processes, ports, and snapshots.
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