feat(server): add file_size to API ItemInfo response

Fixed:
- CLI help typo: "metatdata" -> "metadata"
- Filter buffer OOM: check size before loading into memory

Changed:
- #[inline] on HTML escape helpers for hot path performance
- Replaced once_cell and lazy_static with std::sync::LazyLock
- Removed unused once_cell and lazy_static crate dependencies

Refactored:
- Added module-level doc to services/ module

Documentation:
- README.md: zstd is native not external, "none" -> "raw"
- DESIGN.md: current schema and meta plugins section
- CHANGELOG.md: Unreleased section populated

CHANGELOG.md

@@ -7,6 +7,32 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+### Added
+
+- Database index on `items(ts)` column for faster ORDER BY sorting
+- Server API `ItemInfo` now includes `file_size` — actual filesystem-reported size of the item data file
+
+### Changed
+
+- Filter plugins check size before loading content into memory (prevents OOM on large inputs)
+- Status page pre-allocates collections with known capacities (meta plugins, compression info)
+- `#[inline]` on HTML escape helper functions (`esc`, `esc_attr`) for hot path performance
+- Removed `once_cell` crate (replaced with `std::sync::LazyLock` from Rust 1.80)
+- Removed `lazy_static` crate (replaced with `std::sync::LazyLock`)
+
+### Fixed
+
+- CLI help text typo: "metatdata" → "metadata" in `--get` and `--info` descriptions
+
+### Refactored
+
+- Added module-level documentation to `services/` module
+
+### Documentation
+
+- README.md: Fixed compression table — zstd is native (not external), "none" renamed to "raw"
+- DESIGN.md: Updated schema to reflect current `items` table columns and meta plugin inventory
+
 ## [0.1.0] - 2026-03-21
 
 ### Added

Cargo.lock

@@ -1727,7 +1727,6 @@ dependencies = [
  "inventory",
  "is-terminal",
  "jsonwebtoken",
- "lazy_static",
  "libc",
  "local-ip-address",
  "log",
@@ -1735,7 +1734,6 @@ dependencies = [
  "magic",
  "md5",
  "nix",
- "once_cell",
  "os_pipe",
  "pest",
  "pest_derive",

Cargo.toml

@@ -35,7 +35,6 @@ hyper = { version = "1.0", features = ["full"] }
 http-body-util = "0.1"
 inventory = "0.3"
 is-terminal = "0.4"
-lazy_static = "1.5"
 libc = "0.2"
 local-ip-address = "0.6"
 log = "0.4"
@@ -45,7 +44,6 @@ magic = { version = "0.13", optional = true }
 infer = { version = "0.19", optional = true }
 tree_magic_mini = { version = "3.2", optional = true }
 nix = { version = "0.30", features = ["fs", "process"] }
-once_cell = "1.21"
 comfy-table = "7.2"
 pwhash = "1.0"
 regex = "1.10"

DESIGN.md

@@ -117,7 +117,7 @@
 ## Data Storage
 
 ### Database Schema
-- `items` table: id (primary key), ts (timestamp), size (optional), compression
+- `items` table: id (primary key), ts (timestamp), uncompressed_size (optional), compressed_size (optional), closed (boolean), compression
 - `tags` table: id (foreign key to items), name (tag name)
 - `metas` table: id (foreign key to items), name (meta key), value (meta value)
 - Indexes on tag names and meta names for faster queries
@@ -178,26 +178,25 @@
 - None (no compression)
 
 ## Supported Meta Plugins
-- FileMagic - File type detection using file command
+
-- FileMime - MIME type detection using file command
+Meta plugins collect metadata during item save. Each plugin produces one or more key-value pairs:
-- FileEncoding - File encoding detection using file command
+
-- LineCount - Line count using wc command
+- `magic_file` - File type detection using libmagic (when `magic` feature enabled)
-- WordCount - Word count using wc command
+- `infer` - MIME type detection using infer crate (when `infer` feature enabled)
-- Cwd - Current working directory
+- `tree_magic_mini` - MIME type detection using tree_magic_mini (when `tree_magic_mini` feature enabled)
-- Binary - Binary file detection
+- `tokens` - LLM token counting using tiktoken (when `tokens` feature enabled)
-- Uid - Current user ID
+- `text` - Text analysis: line count, word count, char count, line average length
-- User - Current username
+- `digest` - SHA-256 and MD5 checksums
-- Gid - Current group ID
+- `hostname` - System hostname (full and short)
-- Group - Current group name
+- `cwd` - Current working directory
-- Shell - Shell path from SHELL environment variable
+- `user` - Current username and UID
-- ShellPid - Shell process ID from PPID environment variable
+- `shell` - Shell path from SHELL environment variable
-- KeepPid - Keep process ID
+- `shell_pid` - Shell process ID from PPID
-- DigestSha256 - SHA-256 digest
+- `keep_pid` - Keep process ID
-- DigestMd5 - MD5 digest using md5sum command
+- `env` - Arbitrary environment variables (via `KEEP_META_ENV_*` prefix)
-- ReadTime - Time taken to read data
+- `exec` - Execute external commands for custom metadata
-- ReadRate - Rate of data reading
+- `read_time` - Time taken to read content
-- Hostname - System hostname
+- `read_rate` - Content read rate (bytes/second)
-- FullHostname - Fully qualified domain name
 
 ## Testing Strategy
 - Unit tests for each module in `src/tests/`

README.md

@@ -345,8 +345,8 @@ Items are compressed automatically on save. Default: LZ4.
 | `gzip` | Internal | Fast | Good |
 | `bzip2` | External | Slow | Better |
 | `xz` | External | Slowest | Best |
-| `zstd` | External | Fast | Good |
+| `zstd` | Internal | Fast | Good |
-| `none` | Internal | N/A | N/A |
+| `raw` | Internal | N/A | N/A |
 
 ```sh
 # Specify compression per item

src/args.rs

@@ -29,9 +29,7 @@ pub struct ModeArgs {
     pub save: bool,
 
     #[arg(group("mode"), help_heading("Mode Options"), short, long, conflicts_with_all(["save", "diff", "list", "delete", "info", "update", "status", "export", "import"]))]
-    #[arg(help(
+    #[arg(help("Get an item either by its ID or by a combination of matching tags and metadata"))]
-        "Get an item either by it's ID or by a combination of matching tags and metatdata"
-    ))]
     pub get: bool,
 
     #[arg(group("mode"), help_heading("Mode Options"), long, conflicts_with_all(["save", "get", "list", "delete", "info", "update", "status", "export", "import"]))]
@@ -48,9 +46,7 @@ pub struct ModeArgs {
     pub delete: bool,
 
     #[arg(group("mode"), help_heading("Mode Options"), short, long, conflicts_with_all(["save", "get", "diff", "list", "delete", "update", "status", "export", "import"]))]
-    #[arg(help(
+    #[arg(help("Get an item either by its ID or by a combination of matching tags and metadata"))]
-        "Get an item either by it's ID or by a combination of matching tags and metatdata"
-    ))]
     pub info: bool,
 
     #[arg(group("mode"), help_heading("Mode Options"), short('u'), long, conflicts_with_all(["save", "get", "diff", "list", "delete", "info", "status", "export", "import"]))]

src/common/status.rs

@@ -89,7 +89,7 @@ pub fn generate_status_info(
     };
 
     let _default_type = crate::compression_engine::default_compression_type();
-    let mut compression_info = Vec::new();
+    let mut compression_info = Vec::with_capacity(CompressionType::iter().count());
 
     // Sort compression types by their string representation
     let mut sorted_compression_types: Vec<CompressionType> = CompressionType::iter().collect();
@@ -141,7 +141,8 @@ pub fn generate_status_info(
         });
     }
 
-    let mut meta_plugins_map = std::collections::HashMap::new();
+    let mut meta_plugins_map =
+        std::collections::HashMap::with_capacity(MetaPluginType::iter().count());
     let mut enabled_meta_plugins_vec = Vec::new();
 
     // Sort meta plugin types by their string representation to avoid creating plugins just for sorting

src/compression_engine/mod.rs

@@ -7,8 +7,6 @@ use strum::{Display, EnumIter, EnumString};
 
 use log::*;
 
-use lazy_static::lazy_static;
-
 extern crate enum_map;
 use enum_map::enum_map;
 use enum_map::{Enum, EnumMap};
@@ -180,10 +178,9 @@ impl Clone for Box<dyn CompressionEngine> {
     }
 }
 
-lazy_static! {
+fn init_compression_engines() -> EnumMap<CompressionType, Box<dyn CompressionEngine>> {
-    static ref COMPRESSION_ENGINES: EnumMap<CompressionType, Box<dyn CompressionEngine>> = {
+    #[allow(unused_mut)]
-        #[allow(unused_mut)] // mut needed when gzip/lz4 features are enabled
+    let mut em: EnumMap<CompressionType, Box<dyn CompressionEngine>> = enum_map! {
-        let mut em = enum_map! {
         CompressionType::LZ4 => Box::new(crate::compression_engine::program::CompressionEngineProgram::new(
             "lz4",
             vec!["-c"],
@@ -234,9 +231,12 @@ lazy_static! {
     }
 
     em
-    };
 }
 
+static COMPRESSION_ENGINES: std::sync::LazyLock<
+    EnumMap<CompressionType, Box<dyn CompressionEngine>>,
+> = std::sync::LazyLock::new(init_compression_engines);
+
 pub fn default_compression_type() -> CompressionType {
     CompressionType::LZ4
 }

src/db.rs

@@ -1,6 +1,5 @@
 use anyhow::{Context, Error, Result, anyhow};
 use chrono::prelude::*;
-use lazy_static::lazy_static;
 use log::*;
 use rusqlite::{Connection, OpenFlags, Row, params};
 use rusqlite_migration::{M, Migrations};
@@ -47,25 +46,21 @@ let id = db::insert_item(&conn, item)?;
 ```
 */
 
-lazy_static! {
+static MIGRATIONS: std::sync::LazyLock<Migrations<'static>> = std::sync::LazyLock::new(|| {
-    // Database schema migrations for the Keep application.
+    Migrations::new(vec![
-    //
-    // Defines the sequence of migrations to create and update the schema.
-    // Applied automatically when opening a database connection.
-    static ref MIGRATIONS: Migrations<'static> = Migrations::new(vec![
         M::up(
             "CREATE TABLE items(
                  id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL,
                  ts TEXT NOT NULL,
                  size INTEGER NULL,
-                 compression TEXT NOT NULL)"
+                 compression TEXT NOT NULL)",
         ),
         M::up(
             "CREATE TABLE tags (
                  id INTEGER NOT NULL,
                  name TEXT NOT NULL,
                  FOREIGN KEY(id) REFERENCES items(id) ON DELETE CASCADE,
-                 PRIMARY KEY(id, name));"
+                 PRIMARY KEY(id, name));",
         ),
         M::up(
             "CREATE TABLE metas (
@@ -73,16 +68,17 @@ lazy_static! {
                  name TEXT NOT NULL,
                  value TEXT NOT NULL,
                  FOREIGN KEY(id) REFERENCES items(id) ON DELETE CASCADE,
-                 PRIMARY KEY(id, name));"
+                 PRIMARY KEY(id, name));",
         ),
         M::up("CREATE INDEX idx_tags_name ON tags(name)"),
         M::up("CREATE INDEX idx_metas_name ON metas(name)"),
+        M::up("CREATE INDEX idx_items_ts ON items(ts)"),
         M::up("UPDATE items SET compression = 'raw' WHERE compression = 'none'"),
         M::up("ALTER TABLE items RENAME COLUMN size TO uncompressed_size"),
         M::up("ALTER TABLE items ADD COLUMN compressed_size INTEGER NULL"),
         M::up("ALTER TABLE items ADD COLUMN closed BOOLEAN NOT NULL DEFAULT 1"),
-    ]);
+    ])
-}
+});
 
 /// Represents an item stored in the database.
 ///

src/filter_plugin/mod.rs

@@ -213,6 +213,44 @@ pub enum FilterType {
 /// Prevents OOM on large files by rejecting inputs that exceed this limit.
 const MAX_FILTER_BUFFER_SIZE: usize = 256 * 1024 * 1024;
 
+struct BoundedVecWriter {
+    data: Vec<u8>,
+    limit: usize,
+}
+
+impl BoundedVecWriter {
+    fn new(limit: usize) -> Self {
+        Self {
+            data: Vec::new(),
+            limit,
+        }
+    }
+
+    fn into_inner(self) -> Vec<u8> {
+        self.data
+    }
+}
+
+impl std::io::Write for BoundedVecWriter {
+    fn write(&mut self, buf: &[u8]) -> std::io::Result<usize> {
+        if self.data.len() + buf.len() > self.limit {
+            return Err(std::io::Error::new(
+                std::io::ErrorKind::InvalidData,
+                format!(
+                    "Input size exceeds maximum filter buffer size ({} bytes)",
+                    MAX_FILTER_BUFFER_SIZE
+                ),
+            ));
+        }
+        self.data.write_all(buf)?;
+        Ok(buf.len())
+    }
+
+    fn flush(&mut self) -> std::io::Result<()> {
+        Ok(())
+    }
+}
+
 /// A chain of filter plugins applied sequentially.
 ///
 /// Chains multiple filters, applying them in order to the input stream.
@@ -360,21 +398,10 @@ impl FilterChain {
         }
 
         // For multiple plugins, we need to chain them together
-        // We'll use a temporary buffer to hold intermediate results
+        // We'll use a bounded buffer to hold intermediate results
-        let mut current_data = Vec::new();
+        let mut bounded_writer = BoundedVecWriter::new(MAX_FILTER_BUFFER_SIZE);
-        std::io::copy(reader, &mut current_data)?;
+        std::io::copy(reader, &mut bounded_writer)?;
-
+        let mut current_data = bounded_writer.into_inner();
-        if current_data.len() > MAX_FILTER_BUFFER_SIZE {
-            return Err(std::io::Error::new(
-                std::io::ErrorKind::InvalidData,
-                format!(
-                    "Input size ({} bytes) exceeds maximum filter buffer size ({} bytes). \
-                     Consider using fewer filter plugins or smaller inputs.",
-                    current_data.len(),
-                    MAX_FILTER_BUFFER_SIZE
-                ),
-            ));
-        }
 
         // Store the plugins length to avoid borrowing issues
         let plugins_len = self.plugins.len();

src/meta_plugin/mod.rs

@@ -1,5 +1,4 @@
 use log::{debug, warn};
-use once_cell::sync::Lazy;
 use serde::{Deserialize, Serialize};
 use std::collections::HashMap;
 use std::sync::{Arc, Mutex};
@@ -444,9 +443,9 @@ where
     ///
     /// An empty `HashMap` (default implementation).
     fn outputs(&self) -> &std::collections::HashMap<String, serde_yaml::Value> {
-        use once_cell::sync::Lazy;
+        use std::sync::LazyLock;
-        static EMPTY: Lazy<std::collections::HashMap<String, serde_yaml::Value>> =
+        static EMPTY: LazyLock<std::collections::HashMap<String, serde_yaml::Value>> =
-            Lazy::new(std::collections::HashMap::new);
+            LazyLock::new(std::collections::HashMap::new);
         &EMPTY
     }
 
@@ -471,9 +470,9 @@ where
     ///
     /// An empty `HashMap` (default implementation).
     fn options(&self) -> &std::collections::HashMap<String, serde_yaml::Value> {
-        use once_cell::sync::Lazy;
+        use std::sync::LazyLock;
-        static EMPTY: Lazy<std::collections::HashMap<String, serde_yaml::Value>> =
+        static EMPTY: LazyLock<std::collections::HashMap<String, serde_yaml::Value>> =
-            Lazy::new(std::collections::HashMap::new);
+            LazyLock::new(std::collections::HashMap::new);
         &EMPTY
     }
 
@@ -602,8 +601,9 @@ where
 }
 
 /// Global registry for meta plugins.
-static META_PLUGIN_REGISTRY: Lazy<Mutex<HashMap<MetaPluginType, PluginConstructor>>> =
+static META_PLUGIN_REGISTRY: std::sync::LazyLock<
-    Lazy::new(|| Mutex::new(HashMap::new()));
+    Mutex<HashMap<MetaPluginType, PluginConstructor>>,
+> = std::sync::LazyLock::new(|| Mutex::new(HashMap::new()));
 
 /// Register a meta plugin with the global registry.
 ///

src/modes/common.rs

@@ -21,7 +21,6 @@ use chrono::{DateTime, Utc};
 use clap::Command;
 use clap::error::ErrorKind;
 use comfy_table::{Attribute, Cell, ContentArrangement, Table};
-use lazy_static::lazy_static;
 use log::debug;
 use regex::Regex;
 use serde::{Deserialize, Serialize};
@@ -57,9 +56,8 @@ pub enum OutputFormat {
     Yaml,
 }
 
-lazy_static! {
+static KEEP_META_RE: std::sync::LazyLock<Regex> =
-    static ref KEEP_META_RE: Regex = Regex::new(r"^KEEP_META_(.+)$").unwrap();
+    std::sync::LazyLock::new(|| Regex::new(r"^KEEP_META_(.+)$").unwrap());
-}
 
 pub const IMPORT_FORMAT_ERROR: &str =
     "Unsupported import format: {} (expected .keep.tar or .meta.yml)";

src/modes/server/api/item.rs

@@ -178,6 +178,7 @@ pub async fn handle_list_items(
     let item_infos: Vec<ItemInfo> = items_with_meta
         .into_iter()
         .filter_map(|iwm| ItemInfo::try_from(iwm).ok())
+        .map(|info| info.with_file_size(&state.data_dir))
         .collect();
 
     ResponseBuilder::json(ApiResponse::ok(item_infos))
@@ -339,6 +340,7 @@ pub async fn handle_post_item(
     let db = state.db.clone();
     let item_service = state.item_service.clone();
     let settings = state.settings.clone();
+    let data_dir = state.data_dir.clone();
 
     // Parse tags from query parameter
     let tags: Vec<String> = params
@@ -472,7 +474,9 @@ pub async fn handle_post_item(
         return Err(StatusCode::PAYLOAD_TOO_LARGE);
     }
 
-    let item_info = ItemInfo::try_from(item_with_meta).map_err(|e| {
+    let item_info = ItemInfo::try_from(item_with_meta)
+        .map(|info| info.with_file_size(&data_dir))
+        .map_err(|e| {
             warn!("Item conversion failed: {e}");
             StatusCode::INTERNAL_SERVER_ERROR
         })?;
@@ -1092,6 +1096,7 @@ pub async fn handle_delete_item(
         compression: deleted_item.compression,
         tags: vec![],
         metadata: HashMap::new(),
+        file_size: None,
     };
 
     Ok(Json(ApiResponse::ok(item_info)))
@@ -1124,6 +1129,7 @@ pub async fn handle_get_item_info(
 
     let db = state.db.clone();
     let item_service = state.item_service.clone();
+    let data_dir = state.data_dir.clone();
 
     let item_with_meta = task::spawn_blocking(move || {
         let conn = db.blocking_lock();
@@ -1136,7 +1142,9 @@ pub async fn handle_get_item_info(
     })?
     .map_err(handle_item_error)?;
 
-    let item_info = ItemInfo::try_from(item_with_meta).map_err(|e| {
+    let item_info = ItemInfo::try_from(item_with_meta)
+        .map(|info| info.with_file_size(&data_dir))
+        .map_err(|e| {
             warn!("Item conversion failed: {e}");
             StatusCode::INTERNAL_SERVER_ERROR
         })?;
@@ -1352,6 +1360,7 @@ pub async fn handle_update_item(
     let db = state.db.clone();
     let item_service = state.item_service.clone();
     let settings = state.settings.clone();
+    let data_dir = state.data_dir.clone();
     let size_param = params.uncompressed_size;
 
     let item_info = task::spawn_blocking(move || {
@@ -1369,7 +1378,9 @@ pub async fn handle_update_item(
                             return Err(StatusCode::INTERNAL_SERVER_ERROR);
                         }
                         match item_service.get_item(&conn, item_id) {
-                            Ok(iwm) => ItemInfo::try_from(iwm).map_err(|e| {
+                            Ok(iwm) => ItemInfo::try_from(iwm)
+                                .map(|info| info.with_file_size(&data_dir))
+                                .map_err(|e| {
                                     warn!("Item conversion failed: {e}");
                                     StatusCode::INTERNAL_SERVER_ERROR
                                 }),
@@ -1392,7 +1403,9 @@ pub async fn handle_update_item(
         );
 
         match result {
-            Ok(item_with_meta) => ItemInfo::try_from(item_with_meta).map_err(|e| {
+            Ok(item_with_meta) => ItemInfo::try_from(item_with_meta)
+                .map(|info| info.with_file_size(&data_dir))
+                .map_err(|e| {
                     warn!("Item conversion failed: {e}");
                     StatusCode::INTERNAL_SERVER_ERROR
                 }),

src/modes/server/common.rs

@@ -366,10 +366,13 @@ pub struct StatusInfoResponse {
 /// let item_info = ItemInfo {
 ///     id: 42,
 ///     ts: "2023-12-01T15:30:45Z".to_string(),
-///     size: Some(1024),
+///     uncompressed_size: Some(1024),
+///     compressed_size: Some(512),
+///     closed: true,
 ///     compression: "gzip".to_string(),
 ///     tags: vec!["important".to_string()],
 ///     metadata: HashMap::from([("mime_type".to_string(), "text/plain".to_string())]),
+///     file_size: Some(512),
 /// };
 /// ```
 #[derive(Serialize, Deserialize, ToSchema)]
@@ -413,6 +416,33 @@ pub struct ItemInfo {
     /// Key-value pairs containing additional metadata about the item.
     #[schema(example = json!({"mime_type": "text/plain", "mime_encoding": "utf-8", "line_count": "42"}))]
     pub metadata: HashMap<String, String>,
+    /// Actual file size in bytes.
+    ///
+    /// The filesystem-reported size of the item's data file. This may differ from
+    /// `compressed_size` if the file was written and the database hasn't been updated.
+    /// None if the file cannot be read (e.g., file not found, permission denied).
+    #[schema(example = 512)]
+    pub file_size: Option<i64>,
+}
+
+impl ItemInfo {
+    /// Enriches this `ItemInfo` with the actual filesystem-reported size.
+    ///
+    /// Reads the size of the item's data file from disk and sets `file_size`.
+    /// If the file cannot be read, `file_size` is left as None.
+    ///
+    /// # Arguments
+    ///
+    /// * `data_dir` - The data directory path containing item files.
+    ///
+    /// # Returns
+    ///
+    /// A new `ItemInfo` with `file_size` populated from the filesystem.
+    pub fn with_file_size(mut self, data_dir: &std::path::Path) -> Self {
+        let item_path = data_dir.join(self.id.to_string());
+        self.file_size = std::fs::metadata(&item_path).map(|m| m.len() as i64).ok();
+        self
+    }
 }
 
 impl TryFrom<ItemWithMeta> for ItemInfo {
@@ -433,6 +463,7 @@ impl TryFrom<ItemWithMeta> for ItemInfo {
             compression: item_with_meta.item.compression,
             tags,
             metadata,
+            file_size: None,
         })
     }
 }

src/modes/server/pages.rs

@@ -13,11 +13,13 @@ use serde::Deserialize;
 use std::collections::HashMap;
 
 /// Escape text content for safe HTML insertion.
+#[inline]
 fn esc(s: &str) -> String {
     encode_text(s).to_string()
 }
 
 /// Escape attribute values for safe HTML attribute insertion.
+#[inline]
 fn esc_attr(s: &str) -> String {
     encode_double_quoted_attribute(s).to_string()
 }

src/services/filter_service.rs

@@ -1,5 +1,4 @@
 use crate::filter_plugin::{FilterChain, parse_filter_string};
-use once_cell::sync::Lazy;
 use std::collections::HashMap;
 use std::io::{Read, Result, Write};
 use std::sync::Mutex;
@@ -166,8 +165,8 @@ impl FilterService {
 /// # Panics
 ///
 /// Lock acquisition failures (rare) cause panics in accessors.
-static FILTER_PLUGIN_REGISTRY: Lazy<Mutex<HashMap<String, FilterConstructor>>> =
+static FILTER_PLUGIN_REGISTRY: std::sync::LazyLock<Mutex<HashMap<String, FilterConstructor>>> =
-    Lazy::new(|| Mutex::new(HashMap::new()));
+    std::sync::LazyLock::new(|| Mutex::new(HashMap::new()));
 
 /// Registers a filter plugin in the global registry.
 ///

src/services/mod.rs

@@ -1,3 +1,8 @@
+/// Business logic services for the Keep application.
+///
+/// This module provides the core service layer that orchestrates item storage,
+/// compression, metadata collection, and filtering. Services are used by both
+/// local CLI modes and the HTTP server.
 pub mod compression_service;
 pub mod error;
 pub mod filter_service;

src/tokenizer/mod.rs

@@ -1,5 +1,4 @@
 use anyhow::{Result, bail};
-use once_cell::sync::Lazy;
 
 /// Supported LLM token encodings.
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Default)]
@@ -48,10 +47,10 @@ impl std::fmt::Debug for Tokenizer {
 }
 
 /// Static tokenizer instances — loaded once per process, shared across all plugins.
-static CL100K: Lazy<Tokenizer> = Lazy::new(|| {
+static CL100K: std::sync::LazyLock<Tokenizer> = std::sync::LazyLock::new(|| {
     Tokenizer::new(TokenEncoding::Cl100kBase).expect("Failed to create cl100k_base tokenizer")
 });
-static O200K: Lazy<Tokenizer> = Lazy::new(|| {
+static O200K: std::sync::LazyLock<Tokenizer> = std::sync::LazyLock::new(|| {
     Tokenizer::new(TokenEncoding::O200kBase).expect("Failed to create o200k_base tokenizer")
 });