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[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/karmakarmeghdip/nihon.rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkarmakarmeghdip%2Fnihon.rs", kill_on_drop: false }`
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 08fc23385dda351c35b0d9e8b2d04aec657d26bb
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[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkarmakarmeghdip%2Fnihon.rs" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
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[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/karmakarmeghdip/nihon.rs
[INFO] finished tweaking git repo https://github.com/karmakarmeghdip/nihon.rs
[INFO] tweaked toml for git repo https://github.com/karmakarmeghdip/nihon.rs written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/karmakarmeghdip/nihon.rs on toolchain 63132bd615c9bf75e93af8405d00064212331708
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[INFO] crate git repo https://github.com/karmakarmeghdip/nihon.rs already has a lockfile, it will not be regenerated
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[INFO] [stdout] warning: unused import: `example_display::example_sentences`
[INFO] [stdout]   --> src/components/mod.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub use example_display::example_sentences;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `llm::LLMService`
[INFO] [stdout]   --> src/services/mod.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub use llm::LLMService;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `database::DatabaseService`
[INFO] [stdout]   --> src/services/mod.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub use database::DatabaseService;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokenizer::TokenizerService`
[INFO] [stdout]   --> src/services/mod.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub use tokenizer::TokenizerService;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `theme::get_theme`
[INFO] [stdout]   --> src/ui/mod.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub use theme::get_theme;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `utils::mix_colors`
[INFO] [stdout]   --> src/ui/mod.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub use utils::mix_colors;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `example_display::example_sentences`
[INFO] [stdout]   --> src/components/mod.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub use example_display::example_sentences;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `llm::LLMService`
[INFO] [stdout]   --> src/services/mod.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub use llm::LLMService;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `database::DatabaseService`
[INFO] [stdout]   --> src/services/mod.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub use database::DatabaseService;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokenizer::TokenizerService`
[INFO] [stdout]   --> src/services/mod.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub use tokenizer::TokenizerService;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `theme::get_theme`
[INFO] [stdout]   --> src/ui/mod.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub use theme::get_theme;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `utils::mix_colors`
[INFO] [stdout]   --> src/ui/mod.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub use utils::mix_colors;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `reading`
[INFO] [stdout]   --> src/services/llm.rs:41:9
[INFO] [stdout]    |
[INFO] [stdout] 41 |         reading: &str,
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_reading`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `reading`
[INFO] [stdout]   --> src/services/llm.rs:41:9
[INFO] [stdout]    |
[INFO] [stdout] 41 |         reading: &str,
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_reading`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `example_sentences` is never used
[INFO] [stdout]  --> src/components/example_display.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn example_sentences<'a, Message: 'a>(
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `is_answered` and `is_correct` are never used
[INFO] [stdout]   --> src/components/quiz_state.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl QuizState {
[INFO] [stdout]    | -------------- methods in this implementation
[INFO] [stdout] 12 |     /// Check if an answer has been submitted
[INFO] [stdout] 13 |     pub fn is_answered(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 18 |     pub fn is_correct(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `AppResult` is never used
[INFO] [stdout]  --> src/error.rs:6:10
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub type AppResult<T> = Result<T, AppError>;
[INFO] [stdout]   |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `AppError` is never used
[INFO] [stdout]   --> src/error.rs:10:10
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub enum AppError {
[INFO] [stdout]    |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `correct_answer`, `wrong_answers`, `example_sentences`, and `jlpt_level` are never used
[INFO] [stdout]   --> src/models/flashcard.rs:71:12
[INFO] [stdout]    |
[INFO] [stdout] 69 | impl CardType {
[INFO] [stdout]    | ------------- methods in this implementation
[INFO] [stdout] 70 |     /// Get the correct answer for this card
[INFO] [stdout] 71 |     pub fn correct_answer(&self) -> &str {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 79 |     pub fn wrong_answers(&self) -> &[String] {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 87 |     pub fn example_sentences(&self) -> &[ExampleSentence] {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 95 |     pub fn jlpt_level(&self) -> JLPTLevel {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_str` is never used
[INFO] [stdout]   --> src/models/word.rs:48:12
[INFO] [stdout]    |
[INFO] [stdout] 24 | impl JLPTLevel {
[INFO] [stdout]    | -------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 48 |     pub fn from_str(s: &str) -> Self {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FuriganaSpan` is never constructed
[INFO] [stdout]   --> src/models/word.rs:81:12
[INFO] [stdout]    |
[INFO] [stdout] 81 | pub struct FuriganaSpan {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `LLMService` is never constructed
[INFO] [stdout]  --> src/services/llm.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub struct LLMService {
[INFO] [stdout]   |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `explain_word`, `answer_question`, `is_configured`, `set_api_key`, and `set_user_context` are never used
[INFO] [stdout]   --> src/services/llm.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl LLMService {
[INFO] [stdout]    | --------------- associated items in this implementation
[INFO] [stdout] 15 |     /// Create a new LLM service
[INFO] [stdout] 16 |     pub fn new(api_key: Option<String>, user_context: String) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 38 |     pub async fn explain_word(
[INFO] [stdout]    |                  ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 67 |     pub async fn answer_question(
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 77 |     pub fn is_configured(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 82 |     pub fn set_api_key(&mut self, api_key: String) {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 87 |     pub fn set_user_context(&mut self, context: String) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `LLMError` is never used
[INFO] [stdout]   --> src/services/llm.rs:94:10
[INFO] [stdout]    |
[INFO] [stdout] 94 | pub enum LLMError {
[INFO] [stdout]    |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `db` is never read
[INFO] [stdout]   --> src/services/database.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub struct DatabaseService {
[INFO] [stdout]    |            --------------- field in this struct
[INFO] [stdout] 31 |     db: Database<'static>,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/services/database.rs:36:12
[INFO] [stdout]     |
[INFO] [stdout]  34 | impl DatabaseService {
[INFO] [stdout]     | -------------------- associated items in this implementation
[INFO] [stdout]  35 |     /// Initialize the database service with a file path
[INFO] [stdout]  36 |     pub fn new(db_path: PathBuf) -> Result<Self, DatabaseError> {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout]  55 |     pub fn save_card(
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  91 |     pub fn update_card_srs(&self, id: &str, srs_data: SRSData) -> Result<(), DatabaseError> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 116 |     pub fn get_deck_cards(&self, deck_id: &str) -> Result<Vec<FlashCard>, DatabaseError> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 135 |     pub fn create_deck(&self, id: String, name: String, description: String) -> Result<(), DatabaseError> {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 159 |     pub fn load_decks(&self) -> Result<Vec<DeckInfo>, DatabaseError> {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 198 |     pub fn save_text(&self, text: LearningText) -> Result<(), DatabaseError> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 213 |     pub fn load_texts(&self) -> Result<Vec<TextInfo>, DatabaseError> {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 246 |     pub fn get_text(&self, id: &str) -> Result<Option<LearningText>, DatabaseError> {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 261 |     pub fn save_settings(&self, key: &str, value: &str) -> Result<(), DatabaseError> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 282 |     pub fn load_settings(&self, key: &str) -> Result<Option<String>, DatabaseError> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 297 |     pub fn cache_llm_response(&self, key: &str, response: &str) -> Result<(), DatabaseError> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 318 |     pub fn get_cached_response(&self, key: &str) -> Result<Option<String>, DatabaseError> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `QueryError` and `SerializationError` are never constructed
[INFO] [stdout]    --> src/services/database.rs:337:5
[INFO] [stdout]     |
[INFO] [stdout] 335 | pub enum DatabaseError {
[INFO] [stdout]     |          ------------- variants in this enum
[INFO] [stdout] 336 |     ConnectionError(String),
[INFO] [stdout] 337 |     QueryError(String),
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 338 |     SerializationError(String),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `DatabaseError` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TokenizerService` is never constructed
[INFO] [stdout]  --> src/services/tokenizer.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub struct TokenizerService {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `tokenize`, and `get_furigana` are never used
[INFO] [stdout]   --> src/services/tokenizer.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl TokenizerService {
[INFO] [stdout]    | --------------------- associated items in this implementation
[INFO] [stdout] 14 |     /// Initialize the tokenizer service
[INFO] [stdout] 15 |     pub fn new() -> Result<Self, TokenizerError> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 32 |     pub fn tokenize(&self, text: &str) -> Result<Vec<WordSegment>, TokenizerError> {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 54 |     pub fn get_furigana(&self, _text: &str) -> Result<Vec<(String, Option<String>)>, TokenizerError> {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `TokenizerError` is never used
[INFO] [stdout]   --> src/services/tokenizer.rs:68:10
[INFO] [stdout]    |
[INFO] [stdout] 68 | pub enum TokenizerError {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `original_text` is never read
[INFO] [stdout]   --> src/views/learning.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct LearningView {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] 28 |     // Current text being studied
[INFO] [stdout] 29 |     original_text: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `RequestExplanation` and `ExplanationError` are never constructed
[INFO] [stdout]    --> src/views/learning.rs:118:5
[INFO] [stdout]     |
[INFO] [stdout] 115 | pub enum Message {
[INFO] [stdout]     |          ------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 118 |     RequestExplanation,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 119 |     ExplanationReceived(WordExplanation),
[INFO] [stdout] 120 |     ExplanationError(String),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Message` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `example_sentences` is never used
[INFO] [stdout]  --> src/components/example_display.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn example_sentences<'a, Message: 'a>(
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `is_answered` and `is_correct` are never used
[INFO] [stdout]   --> src/components/quiz_state.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl QuizState {
[INFO] [stdout]    | -------------- methods in this implementation
[INFO] [stdout] 12 |     /// Check if an answer has been submitted
[INFO] [stdout] 13 |     pub fn is_answered(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 18 |     pub fn is_correct(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `AppResult` is never used
[INFO] [stdout]  --> src/error.rs:6:10
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub type AppResult<T> = Result<T, AppError>;
[INFO] [stdout]   |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `AppError` is never used
[INFO] [stdout]   --> src/error.rs:10:10
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub enum AppError {
[INFO] [stdout]    |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `correct_answer`, `wrong_answers`, `example_sentences`, and `jlpt_level` are never used
[INFO] [stdout]   --> src/models/flashcard.rs:71:12
[INFO] [stdout]    |
[INFO] [stdout] 69 | impl CardType {
[INFO] [stdout]    | ------------- methods in this implementation
[INFO] [stdout] 70 |     /// Get the correct answer for this card
[INFO] [stdout] 71 |     pub fn correct_answer(&self) -> &str {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 79 |     pub fn wrong_answers(&self) -> &[String] {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 87 |     pub fn example_sentences(&self) -> &[ExampleSentence] {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 95 |     pub fn jlpt_level(&self) -> JLPTLevel {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_str` is never used
[INFO] [stdout]   --> src/models/word.rs:48:12
[INFO] [stdout]    |
[INFO] [stdout] 24 | impl JLPTLevel {
[INFO] [stdout]    | -------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 48 |     pub fn from_str(s: &str) -> Self {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FuriganaSpan` is never constructed
[INFO] [stdout]   --> src/models/word.rs:81:12
[INFO] [stdout]    |
[INFO] [stdout] 81 | pub struct FuriganaSpan {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `LLMService` is never constructed
[INFO] [stdout]  --> src/services/llm.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub struct LLMService {
[INFO] [stdout]   |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `explain_word`, `answer_question`, `is_configured`, `set_api_key`, and `set_user_context` are never used
[INFO] [stdout]   --> src/services/llm.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl LLMService {
[INFO] [stdout]    | --------------- associated items in this implementation
[INFO] [stdout] 15 |     /// Create a new LLM service
[INFO] [stdout] 16 |     pub fn new(api_key: Option<String>, user_context: String) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 38 |     pub async fn explain_word(
[INFO] [stdout]    |                  ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 67 |     pub async fn answer_question(
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 77 |     pub fn is_configured(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 82 |     pub fn set_api_key(&mut self, api_key: String) {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 87 |     pub fn set_user_context(&mut self, context: String) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `LLMError` is never used
[INFO] [stdout]   --> src/services/llm.rs:94:10
[INFO] [stdout]    |
[INFO] [stdout] 94 | pub enum LLMError {
[INFO] [stdout]    |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `db` is never read
[INFO] [stdout]   --> src/services/database.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub struct DatabaseService {
[INFO] [stdout]    |            --------------- field in this struct
[INFO] [stdout] 31 |     db: Database<'static>,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/services/database.rs:36:12
[INFO] [stdout]     |
[INFO] [stdout]  34 | impl DatabaseService {
[INFO] [stdout]     | -------------------- associated items in this implementation
[INFO] [stdout]  35 |     /// Initialize the database service with a file path
[INFO] [stdout]  36 |     pub fn new(db_path: PathBuf) -> Result<Self, DatabaseError> {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout]  55 |     pub fn save_card(
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  91 |     pub fn update_card_srs(&self, id: &str, srs_data: SRSData) -> Result<(), DatabaseError> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 116 |     pub fn get_deck_cards(&self, deck_id: &str) -> Result<Vec<FlashCard>, DatabaseError> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 135 |     pub fn create_deck(&self, id: String, name: String, description: String) -> Result<(), DatabaseError> {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 159 |     pub fn load_decks(&self) -> Result<Vec<DeckInfo>, DatabaseError> {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 198 |     pub fn save_text(&self, text: LearningText) -> Result<(), DatabaseError> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 213 |     pub fn load_texts(&self) -> Result<Vec<TextInfo>, DatabaseError> {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 246 |     pub fn get_text(&self, id: &str) -> Result<Option<LearningText>, DatabaseError> {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 261 |     pub fn save_settings(&self, key: &str, value: &str) -> Result<(), DatabaseError> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 282 |     pub fn load_settings(&self, key: &str) -> Result<Option<String>, DatabaseError> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 297 |     pub fn cache_llm_response(&self, key: &str, response: &str) -> Result<(), DatabaseError> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 318 |     pub fn get_cached_response(&self, key: &str) -> Result<Option<String>, DatabaseError> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `QueryError` and `SerializationError` are never constructed
[INFO] [stdout]    --> src/services/database.rs:337:5
[INFO] [stdout]     |
[INFO] [stdout] 335 | pub enum DatabaseError {
[INFO] [stdout]     |          ------------- variants in this enum
[INFO] [stdout] 336 |     ConnectionError(String),
[INFO] [stdout] 337 |     QueryError(String),
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 338 |     SerializationError(String),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `DatabaseError` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TokenizerService` is never constructed
[INFO] [stdout]  --> src/services/tokenizer.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub struct TokenizerService {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `tokenize`, and `get_furigana` are never used
[INFO] [stdout]   --> src/services/tokenizer.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl TokenizerService {
[INFO] [stdout]    | --------------------- associated items in this implementation
[INFO] [stdout] 14 |     /// Initialize the tokenizer service
[INFO] [stdout] 15 |     pub fn new() -> Result<Self, TokenizerError> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 32 |     pub fn tokenize(&self, text: &str) -> Result<Vec<WordSegment>, TokenizerError> {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 54 |     pub fn get_furigana(&self, _text: &str) -> Result<Vec<(String, Option<String>)>, TokenizerError> {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `TokenizerError` is never used
[INFO] [stdout]   --> src/services/tokenizer.rs:68:10
[INFO] [stdout]    |
[INFO] [stdout] 68 | pub enum TokenizerError {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `original_text` is never read
[INFO] [stdout]   --> src/views/learning.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct LearningView {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] 28 |     // Current text being studied
[INFO] [stdout] 29 |     original_text: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `RequestExplanation` and `ExplanationError` are never constructed
[INFO] [stdout]    --> src/views/learning.rs:118:5
[INFO] [stdout]     |
[INFO] [stdout] 115 | pub enum Message {
[INFO] [stdout]     |          ------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 118 |     RequestExplanation,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 119 |     ExplanationReceived(WordExplanation),
[INFO] [stdout] 120 |     ExplanationError(String),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Message` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 05s
[INFO] running `Command { std: "docker" "inspect" "a179664f8b900a2144efe16ed6e2263d5a5d242c1851a450dd7210416e08583a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a179664f8b900a2144efe16ed6e2263d5a5d242c1851a450dd7210416e08583a", kill_on_drop: false }`
[INFO] [stdout] a179664f8b900a2144efe16ed6e2263d5a5d242c1851a450dd7210416e08583a
