(gravitino) branch main updated: [MINOR] improve(mcp): change the tag of metadata tool to tag and policy (#8248)

[jshao]

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The following commit(s) were added to refs/heads/main by this push:
     new 508f0335e1 [MINOR] improve(mcp):  change the tag of metadata tool to 
tag and policy (#8248)
508f0335e1 is described below

commit 508f0335e144da20499bb8cff1da42ab6ad6eb13
Author: FANNG <xiaoj...@datastrato.com>
AuthorDate: Mon Aug 25 11:17:27 2025 +0900

    [MINOR] improve(mcp):  change the tag of metadata tool to tag and policy 
(#8248)
    
    ### What changes were proposed in this pull request?
    
    change the tag of metadata tool to `tag` and `policy`
    
    
    ### Why are the changes needed?
    
    metadata tool is used only for `tag` and `policy`
    
    
    ### Does this PR introduce _any_ user-facing change?
    no
    
    ### How was this patch tested?
    
    testing whether export metadata tools for tag and policy
---
 mcp-server/mcp_server/main.py           | 5 +++--
 mcp-server/mcp_server/tools/metadata.py | 2 +-
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/mcp-server/mcp_server/main.py b/mcp-server/mcp_server/main.py
index c325ea17c4..e48ee69686 100644
--- a/mcp-server/mcp_server/main.py
+++ b/mcp-server/mcp_server/main.py
@@ -75,8 +75,9 @@ def _parse_args():
         "--include-tool-tags",
         type=_comma_separated_set,
         default=set(),
-        help="The tool tags to include, separated by commas, support 
tags:[catalog, schema, table]. "
-        "(default: empty, all tools will be included).",
+        help="The tool tags to include, separated by commas, support 
tags:[catalog, "
+        "schema, table, topic, model, fileset, tag, policy]. default: empty, "
+        "all tools will be included).",
     )
 
     parser.add_argument(
diff --git a/mcp-server/mcp_server/tools/metadata.py 
b/mcp-server/mcp_server/tools/metadata.py
index 71320cdcb2..0782fd54ba 100644
--- a/mcp-server/mcp_server/tools/metadata.py
+++ b/mcp-server/mcp_server/tools/metadata.py
@@ -19,7 +19,7 @@ from fastmcp import Context, FastMCP
 
 
 def load_metadata_tool(mcp: FastMCP):
-    @mcp.tool(tags={"metadata"})
+    @mcp.tool(tags={"tag", "policy"})
     async def metadata_type_to_fullname_formats(ctx: Context) -> dict:
         """
         Get metadata type to full name formats.