> [!NOTE] > Adds a configurable concurrency for link migrations (CLI/commands), forces concurrency=1 when pgstream is detected, and ignores duplicate link-table inserts. > > - **CLI** > - Add `--concurrency` option to `db:migrate` and `db:sync-links`. > - **Medusa commands** > - `migrate` and `sync-links` accept `concurrency`; set `DB_MIGRATION_CONCURRENCY` and force `1` when `pgstream` schema exists via new `isPgstreamEnabled`. > - **Link Modules (migrations)** > - Execute plan actions with `executeWithConcurrency` using `DB_MIGRATION_CONCURRENCY`. > - Make link-table tracking inserts idempotent with `ON CONFLICT DO NOTHING` (including bulk/upsert and per-create). > > <sup>Written by [Cursor Bugbot](https://cursor.com/dashboard?tab=bugbot) for commit 07432293c8fe8de30b07920fa47823b9081edacc. This will update automatically on new commits. Configure [here](https://cursor.com/dashboard?tab=bugbot).</sup>
Medusa
Documentation | Website
Building blocks for digital commerce
Getting Started
Visit the Documentation to set up a Medusa application.
About Medusa
Medusa is a commerce platform with a built-in framework for customization that allows you to build custom commerce applications without reinventing core commerce logic. The framework and modules can be used to support advanced B2B or DTC commerce stores, marketplaces, distributor platforms, PoS systems, service businesses, or similar solutions that need foundational commerce primitives. All commerce modules are open-source and freely available on npm.
Learn more about Medusa’s architecture and commerce modules in the Docs.
Upgrades & Integrations
Follow the Release Notes to keep your Medusa project up-to-date.
Check out all available Medusa integrations.
Community & Contributions
The core team is available in GitHub Discussions, where you can create issues, share ideas, and discuss roadmap.
Our Contribution Guide describes how to contribute to the codebase and Docs.
Join our Discord server to meet and discuss with more than 14,000 other community members.
Other channels
License
Licensed under the MIT License.