后端与 API

image-ecommerce

E-commerce product photography: white-background hero shots, lifestyle scenes, flat lay, detail close-ups, packaging shots, group/collection displays, scale references, seasonal/holiday themes, 360-degree views, comparison layouts, infographics, and platform-optimized images (Amazon, Shopify, Taobao, Instagram, Xiaohongshu, Etsy, eBay). Use when generating professional product photos for e-commerce listings, catalogs, or marketing (e.g. product hero shot, Amazon listing image, lifestyle product photo, product on white background, product detail close-up, seasonal product campaign).

image-3d

3D-style image generation: 3D characters, product renders, isometric dioramas, 3D icons, 3D text, interior design renders, architectural visualization, 3D scenes, game assets. Use when generating 3D-style 2D images from text descriptions or reference photos (e.g. 3D character design, isometric diorama, 3D product render, interior design visualization, architectural render, 3D app icon, 3D text effect, game asset render).

what-leaked-about-you

Check and interpret data-breach exposure for an email, username, phone or name using Have I Been Pwned, the Pwned Passwords k-anonymity range API, DeHashed, IntelX and Snusbase. Use when checking breach or leak exposure, finding which services an account was registered with, interpreting a combolist or credential dump, assessing credential compromise, or auditing your own leaked personal data. Applies to incident response and account-takeover triage, executive and VIP protection, pre-employment and vendor risk screening, and personal privacy audits. Reference at useosint.com/skills/what-leaked-about-you.

useosint

hunt-a-handle

Enumerate a username across hundreds of platforms with sherlock, maigret and WhatsMyName, then correlate and confirm which accounts genuinely belong to the same person. Use for username OSINT and handle enumeration, "find all accounts for this username", cross-platform account correlation, nickname and screen-name pivots, or turning a handle into a real name. Applies to fraud and synthetic-identity investigation, recruitment and marketplace scam checks, trust-and-safety enforcement, insider-threat work, and personal exposure audits. Reference at useosint.com/skills/hunt-a-handle.

useosint

agentmail-cli

Operate AgentMail from a shell with the official CLI. Use when the user wants commands for listing or creating inboxes, reading or searching mail, sending or replying, managing drafts, or scripting JSON/YAML output; do not use for SDK code, MCP setup, or framework adapters.

agentmail-to

translate-pdf

Translate PDF documents to any language while preserving original structure, layout, and styling (colors, backgrounds, positions). Use when user wants to: (1) translate a PDF to another language, (2) convert PDF from one language to another, (3) create translated version of PDF document. Triggers: "translate PDF", "PDF翻译", "把PDF翻译成", "translate this PDF to Chinese/English/Japanese", "翻译成中文/英文"

wshuyi

Connect a ChatGPT or Codex subscription via OAuth device-code login. Use when the user wants to sign in with their ChatGPT Plus, Pro, or Team account (e.g. "use my Codex subscription", "log in with ChatGPT").

image-edit

Image editing and enhancement of an existing image. Covers background replacement, super-resolution upscaling, old photo restoration, colorization, person removal, portrait retouching (skin smoothing, blemish removal), slimming, color grading, artistic filters, image blending, outpainting, local editing, text rendering, multi-angle generation, before/after comparison, car recoloring, car wrap preview. Use when editing, enhancing, or transforming an existing image (e.g. remove background, upscale photo, restore old photo, retouch portrait, change car color, apply filter, extend image).

image-portrait

Identity-consistent portrait generation from a reference photo. Covers professional headshots, dating photos, style transfers, themed portraits, photo series, avatars, ID photos. Use when generating styled portraits from a reference photo (e.g. professional headshot, anime avatar, cyberpunk portrait, travel photo, dating profile photo, ID photo).

hunt-a-handle

useosint

upstash