hep-browser

SkillWeb & browsing

Use the Agentlas browser hardpoint for browser-required work.

Available today. Use it from your connected AI after setup.

Connect ahel once, and every AI you use reads what you have installed.

Then ask your AI: use the hep-browser skill

What this skill tells your AI

The instructions your AI receives, as published by agentlas-ai/agentlas-os in kimi/skills/hep-browser/SKILL.md and read by ahel’s review.

Update fallback: 자동 업데이트가 안 되면 hephaestus update를 한 번 실행하세요. 업데이트하지 않아도 현재 버전 명령은 그대로 동작합니다.

Hephaestus Browser

Raw arguments: everything the user typed after /skill:hep-browser.

Codex plugins cannot register slash commands, so this custom prompt is the explicit entrypoint: /prompts:hep-browser.

Use this when the task needs a real browser, page rendering, login-visible state, click/form behavior, or JS-heavy evidence. Prefer the Agentlas browser hardpoint first.

Behavior:

  • /prompts:hep-browser <url> reads a rendered browser snapshot.
  • /prompts:hep-browser <url> "<instruction>" or /prompts:hep-browser <url> --act "<instruction>" performs browser automation through browser.agent_cli, then captures a snapshot.
  • If the Agentlas Browser CDP port is already live, the command attaches to it by default so logged-in Desktop/browser state is reused.
  • Prefer the human-facing URL a person would type over app-shell automation URLs. For example, use https://mail.google.com/ instead of https://mail.google.com/mail/u/0/#inbox unless that exact deep route is required. Add --raw-url to preserve the exact URL.
  • Use --click @e1 or --click-text "Compose" for LLM-free browser primitives after the host has selected a ref/text target.
  • Add --wait-ms 2000 when a dynamic app opens dialogs after a short delay.
  • Add --read to force snapshot-only mode when extra text is context rather than an action.
RUNNER=""
for c in "$HOME/.agentlas/runtime/current/bin/hephaestus" ./bin/hephaestus; do
  [ -x "$c" ] && RUNNER="$c" && break
done
[ -n "$RUNNER" ] || { echo "Hephaestus runtime not found. Run the installer first." >&2; exit 1; }
"$RUNNER" hep-browser "$ARGUMENTS"

Report whether browser.agent_cli mounted, whether setup is needed, and the receipt id. For automation, also report the action, whether CDP/profile flags were used, and the final snapshot status. If setup is needed, show hep-browser --setup and hep-browser --check.

Signals

GitHub stars
1k
Forks
103
Last commit
Sep 2026
Advanced
Catalog kind
skill
Gateway key
hep-browser
Source
github.com/agentlas-ai/agentlas-os