Wanaku MCP Server

# Wanaku Tool - Exec Write the description of the tool here Sample run for any tool: ```shell wanaku tools add -n "sample-exec" --description "Lists the content of a directory." --uri "/bin/ls {parameter.value('directory')}" --type exec --property "argument:string,The directory to list files" --required "directory" ``` To run Camel JBang: ```shell wanaku tools add -n "camel-jbang" --description "Issue a new laptop order" --uri "${HOME}/.jbang/bin/camel run --max-messages=1 ${HOME}/code/java/wanaku/samples/routes/camel-route/camel-jbang-quote.camel.yaml" --type exec ```