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plugin-invalid-manifest ​

marketplace.json must be valid and reference existing files

Error

Rule Details ​

This rule checks the marketplace.json file that accompanies a plugin.json. It verifies that marketplace.json contains valid JSON, conforms to the MarketplaceMetadataSchema, and that its version field matches the version declared in plugin.json. If marketplace.json does not exist, the rule is skipped since it is optional. A mismatched version or invalid schema will cause marketplace publishing issues.

Incorrect ​

marketplace.json with version mismatch

json
// plugin.json
{
  "name": "my-plugin",
  "version": "1.2.0"
}

// marketplace.json
{
  "name": "my-plugin",
  "version": "1.0.0"
}

Correct ​

marketplace.json with matching version

json
// plugin.json
{
  "name": "my-plugin",
  "version": "1.2.0"
}

// marketplace.json
{
  "name": "my-plugin",
  "version": "1.2.0",
  "description": "A useful plugin"
}

How To Fix ​

Ensure marketplace.json is valid JSON, follows the expected schema, and has a version that matches plugin.json. Update the version in marketplace.json whenever you bump plugin.json.

Options ​

This rule does not have any configuration options.

Resources ​

Version ​

Available since: v0.2.0