How do I install the Deliver skill?

Run npx skillmds@latest add google-gemini/deliver 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.

What does the Deliver skill do?

Posts a condensed version of the briefing to a Google Chat or Slack incoming webhook, so the daily run delivers itself — skips silently when no webhook is configured. It is listed under Integrations & APIs on SkillMD.

Is Deliver safe to use?

This skill has not completed SkillMD's automated safety review yet. SkillMD never runs a skill's scripts for you; review the SKILL.md before installing.

Which AI agents work with Deliver?

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 Deliver free to use?

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

Who published Deliver?

Google Gemini (@google-gemini) published this skill. Their other Agent Skills are listed on their SkillMD profile.

Deliver by google-gemini — Agent Skill

Name: Deliver
Author: Google Gemini

File contents

Deliver Skill

Use this skill as the final step of a sweep, after the briefing file is written. It closes the last mile: instead of the briefing waiting in the workspace until someone polls for it, the run pushes a condensed version to a chat space.

Usage

python3 skills/deliver/scripts/deliver.py .agents/workspace/briefings/<file>.md

The script:

Looks for a webhook URL in /credentials/webhook.env (written into the environment by client/triggers.py create when CHAT_WEBHOOK_URL or SLACK_WEBHOOK_URL is set at creation time).
If none is configured, prints a skip notice and exits 0 — delivery is optional and its absence is never an error.
Condenses the briefing markdown for chat (headings bolded, links kept, capped below the ~4,096-character Chat message limit, with a note that the full briefing lives in the workspace).
POSTs {"text": ...} to the webhook — the same wire format works for both Google Chat and Slack incoming webhooks.

Instructions for the Agent

Run this exactly once per sweep, after the briefing file exists, passing the briefing's path.
A "skipping delivery" message is normal operation — do not mention it as a problem in your output.
If the POST fails (non-2xx), report the status and response body verbatim in your final output — the briefing itself is already safely written, so a delivery failure never warrants rewriting it or retrying more than once.

Frequently asked questions

Deliver