fix: rename overview.md files to avoid conflicts and add collection name

lib/models/job/lib.rs

@@ -73,7 +73,6 @@ pub struct Job {
     pub context_id: String,
     pub payload: String,
     pub runner: String, // name of the runner to execute this job
-    pub executor: String, // name of the executor the runner will use to execute this job
     pub timeout: u64, // timeout in seconds
     #[cfg_attr(target_arch = "wasm32", wasm_bindgen(skip))]
     pub env_vars: HashMap<String, String>, // environment variables for script execution
@@ -109,7 +108,6 @@ impl Job {
         context_id: String,
         payload: String,
         runner: String,
-        executor: String,
     ) -> Self {
         let now = Utc::now();
         Self {
@@ -118,7 +116,6 @@ impl Job {
             context_id,
             payload,
             runner,
-            executor,
             timeout: 300, // 5 minutes default
             env_vars: HashMap::new(),
             created_at: now,
@@ -137,13 +134,12 @@ impl Job {
         env_vars_sorted.sort_by_key(|&(k, _)| k);
         
         format!(
-            "{}:{}:{}:{}:{}:{}:{}:{:?}",
+            "{}:{}:{}:{}:{}:{}:{:?}",
             self.id,
             self.caller_id,
             self.context_id,
             self.payload,
             self.runner,
-            self.executor,
             self.timeout,
             env_vars_sorted
         )
@@ -202,7 +198,6 @@ pub struct JobBuilder {
     context_id: String,
     payload: String,
     runner: String,
-    executor: String,
     timeout: u64, // timeout in seconds
     env_vars: HashMap<String, String>,
     signatures: Vec<JobSignature>,
@@ -215,7 +210,6 @@ impl JobBuilder {
             context_id: "".to_string(),
             payload: "".to_string(),
             runner: "".to_string(),
-            executor: "".to_string(),
             timeout: 300, // 5 minutes default
             env_vars: HashMap::new(),
             signatures: Vec::new(),
@@ -246,11 +240,6 @@ impl JobBuilder {
         self
     }
 
-    /// Set the executor for this job
-    pub fn executor(mut self, executor: &str) -> Self {
-        self.executor = executor.to_string();
-        self
-    }
 
     /// Set the timeout for job execution (in seconds)
     pub fn timeout(mut self, timeout: u64) -> Self {
@@ -311,16 +300,12 @@ impl JobBuilder {
         if self.runner.is_empty() {
             return Err(JobError::InvalidData("runner is required".to_string()));
         }
-        if self.executor.is_empty() {
-            return Err(JobError::InvalidData("executor is required".to_string()));
-        }
 
         let mut job = Job::new(
             self.caller_id,
             self.context_id,
             self.payload,
             self.runner,
-            self.executor,
         );
 
         job.timeout = self.timeout;