Shape agent capabilities into your workflow.

This kit converts text-layer PDFs from Traditional to Simplified Chinese while trying to retain page size, images, selectable text, and overall layout. An image-only cover can be replaced in a separate step, and the workflow is also packaged as a Codex skill. The included example PDFs and cover are not automatically relicensed under the code’s MIT license.

This repository packages four agent skills for analog-circuit work: introductory ngspice simulations, gm/ID characterization and sizing, a PTM transistor-model library, and a Sky130A PDK workflow. The skills include runnable scripts, examples, plots, and model assets for teaching, research, and early design exploration. Users need ngspice, Python, and the listed scientific packages. The Sky130 skill explains how to install or locate the PDK and run PVT and Monte Carlo checks, but it does not bundle the PDK payload.

.context is a collection of portable Agent Skills for security auditing with Claude Code, Codex, Gemini CLI, Copilot, and other compatible agents. After a global or project-level install, users can ask an agent to audit a scoped codebase and produce structured findings. The collection covers smart-contract and infrastructure audit frameworks, plus supporting workflows for proofs of concept, sandboxed runs, forensics, and report preparation.

Use shared skills and runtime-specific prompts to apply Spec Kit in Claude Code, Codex CLI, GitHub Copilot CLI, or Gemini CLI. The workflow moves from project principles and feature specifications through clarification, technical planning, consistency checks, ordered tasks, and implementation, with a baseline path for existing codebases. Spec Kit and the chosen agent CLI must be installed before these skills can run.

These Claude skills guide developers beyond surface-level code explanations by examining design intent, core concepts, important snippets, dependencies, and evidence of understanding. Quick, standard, and deep modes support anything from a brief review to a detailed study of a large codebase. The pack is suited to codebase learning, research, and interview preparation, and is used by installing the skill files or supplying their instructions to Claude.

System Prompt Skills packages 15 reusable design patterns for building AI products and agents. The skills cover persona and personality, tool permissions, safety, memory, conversation routing, search and citations, context management, delegation, prompt-injection defenses, and adaptations for voice, mobile, and coding agents. Rather than serving as a prompt template dump, the repository is meant to be composed by use case: users choose a path from the index and integrate the relevant SKILL.md instructions into their own agent framework.

@helpfeel/cosense-cli packages a command-line client and Agent Skill for reading, researching, and editing Cosense pages from compatible agents such as Claude Code and Codex. The skill depends on the globally installed CLI for its actual operations. Claude Code users can install it through the plugin marketplace and enable automatic updates, while Codex users install it with the skills tool and update it manually.

Remote Sensing Research Radar is a Codex skill for daily or weekly monitoring of geospatial AI, optical remote sensing, large-scale Earth-observation data, and computer-vision methods that may transfer into the field. It discovers and ranks papers, repositories, datasets, benchmarks, and trends by novelty, evidence, reproducibility, and research fit, then produces reading queues, related-work tables, reproduction plans, or publishable directions. SAR, PolSAR, InSAR, microwave-only, and SAR-optical fusion work are excluded by default unless explicitly requested.

thesis-figure-skill helps Claude turn a paper section or reference image into an academic diagram. It can produce LaTeX/TikZ for structured figures and draw.io XML for editable roadmaps or presentation graphics. The skill can reuse tested layouts, create an original composition, reproduce an existing figure, or save a successful design as a template, then compile and check TikZ output before delivery. It handles the compile environment when run in Claude Code; manual compilation or export still requires the relevant TeX, font, and utility setup.

Amazon Skills is a public collection of agent workflows for Amazon sellers. Its current skills cover product research, validation of feature demand, listing health checks, search-term report analysis, CVR threshold diagnostics, and creation of additional seller skills. Depending on the task, they can use Sorftime, web search or local review bundles, Amazon pages, local business reports, and the user's own SIF MCP. The repository deliberately excludes real store data, private brand materials, internal infrastructure, and proprietary operating records.

Story Skills gives writing agents a shared Markdown project format for planning and drafting fiction. Story bibles, characters, worldbuilding, factions, artifacts, plot arcs, timelines, scene state, promises, payoffs, and chapter drafts are kept as plain files with YAML frontmatter. Compatible agents handle the creative workflow, while an optional companion CLI initializes projects and performs deterministic continuity checks, such as detecting dead characters returning or payoffs appearing before setup. The bundle supports Codex, Claude Code, and other Agent Skills environments.

Design Buddy is a collection of visual-production Agent Skills for creators, product managers, independent developers, and design collaborators. It first interprets the content and selects an appropriate visual structure, then produces outputs such as article covers, illustrations, infographics, architecture diagrams, logos, storyboards, slide decks, WeChat layouts, or social images. Users can install the full repository or copy individual skills, while the available output formats and generation steps still depend on the chosen agent runtime and image services.

Skill Conductor manages the lifecycle of an AI skill from design through distribution, requiring authors to choose an architecture pattern before writing `SKILL.md`. It supports creation, improvement, validation, third-party review, trigger-description optimization, and packaging, combining deterministic checks with benchmark tasks and evidence-backed binary quality questions. It is aimed at systematic skill authoring and review rather than a one-off prompt test.

cc-statistics reads local records from Claude Code, Gemini CLI, Codex CLI, and Cursor to combine token use, estimated costs, sessions, tool calls, and project activity. Use its CLI or web dashboard to compare tools, search and resume sessions, generate periodic reports, or set usage alerts; macOS also has a native menu bar app. Core analysis needs no account or API key, while the Windows tray build remains a development preview.

AgentCall lets a coding agent participate in Google Meet, Microsoft Teams, and beta Zoom calls as a meeting bot. The agent can hear live transcripts, speak through text-to-speech, inspect shared screens, exchange chat messages, and present content while retaining its coding session context. Setup requires a compatible agent runtime, Python or Node.js dependencies, and an AgentCall account.

jiamu-skills bundles 11 workflows for local AI agents, covering problem framing, root-cause analysis, multi-angle decisions, sales content, China A-share research, magazine layouts, TV commercials, video downloading, and GIF splitting. Once installed, the relevant skills can be triggered through natural-language requests. Reasoning-oriented skills can also serve as prompt guidance, while utility skills require file and shell access.

Terminal Skills is a catalog of standalone SKILL.md files for common agent tasks such as PDF analysis, spreadsheet processing, code review, commit writing, API testing, container management, scraping, and documentation. Users can install a selected skill with the project CLI or copy the file into Claude Code, Codex, Gemini CLI, Cursor, and other compatible environments. It extends an existing agent one workflow at a time rather than replacing it with a new runtime.

Informed Patient guides Claude through a structured intake, evidence search, source review, and synthesis for questions about symptoms, diagnoses, or condition progression. It is designed to help users prepare for appointments and investigate possibilities, not to diagnose. Citations can still be hallucinated, so every source link and claimed finding should be checked.