chore(i18n): finish translating code comments and scripts to English

Completes the English-only standardization for code, comments, scripts
and CI templates (UI/CLI-facing strings stay bilingual pt-BR/en,
untouched). Covers the remaining crates/, apps/gui/ui/ and
apps/gui/src-tauri/ comments, .gitea/ workflow and template comments,
.githooks/ hooks, and the scripts/ source comments for the files
already renamed in a prior commit (check.sh, generate-logo.py,
install-hooks.sh).

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01VAyr8d7HuAdUGB6aA5xmDD

crates/sabia-core/src/iface.rs

@@ -1,7 +1,7 @@
-//! Descoberta de interfaces de rede e identificação das que são Wi-Fi.
+//! Network interface enumeration and 802.11 wireless phy identification.
 //!
-//! Não depende de `iw`: lê direto de `/sys/class/net`, do mesmo jeito que o
-//! próprio `iw`/`ip` fazem por baixo.
+//! Reads directly from `/sys/class/net` on Linux, falling back to `iw` for
+//! detailed interface mode inspection when available.
 
 use crate::error::{Result, SabiaError};
 use std::fs;
@@ -11,7 +11,7 @@ use std::path::{Path, PathBuf};
 pub struct Interface {
     pub name: String,
     pub mac: String,
-    /// Caminho do phy (ex.: `phy0`), presente só em interfaces 802.11.
+    /// Wireless `wiphy` name (e.g. `"phy0"`), present only on 802.11 interfaces.
     pub phy: Option<String>,
     pub mode: Mode,
     pub up: bool,
@@ -28,7 +28,7 @@ fn net_root() -> &'static Path {
     Path::new("/sys/class/net")
 }
 
-/// Lista todas as interfaces de rede, Wi-Fi ou não (chamador filtra por `phy`).
+/// Lists all network interfaces on the system (wireless interfaces have `phy.is_some()`).
 pub fn list_all() -> Result<Vec<Interface>> {
     let mut out = Vec::new();
     for entry in fs::read_dir(net_root())? {
@@ -43,7 +43,7 @@ pub fn list_all() -> Result<Vec<Interface>> {
     Ok(out)
 }
 
-/// Lista apenas interfaces com um `phy80211` (ou seja, rádios Wi-Fi).
+/// Lists only 802.11 wireless interfaces (`phy80211` present).
 pub fn list_wireless() -> Result<Vec<Interface>> {
     Ok(list_all()?
         .into_iter()
@@ -79,8 +79,8 @@ fn read_interface(name: &str) -> Result<Interface> {
             .ok()
             .and_then(|p| p.file_name().map(|f| f.to_string_lossy().into_owned()))
             .or_else(|| {
-                // em alguns kernels phy80211 é um diretório real, não symlink;
-                // o nome do phy então vem do subdiretório "phyNN" dentro dele.
+                // On some kernels `phy80211` is a directory rather than a symlink;
+                // read the `"phyNN"` subdirectory inside it.
                 fs::read_dir(&phy80211)
                     .ok()
                     .and_then(|mut rd| rd.next())
@@ -106,10 +106,10 @@ fn read_interface(name: &str) -> Result<Interface> {
     })
 }
 
-/// Lê o modo (`managed`/`monitor`) via `/sys/class/net/<if>/type` + `uevent`
-/// não é suficiente (type é sempre ARPHRD_ETHER para Wi-Fi); a forma estável
-/// sem libnl é delegar a leitura real ao `iw dev <if> info` quando disponível,
-/// mantendo aqui um melhor-esforço local para não depender de root.
+/// Reads the interface operating mode (`managed`/`monitor`) via `/sys/class/net/<if>/type`
+/// and `iw dev <if> info` when available.
+///
+///
 fn read_wireless_mode(name: &str) -> Mode {
     match crate::netlink::iw_dev_type(name) {
         Some(Mode::Monitor) => Mode::Monitor,