treewide: replace std hashers with rustc_hash alternatives; fix clippy

Signed-off-by: NotAShelf <raf@notashelf.dev>
Change-Id: I766c36cb53d3d7f9e85b91a67c4131a66a6a6964

crates/pinakes-plugin-api/tests/api.rs

@@ -1,4 +1,4 @@
-use std::{collections::HashMap, path::PathBuf};
+use std::path::PathBuf;
 
 use async_trait::async_trait;
 use pinakes_plugin_api::{
@@ -25,6 +25,7 @@ use pinakes_plugin_api::{
   ThumbnailOptions,
   wasm::{HttpRequest, HttpResponse, LogLevel, LogMessage},
 };
+use rustc_hash::FxHashMap;
 
 struct TestPlugin {
   initialized:   bool,
@@ -41,7 +42,7 @@ impl TestPlugin {
       health_status: HealthStatus {
         healthy: true,
         message: Some("OK".to_string()),
-        metrics: HashMap::new(),
+        metrics: FxHashMap::default(),
       },
       metadata:      PluginMetadata {
         id:                    "test-plugin".to_string(),
@@ -82,7 +83,7 @@ async fn test_plugin_context_creation() {
   let context = PluginContext {
     data_dir:     PathBuf::from("/data/test-plugin"),
     cache_dir:    PathBuf::from("/cache/test-plugin"),
-    config:       HashMap::from([
+    config:       FxHashMap::from([
       ("enabled".to_string(), serde_json::json!(true)),
       ("max_items".to_string(), serde_json::json!(100)),
     ]),
@@ -119,7 +120,7 @@ async fn test_plugin_context_fields() {
   let context = PluginContext {
     data_dir:     PathBuf::from("/custom/data"),
     cache_dir:    PathBuf::from("/custom/cache"),
-    config:       HashMap::new(),
+    config:       FxHashMap::default(),
     capabilities: Capabilities::default(),
   };
 
@@ -137,7 +138,7 @@ async fn test_plugin_lifecycle() {
   let context = PluginContext {
     data_dir:     PathBuf::from("/data"),
     cache_dir:    PathBuf::from("/cache"),
-    config:       HashMap::new(),
+    config:       FxHashMap::default(),
     capabilities: Capabilities::default(),
   };
   plugin.initialize(context).await.unwrap();
@@ -164,7 +165,7 @@ async fn test_extracted_metadata_structure() {
     file_size_bytes: Some(1_500_000),
     codec:           Some("h264".to_string()),
     bitrate_kbps:    Some(5000),
-    custom_fields:   HashMap::from([
+    custom_fields:   FxHashMap::from([
       ("color_space".to_string(), serde_json::json!("sRGB")),
       ("orientation".to_string(), serde_json::json!(90)),
     ]),
@@ -182,7 +183,7 @@ async fn test_extracted_metadata_structure() {
 async fn test_search_query_serialization() {
   let query = SearchQuery {
     query_text: "nature landscape".to_string(),
-    filters:    HashMap::from([
+    filters:    FxHashMap::from([
       ("type".to_string(), serde_json::json!("image")),
       ("year".to_string(), serde_json::json!(2023)),
     ]),
@@ -329,7 +330,7 @@ async fn test_event_serialization() {
   let event = Event {
     event_type: EventType::MediaImported,
     timestamp:  "2024-01-15T10:00:00Z".to_string(),
-    data:       HashMap::from([
+    data:       FxHashMap::from([
       ("path".to_string(), serde_json::json!("/media/test.jpg")),
       ("size".to_string(), serde_json::json!(1024)),
     ]),
@@ -347,7 +348,7 @@ async fn test_http_request_serialization() {
   let request = HttpRequest {
     method:  "GET".to_string(),
     url:     "https://api.example.com/data".to_string(),
-    headers: HashMap::from([
+    headers: FxHashMap::from([
       ("Authorization".to_string(), "Bearer token".to_string()),
       ("Content-Type".to_string(), "application/json".to_string()),
     ]),
@@ -366,7 +367,7 @@ async fn test_http_request_serialization() {
 async fn test_http_response_serialization() {
   let response = HttpResponse {
     status:  200,
-    headers: HashMap::from([(
+    headers: FxHashMap::from([(
       "Content-Type".to_string(),
       "application/json".to_string(),
     )]),
@@ -386,7 +387,7 @@ async fn test_log_message_serialization() {
     level:   LogLevel::Info,
     target:  "plugin::metadata".to_string(),
     message: "Metadata extraction complete".to_string(),
-    fields:  HashMap::from([
+    fields:  FxHashMap::from([
       ("file_count".to_string(), "42".to_string()),
       ("duration_ms".to_string(), "150".to_string()),
     ]),
@@ -453,7 +454,7 @@ async fn test_search_index_item_serialization() {
       "photos".to_string(),
     ],
     media_type:  "image/jpeg".to_string(),
-    metadata:    HashMap::from([
+    metadata:    FxHashMap::from([
       ("camera".to_string(), serde_json::json!("Canon EOS R5")),
       ("location".to_string(), serde_json::json!("Beach")),
     ]),
@@ -474,7 +475,7 @@ async fn test_health_status_variants() {
   let healthy = HealthStatus {
     healthy: true,
     message: Some("All systems operational".to_string()),
-    metrics: HashMap::from([
+    metrics: FxHashMap::from([
       ("items_processed".to_string(), 1000.0),
       ("avg_process_time_ms".to_string(), 45.5),
     ]),
@@ -484,7 +485,7 @@ async fn test_health_status_variants() {
   let unhealthy = HealthStatus {
     healthy: false,
     message: Some("Database connection failed".to_string()),
-    metrics: HashMap::new(),
+    metrics: FxHashMap::default(),
   };
   assert!(!unhealthy.healthy);
   assert_eq!(
@@ -571,7 +572,7 @@ async fn test_extracted_metadata_default() {
 async fn test_search_query_structure() {
   let query = SearchQuery {
     query_text: "test query".to_string(),
-    filters:    HashMap::new(),
+    filters:    FxHashMap::default(),
     limit:      10,
     offset:     0,
   };