migrate

Migrate Obsidian, Notion, Logseq, Markdown, CSV, and JSON data into GBrain.

Updated May 4, 2026
One-click install
npx skills add https://github.com/Postergully/11mirror-plugin --skill migrate-postergully
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: migrate
Source: https://github.com/Postergully/11mirror-plugin/tree/main/skills/migrate
Command: npx skills add https://github.com/Postergully/11mirror-plugin --skill migrate-postergully

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Migrating content between Obsidian, Notion, Logseq, Markdown, CSV, JSON into GBrain is often error-prone and time-consuming. This Skill provides a structured, cross-source migration workflow that preserves links, tags, and structure while keeping source data intact.

Core Features & Use Cases

  • Migration across Obsidian, Notion, Logseq, plain Markdown, CSV, and JSON into GBrain.
  • Cross-reference and tag mapping with round-trip verification to ensure data integrity.
  • Batch-ready workflows for small to large migrations, with sampling and health checks.

Quick Start

Import your source directory into GBrain and run the migrate workflow to begin the conversion.

Frequently Asked Questions about migrate

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I migrate data from Obsidian or Notion into GBrain?

To migrate data from Obsidian or Notion into GBrain, import your source directory and run the structured migration workflow, which preserves links, tags, and structure. It converts wikilinks and block refs to GBrain links with round-trip verification.

Does the GBrain migration process delete my original source data?

No, the GBrain migration process enforces additive migration, meaning it never deletes your original source data. It safely copies and transforms content from Obsidian, Notion, Logseq, Markdown, CSV, or JSON while keeping your source files fully intact.

Can I migrate plain Markdown, CSV, and JSON exports into GBrain?

Yes, you can migrate plain Markdown, CSV, and JSON exports into GBrain. The workflow applies cross-reference and tag mapping to preserve links and structure across these multiple source formats, ensuring data integrity for small to medium migration tasks.

How does cross-reference and tag mapping work during wiki import?

Cross-reference and tag mapping during wiki import works by converting wikilinks and block refs into corresponding GBrain links. The workflow validates round-trips by reading back pages and provides a sample verification workflow to ensure data integrity.

What is the best way to verify data integrity after migrating Logseq to GBrain?

The best way to verify data integrity after migrating Logseq to GBrain is using the built-in sample verification workflow. It validates round-trips by reading back pages and running health checks to ensure cross-references and tags were mapped correctly.

Are there limitations when migrating large Notion workspaces to GBrain?

The migration workflow is batch-ready for small to large migrations, but large Notion workspaces may require sampling and health checks. The process applies additive migration and round-trip validation to manage scale, preserving links and structure without deleting source data.