# cognitedata > Open-source publisher. Listings imported from github.com/cognitedata — credited to the original author with their license. - **Listings:** 26 - **Total installs:** 0 - **Profile:** https://agentstack.voostack.com/s/cognitedata - **Website:** https://github.com/cognitedata ## Published listings - [Skill Creator](https://agentstack.voostack.com/l/skill-cognitedata-builder-skills-skill-creator) — Skill · Free · security-reviewed — `agentstack add skill-cognitedata-builder-skills-skill-creator` Create new skills, modify and improve existing skills, and measure skill performance. Use when users want to create a skill from scratch for Claude Code or Cursor, update or optimize an existing skill, run evals to test a skill, benchmark skill performance with variance analysis, or optimize a skill's description for better triggering accuracy. - [Flows App Brief](https://agentstack.voostack.com/l/skill-cognitedata-builder-skills-flows-app-brief) — Skill · Free · security-reviewed — `agentstack add skill-cognitedata-builder-skills-flows-app-brief` >- - [Security](https://agentstack.voostack.com/l/skill-cognitedata-builder-skills-security) — Skill · Free — `agentstack add skill-cognitedata-builder-skills-security` MUST be used whenever fixing security issues in a Flows app, or before shipping any feature that handles credentials, user input, or external data. This skill finds AND fixes security problems — it does not just report them. Do NOT skip this when the user asks for a security fix, security hardening, or vulnerability remediation — run every step in order. Triggers: security, security fix, security… - [Integrate Todo List](https://agentstack.voostack.com/l/skill-cognitedata-builder-skills-integrate-todo-list) — Skill · Free · security-reviewed — `agentstack add skill-cognitedata-builder-skills-integrate-todo-list` MUST be used whenever adding a task/todo list feature to a Flows app with Atlas chat. Do NOT manually create todo state management or tool definitions — this skill handles the full module (context, provider, tool, hooks, UI components) and all integration wiring. Prerequisite: integrate-atlas-chat must already be set up. Triggers: todo list, task list, task tracking, TodoWrite, todo panel, task p… - [Create Client Tool](https://agentstack.voostack.com/l/skill-cognitedata-builder-skills-create-client-tool) — Skill · Free · security-reviewed — `agentstack add skill-cognitedata-builder-skills-create-client-tool` MUST be used whenever creating an AtlasTool (client-side tool) for an Atlas agent. Do NOT manually write AtlasTool definitions or wire them into useAtlasChat — this skill handles the TypeBox schema, execute function, and hook wiring. Prerequisite: integrate-atlas-chat (vendored src/atlas-agent + TypeBox/AJV deps). This includes tools that fetch data, render UI, call APIs, show charts, query local… - [Performance](https://agentstack.voostack.com/l/skill-cognitedata-builder-skills-performance) — Skill · Free · security-reviewed — `agentstack add skill-cognitedata-builder-skills-performance` MUST be used whenever fixing performance issues in a Flows app. This skill finds AND fixes performance problems — re-renders, inefficient queries, missing pagination, unbounded fetches, large bundles, and memory leaks. It does not just report them. Always measure before and after. Triggers: performance, slow, laggy, optimize, re-render, bundle size, load time, CDF query, large list, memory leak,… - [Use Topbar](https://agentstack.voostack.com/l/skill-cognitedata-builder-skills-use-topbar) — Skill · Free · security-reviewed — `agentstack add skill-cognitedata-builder-skills-use-topbar` >- - [Flows Design Review](https://agentstack.voostack.com/l/skill-cognitedata-builder-skills-flows-design-review) — Skill · Free · security-reviewed — `agentstack add skill-cognitedata-builder-skills-flows-design-review` >- - [Design](https://agentstack.voostack.com/l/skill-cognitedata-builder-skills-design) — Skill · Free · security-reviewed — `agentstack add skill-cognitedata-builder-skills-design` Simplified Aura guidance for selecting primitives, keeping token usage consistent, and applying reliable layout/copy/state patterns in Flows and Fusion apps. - [Test Coverage](https://agentstack.voostack.com/l/skill-cognitedata-builder-skills-test-coverage) — Skill · Free · security-reviewed — `agentstack add skill-cognitedata-builder-skills-test-coverage` MUST be used whenever fixing test coverage for a Flows app to meet the 80% line coverage hard gate. This skill finds AND fixes coverage gaps — it configures tooling, writes missing tests, covers untested paths, and refactors code for testability. It does not just report. Triggers: test coverage, fix tests, write tests, add tests, coverage fix, 80% coverage, coverage gate, missing tests, testabili… - [Integrate Fusion Agent](https://agentstack.voostack.com/l/skill-cognitedata-builder-skills-integrate-fusion-agent) — Skill · Free · security-reviewed — `agentstack add skill-cognitedata-builder-skills-integrate-fusion-agent` >- - [Pull Changes Resolve Conflicts](https://agentstack.voostack.com/l/skill-cognitedata-builder-skills-pull-changes-resolve-conflicts) — Skill · Free · security-reviewed — `agentstack add skill-cognitedata-builder-skills-pull-changes-resolve-conflicts` >- - [Flows Code Review](https://agentstack.voostack.com/l/skill-cognitedata-builder-skills-flows-code-review) — Skill · Free · security-reviewed — `agentstack add skill-cognitedata-builder-skills-flows-code-review` >- - [Graph Viewer](https://agentstack.voostack.com/l/skill-cognitedata-builder-skills-graph-viewer) — Skill · Free · security-reviewed — `agentstack add skill-cognitedata-builder-skills-graph-viewer` Integrate the reusable CDF graph viewer (useGraphViewer) into a Flows app by copying the local code bundle. Use when embedding a graph visualization, adding a knowledge graph, or showing CDF data model relationships and instances. - [Integrate Atlas Chat](https://agentstack.voostack.com/l/skill-cognitedata-builder-skills-integrate-atlas-chat) — Skill · Free · security-reviewed — `agentstack add skill-cognitedata-builder-skills-integrate-atlas-chat` MUST be used whenever building a chat UI with Atlas agents in a Flows app. Do NOT manually write useAtlasChat integration code — this skill handles installation, component structure, and hook wiring. Triggers: useAtlasChat, atlas chat, streaming chat, agent chat, chat interface, chat component, chat UI. For a full chat app, run skills in order: (1) integrate-atlas-chat, (2) create-client-tool (pe… - [Setup Flows Auth](https://agentstack.voostack.com/l/skill-cognitedata-builder-skills-setup-flows-auth) — Skill · Free · security-reviewed — `agentstack add skill-cognitedata-builder-skills-setup-flows-auth` MUST be used when migrating an existing React app to Flows, or when no Flows auth is wired up. Detects classic vs Apps API flow from `app.json` `infra` field, installs the right packages, and wires up the entry file. No-op when a valid auth setup is already in place. Triggers: migrate to Flows, add Flows auth, DuneAuthProvider, AppSdkAuthProvider, connectToHostApp, useDune, Flows setup, setup aut… - [Setup Python Tools](https://agentstack.voostack.com/l/skill-cognitedata-builder-skills-setup-python-tools) — Skill · Free · security-reviewed — `agentstack add skill-cognitedata-builder-skills-setup-python-tools` MUST be used when adding Pyodide or Python tool support to a Flows app. Do NOT manually configure usePyodideRuntime or wire pythonRuntime into useAtlasChat — this skill handles pyodide installation, hook setup, loading UI, and chat hook wiring. Prerequisite: integrate-atlas-chat (vendored src/atlas-agent + atlas chat wiring). Triggers: Pyodide, Python tools, pythonRuntime, usePyodideRuntime, runP… - [Integrate File Viewer](https://agentstack.voostack.com/l/skill-cognitedata-builder-skills-integrate-file-viewer) — Skill · Free · security-reviewed — `agentstack add skill-cognitedata-builder-skills-integrate-file-viewer` MUST be used whenever integrating CogniteFileViewer into a Flows app to preview CDF files (PDFs, images, text). Do NOT manually wire up react-pdf or file resolution — this skill handles installation, Vite config, worker setup, and component usage. Triggers: file viewer, file preview, CogniteFileViewer, PDF viewer, view CDF files, document viewer, preview file. - [Dependencies Audit](https://agentstack.voostack.com/l/skill-cognitedata-builder-skills-dependencies-audit) — Skill · Free — `agentstack add skill-cognitedata-builder-skills-dependencies-audit` MUST be used whenever fixing dependency issues in a Flows app. This skill finds AND fixes vulnerabilities, outdated packages, deprecated dependencies, and license issues — it does not just report them. Triggers: dependencies, packages, fix dependencies, update packages, fix vulnerabilities, npm audit fix, pnpm audit fix, CVE fix, outdated, deprecated, supply chain, license. - [Code Quality](https://agentstack.voostack.com/l/skill-cognitedata-builder-skills-code-quality) — Skill · Free · security-reviewed — `agentstack add skill-cognitedata-builder-skills-code-quality` MUST be used whenever reviewing a Flows app for code quality, maintainability, or clean code issues — before a PR review, after a feature is complete, or when the user asks for a code review. Do NOT skip linting steps. Triggers: code quality, code review, clean code, refactor, maintainability, technical debt, any type, naming, dead code, duplication, DRY, single responsibility, component size, li… - [Flows External App Submit](https://agentstack.voostack.com/l/skill-cognitedata-builder-skills-flows-external-app-submit) — Skill · Free · security-reviewed — `agentstack add skill-cognitedata-builder-skills-flows-external-app-submit` >- - [Dm Graph Traversal](https://agentstack.voostack.com/l/skill-cognitedata-builder-skills-dm-graph-traversal) — Skill · Free · security-reviewed — `agentstack add skill-cognitedata-builder-skills-dm-graph-traversal` CDF Data Modeling query-vs-list expert skill. Use for graph-native reads with instances.query, traversal payload design, failure debugging, pagination/dedupe semantics, and regression-proof tests (including Node.js/TypeScript parity checks). - [Migrate App To Flows](https://agentstack.voostack.com/l/skill-cognitedata-builder-skills-migrate-app-to-flows) — Skill · Free · security-reviewed — `agentstack add skill-cognitedata-builder-skills-migrate-app-to-flows` MUST be used when migrating a legacy Dune app to the new Flows app hosting infrastructure. Orchestrates the full migration: audits current state, updates app.json to appsApi infra, delegates auth wiring to setup-flows-auth, creates or updates manifest.json network permissions, and updates deploy scripts to @cognite/cli. Use this whenever a user says 'migrate to Flows', 'migrate to new infra', 'mo… - [Correctness And Error Handling](https://agentstack.voostack.com/l/skill-cognitedata-builder-skills-correctness-and-error-handling) — Skill · Free · security-reviewed — `agentstack add skill-cognitedata-builder-skills-correctness-and-error-handling` MUST be used whenever fixing correctness and error handling issues in a Flows app. This skill finds AND fixes bugs, missing error states, unhandled rejections, and edge-case failures — it does not just report them. Triggers: correctness, error handling, bug fix, edge case, crash, unhandled, null, undefined, empty state, loading state, error boundary, try catch, async error, useEffect cleanup, typ… - [Dm Limits And Best Practices](https://agentstack.voostack.com/l/skill-cognitedata-builder-skills-dm-limits-and-best-practices) — Skill · Free · security-reviewed — `agentstack add skill-cognitedata-builder-skills-dm-limits-and-best-practices` Reference skill for CDF Data Modeling API best practices. Covers concurrency limits (avoiding 429s), pagination patterns for instances.list and instances.query, batching write operations, search vs filter guidance, and the QueuedTaskRunner (Semaphore) utility for controlling concurrent requests. Triggers: DMS limits, 429 error, rate limit, pagination, cursor, nextCursor, batching, semaphore, Queu… - [Reveal 3d](https://agentstack.voostack.com/l/skill-cognitedata-builder-skills-reveal-3d) — Skill · Free · security-reviewed — `agentstack add skill-cognitedata-builder-skills-reveal-3d` Integrates a local Cognite Reveal 3D CAD viewer bundle into Flows apps by copying app-local source code. Use when adding 3D viewer, 3D visualization, Reveal, CAD model, RevealProvider, RevealCanvas, Reveal3DResources, FDM 3D mapping, asset 3D model, model browser, or Cognite 3D content to a Flows application. --- Seller on AgentStack — the marketplace for AI agent skills and MCP servers. Every listing is security-reviewed. Install any with `agentstack add `.