refactor(Common): Rename OTLP config fields to generic Pipe/Emit

The Configuration struct's `OTLPEndpoint` and `OTLPEnabled` field names were OTLP-specific, making them misleading as the telemetry system grows to support multiple output pipes (PostHog via `Report`, gRPC OTLP via `Emit`).

Rename `OTLPEndpoint` → `Pipe` and `OTLPEnabled` → `Emit` across Configuration, EmitOTLPSpan, and IsAllowed, keeping the doc comment in IsAllowed aligned with the new per-pipe toggle terminology.

No behavioral change — the same OTLP endpoint is routed through the generically-named fields.

Author: NikolaRHristov

Source/Telemetry/Configuration.rs

@@ -15,9 +15,9 @@ pub struct Configuration {
 
 	pub Capture:bool,
 
-	pub OTLPEndpoint:String,
+	pub Pipe:String,
 
-	pub OTLPEnabled:bool,
+	pub Emit:bool,
 }
 
 fn ReadString(Key:&str, Fallback:&str) -> String {
@@ -47,8 +47,8 @@ pub fn Fn() -> Configuration {
 
 		Capture:ReadBool("Capture", false),
 
-		OTLPEndpoint:ReadString("OTLPEndpoint", "http://127.0.0.1:4318"),
+		Pipe:ReadString("Pipe", "http://127.0.0.1:4318"),
 
-		OTLPEnabled:ReadBool("OTLPEnabled", false),
+		Emit:ReadBool("Emit", false),
 	}
 }

Source/Telemetry/EmitOTLPSpan.rs

@@ -124,7 +124,7 @@ pub fn Fn(Name:&str, StartNano:u64, EndNano:u64, Attributes:&[(&str, &str)]) {
 		StatusCode,
 	);
 
-	let (HostAddress, PathSegment) = ParseEndpoint(&Configuration.OTLPEndpoint);
+	let (HostAddress, PathSegment) = ParseEndpoint(&Configuration.Pipe);
 
 	std::thread::spawn(move || {
 		use std::{

Source/Telemetry/IsAllowed.rs

@@ -1,6 +1,6 @@
 //! Compile-time + runtime gates. `cfg!(debug_assertions)` strips both
 //! pipes from release builds; `Capture` is the master kill, `Report` /
-//! `OTLPEnabled` are per-pipe toggles. Cached after first read so the
+//! `Emit` are per-pipe toggles. Cached after first read so the
 //! hot path is one atomic load.
 
 use std::sync::OnceLock;
@@ -28,7 +28,7 @@ pub fn OTLP() -> bool {
 
 	let C = Get();
 
-	C.Capture && C.OTLPEnabled
+	C.Capture && C.Emit
 }
 
 pub fn Cached() -> &'static Configuration::Configuration { Get() }