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Found 33 Skills
Use when Codex on macOS must drive the user's Chromium browser (Brave, Vivaldi, Opera, Edge, Chrome) through the bundled Chrome plugin, or that plugin fails with "Codex auth token is unavailable", a missing extension connection, or a stale plugin cache after a desktop app update. Codex only.
Extract BUAA classroom replay artifacts from `livingroom` or `coursedetail` URLs by reusing a local Chromium login session. Use when Codex needs replay metadata, course-transcript files, optional PPT auxiliary artifacts, replay-ready lesson lists, or a standalone semantic rebuild packet / final lesson note.
Drive the user's existing Chromium-family browser with deterministic Playwright. Use when asked to inspect, automate, test, or interact with a visible browser tab; continue an authenticated browser workflow; handle 2FA, passkeys, CAPTCHAs, or payment confirmation; record browser behavior; or capture an authenticated network flow.
Author and render/verify mermaid diagrams (flowchart, sequence, state, class, ER, C4, gantt) using mermaid-cli (mmdc). Use whenever the user wants to create, update, verify, or render a mermaid diagram, or wants an architecture/flow/sequence/state/ER diagram in Markdown, or when a ```mermaid block needs checking for validity before it lands in a file. Covers the turnkey `mermaid-render` wrapper, the required headless-Chromium no-sandbox config, and common mermaid authoring pitfalls.
Add a browser WebCodecs bug to the Remotion Mediabunny WebCodecs bugs docs page. Use when given a Chromium, WebKit, or Firefox issue URL that should be tracked in packages/docs/docs/mediabunny/webcodecs-bugs.mdx, especially when needing to look up the issue title, filing date, reporter, and resolution state before editing the MDX table.
DEFAULT poster pipeline — build an academic conference poster (ICML/NeurIPS/ICLR/CVPR/...) as a single HTML/CSS file with measurement-driven hard gates, real paper figures, a two-hue design-token system, and print-ready PDF via headless Chromium. Use when the user says "做海报", "poster", "conference poster", "paper poster", or asks to design/redo a research poster. Supersedes the retired LaTeX /paper-poster.
Replit sandbox toolkit: platform facts ($HOME wiped on recreate, REPL_HOME/XDG/env channels, rc & git persistence), pulling libs from /nix/store (replit.nix vs nix-env, transitive LD_LIBRARY_PATH closure), Playwright on Replit's bundled Chromium (no browser download), and the Camoufox anti-detection Firefox server (Cloudflare/Turnstile/WAF sites, cookie persistence, session keep-alive). Use for anything running ON a Replit/Nix workspace.
Use when the user asks to automate their logged-in Chromium browser: visit and read pages, fill forms, scrape data, click through flows, regression-test a PR's UI, validate a deployed page, or operate a tab they identify. Requires the bsk CLI and browser extension.
Create presentation slide decks as HTML and auto-export to 16:9 PDF. Use when the user asks to make a PPT, slide deck, presentation, or pitch deck. Final output is a PDF file — not PowerPoint format.