diff --git a/common/src/error.rs b/common/src/error.rs
index c68559e..17c9d27 100644
--- a/common/src/error.rs
+++ b/common/src/error.rs
@@ -9,7 +9,7 @@ use crate::storage::types::file_info::FileError;
 #[derive(Error, Debug)]
 pub enum EmbeddingError {
     #[error("openai error: {0}")]
-    OpenAI(#[from] OpenAIError),
+    OpenAI(Box<OpenAIError>),
     #[error("fastembed error: {0}")]
     FastEmbed(String),
     #[error("task join error: {0}")]
@@ -24,6 +24,12 @@ pub enum EmbeddingError {
     UnknownModel(String),
 }
 
+impl From<OpenAIError> for EmbeddingError {
+    fn from(err: OpenAIError) -> Self {
+        Self::OpenAI(Box::new(err))
+    }
+}
+
 impl EmbeddingError {
     pub(crate) fn fastembed(err: impl std::fmt::Display) -> Self {
         Self::FastEmbed(err.to_string())
@@ -39,9 +45,9 @@ impl EmbeddingError {
 #[derive(Error, Debug)]
 pub enum AppError {
     #[error("database error: {0}")]
-    Database(#[from] surrealdb::Error),
+    Database(Box<surrealdb::Error>),
     #[error("openai error: {0}")]
-    OpenAI(#[from] OpenAIError),
+    OpenAI(Box<OpenAIError>),
     #[error("embedding error: {0}")]
     Embedding(#[from] EmbeddingError),
     #[error("file error: {0}")]
@@ -61,17 +67,47 @@ pub enum AppError {
     #[error("io error: {0}")]
     Io(#[from] std::io::Error),
     #[error("reqwest error: {0}")]
-    Reqwest(#[from] reqwest::Error),
+    Reqwest(Box<reqwest::Error>),
     #[error("storage error: {0}")]
-    Storage(#[from] object_store::Error),
+    Storage(Box<object_store::Error>),
     #[error("ingestion processing error: {0}")]
     Processing(String),
     #[error("dom smoothie error: {0}")]
-    DomSmoothie(#[from] dom_smoothie::ReadabilityError),
+    DomSmoothie(Box<dom_smoothie::ReadabilityError>),
     #[error("internal service error: {0}")]
     InternalError(String),
 }
 
+impl From<surrealdb::Error> for AppError {
+    fn from(err: surrealdb::Error) -> Self {
+        Self::Database(Box::new(err))
+    }
+}
+
+impl From<OpenAIError> for AppError {
+    fn from(err: OpenAIError) -> Self {
+        Self::OpenAI(Box::new(err))
+    }
+}
+
+impl From<reqwest::Error> for AppError {
+    fn from(err: reqwest::Error) -> Self {
+        Self::Reqwest(Box::new(err))
+    }
+}
+
+impl From<object_store::Error> for AppError {
+    fn from(err: object_store::Error) -> Self {
+        Self::Storage(Box::new(err))
+    }
+}
+
+impl From<dom_smoothie::ReadabilityError> for AppError {
+    fn from(err: dom_smoothie::ReadabilityError) -> Self {
+        Self::DomSmoothie(Box::new(err))
+    }
+}
+
 impl AppError {
     /// Builds an [`AppError::InternalError`] from a displayable message.
     #[must_use]
@@ -79,3 +115,17 @@ impl AppError {
         Self::InternalError(msg.to_string())
     }
 }
+
+#[cfg(test)]
+mod tests {
+    use super::AppError;
+
+    #[test]
+    fn app_error_is_reasonably_sized() {
+        assert!(
+            std::mem::size_of::<AppError>() <= 64,
+            "AppError is {} bytes",
+            std::mem::size_of::<AppError>()
+        );
+    }
+}
diff --git a/common/src/storage/types/file_info.rs b/common/src/storage/types/file_info.rs
index 48b41c5..24e450f 100644
--- a/common/src/storage/types/file_info.rs
+++ b/common/src/storage/types/file_info.rs
@@ -36,7 +36,7 @@ pub enum FileError {
 
     /// Database operation on the file record failed.
     #[error("surrealdb error: {0}")]
-    SurrealError(#[from] surrealdb::Error),
+    SurrealError(Box<surrealdb::Error>),
 
     /// Failed to persist the temporary file to its final location.
     #[error("failed to persist file: {0}")]
@@ -48,7 +48,19 @@ pub enum FileError {
 
     /// The underlying object store operation failed.
     #[error("object store error: {0}")]
-    ObjectStore(#[from] ObjectStoreError),
+    ObjectStore(Box<ObjectStoreError>),
+}
+
+impl From<surrealdb::Error> for FileError {
+    fn from(err: surrealdb::Error) -> Self {
+        Self::SurrealError(Box::new(err))
+    }
+}
+
+impl From<ObjectStoreError> for FileError {
+    fn from(err: ObjectStoreError) -> Self {
+        Self::ObjectStore(Box::new(err))
+    }
 }
 
 stored_object!(FileInfo, "file", {
@@ -163,7 +175,7 @@ impl FileInfo {
         match db_client.get_item::<FileInfo>(id).await {
             Ok(Some(file_info)) => Ok(file_info),
             Ok(None) => Err(FileError::FileNotFound(id.to_string())),
-            Err(e) => Err(FileError::SurrealError(e)),
+            Err(e) => Err(FileError::from(e)),
         }
     }
 
@@ -233,7 +245,7 @@ impl FileInfo {
                 if let Ok(existing) = Self::get_by_sha(&sha256, user_id, db_client).await {
                     return Ok(existing);
                 }
-                Err(FileError::SurrealError(e))
+                Err(FileError::from(e))
             }
         }
     }
@@ -263,7 +275,7 @@ impl FileInfo {
         storage
             .delete_prefix(&parent_prefix)
             .await
-            .map_err(AppError::Storage)?;
+            .map_err(AppError::from)?;
         info!(
             "Removed object prefix {} and its contents via StorageManager",
             parent_prefix
@@ -286,7 +298,7 @@ impl FileInfo {
         &self,
         storage: &StorageManager,
     ) -> Result<bytes::Bytes, AppError> {
-        storage.get(&self.path).await.map_err(AppError::Storage)
+        storage.get(&self.path).await.map_err(AppError::from)
     }
 
     /// Persist bytes to storage using StorageManager.
diff --git a/common/src/storage/types/knowledge_entity.rs b/common/src/storage/types/knowledge_entity.rs
index 965de4f..732067f 100644
--- a/common/src/storage/types/knowledge_entity.rs
+++ b/common/src/storage/types/knowledge_entity.rs
@@ -183,9 +183,9 @@ impl KnowledgeEntity {
             .bind(("sources", source_ids.to_vec()))
             .bind(("user_id", user_id.to_owned()))
             .await
-            .map_err(AppError::Database)?
+            .map_err(AppError::from)?
             .take(0)
-            .map_err(AppError::Database)?;
+            .map_err(AppError::from)?;
 
         Ok(entities)
     }
@@ -203,9 +203,9 @@ impl KnowledgeEntity {
             .bind(("table", Self::table_name()))
             .bind(("source_id", source_id.to_owned()))
             .await
-            .map_err(AppError::Database)?
+            .map_err(AppError::from)?
             .check()
-            .map_err(AppError::Database)?;
+            .map_err(AppError::from)?;
 
         Ok(())
     }
@@ -248,9 +248,9 @@ impl KnowledgeEntity {
             .bind(("entity", entity))
             .bind(("emb", emb))
             .await
-            .map_err(AppError::Database)?
+            .map_err(AppError::from)?
             .check()
-            .map_err(AppError::Database)?;
+            .map_err(AppError::from)?;
 
         Ok(())
     }
@@ -289,11 +289,11 @@ impl KnowledgeEntity {
             .bind(("embedding", query_embedding))
             .bind(("user_id", user_id.to_string()))
             .await
-            .map_err(AppError::Database)?;
+            .map_err(AppError::from)?;
 
-        response = response.check().map_err(AppError::Database)?;
+        response = response.check().map_err(AppError::from)?;
 
-        let rows: Vec<Row> = response.take::<Vec<Row>>(0).map_err(AppError::Database)?;
+        let rows: Vec<Row> = response.take::<Vec<Row>>(0).map_err(AppError::from)?;
 
         Ok(rows
             .into_iter()
@@ -321,7 +321,7 @@ impl KnowledgeEntity {
         let entity: KnowledgeEntity = db_client
             .get_item(id)
             .await
-            .map_err(AppError::Database)?
+            .map_err(AppError::from)?
             .ok_or_else(|| AppError::NotFound(format!("entity {id} not found")))?;
 
         let settings = SystemSettings::get_current(db_client).await?;
@@ -355,9 +355,9 @@ impl KnowledgeEntity {
             .bind(("emb", emb))
             .bind(("description", description.to_string()))
             .await
-            .map_err(AppError::Database)?
+            .map_err(AppError::from)?
             .check()
-            .map_err(AppError::Database)?;
+            .map_err(AppError::from)?;
 
         Ok(())
     }
@@ -453,9 +453,9 @@ impl KnowledgeEntity {
                 KnowledgeEntityEmbedding::table_name()
             ))
             .await
-            .map_err(AppError::Database)?
+            .map_err(AppError::from)?
             .check()
-            .map_err(AppError::Database)?;
+            .map_err(AppError::from)?;
 
         db.client
             .query(format!(
@@ -463,9 +463,9 @@ impl KnowledgeEntity {
                 KnowledgeEntityEmbedding::table_name()
             ))
             .await
-            .map_err(AppError::Database)?
+            .map_err(AppError::from)?
             .check()
-            .map_err(AppError::Database)?;
+            .map_err(AppError::from)?;
 
         // Perform DB updates in a single transaction
         info!("Applying embedding updates in a transaction...");
@@ -504,9 +504,9 @@ impl KnowledgeEntity {
         db.client
             .query(transaction_query)
             .await
-            .map_err(AppError::Database)?
+            .map_err(AppError::from)?
             .check()
-            .map_err(AppError::Database)?;
+            .map_err(AppError::from)?;
 
         info!("Re-embedding process for knowledge entities completed successfully.");
         Ok(())
diff --git a/common/src/storage/types/knowledge_entity_embedding.rs b/common/src/storage/types/knowledge_entity_embedding.rs
index a9cea67..a4e5c35 100644
--- a/common/src/storage/types/knowledge_entity_embedding.rs
+++ b/common/src/storage/types/knowledge_entity_embedding.rs
@@ -29,8 +29,8 @@ impl KnowledgeEntityEmbedding {
             dimension,
         );
 
-        let res = db.client.query(query).await.map_err(AppError::Database)?;
-        res.check().map_err(AppError::Database)?;
+        let res = db.client.query(query).await.map_err(AppError::from)?;
+        res.check().map_err(AppError::from)?;
 
         Ok(())
     }
@@ -78,8 +78,8 @@ impl KnowledgeEntityEmbedding {
             .query(query)
             .bind(("entity_id", entity_id.clone()))
             .await
-            .map_err(AppError::Database)?;
-        let embeddings: Vec<Self> = result.take(0).map_err(AppError::Database)?;
+            .map_err(AppError::from)?;
+        let embeddings: Vec<Self> = result.take(0).map_err(AppError::from)?;
         Ok(embeddings.into_iter().next())
     }
 
@@ -101,8 +101,8 @@ impl KnowledgeEntityEmbedding {
             .query(query)
             .bind(("entity_ids", entity_ids.to_vec()))
             .await
-            .map_err(AppError::Database)?;
-        let embeddings: Vec<Self> = result.take(0).map_err(AppError::Database)?;
+            .map_err(AppError::from)?;
+        let embeddings: Vec<Self> = result.take(0).map_err(AppError::from)?;
 
         Ok(embeddings
             .into_iter()
@@ -123,9 +123,9 @@ impl KnowledgeEntityEmbedding {
             .query(query)
             .bind(("entity_id", entity_id.clone()))
             .await
-            .map_err(AppError::Database)?
+            .map_err(AppError::from)?
             .check()
-            .map_err(AppError::Database)?;
+            .map_err(AppError::from)?;
         Ok(())
     }
 
@@ -142,9 +142,9 @@ impl KnowledgeEntityEmbedding {
             .query(query)
             .bind(("source_id", source_id.to_owned()))
             .await
-            .map_err(AppError::Database)?
+            .map_err(AppError::from)?
             .check()
-            .map_err(AppError::Database)?;
+            .map_err(AppError::from)?;
         Ok(())
     }
 }
diff --git a/common/src/storage/types/knowledge_relationship.rs b/common/src/storage/types/knowledge_relationship.rs
index fdd3f0a..64e383a 100644
--- a/common/src/storage/types/knowledge_relationship.rs
+++ b/common/src/storage/types/knowledge_relationship.rs
@@ -69,9 +69,9 @@ impl KnowledgeRelationship {
             .bind(("source_id", self.metadata.source_id.clone()))
             .bind(("relationship_type", self.metadata.relationship_type.clone()))
             .await
-            .map_err(AppError::Database)?
+            .map_err(AppError::from)?
             .check()
-            .map_err(AppError::Database)?;
+            .map_err(AppError::from)?;
 
         Ok(())
     }
@@ -89,9 +89,9 @@ impl KnowledgeRelationship {
             .bind(("source_id", source_id.to_owned()))
             .bind(("user_id", user_id.to_owned()))
             .await
-            .map_err(AppError::Database)?
+            .map_err(AppError::from)?
             .check()
-            .map_err(AppError::Database)?;
+            .map_err(AppError::from)?;
 
         Ok(())
     }
@@ -109,9 +109,9 @@ impl KnowledgeRelationship {
             .bind(("id", id.to_owned()))
             .bind(("user_id", user_id.to_owned()))
             .await
-            .map_err(AppError::Database)?;
+            .map_err(AppError::from)?;
         let deleted: Vec<KnowledgeRelationship> =
-            delete_result.take(0).map_err(AppError::Database)?;
+            delete_result.take(0).map_err(AppError::from)?;
 
         if !deleted.is_empty() {
             return Ok(());
@@ -122,9 +122,9 @@ impl KnowledgeRelationship {
             .query("SELECT * FROM type::thing('relates_to', $id)")
             .bind(("id", id.to_owned()))
             .await
-            .map_err(AppError::Database)?;
+            .map_err(AppError::from)?;
         let existing: Option<KnowledgeRelationship> =
-            exists_result.take(0).map_err(AppError::Database)?;
+            exists_result.take(0).map_err(AppError::from)?;
 
         if existing.is_some() {
             Err(AppError::Auth(
diff --git a/common/src/storage/types/text_chunk.rs b/common/src/storage/types/text_chunk.rs
index 6d97efc..4aae9ed 100644
--- a/common/src/storage/types/text_chunk.rs
+++ b/common/src/storage/types/text_chunk.rs
@@ -55,9 +55,9 @@ impl TextChunk {
             .bind(("source_id", source_id.to_owned()))
             .bind(("table", Self::table_name()))
             .await
-            .map_err(AppError::Database)?
+            .map_err(AppError::from)?
             .check()
-            .map_err(AppError::Database)?;
+            .map_err(AppError::from)?;
 
         Ok(())
     }
@@ -97,9 +97,9 @@ impl TextChunk {
             .bind(("chunk", chunk))
             .bind(("emb", emb))
             .await
-            .map_err(AppError::Database)?
+            .map_err(AppError::from)?
             .check()
-            .map_err(AppError::Database)?;
+            .map_err(AppError::from)?;
 
         Ok(())
     }
@@ -140,11 +140,11 @@ impl TextChunk {
             .bind(("embedding", query_embedding))
             .bind(("user_id", user_id.to_string()))
             .await
-            .map_err(AppError::Database)?;
+            .map_err(AppError::from)?;
 
-        response = response.check().map_err(AppError::Database)?;
+        response = response.check().map_err(AppError::from)?;
 
-        let rows: Vec<Row> = response.take::<Vec<Row>>(0).map_err(AppError::Database)?;
+        let rows: Vec<Row> = response.take::<Vec<Row>>(0).map_err(AppError::from)?;
 
         Ok(rows
             .into_iter()
@@ -208,11 +208,11 @@ impl TextChunk {
             .bind(("user_id", user_id.to_owned()))
             .bind(("limit", limit))
             .await
-            .map_err(AppError::Database)?;
+            .map_err(AppError::from)?;
 
-        response = response.check().map_err(AppError::Database)?;
+        response = response.check().map_err(AppError::from)?;
 
-        let rows: Vec<Row> = response.take::<Vec<Row>>(0).map_err(AppError::Database)?;
+        let rows: Vec<Row> = response.take::<Vec<Row>>(0).map_err(AppError::from)?;
 
         Ok(rows
             .into_iter()
@@ -314,16 +314,16 @@ impl TextChunk {
                 TextChunkEmbedding::table_name()
             ))
             .await
-            .map_err(AppError::Database)?
+            .map_err(AppError::from)?
             .check()
-            .map_err(AppError::Database)?;
+            .map_err(AppError::from)?;
 
         db.client
             .query(format!("DELETE FROM {};", TextChunkEmbedding::table_name()))
             .await
-            .map_err(AppError::Database)?
+            .map_err(AppError::from)?
             .check()
-            .map_err(AppError::Database)?;
+            .map_err(AppError::from)?;
 
         // Perform DB updates in a single transaction against the embedding table
         info!("Applying embedding updates in a transaction...");
@@ -366,9 +366,9 @@ impl TextChunk {
         db.client
             .query(transaction_query)
             .await
-            .map_err(AppError::Database)?
+            .map_err(AppError::from)?
             .check()
-            .map_err(AppError::Database)?;
+            .map_err(AppError::from)?;
 
         info!("Re-embedding process for text chunks completed successfully.");
         Ok(())
diff --git a/common/src/storage/types/text_chunk_embedding.rs b/common/src/storage/types/text_chunk_embedding.rs
index 1f1bf5d..9f85841 100644
--- a/common/src/storage/types/text_chunk_embedding.rs
+++ b/common/src/storage/types/text_chunk_embedding.rs
@@ -33,8 +33,8 @@ impl TextChunkEmbedding {
             dimension,
         );
 
-        let res = db.client.query(query).await.map_err(AppError::Database)?;
-        res.check().map_err(AppError::Database)?;
+        let res = db.client.query(query).await.map_err(AppError::from)?;
+        res.check().map_err(AppError::from)?;
 
         Ok(())
     }
@@ -85,9 +85,9 @@ impl TextChunkEmbedding {
             .query(query)
             .bind(("chunk_id", chunk_id.clone()))
             .await
-            .map_err(AppError::Database)?;
+            .map_err(AppError::from)?;
 
-        let embeddings: Vec<Self> = result.take(0).map_err(AppError::Database)?;
+        let embeddings: Vec<Self> = result.take(0).map_err(AppError::from)?;
 
         Ok(embeddings.into_iter().next())
     }
@@ -106,9 +106,9 @@ impl TextChunkEmbedding {
             .query(query)
             .bind(("chunk_id", chunk_id.clone()))
             .await
-            .map_err(AppError::Database)?
+            .map_err(AppError::from)?
             .check()
-            .map_err(AppError::Database)?;
+            .map_err(AppError::from)?;
 
         Ok(())
     }
@@ -129,9 +129,9 @@ impl TextChunkEmbedding {
             .query(query)
             .bind(("source_id", source_id.to_owned()))
             .await
-            .map_err(AppError::Database)?
+            .map_err(AppError::from)?
             .check()
-            .map_err(AppError::Database)?;
+            .map_err(AppError::from)?;
 
         Ok(())
     }
diff --git a/common/src/storage/types/text_content.rs b/common/src/storage/types/text_content.rs
index 9b49d9b..c18c109 100644
--- a/common/src/storage/types/text_content.rs
+++ b/common/src/storage/types/text_content.rs
@@ -115,7 +115,7 @@ impl TextContent {
                 surrealdb::Datetime::from(now),
             ))
             .await
-            .map_err(AppError::Database)?;
+            .map_err(AppError::from)?;
 
         if updated.is_none() {
             return Err(AppError::NotFound(format!("text content {id} not found")));
@@ -138,10 +138,10 @@ impl TextContent {
             .bind(("file_id", file_id.to_owned()))
             .bind(("exclude_id", exclude_id.to_owned()))
             .await
-            .map_err(AppError::Database)?;
+            .map_err(AppError::from)?;
 
         let existing: Option<surrealdb::sql::Thing> =
-            response.take(0).map_err(AppError::Database)?;
+            response.take(0).map_err(AppError::from)?;
 
         Ok(existing.is_some())
     }
@@ -193,9 +193,9 @@ impl TextContent {
             .bind(("user_id", user_id.to_owned()))
             .bind(("limit", limit))
             .await
-            .map_err(AppError::Database)?
+            .map_err(AppError::from)?
             .take(0)
-            .map_err(AppError::Database)
+            .map_err(AppError::from)
     }
 
     /// Builds a fallback display label for a source id when no matching content row exists.
@@ -239,9 +239,9 @@ impl TextContent {
             .bind(("user_id", user_id.to_owned()))
             .bind(("record_ids", record_ids))
             .await
-            .map_err(AppError::Database)?;
+            .map_err(AppError::from)?;
 
-        let contents: Vec<SourceLabelRow> = response.take(0).map_err(AppError::Database)?;
+        let contents: Vec<SourceLabelRow> = response.take(0).map_err(AppError::from)?;
 
         tracing::debug!(
             source_id_count = source_ids.len(),
diff --git a/common/src/storage/types/user.rs b/common/src/storage/types/user.rs
index a39940a..c96e393 100644
--- a/common/src/storage/types/user.rs
+++ b/common/src/storage/types/user.rs
@@ -688,7 +688,7 @@ impl User {
 
         db.delete_item::<IngestionTask>(id)
             .await
-            .map_err(AppError::Database)?;
+            .map_err(AppError::from)?;
 
         Ok(())
     }
diff --git a/html-router/assets/style.css b/html-router/assets/style.css
index 57fbde4..fd43572 100644
--- a/html-router/assets/style.css
+++ b/html-router/assets/style.css
@@ -44,6 +44,7 @@
     --leading-snug: 1.375;
     --leading-relaxed: 1.625;
     --ease-out: cubic-bezier(0, 0, 0.2, 1);
+    --ease-in-out: cubic-bezier(0.4, 0, 0.2, 1);
     --animate-pulse: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
     --default-transition-duration: 150ms;
     --default-transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
@@ -284,6 +285,37 @@
       }
     }
   }
+  .drawer-open {
+    > .drawer-side {
+      overflow-y: auto;
+    }
+    > .drawer-toggle {
+      display: none;
+      & ~ .drawer-side {
+        pointer-events: auto;
+        visibility: visible;
+        position: sticky;
+        display: block;
+        width: auto;
+        overscroll-behavior: auto;
+        opacity: 100%;
+        & > .drawer-overlay {
+          cursor: default;
+          background-color: transparent;
+        }
+        & > *:not(.drawer-overlay) {
+          translate: 0%;
+          [dir="rtl"] & {
+            translate: 0%;
+          }
+        }
+      }
+      &:checked ~ .drawer-side {
+        pointer-events: auto;
+        visibility: visible;
+      }
+    }
+  }
   .drawer-toggle {
     position: fixed;
     height: calc(0.25rem * 0);
@@ -1042,6 +1074,22 @@
     grid-row-start: 1;
     min-width: calc(0.25rem * 0);
   }
+  .chat-image {
+    grid-row: span 2 / span 2;
+    align-self: flex-end;
+  }
+  .chat-footer {
+    grid-row-start: 3;
+    display: flex;
+    gap: calc(0.25rem * 1);
+    font-size: 0.6875rem;
+  }
+  .chat-header {
+    grid-row-start: 1;
+    display: flex;
+    gap: calc(0.25rem * 1);
+    font-size: 0.6875rem;
+  }
   .container {
     width: 100%;
     @media (width >= 40rem) {
@@ -1748,6 +1796,9 @@
   .w-10 {
     width: calc(var(--spacing) * 10);
   }
+  .w-11 {
+    width: calc(var(--spacing) * 11);
+  }
   .w-11\/12 {
     width: calc(11/12 * 100%);
   }
@@ -1811,6 +1862,9 @@
   .flex-none {
     flex: none;
   }
+  .flex-shrink {
+    flex-shrink: 1;
+  }
   .flex-shrink-0 {
     flex-shrink: 0;
   }
@@ -1823,6 +1877,13 @@
   .grow {
     flex-grow: 1;
   }
+  .border-collapse {
+    border-collapse: collapse;
+  }
+  .-translate-y-1 {
+    --tw-translate-y: calc(var(--spacing) * -1);
+    translate: var(--tw-translate-x) var(--tw-translate-y);
+  }
   .-translate-y-1\/2 {
     --tw-translate-y: calc(calc(1/2 * 100%) * -1);
     translate: var(--tw-translate-x) var(--tw-translate-y);
@@ -1895,6 +1956,9 @@
   .justify-start {
     justify-content: flex-start;
   }
+  .gap-0 {
+    gap: calc(var(--spacing) * 0);
+  }
   .gap-0\.5 {
     gap: calc(var(--spacing) * 0.5);
   }
@@ -2027,6 +2091,9 @@
   .border-base-200 {
     border-color: var(--color-base-200);
   }
+  .border-base-content {
+    border-color: var(--color-base-content);
+  }
   .border-base-content\/10 {
     border-color: var(--color-base-content);
     @supports (color: color-mix(in lab, red, red)) {
@@ -2063,6 +2130,9 @@
   .bg-transparent {
     background-color: transparent;
   }
+  .bg-warning {
+    background-color: var(--color-warning);
+  }
   .bg-warning\/10 {
     background-color: var(--color-warning);
     @supports (color: color-mix(in lab, red, red)) {
@@ -2081,6 +2151,9 @@
   .loading-spinner {
     mask-image: url("data:image/svg+xml,%3Csvg width='24' height='24' stroke='black' viewBox='0 0 24 24' xmlns='http://www.w3.org/2000/svg'%3E%3Cg transform-origin='center'%3E%3Ccircle cx='12' cy='12' r='9.5' fill='none' stroke-width='3' stroke-linecap='round'%3E%3CanimateTransform attributeName='transform' type='rotate' from='0 12 12' to='360 12 12' dur='2s' repeatCount='indefinite'/%3E%3Canimate attributeName='stroke-dasharray' values='0,150;42,150;42,150' keyTimes='0;0.475;1' dur='1.5s' repeatCount='indefinite'/%3E%3Canimate attributeName='stroke-dashoffset' values='0;-16;-59' keyTimes='0;0.475;1' dur='1.5s' repeatCount='indefinite'/%3E%3C/circle%3E%3C/g%3E%3C/svg%3E");
   }
+  .mask-repeat {
+    mask-repeat: repeat;
+  }
   .fill-current {
     fill: currentcolor;
   }
@@ -2111,6 +2184,9 @@
   .p-8 {
     padding: calc(var(--spacing) * 8);
   }
+  .px-1 {
+    padding-inline: calc(var(--spacing) * 1);
+  }
   .px-1\.5 {
     padding-inline: calc(var(--spacing) * 1.5);
   }
@@ -2265,6 +2341,9 @@
     --tw-tracking: var(--tracking-widest);
     letter-spacing: var(--tracking-widest);
   }
+  .text-wrap {
+    text-wrap: wrap;
+  }
   .break-words {
     overflow-wrap: break-word;
   }
@@ -2331,6 +2410,17 @@
   .italic {
     font-style: italic;
   }
+  .underline {
+    text-decoration-line: underline;
+  }
+  .swap-active {
+    .swap-off {
+      opacity: 0%;
+    }
+    .swap-on {
+      opacity: 100%;
+    }
+  }
   .opacity-0 {
     opacity: 0%;
   }
@@ -2424,6 +2514,10 @@
     --tw-duration: 300ms;
     transition-duration: 300ms;
   }
+  .ease-in-out {
+    --tw-ease: var(--ease-in-out);
+    transition-timing-function: var(--ease-in-out);
+  }
   .ease-out {
     --tw-ease: var(--ease-out);
     transition-timing-function: var(--ease-out);
diff --git a/html-router/src/routes/admin/handlers.rs b/html-router/src/routes/admin/handlers.rs
index 0c328ed..b46b51c 100644
--- a/html-router/src/routes/admin/handlers.rs
+++ b/html-router/src/routes/admin/handlers.rs
@@ -233,8 +233,7 @@ fn plan_embedding_settings_update(
                 .as_deref()
                 .map(str::trim)
                 .filter(|value| !value.is_empty())
-                .map(ToOwned::to_owned)
-                .unwrap_or_else(|| current.embedding_model.clone());
+                .map_or_else(|| current.embedding_model.clone(), ToOwned::to_owned);
 
             if !is_valid_fastembed_model_code(&embedding_model) {
                 return Err(AppError::Validation(format!(
diff --git a/ingestion-pipeline/src/utils/file_text_extraction.rs b/ingestion-pipeline/src/utils/file_text_extraction.rs
index 1a4bfdf..90df7c7 100644
--- a/ingestion-pipeline/src/utils/file_text_extraction.rs
+++ b/ingestion-pipeline/src/utils/file_text_extraction.rs
@@ -77,7 +77,7 @@ pub async fn extract_text_from_file(
     let file_bytes = storage
         .get(&file_info.path)
         .await
-        .map_err(AppError::Storage)?;
+        .map_err(AppError::from)?;
     let local_path = resolve_existing_local_path(storage, &file_info.path).await;
 
     match file_info.mime_type.as_str() {