This document explains how the Skills system works in Claude Code, based on analysis of the Skill tool documentation and observed behavior.
Skills are a mechanism for injecting domain-specific knowledge and instructions into Claude's context at runtime. They don't execute code directly—instead, they provide detailed guidance that Claude follows when performing tasks.
| Execute a skill within the main conversation | |
| <skills_instructions> | |
| When users ask you to perform tasks, check if any of the available skills below can help complete the task more effectively. Skills provide specialized capabilities and domain knowledge. | |
| When users ask you to run a "slash command" or reference "/<something>" (e.g., "/commit", "/review-pr"), they are referring to a skill. Use this tool to invoke the corresponding skill. | |
| <example> | |
| User: "run /commit" | |
| Assistant: [Calls Skill tool with skill: "commit"] |
| Document | Pages | Mean Time | Pages/sec | GPU Memory | |
|---|---|---|---|---|---|
| Academic paper (equations) | 10 | 49.3s | 0.20 | 26.7GB | |
| Research paper | 40 | 103.6s | 0.39 | 26.7GB | |
| Programming textbook | 240 | 482.5s | 0.50 | 26.7GB |
| Parser | 10 pages | 40 pages | License | |
|---|---|---|---|---|
| DeepSeek-OCR (VLLM) | 49.3s | 103.6s | MIT | |
| marker-pdf v1.10.1 | 319.2s | 625.9s | GPL-3.0 | |
| marker-pdf v1.8.0 | 4.6s | 9.2s | GPL-3.0 | |
| markitdown | 0.25s | 1.0s | MIT |
| name: No Fill vs FFFFFF Detection Test | |
| description: Demonstrates that getCellProperties() and format.fill.color both return FFFFFF even when a cell has No Fill in Excel. | |
| host: EXCEL | |
| api_set: {} | |
| script: | |
| content: |- | |
| document.getElementById("setup").addEventListener("click", setup); | |
| document.getElementById("run").addEventListener("click", runRead); | |
| async function setup() { |
The process to make this version work is similar to version 7.28.10. Simply modify /usr/share/applications/bytedance-lark.desktop, adding the --ozone-platform-hint=auto flag to the Exec line.
To fix this, look for this pattern in libframe.so at file offset 0x8c1bc8b (ui::XDGToplevelWrapperImpl::SetAppId):
80 7e 17 00 79 03 4d 8b 09
| /* | |
| * Intel ACPI Component Architecture | |
| * AML/ASL+ Disassembler version 20200925 (64-bit version) | |
| * Copyright (c) 2000 - 2020 Intel Corporation | |
| * | |
| * Disassembling to symbolic ASL+ operators | |
| * | |
| * Disassembly of dsdt.dat, Sat Jun 17 23:19:04 2023 | |
| * | |
| * Original Table Header: |
| Key E slot | |
| Key A+E cards | |
| /sys/devices/pci0000:00/0000:00:08.1/0000:04:00.4 | |
| Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub | |
| Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub | |
| Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub | |
| Bus 001 Device 003: ID 13d3:5463 IMC Networks USB2.0 HD UVC WebCam | |
| Bus 001 Device 002: ID 04f3:0c6e Elan Microelectronics Corp. ELAN:Fingerprint |
| import * as path from 'path'; | |
| import * as Boom from '@hapi/boom'; | |
| import { plugin as H2O2 } from '@hapi/h2o2'; | |
| import * as Hapi from '@hapi/hapi'; | |
| export interface WebpackAssetsPluginOptions { | |
| bundleStore: { | |
| enabled: boolean; | |
| uri: string; |
| #define ASUS_WMI_DEVID_CAMERA_LED 0x60079 | |
| #define ASUS_WMI_DEVID_FANL_CTRL 0x110019 | |
| -> 0x1 whisper mode | |
| -> 0x2 performance mode | |
| -> 0x3 balanced mode |