This suggestion is particularly relevant for macros and custom tools created with the Python SDK, but I think it can apply to other tools as well.
When searching for tools in Alteryx, I can easily find tools I want fairly quickly. However, I often don't know which tool category it is in, which can sometimes slow me down (it is sometimes faster/easier for me to go to the tool category, rather than search for the tool I want).
As a quick example, I just installed the Word Cloud tool that @NeilR shared here: https://community.alteryx.com/t5/Dev-Space/Python-Tool-Challenge-BUILD-a-Python-tool-and-win-a-prize... . I was able to find the tool really easily using search once it was installed, but in order to find the tool category, I either had to unzip the .yxi file and find out where it was, or click around through the tool categories until I found it (it was in the Reporting tools, which makes a lot of sense).
Could we add something either to the search window or to the description/config of tools which calls out where a given tool is in the Tool Palette?