The agent matches its current task to the Hub plugin catalog.
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01Find the tool 02Check access 03Use within scope 




Account-backed Tools · Database
PostgreSQL
by Crystal DBA (community)
Query, inspect schemas, and tune performance on Postgres
Access tokenHub agentsInteractiveReadWriteLocal-ready
How Hub agents use this tool
When a team or agent needs this capability, Agentlas matches the tool, checks any required account access, and keeps use inside the approved run.
If Access token access is needed, it asks the user first.
The tool is called only for the approved task, then the result returns to the agent response.
About
Run queries, inspect schemas, and analyze and tune performance on a PostgreSQL database from your agent.
Try these
Show the slowest queries
Explain this table's schema
Keywords
postgressqldatabaseperformance
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