v0.1.2

What's new:

• Variable interpolation with {{name}} syntax in paths, headers, and body
• Query parameter support with param: key=value in request definitions
• save <name> - save a request to session memory
• run <name> - execute a saved request
• requests - list all saved requests
• unset <name> / unset header <key> - remove variables and headers
• Added set, unset, save, run, vars, headers, requests to tab completion

v0.1.1

What's new:

• Added --version, -v flags to display version
• Added --help, -h flags to display help text

v0.1.0

Initial release

• Interactive REPL with tab completion
• Send GET, POST, PUT, DELETE requests
• Multi-line request input for headers and body
• Persistent session state (base URL, global headers)
• JSON response pretty-printing
• Command history and rerun by index
• Colored terminal output