insights-correlations (#22)

Reviewed-on: #22

crates/application/src/import/apply_profile.rs

@@ -5,8 +5,6 @@ use domain::{
 
 use super::{commands::ApplyImportProfileCommand, deps::ApplyProfileDeps};
 
-/// Copies the profile's field_mappings onto the session. Caller must then invoke
-/// apply_import_mapping to regenerate row_results with the new mappings.
 pub async fn execute(
     deps: &ApplyProfileDeps,
     cmd: ApplyImportProfileCommand,

crates/application/src/import/deps.rs

@@ -50,11 +50,6 @@ pub struct ListImportProfilesDeps {
     pub import_profile: Arc<dyn ImportProfileRepository>,
 }
 
-/// Backs `apply_profile_and_map`, which internally drives `apply_profile::execute`
-/// then `apply_mapping::execute` — these fields are exactly the union of
-/// `ApplyProfileDeps` and `ApplyMappingDeps`'s fields, cloned once here and used to
-/// build each nested deps struct inline at the call site (see that file's doc
-/// comment for why: no use-case signature changes, per this task's constraints).
 pub struct ApplyProfileAndMapDeps {
     pub import_profile: Arc<dyn ImportProfileRepository>,
     pub import_session: Arc<dyn ImportSessionRepository>,

crates/application/src/import/get_mapping_stage.rs

@@ -1,16 +1,8 @@
-//! The mapping-page stage gate: a session must exist and have a `parsed_file`
-//! before its columns/sample rows can be shown for field mapping. Absorbs
-//! `handlers/import.rs::get_mapping_page`'s two early-return checks (session
-//! missing, `parsed_file` absent) — both collapse to `NotFound` here since the
-//! handler redirected to the same place (`/import`) for either.
-
 use domain::{errors::DomainError, value_objects::ImportSessionId};
 use uuid::Uuid;
 
 use crate::import::deps::GetMappingStageDeps;
 
-/// Cap on sample rows shown on the mapping page — was a bare `.take(5)` in the
-/// handler.
 pub const SAMPLE_ROW_LIMIT: usize = 5;
 
 pub struct MappingStage {

crates/application/src/import/get_preview_stage.rs

@@ -1,10 +1,3 @@
-//! The preview-page stage gate: a session must have `row_results` (i.e. a
-//! mapping has already been applied) before its rows can be previewed. Serves
-//! both the HTML preview handler and the API preview handler —
-//! `handlers/import.rs::get_preview_page` and `::api_get_preview` — which
-//! render/respond to `NotYetMapped` differently (redirect vs. status code); that
-//! decision stays in the handlers, not here.
-
 use domain::{
     errors::DomainError,
     models::AnnotatedRow,
@@ -14,15 +7,6 @@ use uuid::Uuid;
 
 use crate::import::deps::GetPreviewStageDeps;
 
-/// The columns and mapped/annotated rows for a session whose mapping has
-/// already been applied. `columns` comes from the session's `parsed_file` —
-/// the HTML preview template renders it as the table header — while `rows`
-/// comes from `row_results`. Not in the brief's `PreviewStage::Ready(Vec<AnnotatedRow>)`
-/// sketch: the deleted `get_preview_page` handler code read both
-/// `session.parsed_file.columns` and `session.row_results` to render the page,
-/// so dropping `columns` here would either blank the preview table's header or
-/// force the handler to re-fetch the session itself (forbidden — that's the
-/// exact repo call this task removes). See task-2 report for detail.
 pub struct PreviewRows {
     pub columns: Vec<String>,
     pub rows: Vec<AnnotatedRow>,

crates/application/src/import/tests/apply_mapping.rs

@@ -86,8 +86,6 @@ async fn fails_when_session_not_found() {
     assert!(result.is_err());
 }
 
-/// A document parser that returns rows with specific field values for testing
-/// the mark_duplicates logic.
 struct DuplicateTestParser {
     rows: Vec<ImportRow>,
 }