post-W7 cleanup

src/fastcgi/src/fcgicc.cc

@@ -826,6 +826,8 @@ FastCGIServer::process_http_request(FastCGIRequest& request, String& data)
 		request.params["SCRIPT_FILENAME"] = real_candidate;
 	}
 
+	// Any .uce unit may expose WS(Request&). The runtime accepts WebSocket
+	// upgrades based on HTTP headers and dispatches messages to that handler.
 	if(to_lower(request.params["HTTP_UPGRADE"]) == "websocket")
 	{
 		Connection* connection = client_sockets[request.resources.client_socket];

src/lib/functionlib.cpp

@@ -645,7 +645,7 @@ StringList regex_split(String pattern, String subject, String flags)
 // PCRE2 is not compiled into the wasm core; regex runs host-side (the host
 // already links libpcre2). One UCEB1-marshalled hostcall carries the request
 // {op,pattern,subject,flags,replacement} in and the result tree out — the host
-// runs the real regex_* and packs the answer. See uce_host_regex in
+// runs the native regex_* and packs the answer. See uce_host_regex in
 // src/wasm/worker.cpp.
 extern "C" size_t uce_host_regex(const char* in, size_t in_len, char* out, size_t cap);
 

src/lib/sys.cpp

@@ -298,7 +298,7 @@ StringList ws_connections(String scope) { (void)scope; return(context ? context-
 u64 ws_connection_count(String scope) { return(ws_connections(scope).size()); }
 // The wasm workspace owns no connections; ws_send/ws_close record dispatch
 // commands (same shape as the native websocket_exec capture) that the host
-// carries back to the broker, which sends them over the real connections.
+// carries back to the broker, which sends them over the client connections.
 bool ws_send(String message, bool binary, String scope)
 {
 	if(!context)

src/wasm/backend.cpp

@@ -6,7 +6,7 @@
 // wasm workspace. The legacy native dlopen execution path has been removed.
 
 #include "../lib/wasm_trace.h"
-// The native server TU has the real connectors (sqlite/mysql) compiled in, so
+// The native server TU has the native connectors (sqlite/mysql) compiled in, so
 // the worker's host-side connector hostcalls are available here. The W3 CLI
 // driver does not define this and gets a named-trap stub for those imports.
 #define UCE_WASM_HOST_CONNECTORS 1

src/wasm/core.cpp

@@ -1,6 +1,6 @@
 // Production WASM W1 core entrypoint.
 //
-// This file deliberately includes the real UCE runtime amalgamation with
+// This file deliberately includes the production UCE runtime amalgamation with
 // __UCE_WASM_CORE__ enabled. Native-only pieces are carved out in the runtime
 // sources, while the workspace-owned DValue ABI and output plumbing are built
 // into core.wasm.

src/wasm/w3_driver.cpp

@@ -1,7 +1,7 @@
 // W3 CLI driver — the exit gate for WASM-PROPOSAL §9.1 W3.
 //
-// Serves real requests through the production workspace runtime
-// (src/wasm/worker.cpp): UCEB1 context in → core + lazily loaded real
+// Serves requests through the production workspace runtime
+// (src/wasm/worker.cpp): UCEB1 context in → core + lazily loaded
 // generated units → body/response-meta out. Each --repeat gets a fresh
 // workspace, proving birth/drop. An epoch ticker thread enforces the CPU
 // budget; the store limiter enforces memory; traps come back as collapsed

src/wasm/worker.cpp

@@ -1,7 +1,7 @@
 // W3 — production wasm workspace runtime + membrane (WASM-PROPOSAL §6, §7).
 //
 // One workspace per request: a fresh Wasmtime store holding the core module
-// instance (real uce_lib carve-out, owns memory/allocator/DValue) plus unit
+// instance (production uce_lib carve-out, owns memory/allocator/DValue) plus unit
 // PIC side modules loaded lazily — including mid-request via the
 // uce_host_component_resolve hostcall, which is how component()/unit_render()
 // inside the guest trigger dynamic loading.
@@ -1691,7 +1691,7 @@ private:
 #ifdef UCE_WASM_HOST_CONNECTORS
 		if(mod == "env" && name == "uce_host_sqlite")
 			return(add([self](Caller, Span<const Val> args, Span<Val> results) -> Result<std::monostate, Trap> {
-				// {op,handle,path,query,params} in → result out. The real native
+				// {op,handle,path,query,params} in → result out. The native
 				// connector runs host-side; connections live in the workspace
 				// handle table (handle = 1-based index).
 				String encoded;
@@ -2030,7 +2030,7 @@ private:
 		if(mod == "env" && name == "uce_host_regex")
 			return(add([self](Caller, Span<const Val> args, Span<Val> results) -> Result<std::monostate, Trap> {
 				// {op,pattern,subject,flags,replacement} in (UCEB1) → result out.
-				// PCRE2 lives host-side; this runs the real native regex_*.
+				// PCRE2 lives host-side; this runs the native regex_*.
 				String encoded;
 				self->hostcall_read(args[0].i32(), args[1].i32(), encoded);
 				DValue request;