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/tests/crack_roundtrip.rs

@@ -1,6 +1,6 @@
-//! Integração: handshake sintético (gerado com senha conhecida) -> montagem
-//! de `CrackTarget` -> `verify()`, para os dois métodos (EAPOL 4-way e
-//! PMKID), cobrindo senha certa e errada.
+//! Integration test: synthetic handshake -> `CrackTarget` -> `verify()` and
+//! dictionary cracking across both EAPOL 4-way and PMKID modes.
+//!
 
 mod common;
 
@@ -45,7 +45,7 @@ fn tkip_keyversion_roundtrip_verifies_password() {
 #[test]
 fn incomplete_handshake_without_pmkid_or_msg2_has_no_target() {
     let (m1, _m2) = common::handshake_frames("MinhaRede", "senha-correta", 2, false);
-    // Sem msg2 e sem PMKID: não há prova suficiente para quebrar.
+    // Without message 2 or a PMKID, the handshake is not yet crackable.
     let hs = common::synthetic_handshake("MinhaRede", BSSID, STATION, &m1, &[]);
     assert!(CrackTarget::from_handshake(&hs).is_none());
 }
@@ -60,17 +60,17 @@ fn derive_pmk_compute_ptk_and_mic_are_consistent() {
     let pmk = derive_pmk(password, ssid);
     let ptk = compute_ptk(&pmk, &common::ap(), &common::sta(), &anonce, &snonce);
 
-    // MIC calculado sobre um quadro msg2 qualquer, zerando o campo MIC antes.
+    // Compute the MIC over a message 2 frame with its MIC field zeroed.
     let mut m2 = common::key_frame(2, 2, snonce, &[]);
     let mic = compute_mic(2, &ptk[..16], &m2, sabia_core::eapol::MIC_OFFSET).expect("mic");
     m2[sabia_core::eapol::MIC_OFFSET..sabia_core::eapol::MIC_OFFSET + 16].copy_from_slice(&mic);
 
-    // Recalculando o MIC sobre o quadro já preenchido deve bater de novo
-    // (compute_mic zera o campo internamente antes de recalcular).
+    // Recomputing the MIC over the already-signed frame must yield the same digest
+    // (`compute_mic` zeroes the MIC slice before hashing).
     let mic_again = compute_mic(2, &ptk[..16], &m2, sabia_core::eapol::MIC_OFFSET).expect("mic");
     assert_eq!(mic, mic_again);
 
-    // PMKID direto também deve ser determinístico e usável no verify().
+    // Direct PMKID computation is deterministic and verifies via `CrackTarget::Pmkid`.
     let pmkid = compute_pmkid(&pmk, &common::ap(), &common::sta());
     assert_eq!(
         pmkid,