[ bug-fix ] Fix /api/server/v1/configs/schemas/ API not returning custom SCIM schemas

[NutharaNR]

Purpose

Fix the issue of GET /api/server/v1/configs/schemas/ API endpoint not returning custom and system SCIM schemas. This change also fixes GET /api/server/v1/configs/schemas/{schema-id} endpoint.

Approach

Instead of loading schema information from schemas.xml (as done currently), retrieve it from the claim management service. Four schemas; core, user, enterprise, and system are fixed, while the custom schema is dynamic and updated whenever a new attribute mapping is added.
The schema map is monitored for changes to the custom schema, and updates are applied accordingly when one of the endpoints are called.

Related

• /api/server/v1/configs/schemas/ API doesn't return custom scim schemas product-is#24620

Endpoint results after fix

GET /api/server/v1/configs/schemas

GET /api/server/v1/configs/schemas/{schema_id}

[wso2-engineering-bot]

AI Agent Log Improvement Checklist

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[Copilot]

Pull Request Overview

This PR fixes the issue where the /api/server/v1/configs/schemas/ API endpoint was not returning custom and system SCIM schemas. The solution replaces the XML-based schema loading with dynamic retrieval from the claim management service.

• Replaces XML file parsing with claim management service integration for schema retrieval
• Adds dynamic monitoring and updating of custom schema attributes
• Implements proper schema mapping for core, user, enterprise, system, and custom SCIM schemas

Reviewed Changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated 4 comments.

File	Description
SchemaConfigParser.java	Refactored to retrieve schemas from claim management service instead of XML parsing, added dynamic custom schema monitoring
ConfigsServiceHolder.java	Added claim metadata management service integration and external claims retrieval method

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[jenkins-is-staging]

PR builder started
Link: https://github.com/wso2/product-is/actions/runs/16932014927

[jenkins-is-staging]

PR builder completed
Link: https://github.com/wso2/product-is/actions/runs/16932014927
Status: failure

[NutharaNR]

[jenkins-is-staging]

PR builder started
Link: https://github.com/wso2/product-is/actions/runs/17033948831

[jenkins-is-staging]

PR builder completed
Link: https://github.com/wso2/product-is/actions/runs/17033948831
Status: success

[jenkins-is-staging]

Approving the pull request based on the successful pr build https://github.com/wso2/product-is/actions/runs/17033948831