fix: remove unused imports and parameters

Co-authored-by: aider (openai/andrew/openrouter/deepseek/deepseek-chat-v3.1) <aider@aider.chat>

src/main.rs

@@ -4,20 +4,8 @@ use clap::*;
 use clap::error::ErrorKind;
 use log::*;
 
-extern crate directories;
 use directories::ProjectDirs;
 
-extern crate prettytable;
-
-
-extern crate lazy_static;
-
-
-extern crate term;
-extern crate serde_json;
-extern crate serde_yaml;
-extern crate serde;
-
 use keep::args::{Args, NumberOrString};
 use keep::config::Settings;
 use keep::db;
@@ -30,7 +18,7 @@ fn main() -> Result<(), Error> {
     use std::fs;
     let proj_dirs = ProjectDirs::from("gt0.ca", "Andrew Phillips", "Keep");
 
-    let mut cmd = Args::command();
+    let cmd = Args::command();
     let args = Args::parse();
     
     // Validate arguments based on mode

src/modes/delete.rs

@@ -10,11 +10,11 @@ use log::warn;
 use rusqlite::Connection;
 
 pub fn mode_delete(
-    cmd: &mut Command,
+    _cmd: &mut Command,
     _settings: &config::Settings,
     _config: &config::Settings,
     ids: &mut Vec<i64>,
-    tags: &mut Vec<String>,
+    _tags: &mut Vec<String>,
     conn: &mut Connection,
     data_path: PathBuf,
 ) -> Result<()> {

src/modes/get.rs

@@ -1,5 +1,5 @@
 use anyhow::{anyhow, Result};
-use std::io::{Write};
+use std::io::Write;
 
 use crate::common::is_binary::is_binary;
 use crate::common::PIPESIZE;

src/modes/info.rs

@@ -2,8 +2,6 @@ use crate::config;
 use crate::services::types::ItemWithMeta;
 use crate::modes::common::{format_size, OutputFormat};
 use anyhow::{anyhow, Result};
-use serde_json;
-use serde_yaml;
 use serde::{Deserialize, Serialize};
 use clap::Command;
 use clap::error::ErrorKind;

src/modes/save.rs

@@ -51,7 +51,7 @@ pub fn mode_save(
         writer: stdout.lock(),
     };
 
-    let _item_id = item_service.save_item(tee_reader, cmd, settings, tags, conn)?;
+    item_service.save_item(tee_reader, cmd, settings, tags, conn)?;
 
     Ok(())
 }