Setup mcpd CLI project

[peteski22]

Summary:

• Setup Go CLI project
• Add Makefile
• Add Cobra framework for CLI
• Add commands
  • mcpd init
  • mcpd add
  • mcpd remove
• Add tests (add, remove and internal config tests) make test

Apologies for leaving some TODO in here, but I wanted to get some of the updates PR'd into main.

Setup:

• Run make build to build the binary in your project folder
• Use the CLI build artifact with ./mcpd --help (or install it with sudo make install then you can use it anywhere)

Examples:

export LOG_LEVEL=DEBUG
export MCPD_LOG_PATH="/tmp/mcpd.log"

./mcpd init

cat .mcpd.toml # to follow changes to the config file (in the default location)
tail -f /tmp/mcpd.log # to follow the log file


./mcpd add my-server
./mcpd add my-server2 --version 2.0.3
./mcpd add my-server3 --version 2.0.3 --tool tool-1 --tool tool-2

./mcpd remve my-server2

Config file example:

[[servers]]
  name = "my-server"
  package = "modelcontextprotocol/my-server@latest"

[[servers]]
  name = "my-server2"
  package = "modelcontextprotocol/my-server2@2.0.3"

[[servers]]
  name = "my-server3"
  package = "modelcontextprotocol/my-server3@2.0.3"
  tools = ["tool-1", "tool-2"]

Requirements:

Go 1.24.3

Optional:

For pretty display of the config file

brew install entr
brew install bat

ls .mcpd.toml | entr sh -c "clear; bat .mcpd.toml"