crates/next-api/src/app.rs - canary - githubmirror/next.js

crates/next-api/src/app.rs
2 357 строк92 KB
Tobias Koppers
Fix missing styled-jsx styles in Pages Router SSR on adapter builds (#96632)
07 авг 2026, 09:26
07 авг 2026, 09:262049354
use anyhow::{Context, Result};
use bincode::{Decode, Encode};
use next_core::{
    app_structure::{
        AppPageLoaderTree, CollectedRootParams, Entrypoint as AppEntrypoint,
        Entrypoints as AppEntrypoints, FileSystemPathVec, MetadataItem, collect_root_params,
        get_entrypoints,
    },
    get_edge_resolve_options_context, get_next_package,
    next_app::{
        AppEntry, AppPage, get_app_client_references_chunks, get_app_client_shared_chunk_group,
        get_app_page_entry, get_app_route_entry, get_client_references_chunks_for_hmr,
        metadata::route::get_app_metadata_route_entry,
    },
    next_client::{
        ClientContextType, get_client_module_options_context, get_client_resolve_options_context,
        get_client_runtime_entries,
    },
    next_client_reference::{
        ClientReferenceGraphResult, NextCssClientReferenceTransition,
        NextEcmascriptClientReferenceTransition, ServerEntries, find_server_entries,
    },
    next_config::NextConfig,
    next_dynamic::NextDynamicTransition,
    next_edge::route_regex::get_named_middleware_regex,
    next_manifests::{
        AppPathsManifest, BuildManifest, EdgeFunctionDefinition, MiddlewaresManifestV2,
        PagesManifest, ProxyMatcher, Regions, client_reference_manifest::ClientReferenceManifest,
    },
    next_server::{
        ServerContextType, get_server_module_options_context, get_server_resolve_options_context,
    },
    next_server_component::NextServerComponentTransition,
    next_server_utility::{NEXT_SERVER_UTILITY_MERGE_TAG, NextServerUtilityTransition},
    parse_segment_config_from_source,
    segment_config::{NextSegmentConfig, ParseSegmentMode},
    util::{NextRuntime, app_function_name, module_styles_rule_condition, styles_rule_condition},
};
use tracing::{Instrument, field::Empty};
use turbo_rcstr::{RcStr, rcstr};
use turbo_tasks::{
    Completion, FxIndexMap, NonLocalValue, ResolvedVc, TryJoinIterExt, ValueToString, Vc,
    fxindexset, trace::TraceRawVcs,
};
use turbo_tasks_fs::{File, FileContent, FileSystemPath};
use turbopack::{
    ModuleAssetContext,
    module_options::{ModuleOptionsContext, RuleCondition, transition_rule::TransitionRule},
    transition::{FullContextTransition, Transition, TransitionOptions},
};
use turbopack_core::{
    asset::AssetContent,
    chunk::{
        ChunkGroupResult, ChunkingContext, ChunkingContextExt, EvaluatableAsset, EvaluatableAssets,
        availability_info::AvailabilityInfo,
    },
    file_source::FileSource,
    ident::{AssetIdent, Layer},
    module::Module,
    module_graph::{
        GraphEntries, ModuleGraph, SingleModuleGraph, VisitedModules,
        binding_usage_info::compute_binding_usage_info,
        chunk_group_info::{ChunkGroup, ChunkGroupEntry, EntryHeuristics},
    },
    output::{OutputAsset, OutputAssets, OutputAssetsWithReferenced},
    reference::all_assets_from_entries,
    reference_type::{CommonJsReferenceSubType, CssReferenceSubType, ReferenceTypeCondition},
    resolve::{ResolveErrorMode, origin::PlainResolveOrigin, parse::Request, pattern::Pattern},
    virtual_output::VirtualOutputAsset,
};
use turbopack_ecmascript::single_file_ecmascript_output::SingleFileEcmascriptOutput;
use turbopack_resolve::{ecmascript::cjs_resolve, resolve_options_context::ResolveOptionsContext};

use crate::{
    dynamic_imports::{NextDynamicChunkAvailability, collect_next_dynamic_chunks},
    font::FontManifest,
    loadable_manifest::create_react_loadable_manifest,
    module_graph::{ClientReferencesGraphs, NextDynamicGraphs, ServerActionsGraphs},
    nft::{EndpointTraceResult, trace_endpoint},
    nft_json::NftJsonAsset,
    paths::{
        all_asset_paths, all_paths_in_root, get_asset_paths_from_root, get_js_paths_from_root,
        get_wasm_paths_from_root, paths_to_bindings, wasm_paths_to_bindings,
    },
    project::{BaseAndFullModuleGraph, Project},
    route::{
        AppPageRoute, Endpoint, EndpointOutput, EndpointOutputPaths, ModuleGraphs, Route, Routes,
    },
    server_actions::{build_server_actions_loader, create_server_actions_manifest},
    service_worker::service_worker_output_assets,
    sri_manifest::get_sri_manifest_asset,
};

#[turbo_tasks::value]
pub struct AppProject {
    project: ResolvedVc<Project>,
    app_dir: FileSystemPath,
}

#[turbo_tasks::value(transparent)]
pub struct OptionAppProject(Option<ResolvedVc<AppProject>>);

impl AppProject {}
impl AppProject {
    pub fn client_transition_name() -> RcStr {
        rcstr!("next-ecmascript-client-reference")
    }
}

#[turbo_tasks::value_impl]
impl AppProject {
    #[turbo_tasks::function]
    pub fn new(project: ResolvedVc<Project>, app_dir: FileSystemPath) -> Vc<Self> {
        AppProject { project, app_dir }.cell()
    }

    #[turbo_tasks::function]
    fn project(&self) -> Vc<Project> {
        *self.project
    }

    #[turbo_tasks::function]
    fn app_dir(&self) -> Vc<FileSystemPath> {
        self.app_dir.clone().cell()
    }

    #[turbo_tasks::function]
    fn client_ty(&self) -> Vc<ClientContextType> {
        ClientContextType::App {
            app_dir: self.app_dir.clone(),
        }
        .cell()
    }

    #[turbo_tasks::function]
    async fn rsc_ty(self: Vc<Self>) -> Result<Vc<ServerContextType>> {
        let this = self.await?;
        Ok(ServerContextType::AppRSC {
            app_dir: this.app_dir.clone(),
            client_transition: Some(ResolvedVc::upcast(
                self.client_transition().to_resolved().await?,
            )),
            ecmascript_client_reference_transition_name: Some(Self::client_transition_name()),
        }
        .cell())
    }

    #[turbo_tasks::function]
    async fn route_ty(self: Vc<Self>) -> Result<Vc<ServerContextType>> {
        let this = self.await?;
        Ok(ServerContextType::AppRoute {
            app_dir: this.app_dir.clone(),
            ecmascript_client_reference_transition_name: Some(Self::client_transition_name()),
        }
        .cell())
    }

    #[turbo_tasks::function]
    fn ssr_ty(&self) -> Vc<ServerContextType> {
        ServerContextType::AppSSR {
            app_dir: self.app_dir.clone(),
        }
        .cell()
    }

    #[turbo_tasks::function]
    fn app_entrypoints(&self) -> Vc<AppEntrypoints> {
        let conf = self.project.next_config();
        get_entrypoints(
            self.app_dir.clone(),
            conf.page_extensions(),
            conf.is_global_not_found_enabled(),
            self.project.next_mode(),
        )
    }

    #[turbo_tasks::function]
    async fn collected_root_params(self: Vc<Self>) -> Result<Vc<CollectedRootParams>> {
        Ok(collect_root_params(self.app_entrypoints()))
    }

    #[turbo_tasks::function]
    async fn client_module_options_context(self: Vc<Self>) -> Result<Vc<ModuleOptionsContext>> {
        Ok(get_client_module_options_context(
            self.project().project_path().owned().await?,
            self.project().execution_context(),
            self.project().client_compile_time_info().environment(),
            self.client_ty().owned().await?,
            self.project().next_mode(),
            self.project().next_config(),
            self.project().encryption_key(),
        ))
    }

    #[turbo_tasks::function]
    async fn client_resolve_options_context(self: Vc<Self>) -> Result<Vc<ResolveOptionsContext>> {
        Ok(get_client_resolve_options_context(
            self.project().project_path().owned().await?,
            self.client_ty().owned().await?,
            self.project().next_mode(),
            self.project().next_config(),
            self.project().execution_context(),
        ))
    }

    #[turbo_tasks::function]
    fn client_transition(self: Vc<Self>) -> Vc<FullContextTransition> {
        let module_context = self.client_module_context();
        FullContextTransition::new(module_context)
    }

    #[turbo_tasks::function]
    async fn rsc_module_options_context(self: Vc<Self>) -> Result<Vc<ModuleOptionsContext>> {
        Ok(get_server_module_options_context(
            self.project().project_path().owned().await?,
            self.project().execution_context(),
            self.rsc_ty().owned().await?,
            self.project().next_mode(),
            self.project().next_config(),
            NextRuntime::NodeJs,
            self.project().encryption_key(),
            self.project().server_compile_time_info().environment(),
            self.project().client_compile_time_info().environment(),
            *self.project().should_write_nft_manifests().await?,
        ))
    }

    #[turbo_tasks::function]
    async fn edge_rsc_module_options_context(self: Vc<Self>) -> Result<Vc<ModuleOptionsContext>> {
        Ok(get_server_module_options_context(
            self.project().project_path().owned().await?,
            self.project().execution_context(),
            self.rsc_ty().owned().await?,
            self.project().next_mode(),
            self.project().next_config(),
            NextRuntime::Edge,
            self.project().encryption_key(),
            self.project().edge_compile_time_info().environment(),
            self.project().client_compile_time_info().environment(),
            // There is no NFT on edge
            false,
        ))
    }

    #[turbo_tasks::function]
    async fn route_module_options_context(self: Vc<Self>) -> Result<Vc<ModuleOptionsContext>> {
        Ok(get_server_module_options_context(
            self.project().project_path().owned().await?,
            self.project().execution_context(),
            self.route_ty().owned().await?,
            self.project().next_mode(),
            self.project().next_config(),
            NextRuntime::NodeJs,
            self.project().encryption_key(),
            self.project().server_compile_time_info().environment(),
            self.project().client_compile_time_info().environment(),
            *self.project().should_write_nft_manifests().await?,
        ))
    }

    #[turbo_tasks::function]
    async fn edge_route_module_options_context(self: Vc<Self>) -> Result<Vc<ModuleOptionsContext>> {
        Ok(get_server_module_options_context(
            self.project().project_path().owned().await?,
            self.project().execution_context(),
            self.route_ty().owned().await?,
            self.project().next_mode(),
            self.project().next_config(),
            NextRuntime::Edge,
            self.project().encryption_key(),
            self.project().edge_compile_time_info().environment(),
            self.project().client_compile_time_info().environment(),
            // There is no NFT on edge
            false,
        ))
    }

    #[turbo_tasks::function]
    async fn rsc_resolve_options_context(self: Vc<Self>) -> Result<Vc<ResolveOptionsContext>> {
        Ok(get_server_resolve_options_context(
            self.project().project_path().owned().await?,
            self.rsc_ty().owned().await?,
            self.project().next_mode(),
            self.project().next_config(),
            self.project().execution_context(),
            Some(self.collected_root_params()),
        ))
    }

    #[turbo_tasks::function]
    async fn edge_rsc_resolve_options_context(self: Vc<Self>) -> Result<Vc<ResolveOptionsContext>> {
        Ok(get_edge_resolve_options_context(
            self.project().project_path().owned().await?,
            self.rsc_ty().owned().await?,
            self.project().next_mode(),
            self.project().next_config(),
            self.project().execution_context(),
            Some(self.collected_root_params()),
        ))
    }

    #[turbo_tasks::function]
    async fn route_resolve_options_context(self: Vc<Self>) -> Result<Vc<ResolveOptionsContext>> {
        Ok(get_server_resolve_options_context(
            self.project().project_path().owned().await?,
            self.route_ty().owned().await?,
            self.project().next_mode(),
            self.project().next_config(),
            self.project().execution_context(),
            Some(self.collected_root_params()),
        ))
    }

    #[turbo_tasks::function]
    async fn edge_route_resolve_options_context(
        self: Vc<Self>,
    ) -> Result<Vc<ResolveOptionsContext>> {
        Ok(get_edge_resolve_options_context(
            self.project().project_path().owned().await?,
            self.route_ty().owned().await?,
            self.project().next_mode(),
            self.project().next_config(),
            self.project().execution_context(),
            Some(self.collected_root_params()),
        ))
    }

    #[turbo_tasks::function]
    pub fn ecmascript_client_reference_transition(self: Vc<Self>) -> Vc<Box<dyn Transition>> {
        Vc::upcast(NextEcmascriptClientReferenceTransition::new(
            Vc::upcast(self.client_transition()),
            Vc::upcast(self.ssr_transition()),
        ))
    }

    #[turbo_tasks::function]
    pub fn edge_ecmascript_client_reference_transition(self: Vc<Self>) -> Vc<Box<dyn Transition>> {
        Vc::upcast(NextEcmascriptClientReferenceTransition::new(
            Vc::upcast(self.client_transition()),
            Vc::upcast(self.edge_ssr_transition()),
        ))
    }

    #[turbo_tasks::function]
    pub fn css_client_reference_transition(self: Vc<Self>) -> Vc<Box<dyn Transition>> {
        Vc::upcast(NextCssClientReferenceTransition::new(Vc::upcast(
            self.client_transition(),
        )))
    }

    #[turbo_tasks::function]
    async fn get_rsc_transitions(
        self: Vc<Self>,
        ecmascript_client_reference_transition: Vc<Box<dyn Transition>>,
        ssr_transition: Vc<Box<dyn Transition>>,
        shared_transition: Vc<Box<dyn Transition>>,
    ) -> Result<Vc<TransitionOptions>> {
        Ok(TransitionOptions {
            named_transitions: [
                (
                    AppProject::client_transition_name(),
                    ecmascript_client_reference_transition.to_resolved().await?,
                ),
                (
                    rcstr!("next-dynamic"),
                    ResolvedVc::upcast(NextDynamicTransition::new_marker().to_resolved().await?),
                ),
                (
                    rcstr!("next-dynamic-client"),
                    ResolvedVc::upcast(
                        NextDynamicTransition::new_client(Vc::upcast(self.client_transition()))
                            .to_resolved()
                            .await?,
                    ),
                ),
                (rcstr!("next-ssr"), ssr_transition.to_resolved().await?),
                (
                    rcstr!("next-shared"),
                    shared_transition.to_resolved().await?,
                ),
                (
                    rcstr!("next-server-utility"),
                    ResolvedVc::upcast(NextServerUtilityTransition::new().to_resolved().await?),
                ),
                (
                    rcstr!("next-server-component"),
                    ResolvedVc::upcast(NextServerComponentTransition::new().to_resolved().await?),
                ),
            ]
            .into_iter()
            .collect(),
            transition_rules: vec![
                // Mark as client reference (and exclude from RSC chunking) the edge from the
                // CSS Module to the actual CSS
                TransitionRule::new(
                    RuleCondition::all(vec![
                        RuleCondition::ReferenceType(ReferenceTypeCondition::Css(Some(
                            CssReferenceSubType::Inner,
                        ))),
                        module_styles_rule_condition(),
                    ]),
                    self.css_client_reference_transition().to_resolved().await?,
                ),
                // Don't wrap in marker module but change context, this is used to determine
                // the list of CSS module classes.
                TransitionRule::new(
                    RuleCondition::all(vec![
                        RuleCondition::ReferenceType(ReferenceTypeCondition::Css(Some(
                            CssReferenceSubType::Analyze,
                        ))),
                        module_styles_rule_condition(),
                    ]),
                    ResolvedVc::upcast(self.client_transition().to_resolved().await?),
                ),
                // Mark as client reference all regular CSS imports
                TransitionRule::new(
                    styles_rule_condition(),
                    self.css_client_reference_transition().to_resolved().await?,
                ),
            ],
            ..Default::default()
        }
        .cell())
    }

    #[turbo_tasks::function]
    fn rsc_module_context(self: Vc<Self>) -> Result<Vc<ModuleAssetContext>> {
        Ok(ModuleAssetContext::new(
            self.get_rsc_transitions(
                self.ecmascript_client_reference_transition(),
                Vc::upcast(self.ssr_transition()),
                self.shared_transition(),
            ),
            self.project().server_compile_time_info(),
            self.rsc_module_options_context(),
            self.rsc_resolve_options_context(),
            Layer::new_with_user_friendly_name(rcstr!("app-rsc"), rcstr!("Server Component")),
        ))
    }

    #[turbo_tasks::function]
    fn edge_rsc_module_context(self: Vc<Self>) -> Result<Vc<ModuleAssetContext>> {
        Ok(ModuleAssetContext::new(
            self.get_rsc_transitions(
                self.edge_ecmascript_client_reference_transition(),
                Vc::upcast(self.edge_ssr_transition()),
                self.edge_shared_transition(),
            ),
            self.project().edge_compile_time_info(),
            self.edge_rsc_module_options_context(),
            self.edge_rsc_resolve_options_context(),
            Layer::new_with_user_friendly_name(
                rcstr!("app-edge-rsc"),
                rcstr!("Edge Server Component"),
            ),
        ))
    }

    #[turbo_tasks::function]
    async fn route_module_context(self: Vc<Self>) -> Result<Vc<ModuleAssetContext>> {
        let transitions = [
            (
                AppProject::client_transition_name(),
                self.ecmascript_client_reference_transition()
                    .to_resolved()
                    .await?,
            ),
            (
                rcstr!("next-dynamic"),
                ResolvedVc::upcast(NextDynamicTransition::new_marker().to_resolved().await?),
            ),
            (
                rcstr!("next-dynamic-client"),
                ResolvedVc::upcast(
                    NextDynamicTransition::new_client(Vc::upcast(self.client_transition()))
                        .to_resolved()
                        .await?,
                ),
            ),
            (
                rcstr!("next-ssr"),
                ResolvedVc::upcast(self.ssr_transition().to_resolved().await?),
            ),
            (
                rcstr!("next-shared"),
                self.shared_transition().to_resolved().await?,
            ),
            (
                rcstr!("next-server-utility"),
                ResolvedVc::upcast(NextServerUtilityTransition::new().to_resolved().await?),
            ),
        ]
        .into_iter()
        .collect();

        Ok(ModuleAssetContext::new(
            TransitionOptions {
                // TODO use get_rsc_transitions as well?
                named_transitions: transitions,
                ..Default::default()
            }
            .cell(),
            self.project().server_compile_time_info(),
            self.route_module_options_context(),
            self.route_resolve_options_context(),
            Layer::new_with_user_friendly_name(rcstr!("app-route"), rcstr!("App Route")),
        ))
    }

    #[turbo_tasks::function]
    async fn edge_route_module_context(self: Vc<Self>) -> Result<Vc<ModuleAssetContext>> {
        let transitions = [
            (
                AppProject::client_transition_name(),
                self.edge_ecmascript_client_reference_transition()
                    .to_resolved()
                    .await?,
            ),
            (
                rcstr!("next-dynamic"),
                ResolvedVc::upcast(NextDynamicTransition::new_marker().to_resolved().await?),
            ),
            (
                rcstr!("next-dynamic-client"),
                ResolvedVc::upcast(
                    NextDynamicTransition::new_client(Vc::upcast(self.client_transition()))
                        .to_resolved()
                        .await?,
                ),
            ),
            (
                rcstr!("next-ssr"),
                ResolvedVc::upcast(self.edge_ssr_transition().to_resolved().await?),
            ),
            (
                rcstr!("next-shared"),
                self.edge_shared_transition().to_resolved().await?,
            ),
            (
                rcstr!("next-server-utility"),
                ResolvedVc::upcast(NextServerUtilityTransition::new().to_resolved().await?),
            ),
        ]
        .into_iter()
        .collect();
        Ok(ModuleAssetContext::new(
            TransitionOptions {
                // TODO use get_rsc_transitions as well?
                named_transitions: transitions,
                ..Default::default()
            }
            .cell(),
            self.project().edge_compile_time_info(),
            self.edge_route_module_options_context(),
            self.edge_route_resolve_options_context(),
            Layer::new_with_user_friendly_name(rcstr!("app-edge-route"), rcstr!("Edge App Route")),
        ))
    }

    #[turbo_tasks::function]
    async fn client_module_context(self: Vc<Self>) -> Result<Vc<ModuleAssetContext>> {
        let transitions = [
            (
                rcstr!("next-dynamic"),
                ResolvedVc::upcast(NextDynamicTransition::new_marker().to_resolved().await?),
            ),
            (
                rcstr!("next-dynamic-client"),
                ResolvedVc::upcast(NextDynamicTransition::new_marker().to_resolved().await?),
            ),
        ]
        .into_iter()
        .collect();
        Ok(ModuleAssetContext::new(
            TransitionOptions {
                named_transitions: transitions,
                ..Default::default()
            }
            .cell(),
            self.project().client_compile_time_info(),
            self.client_module_options_context(),
            self.client_resolve_options_context(),
            Layer::new_with_user_friendly_name(
                rcstr!("app-client"),
                rcstr!("Client Component Browser"),
            ),
        ))
    }

    #[turbo_tasks::function]
    async fn ssr_module_options_context(self: Vc<Self>) -> Result<Vc<ModuleOptionsContext>> {
        Ok(get_server_module_options_context(
            self.project().project_path().owned().await?,
            self.project().execution_context(),
            self.ssr_ty().owned().await?,
            self.project().next_mode(),
            self.project().next_config(),
            NextRuntime::NodeJs,
            self.project().encryption_key(),
            self.project().server_compile_time_info().environment(),
            self.project().client_compile_time_info().environment(),
            *self.project().should_write_nft_manifests().await?,
        ))
    }

    #[turbo_tasks::function]
    async fn edge_ssr_module_options_context(self: Vc<Self>) -> Result<Vc<ModuleOptionsContext>> {
        Ok(get_server_module_options_context(
            self.project().project_path().owned().await?,
            self.project().execution_context(),
            self.ssr_ty().owned().await?,
            self.project().next_mode(),
            self.project().next_config(),
            NextRuntime::Edge,
            self.project().encryption_key(),
            self.project().edge_compile_time_info().environment(),
            self.project().client_compile_time_info().environment(),
            // There is no NFT on edge
            false,
        ))
    }

    #[turbo_tasks::function]
    async fn ssr_resolve_options_context(self: Vc<Self>) -> Result<Vc<ResolveOptionsContext>> {
        Ok(get_server_resolve_options_context(
            self.project().project_path().owned().await?,
            self.ssr_ty().owned().await?,
            self.project().next_mode(),
            self.project().next_config(),
            self.project().execution_context(),
            None, // root params are not available in client modules
        ))
    }

    #[turbo_tasks::function]
    async fn edge_ssr_resolve_options_context(self: Vc<Self>) -> Result<Vc<ResolveOptionsContext>> {
        Ok(get_edge_resolve_options_context(
            self.project().project_path().owned().await?,
            self.ssr_ty().owned().await?,
            self.project().next_mode(),
            self.project().next_config(),
            self.project().execution_context(),
            None, // root params are not available in client modules
        ))
    }

    #[turbo_tasks::function]
    async fn ssr_module_context(self: Vc<Self>) -> Result<Vc<ModuleAssetContext>> {
        let transitions = [
            (
                rcstr!("next-dynamic"),
                ResolvedVc::upcast(NextDynamicTransition::new_marker().to_resolved().await?),
            ),
            (
                rcstr!("next-dynamic-client"),
                ResolvedVc::upcast(
                    NextDynamicTransition::new_client(Vc::upcast(self.client_transition()))
                        .to_resolved()
                        .await?,
                ),
            ),
            (
                rcstr!("next-shared"),
                self.shared_transition().to_resolved().await?,
            ),
        ]
        .into_iter()
        .collect();
        Ok(ModuleAssetContext::new(
            TransitionOptions {
                named_transitions: transitions,
                transition_rules: vec![
                    // Change context, this is used to determine the list of CSS module classes.
                    TransitionRule::new(
                        RuleCondition::all(vec![
                            RuleCondition::ReferenceType(ReferenceTypeCondition::Css(Some(
                                CssReferenceSubType::Analyze,
                            ))),
                            module_styles_rule_condition(),
                        ]),
                        ResolvedVc::upcast(self.client_transition().to_resolved().await?),
                    ),
                ],
                ..Default::default()
            }
            .cell(),
            self.project().server_compile_time_info(),
            self.ssr_module_options_context(),
            self.ssr_resolve_options_context(),
            Layer::new_with_user_friendly_name(rcstr!("app-ssr"), rcstr!("Client Component SSR")),
        ))
    }

    #[turbo_tasks::function]
    fn ssr_transition(self: Vc<Self>) -> Vc<FullContextTransition> {
        let module_context = self.ssr_module_context();
        FullContextTransition::new(module_context)
    }

    #[turbo_tasks::function]
    fn shared_module_context(self: Vc<Self>) -> Result<Vc<ModuleAssetContext>> {
        Ok(ModuleAssetContext::new(
            TransitionOptions {
                ..Default::default()
            }
            .cell(),
            self.project().server_compile_time_info(),
            self.ssr_module_options_context(),
            self.ssr_resolve_options_context(),
            Layer::new(rcstr!("app-shared")),
        ))
    }

    #[turbo_tasks::function]
    fn shared_transition(self: Vc<Self>) -> Vc<Box<dyn Transition>> {
        Vc::upcast(FullContextTransition::new(self.shared_module_context()))
    }

    #[turbo_tasks::function]
    async fn edge_ssr_module_context(self: Vc<Self>) -> Result<Vc<ModuleAssetContext>> {
        let transitions = [
            (
                rcstr!("next-dynamic"),
                ResolvedVc::upcast(NextDynamicTransition::new_marker().to_resolved().await?),
            ),
            (
                rcstr!("next-dynamic-client"),
                ResolvedVc::upcast(
                    NextDynamicTransition::new_client(Vc::upcast(self.client_transition()))
                        .to_resolved()
                        .await?,
                ),
            ),
            (
                rcstr!("next-shared"),
                self.edge_shared_transition().to_resolved().await?,
            ),
        ]
        .into_iter()
        .collect();
        Ok(ModuleAssetContext::new(
            TransitionOptions {
                named_transitions: transitions,
                transition_rules: vec![
                    // Change context, this is used to determine the list of CSS module classes.
                    TransitionRule::new(
                        RuleCondition::all(vec![
                            RuleCondition::ReferenceType(ReferenceTypeCondition::Css(Some(
                                CssReferenceSubType::Analyze,
                            ))),
                            module_styles_rule_condition(),
                        ]),
                        ResolvedVc::upcast(self.client_transition().to_resolved().await?),
                    ),
                ],
                ..Default::default()
            }
            .cell(),
            self.project().edge_compile_time_info(),
            self.edge_ssr_module_options_context(),
            self.edge_ssr_resolve_options_context(),
            Layer::new_with_user_friendly_name(
                rcstr!("app-edge-ssr"),
                rcstr!("Client Component SSR - Edge"),
            ),
        ))
    }

    #[turbo_tasks::function]
    fn edge_ssr_transition(self: Vc<Self>) -> Vc<FullContextTransition> {
        let module_context = self.edge_ssr_module_context();
        FullContextTransition::new(module_context)
    }

    #[turbo_tasks::function]
    fn edge_shared_module_context(self: Vc<Self>) -> Result<Vc<ModuleAssetContext>> {
        Ok(ModuleAssetContext::new(
            TransitionOptions {
                ..Default::default()
            }
            .cell(),
            self.project().edge_compile_time_info(),
            self.edge_ssr_module_options_context(),
            self.edge_ssr_resolve_options_context(),
            Layer::new(rcstr!("app-edge-shared")),
        ))
    }

    #[turbo_tasks::function]
    fn edge_shared_transition(self: Vc<Self>) -> Vc<Box<dyn Transition>> {
        Vc::upcast(FullContextTransition::new(
            self.edge_shared_module_context(),
        ))
    }

    #[turbo_tasks::function]
    async fn client_runtime_entries(self: Vc<Self>) -> Result<Vc<EvaluatableAssets>> {
        Ok(get_client_runtime_entries(
            self.project().project_path().owned().await?,
            self.client_ty().owned().await?,
            self.project().next_mode(),
            self.project().next_config(),
            self.project().execution_context(),
        )
        .resolve_entries(Vc::upcast(self.client_module_context())))
    }

    #[turbo_tasks::function]
    pub async fn routes(self: Vc<Self>) -> Result<Vc<Routes>> {
        Ok(self.routes_with_filter(None))
    }

    #[turbo_tasks::function]
    pub async fn routes_with_filter(
        self: Vc<Self>,
        app_route_filter: Option<Vec<RcStr>>,
    ) -> Result<Vc<Routes>> {
        let app_entrypoints = self.app_entrypoints();
        Ok(Vc::cell(
            app_entrypoints
                .await?
                .iter()
                .filter(|(pathname, _)| {
                    app_route_filter.as_ref().is_none_or(|app_routes| {
                        app_routes
                            .iter()
                            .any(|route| route.as_str() == pathname.to_string())
                    })
                })
                .map(|(pathname, app_entrypoint)| async {
                    Ok((
                        pathname.to_string().into(),
                        app_entry_point_to_route(self, app_entrypoint.clone())
                            .owned()
                            .await?,
                    ))
                })
                .try_join()
                .await?
                .into_iter()
                .collect(),
        ))
    }

    #[turbo_tasks::function]
    pub async fn route_keys(self: Vc<Self>) -> Result<Vc<Vec<RcStr>>> {
        let app_entrypoints = self.app_entrypoints();
        Ok(Vc::cell(
            app_entrypoints
                .await?
                .iter()
                .map(|(pathname, _)| pathname.to_string().into())
                .collect(),
        ))
    }

    #[turbo_tasks::function]
    pub async fn client_main_module(self: Vc<Self>) -> Result<Vc<Box<dyn Module>>> {
        let client_module_context = Vc::upcast(self.client_module_context());

        let client_main_module = cjs_resolve(
            Vc::upcast(PlainResolveOrigin::new(
                client_module_context,
                self.project().project_path().await?.join("_")?,
            )),
            Request::parse(Pattern::Constant(rcstr!(
                "next/dist/client/app-next-turbopack.js"
            ))),
            CommonJsReferenceSubType::Undefined,
            None,
            ResolveErrorMode::Error,
        )
        .await?
        .first_module()
        .await?
        .context("expected Next.js client runtime to resolve to a module")?;

        Ok(*client_main_module)
    }

    #[turbo_tasks::function]
    pub async fn app_module_graphs(
        &self,
        endpoint: Vc<AppEndpoint>,
        rsc_entry: ResolvedVc<Box<dyn Module>>,
        client_shared_entries_when_has_layout_segments: Option<Vc<EvaluatableAssets>>,
    ) -> Result<Vc<BaseAndFullModuleGraph>> {
        if *self.project.per_page_module_graph().await? {
            let next_mode = self.project.next_mode();
            let next_mode_ref = next_mode.await?;
            let should_trace = *self.project.should_write_nft_manifests().await?;
            let should_read_binding_usage = next_mode_ref.is_production();

            // Implements layout segment optimization to compute a graph "chain" for each layout
            // segment
            let span = tracing::info_span!("module graph for endpoint", modules = Empty);
            let span_clone = span.clone();
            async move {
                let rsc_entry_chunk_group = ChunkGroupEntry::Entry {
                    modules: vec![rsc_entry],
                    heuristics: EntryHeuristics::default(),
                };

                let mut graphs = vec![];
                let mut visited_modules = VisitedModules::empty();

                if let Some(client_shared_entries) = client_shared_entries_when_has_layout_segments
                {
                    let ServerEntries {
                        server_component_entries,
                        server_utils,
                    } = &*find_server_entries(*rsc_entry, should_trace, should_read_binding_usage)
                        .await?;

                    let client_shared_entries = client_shared_entries
                        .await?
                        .into_iter()
                        .map(ResolvedVc::upcast)
                        .collect();

                    // SEGMENT: client_shared_entries and server utils shared by the layout segments
                    // and the page
                    let graph = SingleModuleGraph::new_with_entries_visited_intern(
                        GraphEntries::from_chunk_groups(vec![
                            ChunkGroupEntry::Entry {
                                modules: client_shared_entries,
                                heuristics: EntryHeuristics::default(),
                            },
                            ChunkGroupEntry::SharedMultiple(
                                server_utils
                                    .iter()
                                    .map(async |m| Ok(ResolvedVc::upcast(m.await?.module)))
                                    .try_join()
                                    .await?,
                            ),
                        ]),
                        visited_modules,
                        should_trace,
                        should_read_binding_usage,
                    );
                    graphs.push(graph);
                    visited_modules = VisitedModules::concatenate(visited_modules, graph);

                    // Skip the last server component, which is the page itself, because that one
                    // won't have it's visited modules added, and will be visited in the next step
                    // as part of rsc_entry
                    for module in server_component_entries
                        .iter()
                        .take(server_component_entries.len().saturating_sub(1))
                    {
                        // SEGMENT: layout segment
                        let graph = SingleModuleGraph::new_with_entries_visited_intern(
                            GraphEntries::from_chunk_groups(vec![ChunkGroupEntry::Shared(
                                ResolvedVc::upcast(*module),
                            )]),
                            visited_modules,
                            should_trace,
                            should_read_binding_usage,
                        );
                        graphs.push(graph);
                        let is_layout = module.server_path().await?.file_stem() == Some("layout");
                        visited_modules = if is_layout {
                            // Only propagate the visited_modules of the parent layout(s), not
                            // across siblings such as loading.js and
                            // page.js.
                            VisitedModules::concatenate(visited_modules, graph)
                        } else {
                            // Prevents graph index from getting out of sync.
                            // TODO We should remove VisitedModule entirely in favor of lookups
                            // in SingleModuleGraph
                            VisitedModules::with_incremented_index(visited_modules)
                        };
                    }
                }

                // SEGMENT: rsc entry chunk group
                let graph = SingleModuleGraph::new_with_entries_visited_intern(
                    GraphEntries::from_chunk_groups(vec![rsc_entry_chunk_group]),
                    visited_modules,
                    should_trace,
                    should_read_binding_usage,
                );
                graphs.push(graph);
                visited_modules = VisitedModules::concatenate(visited_modules, graph);

                let base = ModuleGraph::from_graphs(graphs.clone(), None);
                let additional_entries = endpoint.additional_entries(base.connect());
                let additional_module_graph = SingleModuleGraph::new_with_entries_visited_intern(
                    additional_entries.owned().await?,
                    visited_modules,
                    should_trace,
                    should_read_binding_usage,
                );
                graphs.push(additional_module_graph);

                if !span.is_disabled() {
                    let mut module_count = 0u64;
                    for g in &graphs {
                        module_count += g.connect().module_count().untracked().owned().await?;
                    }
                    span.record("modules", module_count);
                }

                let remove_unused_imports = *self
                    .project
                    .next_config()
                    .turbopack_remove_unused_imports(next_mode)
                    .await?;

                let (full, binding_usage_info) = if remove_unused_imports {
                    let full_with_unused_references =
                        ModuleGraph::from_graphs(graphs.clone(), None);
                    let binding_usage_info = compute_binding_usage_info(
                        full_with_unused_references,
                        should_read_binding_usage,
                    );
                    (
                        ModuleGraph::from_graphs(graphs, Some(binding_usage_info)),
                        Some(binding_usage_info),
                    )
                } else {
                    (ModuleGraph::from_graphs(graphs, None), None)
                };

                Ok(BaseAndFullModuleGraph {
                    base: base.connect().to_resolved().await?,
                    full: full.connect().to_resolved().await?,
                    binding_usage_info,
                }
                .cell())
            }
            .instrument(span_clone)
            .await
        } else {
            Ok(self.project.whole_app_module_graphs())
        }
    }
}

#[turbo_tasks::function]
pub fn app_entry_point_to_route(
    app_project: ResolvedVc<AppProject>,
    entrypoint: AppEntrypoint,
) -> Vc<Route> {
    match entrypoint {
        AppEntrypoint::AppPage {
            pages, loader_tree, ..
        } => Route::AppPage(
            pages
                .into_iter()
                .map(|page| AppPageRoute {
                    original_name: RcStr::from(page.to_string()),
                    html_endpoint: ResolvedVc::upcast(
                        AppEndpoint {
                            ty: AppEndpointType::Page {
                                ty: AppPageEndpointType::Html,
                                loader_tree,
                            },
                            app_project,
                            page: page.clone(),
                        }
                        .resolved_cell(),
                    ),
                    rsc_hmr_endpoint: ResolvedVc::upcast(
                        AppEndpoint {
                            ty: AppEndpointType::Page {
                                ty: AppPageEndpointType::RscHmr,
                                loader_tree,
                            },
                            app_project,
                            page,
                        }
                        .resolved_cell(),
                    ),
                })
                .collect(),
        ),
        AppEntrypoint::AppRoute {
            page,
            path,
            root_layouts,
            ..
        } => Route::AppRoute {
            original_name: page.to_string().into(),
            endpoint: ResolvedVc::upcast(
                AppEndpoint {
                    ty: AppEndpointType::Route { path, root_layouts },
                    app_project,
                    page,
                }
                .resolved_cell(),
            ),
        },
        AppEntrypoint::AppMetadata { page, metadata, .. } => Route::AppRoute {
            original_name: page.to_string().into(),
            endpoint: ResolvedVc::upcast(
                AppEndpoint {
                    ty: AppEndpointType::Metadata { metadata },
                    app_project,
                    page,
                }
                .resolved_cell(),
            ),
        },
    }
    .cell()
}

#[derive(Copy, Clone, PartialEq, Eq, Debug, TraceRawVcs, NonLocalValue, Encode, Decode)]
enum AppPageEndpointType {
    Html,
    RscHmr,
}

#[derive(Clone, PartialEq, Eq, Debug, TraceRawVcs, NonLocalValue, Encode, Decode)]
enum AppEndpointType {
    Page {
        ty: AppPageEndpointType,
        loader_tree: ResolvedVc<AppPageLoaderTree>,
    },
    Route {
        path: FileSystemPath,
        root_layouts: ResolvedVc<FileSystemPathVec>,
    },
    Metadata {
        metadata: MetadataItem,
    },
}

#[turbo_tasks::value]
struct AppEndpoint {
    ty: AppEndpointType,
    app_project: ResolvedVc<AppProject>,
    page: AppPage,
}

#[turbo_tasks::value_impl]
impl AppEndpoint {
    #[turbo_tasks::function]
    async fn app_page_entry(&self, loader_tree: Vc<AppPageLoaderTree>) -> Result<Vc<AppEntry>> {
        Ok(get_app_page_entry(
            self.app_project.rsc_module_context(),
            self.app_project.edge_rsc_module_context(),
            loader_tree,
            self.page.clone(),
            self.app_project.project().project_path().owned().await?,
            self.app_project.project().next_config(),
        ))
    }

    #[turbo_tasks::function]
    async fn app_route_entry(
        &self,
        path: FileSystemPath,
        root_layouts: Vc<FileSystemPathVec>,
        next_config: Vc<NextConfig>,
    ) -> Result<Vc<AppEntry>> {
        let root_layouts = root_layouts.await?;
        let config = if root_layouts.is_empty() {
            None
        } else {
            let mut config = NextSegmentConfig::default();

            for layout in root_layouts.iter().rev() {
                let source = Vc::upcast(FileSource::new(layout.clone()));
                let layout_config = parse_segment_config_from_source(source, ParseSegmentMode::App);
                config.apply_parent_config(&*layout_config.await?);
            }

            Some(config.cell())
        };

        Ok(get_app_route_entry(
            self.app_project.route_module_context(),
            self.app_project.edge_route_module_context(),
            Vc::upcast(FileSource::new(path)),
            self.page.clone(),
            self.app_project.project().project_path().owned().await?,
            config,
            next_config,
        ))
    }

    #[turbo_tasks::function]
    async fn app_metadata_entry(
        &self,
        metadata: MetadataItem,
        next_config: Vc<NextConfig>,
    ) -> Result<Vc<AppEntry>> {
        Ok(get_app_metadata_route_entry(
            self.app_project.route_module_context(),
            self.app_project.edge_route_module_context(),
            self.app_project.project().project_path().owned().await?,
            self.page.clone(),
            *self.app_project.project().next_mode().await?,
            metadata,
            next_config,
        ))
    }

    #[turbo_tasks::function]
    async fn app_endpoint_entry(self: Vc<Self>) -> Result<Vc<AppEntry>> {
        let this = self.await?;

        let next_config = self.await?.app_project.project().next_config();
        let app_entry = match &this.ty {
            AppEndpointType::Page { loader_tree, .. } => self.app_page_entry(**loader_tree),
            AppEndpointType::Route { path, root_layouts } => {
                self.app_route_entry(path.clone(), **root_layouts, next_config)
            }
            AppEndpointType::Metadata { metadata } => {
                self.app_metadata_entry(metadata.clone(), next_config)
            }
        };

        Ok(app_entry)
    }

    #[turbo_tasks::function]
    async fn output(self: Vc<Self>) -> Result<Vc<AppEndpointOutput>> {
        let this = self.await?;
        let project = this.app_project.project();

        let app_entry = self.app_endpoint_entry().await?;

        #[derive(Debug, PartialEq, Eq)]
        enum EmitManifests {
            /// Don't emit any manifests (needed for the RSC endpoints)
            None,
            /// Emit the manifest for basic Next.js functionality
            Minimal,
            /// All manifests: `Minimal` plus next-font, next-dynamic, ...
            Full,
        }
        let (process_client_assets, process_ssr, emit_manifests, emit_rsc_manifests) =
            match &this.ty {
                AppEndpointType::Page { ty, .. } => (
                    true,
                    matches!(ty, AppPageEndpointType::Html),
                    if matches!(ty, AppPageEndpointType::Html) {
                        EmitManifests::Full
                    } else {
                        EmitManifests::None
                    },
                    matches!(ty, AppPageEndpointType::Html),
                ),
                AppEndpointType::Route { .. } => (false, false, EmitManifests::Minimal, true),
                AppEndpointType::Metadata { metadata } => (
                    false,
                    false,
                    EmitManifests::Minimal,
                    matches!(metadata, MetadataItem::Dynamic { .. }),
                ),
            };

        let node_root = project.node_root().owned().await?;
        let client_relative_path = project.client_relative_path().owned().await?;
        let server_path = node_root.join("server")?;

        let mut server_assets = fxindexset![];
        let mut client_assets = fxindexset![];
        // assets to add to the middleware manifest (to be loaded in the edge runtime).
        let mut middleware_assets = fxindexset![];

        let runtime = app_entry.config.await?.runtime.unwrap_or_default();

        let rsc_entry = app_entry.rsc_entry;

        let is_app_page = matches!(this.ty, AppEndpointType::Page { .. });

        let module_graphs = this
            .app_project
            .app_module_graphs(
                self,
                *rsc_entry,
                // We only need the client runtime entries for pages not for Route Handlers
                is_app_page.then(|| this.app_project.client_runtime_entries()),
            )
            .await?;

        let client_chunking_context = project.client_chunking_context().to_resolved().await?;

        let ssr_chunking_context = if process_ssr {
            Some(
                match runtime {
                    NextRuntime::NodeJs => Vc::upcast(project.server_chunking_context(true)),
                    NextRuntime::Edge => this
                        .app_project
                        .project()
                        .edge_chunking_context(process_client_assets),
                }
                .to_resolved()
                .await?,
            )
        } else {
            None
        };

        let per_page_module_graph = *project.per_page_module_graph().await?;

        let next_dynamic_imports =
            NextDynamicGraphs::new(*module_graphs.base, per_page_module_graph)
                .get_next_dynamic_imports_for_endpoint(*rsc_entry)
                .await?;

        let client_references =
            ClientReferencesGraphs::new(*module_graphs.base, per_page_module_graph)
                .get_client_references_for_endpoint(
                    *rsc_entry,
                    matches!(this.ty, AppEndpointType::Page { .. }),
                    /* include_traced */ *project.should_write_nft_manifests().await?,
                    /* include_binding_usage */ project.next_mode().await?.is_production(),
                )
                .to_resolved()
                .await?;

        // We only need the client runtime entries for pages not for Route Handlers
        let (availability_info, client_shared_chunks, client_chunk_group_bootstrap_params) =
            if is_app_page {
                let client_shared_chunk_group = get_app_client_shared_chunk_group(
                    AssetIdent::from_path(project.project_path().owned().await?)
                        .with_modifier(rcstr!("client-shared-chunks"))
                        .into_vc(),
                    this.app_project.client_runtime_entries(),
                    *module_graphs.full,
                    *client_chunking_context,
                );

                client_assets.extend(client_shared_chunk_group.all_assets().await?);

                let client_shared_chunk_group = client_shared_chunk_group.await?;
                (
                    client_shared_chunk_group.availability_info,
                    client_shared_chunk_group.assets.owned().await?,
                    client_shared_chunk_group
                        .chunk_group_bootstrap_params
                        .clone(),
                )
            } else {
                (AvailabilityInfo::root(), vec![], None)
            };

        let client_references_chunks = get_app_client_references_chunks(
            *client_references,
            *module_graphs.full,
            *client_chunking_context,
            availability_info,
            ssr_chunking_context.map(|ctx| *ctx),
        )
        .to_resolved()
        .await?;
        let client_references_chunks_ref = client_references_chunks.await?;

        for &assets in client_references_chunks_ref
            .layout_segment_client_chunks
            .values()
        {
            client_assets.extend(assets.all_assets().await?.iter().copied());
        }
        for &assets in client_references_chunks_ref
            .client_component_client_chunks
            .values()
        {
            client_assets.extend(assets.all_assets().await?.iter().copied());
        }
        let mut ssr_client_reference_chunks: Vec<ResolvedVc<Box<dyn OutputAsset>>> = vec![];
        for &assets in client_references_chunks_ref
            .client_component_ssr_chunks
            .values()
        {
            // TODO(alexkirsz) In which manifest does this go?
            let all = assets.all_assets().await?;
            server_assets.extend(all.iter().copied());
            ssr_client_reference_chunks.extend(all.iter().copied());
        }

        // In development, register a server-side HMR chunk list that owns all
        // client-component SSR chunks. This is a bit of a hack to provide a single subscription
        // point for these chunks, which aren't normally reachable from the rest of the server-side
        // chunk lists.
        //
        // TODO: This anchor can go away once edges to chunk references are represented explicitly
        // in the chunk graph (rsc chunk -> ssr chunk), which would make the SSR chunks reachable
        // from the RSC chunk lists directly.
        if is_app_page
            && runtime == NextRuntime::NodeJs
            && project
                .client_compile_time_info()
                .await?
                .hot_module_replacement_enabled
        {
            let ssr_hmr_chunk_list_path = server_path.join(&format!(
                "app{original_name}/client-components-ssr.js",
                original_name = app_entry.original_name
            ))?;
            let ssr_hmr_chunks = project
                .server_chunking_context(process_client_assets)
                .server_hmr_chunk_list(
                    ssr_hmr_chunk_list_path,
                    Vc::cell(ssr_client_reference_chunks),
                )
                .to_resolved()
                .await?;
            server_assets.insert(ssr_hmr_chunks);
        }

        // In development, register a page-specific HMR chunk list that owns all client
        // reference chunks for this page. These chunks are computed via separate
        // chunk_group(IsolatedMerged) calls and aren't reachable from the shared client
        // chunk group's module graph, so they need their own HMR subscription.
        //
        // The register chunk is page-specific and must NOT go into client_shared_chunks
        // (root_main_files), which is shared across all pages. Instead it goes into
        // root_main_files_per_page so it is serialized under rootMainFilesTree[page] in
        // the build manifest. The server renderer reads rootMainFilesTree[pagePath] first
        // (required-scripts.tsx), so only the correct page's register chunk is loaded.
        let is_hot_module_replacement_enabled = project
            .client_compile_time_info()
            .await?
            .hot_module_replacement_enabled;
        let page_hmr_chunks = if is_app_page && is_hot_module_replacement_enabled {
            let client_components_chunks_ident =
                AssetIdent::from_path(project.project_path().owned().await?)
                    .with_modifier(rcstr!("client-components"))
                    .with_modifier(app_entry.original_name.clone())
                    .into_vc();
            let client_reference_chunks =
                get_client_references_chunks_for_hmr(*client_references_chunks);
            client_chunking_context
                .hmr_chunk_list(client_components_chunks_ident, client_reference_chunks)
                .await?
                .iter()
                .copied()
                .collect::<Vec<_>>()
        } else {
            vec![]
        };
        client_assets.extend(page_hmr_chunks.iter().copied());

        let manifest_path_prefix = &app_entry.original_name;

        // Only Pages need a polyfill chunk, Routes handlers don't have any inherent code that runs
        // in the browser.
        let polyfill_output_asset = if matches!(this.ty, AppEndpointType::Page { .. }) {
            // polyfill-nomodule.js is a pre-compiled asset distributed as part of next
            let next_package = get_next_package(project.project_path().owned().await?).await?;
            let polyfill_source =
                FileSource::new(next_package.join("dist/build/polyfills/polyfill-nomodule.js")?);

            let polyfill_output_asset = ResolvedVc::upcast(
                SingleFileEcmascriptOutput::new(
                    *client_chunking_context,
                    Vc::upcast(polyfill_source),
                )
                .to_resolved()
                .await?,
            );

            client_assets.insert(polyfill_output_asset);

            Some(polyfill_output_asset)
        } else {
            None
        };

        // Compile any service workers registered via `navigator.serviceWorker.register(new
        // URL(...), { scope })` reachable from this endpoint.
        client_assets.extend(
            service_worker_output_assets(project, *module_graphs.base)
                .await?
                .iter()
                .copied(),
        );

        let client_assets: ResolvedVc<OutputAssets> =
            ResolvedVc::cell(client_assets.into_iter().collect::<Vec<_>>());

        if emit_manifests != EmitManifests::None {
            let root_main_files_per_page = if page_hmr_chunks.is_empty() {
                FxIndexMap::default()
            } else {
                let mut m = FxIndexMap::default();
                m.insert(app_entry.original_name.clone(), page_hmr_chunks);
                m
            };
            let chunk_loading_global = (*project
                .next_config()
                .turbopack_chunk_loading_global()
                .await?)
                .clone()
                .unwrap_or_else(|| rcstr!("TURBOPACK"));
            let build_manifest = BuildManifest {
                output_path: node_root.join(&format!(
                    "server/app{manifest_path_prefix}/build-manifest.json",
                ))?,
                client_relative_path: client_relative_path.clone(),
                pages: Default::default(),
                root_main_files: client_shared_chunks,
                polyfill_files: polyfill_output_asset.into_iter().collect(),
                root_main_files_per_page,
                pages_chunk_group_bootstrap_params: client_chunk_group_bootstrap_params
                    .map(|params| {
                        let mut m = FxIndexMap::default();
                        m.insert(app_entry.original_name.clone(), params);
                        m
                    })
                    .unwrap_or_default(),
                chunk_loading_global,
            };
            server_assets.insert(ResolvedVc::upcast(build_manifest.resolved_cell()));
        }

        if runtime == NextRuntime::Edge {
            // as the edge runtime doesn't support chunk loading we need to add all client
            // references to the middleware manifest so they get loaded during runtime
            // initialization
            let client_references_chunks = &*client_references_chunks.await?;

            for &assets in client_references_chunks
                .client_component_ssr_chunks
                .values()
            {
                middleware_assets.extend(assets.all_assets().await?);
            }
        }

        let actions = ServerActionsGraphs::new(*module_graphs.base, per_page_module_graph)
            .get_server_actions_for_endpoint(
                *rsc_entry,
                match runtime {
                    NextRuntime::Edge => Vc::upcast(this.app_project.edge_rsc_module_context()),
                    NextRuntime::NodeJs => Vc::upcast(this.app_project.rsc_module_context()),
                },
            );

        let server_action_manifest = create_server_actions_manifest(
            actions,
            project,
            node_root.clone(),
            app_entry.original_name.clone(),
            runtime,
            match runtime {
                NextRuntime::Edge => Vc::upcast(this.app_project.edge_rsc_module_context()),
                NextRuntime::NodeJs => Vc::upcast(this.app_project.rsc_module_context()),
            },
            *module_graphs.full,
            project.runtime_chunking_context(process_client_assets, runtime),
        )
        .await?;
        if emit_rsc_manifests {
            server_assets.insert(server_action_manifest.manifest);
        }

        let server_action_manifest_loader = server_action_manifest.loader;

        let app_entry_chunks = self
            .app_entry_chunks(
                *client_references,
                *server_action_manifest_loader,
                server_path.clone(),
                process_client_assets,
                *module_graphs.full,
            )
            .to_resolved()
            .await?;
        server_assets.extend(app_entry_chunks.all_assets().await?);
        let app_entry_chunk_group_ref = app_entry_chunks.await?;
        let app_entry_chunks = app_entry_chunk_group_ref.assets;
        let app_entry_chunks_ref = app_entry_chunks.await?;

        // these references are important for turbotrace
        let mut client_reference_manifest = None;

        if emit_rsc_manifests {
            let entry_manifest = ResolvedVc::upcast(
                ClientReferenceManifest {
                    node_root: node_root.clone(),
                    client_relative_path: client_relative_path.clone(),
                    entry_name: app_entry.original_name.clone(),
                    client_references,
                    client_references_chunks,
                    client_chunking_context,
                    ssr_chunking_context,
                    async_module_info: module_graphs.full.async_module_info().to_resolved().await?,
                    next_config: project.next_config().to_resolved().await?,
                    runtime,
                    mode: *project.next_mode().await?,
                }
                .resolved_cell(),
            );
            server_assets.insert(entry_manifest);
            if runtime == NextRuntime::Edge {
                middleware_assets.insert(entry_manifest);
            }
            client_reference_manifest = Some(entry_manifest);
        }
        if emit_manifests == EmitManifests::Full {
            let next_font_manifest_output = ResolvedVc::upcast(
                FontManifest {
                    client_root: project.client_root().owned().await?,
                    node_root: node_root.clone(),
                    dir: this.app_project.app_dir().owned().await?,
                    original_name: app_entry.original_name.clone(),
                    manifest_path_prefix: app_entry.original_name.clone(),
                    pathname: app_entry.original_name.clone(),
                    client_assets,
                    app_dir: true,
                }
                .resolved_cell(),
            );
            server_assets.insert(next_font_manifest_output);
        }

        let endpoint_output = match runtime {
            NextRuntime::Edge => {
                // the next-edge-ssr-loader templates expect the manifests to be stored in
                // global variables defined in these files
                //
                // they are created in `setup-dev-bundler.ts`
                let mut file_paths_from_root = fxindexset![
                    rcstr!("server/middleware-build-manifest.js"),
                    rcstr!("server/interception-route-rewrite-manifest.js"),
                ];
                if project.next_mode().await?.is_production() {
                    file_paths_from_root.insert(rcstr!("required-server-files.js"));
                }
                if emit_manifests == EmitManifests::Full {
                    file_paths_from_root.insert(rcstr!("server/next-font-manifest.js"));
                };
                if emit_rsc_manifests {
                    file_paths_from_root.insert(rcstr!("server/server-reference-manifest.js"));
                }

                if project
                    .next_config()
                    .experimental_sri()
                    .await?
                    .as_ref()
                    .is_some_and(|v| v.algorithm.is_some())
                {
                    file_paths_from_root.insert(rcstr!("server/subresource-integrity-manifest.js"));
                }

                let mut wasm_paths_from_root = fxindexset![];

                let node_root_value = node_root.clone();

                file_paths_from_root.extend(
                    get_js_paths_from_root(&node_root_value, middleware_assets.iter().copied())
                        .await?,
                );
                file_paths_from_root.extend(
                    get_js_paths_from_root(&node_root_value, app_entry_chunks_ref.iter().copied())
                        .await?,
                );

                let all_output_assets = all_assets_from_entries(*app_entry_chunks).await?;

                wasm_paths_from_root
                    .extend(get_wasm_paths_from_root(&node_root_value, middleware_assets).await?);
                wasm_paths_from_root.extend(
                    get_wasm_paths_from_root(&node_root_value, all_output_assets.iter().copied())
                        .await?,
                );

                let all_assets =
                    get_asset_paths_from_root(&node_root_value, all_output_assets).await?;

                let entry_file = rcstr!("app-edge-has-no-entrypoint");

                if emit_manifests == EmitManifests::Full {
                    let dynamic_import_entries = collect_next_dynamic_chunks(
                        *module_graphs.full,
                        *client_chunking_context,
                        next_dynamic_imports,
                        NextDynamicChunkAvailability::ClientReferences(
                            &*(client_references_chunks.await?),
                        ),
                    )
                    .await?;

                    let loadable_manifest_output = create_react_loadable_manifest(
                        *dynamic_import_entries,
                        *client_chunking_context,
                        client_relative_path.clone(),
                        node_root.join(&format!(
                            "server/app{}/react-loadable-manifest",
                            app_entry.original_name
                        ))?,
                        NextRuntime::Edge,
                    )
                    .await?;

                    server_assets.extend(loadable_manifest_output.iter().copied());
                    file_paths_from_root.extend(
                        get_js_paths_from_root(&node_root_value, loadable_manifest_output).await?,
                    );
                }
                if emit_manifests != EmitManifests::None {
                    // create middleware manifest
                    let named_regex = get_named_middleware_regex(&app_entry.pathname);
                    let matchers = ProxyMatcher {
                        regexp: Some(named_regex.into()),
                        original_source: app_entry.pathname.clone(),
                        ..Default::default()
                    };
                    let entrypoint_chunk = *app_entry_chunks_ref
                        .last()
                        .context("expected app entry chunks for edge app endpoint")?;
                    let entrypoint = node_root_value
                        .get_path_to(&*entrypoint_chunk.path().await?)
                        .context("expected app entry chunk to be within node root")?
                        .into();
                    let edge_function_definition = EdgeFunctionDefinition {
                        files: file_paths_from_root.into_iter().collect(),
                        wasm: wasm_paths_to_bindings(wasm_paths_from_root).await?,
                        assets: paths_to_bindings(all_assets),
                        name: app_function_name(&app_entry.original_name).into(),
                        page: app_entry.original_name.clone(),
                        entrypoint,
                        regions: app_entry
                            .config
                            .await?
                            .preferred_region
                            .clone()
                            .map(Regions::Multiple),
                        matchers: vec![matchers],
                        env: project.edge_env().owned().await?,
                    };
                    let middleware_manifest_v2 = MiddlewaresManifestV2 {
                        sorted_middleware: vec![app_entry.original_name.clone()],
                        functions: [(app_entry.original_name.clone(), edge_function_definition)]
                            .into_iter()
                            .collect(),
                        ..Default::default()
                    };
                    let manifest_path_prefix = &app_entry.original_name;
                    let middleware_manifest_v2 = ResolvedVc::upcast(
                        VirtualOutputAsset::new(
                            node_root.join(&format!(
                                "server/app{manifest_path_prefix}/middleware-manifest.json",
                            ))?,
                            AssetContent::file(
                                FileContent::Content(File::from(serde_json::to_string_pretty(
                                    &middleware_manifest_v2,
                                )?))
                                .cell(),
                            ),
                        )
                        .to_resolved()
                        .await?,
                    );
                    server_assets.insert(middleware_manifest_v2);
                }
                if emit_manifests != EmitManifests::None {
                    // create app paths manifest
                    let app_paths_manifest_output = create_app_paths_manifest(
                        node_root.clone(),
                        &app_entry.original_name,
                        entry_file,
                    )
                    .await?;
                    server_assets.insert(app_paths_manifest_output);
                }

                let server_assets = ResolvedVc::cell(server_assets.into_iter().collect::<Vec<_>>());

                AppEndpointOutput::Edge {
                    files: app_entry_chunks,
                    server_assets,
                    client_assets,
                }
            }
            NextRuntime::NodeJs => {
                // For node, there will be exactly one asset in this
                let rsc_chunk = *app_entry_chunks_ref.first().unwrap();

                if emit_manifests != EmitManifests::None {
                    // create app paths manifest
                    let app_paths_manifest_output = create_app_paths_manifest(
                        node_root.clone(),
                        &app_entry.original_name,
                        server_path
                            .get_path_to(&*rsc_chunk.path().await?)
                            .context(
                                "RSC chunk path should be within app paths manifest directory",
                            )?
                            .into(),
                    )
                    .await?;
                    server_assets.insert(app_paths_manifest_output);
                }

                let loadable_manifest_output = if emit_manifests == EmitManifests::Full {
                    // create react-loadable-manifest for next/dynamic
                    let dynamic_import_entries = collect_next_dynamic_chunks(
                        *module_graphs.full,
                        *client_chunking_context,
                        next_dynamic_imports,
                        NextDynamicChunkAvailability::ClientReferences(
                            &*(client_references_chunks.await?),
                        ),
                    )
                    .await?;

                    let loadable_manifest_output = create_react_loadable_manifest(
                        *dynamic_import_entries,
                        *client_chunking_context,
                        client_relative_path.clone(),
                        node_root.join(&format!(
                            "server/app{}/react-loadable-manifest",
                            app_entry.original_name
                        ))?,
                        NextRuntime::NodeJs,
                    )
                    .await?;

                    server_assets.extend(loadable_manifest_output.iter().copied());
                    Some(loadable_manifest_output)
                } else {
                    None
                };

                if *this
                    .app_project
                    .project()
                    .should_write_nft_manifests()
                    .await?
                {
                    server_assets.insert(ResolvedVc::upcast(
                        NftJsonAsset::new(
                            project,
                            Some(app_function_name(&app_entry.original_name).into()),
                            *rsc_chunk,
                            client_reference_manifest
                                .iter()
                                .copied()
                                .chain(loadable_manifest_output.iter().flat_map(|m| &**m).copied())
                                .map(|m| *m)
                                .collect(),
                            self.trace_result(),
                        )
                        .to_resolved()
                        .await?,
                    ));
                }

                let server_assets = ResolvedVc::cell(server_assets.into_iter().collect::<Vec<_>>());

                AppEndpointOutput::NodeJs {
                    rsc_chunk,
                    server_assets,
                    client_assets,
                }
            }
        }
        .cell();

        Ok(endpoint_output)
    }

    #[turbo_tasks::function]
    async fn app_entry_chunks(
        self: Vc<Self>,
        client_references: Vc<ClientReferenceGraphResult>,
        server_action_manifest_loader: ResolvedVc<Box<dyn EvaluatableAsset>>,
        server_path: FileSystemPath,
        process_client_assets: bool,
        module_graph: Vc<ModuleGraph>,
    ) -> Result<Vc<OutputAssetsWithReferenced>> {
        let this = self.await?;
        let project = this.app_project.project();
        let app_entry = self.app_endpoint_entry().await?;
        let runtime = app_entry.config.await?.runtime.unwrap_or_default();

        let chunking_context = project.runtime_chunking_context(process_client_assets, runtime);

        Ok(match runtime {
            NextRuntime::Edge => {
                let chunk_group1 = chunking_context.chunk_group(
                    server_action_manifest_loader.ident(),
                    ChunkGroup::Shared(ResolvedVc::upcast(server_action_manifest_loader)),
                    module_graph,
                    AvailabilityInfo::root(),
                );

                let chunk_group2_assets = chunking_context.evaluated_chunk_group_assets(
                    app_entry.rsc_entry.ident(),
                    ChunkGroup::Entry(vec![app_entry.rsc_entry]),
                    module_graph,
                    OutputAssets::empty(),
                    chunk_group1.await?.availability_info,
                );

                chunk_group1
                    .output_assets_with_referenced()
                    .concatenate(chunk_group2_assets)
            }
            NextRuntime::NodeJs => {
                async {
                    let mut current_chunk_group = ChunkGroupResult::empty_resolved();

                    let entry_chunk_group = ChunkGroup::Entry(vec![app_entry.rsc_entry]);

                    let chunk_group_info = module_graph.chunk_group_info();

                    let client_references = client_references.await?;
                    let span = tracing::trace_span!("server utils");
                    async {
                        let parent_chunk_group = *chunk_group_info
                            .get_index_of(entry_chunk_group.clone())
                            .await?;

                        // This is basically a manual shared chunk. But it's particularly helpful
                        // for development, so that we share more layout segment chunks across
                        // pages.
                        let server_utils = client_references
                            .server_utils
                            .iter()
                            .map(async |m| Ok(ResolvedVc::upcast(m.await?.module)))
                            .try_join()
                            .await?;
                        let chunk_group = chunking_context
                            .chunk_group(
                                AssetIdent::from_path(
                                    this.app_project.project().project_path().owned().await?,
                                )
                                .with_modifier(rcstr!("server-utils"))
                                .into_vc(),
                                ChunkGroup::SharedMerged {
                                    merge_tag: NEXT_SERVER_UTILITY_MERGE_TAG.clone(),
                                    entries: server_utils,
                                    parent: parent_chunk_group,
                                },
                                module_graph,
                                AvailabilityInfo::root(),
                            )
                            .to_resolved()
                            .await?;

                        current_chunk_group = chunk_group;

                        anyhow::Ok(())
                    }
                    .instrument(span)
                    .await?;
                    for server_component in client_references
                        .server_component_entries
                        .iter()
                        .copied()
                        .take(
                            client_references
                                .server_component_entries
                                .len()
                                .saturating_sub(1),
                        )
                    {
                        let span = tracing::trace_span!(
                            "layout segment",
                            name = display(server_component.ident().to_string().await?)
                        );
                        async {
                            let chunk_group = chunking_context.chunk_group(
                                server_component.ident(),
                                ChunkGroup::Shared(ResolvedVc::upcast(server_component)),
                                module_graph,
                                current_chunk_group.await?.availability_info,
                            );

                            current_chunk_group = current_chunk_group
                                .concatenate(chunk_group)
                                .to_resolved()
                                .await?;

                            anyhow::Ok(())
                        }
                        .instrument(span)
                        .await?;
                    }

                    {
                        let chunk_group = chunking_context.chunk_group(
                            server_action_manifest_loader.ident(),
                            ChunkGroup::Shared(ResolvedVc::upcast(server_action_manifest_loader)),
                            module_graph,
                            current_chunk_group.await?.availability_info,
                        );

                        current_chunk_group = current_chunk_group
                            .concatenate(chunk_group)
                            .to_resolved()
                            .await?;
                    }

                    let current_referenced_assets = current_chunk_group.referenced_assets();
                    let chunk_group = current_chunk_group.await?;
                    let current_availability_info = chunk_group.availability_info;
                    let current_chunks = chunk_group.assets;

                    anyhow::Ok(
                        OutputAssetsWithReferenced {
                            assets: ResolvedVc::cell(vec![
                                chunking_context
                                    .entry_chunk_group_asset(
                                        server_path.join(&format!(
                                            "app{original_name}.js",
                                            original_name = app_entry.original_name
                                        ))?,
                                        entry_chunk_group,
                                        module_graph,
                                        *current_chunks,
                                        current_referenced_assets,
                                        current_availability_info,
                                    )
                                    .to_resolved()
                                    .await?,
                            ]),
                            referenced_assets: ResolvedVc::cell(vec![]),
                            references: ResolvedVc::cell(vec![]),
                        }
                        .cell(),
                    )
                }
                .instrument(tracing::trace_span!("server node entrypoint"))
                .await?
            }
        })
    }

    #[turbo_tasks::function]
    async fn trace_result(self: Vc<Self>) -> Result<Vc<EndpointTraceResult>> {
        let this = self.await?;
        let app_entry = self.app_endpoint_entry().await?;

        let rsc_entry = app_entry.rsc_entry;

        let is_app_page = matches!(this.ty, AppEndpointType::Page { .. });

        let module_graphs = this
            .app_project
            .app_module_graphs(
                self,
                *rsc_entry,
                // We only need the client runtime entries for pages not for Route Handlers
                is_app_page.then(|| this.app_project.client_runtime_entries()),
            )
            .await?;

        // The server actions loader is a separate graph entry that is not reachable from
        // rsc_entry, but it is chunked into the endpoint output, so its modules (e.g. externals
        // imported by actions) must be traced as well.
        let mut entry_modules = vec![rsc_entry];
        entry_modules.extend(
            self.additional_entries(*module_graphs.base)
                .await?
                .all_modules(),
        );

        Ok(trace_endpoint(
            this.app_project.project(),
            Some(app_function_name(&app_entry.original_name).into()),
            *module_graphs.full,
            Vc::cell(entry_modules),
            this.app_project.project().additional_traced_modules(),
        ))
    }
}

async fn create_app_paths_manifest(
    node_root: FileSystemPath,
    original_name: &str,
    filename: RcStr,
) -> Result<ResolvedVc<Box<dyn OutputAsset>>> {
    let manifest_path_prefix = original_name;
    let path = node_root.join(&format!(
        "server/app{manifest_path_prefix}/app-paths-manifest.json",
    ))?;
    let app_paths_manifest = AppPathsManifest {
        node_server_app_paths: PagesManifest {
            pages: [(original_name.into(), filename)].into_iter().collect(),
        },
        ..Default::default()
    };
    Ok(ResolvedVc::upcast(
        VirtualOutputAsset::new(
            path,
            AssetContent::file(
                FileContent::Content(File::from(serde_json::to_string_pretty(
                    &app_paths_manifest,
                )?))
                .cell(),
            ),
        )
        .to_resolved()
        .await?,
    ))
}

#[turbo_tasks::value_impl]
impl Endpoint for AppEndpoint {
    #[turbo_tasks::function]
    async fn output(self: ResolvedVc<Self>) -> Result<Vc<EndpointOutput>> {
        let this = self.await?;
        let page_name = this.page.to_string();
        let span = match this.ty {
            AppEndpointType::Page {
                ty: AppPageEndpointType::Html,
                ..
            } => {
                tracing::info_span!("app endpoint HTML", name = page_name)
            }
            AppEndpointType::Page {
                ty: AppPageEndpointType::RscHmr,
                ..
            } => {
                tracing::info_span!("app endpoint RSC HMR", name = page_name)
            }
            AppEndpointType::Route { .. } => {
                tracing::info_span!("app endpoint route", name = page_name)
            }
            AppEndpointType::Metadata { .. } => {
                tracing::info_span!("app endpoint metadata", name = page_name)
            }
        };

        async move {
            let output = self.output();
            let project = this.app_project.project();
            let node_root = project.node_root().owned().await?;
            let client_relative_root = project.client_relative_path().owned().await?;

            let output_assets = output.output_assets();
            let output_assets = if let Some(sri) =
                &*project.next_config().experimental_sri().await?
                && let Some(algorithm) = sri.algorithm.clone()
            {
                let sri_manifest = get_sri_manifest_asset(
                    node_root.join(&format!(
                        "server/app{}/subresource-integrity-manifest.json",
                        &self.app_endpoint_entry().await?.original_name
                    ))?,
                    output_assets,
                    client_relative_root.clone(),
                    algorithm,
                );
                output_assets.concat_asset(sri_manifest)
            } else {
                output_assets
            };

            let (server_paths, client_paths) = if project.next_mode().await?.is_development() {
                let server_paths = all_asset_paths(output_assets, node_root.clone(), None)
                    .owned()
                    .await?;
                let client_paths = all_paths_in_root(output_assets, client_relative_root)
                    .owned()
                    .await?;
                (server_paths, client_paths)
            } else {
                (vec![], vec![])
            };

            let written_endpoint = match *output.await? {
                AppEndpointOutput::NodeJs { rsc_chunk, .. } => EndpointOutputPaths::NodeJs {
                    server_entry_path: node_root
                        .get_path_to(&*rsc_chunk.path().await?)
                        .context("Node.js chunk entry path must be inside the node root")?
                        .into(),
                    server_paths,
                    client_paths,
                },
                AppEndpointOutput::Edge { .. } => EndpointOutputPaths::Edge {
                    server_paths,
                    client_paths,
                },
            };

            anyhow::Ok(
                EndpointOutput {
                    output_assets: output_assets.to_resolved().await?,
                    output_paths: written_endpoint.resolved_cell(),
                    project: project.to_resolved().await?,
                }
                .cell(),
            )
        }
        .instrument(span)
        .await
        .with_context(|| format!("Failed to write app endpoint {page_name}"))
    }

    #[turbo_tasks::function]
    async fn server_changed(self: Vc<Self>) -> Result<Vc<Completion>> {
        Ok(self
            .await?
            .app_project
            .project()
            .server_changed(self.output().server_assets()))
    }

    #[turbo_tasks::function]
    async fn client_changed(self: Vc<Self>) -> Result<Vc<Completion>> {
        Ok(self
            .await?
            .app_project
            .project()
            .client_changed(self.output().client_assets()))
    }

    #[turbo_tasks::function]
    async fn entries(self: Vc<Self>) -> Result<Vc<GraphEntries>> {
        let this = self.await?;
        let app_entry = self.app_endpoint_entry().await?;
        // The route's chunking heuristics from `experimental.turbopackChunking`. They are
        // attached to the route's entry chunk group.
        let heuristics = this
            .app_project
            .project()
            .next_config()
            .turbopack_chunking()
            .await?
            .entry_heuristics_for(&app_entry.pathname);
        Ok(GraphEntries::from_chunk_groups(vec![
            ChunkGroupEntry::Entry {
                modules: vec![app_entry.rsc_entry],
                heuristics,
            },
            ChunkGroupEntry::Entry {
                modules: this
                    .app_project
                    .client_runtime_entries()
                    .await?
                    .iter()
                    .copied()
                    .map(ResolvedVc::upcast)
                    .collect(),
                heuristics: EntryHeuristics::high_priority(),
            },
        ])
        .cell())
    }

    #[turbo_tasks::function]
    async fn additional_entries(
        self: Vc<Self>,
        graph: Vc<ModuleGraph>,
    ) -> Result<Vc<GraphEntries>> {
        let this = self.await?;
        let app_entry = self.app_endpoint_entry().await?;
        let rsc_entry = app_entry.rsc_entry;
        let runtime = app_entry.config.await?.runtime.unwrap_or_default();

        let actions = ServerActionsGraphs::new(
            graph,
            *this.app_project.project().per_page_module_graph().await?,
        )
        .get_server_actions_for_endpoint(
            *rsc_entry,
            match runtime {
                NextRuntime::Edge => Vc::upcast(this.app_project.edge_rsc_module_context()),
                NextRuntime::NodeJs => Vc::upcast(this.app_project.rsc_module_context()),
            },
        );

        let server_actions_loader = ResolvedVc::upcast(
            build_server_actions_loader(
                this.app_project.project().project_path().owned().await?,
                app_entry.original_name.clone(),
                actions,
                match runtime {
                    NextRuntime::Edge => Vc::upcast(this.app_project.edge_rsc_module_context()),
                    NextRuntime::NodeJs => Vc::upcast(this.app_project.rsc_module_context()),
                },
            )
            .to_resolved()
            .await?,
        );

        Ok(
            GraphEntries::from_chunk_groups(vec![ChunkGroupEntry::Shared(server_actions_loader)])
                .cell(),
        )
    }

    #[turbo_tasks::function]
    async fn module_graphs(self: Vc<Self>) -> Result<Vc<ModuleGraphs>> {
        let this = self.await?;
        let app_entry = self.app_endpoint_entry().await?;
        let is_app_page = matches!(this.ty, AppEndpointType::Page { .. });
        let module_graphs = this
            .app_project
            .app_module_graphs(
                self,
                *app_entry.rsc_entry,
                // We only need the client runtime entries for pages not for Route Handlers
                is_app_page.then(|| this.app_project.client_runtime_entries()),
            )
            .await?;
        Ok(Vc::cell(vec![module_graphs.full]))
    }

    #[turbo_tasks::function]
    async fn project(self: Vc<Self>) -> Result<Vc<Project>> {
        Ok(self.await?.app_project.project())
    }

    #[turbo_tasks::function]
    fn traced_files(self: Vc<Self>) -> Vc<FileSystemPathVec> {
        self.trace_result().all_files()
    }
}

#[turbo_tasks::value]
enum AppEndpointOutput {
    NodeJs {
        rsc_chunk: ResolvedVc<Box<dyn OutputAsset>>,
        server_assets: ResolvedVc<OutputAssets>,
        client_assets: ResolvedVc<OutputAssets>,
    },
    Edge {
        files: ResolvedVc<OutputAssets>,
        server_assets: ResolvedVc<OutputAssets>,
        client_assets: ResolvedVc<OutputAssets>,
    },
}

#[turbo_tasks::value_impl]
impl AppEndpointOutput {
    #[turbo_tasks::function]
    pub async fn output_assets(self: Vc<Self>) -> Result<Vc<OutputAssets>> {
        let server_assets = self.server_assets().await?;
        let client_assets = self.client_assets().await?;
        Ok(Vc::cell(
            server_assets
                .iter()
                .cloned()
                .chain(client_assets.iter().cloned())
                .collect(),
        ))
    }

    #[turbo_tasks::function]
    pub fn server_assets(&self) -> Vc<OutputAssets> {
        match *self {
            AppEndpointOutput::NodeJs { server_assets, .. }
            | AppEndpointOutput::Edge { server_assets, .. } => *server_assets,
        }
    }

    #[turbo_tasks::function]
    pub fn client_assets(&self) -> Vc<OutputAssets> {
        match *self {
            AppEndpointOutput::NodeJs { client_assets, .. }
            | AppEndpointOutput::Edge { client_assets, .. } => *client_assets,
        }
    }
}