feat: add command get for doing queries

Signed-off-by: kjuulh <contact@kjuulh.io>

crates/cuddle/src/cli.rs

@@ -0,0 +1,88 @@
+use std::{borrow::BorrowMut, io::Write};
+
+use anyhow::anyhow;
+use get_command::GetCommand;
+
+use crate::{cuddle_state::Cuddle, state::ValidatedState};
+
+mod get_command;
+
+pub struct Cli {
+    cli: clap::Command,
+    cuddle: Cuddle<ValidatedState>,
+}
+
+impl Cli {
+    pub fn new(cuddle: Cuddle<ValidatedState>) -> Self {
+        let cli = clap::Command::new("cuddle").subcommand_required(true);
+
+        Self { cli, cuddle }
+    }
+
+    pub async fn setup(mut self) -> anyhow::Result<Self> {
+        let commands = self.get_commands().await?;
+
+        self.cli = self.cli.subcommands(commands);
+
+        // TODO: Add global
+        // TODO: Add components
+
+        Ok(self)
+    }
+
+    async fn get_commands(&self) -> anyhow::Result<Vec<clap::Command>> {
+        Ok(vec![
+            clap::Command::new("do").subcommand_required(true),
+            clap::Command::new("get")
+                .about(GetCommand::description())
+                .arg(
+                    clap::Arg::new("query")
+                        .required(true)
+                        .help("query is how values are extracted, '.project.name' etc"),
+                ),
+        ])
+    }
+
+    pub async fn execute(self) -> anyhow::Result<()> {
+        match self
+            .cli
+            .get_matches_from(std::env::args())
+            .subcommand()
+            .ok_or(anyhow::anyhow!("failed to find subcommand"))?
+        {
+            ("do", _args) => {
+                tracing::debug!("executing do");
+            }
+            ("get", args) => {
+                let query = args
+                    .get_one::<String>("query")
+                    .ok_or(anyhow!("query is required"))?;
+
+                let res = GetCommand::new(self.cuddle).execute(query).await?;
+
+                std::io::stdout().write_all(res.as_bytes())?;
+                std::io::stdout().write_all("\n".as_bytes())?;
+            }
+            _ => {}
+        }
+
+        Ok(())
+    }
+
+    async fn add_project_commands(&self) -> anyhow::Result<Vec<clap::Command>> {
+        if let Some(_project) = self.cuddle.state.project.as_ref() {
+            // Add project level commands
+            return Ok(vec![]);
+        }
+
+        Ok(Vec::new())
+    }
+
+    async fn add_plan_commands(self) -> anyhow::Result<Self> {
+        if let Some(_plan) = self.cuddle.state.plan.as_ref() {
+            // Add plan level commands
+        }
+
+        Ok(self)
+    }
+}