MCPO: `tool_get_table_metadata_post` called very often

[amotl]

Problem

With a basic question, and a fresh setup of Open WebUI using crate/cratedb-examples#1038,

What is the average value for sensor 1?

It looks like the schema inquiry tool is called very often before finding an answer.

Details

gpt-4.1
Today at 12:16 AM
View Result from tool_get_table_metadata_post 
View Result from tool_get_table_metadata_post 
View Result from tool_get_table_metadata_post 
View Result from tool_get_table_metadata_post 
View Result from tool_get_table_metadata_post 
View Result from tool_get_table_metadata_post 
View Result from tool_query_sql_post 
View Result from tool_get_table_metadata_post 
View Result from tool_query_sql_post 
View Result from tool_query_sql_post 
The average value for sensor 1 is 17.03. 

[amotl]

The problem was related to this flaw:

• Tool calling: Fix get_table_metadata #64

cratedb-mcp v0.0.6 has been released, including a fix:

• MCP: Add tool get_table_columns #66