gemini-deep-research SKILL.md skillB

gemini-deep-research from terrylica/cc-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add terrylica/cc-skills/gemini-deep-research@git:20261001.581f265

Pins git:20261001.581f265 in mdr.lock. Pin the fingerprint instead.

Audit grade
B, 16 of 17 checks passed
Kind
SKILL.md skill
Repository
terrylica/cc-skills
Path
plugins/gemini-deep-research/skills/research/SKILL.md
Versions recorded
6
Latest version
git:20261001.581f265, committed Oct 1, 2026
First version recorded
Apr 1, 2026
Size
7,835 bytes
Repository stars
2
License
MIT

Run Gemini Deep Research via browser automation on a persistent Chrome (CDP port 9222). Use for comprehensive AI research reports. TRIGGERS - Gemini research, deep research, research report.

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# Gemini Deep Research

Run long-form research queries through Google's Gemini Deep Research via browser automation (Playwright CDP). Produces 40k+ char markdown reports with source citations.

> **Self-Evolving Skill**: This skill improves through use. If instructions are wrong, parameters drifted, or a workaround was needed — fix this file immediately, don't defer. Only update for real, reproducible issues.

## Prerequisites

1. **Chrome with debug port**: Must be running with `--remote-debugging-port=9222`
2. **Gemini Advanced subscription**: Logged into gemini.google.com in the debug Chrome
3. **playwright-core**: `bun add -g playwright-core` (or project-local)
4. **Runtime**: Use `npx tsx` (not `bun run`) — Bun's CDP connectOverCDP times out; Node.js connects in <1s

### Launch Chrome (if not running)

Use the shared port script from the [`chrome-profiles`](../../../chrome-profiles/skills/browser-automation/SKILL.md) plugin (the SSoT for browser routes). It pins a separate profile, which Chrome 136+ requires for a debug port, and `down` closes exactly that port:

```bash
CHROME_DEBUG_PROFILE="$HOME/.local/share/gemini-research-profile" \
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add terrylica/cc-skills/gemini-deep-research@sha256:b15b024c2458e15f

The line at the top of this page pins the label git:20261001.581f265, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_l4qgdi4rupzwie53.svg)](https://markdownregistry.com/a/art_l4qgdi4rupzwie53)

4 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 6 versions of this file, between Apr 1, 2026 and Oct 1, 2026, about one every 37 days.

versioncommittedcommitsizeaudit
git:20261001.581f265 latest2026-10-01 581f265 7,835 BB view · diff
git:20260923.cfe97252026-09-23 cfe9725 7,477 BB view · diff
git:20260814.11bceec2026-08-14 11bceec 7,414 BB view · diff
git:20260506.fd8a4c92026-05-06 fd8a4c9 7,378 BB view · diff
git:20260401.d3768712026-04-01 d376871 7,538 BB view · diff
git:20260401.13804312026-04-01 1380431 7,316 BB view

Audit of the latest version

B  16 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • fail: No link to a raw IP address (matched: http://127.0.0.1:9222)
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (7835 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No script tag

Starting a new one? Use a template for SKILL.md on mdpantry, which passes every one of these checks and says what to change in it.

Source

GitHub

terrylica/cc-skills · 2 stars · license MIT · pushed 2026-11-08 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_l4qgdi4rupzwie53
GET https://markdownregistry.com/api/v1/resolve?ref=terrylica/cc-skills/gemini-deep-research
GET https://markdownregistry.com/api/v1/blob/b15b024c2458e15f7cf076204cd3d694fae887578f5953c56a698d9c2af57205

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

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