diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index b9667b6..6995769 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -403,7 +403,7 @@ jobs:
           persist-credentials: false
       - run: rustup toolchain install beta --profile minimal --component clippy --allow-downgrade
       - uses: mozilla-actions/sccache-action@v0.0.9
-      - run: cargo +beta clippy --all-targets ${{ matrix.features }} -- -Dwarnings -Wclippy::pedantic
+      - run: cargo +beta clippy --all-targets ${{ matrix.features }} -- -Dwarnings
   pre-commit:
     runs-on: ubuntu-24.04
     steps:
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 9be1b88..f99f49f 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -7,6 +7,8 @@ repos:
       - id: check-illegal-windows-names
       - id: check-merge-conflict
       - id: check-shebang-scripts-are-executable
+        exclude_types:
+          - rust
       - id: check-symlinks
       - id: check-toml
       - id: check-xml
diff --git a/src/checker.rs b/src/checker.rs
index 50ffb7f..6bc184c 100644
--- a/src/checker.rs
+++ b/src/checker.rs
@@ -1,6 +1,6 @@
 use std::sync::Arc;
 
-use color_eyre::eyre::WrapErr;
+use color_eyre::eyre::WrapErr as _;
 
 use crate::{
     config::Config,
@@ -15,7 +15,7 @@ async fn check_one(
     tx: tokio::sync::mpsc::UnboundedSender<Event>,
 ) -> color_eyre::Result<Proxy> {
     let check_result = proxy
-        .check(config.clone())
+        .check(Arc::clone(&config))
         .await
         .wrap_err("proxy did not pass checking");
     tx.send(Event::App(AppEvent::ProxyChecked(proxy.protocol.clone())))?;
@@ -34,7 +34,7 @@ async fn check_one(
                     e.chain()
                         .map(ToString::to_string)
                         .collect::<Vec<_>>()
-                        .join(" → ")
+                        .join(" \u{2192} ")
                 );
             }
             Err(e)
@@ -42,7 +42,7 @@ async fn check_one(
     }
 }
 
-pub(crate) async fn check_all(
+pub async fn check_all(
     config: Arc<Config>,
     storage: ProxyStorage,
     tx: tokio::sync::mpsc::UnboundedSender<Event>,
@@ -51,10 +51,9 @@ pub(crate) async fn check_all(
         Arc::new(tokio::sync::Semaphore::new(config.max_concurrent_checks));
     let mut join_set = tokio::task::JoinSet::new();
     for proxy in storage {
-        let config = config.clone();
+        let config = Arc::clone(&config);
         let tx = tx.clone();
-        let permit = semaphore
-            .clone()
+        let permit = Arc::clone(&semaphore)
             .acquire_owned()
             .await
             .wrap_err("failed to acquire semaphore")?;
diff --git a/src/config.rs b/src/config.rs
index f488ad8..aa3986a 100644
--- a/src/config.rs
+++ b/src/config.rs
@@ -3,7 +3,7 @@ use std::{
     path::PathBuf,
 };
 
-use color_eyre::eyre::{OptionExt, WrapErr};
+use color_eyre::eyre::{OptionExt as _, WrapErr as _};
 use serde::Deserialize;
 
 use crate::{
@@ -12,19 +12,19 @@ use crate::{
 };
 
 #[derive(Clone)]
-pub(crate) enum CheckWebsiteType {
+pub enum CheckWebsiteType {
     Unknown,
     PlainIp,
     HttpbinIp,
 }
 
 #[derive(Deserialize)]
-pub(crate) struct HttpbinResponse {
-    pub(crate) origin: String,
+pub struct HttpbinResponse {
+    pub origin: String,
 }
 
 impl CheckWebsiteType {
-    pub(crate) async fn guess(
+    pub async fn guess(
         check_website: &str,
         http_client: reqwest::Client,
     ) -> Self {
@@ -81,29 +81,29 @@ impl CheckWebsiteType {
         Self::Unknown
     }
 
-    pub(crate) fn supports_geolocation(&self) -> bool {
+    pub const fn supports_geolocation(&self) -> bool {
         match self {
-            CheckWebsiteType::Unknown => false,
-            CheckWebsiteType::PlainIp | CheckWebsiteType::HttpbinIp => true,
+            Self::Unknown => false,
+            Self::PlainIp | Self::HttpbinIp => true,
         }
     }
 }
 
-#[allow(clippy::struct_excessive_bools)]
-pub(crate) struct Config {
-    pub(crate) timeout: tokio::time::Duration,
-    pub(crate) source_timeout: tokio::time::Duration,
-    pub(crate) proxies_per_source_limit: usize,
-    pub(crate) max_concurrent_checks: usize,
-    pub(crate) check_website: String,
-    pub(crate) check_website_type: CheckWebsiteType,
-    pub(crate) sort_by_speed: bool,
-    pub(crate) enable_geolocation: bool,
-    pub(crate) debug: bool,
-    pub(crate) output_path: PathBuf,
-    pub(crate) output_json: bool,
-    pub(crate) output_txt: bool,
-    pub(crate) sources: HashMap<ProxyType, HashSet<String>>,
+#[expect(clippy::struct_excessive_bools)]
+pub struct Config {
+    pub timeout: tokio::time::Duration,
+    pub source_timeout: tokio::time::Duration,
+    pub proxies_per_source_limit: usize,
+    pub max_concurrent_checks: usize,
+    pub check_website: String,
+    pub check_website_type: CheckWebsiteType,
+    pub sort_by_speed: bool,
+    pub enable_geolocation: bool,
+    pub debug: bool,
+    pub output_path: PathBuf,
+    pub output_json: bool,
+    pub output_txt: bool,
+    pub sources: HashMap<ProxyType, HashSet<String>>,
 }
 
 async fn get_output_path(
@@ -126,7 +126,7 @@ async fn get_output_path(
 }
 
 impl Config {
-    pub(crate) async fn from_raw_config(
+    pub async fn from_raw_config(
         raw_config: RawConfig,
         http_client: reqwest::Client,
     ) -> color_eyre::Result<Self> {
@@ -143,8 +143,9 @@ impl Config {
 
         let max_concurrent_checks =
             match rlimit::increase_nofile_limit(u64::MAX) {
-                #[allow(clippy::cast_possible_truncation)]
                 Ok(lim) => {
+                    #[expect(clippy::as_conversions)]
+                    #[expect(clippy::cast_possible_truncation)]
                     if raw_config.max_concurrent_checks > (lim as usize) {
                         log::warn!(
                             "max_concurrent_checks config value is too high \
@@ -181,8 +182,9 @@ impl Config {
                 (ProxyType::Socks5, raw_config.socks5),
             ]
             .into_iter()
-            .filter(|(_, section)| section.enabled)
-            .map(|(proxy_type, section)| (proxy_type, section.sources))
+            .filter_map(|(proxy_type, section)| {
+                section.enabled.then_some((proxy_type, section.sources))
+            })
             .collect(),
         })
     }
diff --git a/src/event.rs b/src/event.rs
index c314da8..41f51fa 100644
--- a/src/event.rs
+++ b/src/event.rs
@@ -1,7 +1,7 @@
 use crate::proxy::ProxyType;
 
 #[allow(dead_code)]
-pub(crate) enum AppEvent {
+pub enum AppEvent {
     GeoDbTotal(Option<u64>),
     GeoDbDownloaded(usize),
 
@@ -15,7 +15,7 @@ pub(crate) enum AppEvent {
     Done,
 }
 
-pub(crate) enum Event {
+pub enum Event {
     #[cfg(feature = "tui")]
     Tick,
     #[cfg(feature = "tui")]
diff --git a/src/fs.rs b/src/fs.rs
index c663c4f..6142989 100644
--- a/src/fs.rs
+++ b/src/fs.rs
@@ -1,10 +1,10 @@
 use std::path::PathBuf;
 
-use color_eyre::eyre::{OptionExt, WrapErr};
+use color_eyre::eyre::{OptionExt as _, WrapErr as _};
 
 use crate::APP_DIRECTORY_NAME;
 
-pub(crate) async fn get_cache_path() -> color_eyre::Result<PathBuf> {
+pub async fn get_cache_path() -> color_eyre::Result<PathBuf> {
     static CACHE: tokio::sync::OnceCell<PathBuf> =
         tokio::sync::OnceCell::const_new();
     Ok(CACHE
diff --git a/src/geodb.rs b/src/geodb.rs
index 09941d7..4ea7d81 100644
--- a/src/geodb.rs
+++ b/src/geodb.rs
@@ -1,7 +1,7 @@
 use std::{io, path::PathBuf};
 
-use color_eyre::eyre::WrapErr;
-use tokio::io::AsyncWriteExt;
+use color_eyre::eyre::WrapErr as _;
+use tokio::io::AsyncWriteExt as _;
 
 use crate::{
     event::{AppEvent, Event},
@@ -11,7 +11,7 @@ use crate::{
 
 const GEODB_URL: &str = "https://raw.githubusercontent.com/P3TERX/GeoLite.mmdb/download/GeoLite2-City.mmdb";
 
-pub(crate) async fn get_geodb_path() -> color_eyre::Result<PathBuf> {
+pub async fn get_geodb_path() -> color_eyre::Result<PathBuf> {
     let mut cache_path =
         get_cache_path().await.wrap_err("failed to get cache path")?;
     cache_path.push("geolocation_database.mmdb");
@@ -88,7 +88,7 @@ async fn save_geodb(
     Ok(())
 }
 
-pub(crate) async fn download_geodb(
+pub async fn download_geodb(
     http_client: reqwest::Client,
     tx: tokio::sync::mpsc::UnboundedSender<Event>,
 ) -> color_eyre::Result<()> {
diff --git a/src/main.rs b/src/main.rs
index 96e31a9..82bea71 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,22 +1,57 @@
-pub(crate) mod checker;
-pub(crate) mod config;
-pub(crate) mod event;
-pub(crate) mod fs;
-pub(crate) mod geodb;
-pub(crate) mod output;
-pub(crate) mod parsers;
-pub(crate) mod proxy;
-pub(crate) mod raw_config;
-pub(crate) mod scraper;
-pub(crate) mod storage;
-pub(crate) mod ui;
-pub(crate) mod utils;
-use ui::UI;
+#![warn(
+    clippy::all,
+    clippy::pedantic,
+    clippy::restriction,
+    clippy::nursery,
+    clippy::cargo
+)]
+#![allow(
+    clippy::absolute_paths,
+    clippy::allow_attributes_without_reason,
+    clippy::allow_attributes,
+    clippy::arbitrary_source_item_ordering,
+    clippy::blanket_clippy_restriction_lints,
+    clippy::default_numeric_fallback,
+    clippy::else_if_without_else,
+    clippy::float_arithmetic,
+    clippy::implicit_return,
+    clippy::iter_over_hash_type,
+    clippy::min_ident_chars,
+    clippy::missing_docs_in_private_items,
+    clippy::mod_module_files,
+    clippy::multiple_crate_versions,
+    clippy::pattern_type_mismatch,
+    clippy::pub_with_shorthand,
+    clippy::too_many_lines,
+    clippy::question_mark_used,
+    clippy::shadow_reuse,
+    clippy::shadow_unrelated,
+    clippy::single_call_fn,
+    clippy::single_char_lifetime_names,
+    clippy::std_instead_of_alloc,
+    clippy::std_instead_of_core,
+    clippy::unwrap_used
+)]
+mod checker;
+mod config;
+mod event;
+mod fs;
+mod geodb;
+mod output;
+mod parsers;
+mod proxy;
+mod raw_config;
+mod scraper;
+mod storage;
+mod ui;
+mod utils;
 
-pub(crate) const APP_DIRECTORY_NAME: &str = "proxy_scraper_checker";
-pub(crate) const USER_AGENT: &str = "Mozilla/5.0 (Windows NT 10.0; Win64; \
-                                     x64) AppleWebKit/537.36 (KHTML, like \
-                                     Gecko) Chrome/135.0.0.0 Safari/537.36";
+use ui::UI as _;
+
+pub const APP_DIRECTORY_NAME: &str = "proxy_scraper_checker";
+pub const USER_AGENT: &str = "Mozilla/5.0 (Windows NT 10.0; Win64; x64) \
+                              AppleWebKit/537.36 (KHTML, like Gecko) \
+                              Chrome/135.0.0.0 Safari/537.36";
 const CONFIG_ENV_VAR: &str = "PROXY_SCRAPER_CHECKER_CONFIG";
 
 fn get_config_path() -> String {
@@ -63,19 +98,20 @@ async fn main() -> color_eyre::Result<()> {
         ui::UIImpl::set_log_level(log::LevelFilter::Debug);
     }
 
-    let maybe_geodb_task = if config.enable_geolocation {
+    let maybe_geodb_task = config.enable_geolocation.then(|| {
         let http_client = http_client.clone();
         let tx = tx.clone();
-        Some(tokio::spawn(async move {
-            geodb::download_geodb(http_client, tx).await
-        }))
-    } else {
-        None
-    };
+        tokio::spawn(
+            async move { geodb::download_geodb(http_client, tx).await },
+        )
+    });
 
-    let mut storage =
-        scraper::scrape_all(config.clone(), http_client.clone(), tx.clone())
-            .await?;
+    let mut storage = scraper::scrape_all(
+        std::sync::Arc::clone(&config),
+        http_client.clone(),
+        tx.clone(),
+    )
+    .await?;
 
     drop(http_client);
 
@@ -91,7 +127,12 @@ async fn main() -> color_eyre::Result<()> {
 
     if !config.check_website.is_empty() {
         storage = color_eyre::eyre::Context::wrap_err(
-            checker::check_all(config.clone(), storage, tx.clone()).await,
+            checker::check_all(
+                std::sync::Arc::clone(&config),
+                storage,
+                tx.clone(),
+            )
+            .await,
             "failed to check proxies",
         )?;
     }
diff --git a/src/output.rs b/src/output.rs
index abc925a..5f48fbe 100644
--- a/src/output.rs
+++ b/src/output.rs
@@ -3,7 +3,7 @@ use std::{
     sync::Arc,
 };
 
-use color_eyre::eyre::WrapErr;
+use color_eyre::eyre::WrapErr as _;
 use serde::Serialize;
 
 use crate::{
@@ -19,12 +19,12 @@ fn sort_by_timeout(proxy: &Proxy) -> tokio::time::Duration {
 }
 
 fn sort_naturally(proxy: &Proxy) -> (ProxyType, Vec<u8>, u16) {
-    let host_key = match proxy.host.parse::<Ipv4Addr>() {
-        Ok(ip) => ip.octets().to_vec(),
-        Err(_) => {
+    let host_key = proxy.host.parse::<Ipv4Addr>().map_or_else(
+        move |_| {
             std::iter::repeat_n(u8::MAX, 4).chain(proxy.host.bytes()).collect()
-        }
-    };
+        },
+        |ip| ip.octets().to_vec(),
+    );
     (proxy.protocol.clone(), host_key, proxy.port)
 }
 
@@ -40,13 +40,13 @@ struct ProxyJson<'a> {
     geolocation: Option<maxminddb::geoip2::City<'a>>,
 }
 
-#[allow(clippy::too_many_lines)]
-pub(crate) async fn save_proxies(
+#[expect(clippy::too_many_lines)]
+pub async fn save_proxies(
     config: Arc<Config>,
     storage: ProxyStorage,
 ) -> color_eyre::Result<()> {
     if config.output_json {
-        let mmdb = if config.enable_geolocation {
+        let maybe_mmdb = if config.enable_geolocation {
             let geodb_path =
                 get_geodb_path().await.wrap_err("failed to get GeoDB path")?;
             let buffer = tokio::fs::read(&geodb_path).await.wrap_err_with(
@@ -63,7 +63,7 @@ pub(crate) async fn save_proxies(
         let mut proxy_dicts = Vec::with_capacity(sorted_proxies.len());
 
         for proxy in sorted_proxies {
-            let geolocation = if let Some(mmdb) = &mmdb {
+            let geolocation = if let Some(mmdb) = &maybe_mmdb {
                 if let Some(exit_ip) = proxy.exit_ip.clone() {
                     let exit_ip_addr: IpAddr = exit_ip.parse().wrap_err(
                         "failed to parse proxy's exit ip as IpAddr",
diff --git a/src/parsers.rs b/src/parsers.rs
index a1f1bd5..7187616 100644
--- a/src/parsers.rs
+++ b/src/parsers.rs
@@ -1,12 +1,10 @@
 use std::sync::LazyLock;
 
-pub(crate) static PROXY_REGEX: LazyLock<fancy_regex::Regex> = LazyLock::new(
-    || {
-        fancy_regex::Regex::new(
+pub static PROXY_REGEX: LazyLock<fancy_regex::Regex> = LazyLock::new(|| {
+    fancy_regex::Regex::new(
         r"(?:^|[^\dA-Za-z])(?:(?P<protocol>https?|socks[45]):\/\/)?(?:(?P<username>[^\s:@]+):(?P<password>[^\s:@]+)@)?(?P<host>(?:[\-\.\dA-Za-z]+|(?:\d|[1-9]\d|1\d{2}|2[0-4]\d|25[0-5])(?:\.(?:\d|[1-9]\d|1\d{2}|2[0-4]\d|25[0-5])){3})):(?P<port>\d|[1-9]\d{1,3}|[1-5]\d{4}|6[0-4]\d{3}|65[0-4]\d{2}|655[0-2]\d|6553[0-5])(?=[^\dA-Za-z]|$)"
     ).unwrap()
-    },
-);
+});
 
 static IPV4_REGEX: LazyLock<fancy_regex::Regex> = LazyLock::new(|| {
     fancy_regex::Regex::new(
@@ -14,7 +12,7 @@ static IPV4_REGEX: LazyLock<fancy_regex::Regex> = LazyLock::new(|| {
     ).unwrap()
 });
 
-pub(crate) fn parse_ipv4(s: &str) -> Option<String> {
+pub fn parse_ipv4(s: &str) -> Option<String> {
     IPV4_REGEX
         .captures(s)
         .unwrap()
diff --git a/src/proxy.rs b/src/proxy.rs
index 0a6f23f..b672e09 100644
--- a/src/proxy.rs
+++ b/src/proxy.rs
@@ -1,6 +1,6 @@
 use std::sync::Arc;
 
-use color_eyre::eyre::{OptionExt, WrapErr, eyre};
+use color_eyre::eyre::{OptionExt as _, WrapErr as _, eyre};
 use derivative::Derivative;
 
 use crate::{
@@ -10,7 +10,7 @@ use crate::{
 };
 
 #[derive(serde::Serialize, Clone, PartialEq, Eq, Hash, PartialOrd, Ord)]
-pub(crate) enum ProxyType {
+pub enum ProxyType {
     #[serde(rename = "http")]
     Http,
     #[serde(rename = "socks4")]
@@ -24,9 +24,9 @@ impl TryFrom<&str> for ProxyType {
 
     fn try_from(string: &str) -> color_eyre::Result<Self> {
         match string {
-            "http" | "https" => Ok(ProxyType::Http),
-            "socks4" => Ok(ProxyType::Socks4),
-            "socks5" => Ok(ProxyType::Socks5),
+            "http" | "https" => Ok(Self::Http),
+            "socks4" => Ok(Self::Socks4),
+            "socks5" => Ok(Self::Socks5),
             _ => Err(eyre!("Failed to convert {string} to ProxyType")),
         }
     }
@@ -46,24 +46,24 @@ impl std::fmt::Display for ProxyType {
     }
 }
 
-#[derive(Clone, Derivative, Eq)]
+#[derive(Derivative, Eq)]
 #[derivative(Hash, PartialEq)]
-pub(crate) struct Proxy {
-    pub(crate) protocol: ProxyType,
-    pub(crate) host: String,
-    pub(crate) port: u16,
-    pub(crate) username: Option<String>,
-    pub(crate) password: Option<String>,
+pub struct Proxy {
+    pub protocol: ProxyType,
+    pub host: String,
+    pub port: u16,
+    pub username: Option<String>,
+    pub password: Option<String>,
     #[derivative(Hash = "ignore")]
     #[derivative(PartialEq = "ignore")]
-    pub(crate) timeout: Option<tokio::time::Duration>,
+    pub timeout: Option<tokio::time::Duration>,
     #[derivative(Hash = "ignore")]
     #[derivative(PartialEq = "ignore")]
-    pub(crate) exit_ip: Option<String>,
+    pub exit_ip: Option<String>,
 }
 
 impl Proxy {
-    pub(crate) async fn check(
+    pub async fn check(
         &mut self,
         config: Arc<Config>,
     ) -> color_eyre::Result<()> {
@@ -125,7 +125,7 @@ impl Proxy {
         Ok(())
     }
 
-    pub(crate) fn as_str(&self, include_protocol: bool) -> String {
+    pub fn as_str(&self, include_protocol: bool) -> String {
         let mut s = String::new();
         if include_protocol {
             s.push_str(&self.protocol.to_string());
diff --git a/src/raw_config.rs b/src/raw_config.rs
index a5b4084..67bf171 100644
--- a/src/raw_config.rs
+++ b/src/raw_config.rs
@@ -1,6 +1,6 @@
 use std::{collections::HashSet, path::PathBuf};
 
-use color_eyre::eyre::WrapErr;
+use color_eyre::eyre::WrapErr as _;
 use serde::{Deserialize, Deserializer};
 
 use crate::utils::is_http_url;
@@ -41,31 +41,32 @@ fn validate_http_url<'de, D: Deserializer<'de>>(
 }
 
 #[derive(Deserialize)]
-pub(crate) struct RawConfig {
+pub struct RawConfig {
     #[serde(deserialize_with = "validate_positive_f64")]
-    pub(crate) timeout: f64,
+    pub timeout: f64,
     #[serde(deserialize_with = "validate_positive_f64")]
-    pub(crate) source_timeout: f64,
-    pub(crate) proxies_per_source_limit: usize,
+    pub source_timeout: f64,
+    pub proxies_per_source_limit: usize,
     #[serde(deserialize_with = "validate_positive_usize")]
-    pub(crate) max_concurrent_checks: usize,
+    pub max_concurrent_checks: usize,
     #[serde(deserialize_with = "validate_http_url")]
-    pub(crate) check_website: String,
-    pub(crate) sort_by_speed: bool,
-    pub(crate) enable_geolocation: bool,
-    pub(crate) debug: bool,
-    pub(crate) output: Output,
-    pub(crate) http: ProxySection,
-    pub(crate) socks4: ProxySection,
-    pub(crate) socks5: ProxySection,
+    pub check_website: String,
+    pub sort_by_speed: bool,
+    pub enable_geolocation: bool,
+    pub debug: bool,
+    pub output: Output,
+    pub http: ProxySection,
+    pub socks4: ProxySection,
+    pub socks5: ProxySection,
 }
 
-pub(crate) struct Output {
-    pub(crate) path: PathBuf,
-    pub(crate) json: bool,
-    pub(crate) txt: bool,
+pub struct Output {
+    pub path: PathBuf,
+    pub json: bool,
+    pub txt: bool,
 }
 
+#[expect(clippy::missing_trait_methods)]
 impl<'de> Deserialize<'de> for Output {
     fn deserialize<D: Deserializer<'de>>(
         deserializer: D,
@@ -85,17 +86,17 @@ impl<'de> Deserialize<'de> for Output {
             ));
         }
 
-        Ok(Output { path: inner.path, json: inner.json, txt: inner.txt })
+        Ok(Self { path: inner.path, json: inner.json, txt: inner.txt })
     }
 }
 
 #[derive(Deserialize)]
-pub(crate) struct ProxySection {
-    pub(crate) enabled: bool,
-    pub(crate) sources: HashSet<String>,
+pub struct ProxySection {
+    pub enabled: bool,
+    pub sources: HashSet<String>,
 }
 
-pub(crate) async fn read_config(path: &str) -> color_eyre::Result<RawConfig> {
+pub async fn read_config(path: &str) -> color_eyre::Result<RawConfig> {
     let raw_config = tokio::fs::read_to_string(path)
         .await
         .wrap_err_with(move || format!("failed to read {path} to string"))?;
diff --git a/src/scraper.rs b/src/scraper.rs
index 2149cc9..6b0c0d9 100644
--- a/src/scraper.rs
+++ b/src/scraper.rs
@@ -1,6 +1,6 @@
 use std::{collections::HashSet, sync::Arc};
 
-use color_eyre::eyre::WrapErr;
+use color_eyre::eyre::WrapErr as _;
 
 use crate::{
     config::Config,
@@ -51,7 +51,7 @@ async fn scrape_one(
     tx: tokio::sync::mpsc::UnboundedSender<Event>,
 ) -> color_eyre::Result<HashSet<Proxy>> {
     let text_result =
-        fetch_text(config.clone(), http_client.clone(), source).await;
+        fetch_text(Arc::clone(&config), http_client.clone(), source).await;
 
     tx.send(Event::App(AppEvent::SourceScraped(proto.clone())))?;
 
@@ -65,7 +65,7 @@ async fn scrape_one(
                 e.chain()
                     .map(ToString::to_string)
                     .collect::<Vec<_>>()
-                    .join(" → "),
+                    .join(" \u{2192} "),
             );
             return Ok(proxies);
         }
@@ -108,7 +108,7 @@ async fn scrape_one(
     Ok(proxies)
 }
 
-pub(crate) async fn scrape_all(
+pub async fn scrape_all(
     config: std::sync::Arc<Config>,
     http_client: reqwest::Client,
     tx: tokio::sync::mpsc::UnboundedSender<Event>,
@@ -120,7 +120,7 @@ pub(crate) async fn scrape_all(
             sources.len(),
         )))?;
         for source in sources {
-            let config = config.clone();
+            let config = Arc::clone(&config);
             let http_client = http_client.clone();
             let proto = proto.clone();
             let tx = tx.clone();
diff --git a/src/storage.rs b/src/storage.rs
index c3e81f7..6291be0 100644
--- a/src/storage.rs
+++ b/src/storage.rs
@@ -2,23 +2,23 @@ use std::collections::{HashMap, HashSet};
 
 use crate::proxy::{Proxy, ProxyType};
 
-pub(crate) struct ProxyStorage {
+pub struct ProxyStorage {
     proxies: HashSet<Proxy>,
     enabled_protocols: HashSet<ProxyType>,
 }
 
 impl ProxyStorage {
-    pub(crate) fn new(protocols: HashSet<ProxyType>) -> Self {
+    pub fn new(protocols: HashSet<ProxyType>) -> Self {
         Self { proxies: HashSet::new(), enabled_protocols: protocols }
     }
 
-    pub(crate) fn insert(&mut self, proxy: Proxy) {
+    pub fn insert(&mut self, proxy: Proxy) {
         if self.enabled_protocols.contains(&proxy.protocol) {
             self.proxies.insert(proxy);
         }
     }
 
-    pub(crate) fn get_grouped(&self) -> HashMap<ProxyType, Vec<&Proxy>> {
+    pub fn get_grouped(&self) -> HashMap<ProxyType, Vec<&Proxy>> {
         let mut groups: HashMap<ProxyType, Vec<&Proxy>> = self
             .enabled_protocols
             .iter()
@@ -30,7 +30,7 @@ impl ProxyStorage {
         groups
     }
 
-    pub(crate) fn iter(&self) -> std::collections::hash_set::Iter<'_, Proxy> {
+    pub fn iter(&self) -> std::collections::hash_set::Iter<'_, Proxy> {
         self.proxies.iter()
     }
 }
diff --git a/src/ui/logger.rs b/src/ui/logger.rs
index fd3b912..5e94caf 100644
--- a/src/ui/logger.rs
+++ b/src/ui/logger.rs
@@ -1,6 +1,6 @@
 use crate::event::{AppEvent, Event};
 
-pub(crate) struct LoggerUI {}
+pub struct LoggerUI;
 
 impl super::UI for LoggerUI {
     fn new() -> color_eyre::Result<Self> {
@@ -18,7 +18,7 @@ impl super::UI for LoggerUI {
         mut rx: tokio::sync::mpsc::UnboundedReceiver<Event>,
     ) -> color_eyre::Result<()> {
         while let Some(event) = rx.recv().await {
-            if let Event::App(AppEvent::Done) = event {
+            if matches!(event, Event::App(AppEvent::Done)) {
                 break;
             }
         }
diff --git a/src/ui/mod.rs b/src/ui/mod.rs
index 50f1af8..e9c48e7 100644
--- a/src/ui/mod.rs
+++ b/src/ui/mod.rs
@@ -1,6 +1,7 @@
+#![expect(clippy::pub_use)]
 use crate::event::Event;
 
-pub(crate) trait UI {
+pub trait UI {
     fn new() -> color_eyre::Result<Self>
     where
         Self: std::marker::Sized;
@@ -17,9 +18,9 @@ pub(crate) trait UI {
 #[cfg(feature = "tui")]
 mod tui;
 #[cfg(feature = "tui")]
-pub(crate) use self::tui::Tui as UIImpl;
+pub use tui::Tui as UIImpl;
 
 #[cfg(not(feature = "tui"))]
 mod logger;
 #[cfg(not(feature = "tui"))]
-pub(crate) use self::logger::LoggerUI as UIImpl;
+pub use logger::LoggerUI as UIImpl;
diff --git a/src/ui/tui.rs b/src/ui/tui.rs
index 4a6aa52..c1a583f 100644
--- a/src/ui/tui.rs
+++ b/src/ui/tui.rs
@@ -1,10 +1,20 @@
+#![expect(
+    clippy::arithmetic_side_effects,
+    clippy::as_conversions,
+    clippy::cast_precision_loss,
+    clippy::float_arithmetic,
+    clippy::indexing_slicing,
+    clippy::integer_division_remainder_used,
+    clippy::missing_asserts_for_indexing,
+    clippy::wildcard_enum_match_arm
+)]
 use std::collections::HashMap;
 
-use color_eyre::eyre::WrapErr;
+use color_eyre::eyre::WrapErr as _;
 use crossterm::event::{
     Event as CrosstermEvent, KeyCode, KeyModifiers, MouseEventKind,
 };
-use futures::StreamExt;
+use futures::StreamExt as _;
 use ratatui::{
     DefaultTerminal, Frame,
     layout::{Alignment, Constraint, Direction, Layout},
@@ -22,7 +32,7 @@ use crate::{
 
 const FPS: f64 = 30.0;
 
-pub(crate) struct Tui {
+pub struct Tui {
     terminal: DefaultTerminal,
 }
 
@@ -74,7 +84,7 @@ impl Drop for Tui {
 }
 
 #[derive(Default)]
-pub(crate) enum AppMode {
+pub enum AppMode {
     #[default]
     Running,
     /// Wait for the user confirmation to close the UI
@@ -84,23 +94,23 @@ pub(crate) enum AppMode {
 }
 
 #[derive(Default)]
-pub(crate) struct AppState {
-    pub(crate) mode: AppMode,
+pub struct AppState {
+    pub mode: AppMode,
 
-    pub(crate) geodb_total: u64,
-    pub(crate) geodb_downloaded: usize,
+    pub geodb_total: u64,
+    pub geodb_downloaded: usize,
 
-    pub(crate) sources_total: HashMap<ProxyType, usize>,
-    pub(crate) sources_scraped: HashMap<ProxyType, usize>,
+    pub sources_total: HashMap<ProxyType, usize>,
+    pub sources_scraped: HashMap<ProxyType, usize>,
 
-    pub(crate) proxies_total: HashMap<ProxyType, usize>,
-    pub(crate) proxies_checked: HashMap<ProxyType, usize>,
-    pub(crate) proxies_working: HashMap<ProxyType, usize>,
+    pub proxies_total: HashMap<ProxyType, usize>,
+    pub proxies_checked: HashMap<ProxyType, usize>,
+    pub proxies_working: HashMap<ProxyType, usize>,
 }
 
 impl AppState {
-    pub(crate) fn new() -> Self {
-        AppState::default()
+    pub fn new() -> Self {
+        Self::default()
     }
 }
 
@@ -147,9 +157,6 @@ async fn crossterm_event_listener(
     }
 }
 
-#[allow(clippy::cast_possible_truncation)]
-#[allow(clippy::cast_precision_loss)]
-#[allow(clippy::too_many_lines)]
 fn draw(f: &mut Frame, state: &AppState, logger_state: &TuiWidgetState) {
     let outer_block = Block::default()
         .title("https://github.com/monosans/proxy-scraper-checker")
@@ -196,13 +203,7 @@ fn draw(f: &mut Frame, state: &AppState, logger_state: &TuiWidgetState) {
 
     let proxies_layout = Layout::default()
         .direction(Direction::Horizontal)
-        .constraints(
-            state
-                .sources_total
-                .keys()
-                .map(|_| Constraint::Fill(1))
-                .collect::<Vec<_>>(),
-        )
+        .constraints(state.sources_total.keys().map(|_| Constraint::Fill(1)))
         .split(outer_layout[2]);
 
     let mut proxy_types: Vec<_> = state.sources_total.keys().collect();
@@ -284,7 +285,7 @@ fn draw(f: &mut Frame, state: &AppState, logger_state: &TuiWidgetState) {
         Line::from("Up/PageUp/k - scroll logs up"),
         Line::from("Down/PageDown/j - scroll logs down"),
     ];
-    if let AppMode::Done = state.mode {
+    if matches!(state.mode, AppMode::Done) {
         lines.push(
             Line::from("Enter/ESC/q/Ctrl-C - exit")
                 .style(Style::default().fg(Color::Red)),
diff --git a/src/utils.rs b/src/utils.rs
index c2c4304..a1ff67b 100644
--- a/src/utils.rs
+++ b/src/utils.rs
@@ -1,4 +1,4 @@
-pub(crate) async fn is_docker() -> bool {
+pub async fn is_docker() -> bool {
     #[cfg(target_os = "linux")]
     {
         static CACHE: tokio::sync::OnceCell<bool> =
@@ -16,12 +16,10 @@ pub(crate) async fn is_docker() -> bool {
     }
 }
 
-pub(crate) fn is_http_url(value: &str) -> bool {
-    if let Ok(parsed_url) = url::Url::parse(value) {
+pub fn is_http_url(value: &str) -> bool {
+    url::Url::parse(value).is_ok_and(|parsed_url| {
         let scheme = parsed_url.scheme();
         (scheme == "http" || scheme == "https")
             && parsed_url.host_str().is_some()
-    } else {
-        false
-    }
+    })
 }