diff --git a/crates/churn/src/agent/plugins.rs b/crates/churn/src/agent/plugins.rs
index 6a3651a..b33fbe2 100644
--- a/crates/churn/src/agent/plugins.rs
+++ b/crates/churn/src/agent/plugins.rs
@@ -1,7 +1,7 @@
 use anyhow::Context;
+use component::churn_tasks::process::HostProcess;
 use futures::StreamExt;
-use std::path::PathBuf;
-use std::sync::{Arc, RwLock};
+use std::sync::Arc;
 use tokio::io::AsyncWriteExt;
 use tokio::sync::Mutex;
 use wasmtime::component::*;
@@ -10,10 +10,40 @@ use wasmtime_wasi::{DirPerms, FilePerms, WasiCtx, WasiCtxBuilder, WasiView};
 
 wasmtime::component::bindgen!({
     path: "wit/world.wit",
-    world: "churn",
-    async: true
+    //world: "churn",
+    async: true,
+    with: {
+        "component:churn-tasks/process/process": CustomProcess
+    }
 });
 
+#[derive(Default)]
+pub struct CustomProcess {}
+impl CustomProcess {
+    pub fn run(&self, args: Vec<String>) -> String {
+        tracing::info!("calling function");
+
+        match args.split_first() {
+            Some((item, rest)) => {
+                let mut cmd = std::process::Command::new(item);
+                match cmd.args(rest).output() {
+                    Ok(output) => std::str::from_utf8(&output.stdout)
+                        .expect("to be able to parse utf8")
+                        .to_string(),
+                    Err(e) => {
+                        tracing::error!("command failed with output: {e}");
+                        e.to_string()
+                    }
+                }
+            }
+            None => {
+                tracing::warn!("failed to call function because it is empty");
+                panic!("failed to call function because it is empty")
+            }
+        }
+    }
+}
+
 #[derive(Clone)]
 pub struct PluginStore {
     inner: Arc<Mutex<InnerPluginStore>>,
@@ -53,6 +83,12 @@ impl InnerPluginStore {
 
         // Add the command world (aka WASI CLI) to the linker
         wasmtime_wasi::add_to_linker_async(&mut linker).context("Failed to link command world")?;
+
+        component::churn_tasks::process::add_to_linker(
+            &mut linker,
+            |state: &mut ServerWasiView| state,
+        )?;
+
         let wasi_view = ServerWasiView::new();
         let store = Store::new(&engine, wasi_view);
 
@@ -130,7 +166,8 @@ impl InnerPluginStore {
         );
         let instance = Churn::instantiate_async(&mut self.store, &component, &self.linker)
             .await
-            .context("Failed to instantiate the example world")?;
+            .context("Failed to instantiate the example world")
+            .unwrap();
 
         Ok(instance)
     }
@@ -139,6 +176,7 @@ impl InnerPluginStore {
 struct ServerWasiView {
     table: ResourceTable,
     ctx: WasiCtx,
+    processes: ResourceTable,
 }
 
 impl ServerWasiView {
@@ -153,7 +191,11 @@ impl ServerWasiView {
             .expect("to be able to open root")
             .build();
 
-        Self { table, ctx }
+        Self {
+            table,
+            ctx,
+            processes: ResourceTable::default(),
+        }
     }
 }
 
@@ -166,3 +208,32 @@ impl WasiView for ServerWasiView {
         &mut self.ctx
     }
 }
+
+impl component::churn_tasks::process::Host for ServerWasiView {}
+
+#[async_trait::async_trait]
+impl HostProcess for ServerWasiView {
+    async fn new(
+        &mut self,
+    ) -> wasmtime::component::Resource<component::churn_tasks::process::Process> {
+        self.processes.push(CustomProcess::default()).unwrap()
+    }
+
+    async fn run_process(
+        &mut self,
+        self_: wasmtime::component::Resource<component::churn_tasks::process::Process>,
+        inputs: wasmtime::component::__internal::Vec<String>,
+    ) -> String {
+        let process = self.processes.get(&self_).unwrap();
+        process.run(inputs)
+    }
+
+    async fn drop(
+        &mut self,
+        rep: wasmtime::component::Resource<component::churn_tasks::process::Process>,
+    ) -> wasmtime::Result<()> {
+        self.processes.delete(rep)?;
+
+        Ok(())
+    }
+}
diff --git a/crates/churn/wit/world.wit b/crates/churn/wit/world.wit
index ed11b38..86cf72a 100644
--- a/crates/churn/wit/world.wit
+++ b/crates/churn/wit/world.wit
@@ -1,5 +1,12 @@
 package component:churn-tasks@0.1.0;
 
+interface process {
+    resource process {
+        constructor();
+        run-process: func(inputs: list<string>) -> string;
+    }
+}
+
 interface task {
     id: func() -> string;
     should-run: func() -> bool;
@@ -8,4 +15,5 @@ interface task {
 
 world churn {
     export task;
+    import process;
 }