How do I install the Kachilu Browser skill?

Run npx skillmds@latest add concertonotes/kachilu-browser in your terminal (requires Node.js), paste this page's agent-chat prompt into Claude, Cursor, or any MCP-connected agent, or download the SKILL.md file and copy it into your agent's skills directory.

Is Kachilu Browser safe to use?

This skill has not completed SkillMD's automated safety review yet. Independent scanners report: SkillSpector: PASS, Skill Scanner: PASS. Capability flags: docs only. SkillMD never runs a skill's scripts for you; review the SKILL.md before installing.

Which AI agents work with Kachilu Browser?

This skill is tagged as working with Claude Code, Claude.ai, OpenAI Codex. SKILL.md is an open format, so most agents that read a skills directory can load it too.

Is Kachilu Browser free to use?

Yes. Installing skills from SkillMD is free, and the skill stays under its author's original license.

Who published Kachilu Browser?

ConcertoNotes (@concertonotes) published this skill. Their other Agent Skills are listed on their SkillMD profile.

Kachilu Browser by concertonotes — Agent Skill

Name: Kachilu Browser
Rating: 4.5 (4 reviews)
Author: ConcertoNotes

Kachilu Browser

Browser automation CLI for AI agents. Use when the user needs to interact with websites, including navigating pages, filling forms, clicking buttons, taking screenshots, extracting data, testing web apps, logging in to sites, posting to social apps, handling CAPTCHA workflows, or automating browser actions. Load the core guide to choose between host-provided sessions, MCP tools, and CLI commands.

ConcertoNotes Updated Sep 8, 2026 0 repo stars

File contents

kachilu-browser

Browser automation CLI for AI agents. Chrome/Chromium via CDP with accessibility-tree snapshots and compact @eN element refs.

Install: npm i -g kachilu-browser && kachilu-browser install

Start Here

This file is a discovery stub, not the usage guide. Before running any kachilu-browser command, load the actual workflow content from the CLI:

kachilu-browser skills get core             # start here: workflows, control-plane routing, CAPTCHA, troubleshooting
kachilu-browser skills get core --full      # include references and templates when needed

The CLI serves skill content that matches the installed version, so instructions do not drift when the package is upgraded. The core guide contains the Kachilu human-like interaction defaults, control-plane routing rules, rich composer safeguards, CAPTCHA workflow, and the command reference.

If the host already provides a pre-attached browser session, CDP endpoint, session ref file, or explicit kachilu-browser --session ... --cdp ... command, use that host-provided session through the CLI. Do not switch to MCP prepare_workspace or auto-connect unless the core guide says that no host-provided session is available.

For MCP hosts such as OpenClaw, keep using the same prepared workspace session across related browser work in one user request, even when moving between sites such as LinkedIn and X. The site hint is for routing only. Do not close the workspace between those steps unless the user explicitly wants cleanup. If the daemon still exists but the browser connection is gone, treat that workspace as stale and reconnect instead of reusing it.

Critical Fallback

If an element-targeted click fails but the visible cursor is already on the intended button or control, take a screenshot/capture and confirm the cursor is on target. Then click at the current cursor position:

kachilu-browser mouse down left
kachilu-browser mouse up left
kachilu-browser snapshot -i

Use this after visual confirmation instead of repeating the same failing ref or locator click.

---name: kachilu-browserdescription: Browser automation CLI for AI agents. Use when the user needs to interact with websites, including navigating pages, filling forms, clicking buttons, taking screenshots, extracting data, testing web apps, logging in to sites, posting to social apps, handling CAPTCHA workflows, or automating browser actions. Load the core guide to choose between host-provided sessions, MCP tools, and CLI commands.---# kachilu-browserBrowser automation CLI for AI agents. Chrome/Chromium via CDP withaccessibility-tree snapshots and compact `@eN` element refs.Install: `npm i -g kachilu-browser && kachilu-browser install`## Start HereThis file is a discovery stub, not the usage guide. Before running any`kachilu-browser` command, load the actual workflow content from the CLI:```bashkachilu-browser skills get core # start here: workflows, control-plane routing, CAPTCHA, troubleshootingkachilu-browser skills get core --full # include references and templates when needed```The CLI serves skill content that matches the installed version, so instructionsdo not drift when the package is upgraded. The core guide contains the Kachiluhuman-like interaction defaults, control-plane routing rules, rich composer safeguards,CAPTCHA workflow, and the command reference.If the host already provides a pre-attached browser session, CDP endpoint,session ref file, or explicit `kachilu-browser --session ... --cdp ...` command,use that host-provided session through the CLI. Do not switch to MCP`prepare_workspace` or auto-connect unless the core guide says that nohost-provided session is available.For MCP hosts such as OpenClaw, keep using the same prepared workspace sessionacross related browser work in one user request, even when moving between sitessuch as LinkedIn and X. The `site` hint is for routing only. Do not close theworkspace between those steps unless the user explicitly wants cleanup. If thedaemon still exists but the browser connection is gone, treat that workspace asstale and reconnect instead of reusing it.## Critical FallbackIf an element-targeted click fails but the visible cursor is already on theintended button or control, take a screenshot/capture and confirm the cursor ison target. Then click at the current cursor position:```bashkachilu-browser mouse down leftkachilu-browser mouse up leftkachilu-browser snapshot -i```Use this after visual confirmation instead of repeating the same failing ref orlocator click.

Frequently asked questions