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Secondbrain Entity

Checked
sergio-bershadsky·vlatest·productivity·Unlicense

This skill creates interconnected "entities" from your notes, fostering deeper understanding and recall by building a networked Second Brain.

Repository

Install on your platform

Showing Claude Code. One command installs this skill into any of the agents below.

  1. 1

    Run this in your project

    terminal
    $ npx skills add sergio-bershadsky/ai --skill secondbrain-entity -a claude-code

  2. Uses the open-source skills CLI and needs Node.js. Add -g to install it for your user instead of this project.

What we know about this skill

Publisher

sergio-bershadsky

Taken from the source listing. We haven't verified who controls this account.

Install target

Live repository

Not pinned. Installing fetches whatever the repository holds at the time you run the command.

No human has reviewed this code. The checks below are a static scan of the files at one commit — nobody has run this skill or judged whether it works. A skill runs with whatever access you give your agent, so read the source before you install it.

Automated safety checks

scanned

This skill passed all 6 checks. We read its files at one commit and looked for the things that make a skill dangerous to run — not for whether it works.

  • Declares what it does: passed

    SKILL.md parses and declares a name and a description.

    SKILL.md exists, its frontmatter parses, and it declares a name and a description.

  • No undeclared network calls: passed

    Only contacts known or declared hosts: json-schema.org.

    Every host the skill dials — from its scripts, its config endpoints or the commands it tells the agent to run — is either well-known package and API infrastructure or declared in its own frontmatter. Links in documentation are not counted.

    Hosts contacted

    json-schema.orgstandards

  • No obfuscated payloads: passed

    No encoded or obfuscated payloads.

    No base64, hex or compressed blob is decoded and then executed, and no encoded shell commands.

  • No credential access: passed

    Reads no keys, tokens, keychains or credential files.

    Neither the code nor the SKILL.md instructions read SSH keys, cloud credentials, keychains, token stores, browser cookie databases or dotfiles that hold secrets.

  • No pipe-to-shell installers: passed

    No pipe-to-shell or download-and-run installers.

    No `curl … | sh` pattern, in the code or in the instructions, that runs code fetched at run time.

  • Pinned to a commit: passed

    Scanned sergio-bershadsky/ai at 5eb371ac42.

    The exact upstream commit SHA that was scanned is recorded, so the result refers to specific bytes.

Commit
5eb371ac42
Manifest
plugins/secondbrain/skills/secondbrain-entity/SKILL.md
Scanned
2 files, 658 lines
This is a static scan, not a review. It reads the skill's files; it does not run them, and it cannot tell you whether the skill is any good or whether the code does what its description says. A skill runs with whatever access you give your agent.
What each check looks for →

About this skill

What it does

The secondbrain-entity skill allows AI agents to interact with and manage information within a Second Brain system. It facilitates creating, retrieving, and linking notes and resources stored in tools like Obsidian or Roam Research. This enables the agent to leverage existing knowledge bases for more informed responses and actions.

When to use it

  • Research tasks: The agent can quickly gather relevant information from your Second Brain when researching a topic.
  • Content creation: It can assist in drafting blog posts or articles by pulling together related notes and ideas.
  • Project management: The skill can help manage project-related information stored within your Second Brain, surfacing tasks and deadlines.
  • Personal knowledge management: The agent can proactively suggest connections between existing notes to enhance understanding and discovery.

Key capabilities

  • Connects to Second Brain systems (Obsidian, Roam Research)
  • Creates new notes in the Second Brain
  • Retrieves information from existing notes
  • Links notes together within the Second Brain

Example prompts

  • "Find all notes related to 'sustainable gardening' in my Second Brain."
  • "Create a new note titled 'Meeting with John Doe' and link it to the project 'Alpha'."
  • "Summarize the key points from my notes on 'machine learning basics'."

Tips & gotchas

  • Requires access credentials (API keys or similar) for your Second Brain system.
  • The agent’s effectiveness depends heavily on how well-structured and organized your Second Brain is.