remove _modules.deleted field (#25043)

we have removed all documents for which `deleted` is true. clean up the field

GitOrigin-RevId: 7195e013678db9627488482e108008b39fadf8cd

Author: ldanilek

crates/model/src/modules/mod.rs

@@ -180,9 +180,7 @@ impl<'a, RT: Runtime> ModuleModel<'a, RT> {
         let mut modules = Vec::new();
         while let Some(metadata_document) = query_stream.next(self.tx, None).await? {
             let metadata: ParsedDocument<ModuleMetadata> = metadata_document.try_into()?;
-            if !metadata.deleted {
-                modules.push(metadata);
-            }
+            modules.push(metadata);
         }
         Ok(modules)
     }
@@ -250,8 +248,7 @@ impl<'a, RT: Runtime> ModuleModel<'a, RT> {
         if path.is_system() && !(self.tx.identity().is_admin() || self.tx.identity().is_system()) {
             anyhow::bail!(unauthorized_error("get_module"))
         }
-        let include_deleted = false;
-        let module_metadata = match self.module_metadata(path, include_deleted).await? {
+        let module_metadata = match self.module_metadata(path).await? {
             Some(r) => r,
             None => return Ok(None),
         };
@@ -279,19 +276,13 @@ impl<'a, RT: Runtime> ModuleModel<'a, RT> {
             path.is_deps() || analyze_result.is_some(),
             "AnalyzedModule is required for non-dependency modules"
         );
-        // If there was a previously deleted document, it is important to replace
-        // it instead of adding a new one, in order to have at most one document
-        // for each path.
-        let include_deleted = true;
-        let (module_id, version) = match self.module_metadata(path.clone(), include_deleted).await?
-        {
+        let (module_id, version) = match self.module_metadata(path.clone()).await? {
             Some(module_metadata) => {
                 let previous_version = module_metadata.latest_version;
                 let latest_version = previous_version + 1;
                 let new_metadata = ModuleMetadata {
                     path,
                     latest_version,
-                    deleted: false,
                 };
                 SystemMetadataModel::new(self.tx)
                     .replace(module_metadata.id(), new_metadata.try_into()?)
@@ -313,7 +304,6 @@ impl<'a, RT: Runtime> ModuleModel<'a, RT> {
                 let new_metadata = ModuleMetadata {
                     path,
                     latest_version: version,
-                    deleted: false,
                 };
 
                 let document_id = SystemMetadataModel::new(self.tx)
@@ -357,8 +347,7 @@ impl<'a, RT: Runtime> ModuleModel<'a, RT> {
         if !(self.tx.identity().is_admin() || self.tx.identity().is_system()) {
             anyhow::bail!(unauthorized_error("delete_module"));
         }
-        let include_deleted = false;
-        if let Some(module_metadata) = self.module_metadata(path, include_deleted).await? {
+        if let Some(module_metadata) = self.module_metadata(path).await? {
             let module_id = module_metadata.id();
             SystemMetadataModel::new(self.tx).delete(module_id).await?;
 
@@ -377,7 +366,6 @@ impl<'a, RT: Runtime> ModuleModel<'a, RT> {
     async fn module_metadata(
         &mut self,
         path: CanonicalizedModulePath,
-        include_deleted: bool,
     ) -> anyhow::Result<Option<ParsedDocument<ModuleMetadata>>> {
         let index_range = IndexRange {
             index_name: MODULE_INDEX_BY_PATH.clone(),
@@ -394,9 +382,6 @@ impl<'a, RT: Runtime> ModuleModel<'a, RT> {
                 Some(v) => v.try_into()?,
                 None => return Ok(None),
             };
-        if !include_deleted && module_document.deleted {
-            return Ok(None);
-        }
         Ok(Some(module_document))
     }
 

crates/model/src/modules/types.rs

@@ -20,8 +20,6 @@ pub struct ModuleMetadata {
     pub path: CanonicalizedModulePath,
     /// What is the latest version of the module?
     pub latest_version: ModuleVersion,
-    /// Has the module been deleted?
-    pub deleted: bool,
 }
 
 impl TryFrom<ModuleMetadata> for ConvexObject {
@@ -31,7 +29,8 @@ impl TryFrom<ModuleMetadata> for ConvexObject {
         obj!(
             "path" => String::from(m.path),
             "latestVersion" => m.latest_version,
-            "deleted" => m.deleted,
+            // TODO(lee) remove once it's no longer expected on the read path.
+            "deleted" => false,
         )
     }
 }
@@ -62,14 +61,9 @@ impl TryFrom<ConvexObject> for ModuleMetadata {
             Some(ConvexValue::Int64(i)) => i,
             v => anyhow::bail!("Invalid latest_version field for ModuleMetadata: {:?}", v),
         };
-        let deleted = match fields.remove("deleted") {
-            Some(ConvexValue::Boolean(s)) => s,
-            v => anyhow::bail!("Invalid deleted field for ModuleMetadata: {:?}", v),
-        };
         Ok(Self {
             path,
             latest_version,
-            deleted,
         })
     }
 }