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

bin/coordinator/src/models/runner.rs

@@ -13,8 +13,6 @@ pub struct Runner {
     pub address: IpAddr,
     /// Needs to be set by the runner, usually `runner<runnerid`
     pub topic: String,
-    /// The executor this runner can handle (e.g., "python", "rhai"); used for routing
-    pub executor: String,
     /// If this is true, the runner also listens on a local redis queue
     pub local: bool,
     /// Optional secret used for authenticated supervisor calls (if required)

bin/coordinator/src/rpc.rs

@@ -135,8 +135,6 @@ pub struct RunnerCreate {
     pub pubkey: String,
     pub address: IpAddr,
     pub topic: String,
-    /// The executor this runner can handle (e.g., "python", "rhai")
-    pub executor: String,
     pub local: bool,
     /// Optional secret used for authenticated supervisor calls (if required)
     pub secret: Option<String>,
@@ -150,7 +148,6 @@ impl RunnerCreate {
             pubkey,
             address,
             topic,
-            executor,
             local,
             secret,
         } = self;
@@ -160,7 +157,6 @@ impl RunnerCreate {
             pubkey,
             address,
             topic,
-            executor,
             local,
             secret,
             created_at: ts,
@@ -211,7 +207,6 @@ pub struct JobCreate {
     pub context_id: u32,
     pub script: String,
     pub runner: Option<String>,
-    pub executor: Option<String>,
     pub timeout: u32,
     pub retries: u8,
     pub env_vars: HashMap<String, String>,
@@ -231,7 +226,6 @@ impl JobCreate {
             context_id: self.context_id.to_string(),
             payload: self.script,
             runner: self.runner.unwrap_or_else(|| "default-runner".to_string()),
-            executor: self.executor.unwrap_or_else(|| "python".to_string()),
             timeout: self.timeout as u64,
             env_vars: self.env_vars,
             created_at: Utc::now(),

bin/coordinator/src/service.rs

@@ -425,7 +425,7 @@ impl AppService {
                         context_id,
                         flow_id,
                         message: "job.run".to_string(),
-                        message_type: job.executor.clone(),
+                        message_type: job.runner.clone(),
                         message_format_type: MessageFormatType::Text,
                         timeout: job.timeout as u32,
                         timeout_ack: 10,
@@ -503,7 +503,7 @@ impl AppService {
                 context_id,
                 flow_id, // Add flow_id for DAG tracking
                 message: "job.run".to_string(),
-                message_type: job.executor.clone(),
+                message_type: job.runner.clone(),
                 message_format_type: MessageFormatType::Text,
                 timeout: job.timeout as u32,
                 timeout_ack: 10,

bin/runners/hero/README.md

@@ -4,16 +4,16 @@ A specialized runner for the Hero ecosystem that executes heroscripts using the
 
 ## Overview
 
-The Hero runner executes heroscripts by calling `hero run -h <payload>` for each job. This makes it ideal for:
+The Hero runner executes heroscripts by piping the payload to `hero run -s` via stdin for each job. This makes it ideal for:
 
 - Running heroscripts from job payloads
-- Executing Hero automation tasks
+- Executing Hero automation tasks (e.g., `!!git.list`, `!!docker.start`)
 - Integrating with the Hero CLI ecosystem
 - Running scripted workflows
 
 ## Features
 
-- **Heroscript Execution**: Executes `hero run -h <payload>` for each job
+- **Heroscript Execution**: Pipes payload to `hero run -s` via stdin (no temp files)
 - **Environment Variables**: Passes job environment variables to the hero command
 - **Timeout Support**: Respects job timeout settings
 - **Signature Verification**: Verifies job signatures before execution
@@ -38,15 +38,28 @@ herorunner my-hero-runner --redis-url redis://localhost:6379
 
 ## Job Payload Format
 
-The job payload should contain the heroscript content that will be passed to `hero run -h`.
+The job payload should contain the heroscript content. The runner will pipe it directly to `hero run -s` via stdin.
 
-### Example Payload
+### Example Payloads
 
+**Simple print:**
 ```
 print("Hello from heroscript!")
 ```
 
-The runner will execute: `hero run -h 'print("Hello from heroscript!")'`
+**Hero actions:**
+```
+!!git.list
+```
+
+**Multi-line script:**
+```
+!!git.list
+print("Repositories listed")
+!!docker.ps
+```
+
+The runner executes: `echo "<payload>" | hero run -s`
 
 ## Examples
 

bin/runners/hero/src/executor.rs

@@ -25,21 +25,22 @@ impl HeroExecutor {
 
     /// Execute a command from the job payload
     fn execute_command(&self, job: &Job) -> Result<String, Box<dyn std::error::Error + Send + Sync>> {
-        info!("Runner '{}': Executing hero run -h for job {}", self.runner_id, job.id);
+        info!("Runner '{}': Executing hero run for job {}", self.runner_id, job.id);
         
-        // Always execute: hero run -h <payload>
+        // Execute: hero run -s (reads from stdin)
         let mut cmd = Command::new("hero");
-        cmd.args(&["run", "-h", &job.payload]);
+        cmd.args(&["run", "-s"]);
         
-        debug!("Runner '{}': Executing: hero run -h {}", self.runner_id, job.payload);
+        debug!("Runner '{}': Executing: hero run -s with stdin", self.runner_id);
 
         // Set environment variables from job
         for (key, value) in &job.env_vars {
             cmd.env(key, value);
         }
 
-        // Configure stdio
+        // Configure stdio - pipe stdin to send heroscript content
-        cmd.stdout(Stdio::piped())
+        cmd.stdin(Stdio::piped())
+           .stdout(Stdio::piped())
            .stderr(Stdio::piped());
 
         // Execute command with timeout
@@ -49,7 +50,16 @@ impl HeroExecutor {
         info!("Runner '{}': Starting command execution for job {}", self.runner_id, job.id);
         
         let mut child = cmd.spawn()
-            .map_err(|e| format!("Failed to spawn 'hero run -h': {}", e))?;
+            .map_err(|e| format!("Failed to spawn 'hero run -s': {}", e))?;
+
+        // Write heroscript payload to stdin
+        if let Some(mut stdin) = child.stdin.take() {
+            use std::io::Write;
+            stdin.write_all(job.payload.as_bytes())
+                .map_err(|e| format!("Failed to write to stdin: {}", e))?;
+            // Close stdin to signal EOF
+            drop(stdin);
+        }
 
         // Wait for command with timeout
         let output = loop {

bin/supervisor/src/store.rs

@@ -152,11 +152,10 @@ mod tests {
     }
 
     fn create_test_job(id: &str, runner: &str) -> Job {
-        let mut job = JobBuilder::new()
+        let job = JobBuilder::new()
             .caller_id("test_caller")
             .context_id("test_context")
             .runner(runner)
-            .executor("test")
             .payload("test payload")
             .build()
             .unwrap();

bin/supervisor/src/supervisor.rs

@@ -81,7 +81,6 @@ impl Supervisor {
             .context_id("ping_context")
             .payload("ping")
             .runner(runner_id)
-            .executor("ping")
             .timeout(10)
             .build()
             .map_err(|e| SupervisorError::QueueError {

docs/.collection

@@ -0,0 +1 @@
+horus

docs/README.md

@@ -15,19 +15,19 @@ Horus is a distributed job execution system with three layers: Coordinator, Supe
 ### Coordinator
 Workflow orchestration engine for DAG-based execution.
 
-- [Overview](./coordinator/overview.md)
+- [Overview](./coordinator/coordinator.md)
 
 ### Supervisor
 Job dispatcher with authentication and routing.
 
-- [Overview](./supervisor/overview.md)
+- [Overview](./supervisor/supervisor.md)
 - [Authentication](./supervisor/auth.md)
 - [OpenRPC API](./supervisor/openrpc.json)
 
 ### Runners
 Job executors for different workload types.
 
-- [Runner Overview](./runner/overview.md)
+- [Runner Overview](./runner/runners.md)
 - [Hero Runner](./runner/hero.md) - Heroscript execution
 - [SAL Runner](./runner/sal.md) - System operations
 - [Osiris Runner](./runner/osiris.md) - Database operations

docs/architecture.md

@@ -56,7 +56,7 @@ Horus is a hierarchical orchestration runtime with three layers: Coordinator, Su
 - Parallel execution is required
 - Complex data pipelines
 
-[→ Coordinator Documentation](./coordinator/overview.md)
+[→ Coordinator Documentation](./coordinator/coordinator.md)
 
 ### 2. Supervisor (Required)
 **Purpose:** Job admission, authentication, and routing
@@ -74,7 +74,7 @@ Horus is a hierarchical orchestration runtime with three layers: Coordinator, Su
 - Signature-based authentication
 - Runner health monitoring
 
-[→ Supervisor Documentation](./supervisor/overview.md)
+[→ Supervisor Documentation](./supervisor/supervisor.md)
 
 ### 3. Runners (Required)
 **Purpose:** Execute actual job workloads
@@ -90,7 +90,7 @@ Horus is a hierarchical orchestration runtime with three layers: Coordinator, Su
 - Timeout support
 - Environment variable handling
 
-[→ Runner Documentation](./runner/overview.md)
+[→ Runner Documentation](./runner/runners.md)
 
 ## Communication Protocols
 

lib/clients/osiris/src/lib.rs

@@ -229,7 +229,6 @@ impl OsirisClient {
             .context_id("command-execution")
             .runner(&self.runner_name)
             .payload(script)
-            .executor("rhai")
             .timeout(self.timeout)
             .build()
             .map_err(|e| OsirisClientError::CommandFailed(format!("Failed to build job: {}", e)))?;

lib/clients/supervisor/src/wasm.rs

@@ -254,14 +254,12 @@ impl WasmSupervisorClient {
     pub async fn create_job_with_secret(&self, secret: String, job: hero_job::Job) -> Result<String, JsValue> {
         // Backend expects RunJobParams struct with secret and job fields - wrap in array like register_runner
         let params = serde_json::json!([{
-            "secret": secret,
             "job": {
                 "id": job.id,
                 "caller_id": job.caller_id,
                 "context_id": job.context_id,
                 "payload": job.payload,
                 "runner": job.runner,
-                "executor": job.executor,
                 "timeout": job.timeout,
                 "env_vars": serde_json::from_str::<serde_json::Value>(&serde_json::to_string(&job.env_vars).unwrap_or_else(|_| "{}".to_string())).unwrap_or(serde_json::json!({})),
                 "created_at": job.created_at,
@@ -286,14 +284,12 @@ impl WasmSupervisorClient {
     pub async fn run_job(&self, secret: String, job: hero_job::Job) -> Result<String, JsValue> {
         // Backend expects RunJobParams struct with secret and job fields - wrap in array like register_runner
         let params = serde_json::json!([{
-            "secret": secret,
             "job": {
                 "id": job.id,
                 "caller_id": job.caller_id,
                 "context_id": job.context_id,
                 "payload": job.payload,
                 "runner": job.runner,
-                "executor": job.executor,
                 "timeout": job.timeout,
                 "env_vars": serde_json::from_str::<serde_json::Value>(&serde_json::to_string(&job.env_vars).unwrap_or_else(|_| "{}".to_string())).unwrap_or(serde_json::json!({})),
                 "created_at": job.created_at,
@@ -369,7 +365,6 @@ impl WasmSupervisorClient {
         caller_id: String,
         context_id: String,
         payload: String,
-        executor: String,
     ) -> Result<String, JsValue> {
         // Generate a unique job ID
         let job_id = format!("job-{}", uuid::Uuid::new_v4());
@@ -380,7 +375,6 @@ impl WasmSupervisorClient {
             "caller_id": caller_id,
             "context_id": context_id,
             "payload": payload,
-            "executor": executor,
             "timeout": 30,
             "env": {}
         });
@@ -416,7 +410,8 @@ impl WasmSupervisorClient {
     /// Get a job by job ID
     pub async fn get_job(&self, job_id: &str) -> Result<hero_job::Job, JsValue> {
         let params = serde_json::json!([job_id]);
-        match self.call_method("get_job", params).await {
+
+        match self.call_method("job.run", params).await {
             Ok(result) => {
                 // Convert the Job result to hero_job::Job
                 if let Ok(job_value) = serde_json::from_value::<serde_json::Value>(result) {
@@ -426,7 +421,6 @@ impl WasmSupervisorClient {
                     let context_id = job_value.get("context_id").and_then(|v| v.as_str()).unwrap_or("").to_string();
                     let payload = job_value.get("payload").and_then(|v| v.as_str()).unwrap_or("").to_string();
                     let runner = job_value.get("runner").and_then(|v| v.as_str()).unwrap_or("").to_string();
-                    let executor = job_value.get("executor").and_then(|v| v.as_str()).unwrap_or("").to_string();
                     let timeout_secs = job_value.get("timeout").and_then(|v| v.get("secs")).and_then(|v| v.as_u64()).unwrap_or(30);
                     let env_vars = job_value.get("env_vars").map(|v| v.to_string()).unwrap_or_else(|| "{}".to_string());
                     let created_at = job_value.get("created_at").and_then(|v| v.as_str()).unwrap_or("").to_string();
@@ -438,7 +432,6 @@ impl WasmSupervisorClient {
                         context_id,
                         payload,
                         runner,
-                        executor,
                         timeout: timeout_secs,
                         env_vars: serde_json::from_str(&env_vars).unwrap_or_default(),
                         created_at: chrono::DateTime::parse_from_rfc3339(&created_at)
@@ -830,7 +823,6 @@ pub fn create_job_canonical_repr(
     context_id: String,
     payload: String,
     runner: String,
-    executor: String,
     timeout: u64,
     env_vars_json: String,
 ) -> Result<String, JsValue> {
@@ -844,13 +836,12 @@ pub fn create_job_canonical_repr(
     
     // Create canonical representation (matches Job::canonical_representation in runner_rust)
     let canonical = format!(
-        "{}:{}:{}:{}:{}:{}:{}:{:?}",
+        "{}:{}:{}:{}:{}:{}:{:?}",
         id,
         caller_id,
         context_id,
         payload,
         runner,
-        executor,
         timeout,
         env_vars_sorted
     );

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;

lib/runner/runner_trait.rs

@@ -1,7 +1,7 @@
 //! Runner trait abstraction for job processing
 
 use crate::{Job, JobStatus, Client};
-use log::{debug, error, info};
+use log::{error, info};
 use redis::AsyncCommands;
 
 use std::sync::Arc;

lib/runner/script_mode.rs

@@ -32,7 +32,6 @@ where
         .caller_id("script_mode")
         .payload(script_content)
         .runner(runner_id)
-        .executor("rhai")
         .timeout(job_timeout.as_secs())
         .build()?;
     

tests/runner_hero.rs

@@ -139,22 +139,14 @@ async fn test_02_simple_heroscript() {
     let job_id = job.id.clone();
     
     // Save and queue job
-    client.store_job_in_redis(&job).await.expect("Failed to save job");
+    match client.job_run_wait(&job, RUNNER_ID, 5).await {
-    client.job_run(&job_id, RUNNER_ID).await.expect("Failed to queue job");
+        Ok(result) => {
-    
+            println!("✅ Job succeeded with result:\n{}", result);
-    // Wait for job to complete
+        }
-    tokio::time::sleep(tokio::time::Duration::from_secs(5)).await;
+        Err(e) => {
-    
+            println!("❌ Job failed with error: {:?}", e);
-    // Check job status
+            panic!("Job execution failed");
-    let status = client.get_status(&job_id).await.expect("Failed to get job status");
+        }
-    println!("Job status: {:?}", status);
-    
-    // Get result or error
-    if let Some(result) = client.get_result(&job_id).await.expect("Failed to get result") {
-        println!("Job result: {}", result);
-    }
-    if let Some(error) = client.get_error(&job_id).await.expect("Failed to get error") {
-        println!("Job error: {}", error);
     }
     
     println!("✅ Heroscript job completed");
@@ -180,11 +172,19 @@ async fn test_03_job_with_env_vars() {
     
     // Check job status
     let status = client.get_status(&job_id).await.expect("Failed to get job status");
-    println!("Job status: {:?}", status);
+    println!("📊 Job status: {:?}", status);
     
-    // Get result
+    // Get result or error
-    if let Some(result) = client.get_result(&job_id).await.expect("Failed to get result") {
+    match (client.get_result(&job_id).await, client.get_error(&job_id).await) {
-        println!("Job result: {}", result);
+        (Ok(Some(result)), _) => {
+            println!("✅ Job succeeded with result:\n{}", result);
+        }
+        (_, Ok(Some(error))) => {
+            println!("❌ Job failed with error:\n{}", error);
+        }
+        _ => {
+            println!("⚠️  No result or error available");
+        }
     }
     
     println!("✅ Job with env vars completed");
@@ -196,8 +196,13 @@ async fn test_04_job_timeout() {
     
     let client = create_client().await;
     
-    // Create job with short timeout
+    // Create job with short timeout - use a heroscript that loops forever
-    let mut job = create_test_job("sleep 10");
+    let mut job = create_test_job(r#"
+for i in 1..1000 {
+    print("Loop iteration: ${i}")
+    sleep(100)
+}
+"#);
     job.timeout = 2; // 2 second timeout
     let job_id = job.id.clone();
     
@@ -210,15 +215,17 @@ async fn test_04_job_timeout() {
     
     // Check job status - should be error due to timeout
     let status = client.get_status(&job_id).await.expect("Failed to get job status");
-    println!("Job status: {:?}", status);
+    println!("📊 Job status: {:?}", status);
     
     // Should have error
     if let Some(error) = client.get_error(&job_id).await.expect("Failed to get error") {
-        println!("Job error (expected timeout): {}", error);
+        println!("❌ Job error (expected timeout):\n{}", error);
         assert!(error.contains("timeout") || error.contains("timed out"), "Error should mention timeout");
+        println!("✅ Job timeout handled correctly");
+    } else {
+        println!("⚠️  Expected timeout error but got none");
+        panic!("Job should have timed out");
     }
-    
-    println!("✅ Job timeout handled correctly");
 }
 
 /// Final test that ensures cleanup happens

tests/supervisor.rs

@@ -111,11 +111,10 @@ async fn create_client() -> SupervisorClient {
 /// Helper to create a test job (always uses TEST_RUNNER_NAME)
 fn create_test_job(payload: &str) -> Job {
     JobBuilder::new()
-        .caller_id("e2e-test")
+        .caller_id("test-caller")
         .context_id("test-context")
         .runner(TEST_RUNNER_NAME)
         .payload(payload)
-        .executor("rhai")
         .timeout(30)
         .build()
         .expect("Failed to build test job")