chore: fix rustdoc broken doc links and warnings

bin/explorer/explorerd/src/config.rs

@@ -94,7 +94,8 @@ impl Default for ExplorerConfig {
     }
 }
 
-/// Attempts to convert a [`PathBuff`] to an [`ExplorerConfig`] by loading and parsing from specified file path.
+/// Attempts to convert a [`PathBuf`] to an [`ExplorerConfig`] by
+/// loading and parsing from specified file path.
 impl TryFrom<&PathBuf> for ExplorerConfig {
     type Error = Error;
     fn try_from(path: &PathBuf) -> Result<Self> {

bin/explorer/explorerd/src/error.rs

@@ -52,14 +52,15 @@ impl From<ExplorerdError> for Error {
     }
 }
 
-/// Conversion from [`ExplorerdRpcError`] to [`RpcError`]
+/// Conversion from [`ExplorerdError`] to [`RpcError`]
 impl From<ExplorerdError> for RpcError {
     fn from(err: ExplorerdError) -> Self {
         RpcError::ServerError(Arc::new(err))
     }
 }
 
-/// Helper function to convert `ExplorerdRpcError` into error code with corresponding error message.
+/// Helper function to convert `ExplorerdError` into error code with
+/// corresponding error message.
 pub fn to_error_code_message(e: &ExplorerdError) -> (i32, String) {
     match e {
         ExplorerdError::PingDarkfidFailed(_) => (ERROR_CODE_PING_DARKFID_FAILED, e.to_string()),

bin/explorer/explorerd/src/service/blocks.rs

@@ -118,9 +118,10 @@ impl ExplorerService {
 
     /// Adds the provided [`BlockInfo`] to the block explorer database.
     ///
-    /// This function processes each transaction in the block, calculating and updating the
-    /// latest [`GasMetrics`] for non-genesis blocks and for transactions that are not
-    /// PoW rewards. PoW reward transactions update the contract runtime state as required.
+    /// This function processes each transaction in the block, calculating
+    /// and updating the latest [`crate::store::metrics::GasMetrics`] for
+    /// non-genesis blocks and for transactions that are not PoW rewards.
+    /// PoW reward transactions update the contract runtime state as required.
     /// After processing all transactions, the block is permanently persisted to
     /// the explorer database.
     pub async fn put_block(&self, block: &BlockInfo) -> Result<()> {
@@ -295,17 +296,19 @@ impl ExplorerService {
         Ok(block_records)
     }
 
-    /// Resets the [`ExplorerDb::blockchain::blocks`] and [`ExplorerDb::blockchain::transactions`]
-    /// trees to a specified height by removing entries above the `reset_height`, returning a result
-    /// that indicates success or failure.
+    /// Resets the `blocks` and `transactions` trees to a specified
+    /// height by removing entries above the `reset_height`,
+    /// returning a result that indicates success or failure.
     ///
-    /// The function retrieves the last explorer block and iteratively rolls back entries
-    /// in the [`BlockStore::main`], [`BlockStore::order`], and [`BlockStore::difficulty`] trees
-    /// to the specified `reset_height`. It also resets the [`TxStore::main`] and
-    /// [`TxStore::location`] trees to reflect the transaction state at the given height.
+    /// The function retrieves the last explorer block and iteratively
+    /// rolls back entries in the `main`, `order`, and `difficulty`
+    /// trees to the specified `reset_height`. It also resets the `main`
+    /// and `location` trees to reflect the transaction state at
+    /// the given height.
     ///
-    /// This operation is performed atomically using a sled transaction applied across the affected sled
-    /// trees, ensuring consistency and avoiding partial updates.
+    /// This operation is performed atomically using a sled transaction
+    /// applied across the affected sled trees, ensuring consistency and
+    /// avoiding partial updates.
     pub fn reset_to_height(&self, reset_height: u32) -> Result<()> {
         let block_store = &self.db.blockchain.blocks;
         let tx_store = &self.db.blockchain.transactions;

bin/explorer/explorerd/src/store/contract_metadata.rs

@@ -62,7 +62,7 @@ pub struct ContractMetaStore {
     /// Pointer to the underlying sled database used by the store and its associated overlay.
     pub sled_db: sled::Db,
 
-    /// Primary sled tree for storing contract metadata, utilizing [`ContractId::to_string`] as keys
+    /// Primary sled tree for storing contract metadata, utilizing [`ContractId`] as keys
     /// and serialized [`ContractMetaData`] as values.
     pub main: sled::Tree,
 

bin/explorer/explorerd/src/store/metrics.rs

@@ -247,7 +247,8 @@ pub struct MetricsStore {
 // Temporarily disable unused warnings until the store is integrated with the explorer
 #[allow(dead_code)]
 impl MetricsStore {
-    /// Creates a [`MetricsStore`] instance by opening the necessary trees in the provided sled database [`Db`]
+    /// Creates a [`MetricsStore`] instance by opening the necessary
+    /// trees in the provided sled database [`sled::Db`]
     pub fn new(db: &sled::Db) -> Result<Self> {
         let main = db.open_tree(SLED_GAS_METRICS_TREE)?;
         let tx_gas_data = db.open_tree(SLED_TX_GAS_DATA_TREE)?;
@@ -406,7 +407,8 @@ struct MetricsStoreOverlay {
 }
 
 impl MetricsStoreOverlay {
-    /// Instantiate a [`MetricsStoreOverlay`] over the provided [`SledDbPtr`] instance.
+    /// Instantiate a [`MetricsStoreOverlay`] over the provided
+    /// [`sled::Db`] instance.
     pub fn new(db: sled::Db) -> Result<Self> {
         // Create overlay pointer
         let overlay = Arc::new(Mutex::new(SledDbOverlay::new(&db, vec![])));