Agent skill

Bluebubbles

by huangruiteng in huangruiteng/CS-Notes

Build or update the BlueBubbles external channel plugin for Clawdbot (extension package, REST send/probe, webhook inbound).

MITAuto-check passedBackend & APIs

Install Bluebubbles

skills CLI

$ npx skills add huangruiteng/CS-Notes --skill bluebubbles -a claude-code

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

GitHub CLI

$ gh skill install huangruiteng/CS-Notes bluebubbles --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/huangruiteng/CS-Notes.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.trae/openclaw-skills/bluebubbles .claude/skills/bluebubbles && 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/

Paste into Claude Code

Install the "bluebubbles" agent skill from https://github.com/huangruiteng/CS-Notes/tree/master/.trae/openclaw-skills/bluebubbles into .claude/skills/bluebubbles/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "bluebubbles", then confirm the skill loads.

Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

$skill-installer

$skill-installer install https://github.com/huangruiteng/CS-Notes/tree/master/.trae/openclaw-skills/bluebubbles

Type this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.

skills CLI

$ npx skills add huangruiteng/CS-Notes --skill bluebubbles -a codex

Project install goes to .agents/skills/; add -g for ~/.codex/skills/.

GitHub CLI

$ gh skill install huangruiteng/CS-Notes bluebubbles --agent codex

Project scope by default (.agents/skills/); add --scope user for a personal install.

Manual copy

$ git clone --depth 1 https://github.com/huangruiteng/CS-Notes.git skills-src && mkdir -p .agents/skills && cp -r skills-src/.trae/openclaw-skills/bluebubbles .agents/skills/bluebubbles && rm -rf skills-src

Use ~/.agents/skills/ instead of .agents/skills for a personal install.

Codex skills documentation · loads skills from .agents/skills/

Paste into Codex

Install the "bluebubbles" agent skill from https://github.com/huangruiteng/CS-Notes/tree/master/.trae/openclaw-skills/bluebubbles into .agents/skills/bluebubbles/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "bluebubbles", then confirm the skill loads.

Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

skills CLI

$ npx skills add huangruiteng/CS-Notes --skill bluebubbles -a cursor

Project install goes to .agents/skills/; add -g for ~/.cursor/skills/.

GitHub CLI

$ gh skill install huangruiteng/CS-Notes bluebubbles --agent cursor

Project scope by default (.agents/skills/); add --scope user for a personal install.

Manual copy

$ git clone --depth 1 https://github.com/huangruiteng/CS-Notes.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/.trae/openclaw-skills/bluebubbles .cursor/skills/bluebubbles && rm -rf skills-src

Use ~/.cursor/skills/ instead of .cursor/skills for a personal install.

Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/

Paste into Cursor

Install the "bluebubbles" agent skill from https://github.com/huangruiteng/CS-Notes/tree/master/.trae/openclaw-skills/bluebubbles into .cursor/skills/bluebubbles/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "bluebubbles", then confirm the skill loads.

Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

gemini skills install

$ gemini skills install https://github.com/huangruiteng/CS-Notes.git --path .trae/openclaw-skills/bluebubbles

--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.

skills CLI

$ npx skills add huangruiteng/CS-Notes --skill bluebubbles -a gemini-cli

Project install goes to .agents/skills/; add -g for ~/.gemini/skills/.

GitHub CLI

$ gh skill install huangruiteng/CS-Notes bluebubbles --agent gemini-cli

Project scope by default (.agents/skills/); add --scope user for a personal install.

Manual copy

$ git clone --depth 1 https://github.com/huangruiteng/CS-Notes.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/.trae/openclaw-skills/bluebubbles .gemini/skills/bluebubbles && rm -rf skills-src

Use ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.

Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/

Paste into Gemini CLI

Install the "bluebubbles" agent skill from https://github.com/huangruiteng/CS-Notes/tree/master/.trae/openclaw-skills/bluebubbles into .gemini/skills/bluebubbles/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "bluebubbles", then confirm the skill loads.

Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

GitHub CLI

$ gh skill install huangruiteng/CS-Notes bluebubbles

Installs for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).

skills CLI

$ npx skills add huangruiteng/CS-Notes --skill bluebubbles -a github-copilot

Project install goes to .agents/skills/; add -g for ~/.copilot/skills/.

Manual copy

$ git clone --depth 1 https://github.com/huangruiteng/CS-Notes.git skills-src && mkdir -p .github/skills && cp -r skills-src/.trae/openclaw-skills/bluebubbles .github/skills/bluebubbles && rm -rf skills-src

Use ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.

GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/

Paste into GitHub Copilot

Install the "bluebubbles" agent skill from https://github.com/huangruiteng/CS-Notes/tree/master/.trae/openclaw-skills/bluebubbles into .github/skills/bluebubbles/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "bluebubbles", then confirm the skill loads.

GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

skills CLI

$ npx skills add huangruiteng/CS-Notes --skill bluebubbles -a opencode

OpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.

GitHub CLI

$ gh skill install huangruiteng/CS-Notes bluebubbles --agent opencode

Project scope by default (.agents/skills/); add --scope user for a personal install.

Manual copy

$ git clone --depth 1 https://github.com/huangruiteng/CS-Notes.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/.trae/openclaw-skills/bluebubbles .opencode/skills/bluebubbles && rm -rf skills-src

Use ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.

OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/

Paste into OpenCode

Install the "bluebubbles" agent skill from https://github.com/huangruiteng/CS-Notes/tree/master/.trae/openclaw-skills/bluebubbles into .opencode/skills/bluebubbles/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "bluebubbles", then confirm the skill loads.

OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

Facts

Skill name: bluebubbles
GitHub stars: 4k
Used in: 4 other repos
Token cost: ~574 tokens
SKILL.md length: 182 words
Files: 3
Skills in repo: 38
Repo updated: Oct 6, 2026
First seen: Oct 7, 2026
Licence: MIT

At a glance

Build or update the BlueBubbles external channel plugin for Clawdbot (extension package, REST send/probe, webhook inbound).

Tasks that involve Webhooks
SKILL.md covers Layout, Internal helpers (use these,…, Webhooks and Config (core), plus 1 more section
Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Bluebubbles is an agent skill from huangruiteng/CS-Notes. Build or update the BlueBubbles external channel plugin for Clawdbot (extension package, REST send/probe, webhook inbound).

Its SKILL.md is about 570 tokens, which your agent loads only when the skill is triggered. The skill folder holds 3 other files (for example `.clawhub/origin.json` and `_meta.json`).

It sits in Backend & APIs, covering Webhooks. The licence is MIT.

When your agent uses it

Tasks that involve Webhooks

Example prompts

“/bluebubbles”

What it can do on your machine

Read from SKILL.md and the folder at commit d01d8f8. 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
No scripts in the folder and no shell commands in SKILL.md.
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

Bluebubbles loads about 574 tokens when it runs. Until then it costs about 34 tokens; SKILL.md has 182 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it: ~34
When it runs · the whole SKILL.md, loaded when a task matches: ~574

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 passed

The automated check found no risky patterns in SKILL.md.

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); files beside SKILL.md are not scanned.

SKILL.md

The full file from huangruiteng/CS-Notes at commit d01d8f8, republished under its MIT licence (© huangruiteng). 182 words, ~574 tokens.

Download SKILL.mdSave it as .claude/skills/bluebubbles/SKILL.md (or your agent's skills folder). This skill also uses 2 other files; get the full folder from GitHub.

name: bluebubbles
description: Build or update the BlueBubbles external channel plugin for Clawdbot (extension package, REST send/probe, webhook inbound).

BlueBubbles plugin

Use this skill when working on the BlueBubbles channel plugin.

Layout

Extension package: extensions/bluebubbles/ (entry: index.ts).
Channel implementation: extensions/bluebubbles/src/channel.ts.
Webhook handling: extensions/bluebubbles/src/monitor.ts (register via api.registerHttpHandler).
REST helpers: extensions/bluebubbles/src/send.ts + extensions/bluebubbles/src/probe.ts.
Runtime bridge: extensions/bluebubbles/src/runtime.ts (set via api.runtime).
Catalog entry for onboarding: src/channels/plugins/catalog.ts.

Internal helpers (use these, not raw API calls)

probeBlueBubbles in extensions/bluebubbles/src/probe.ts for health checks.
sendMessageBlueBubbles in extensions/bluebubbles/src/send.ts for text delivery.
resolveChatGuidForTarget in extensions/bluebubbles/src/send.ts for chat lookup.
sendBlueBubblesReaction in extensions/bluebubbles/src/reactions.ts for tapbacks.
sendBlueBubblesTyping + markBlueBubblesChatRead in extensions/bluebubbles/src/chat.ts.
downloadBlueBubblesAttachment in extensions/bluebubbles/src/attachments.ts for inbound media.
buildBlueBubblesApiUrl + blueBubblesFetchWithTimeout in extensions/bluebubbles/src/types.ts for shared REST plumbing.

Webhooks

BlueBubbles posts JSON to the gateway HTTP server.
Normalize sender/chat IDs defensively (payloads vary by version).
Skip messages marked as from self.
Route into core reply pipeline via the plugin runtime (api.runtime) and clawdbot/plugin-sdk helpers.
For attachments/stickers, use <media:...> placeholders when text is empty and attach media paths via MediaUrl(s) in the inbound context.

Config (core)

channels.bluebubbles.serverUrl (base URL), channels.bluebubbles.password, channels.bluebubbles.webhookPath.
Action gating: channels.bluebubbles.actions.reactions (default true).

Message tool notes

Reactions: The react action requires a target (phone number or chat identifier) in addition to messageId. Example: action=react target=+15551234567 messageId=ABC123 emoji=❤️

Files

SKILL.md and 2 other files in .trae/openclaw-skills/bluebubbles of huangruiteng/CS-Notes.

SKILL.md
.clawhub/origin.json
_meta.json

Open the folder on GitHubat commit d01d8f8

Used in 4 other repositories

We found 5 copies of this SKILL.md (exact, near-identical or edited) in other folders, from 4 other GitHub owners. This page covers the copy in huangruiteng/CS-Notes, which our catalogue first saw on October 7, 2026.

Compare with similar skills

Bluebubbles 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.

Bluebubbles compared with similar skills
Skill	Stars	Used in	Tokens	Auto-check	Licence	Repo updated
Bluebubbles this skillhuangruiteng/CS-Notes	4k	4 repos	~574	Automated safety check: Pass	MIT	2 days ago
Novu Design Workflownovuhq/novu	40k	—	~2.6k	Automated safety check: Pass	Custom licence	today
Stripe Appsfossasia/eventyay	1.7k	2 repos	~3.6k	Automated safety check: Pass	Apache-2.0	yesterday
Golivemikehasa/golive-skill	1.2k	—	~13k	Automated safety check: Notes	MIT	4 days ago
Dingtalk Messageagentscope-ai/ReMe	3.6k	—	~1.6k	Automated safety check: Pass	Apache-2.0	2 days ago
PR Review Provideryansongda/pay	5.4k	—	~2.4k	Automated safety check: Pass	MIT	10 days ago

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More from huangruiteng/CS-Notes

All 38 skills in this repo

CLI Creator
huangruiteng/CS-Notes
Build a composable CLI for Codex from API docs, an OpenAPI spec, existing curl examples, an SDK, a web app, an admin tool, or a local script.
4k GitHub starsUsed in 2 repos~2.7k tokens
Auto-check passed
Slack
huangruiteng/CS-Notes
A skill your agent uses when you need to control Slack from Clawdbot via the slack tool, including reacting to messages or pinning/unpinning items in Slack channels or DMs.
4k GitHub starsUsed in 10 repos~578 tokens
Auto-check passed
Codex Thread Heartbeat
huangruiteng/CS-Notes
Inspect and manage guarded Codex App-native or launchd heartbeats for Codex main control threads.
4k GitHub stars~1.5k tokensUpdated 2 days ago
Auto-check passed
Codex Thread Reader
huangruiteng/CS-Notes
Locate and read a Codex thread by a codex thread link, thread id, or rollout path across all local CODEXHOME directories (~/.codex, ~/.codex-gpt, ...).
4k GitHub stars~1.4k tokensUpdated 2 days ago
Auto-check passed
Research Material Scout
huangruiteng/CS-Notes
A skill your agent uses when the user asks Codex to research, find learning materials, process "素材：" links, "请你读" / "精读" a material, build a material radar, or use SenSight-like broad information…
4k GitHub stars~8.6k tokensUpdated 2 days ago
Auto-check passed
GitHub
huangruiteng/CS-Notes
Interact with GitHub using the gh CLI. An agent skill from huangruiteng/CS-Notes.
4k GitHub starsUsed in 28 repos~279 tokens
Auto-check passed

Questions about Bluebubbles

What does Bluebubbles do?

Build or update the BlueBubbles external channel plugin for Clawdbot (extension package, REST send/probe, webhook inbound). Bluebubbles is an agent skill from huangruiteng/CS-Notes. Build or update the BlueBubbles external channel plugin for Clawdbot (extension package, REST send/probe, webhook inbound).

When should I use Bluebubbles?

Bluebubbles fits situations like: tasks that involve Webhooks.

How do I install Bluebubbles in Claude Code?

Run `npx skills add huangruiteng/CS-Notes --skill bluebubbles -a claude-code`. Or copy the skill folder (.trae/openclaw-skills/bluebubbles in huangruiteng/CS-Notes) into .claude/skills/bluebubbles in your project. Claude Code loads it when a task matches its description.

How do I install Bluebubbles in Codex?

Run `npx skills add huangruiteng/CS-Notes --skill bluebubbles -a codex`. Or copy the skill folder (.trae/openclaw-skills/bluebubbles in huangruiteng/CS-Notes) into .agents/skills/bluebubbles in your project. Codex loads it when a task matches its description.

Can I use Bluebubbles 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 huangruiteng/CS-Notes --skill bluebubbles -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/bluebubbles, .gemini/skills/bluebubbles, .github/skills/bluebubbles and .opencode/skills/bluebubbles in your project.

What does Bluebubbles need to run?

SKILL.md names no scripts, command-line tools or credentials: Bluebubbles is instructions for the agent only.

Does Bluebubbles 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 Bluebubbles safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Bluebubbles use?

Bluebubbles is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Bluebubbles use?

About 574 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.

What are the alternatives to Bluebubbles?

Skills that share tags, products or a category with Bluebubbles: Novu Design Workflow (novuhq/novu, 40k stars), Stripe Apps (fossasia/eventyay, 1.7k stars), Golive (mikehasa/golive-skill, 1.2k stars) and Dingtalk Message (agentscope-ai/ReMe, 3.6k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Bluebubbles?

huangruiteng (a GitHub user) maintains it in huangruiteng/CS-Notes, which has 4,000 GitHub stars. The repository holds 38 skills in this directory. The repository was last updated on October 6, 2026.

Source: huangruiteng/CS-Notes on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.

Install Bluebubbles

Facts

At a glance

What it does

When your agent uses it

Example prompts

What it can do on your machine

Tool permissions

Runs code

Network

Credentials

Context cost

Safety

SKILL.md

BlueBubbles plugin

Layout

Internal helpers (use these, not raw API calls)

Webhooks

Config (core)

Message tool notes

Files

Used in 4 other repositories

Compare with similar skills

Similar skills

More from huangruiteng/CS-Notes

Related

Questions about Bluebubbles