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/codex-slides-browser

Compatibility entry point for opening and operating Codex Slides in Codex's in-editor Browser, including scenario selection, Design Files, brand systems, decks, and Play mode. Use when the user asks to open, launch, preview, view, play, inspect, or directly manipulate Codex

From plugin
codex-slides
9787 skills1 MCP

Claude Code

$ npx -y skills add nexu-io/codex-slides --skill codex-slides-browser --agent claude-code

SKILL.md

codex-slides-browser.SKILL.md
name: codex-slides-browser
description: Compatibility entry point for opening and operating Codex Slides in Codex's in-editor Browser, including scenario selection, Design Files, brand systems, decks, and Play mode. Use when the user asks to open, launch, preview, view, play, inspect, or directly manipulate Codex Slides or a deck without leaving Codex.

Codex Slides Browser

This specialized skill remains for compatibility. The canonical `codex-slides` sibling skill owns the full workflow and portable CLI.

1. Call `open_codex_slides` when the MCP tool is available. Otherwise run `node ../codex-slides/scripts/codex-slides.mjs open --json '<input>'` from this skill directory. Pass `projectId` when the user named a deck; otherwise omit it for the create workspace. Use `view:"scenarios"` for the 24-workflow catalog, `view:"design-files"` plus `projectId` and optional `filePath` for project files, or `view:"brand-system"` plus `projectId` for the brand editor. 2. Navigate the returned resource link in the Codex in-editor Browser. Do not stop after printing the URL and do not ask the user to open it manually. Follow `browserHandoff.url` exactly so slide, panel, version, mode, checkpoint, conversation, and run focus are preserved. 3. For a new deck, always open and verify the home/create screen before any research, outline, or rendering call. Submit the topic in that UI so it creates a durable project and opens the guided workspace. Use `start_project` / CLI `start-project` only if UI submission needs a deterministic fallback, then navigate its project resource immediately. 4. Keep the Browser visible and operate the checkpoints in order: clarify, outline review, inspiration/style selection, render, deck review. Do not run the entire workflow invisibly in the Codex conversation. 5. Use direct MCP tools or the canonical skill CLI for deterministic recovery and mutations, then reload or inspect the Browser result. 6. Verify the visible outcome before reporting completion.

Long Deck Agent, outline, and render operations can continue after navigation. Use `start_project_run`, retain its `runId`, and use `get_project_run`, `wait_project_run`, or `cancel_project_run` without closing the Browser.

Use the Browser for scenario/slot selection, `@` Design File references, brand system editing, Play from the current slide or the beginning, dual-window presenter mode, speaker notes editing/AI generation, slide navigation, direct on-canvas marking, layout inspection, and other visual interactions. If the Browser capability is unavailable in the current Codex surface, return the resource link and explain that limitation rather than claiming it opened.

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@nexu-io
Ships withcodex-slides

๐ŸŽจ Open-source AI slide studio inside Codex: image-native decks, every slide a full visual canvas. โšก 10+ high-quality slides in ~4โ€“5 minutes โ€” Fast mode renders every page in parallel. ๐Ÿ” Watch the whole chain live: research โ†’ outline โ†’ style โ†’ render โ†’ edit โ†’ present โ†’ export PDF/PPTX. ๐Ÿ–ฅ๏ธ Browser-first ยท zero API keys ยท durable projects.

9787 skills1 MCP
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Star history of nexu-io/codex-slides on GitHub, a chart by star-history.com

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Questions about codex-slides-browser.

Which coding agents can use codex-slides-browser?
codex-slides-browser installs in Claude Code, Codex, Cursor, Gemini CLI, GitHub Copilot, OpenCode and Windsurf with the skills CLI, using each agent's flag shown on this page. Flowy's auto-invocation, which fires a skill when your prompt matches, runs in Claude Code only.