Agent skill

Flash Idf

by LeoKemp223 in LeoKemp223/embed-ai-tool

当需要通过 ESP-IDF 工具链烧录固件到 ESP32 系列芯片,或启动调试会话时使用. An agent skill from LeoKemp223/embed-ai-tool.

No licenceAuto-check: notesDevelopment

Install Flash Idf

skills CLI
$ npx skills add LeoKemp223/embed-ai-tool --skill flash-idf -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install LeoKemp223/embed-ai-tool flash-idf --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/LeoKemp223/embed-ai-tool.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/flash-idf .claude/skills/flash-idf && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
flash-idf
GitHub stars
987
Token cost
~581 tokens
SKILL.md length
173 words
Files
4 (incl. scripts, references)
Skills in repo
25
Repo updated
First seen
Licence
None found

At a glance

当需要通过 ESP-IDF 工具链烧录固件到 ESP32 系列芯片,或启动调试会话时使用. An agent skill from LeoKemp223/embed-ai-tool.

  • Works in 8 steps: 先阅读… → 若不确定环境状态,先运行自带脚本 scripts/idf_flasher.py… → 使用 --flash --project 执行烧录,可通过 --port 和… → …
  • Tasks that involve Embedded systems
  • SKILL.md covers 适用场景, 必要输入, 首次参数确认 and 自动探测, plus 5 more sections
  • Runs Python scripts from its folder

What it does

Flash Idf is an agent skill from LeoKemp223/embed-ai-tool. 当需要通过 ESP-IDF 工具链烧录固件到 ESP32 系列芯片,或启动调试会话时使用。

Its SKILL.md is about 580 tokens, which your agent loads only when the skill is triggered. The skill folder holds 6 other files, including scripts and reference files (for example `agents/openai.yaml`, `references/usage.md` and `scripts/idf_flasher.py`).

It sits in Development, covering Embedded systems. It works with ESP32 and Linux. The repository describes itself as: 面向 AI 编程助手的嵌入式开发技能集,为大模型提供 MCU 固件开发全流程能力。涵盖多工具链构建(Keil / IAR / CMake / PlatformIO)、烧录、GDB 调试、串口监视、Modbus / CAN / VISA 协议调试、外设驱动适配及流水线编排,支持 Linux、macOS、Windows 三平台。

When your agent uses it

  • Tasks that involve Embedded systems

Example prompts

  • “/flash-idf”

Requirements

  • Python 3

Workflow steps

8 steps, taken from the first numbered list in SKILL.md.

  1. 先阅读 references/usage.md,确认本次是环境探测、烧录、擦除,还是启动调试。
  2. 若不确定环境状态,先运行自带脚本 scripts/idf_flasher.py 的 --detect 模式确认。
  3. 使用 --flash --project 执行烧录,可通过 --port 和 --baud 指定串口参数。
  4. 若用户需要擦除 Flash,使用 --erase-flash。
  5. 若用户需要烧录后立即查看串口输出,提示手动运行 idf.py flash monitor(交互式长运行命令)。
  6. 若用户需要 JTAG 调试,使用 --debug 检测并启动 OpenOCD 服务。
  7. 读取脚本输出的烧录结果报告,重点关注烧录状态和失败分类。
  8. 将烧录配置和结果写回 Project Profile。

What it can do on your machine

Read from SKILL.md and the folder at commit 9218f23. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    Ships 1 file in scripts/ (Python), which the agent can run.

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Flash Idf loads about 581 tokens when it runs, and up to ~1.6k if it reads all its reference files. Until then it costs about 14 tokens; SKILL.md has 173 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~14
When it runs · the whole SKILL.md, loaded when a task matches
~581
With references · SKILL.md plus every file in references/, read only if the agent opens them
~1.6k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check: notes

The automated check noted patterns worth knowing about, such as sudo or a known installer.

  • NoteRuns commands with sudoSKILL.md:61
    - Linux 用户可能需要将自己添加到 `dialout` 组:`sudo usermod -aG dialout $USER`。

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); the scripts in this folder are not scanned.

SKILL.md

Without a licence we can't republish the file, so here is its outline and opening line. It has 173 words (~581 tokens).

name
flash-idf

Read the full SKILL.md on GitHub

Files

SKILL.md and 3 other files (scripts, references) in skills/flash-idf of LeoKemp223/embed-ai-tool.

  • SKILL.md
  • agents/openai.yaml
  • references/usage.md
  • scripts/idf_flasher.py

Open the folder on GitHubat commit 9218f23

Compare with similar skills

Flash Idf next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Flash Idf compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Flash Idf this skillLeoKemp223/embed-ai-tool987—~581Automated safety check: NotesNone
Re Riscvdslsdzc/rev-skills130—~2.2kAutomated safety check: PassApache-2.0
RuView Hardware Setupruvnet/RuView97k—~1.8kAutomated safety check: NotesMIT
Esp32 Firmware Engineeralxv2016/folloup-sticky1161 repos~3.8kAutomated safety check: PassGPL-3.0
RuView mmWave Radar Setupruvnet/RuView97k—~907Automated safety check: NotesMIT
Embedded DebugFastLED/FastLED7.5k—~1.4kAutomated safety check: PassMIT

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Works with

Categories

Questions about Flash Idf

What does Flash Idf do?

当需要通过 ESP-IDF 工具链烧录固件到 ESP32 系列芯片,或启动调试会话时使用. An agent skill from LeoKemp223/embed-ai-tool. Flash Idf is an agent skill from LeoKemp223/embed-ai-tool.

When should I use Flash Idf?

Flash Idf fits situations like: tasks that involve Embedded systems.

How do I install Flash Idf in Claude Code?

Run `npx skills add LeoKemp223/embed-ai-tool --skill flash-idf -a claude-code`. Or copy the skill folder (skills/flash-idf in LeoKemp223/embed-ai-tool) into .claude/skills/flash-idf in your project. Claude Code loads it when a task matches its description.

How do I install Flash Idf in Codex?

Run `npx skills add LeoKemp223/embed-ai-tool --skill flash-idf -a codex`. Or copy the skill folder (skills/flash-idf in LeoKemp223/embed-ai-tool) into .agents/skills/flash-idf in your project. Codex loads it when a task matches its description.

Can I use Flash Idf in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add LeoKemp223/embed-ai-tool --skill flash-idf -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/flash-idf, .gemini/skills/flash-idf, .github/skills/flash-idf and .opencode/skills/flash-idf in your project.

What does Flash Idf need to run?

Going by SKILL.md and its folder, Flash Idf needs Python for the scripts in its folder. Our summary lists: Python 3.

Does Flash Idf access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Flash Idf safe to install?

Our automated static check of SKILL.md found notes only (runs commands with sudo), nothing it rates as a warning. It is not a guarantee. The check reads SKILL.md only: the scripts in the folder are not scanned, so read them before running anything.

What licence does Flash Idf use?

No licence was found for Flash Idf or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.

How many tokens does Flash Idf use?

About 581 tokens (SKILL.md is roughly 2.3k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 1.1k tokens, read only when the agent opens those files.

What are the alternatives to Flash Idf?

Skills that share tags, products or a category with Flash Idf: Re Riscv (dslsdzc/rev-skills, 130 stars), RuView Hardware Setup (ruvnet/RuView, 97k stars), Esp32 Firmware Engineer (alxv2016/folloup-sticky, 116 stars) and RuView mmWave Radar Setup (ruvnet/RuView, 97k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Flash Idf?

LeoKemp223 (a GitHub user) maintains it in LeoKemp223/embed-ai-tool, which has 987 GitHub stars. The repository holds 25 skills in this directory. The repository was last updated on August 20, 2026.

Source: LeoKemp223/embed-ai-tool on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.