[PERF] Runtime Telemetry Hot Path

crates/console/prometeu-drivers/src/asset.rs

@@ -17,10 +17,17 @@ use std::sync::{Arc, Mutex, RwLock};
 use std::thread;
 use std::time::Instant;
 
+type ResidentMap<T> = HashMap<AssetId, ResidentEntry<T>>;
+type StagedValue<T> = (Arc<T>, usize);
+type StagingMap<T> = HashMap<HandleId, StagedValue<T>>;
+
+type AssetTable = HashMap<AssetId, AssetEntry>;
+type HandleTable = HashMap<HandleId, LoadHandleInfo>;
+
 const GLYPH_BANK_PALETTE_COUNT_V1: usize = 64;
 const GLYPH_BANK_COLORS_PER_PALETTE: usize = 16;
 const GLYPH_BANK_PALETTE_BYTES_V1: usize =
-    GLYPH_BANK_PALETTE_COUNT_V1 * GLYPH_BANK_COLORS_PER_PALETTE * std::mem::size_of::<u16>();
+    GLYPH_BANK_PALETTE_COUNT_V1 * GLYPH_BANK_COLORS_PER_PALETTE * size_of::<u16>();
 
 /// Resident metadata for a decoded/materialized asset inside a BankPolicy.
 #[derive(Debug)]
@@ -54,10 +61,10 @@ impl<T> ResidentEntry<T> {
 /// This is internal to the AssetManager and not visible to peripherals.
 pub struct BankPolicy<T> {
     /// Dedup table: asset_id -> resident entry (value + telemetry).
-    pub resident: Arc<RwLock<HashMap<AssetId, ResidentEntry<T>>>>,
+    pub resident: Arc<RwLock<ResidentMap<T>>>,
 
     /// Staging area: handle -> value ready to commit.
-    pub staging: Arc<RwLock<HashMap<HandleId, (Arc<T>, usize)>>>,
+    pub staging: Arc<RwLock<StagingMap<T>>>,
 
     /// Total bytes currently in resident storage.
     pub used_bytes: Arc<AtomicUsize>,
@@ -119,7 +126,7 @@ impl<T> BankPolicy<T> {
     }
 
     /// Take staged value (used by commit path).
-    pub fn take_staging(&self, handle: HandleId) -> Option<(Arc<T>, usize)> {
+    pub fn take_staging(&self, handle: HandleId) -> Option<StagedValue<T>> {
         let entry = self.staging.write().unwrap().remove(&handle);
         if let Some((_, bytes)) = entry.as_ref() {
             self.inflight_bytes.fetch_sub(*bytes, Ordering::Relaxed);
@@ -136,8 +143,8 @@ impl<T> BankPolicy<T> {
 }
 
 pub struct AssetManager {
-    assets: Arc<RwLock<HashMap<AssetId, AssetEntry>>>,
-    handles: Arc<RwLock<HashMap<HandleId, LoadHandleInfo>>>,
+    assets: Arc<RwLock<AssetTable>>,
+    handles: Arc<RwLock<HandleTable>>,
     next_handle_id: Mutex<HandleId>,
     assets_data: Arc<RwLock<AssetsPayloadSource>>,
 
@@ -476,7 +483,11 @@ impl AssetManager {
                             bank_arc,
                             entry_clone.decoded_size as usize,
                         );
-                        gfx_policy.stage(handle_id, resident_arc, entry_clone.decoded_size as usize);
+                        gfx_policy.stage(
+                            handle_id,
+                            resident_arc,
+                            entry_clone.decoded_size as usize,
+                        );
 
                         let mut handles_map = handles.write().unwrap();
                         if let Some(h) = handles_map.get_mut(&handle_id) {
@@ -500,8 +511,11 @@ impl AssetManager {
                             bank_arc,
                             entry_clone.decoded_size as usize,
                         );
-                        sound_policy
-                            .stage(handle_id, resident_arc, entry_clone.decoded_size as usize);
+                        sound_policy.stage(
+                            handle_id,
+                            resident_arc,
+                            entry_clone.decoded_size as usize,
+                        );
 
                         let mut handles_map = handles.write().unwrap();
                         if let Some(h) = handles_map.get_mut(&handle_id) {

crates/console/prometeu-hal/src/log/log_service.rs

@@ -10,12 +10,7 @@ pub struct LogService {
 
 impl LogService {
     pub fn new(capacity: usize) -> Self {
-        Self {
-            events: VecDeque::with_capacity(capacity),
-            capacity,
-            next_seq: 0,
-            logs_count: 0,
-        }
+        Self { events: VecDeque::with_capacity(capacity), capacity, next_seq: 0, logs_count: 0 }
     }
 
     pub fn log(

crates/console/prometeu-hal/src/telemetry.rs

@@ -180,10 +180,7 @@ impl Certifier {
                 LogLevel::Warn,
                 LogSource::Pos,
                 0xCA07,
-                format!(
-                    "Cert: Log pressure exceeded limit ({} > {})",
-                    telemetry.logs_count, limit
-                ),
+                format!("Cert: Log pressure exceeded limit ({} > {})", telemetry.logs_count, limit),
             );
             violations += 1;
         }

crates/console/prometeu-system/src/virtual_machine_runtime/tick.rs

@@ -149,7 +149,8 @@ impl VirtualMachineRuntime {
                         self.telemetry_current.logs_count = self.log_service.logs_count;
                         self.log_service.reset_count();
 
-                        self.telemetry_current.host_cpu_time_us = start.elapsed().as_micros() as u64;
+                        self.telemetry_current.host_cpu_time_us =
+                            start.elapsed().as_micros() as u64;
 
                         let ts_ms = self.boot_time.elapsed().as_millis() as u64;
                         self.telemetry_current.violations = self.certifier.evaluate(

crates/console/prometeu-vm/src/heap.rs

@@ -2,8 +2,8 @@ use crate::call_frame::CallFrame;
 use crate::object::{ObjectHeader, ObjectKind};
 use prometeu_bytecode::{HeapRef, Value};
 
-use std::sync::atomic::{AtomicUsize, Ordering};
 use std::sync::Arc;
+use std::sync::atomic::{AtomicUsize, Ordering};
 
 /// Internal stored object: header plus opaque payload bytes.
 #[derive(Debug, Clone)]