fix: finish worker wording cleanup

crates/worker/src/runtime/worker_allocation/error.rs

@@ -1,4 +1,4 @@
-//! Error type for mutating pod-worker allocation operations.
+//! Error type for mutating Worker allocation operations.
 
 use std::io;
 use std::path::PathBuf;
@@ -6,14 +6,14 @@ use std::path::PathBuf;
 use manifest::{ScopeError, ScopeRule};
 use session_store::SegmentId;
 
-/// Errors raised by the mutating pod-worker allocation operations.
+/// Errors raised by the mutating Worker allocation operations.
 #[derive(Debug, thiserror::Error)]
 pub enum ScopeLockError {
     #[error("I/O error on workers.json: {0}")]
     Io(#[from] io::Error),
-    #[error("pod name `{0}` is already registered")]
+    #[error("worker `{0}` is already allocated")]
     DuplicateWorkerName(String),
-    #[error("requested scope `{}` conflicts with pod `{competitor}` rule `{}`", .rule.target.display(), .competitor_rule.target.display())]
+    #[error("requested scope `{}` conflicts with worker allocation `{competitor}` rule `{}`", .rule.target.display(), .competitor_rule.target.display())]
     WriteConflict {
         competitor: String,
         rule: ScopeRule,
@@ -26,10 +26,10 @@ pub enum ScopeLockError {
     NotSubset { spawner: String, rule: ScopeRule },
     #[error("invalid delegation scope: {source}")]
     InvalidScope { source: ScopeError },
-    #[error("pod `{0}` is not registered")]
+    #[error("worker `{0}` is not allocated")]
     UnknownWorker(String),
     #[error(
-        "session {segment_id} is already held by pod `{worker_name}` at {}",
+        "session {segment_id} is already allocated to worker `{worker_name}` at {}",
         .socket.display()
     )]
     SegmentConflict {