A skill your agent uses when the user asks a question about their vault, wants to explore a topic across notes, or says "research", "find out", "what do I know about", or "summarize my notes on".

ISCAuto-check passedBackend & APIs

Install Research

skills CLI
$ npx skills add thoreinstein/gemini-obsidian --skill research -a claude-code

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

GitHub CLI
$ gh skill install thoreinstein/gemini-obsidian research --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/thoreinstein/gemini-obsidian.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/research .claude/skills/research && 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/

Facts

Skill name
research
GitHub stars
102
Token cost
~352 tokens
SKILL.md length
150 words
Files
1
Skills in repo
12
Repo updated
First seen
Licence
ISC

At a glance

A skill your agent uses when the user asks a question about their vault, wants to explore a topic across notes, or says "research", "find out", "what do I know about", or "summarize my notes on".

  • Works in 4 steps: Semantic Discovery — Call… → Targeted Reading — For each… → Link Traversal — Check… → …
  • The user asks a question about their vault
  • SKILL.md covers Workflow, Arguments and Tips
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Research is an agent skill from thoreinstein/gemini-obsidian. Use when the user asks a question about their vault, wants to explore a topic across notes, or says "research", "find out", "what do I know about", or "summarize my notes on". Chains semantic search, note reading, and link traversal for deep vault research.

Its SKILL.md is about 350 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

It sits in Backend & APIs, covering Smart contracts. It works with Obsidian. The repository describes itself as: A Gemini CLI extension for interfacing with an Obsidian vault with local first RAG capabilities. The licence is ISC.

When your agent uses it

  • The user asks a question about their vault
  • Wants to explore a topic across notes
  • What do I know about
  • Summarize my notes on

Example prompts

  • “research”
  • “find out”
  • “what do I know about”
  • “/research”

Workflow steps

4 steps, taken from the first numbered list in SKILL.md.

  1. Semantic Discovery — Call obsidian_rag_query with the user's question (limit 5-10). This surfaces the most relevant chunks across the vault.
  2. Targeted Reading — For each high-relevance result, call obsidian_read_note to get the full context. Skim for the most pertinent sections.
  3. Link Traversal — Check obsidian_get_links on the most relevant notes to find connected knowledge. Read promising linked notes.
  4. Synthesis — Combine findings into a clear answer with citations

What it can do on your machine

Read from SKILL.md and the folder at commit 9156cba. 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

Research loads about 352 tokens when it runs. Until then it costs about 67 tokens; SKILL.md has 150 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~67
When it runs · the whole SKILL.md, loaded when a task matches
~352

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 thoreinstein/gemini-obsidian at commit 9156cba, republished under its ISC licence (© thoreinstein). 150 words, ~352 tokens.

Download SKILL.mdSave it as .claude/skills/research/SKILL.md (or your agent's skills folder).
name
research
description
Use when the user asks a question about their vault, wants to explore a topic across notes, or says "research", "find out", "what do I know about", or "summarize my notes on". Chains semantic search, note reading, and link traversal for deep vault research.

Deep Vault Research

Research a topic across the user's Obsidian vault using a multi-pass approach.

Workflow

  1. Semantic Discovery — Call obsidian_rag_query with the user's question (limit 5-10). This surfaces the most relevant chunks across the vault.

  2. Targeted Reading — For each high-relevance result, call obsidian_read_note to get the full context. Skim for the most pertinent sections.

  3. Link Traversal — Check obsidian_get_links on the most relevant notes to find connected knowledge. Read promising linked notes.

  4. Synthesis — Combine findings into a clear answer with citations:

    • Reference specific notes by name: [[Note Name]]
    • Quote relevant passages when helpful
    • Note any gaps or contradictions in the vault's knowledge

Arguments

The user's query follows the skill invocation. Example: /research what do I know about authentication patterns

Tips

  • If RAG returns no results, suggest running /index first
  • For broad topics, do multiple RAG queries with different phrasings
  • Always cite which notes your answer draws from

© thoreinstein, ISC. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

Just SKILL.md in skills/research of thoreinstein/gemini-obsidian.

Open the folder on GitHubat commit 9156cba

Compare with similar skills

Research 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.

Research compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Research this skillthoreinstein/gemini-obsidian102—~352Automated safety check: PassISC
Walletsaustintgriffith/ethskills294—~1.9kAutomated safety check: NotesNone
Obsidian BasesAtmosphere/atmosphere3.8k22 repos~3.2kAutomated safety check: PassApache-2.0
Fizz Convertpashov/skills1.2k2 repos~3.7kAutomated safety check: PassMIT
Solana Devsolana-foundation/solana-dev-skill574—~3.8kAutomated safety check: PassMIT
Feynman Auditor0xiehnnkta/nemesis-auditor2431 repos~11kAutomated safety check: PassMIT

Similar skills

  • Wallets

    austintgriffith/ethskills

    How to create, manage, and use Ethereum wallets. An agent skill from austintgriffith/ethskills.

    294 GitHub stars~1.9k tokensUpdated 1 mo ago
    Backend & APIsAuto-check: notes
  • Obsidian Bases

    Atmosphere/atmosphere

    Create and edit Obsidian Bases (.base files) with views, filters, formulas, and summaries.

    3.8k GitHub starsUsed in 22 repos~3.2k tokens
    Backend & APIsAuto-check passed
  • Fizz Convert

    pashov/skills

    Convert English-language properties in PROPERTIES.md (produced by the Fizz skill) into Solidity assertions inside the existing fuzz harness, then flip their checkboxes.

    1.2k GitHub starsUsed in 2 repos~3.7k tokens
    Backend & APIsAuto-check passed
  • Solana Dev

    solana-foundation/solana-dev-skill

    A skill your agent uses when user asks to "build a Solana dapp", "write an Anchor program", "create a token", "debug Solana errors", "set up wallet connection", "test my Solana program", "fuzz my…

    574 GitHub stars~3.8k tokensUpdated yesterday
    Backend & APIsAuto-check passed
  • Feynman Auditor

    0xiehnnkta/nemesis-auditor

    Deep business logic bug finder using the Feynman technique. An agent skill from 0xiehnnkta/nemesis-auditor.

    243 GitHub starsUsed in 1 repo~11k tokens
    Backend & APIsAuto-check passed
  • Smart Contract Audit

    greatpie/smart-contract-audit-skill

    Script-backed, out-of-box auditing workflow for Solidity/EVM repositories based on EVMbench detect/patch/exploit methodology.

    101 GitHub stars~1.1k tokensUpdated 7 mo ago
    Backend & APIsAuto-check passed

More from thoreinstein/gemini-obsidian

All 12 skills in this repo
  • Cross Linker

    thoreinstein/gemini-obsidian

    A skill your agent uses when the user wants to find and insert missing wikilinks across vault notes.

    102 GitHub stars~878 tokensUpdated 2 mo ago
    Auto-check passed
  • Vault Lint

    thoreinstein/gemini-obsidian

    A skill your agent uses when the user wants a health audit of the vault — stale content, provenance drift, frontmatter compliance, or MOC coverage gaps.

    102 GitHub stars~920 tokensUpdated 2 mo ago
    Auto-check passed
  • Wiki Ingest

    thoreinstein/gemini-obsidian

    A skill your agent uses when the user wants to ingest external sources into the vault — PDFs, markdown files, transcripts, Readwise exports, or any document.

    102 GitHub stars~1.2k tokensUpdated 2 mo ago
    Auto-check passed
  • Compound

    thoreinstein/gemini-obsidian

    A skill your agent uses when the user wants to promote cross-project knowledge to the global Engineering/ folder, or says "promote knowledge", "compound notes", "knowledge synthesis", or "find…

    102 GitHub stars~454 tokensUpdated 2 mo ago
    Auto-check passed
  • Journal

    thoreinstein/gemini-obsidian

    A skill your agent uses when the user wants to work with their daily note — view today's entry, add a log, do a daily review, or capture quick thoughts.

    102 GitHub stars~283 tokensUpdated 2 mo ago
    Auto-check passed
  • Link Audit

    thoreinstein/gemini-obsidian

    A skill your agent uses when the user wants to audit vault link health, find broken wikilinks, orphaned notes, or semantic clusters.

    102 GitHub stars~408 tokensUpdated 2 mo ago
    Auto-check passed

Works with

Questions about Research

What does Research do?

A skill your agent uses when the user asks a question about their vault, wants to explore a topic across notes, or says "research", "find out", "what do I know about", or "summarize my notes on". Research is an agent skill from thoreinstein/gemini-obsidian. Use when the user asks a question about their vault, wants to explore a topic across notes, or says "research", "find out", "what do I know about", or "summarize my notes on".

When should I use Research?

Research fits situations like: the user asks a question about their vault; wants to explore a topic across notes; what do I know about; summarize my notes on.

How do I install Research in Claude Code?

Run `npx skills add thoreinstein/gemini-obsidian --skill research -a claude-code`. Or copy the skill folder (skills/research in thoreinstein/gemini-obsidian) into .claude/skills/research in your project. Claude Code loads it when a task matches its description.

How do I install Research in Codex?

Run `npx skills add thoreinstein/gemini-obsidian --skill research -a codex`. Or copy the skill folder (skills/research in thoreinstein/gemini-obsidian) into .agents/skills/research in your project. Codex loads it when a task matches its description.

Can I use Research 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 thoreinstein/gemini-obsidian --skill research -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/research, .gemini/skills/research, .github/skills/research and .opencode/skills/research in your project.

What does Research need to run?

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

Does Research 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 Research 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 Research use?

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

How many tokens does Research use?

About 352 tokens (SKILL.md is roughly 1.4k 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 Research?

Skills that share tags, products or a category with Research: Wallets (austintgriffith/ethskills, 294 stars), Obsidian Bases (Atmosphere/atmosphere, 3.8k stars), Fizz Convert (pashov/skills, 1.2k stars) and Solana Dev (solana-foundation/solana-dev-skill, 574 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Research?

thoreinstein (a GitHub user) maintains it in thoreinstein/gemini-obsidian, which has 102 GitHub stars. The repository holds 12 skills in this directory. The repository was last updated on July 31, 2026.

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