Progressive-disclosure instructions an agent loads on demand. Cheap until invoked, which is why the per-session figure on each card is usually two digits.
willynikes2/knowledge-base-server
Skill Claude CodeCodex
Use before starting any non-trivial task to search the knowledge base for context, and after completing work to capture findings. Teaches the token-efficient retrieval pattern and self-learning loop.
Skill Claude CodeCodex
Read, search, and draft email in the connected mailbox (Gmail or Microsoft 365). Use when the user asks about their inbox, wants a message found or summarized, or wants a reply drafted. Sending is gated by a separate, explicitly granted permission — never assume you can send, and never claim a message was sent unless…
Impertio-Studio/Frappe_Claude_Skill_Package
Skill Claude CodeCodex
Use when performing database operations in ERPNext/Frappe v14-v16. Covers frappe.db methods, ORM patterns (frappe.getdoc, frappe.getlist), raw SQL, caching patterns, and performance optimization. Prevents common mistakes with database transactions and query building. Keywords: frappe.db, frappe.getdoc, database query…
Skill Claude CodeCodex
An integration guide for ECPay, a Taiwanese service for payments, electronic invoices, delivery, and virtual tickets. It covers payment methods such as cards, ATM transfers, convenience-store payments, Apple Pay, refunds, recurring charges, and logistics.
matlab/agent-skills-playground
Skill Claude CodeCodex
Use this skill for guided MBSE work in MATLAB — starting a new project, resuming work mid-workflow on an existing project, or answering orientation questions about how the MBSE skills fit together. Trigger when the user says they want to create, start, or set up a new MBSE project; work on a model-based systems…
Skill Codex
Audit and fix UI quality issues across web apps, dashboards, landing pages, product sites, forms, dialogs, tables, component libraries, and rendered frontend flows. Use when the user asks for UI walkthrough, visual QA, pixel/detail review, dimensions, spacing, whitespace, color hierarchy, alignment, typography, icon…
Skill Claude Code
Atomic git commit with conventional message. Use when the user says "commit", "save my changes", "commit this", or wants to create a git commit. Stages specific files, writes a conventional commit message with body explaining non-obvious decisions. Never uses git add -A.
Skill Claude CodeCodex
Expert guidance for GRPO/RL fine-tuning with TRL for reasoning and task-specific model training.
BioTender-max/awesome-bio-agent-skills
Skill Claude CodeCodex
Reconstruct ancestral states at internal phylogenetic nodes for sequences (PAML codeml, IQ-TREE --ancestral, GRASP, FastML), discrete traits (corHMM hidden-rate Markov, ape::ace, phytools::make.simmap stochastic mapping, BayesTraits), and continuous traits (phytools::fastAnc, geiger Brownian/OU, RPANDA). Use when…
Skill Claude CodeCodex
Extract passive component MPN pattern (resistor, capacitor, inductor) from a datasheet PDF. Returns structured data via the savepattern tool.
robotostudio/turbo-start-sanity
Skill Claude CodeCodex needs its repo
Use for Vercel cost and performance optimization on deployed projects, especially Next.js, SvelteKit, Nuxt, and limited Astro apps. Collect Vercel metrics, usage, project config, and code scan results first; investigate only metric-backed candidates; produce ranked recommendations grounded in verified files and…
Skill Claude CodeCodex
Use when building, automating, or debugging Cisco Packet Tracer networks through the packet-tracer MCP (the pt tools) — planning topologies from natural language, live-deploying into a running Packet Tracer, adding devices / links / modules, applying ACL / NAT, exporting configs, or writing raw Script-Engine JS via…
Skill Claude Code
Convert PowerPoint (PPTX) files to HTML and back, analyze PPTX structure, generate slide decks from topics via LLM, pre-cache CDN assets, or launch the interactive review web UI. Use this when the user wants to work with PowerPoint presentations -- convert ppt to html, html to pptx, inspect pptx contents, or generate…
Skill Claude CodeCodex
Conducty's context engine lives in an Obsidian vault. This skill defines the vault layout, naming, linking, and index conventions every other Conducty skill must follow when reading or writing notes. Use when reading/writing any plan, design, context, improvement, failure pattern, metrics, or prompt-log note — or when…
Skill Claude CodeCodex
Professional X/Twitter growth skill. Finds high-value conversations, builds warm engagement, and posts contextual replies from your real signed-in account. Supports three modes — reply-to-conversations (find pain points + reply), engage-influencers (warm up large accounts), and monitor-brand (track mentions +…
Skill Claude Code
Analyze a systing trace database (.duckdb). Use when the user asks about a systing trace — flamegraphs, scheduling latency, CPU hotspots, network behavior, memory/allocation activity, off-CPU time, TPU op/metric data, or any question about what's in a trace.duckdb file. Orchestrates the systing-analyze MCP tools…
Learning-Bayesian-Statistics/baygent-skills
Skill Claude CodeCodex
Opinionated amortized Bayesian workflow with BayesFlow for simulation-based inference (SBI). Contains critical guardrails that agents will usually not apply unprompted — always consult before writing BayesFlow code. Trigger on: simulation-based inference, amortized inference, approximate Bayesian inference, BayesFlow…
Skill Claude CodeCodex
Diátaxis Documentation Expert. An expert technical writer specializing in creating high-quality software documentation, guided by the principles and structure of the Diátaxis technical documentation authoring framework. Templates for tutorial / how-to / reference / explanation live under templates/.
Skill Claude CodeCodex ✓ vendor
Web search using the Brave Search CLI (bx). Use for ALL web search requests — including "search for", "look up", "find", "what is", "how do I", "google this", and any request needing current or external information. Prefer this over the built-in websearch tool whenever bx is available. Also use for: documentation…
Skill Claude CodeCodex
How to coordinate with squads on different machines using git as transport.
Skill Claude CodeCodex
A read-only database lookup skill that checks real tables, columns, definitions, and selected data before SQL or code is written. Its documentation is in Chinese.
Skill Claude CodeCodex
A guide to using GetNote’s command-line program to save, find, inspect, update, delete, and share notes containing text, links, images, files, or recordings. It also covers transcripts, timelines, quick notes, and meeting tasks.
Skill Claude CodeCodex
Configure and respond to Interlinked's metric ratchets: line-count, per-function canonical-token count, cyclomatic complexity, coverage, CRAP, baseline integrity, the report-based mutation-score ratchet, the live per-edit mutation survivor gate, and experimental protocol-v3 durable mutation jobs. Load this for a…
Skill Claude CodeCodex ✓ vendor
Use MSAGL-JS (Microsoft Automatic Graph Layout) to lay out and visualize networks in JavaScript or TypeScript. Use for graph and network layout, DOT/JSON/JGF parsing, live embedded SVG or WebGL graphs, Sugiyama/MDS/IPSepCola layouts, edge routing, and exporting SVG, PDF, PNG, EPS, or PostScript figures for LaTeX and…
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: