From da0d4f74ae0404cb46965b003fbd11b6bf0dca81 Mon Sep 17 00:00:00 2001
From: Akash Verma <akashverma@Akashs-MacBook-Pro-2.local>
Date: Thu, 7 May 2026 19:34:55 +0530
Subject: [PATCH] Add missing Customsearch.md

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 .../locales/en-US/Search/CustomSearch.md      | 44 +++++++++++++++++++
 1 file changed, 44 insertions(+)
 create mode 100644 openmetadata-ui/src/main/resources/ui/public/locales/en-US/Search/CustomSearch.md

diff --git a/openmetadata-ui/src/main/resources/ui/public/locales/en-US/Search/CustomSearch.md b/openmetadata-ui/src/main/resources/ui/public/locales/en-US/Search/CustomSearch.md
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+# Custom Search
+
+In this section, we provide guides and references to use the Custom Search connector.
+
+Note that this connector is a wrapper for any Python class you create and add to the OpenMetadata ingestion image. The full idea around it is bringing you the tools to bring into OpenMetadata any source that is only available within your business/engineering context.
+
+You can learn more about Custom Connectors and see them in action in the following [Webinar](https://www.youtube.com/watch?v=fDUj30Ub9VE&ab_channel=OpenMetadata). Also, you can directly jump to the demo code [here](https://github.com/open-metadata/openmetadata-demo/tree/main/custom-connector).
+
+## Connection Details
+
+$$section
+### Source Python Class $(id="sourcePythonClass")
+
+Source Python Class Name to instantiated by the ingestion workflow.
+
+Note that it should implement the `next_record` method so that the Workflow can keep reading and sending records to the OpenMetadata API.
+$$
+
+$$section
+### Connection Options $(id="connectionOptions")
+
+This property becomes useful when we need to send input parameters to our Source Class.
+
+If, for example, we want to run a piece of logic based on the value of a parameter named `business_unit`, we can pass the key `business_unit` with any value, and read it in the Source via:
+
+```python
+business_unit = self.service_connection.connectionOptions.__root__.get("business_unit")
+```
+
+You can find a full example of this implementation [here](https://github.com/open-metadata/openmetadata-demo/blob/main/custom-connector/connector/my_csv_connector.py#L91).
+
+$$
+
+$$section
+### Search Index Filter Pattern $(id="searchIndexFilterPattern")
+
+Regex pattern to filter which search indexes are ingested. Only indexes whose names match the pattern will be extracted.
+
+For example, to ingest only indexes starting with `product_`, use `^product_.*` as the include pattern.
+$$
+
+## Test Connection
+
+The test connection is disabled here as this is a custom implementation. The recommended approach would be to validate the connection to your source as a first step in the ingestion process.