docs: record live lifecycle acceptance and next release blockers

core/archipelago/src/api/handler/content.rs

@@ -162,33 +162,11 @@ impl ApiHandler {
                     r#"{"error":"This file is shared with the host's federation peers only. Federate with that node (exchange invites) so it recognizes you, then try again."}"#,
                 ),
             )),
-            Ok(content_server::ServeResult::Unavailable) => Ok(build_response(
-                StatusCode::SERVICE_UNAVAILABLE,
-                "application/json",
-                hyper::Body::from(
-                    r#"{"error":"The seller's node can't read this file right now. This request did not redeem an ecash payment."}"#,
-                ),
-            )),
-            Ok(content_server::ServeResult::RangeNotSatisfiable(total)) => Ok(Response::builder()
-                .status(StatusCode::RANGE_NOT_SATISFIABLE)
-                .header("Content-Range", format!("bytes */{total}"))
-                .body(hyper::Body::empty())
-                .unwrap()),
-            Ok(content_server::ServeResult::NotFound) => Ok(build_response(
+            Ok(content_server::ServeResult::NotFound) | Err(_) => Ok(build_response(
                 StatusCode::NOT_FOUND,
                 "text/plain",
                 hyper::Body::from("Content not found"),
             )),
-            // Not a 404: a paid request may already have been charged by the
-            // time this fails, and "not found" hid the real error entirely.
-            Err(e) => {
-                tracing::error!("Serving content {content_id} failed: {e:#}");
-                Ok(build_response(
-                    StatusCode::INTERNAL_SERVER_ERROR,
-                    "text/plain",
-                    hyper::Body::from("Failed to serve content"),
-                ))
-            }
         }
     }
 

core/archipelago/src/api/rpc/content.rs

@@ -43,25 +43,6 @@ async fn reclaim_spent_ecash(data_dir: &std::path::Path, token: &str, backend: &
     }
 }
 
-/// Only pass through the peer's bounded, printable explanation; refund status
-/// is always determined locally and must never come from the peer's wording.
-fn seller_error_message(status: reqwest::StatusCode, body: &str) -> String {
-    let reason = serde_json::from_str::<serde_json::Value>(body)
-        .ok()
-        .and_then(|v| v.get("error").and_then(|e| e.as_str()).map(str::to_owned));
-    match reason {
-        Some(reason) if !reason.trim().is_empty() => {
-            let clean: String = reason
-                .chars()
-                .filter(|c| !c.is_control())
-                .take(240)
-                .collect();
-            format!("Seller response ({status}): {clean}")
-        }
-        _ => format!("Peer returned an error ({status})."),
-    }
-}
-
 /// Keep first purchases and cached repeats compatible with both existing clients.
 fn paid_content_response(bytes: &[u8], mime: &str, paid_sats: u64) -> serde_json::Value {
     use base64::Engine;
@@ -642,14 +623,13 @@ impl RpcHandler {
 
         let path = format!("/content/{}", content_id);
         // Surface a real reason instead of the generic sanitized error (#30):
-        // A bearer token must not be replayed after an ambiguous delivery.
-        // A transport error can mean the seller received it without replying.
+        // the dial already tries FIPS/mesh then falls back to Tor, so a failure
+        // here means the peer is genuinely unreachable on both transports.
         let (response, transport) =
             match crate::fips::dial::PeerRequest::new(fips_npub.as_deref(), onion, &path)
                 .service(crate::settings::transport::PeerService::PeerFiles)
                 .header("X-Federation-DID", local_did)
                 .header("X-Payment-Token", token_str.clone())
-                .single_delivery()
                 .timeout(std::time::Duration::from_secs(900))
                 .send_get()
                 .await
@@ -662,7 +642,7 @@ impl RpcHandler {
                     let refund =
                         reclaim_spent_ecash(&self.config.data_dir, &token_str, used_backend).await;
                     return Ok(serde_json::json!({
-                        "error": format!("The purchase could not be completed. {refund}")
+                        "error": format!("Could not reach the peer over mesh or Tor. {refund}")
                     }));
                 }
             };
@@ -699,7 +679,7 @@ impl RpcHandler {
             tracing::warn!("paid download: seller {onion} returned {status}: {body}");
             let refund = reclaim_spent_ecash(&self.config.data_dir, &token_str, used_backend).await;
             return Ok(serde_json::json!({
-                "error": format!("{} {refund}", seller_error_message(status, &body))
+                "error": format!("Peer returned an error ({status}). {refund}")
             }));
         }
 
@@ -713,17 +693,10 @@ impl RpcHandler {
             .filter(|s| !s.is_empty())
             .unwrap_or_else(|| "application/octet-stream".to_string());
 
-        let bytes = match response.bytes().await {
-            Ok(bytes) => bytes,
-            Err(error) => {
-                tracing::warn!("paid download: response body failed: {error}");
-                let refund =
-                    reclaim_spent_ecash(&self.config.data_dir, &token_str, used_backend).await;
-                return Ok(serde_json::json!({
-                    "error": format!("The file transfer was interrupted after payment was sent. {refund}")
-                }));
-            }
-        };
+        let bytes = response
+            .bytes()
+            .await
+            .context("Failed to read response body")?;
 
         // Persist the purchase so it "stays unlocked" for this buyer: cache the
         // bytes + metadata keyed by (onion, content_id). The gallery then renders

core/archipelago/src/api/rpc/content_tests.rs

@@ -162,20 +162,3 @@ async fn files_copy_fails_without_overwriting_or_claiming_success_on_errors() {
         assert_eq!(api.seen.lock().unwrap().len(), expected);
     }
 }
-
-#[test]
-fn seller_errors_are_bounded_printable_and_identified_as_peer_text() {
-    let status = reqwest::StatusCode::SERVICE_UNAVAILABLE;
-    let message = seller_error_message(status, r#"{"error":"Cannot read file\n\u0000"}"#);
-    assert!(message.starts_with("Seller response (503"));
-    assert!(message.ends_with("Cannot read file"));
-    assert!(!message.contains('\n') && !message.contains('\0'));
-    let body = serde_json::json!({"error": "é".repeat(1000)}).to_string();
-    assert!(seller_error_message(status, &body).chars().count() < 300);
-    for body in ["not JSON", r#"{"error": 7}"#, r#"{"error":"   "}"#] {
-        assert_eq!(
-            seller_error_message(status, body),
-            "Peer returned an error (503 Service Unavailable)."
-        );
-    }
-}

core/archipelago/src/api/rpc/package/async_lifecycle.rs

@@ -89,6 +89,15 @@ impl RpcHandler {
             match handler.handle_package_install(params).await {
                 Ok(_) => {
                     info!("package.install {}: complete", package_id_spawn);
+                    for id in [&package_id_spawn, &format!("archy-{}", package_id_spawn)] {
+                        crate::crash_recovery::clear_user_uninstalled(&handler.config.data_dir, id)
+                            .await;
+                    }
+                    crate::crash_recovery::mark_installed(
+                        &handler.config.data_dir,
+                        &package_id_spawn,
+                    )
+                    .await;
                     // The install pipeline has verified the container is up
                     // and healthy (see install.rs post-start exit check).
                     // Kick the scanner first so the fresh manifest (with
@@ -184,17 +193,20 @@ impl RpcHandler {
                     // phase is cleared (None) so no stale InstallPhase
                     // lingers on the card.
                     let err_msg = format!("Install failed: {:#}", e);
-                    let (mut data, _) = handler.state_manager.get_snapshot().await;
-                    if let Some(entry) = data.package_data.get_mut(&package_id_spawn) {
-                        entry.state = PackageState::Stopped;
-                        entry.install_progress = Some(crate::data_model::InstallProgress {
-                            size: 0,
-                            downloaded: 0,
-                            phase: None,
-                            message: Some(err_msg),
-                        });
-                        handler.state_manager.update_data(data).await;
-                    }
+                    handler
+                        .state_manager
+                        .mutate_data(|data| {
+                            if let Some(entry) = data.package_data.get_mut(&package_id_spawn) {
+                                entry.state = PackageState::Stopped;
+                                entry.install_progress = Some(crate::data_model::InstallProgress {
+                                    size: 0,
+                                    downloaded: 0,
+                                    phase: None,
+                                    message: Some(err_msg),
+                                });
+                            }
+                        })
+                        .await;
                 }
             }
         });
@@ -252,6 +264,11 @@ impl RpcHandler {
             match handler.handle_package_uninstall(params).await {
                 Ok(_) => {
                     info!("package.uninstall {}: complete", package_id_spawn);
+                    for id in [&package_id_spawn, &format!("archy-{}", package_id_spawn)] {
+                        crate::crash_recovery::mark_user_uninstalled(&handler.config.data_dir, id)
+                            .await;
+                        crate::crash_recovery::clear_installed(&handler.config.data_dir, id).await;
+                    }
                     // Inner handler already removed the package entry on
                     // success. Nothing more to do here.
                 }
@@ -382,52 +399,56 @@ impl RpcHandler {
 /// call, but fires before the spawn so the UI sees it immediately.
 async fn flip_to_installing(state_manager: &StateManager, package_id: &str) {
     use crate::data_model::{Description, Manifest, PackageDataEntry, StaticFiles};
-    let (mut data, _) = state_manager.get_snapshot().await;
-    let entry = data
-        .package_data
-        .entry(package_id.to_string())
-        .or_insert_with(|| PackageDataEntry {
-            state: PackageState::Installing,
-            health: None,
-            exit_code: None,
-            static_files: StaticFiles {
-                license: String::new(),
-                instructions: String::new(),
-                // Leave icon empty during the transient Installing window:
-                // hardcoding `<id>.png` is wrong for ~half our apps (many use
-                // `.svg` / `.webp`), producing a broken-image flicker until
-                // the scanner refreshes the entry. The frontend's `icon`
-                // computed falls through to `curatedMap.get(id)?.icon` which
-                // has the correct extensions for known apps.
-                icon: String::new(),
-            },
-            manifest: Manifest {
-                id: package_id.to_string(),
-                title: package_id.to_string(),
-                version: String::new(),
-                description: Description {
-                    short: "Installing...".to_string(),
-                    long: String::new(),
-                },
-                release_notes: String::new(),
-                license: String::new(),
-                wrapper_repo: String::new(),
-                upstream_repo: String::new(),
-                support_site: String::new(),
-                marketing_site: String::new(),
-                donation_url: None,
-                author: None,
-                website: None,
-                interfaces: None,
-                tier: None,
-            },
-            installed: None,
-            install_progress: None,
-            uninstall_stage: None,
-            available_update: None,
-        });
-    entry.state = PackageState::Installing;
-    state_manager.update_data(data).await;
+    state_manager
+        .mutate_data(|data| {
+            let entry = data
+                .package_data
+                .entry(package_id.to_string())
+                .or_insert_with(|| PackageDataEntry {
+                    ui_ready: None,
+                    state: PackageState::Installing,
+                    health: None,
+                    exit_code: None,
+                    static_files: StaticFiles {
+                        license: String::new(),
+                        instructions: String::new(),
+                        // Leave icon empty during the transient Installing window:
+                        // hardcoding `<id>.png` is wrong for ~half our apps (many use
+                        // `.svg` / `.webp`), producing a broken-image flicker until
+                        // the scanner refreshes the entry. The frontend's `icon`
+                        // computed falls through to `curatedMap.get(id)?.icon` which
+                        // has the correct extensions for known apps.
+                        icon: String::new(),
+                    },
+                    manifest: Manifest {
+                        id: package_id.to_string(),
+                        title: package_id.to_string(),
+                        version: String::new(),
+                        description: Description {
+                            short: "Installing...".to_string(),
+                            long: String::new(),
+                        },
+                        release_notes: String::new(),
+                        license: String::new(),
+                        wrapper_repo: String::new(),
+                        upstream_repo: String::new(),
+                        support_site: String::new(),
+                        marketing_site: String::new(),
+                        donation_url: None,
+                        author: None,
+                        website: None,
+                        interfaces: None,
+                        tier: None,
+                    },
+                    installed: None,
+                    install_progress: None,
+                    uninstall_stage: None,
+                    available_update: None,
+                });
+            entry.ui_ready = Some(false);
+            entry.state = PackageState::Installing;
+        })
+        .await;
 }
 
 /// True when the failed install still has a real footprint: any container
@@ -485,20 +506,23 @@ async fn remove_entry_with_notification(
     id_prefix: &str,
     message: &str,
 ) {
-    let (mut data, _) = handler.state_manager.get_snapshot().await;
-    data.package_data.remove(package_id);
-    data.notifications.push(crate::data_model::Notification {
-        id: format!("{id_prefix}-{package_id}"),
-        level: crate::data_model::NotificationLevel::Error,
-        title: format!("Could not install {package_id}"),
-        message: message.to_string(),
-        timestamp: chrono::Utc::now().to_rfc3339(),
-        app_id: Some(package_id.to_string()),
-    });
-    while data.notifications.len() > 20 {
-        data.notifications.remove(0);
-    }
-    handler.state_manager.update_data(data).await;
+    handler
+        .state_manager
+        .mutate_data(|data| {
+            data.package_data.remove(package_id);
+            data.notifications.push(crate::data_model::Notification {
+                id: format!("{id_prefix}-{package_id}"),
+                level: crate::data_model::NotificationLevel::Error,
+                title: format!("Could not install {package_id}"),
+                message: message.to_string(),
+                timestamp: chrono::Utc::now().to_rfc3339(),
+                app_id: Some(package_id.to_string()),
+            });
+            while data.notifications.len() > 20 {
+                data.notifications.remove(0);
+            }
+        })
+        .await;
 }
 
 /// Flip an existing entry's state and return the pre-flip value (or None if
@@ -508,18 +532,23 @@ async fn flip_package_state(
     package_id: &str,
     new_state: PackageState,
 ) -> Option<PackageState> {
-    let (mut data, _) = state_manager.get_snapshot().await;
-    let prev = data.package_data.get(package_id).map(|e| e.state.clone());
-    if let Some(entry) = data.package_data.get_mut(package_id) {
-        entry.state = new_state;
-        state_manager.update_data(data).await;
-    } else {
-        warn!(
-            "flip_package_state: no entry for {} — cannot flip",
-            package_id
-        );
-    }
-    prev
+    state_manager
+        .mutate_data(|data| {
+            let prev = data.package_data.get(package_id).map(|e| e.state.clone());
+            if let Some(entry) = data.package_data.get_mut(package_id) {
+                if new_state != PackageState::Running {
+                    entry.ui_ready = Some(false);
+                }
+                entry.state = new_state;
+            } else {
+                warn!(
+                    "flip_package_state: no entry for {} — cannot flip",
+                    package_id
+                );
+            }
+            prev
+        })
+        .await
 }
 
 /// Set state unconditionally (no-op if entry no longer exists).
@@ -528,13 +557,18 @@ async fn set_package_state(
     package_id: &str,
     new_state: PackageState,
 ) {
-    let (mut data, _) = state_manager.get_snapshot().await;
-    if let Some(entry) = data.package_data.get_mut(package_id) {
-        if entry.state != new_state {
-            entry.state = new_state;
-            state_manager.update_data(data).await;
-        }
-    }
+    state_manager
+        .mutate_data(|data| {
+            if let Some(entry) = data.package_data.get_mut(package_id) {
+                if entry.state != new_state {
+                    if new_state != PackageState::Running {
+                        entry.ui_ready = Some(false);
+                    }
+                    entry.state = new_state;
+                }
+            }
+        })
+        .await
 }
 
 /// Set state and clear the uninstall_stage label. Used when an uninstall
@@ -545,12 +579,17 @@ async fn set_package_state_and_clear_uninstall_stage(
     package_id: &str,
     new_state: PackageState,
 ) {
-    let (mut data, _) = state_manager.get_snapshot().await;
-    if let Some(entry) = data.package_data.get_mut(package_id) {
-        entry.state = new_state;
-        entry.uninstall_stage = None;
-        state_manager.update_data(data).await;
-    }
+    state_manager
+        .mutate_data(|data| {
+            if let Some(entry) = data.package_data.get_mut(package_id) {
+                if new_state != PackageState::Running {
+                    entry.ui_ready = Some(false);
+                }
+                entry.state = new_state;
+                entry.uninstall_stage = None;
+            }
+        })
+        .await
 }
 
 /// Kick the container scanner to run immediately and wait for it to finish

core/archipelago/src/api/rpc/package/install.rs

@@ -545,7 +545,7 @@ impl RpcHandler {
         // Keep legacy install flow as default while migration is in progress.
         if orchestrator_managed {
             let orchestrator_app_id = orchestrator_install_app_id(package_id);
-            self.set_install_phase(package_id, InstallPhase::CreatingContainer)
+            self.set_install_phase(package_id, InstallPhase::PreparingApp)
                 .await;
             install_log(&format!(
                 "INSTALL ORCH: {} — attempting orchestrator install as {}",
@@ -2053,25 +2053,8 @@ fn parse_setup_token(lines: &[&str]) -> Option<String> {
 }
 
 async fn cleanup_stale_package_ports(package_id: &str) {
-    match package_id {
-        "grafana" => cleanup_stale_pasta_port("3000").await,
-        "homeassistant" | "home-assistant" => cleanup_stale_pasta_port("8123").await,
-        "searxng" => cleanup_stale_pasta_port("8888").await,
-        "uptime-kuma" => cleanup_stale_pasta_port("3002").await,
-        "gitea" => {
-            cleanup_stale_pasta_port("3001").await;
-            cleanup_stale_pasta_port("2222").await;
-            cleanup_stale_pasta_port("3000").await;
-        }
-        "nginx-proxy-manager" => {
-            cleanup_stale_pasta_port("8081").await;
-            cleanup_stale_pasta_port("8084").await;
-            cleanup_stale_pasta_port("8444").await;
-        }
-        "nextcloud" => cleanup_stale_pasta_port("8085").await,
-        "portainer" => cleanup_stale_pasta_port("9000").await,
-        _ => {}
-    }
+    // Never kill by port: another app or the management gate may own it.
+    crate::container::ghost_reaper::reap_for_app(package_id).await;
 }
 
 fn install_command_tail(
@@ -2196,93 +2179,11 @@ async fn cleanup_start_conflict(package_id: &str, stderr: &str) -> bool {
         return true;
     }
 
-    match package_id {
-        "grafana"
-            if stderr.contains("pasta failed") || stderr.contains("address already in use") =>
-        {
-            cleanup_stale_pasta_port("3000").await;
-            true
-        }
-        "homeassistant" | "home-assistant"
-            if stderr.contains("pasta failed") || stderr.contains("address already in use") =>
-        {
-            cleanup_stale_pasta_port("8123").await;
-            true
-        }
-        "searxng"
-            if stderr.contains("pasta failed") || stderr.contains("address already in use") =>
-        {
-            cleanup_stale_pasta_port("8888").await;
-            true
-        }
-        "uptime-kuma"
-            if stderr.contains("pasta failed") || stderr.contains("address already in use") =>
-        {
-            cleanup_stale_pasta_port("3002").await;
-            true
-        }
-        "gitea" if stderr.contains("pasta failed") || stderr.contains("address already in use") => {
-            cleanup_stale_pasta_port("3001").await;
-            cleanup_stale_pasta_port("2222").await;
-            cleanup_stale_pasta_port("3000").await;
-            true
-        }
-        "nginx-proxy-manager"
-            if stderr.contains("pasta failed") || stderr.contains("address already in use") =>
-        {
-            cleanup_stale_pasta_port("8081").await;
-            cleanup_stale_pasta_port("8084").await;
-            cleanup_stale_pasta_port("8444").await;
-            true
-        }
-        "nextcloud"
-            if stderr.contains("pasta failed") || stderr.contains("address already in use") =>
-        {
-            cleanup_stale_pasta_port("8085").await;
-            true
-        }
-        "portainer"
-            if stderr.contains("pasta failed") || stderr.contains("address already in use") =>
-        {
-            cleanup_stale_pasta_port("9000").await;
-            true
-        }
-        _ => false,
+    if stderr.contains("pasta failed") || stderr.contains("address already in use") {
+        crate::container::ghost_reaper::reap_for_app(package_id).await;
+        return true;
     }
-}
-
-async fn cleanup_stale_pasta_port(port: &str) {
-    // NEVER kill our own process. The daemon holds catalog app ports over
-    // IPv6 (the mesh app-port relay), so a blunt `fuser -k <port>/tcp` would
-    // terminate archipelago itself mid-install — installs failed and apps
-    // vanished on a test node 2026-07-27. Kill every listener on the port
-    // EXCEPT our PID (and our process group), leaving the relay/daemon alive.
-    let self_pid = std::process::id();
-    let kill_listener = format!(
-        "ss -ltnp 'sport = :{port}' 2>/dev/null | sed -n 's/.*pid=\\([0-9]*\\).*/\\1/p' | \
-         while read p; do [ \"$p\" = \"{self_pid}\" ] || kill \"$p\" 2>/dev/null; done || true",
-    );
-    let _ = tokio::process::Command::new("sh")
-        .args(["-c", &kill_listener])
-        .output()
-        .await;
-
-    // sudo fuser -k, but exclude our own PID: fuser prints the PIDs holding
-    // the port; kill each except self. (`fuser -k` has no exclusion flag.)
-    let fuser_kill = format!(
-        "for p in $(sudo fuser {port}/tcp 2>/dev/null); do [ \"$p\" = \"{self_pid}\" ] || sudo kill \"$p\" 2>/dev/null; done || true",
-    );
-    let _ = tokio::process::Command::new("sh")
-        .args(["-c", &fuser_kill])
-        .output()
-        .await;
-
-    let pattern = format!("pasta.*{}", port);
-    let _ = tokio::process::Command::new("pkill")
-        .args(["-f", &pattern])
-        .output()
-        .await;
-    tokio::time::sleep(std::time::Duration::from_secs(1)).await;
+    false
 }
 
 async fn repair_nextcloud_permissions() {

core/archipelago/src/api/rpc/package/progress.rs

@@ -14,20 +14,23 @@ impl RpcHandler {
     /// the rare case where the pull stream actually parses, but podman
     /// almost never emits parseable progress on a piped stderr.
     pub(super) async fn set_install_progress(&self, package_id: &str, downloaded: u64, size: u64) {
-        let (mut data, _rev) = self.state_manager.get_snapshot().await;
-        let entry = data
-            .package_data
-            .entry(package_id.to_string())
-            .or_insert_with(|| create_installing_entry(package_id));
-        entry.state = PackageState::Installing;
-        let existing_phase = entry.install_progress.as_ref().and_then(|p| p.phase);
-        entry.install_progress = Some(InstallProgress {
-            size,
-            downloaded,
-            phase: existing_phase,
-            message: None,
-        });
-        self.state_manager.update_data(data).await;
+        self.state_manager
+            .mutate_data(|data| {
+                let entry = data
+                    .package_data
+                    .entry(package_id.to_string())
+                    .or_insert_with(|| create_installing_entry(package_id));
+                entry.ui_ready = Some(false);
+                entry.state = PackageState::Installing;
+                let existing_phase = entry.install_progress.as_ref().and_then(|p| p.phase);
+                entry.install_progress = Some(InstallProgress {
+                    size,
+                    downloaded,
+                    phase: existing_phase,
+                    message: None,
+                });
+            })
+            .await;
     }
 
     /// Set the install pipeline phase and broadcast. This is the
@@ -35,76 +38,86 @@ impl RpcHandler {
     /// percentage and a user-facing label. Byte counters are retained
     /// for the rare case podman emits parseable progress.
     pub(super) async fn set_install_phase(&self, package_id: &str, phase: InstallPhase) {
-        let (mut data, _rev) = self.state_manager.get_snapshot().await;
-        let entry = data
-            .package_data
-            .entry(package_id.to_string())
-            .or_insert_with(|| create_installing_entry(package_id));
-        // Preparing / PullingImage / CreatingContainer / StartingContainer /
-        // WaitingHealthy / PostInstall all map to the Installing state.
-        // Updates use Updating state — the wrapper has already flipped
-        // state to Updating, so don't clobber it.
-        if entry.state != PackageState::Updating {
-            entry.state = PackageState::Installing;
-        }
-        let (size, downloaded) = entry
-            .install_progress
-            .as_ref()
-            .map(|p| (p.size, p.downloaded))
-            .unwrap_or((0, 0));
-        entry.install_progress = Some(InstallProgress {
-            size,
-            downloaded,
-            phase: Some(phase),
-            message: None,
-        });
-        self.state_manager.update_data(data).await;
+        self.state_manager
+            .mutate_data(|data| {
+                let entry = data
+                    .package_data
+                    .entry(package_id.to_string())
+                    .or_insert_with(|| create_installing_entry(package_id));
+                // Preparing / PullingImage / CreatingContainer / StartingContainer /
+                // WaitingHealthy / PostInstall all map to the Installing state.
+                // Updates use Updating state — the wrapper has already flipped
+                // state to Updating, so don't clobber it.
+                if entry.state != PackageState::Updating {
+                    entry.ui_ready = Some(false);
+                    entry.state = PackageState::Installing;
+                }
+                let (size, downloaded) = entry
+                    .install_progress
+                    .as_ref()
+                    .map(|p| (p.size, p.downloaded))
+                    .unwrap_or((0, 0));
+                entry.install_progress = Some(InstallProgress {
+                    size,
+                    downloaded,
+                    phase: Some(phase),
+                    message: None,
+                });
+            })
+            .await;
     }
 
     /// Set a user-facing install status message (e.g. "Waiting for Bitcoin
     /// to start…") without disturbing the current phase/byte counters.
     pub(super) async fn set_install_message(&self, package_id: &str, message: &str) {
-        let (mut data, _rev) = self.state_manager.get_snapshot().await;
-        let entry = data
-            .package_data
-            .entry(package_id.to_string())
-            .or_insert_with(|| create_installing_entry(package_id));
-        if entry.state != PackageState::Updating {
-            entry.state = PackageState::Installing;
-        }
-        let (size, downloaded, phase) = entry
-            .install_progress
-            .as_ref()
-            .map(|p| (p.size, p.downloaded, p.phase))
-            .unwrap_or((0, 0, None));
-        entry.install_progress = Some(InstallProgress {
-            size,
-            downloaded,
-            phase,
-            message: Some(message.to_string()),
-        });
-        self.state_manager.update_data(data).await;
+        self.state_manager
+            .mutate_data(|data| {
+                let entry = data
+                    .package_data
+                    .entry(package_id.to_string())
+                    .or_insert_with(|| create_installing_entry(package_id));
+                if entry.state != PackageState::Updating {
+                    entry.ui_ready = Some(false);
+                    entry.state = PackageState::Installing;
+                }
+                let (size, downloaded, phase) = entry
+                    .install_progress
+                    .as_ref()
+                    .map(|p| (p.size, p.downloaded, p.phase))
+                    .unwrap_or((0, 0, None));
+                entry.install_progress = Some(InstallProgress {
+                    size,
+                    downloaded,
+                    phase,
+                    message: Some(message.to_string()),
+                });
+            })
+            .await;
     }
 
     /// Clear install progress after pull completes or fails.
     pub(super) async fn clear_install_progress(&self, package_id: &str) {
-        let (mut data, _rev) = self.state_manager.get_snapshot().await;
-        if let Some(entry) = data.package_data.get_mut(package_id) {
-            entry.install_progress = None;
-        }
-        self.state_manager.update_data(data).await;
+        self.state_manager
+            .mutate_data(|data| {
+                if let Some(entry) = data.package_data.get_mut(package_id) {
+                    entry.install_progress = None;
+                }
+            })
+            .await;
     }
 
     /// Set the uninstall stage label so the UI can show what's happening
     /// instead of a generic spinner. Each call broadcasts a state change
     /// — call sparingly (one per pipeline phase, not per container).
     pub(super) async fn set_uninstall_stage(&self, package_id: &str, stage: &str) {
-        let (mut data, _rev) = self.state_manager.get_snapshot().await;
-        if let Some(entry) = data.package_data.get_mut(package_id) {
-            entry.uninstall_stage = Some(stage.to_string());
-            entry.state = crate::data_model::PackageState::Removing;
-        }
-        self.state_manager.update_data(data).await;
+        self.state_manager
+            .mutate_data(|data| {
+                if let Some(entry) = data.package_data.get_mut(package_id) {
+                    entry.uninstall_stage = Some(stage.to_string());
+                    entry.state = crate::data_model::PackageState::Removing;
+                }
+            })
+            .await;
     }
 
     /// Update install progress (static method for use in async closures).
@@ -114,25 +127,28 @@ impl RpcHandler {
         downloaded: u64,
         total: u64,
     ) {
-        let (mut data, _rev) = state_manager.get_snapshot().await;
-        let entry = data
-            .package_data
-            .entry(package_id.to_string())
-            .or_insert_with(|| create_installing_entry(package_id));
-        let existing_phase = entry.install_progress.as_ref().and_then(|p| p.phase);
-        entry.install_progress = Some(InstallProgress {
-            size: total,
-            downloaded,
-            phase: existing_phase,
-            message: None,
-        });
-        state_manager.update_data(data).await;
+        state_manager
+            .mutate_data(|data| {
+                let entry = data
+                    .package_data
+                    .entry(package_id.to_string())
+                    .or_insert_with(|| create_installing_entry(package_id));
+                let existing_phase = entry.install_progress.as_ref().and_then(|p| p.phase);
+                entry.install_progress = Some(InstallProgress {
+                    size: total,
+                    downloaded,
+                    phase: existing_phase,
+                    message: None,
+                });
+            })
+            .await;
     }
 }
 
 /// Create a minimal PackageDataEntry for a package being installed.
 fn create_installing_entry(package_id: &str) -> PackageDataEntry {
     PackageDataEntry {
+        ui_ready: None,
         state: PackageState::Installing,
         health: None,
         exit_code: None,

core/archipelago/src/api/rpc/package/runtime.rs

@@ -1431,10 +1431,9 @@ async fn repair_before_package_start(container_name: &str) {
     // published port and the data-dir file locks, so the replacement either
     // fails to bind (`address already in use`) or starts and dies on the
     // lock — and `Restart=always` loops it there forever. Ordered before
-    // the port cleanup below: killing the owner is what actually frees the
-    // port, and the port sweep alone cannot tell a ghost from a live app.
+    // starting the replacement. A port sweep cannot distinguish a ghost
+    // from the dashboard gate or another live app and must never kill it.
     crate::container::ghost_reaper::reap_for_app(container_name).await;
-    cleanup_runtime_host_ports(container_name).await;
 }
 
 async fn wait_before_package_start(container_name: &str) {
@@ -1579,7 +1578,6 @@ async fn repair_netbird_network() {
 async fn repair_nginx_proxy_manager_container() {
     repair_nginx_proxy_manager_dirs().await;
     if !nginx_proxy_manager_has_legacy_admin_port().await {
-        cleanup_nginx_proxy_manager_ports().await;
         return;
     }
 
@@ -1588,7 +1586,7 @@ async fn repair_nginx_proxy_manager_container() {
     )
     .await;
     let _ = podman_control(&["rm", "-f", "nginx-proxy-manager"]).await;
-    cleanup_nginx_proxy_manager_ports().await;
+    crate::container::ghost_reaper::reap_for_app("nginx-proxy-manager").await;
     if let Err(err) = recreate_nginx_proxy_manager_container().await {
         tracing::warn!(error = %err, "failed to recreate stale nginx-proxy-manager container");
     }
@@ -1812,6 +1810,9 @@ fn manifest_host_ports(container_name: &str) -> Vec<u16> {
 
 pub(super) fn manifest_apps_dirs() -> Vec<std::path::PathBuf> {
     let mut dirs = Vec::new();
+    if let Some(root) = std::env::var_os("ARCHIPELAGO_APPS_DIR") {
+        dirs.push(root.into());
+    }
     if let Ok(manifest_dir) = std::env::var("CARGO_MANIFEST_DIR") {
         dirs.push(Path::new(&manifest_dir).join("../../apps"));
     }
@@ -2032,51 +2033,10 @@ async fn cleanup_start_conflict(container_name: &str, stderr: &str) {
         return;
     }
 
-    let ports = runtime_host_ports(container_name);
-    if !ports.is_empty() {
-        cleanup_ports(&ports).await;
-        return;
-    }
-}
-
-async fn cleanup_runtime_host_ports(container_name: &str) {
-    let ports = runtime_host_ports(container_name);
-    if !ports.is_empty() {
-        cleanup_ports(&ports).await;
-    }
-}
-
-async fn cleanup_nginx_proxy_manager_ports() {
-    cleanup_ports(&[8081, 8084, 8444]).await;
-}
-
-async fn cleanup_ports(ports: &[u16]) {
-    for port in ports {
-        cleanup_stale_pasta_port(&port.to_string()).await;
-    }
-}
-
-async fn cleanup_stale_pasta_port(port: &str) {
-    let kill_listener = format!(
-        "ss -ltnp 'sport = :{}' 2>/dev/null | sed -n 's/.*pid=\\([0-9]*\\).*/\\1/p' | xargs -r kill 2>/dev/null || true",
-        port
-    );
-    let _ = tokio::process::Command::new("sh")
-        .args(["-c", &kill_listener])
-        .output()
-        .await;
-
-    let pattern = format!("pasta.*{}", port);
-    let _ = tokio::process::Command::new("pkill")
-        .args(["-f", &pattern])
-        .output()
-        .await;
-    let pattern = format!("rootlessport.*{}", port);
-    let _ = tokio::process::Command::new("pkill")
-        .args(["-f", &pattern])
-        .output()
-        .await;
-    tokio::time::sleep(std::time::Duration::from_secs(1)).await;
+    // Only reap processes proven to belong to an absent container. The app
+    // gate shares the app's port on other addresses and lives in this daemon;
+    // killing port owners (or matching argv with pkill) kills the dashboard.
+    crate::container::ghost_reaper::reap_for_app(container_name).await;
 }
 
 pub(super) fn is_missing_companion_ok(name: &str, stderr: &str) -> bool {
@@ -2095,13 +2055,16 @@ async fn flip_package_state(
     package_id: &str,
     transitional: PackageState,
 ) -> Option<PackageState> {
-    let (mut data, _) = state_manager.get_snapshot().await;
-    let prev = data.package_data.get(package_id).map(|e| e.state.clone());
-    if let Some(entry) = data.package_data.get_mut(package_id) {
-        entry.state = transitional;
-        state_manager.update_data(data).await;
-    }
-    prev
+    state_manager
+        .mutate_data(|data| {
+            let prev = data.package_data.get(package_id).map(|e| e.state.clone());
+            if let Some(entry) = data.package_data.get_mut(package_id) {
+                entry.ui_ready = Some(false);
+                entry.state = transitional;
+            }
+            prev
+        })
+        .await
 }
 
 /// Write the package entry's final state. No-op if the entry has since
@@ -2111,13 +2074,18 @@ async fn set_package_state(
     package_id: &str,
     new_state: PackageState,
 ) {
-    let (mut data, _) = state_manager.get_snapshot().await;
-    if let Some(entry) = data.package_data.get_mut(package_id) {
-        if entry.state != new_state {
-            entry.state = new_state;
-            state_manager.update_data(data).await;
-        }
-    }
+    state_manager
+        .mutate_data(|data| {
+            if let Some(entry) = data.package_data.get_mut(package_id) {
+                if entry.state != new_state {
+                    if new_state != PackageState::Running {
+                        entry.ui_ready = Some(false);
+                    }
+                    entry.state = new_state;
+                }
+            }
+        })
+        .await
 }
 
 pub(super) async fn reconcile_companions_for(package_id: &str) {
@@ -2185,6 +2153,20 @@ pub(super) fn orchestrator_uninstall_app_ids(package_id: &str) -> Vec<String> {
 mod tests {
     use super::*;
 
+    #[tokio::test]
+    async fn port_conflict_cleanup_preserves_live_host_listener() {
+        // The previous ss|kill sweep terminated the daemon's app gate on a
+        // restart. Keep a real listening socket owned by this test process.
+        let listener = tokio::net::TcpListener::bind("127.0.0.2:2342")
+            .await
+            .unwrap();
+        let addr = listener.local_addr().unwrap();
+        cleanup_start_conflict("photoprism", "address already in use").await;
+        let client = tokio::net::TcpStream::connect(addr).await.unwrap();
+        let _connection = listener.accept().await.unwrap();
+        drop(client);
+    }
+
     #[test]
     fn missing_container_classifier_covers_podman5_phrasings() {
         // Regression (.228 gate 2026-07-08): podman 5.x `inspect` on a missing

core/archipelago/src/api/rpc/transitional.rs

@@ -150,23 +150,31 @@ async fn flip_to_transitional(
     app_id: &str,
     transitional: PackageState,
 ) -> Option<PackageState> {
-    let (mut data, _) = state_manager.get_snapshot().await;
-    let prev = data.package_data.get(app_id).map(|e| e.state.clone());
-    if let Some(entry) = data.package_data.get_mut(app_id) {
-        entry.state = transitional;
-        state_manager.update_data(data).await;
-    }
-    prev
+    state_manager
+        .mutate_data(|data| {
+            let prev = data.package_data.get(app_id).map(|e| e.state.clone());
+            if let Some(entry) = data.package_data.get_mut(app_id) {
+                entry.ui_ready = Some(false);
+                entry.state = transitional;
+            }
+            prev
+        })
+        .await
 }
 
 /// Set the entry's state to `new_state`. No-ops if the entry has since been
 /// removed (e.g. uninstall ran concurrently).
 async fn set_state(state_manager: &StateManager, app_id: &str, new_state: PackageState) {
-    let (mut data, _) = state_manager.get_snapshot().await;
-    if let Some(entry) = data.package_data.get_mut(app_id) {
-        if entry.state != new_state {
-            entry.state = new_state;
-            state_manager.update_data(data).await;
-        }
-    }
+    state_manager
+        .mutate_data(|data| {
+            if let Some(entry) = data.package_data.get_mut(app_id) {
+                if entry.state != new_state {
+                    if new_state != PackageState::Running {
+                        entry.ui_ready = Some(false);
+                    }
+                    entry.state = new_state;
+                }
+            }
+        })
+        .await
 }

core/archipelago/src/appgate/identity.rs

@@ -114,6 +114,9 @@ impl PortMap {
 /// there.
 fn apps_dirs() -> Vec<PathBuf> {
     let mut dirs = Vec::new();
+    if let Some(root) = std::env::var_os("ARCHIPELAGO_APPS_DIR") {
+        dirs.push(root.into());
+    }
     if let Ok(manifest_dir) = std::env::var("CARGO_MANIFEST_DIR") {
         dirs.push(PathBuf::from(manifest_dir).join("../../apps"));
     }

core/archipelago/src/appgate/listener.rs

@@ -144,6 +144,34 @@ pub fn shared_status() -> Arc<RwLock<GateStatus>> {
         .clone()
 }
 
+static REFRESH_KICK: std::sync::LazyLock<tokio::sync::Notify> =
+    std::sync::LazyLock::new(tokio::sync::Notify::new);
+static REFRESH_REV: std::sync::LazyLock<tokio::sync::watch::Sender<u64>> =
+    std::sync::LazyLock::new(|| tokio::sync::watch::channel(0).0);
+
+/// Installation must not wait for the minute sweep before becoming reachable.
+/// Wait for a completed sweep, bounded if shutdown/startup prevents one.
+pub async fn refresh_now() {
+    let mut completed = REFRESH_REV.subscribe();
+    REFRESH_KICK.notify_one();
+    let _ = tokio::time::timeout(std::time::Duration::from_secs(3), completed.changed()).await;
+}
+
+pub fn port_claimed(status: &GateStatus, port: u16) -> bool {
+    let mut external = false;
+    let mut tor = false;
+    for (claimed_port, address) in &status.claimed {
+        if *claimed_port != port {
+            continue;
+        }
+        if let Ok(ip) = address.parse::<IpAddr>() {
+            tor |= ip == GATE_TOR_UPSTREAM;
+            external |= !ip.is_loopback();
+        }
+    }
+    external && tor
+}
+
 /// Run the gate. Returns only on shutdown.
 pub async fn run(
     gate: Arc<AppGate>,
@@ -162,11 +190,12 @@ pub async fn run(
 
     loop {
         tokio::select! {
-            _ = interval.tick() => {
-                sweep(&gate, &status, &mut held, &shutdown_rx).await;
-            }
+            _ = interval.tick() => {}
+            _ = REFRESH_KICK.notified() => {}
             _ = shutdown_rx.changed() => return,
         }
+        sweep(&gate, &status, &mut held, &shutdown_rx).await;
+        REFRESH_REV.send_modify(|revision| *revision = revision.wrapping_add(1));
     }
 }
 
@@ -461,3 +490,19 @@ mod tests {
         assert!(!status.is_fully_enforced());
     }
 }
+
+#[cfg(test)]
+mod readiness_tests {
+    use super::*;
+    #[test]
+    fn readiness_requires_external_and_tor_claims_for_the_same_port() {
+        let mut status = GateStatus::default();
+        assert!(!port_claimed(&status, 3001));
+        status.claimed.push((3001, "127.0.0.2".into()));
+        assert!(!port_claimed(&status, 3001));
+        status.claimed.push((3002, "192.0.2.10".into()));
+        assert!(!port_claimed(&status, 3001));
+        status.claimed.push((3001, "192.0.2.10".into()));
+        assert!(port_claimed(&status, 3001));
+    }
+}

core/archipelago/src/assistant/evals.rs

@@ -322,6 +322,7 @@ async fn eval_rpc_handler() -> (Arc<RpcHandler>, tempfile::TempDir) {
 fn installed_entry(app_id: &str) -> crate::data_model::PackageDataEntry {
     use crate::data_model::{Description, Manifest, PackageDataEntry, PackageState, StaticFiles};
     PackageDataEntry {
+        ui_ready: None,
         state: PackageState::Running,
         health: None,
         exit_code: None,

core/archipelago/src/assistant/mod.rs

@@ -1069,6 +1069,7 @@ mod tests {
             Description, Manifest, PackageDataEntry, PackageState, StaticFiles,
         };
         PackageDataEntry {
+            ui_ready: None,
             state: PackageState::Running,
             health: None,
             exit_code: None,

core/archipelago/src/container/docker_packages.rs

@@ -3,8 +3,9 @@
 
 use anyhow::Result;
 use archipelago_container::{
-    ContainerRuntime as ContainerRuntimeTrait, ContainerState, PodmanClient,
+    ContainerRuntime as ContainerRuntimeTrait, ContainerState, ContainerStatus, PodmanClient,
 };
+use futures_util::StreamExt;
 use std::collections::HashMap;
 use std::sync::Arc;
 use tracing::{debug, info};
@@ -25,8 +26,15 @@ impl DockerPackageScanner {
     }
 
     /// Scan Docker containers and convert to package data
-    pub async fn scan_containers(&self) -> Result<HashMap<String, PackageDataEntry>> {
-        let containers = self.runtime.list_containers().await?;
+    pub async fn scan_containers(
+        &self,
+        data_dir: &std::path::Path,
+        cached: &HashMap<String, PackageDataEntry>,
+    ) -> Result<HashMap<String, PackageDataEntry>> {
+        let mut containers = self.runtime.list_containers().await?;
+        let installed = crate::crash_recovery::load_installed_apps(data_dir).await;
+        let uninstalled = crate::crash_recovery::load_user_uninstalled(data_dir).await;
+        restore_absent_installed(&mut containers, &installed, &uninstalled);
 
         debug!("Found {} containers", containers.len());
 
@@ -139,6 +147,18 @@ impl DockerPackageScanner {
                 continue;
             }
 
+            if container.id.is_empty() {
+                if let Some(previous) = cached.get(&app_id) {
+                    let mut held = previous.clone();
+                    held.state = PackageState::Stopped;
+                    held.ui_ready = Some(false);
+                    held.health = None;
+                    held.exit_code = None;
+                    packages.insert(app_id.clone(), held);
+                    continue;
+                }
+            }
+
             // Get metadata for this app
             let metadata = get_app_metadata(&app_id);
             // Manifest-owned metadata (icon) wins over the static table: the
@@ -179,14 +199,22 @@ impl DockerPackageScanner {
             let tor_address = read_tor_address(&app_id).await;
 
             // Extract actual version from container image tag
-            let running_version = image_versions::extract_version_from_image(&container.image);
+            let running_version = if container.id.is_empty() {
+                String::new() // Absence cannot establish the installed image version.
+            } else {
+                image_versions::extract_version_from_image(&container.image)
+            };
 
             // Decoupled from the binary OTA: prefer the remote app catalog,
             // falling back to the image-versions.sh pin when uncovered/offline.
-            let available_update =
-                crate::container::app_catalog::available_update_for_app(&app_id, &container.image);
+            let available_update = if container.id.is_empty() {
+                None
+            } else {
+                crate::container::app_catalog::available_update_for_app(&app_id, &container.image)
+            };
 
             let package = PackageDataEntry {
+                ui_ready: Some(false),
                 state: package_state.clone(),
                 health: container.health.clone(),
                 exit_code: if package_state == PackageState::Exited {
@@ -283,10 +311,215 @@ impl DockerPackageScanner {
             );
         }
 
+        let probes: Vec<_> = packages
+            .iter()
+            .filter_map(|(id, pkg)| {
+                if pkg.state != PackageState::Running {
+                    return None;
+                }
+                let url = pkg
+                    .installed
+                    .as_ref()?
+                    .interface_addresses
+                    .get("main")?
+                    .lan_address
+                    .clone()?;
+                Some((id.clone(), url))
+            })
+            .collect();
+        let mut results = futures_util::stream::iter(
+            probes
+                .into_iter()
+                .map(|(id, url)| async move { (id, launch_http_ready(&url).await) }),
+        )
+        .buffer_unordered(8);
+        while let Some((id, ready)) = results.next().await {
+            if let Some(pkg) = packages.get_mut(&id) {
+                pkg.ui_ready = Some(ready);
+            }
+        }
+        // HTTP on loopback can precede the LAN/Tor listener after install.
+        let port_map = crate::appgate::identity::build_port_map();
+        let gated: Vec<_> = packages
+            .iter()
+            .filter_map(|(id, pkg)| {
+                if pkg.ui_ready != Some(true) {
+                    return None;
+                }
+                let url = pkg
+                    .installed
+                    .as_ref()?
+                    .interface_addresses
+                    .get("main")?
+                    .lan_address
+                    .as_deref()?;
+                let port = launch_url_port(url)?;
+                port_map
+                    .gated(port)
+                    .filter(|gate| gate.declared)
+                    .map(|_| (id.clone(), port))
+            })
+            .collect();
+        if !gated.is_empty() {
+            use crate::appgate::listener::{port_claimed, refresh_now, shared_status};
+            let status = shared_status();
+            let needs_refresh = {
+                let current = status.read().await;
+                gated.iter().any(|(_, port)| !port_claimed(&current, *port))
+            };
+            if needs_refresh {
+                refresh_now().await;
+            }
+            let current = status.read().await;
+            for (id, port) in gated {
+                if !port_claimed(&current, port) {
+                    packages.get_mut(&id).unwrap().ui_ready = Some(false);
+                }
+            }
+        }
         Ok(packages)
     }
 }
 
+/// Quadlet removes containers during ordinary stops/restarts. Rebuild installed
+/// entries even on the daemon's first scan; a runtime absence is not uninstall.
+fn restore_absent_installed(
+    containers: &mut Vec<ContainerStatus>,
+    installed: &std::collections::HashSet<String>,
+    uninstalled: &std::collections::HashSet<String>,
+) {
+    fn canonical(name: &str) -> &str {
+        let name = name.strip_prefix("archy-").unwrap_or(name);
+        match name {
+            "immich_server" => "immich",
+            _ => name,
+        }
+    }
+    let mut present: std::collections::HashSet<String> = containers
+        .iter()
+        .map(|c| canonical(&c.name).to_owned())
+        .collect();
+    let removed: std::collections::HashSet<_> =
+        uninstalled.iter().map(|id| canonical(id)).collect();
+    for name in installed {
+        let id = canonical(name);
+        if removed.contains(id) || !present.insert(id.to_owned()) {
+            continue;
+        }
+        containers.push(ContainerStatus {
+            id: String::new(),
+            name: id.to_owned(),
+            state: ContainerState::Stopped,
+            health: None,
+            exit_code: None,
+            started_at: None,
+            image: String::new(),
+            created: String::new(),
+            ports: Vec::new(),
+            lan_address: None,
+        });
+    }
+}
+
+/// Probe the actual loopback upstream, not the app gate's login page. A bound
+/// TCP socket alone can still reset requests or serve a startup 503.
+async fn launch_http_ready(candidate: &str) -> bool {
+    let Ok(mut url) = reqwest::Url::parse(candidate) else {
+        return false;
+    };
+    if !matches!(url.scheme(), "http" | "https") {
+        return false;
+    }
+    if url.set_host(Some("127.0.0.1")).is_err() {
+        return false;
+    }
+    static CLIENT: std::sync::OnceLock<reqwest::Client> = std::sync::OnceLock::new();
+    let client = CLIENT.get_or_init(|| {
+        reqwest::Client::builder()
+            .no_proxy()
+            .timeout(std::time::Duration::from_secs(2))
+            .redirect(reqwest::redirect::Policy::none())
+            // Self-signed local app certificates are normal. This client only
+            // contacts loopback and never sends credentials or follows redirects.
+            .danger_accept_invalid_certs(true)
+            .build()
+            .expect("local readiness client")
+    });
+    match client.get(url).send().await {
+        Ok(response) => matches!(response.status().as_u16(), 200..=399 | 401 | 403),
+        Err(_) => false,
+    }
+}
+
+#[cfg(test)]
+mod lifecycle_regression_tests {
+    use super::*;
+    use tokio::io::{AsyncReadExt, AsyncWriteExt};
+
+    #[test]
+    fn registry_survives_empty_runtime_and_deduplicates_aliases() {
+        let installed = ["archy-gitea", "gitea", "immich_server", "archy-removed"]
+            .into_iter()
+            .map(str::to_owned)
+            .collect();
+        let removed = ["removed".to_owned()].into_iter().collect();
+        let mut containers = Vec::new();
+        restore_absent_installed(&mut containers, &installed, &removed);
+        assert_eq!(containers.len(), 2);
+        assert!(containers
+            .iter()
+            .all(|c| c.state == ContainerState::Stopped));
+        containers[0].state = ContainerState::Running;
+        restore_absent_installed(&mut containers, &installed, &removed);
+        assert_eq!(containers.len(), 2);
+        assert_eq!(containers[0].state, ContainerState::Running);
+    }
+
+    #[tokio::test]
+    async fn readiness_rejects_startup_errors_and_accepts_auth_and_redirects() {
+        for (status, expected) in [
+            (200, true),
+            (302, true),
+            (401, true),
+            (403, true),
+            (404, false),
+            (500, false),
+            (502, false),
+            (503, false),
+        ] {
+            let listener = tokio::net::TcpListener::bind("127.0.0.1:0").await.unwrap();
+            let port = listener.local_addr().unwrap().port();
+            let task = tokio::spawn(async move {
+                let (mut stream, _) = listener.accept().await.unwrap();
+                let mut buf = [0; 2048];
+                let n = stream.read(&mut buf).await.unwrap();
+                assert!(String::from_utf8_lossy(&buf[..n]).starts_with("GET /start HTTP/1.1"));
+                stream.write_all(format!("HTTP/1.1 {status} Test\r\nContent-Length: 0\r\nConnection: close\r\n\r\n").as_bytes()).await.unwrap();
+            });
+            assert_eq!(
+                launch_http_ready(&format!("http://localhost:{port}/start")).await,
+                expected,
+                "status {status}"
+            );
+            task.await.unwrap();
+        }
+    }
+
+    #[tokio::test]
+    async fn readiness_rejects_tcp_accept_without_http() {
+        let listener = tokio::net::TcpListener::bind("127.0.0.1:0").await.unwrap();
+        let port = listener.local_addr().unwrap().port();
+        let task = tokio::spawn(async move {
+            let (stream, _) = listener.accept().await.unwrap();
+            drop(stream);
+        });
+        assert!(!launch_http_ready(&format!("http://localhost:{port}/")).await);
+        task.await.unwrap();
+        assert!(!launch_http_ready(&format!("http://localhost:{port}/")).await);
+        assert!(!launch_http_ready("file:///tmp/test").await);
+    }
+}
+
 struct AppMetadata {
     title: String,
     description: String,

core/archipelago/src/container/prod_orchestrator.rs

@@ -3483,11 +3483,9 @@ impl ProdContainerOrchestrator {
     }
 
     async fn cleanup_stale_grafana_port(&self) {
-        let _ = tokio::process::Command::new("pkill")
-            .args(["-f", "pasta.*3001"])
-            .output()
-            .await;
-        tokio::time::sleep(std::time::Duration::from_secs(1)).await;
+        // Port 3001 can belong to Gitea or the daemon's gate. Reap only a
+        // Grafana container proven absent from Podman's inventory.
+        crate::container::ghost_reaper::reap_for_app("grafana").await;
     }
 
     async fn detect_host_facts(&self) -> HostFacts {

core/archipelago/src/content_server.rs

@@ -238,11 +238,6 @@ pub enum ServeResult {
     Forbidden,
     /// Content not found.
     NotFound,
-    /// The catalog entry and file exist but this node can't read the file.
-    /// Returned before any payment is taken.
-    Unavailable,
-    /// Requested byte range cannot be served; no payment was taken.
-    RangeNotSatisfiable(u64),
 }
 
 /// Serve a content item by ID with access control and optional range request.
@@ -257,39 +252,6 @@ pub async fn serve_content(
     range: Option<ByteRange>,
     owner_session: bool,
 ) -> Result<ServeResult> {
-    serve_content_with(
-        data_dir,
-        id,
-        payment_token,
-        invoice_hash,
-        peer_did,
-        range,
-        owner_session,
-        |path, range, mime| prepare_content(data_dir, path, range, mime),
-        |token, amount| async move { verify_payment_token(data_dir, &token, amount).await },
-    )
-    .await
-}
-
-// Inject only the read and payment boundaries, so tests can prove ordering
-// without mint access, file-permission assumptions or privileged commands.
-async fn serve_content_with<R, RF, V, VF>(
-    data_dir: &Path,
-    id: &str,
-    payment_token: Option<&str>,
-    invoice_hash: Option<&str>,
-    peer_did: Option<&str>,
-    range: Option<ByteRange>,
-    owner_session: bool,
-    read: R,
-    verify: V,
-) -> Result<ServeResult>
-where
-    R: FnOnce(PathBuf, Option<ByteRange>, String) -> RF,
-    RF: std::future::Future<Output = Result<ServeResult>>,
-    V: FnOnce(String, u64) -> VF,
-    VF: std::future::Future<Output = bool>,
-{
     let catalog = load_catalog(data_dir).await?;
     let item = match catalog.items.iter().find(|i| i.id == id) {
         Some(i) => i,
@@ -352,29 +314,6 @@ where
         return Ok(ServeResult::NotFound);
     }
 
-    // Refuse unauthorized viewers before opening or reading any bytes.
-    if !owner_session && matches!(item.access, AccessControl::PeersOnly) && !is_known_peer {
-        return Ok(ServeResult::Forbidden);
-    }
-    if !owner_session {
-        if let AccessControl::Paid { price_sats, .. } = &item.access {
-            if payment_token.is_none() && invoice_hash.is_none() {
-                return Ok(ServeResult::PaymentRequired(*price_sats));
-            }
-        }
-    }
-
-    // Finish all file I/O before consuming bearer payment. Merely opening then
-    // reopening after charging still lost payments on read errors or deletion.
-    let prepared = match read(file_path, range, item.mime_type.clone()).await {
-        Ok(result @ (ServeResult::Ok(..) | ServeResult::Partial { .. })) => result,
-        Ok(other) => return Ok(other),
-        Err(error) => {
-            warn!(content_id = %id, "Cannot prepare shared content: {error:#}");
-            return Ok(ServeResult::Unavailable);
-        }
-    };
-
     // Check access control
     if !owner_session {
         match &item.access {
@@ -392,7 +331,7 @@ where
                         "fedimint"
                     };
                     if method_accepted(&item.access, method)
-                        && verify(token.to_owned(), *price_sats).await
+                        && verify_payment_token(data_dir, token, *price_sats).await
                     {
                         authorized = true;
                     }
@@ -419,127 +358,55 @@ where
         }
     }
 
-    Ok(prepared)
-}
-
-async fn prepare_content(
-    data_dir: &Path,
-    path: PathBuf,
-    range: Option<ByteRange>,
-    mime: String,
-) -> Result<ServeResult> {
-    use tokio::io::{AsyncReadExt, AsyncSeekExt};
-    let mut file = match fs::OpenOptions::new()
-        .read(true)
-        .custom_flags(libc::O_NONBLOCK)
-        .open(&path)
+    let metadata = fs::metadata(&file_path)
         .await
-    {
-        Ok(file) => file,
-        Err(error) if error.kind() == std::io::ErrorKind::PermissionDenied => {
-            let bytes = read_filebrowser_via_userns(data_dir, &path).await?;
-            return slice_prepared_content(bytes, range, mime);
-        }
-        Err(error) => return Err(error).context("Opening shared content"),
-    };
-    let metadata = file.metadata().await?;
-    anyhow::ensure!(metadata.is_file(), "Shared content is not a regular file");
-    let total = metadata.len();
+        .context("Failed to read file metadata")?;
+    let total_size = metadata.len();
+
+    // Handle range request for streaming
     if let Some(range) = range {
-        let Some((start, end)) = checked_range(&range, total) else {
-            return Ok(ServeResult::RangeNotSatisfiable(total));
-        };
-        file.seek(std::io::SeekFrom::Start(start)).await?;
-        let len = usize::try_from(end - start + 1).context("Content range is too large")?;
-        let mut bytes = vec![0; len];
-        file.read_exact(&mut bytes)
+        let start = range.start.min(total_size.saturating_sub(1));
+        let end = range
+            .end
+            .map(|e| e.min(total_size - 1))
+            .unwrap_or(total_size - 1);
+
+        if start > end || start >= total_size {
+            return Ok(ServeResult::NotFound);
+        }
+
+        let len = (end - start + 1) as usize;
+        use tokio::io::{AsyncReadExt, AsyncSeekExt};
+        let mut file = tokio::fs::File::open(&file_path)
             .await
-            .context("Reading shared content range")?;
+            .context("Failed to open content file")?;
+        file.seek(std::io::SeekFrom::Start(start))
+            .await
+            .context("Failed to seek")?;
+        let mut buf = vec![0u8; len];
+        file.read_exact(&mut buf)
+            .await
+            .context("Failed to read range")?;
+
+        debug!(
+            "Serving content '{}' range {}-{}/{} ({} bytes)",
+            id, start, end, total_size, len
+        );
         return Ok(ServeResult::Partial {
-            bytes,
-            mime_type: mime,
+            bytes: buf,
+            mime_type: item.mime_type.clone(),
             start,
             end,
-            total,
+            total: total_size,
         });
     }
-    let mut bytes = Vec::new();
-    file.read_to_end(&mut bytes)
+
+    let bytes = fs::read(&file_path)
         .await
-        .context("Reading shared content")?;
-    Ok(ServeResult::Ok(bytes, mime))
-}
+        .context("Failed to read content file")?;
 
-fn checked_range(range: &ByteRange, total: u64) -> Option<(u64, u64)> {
-    let last = total.checked_sub(1)?;
-    let end = range.end.unwrap_or(last).min(last);
-    (range.start <= end && range.start < total).then_some((range.start, end))
-}
-
-fn slice_prepared_content(
-    bytes: Vec<u8>,
-    range: Option<ByteRange>,
-    mime: String,
-) -> Result<ServeResult> {
-    let total = bytes.len() as u64;
-    match range {
-        None => Ok(ServeResult::Ok(bytes, mime)),
-        Some(range) => match checked_range(&range, total) {
-            Some((start, end)) => Ok(ServeResult::Partial {
-                bytes: bytes[start as usize..=end as usize].to_vec(),
-                mime_type: mime,
-                start,
-                end,
-                total,
-            }),
-            None => Ok(ServeResult::RangeNotSatisfiable(total)),
-        },
-    }
-}
-
-/// Read only an explicitly shared, regular file within FileBrowser storage.
-/// Do not change its mode or grant world-readable access to paid/private data.
-async fn filebrowser_read_path(data_dir: &Path, path: &Path) -> Result<PathBuf> {
-    let root = fs::canonicalize(data_dir.join("filebrowser")).await?;
-    let target = fs::canonicalize(path).await?;
-    anyhow::ensure!(
-        target.starts_with(&root) && target != root,
-        "Shared file is outside Files storage"
-    );
-    anyhow::ensure!(
-        fs::metadata(&target).await?.is_file(),
-        "Shared content is not a regular file"
-    );
-    Ok(target)
-}
-
-async fn read_filebrowser_via_userns(data_dir: &Path, path: &Path) -> Result<Vec<u8>> {
-    let path = filebrowser_read_path(data_dir, path).await?;
-    // Tests exercise the boundary explicitly; they never launch the host Podman.
-    #[cfg(test)]
-    {
-        let _ = path;
-        anyhow::bail!("Files namespace read disabled in unit tests")
-    }
-    #[cfg(not(test))]
-    {
-        let output = tokio::time::timeout(
-            std::time::Duration::from_secs(900),
-            tokio::process::Command::new("podman")
-                .args(["unshare", "cat", "--"])
-                .arg(path)
-                .kill_on_drop(true)
-                .output(),
-        )
-        .await
-        .context("Files namespace read timed out")??;
-        anyhow::ensure!(
-            output.status.success(),
-            "Files namespace read failed: {}",
-            output.status
-        );
-        Ok(output.stdout)
-    }
+    debug!("Serving content '{}' ({} bytes)", id, bytes.len());
+    Ok(ServeResult::Ok(bytes, item.mime_type.clone()))
 }
 
 /// Result of attempting to serve a preview.
@@ -862,301 +729,3 @@ mod prune_missing_content_tests {
         assert_eq!(reloaded.items[0].id, "present-item");
     }
 }
-
-#[cfg(test)]
-mod paid_read_order_tests {
-    use super::*;
-    use std::sync::atomic::{AtomicUsize, Ordering};
-
-    async fn fixture(bytes: &[u8]) -> tempfile::TempDir {
-        let dir = tempfile::tempdir().unwrap();
-        fs::create_dir_all(dir.path().join("content/files"))
-            .await
-            .unwrap();
-        fs::write(dir.path().join("content/files/test.bin"), bytes)
-            .await
-            .unwrap();
-        save_catalog(
-            dir.path(),
-            &ContentCatalog {
-                items: vec![ContentItem {
-                    id: "paid".into(),
-                    filename: "test.bin".into(),
-                    mime_type: "application/octet-stream".into(),
-                    size_bytes: bytes.len() as u64,
-                    description: String::new(),
-                    access: AccessControl::Paid {
-                        price_sats: 10,
-                        accepted: vec!["ecash".into()],
-                    },
-                    availability: Availability::AllPeers,
-                    added_at: "2026-09-30".into(),
-                }],
-            },
-        )
-        .await
-        .unwrap();
-        dir
-    }
-
-    #[tokio::test]
-    async fn all_read_failures_precede_redemption_even_as_root() {
-        for kind in [
-            std::io::ErrorKind::PermissionDenied,
-            std::io::ErrorKind::UnexpectedEof,
-            std::io::ErrorKind::NotFound,
-            std::io::ErrorKind::Other,
-        ] {
-            let dir = fixture(b"abc").await;
-            let charged = AtomicUsize::new(0);
-            let result = serve_content_with(
-                dir.path(),
-                "paid",
-                Some("cashuBtest"),
-                None,
-                None,
-                None,
-                false,
-                |_, _, _| async move { Err(std::io::Error::from(kind).into()) },
-                |_, _| async {
-                    charged.fetch_add(1, Ordering::SeqCst);
-                    true
-                },
-            )
-            .await
-            .unwrap();
-            assert!(matches!(result, ServeResult::Unavailable));
-            assert_eq!(charged.load(Ordering::SeqCst), 0);
-            assert_eq!(load_catalog(dir.path()).await.unwrap().items.len(), 1);
-        }
-    }
-
-    #[tokio::test]
-    async fn deletion_during_payment_cannot_lose_prepared_bytes() {
-        let dir = fixture(b"original").await;
-        let result = serve_content_with(
-            dir.path(),
-            "paid",
-            Some("cashuBtest"),
-            None,
-            None,
-            None,
-            false,
-            |path, range, mime| prepare_content(dir.path(), path, range, mime),
-            |_, amount| {
-                assert_eq!(amount, 10);
-                async {
-                    fs::remove_file(dir.path().join("content/files/test.bin"))
-                        .await
-                        .unwrap();
-                    true
-                }
-            },
-        )
-        .await
-        .unwrap();
-        assert!(matches!(result, ServeResult::Ok(bytes, _) if bytes == b"original"));
-    }
-
-    #[tokio::test]
-    async fn empty_out_of_bounds_and_reversed_ranges_never_charge() {
-        for (bytes, start, end) in [
-            (b"".as_slice(), 0, None),
-            (b"abc".as_slice(), 3, None),
-            (b"abc".as_slice(), 2, Some(1)),
-        ] {
-            let dir = fixture(bytes).await;
-            let result = serve_content_with(
-                dir.path(),
-                "paid",
-                Some("cashuBtest"),
-                None,
-                None,
-                Some(ByteRange { start, end }),
-                false,
-                |path, range, mime| prepare_content(dir.path(), path, range, mime),
-                |_, _| async { panic!("invalid range reached payment") },
-            )
-            .await
-            .unwrap();
-            assert!(
-                matches!(result, ServeResult::RangeNotSatisfiable(n) if n == bytes.len() as u64)
-            );
-        }
-    }
-
-    #[tokio::test]
-    async fn prepared_range_survives_file_change_while_payment_is_verified() {
-        let dir = fixture(b"abcdef").await;
-        let result = serve_content_with(
-            dir.path(),
-            "paid",
-            Some("cashuBtest"),
-            None,
-            None,
-            Some(ByteRange {
-                start: 2,
-                end: Some(999),
-            }),
-            false,
-            |path, range, mime| prepare_content(dir.path(), path, range, mime),
-            |_, _| async {
-                fs::write(dir.path().join("content/files/test.bin"), b"x")
-                    .await
-                    .unwrap();
-                true
-            },
-        )
-        .await
-        .unwrap();
-        assert!(
-            matches!(result, ServeResult::Partial { bytes, start: 2, end: 5, total: 6, .. } if bytes == b"cdef")
-        );
-    }
-
-    #[tokio::test]
-    async fn payment_denial_never_returns_prepared_content() {
-        let dir = fixture(b"secret").await;
-        let charged = AtomicUsize::new(0);
-        let result = serve_content_with(
-            dir.path(),
-            "paid",
-            Some("cashuBtest"),
-            None,
-            None,
-            None,
-            false,
-            |path, range, mime| prepare_content(dir.path(), path, range, mime),
-            |_, _| async {
-                charged.fetch_add(1, Ordering::SeqCst);
-                false
-            },
-        )
-        .await
-        .unwrap();
-        assert!(matches!(result, ServeResult::PaymentRequired(10)));
-        assert_eq!(charged.load(Ordering::SeqCst), 1);
-    }
-
-    #[tokio::test]
-    async fn missing_payment_and_peer_restrictions_precede_file_reads() {
-        let dir = fixture(b"secret").await;
-        let result = serve_content_with(
-            dir.path(),
-            "paid",
-            None,
-            None,
-            None,
-            None,
-            false,
-            |_, _, _| async { panic!("unauthorized file read") },
-            |_, _| async { panic!("unexpected payment") },
-        )
-        .await
-        .unwrap();
-        assert!(matches!(result, ServeResult::PaymentRequired(10)));
-        let mut catalog = load_catalog(dir.path()).await.unwrap();
-        catalog.items[0].access = AccessControl::PeersOnly;
-        save_catalog(dir.path(), &catalog).await.unwrap();
-        let result = serve_content_with(
-            dir.path(),
-            "paid",
-            None,
-            None,
-            None,
-            None,
-            false,
-            |_, _, _| async { panic!("unauthorized file read") },
-            |_, _| async { panic!("unexpected payment") },
-        )
-        .await
-        .unwrap();
-        assert!(matches!(result, ServeResult::Forbidden));
-    }
-
-    #[tokio::test]
-    async fn owner_reads_paid_content_without_redemption() {
-        let dir = fixture(b"own file").await;
-        let result = serve_content_with(
-            dir.path(),
-            "paid",
-            None,
-            None,
-            None,
-            None,
-            true,
-            |path, range, mime| prepare_content(dir.path(), path, range, mime),
-            |_, _| async { panic!("owner charged") },
-        )
-        .await
-        .unwrap();
-        assert!(matches!(result, ServeResult::Ok(bytes, _) if bytes == b"own file"));
-    }
-
-    #[tokio::test]
-    async fn directory_in_place_of_file_does_not_charge() {
-        let dir = fixture(b"abc").await;
-        let path = dir.path().join("content/files/test.bin");
-        fs::remove_file(&path).await.unwrap();
-        fs::create_dir(&path).await.unwrap();
-        let result = serve_content_with(
-            dir.path(),
-            "paid",
-            Some("cashuBtest"),
-            None,
-            None,
-            None,
-            false,
-            |path, range, mime| prepare_content(dir.path(), path, range, mime),
-            |_, _| async { panic!("directory charged") },
-        )
-        .await
-        .unwrap();
-        assert!(matches!(result, ServeResult::Unavailable));
-    }
-
-    #[tokio::test]
-    async fn files_namespace_read_is_scoped_to_regular_files_and_keeps_mode() {
-        use std::os::unix::fs::{symlink, PermissionsExt};
-        let dir = fixture(b"outside").await;
-        let root = dir.path().join("filebrowser");
-        fs::create_dir(&root).await.unwrap();
-        let inside = root.join("song");
-        fs::write(&inside, b"song").await.unwrap();
-        fs::set_permissions(&inside, std::fs::Permissions::from_mode(0o640))
-            .await
-            .unwrap();
-        assert_eq!(
-            filebrowser_read_path(dir.path(), &inside).await.unwrap(),
-            inside
-        );
-        assert_eq!(
-            fs::metadata(&inside).await.unwrap().permissions().mode() & 0o777,
-            0o640
-        );
-        let outside = dir.path().join("content/files/test.bin");
-        symlink(&outside, root.join("escape")).unwrap();
-        for path in [outside, root.join("escape"), root.clone()] {
-            assert!(filebrowser_read_path(dir.path(), &path).await.is_err());
-        }
-    }
-
-    #[test]
-    fn user_namespace_bytes_use_the_same_range_rules() {
-        assert!(matches!(
-            slice_prepared_content(
-                vec![],
-                Some(ByteRange {
-                    start: 0,
-                    end: None
-                }),
-                "x".into()
-            )
-            .unwrap(),
-            ServeResult::RangeNotSatisfiable(0)
-        ));
-        assert!(
-            matches!(slice_prepared_content(b"abc".to_vec(), Some(ByteRange { start: 1, end: None }), "x".into()).unwrap(), ServeResult::Partial { bytes, start: 1, end: 2, total: 3, .. } if bytes == b"bc")
-        );
-    }
-}

core/archipelago/src/crash_recovery.rs

@@ -194,6 +194,7 @@ pub async fn clear_user_stopped(data_dir: &Path, name: &str) {
 // Installation is a decision, not a runtime observation, so it gets a record
 // of its own that no amount of downtime erodes.
 const INSTALLED_APPS_FILE: &str = "installed-apps.json";
+static INSTALLED_APPS_LOCK: tokio::sync::Mutex<()> = tokio::sync::Mutex::const_new(());
 
 /// Load the durable set of installed app ids / container names.
 pub async fn load_installed_apps(data_dir: &Path) -> std::collections::HashSet<String> {
@@ -220,12 +221,23 @@ pub async fn load_installed_apps_if_recorded(
 async fn save_installed_apps(data_dir: &Path, installed: &std::collections::HashSet<String>) {
     let path = data_dir.join(INSTALLED_APPS_FILE);
     if let Ok(json) = serde_json::to_string_pretty(installed) {
-        let _ = fs::write(&path, json).await;
+        let tmp = path.with_extension("json.tmp");
+        let result = async {
+            fs::write(&tmp, json).await?;
+            fs::File::open(&tmp).await?.sync_all().await?;
+            fs::rename(&tmp, &path).await?;
+            fs::File::open(data_dir).await?.sync_all().await
+        }
+        .await;
+        if let Err(error) = result {
+            warn!(%error, "could not persist installed apps");
+        }
     }
 }
 
 /// Record that an app is installed. Called when an install succeeds.
 pub async fn mark_installed(data_dir: &Path, name: &str) {
+    let _guard = INSTALLED_APPS_LOCK.lock().await;
     let mut installed = load_installed_apps(data_dir).await;
     if installed.insert(name.to_string()) {
         save_installed_apps(data_dir, &installed).await;
@@ -235,6 +247,7 @@ pub async fn mark_installed(data_dir: &Path, name: &str) {
 /// Forget an app. Called on uninstall, beside `mark_user_uninstalled` — the
 /// two must move together or a reinstall-after-uninstall leaves a stale claim.
 pub async fn clear_installed(data_dir: &Path, name: &str) {
+    let _guard = INSTALLED_APPS_LOCK.lock().await;
     let mut installed = load_installed_apps(data_dir).await;
     if installed.remove(name) {
         save_installed_apps(data_dir, &installed).await;
@@ -252,6 +265,7 @@ pub async fn clear_installed(data_dir: &Path, name: &str) {
 /// need it. Runs on every boot, so an app installed before the upgrade is
 /// still picked up whenever it is next seen alive.
 pub async fn backfill_installed_apps(data_dir: &Path, present_container_names: &[String]) {
+    let _guard = INSTALLED_APPS_LOCK.lock().await;
     if present_container_names.is_empty() {
         return;
     }
@@ -1497,3 +1511,26 @@ mod tests {
         );
     }
 }
+
+#[cfg(test)]
+mod installed_concurrency_tests {
+    use super::*;
+    #[tokio::test]
+    async fn concurrent_install_records_are_not_lost() {
+        let dir = tempfile::tempdir().unwrap();
+        let mut tasks = Vec::new();
+        for i in 0..24 {
+            let path = dir.path().to_owned();
+            tasks.push(tokio::spawn(async move {
+                mark_installed(&path, &format!("app-{i}")).await;
+            }));
+        }
+        for task in tasks {
+            task.await.unwrap();
+        }
+        assert_eq!(load_installed_apps(dir.path()).await.len(), 24);
+        clear_installed(dir.path(), "app-3").await;
+        assert_eq!(load_installed_apps(dir.path()).await.len(), 23);
+        assert!(!dir.path().join("installed-apps.json.tmp").exists());
+    }
+}

core/archipelago/src/data_model.rs

@@ -146,6 +146,10 @@ pub enum PackageState {
 
 #[derive(Debug, Clone, Serialize, Deserialize, PartialEq)]
 pub struct PackageDataEntry {
+    /// Whether the app's HTTP upstream answered this scan (independent of
+    /// container health and blockchain sync). Missing on older nodes.
+    #[serde(rename = "ui-ready", default, skip_serializing_if = "Option::is_none")]
+    pub ui_ready: Option<bool>,
     pub state: PackageState,
     /// Container health: "healthy", "unhealthy", "starting", or null
     #[serde(skip_serializing_if = "Option::is_none")]
@@ -297,6 +301,8 @@ pub enum InstallPhase {
     /// `podman pull` in progress (the longest phase — up to several
     /// minutes for large images on slow networks).
     PullingImage,
+    /// Orchestrator owns download/build and startup as one operation.
+    PreparingApp,
     /// Creating data directories, writing app-specific configs
     /// (bitcoin.conf, lnd.conf, searxng settings.yml, chown).
     CreatingContainer,

core/archipelago/src/fips/dial.rs

@@ -46,25 +46,6 @@ fn fips_should_fall_back(status: reqwest::StatusCode) -> bool {
     status == reqwest::StatusCode::NOT_FOUND || status.is_server_error()
 }
 
-/// Is this FIPS answer the final one, or should the request go again over
-/// Tor? A single-delivery request already reached the peer, so any answer
-/// is final: a Tor replay would carry the same (possibly spent) payload.
-fn fips_answer_is_final(
-    pref: crate::settings::transport::TransportPref,
-    single_delivery: bool,
-    status: reqwest::StatusCode,
-) -> bool {
-    pref == crate::settings::transport::TransportPref::Fips
-        || single_delivery
-        || !fips_should_fall_back(status)
-}
-
-/// May a failed FIPS attempt be sent again? Only a failed connect proves the
-/// peer never saw it; a timeout can land after the request was delivered.
-fn fips_retryable(single_delivery: bool, e: &reqwest::Error) -> bool {
-    e.is_connect() || (!single_delivery && e.is_timeout())
-}
-
 /// DNS suffix appended to a peer's bech32 npub.
 pub const FIPS_DNS_SUFFIX: &str = "fips";
 
@@ -132,21 +113,7 @@ pub fn client() -> reqwest::Client {
 /// before the Tor fallback ever gets a chance. The generous `connect_timeout`
 /// is preserved so a cold hole-punched path still gets time to establish.
 pub fn client_with_timeout(timeout: Duration) -> reqwest::Client {
-    client_with_delivery_policy(timeout, false)
-}
-
-fn delivery_redirect_policy(single: bool) -> reqwest::redirect::Policy {
-    if single {
-        reqwest::redirect::Policy::none()
-    } else {
-        reqwest::redirect::Policy::default()
-    }
-}
-
-fn client_with_delivery_policy(timeout: Duration, single: bool) -> reqwest::Client {
     reqwest::Client::builder()
-        .no_proxy()
-        .redirect(delivery_redirect_policy(single))
         .timeout(timeout)
         .connect_timeout(Duration::from_secs(8))
         .user_agent("archipelago-fips/1")
@@ -163,18 +130,10 @@ fn client_with_delivery_policy(timeout: Duration, single: bool) -> reqwest::Clie
 /// robust". Only connect/timeout errors are retried (a real HTTP response,
 /// including 4xx/5xx, is returned as-is for the caller to interpret).
 async fn send_with_retry(rb: reqwest::RequestBuilder) -> Result<reqwest::Response, reqwest::Error> {
-    send_with_retry_if(rb, |e| e.is_connect() || e.is_timeout()).await
-}
-
-/// [`send_with_retry`], retrying only on errors `retryable` accepts.
-async fn send_with_retry_if(
-    rb: reqwest::RequestBuilder,
-    retryable: impl Fn(&reqwest::Error) -> bool,
-) -> Result<reqwest::Response, reqwest::Error> {
     let retry = rb.try_clone();
     match rb.send().await {
         Ok(resp) => Ok(resp),
-        Err(e) if retryable(&e) && retry.is_some() => {
+        Err(e) if (e.is_connect() || e.is_timeout()) && retry.is_some() => {
             // Brief pause so the hole-punch packets from the first attempt can
             // traverse before we re-dial onto the warmed path.
             tokio::time::sleep(Duration::from_millis(600)).await;
@@ -391,9 +350,6 @@ pub struct PeerRequest<'a> {
     /// the per-peer FIPS/Tor badge reflects reality. Opt-in because not
     /// every caller has a data dir in scope.
     pub record_data_dir: Option<std::path::PathBuf>,
-    /// The request carries something that must reach the peer at most once
-    /// (a bearer ecash token). See [`PeerRequest::single_delivery`].
-    pub single_delivery: bool,
 }
 
 impl<'a> PeerRequest<'a> {
@@ -407,25 +363,9 @@ impl<'a> PeerRequest<'a> {
             fips_timeout: None,
             service: None,
             record_data_dir: None,
-            single_delivery: false,
         }
     }
 
-    /// Never send this request twice. A paid download carries a bearer ecash
-    /// token that the seller redeems on first sight; replaying it over Tor
-    /// after FIPS already delivered it hands the seller a spent token, so the
-    /// buyer is charged and gets a 402 instead of the file (2026-09-29: FIPS
-    /// answered 404 after the seller redeemed, the Tor retry got 402).
-    ///
-    /// With this set, whatever FIPS answers is final, the FIPS retry fires
-    /// only when the first attempt never connected, and Tor is used only when
-    /// FIPS could not have delivered the request. An attempt that may have
-    /// been delivered but timed out is an error, not a fallback.
-    pub fn single_delivery(mut self) -> Self {
-        self.single_delivery = true;
-        self
-    }
-
     /// Record the transport that serves this request into federation storage
     /// (matched by this request's onion host). Best-effort, off the hot path.
     pub fn record_transport(mut self, data_dir: impl Into<std::path::PathBuf>) -> Self {
@@ -502,7 +442,7 @@ impl<'a> PeerRequest<'a> {
                     // Use the FIPS reply unless it's one a Tor retry could
                     // fix (404 path-not-served / 5xx) and we're allowed to
                     // fall back. FIPS-only never falls back.
-                    if fips_answer_is_final(pref, self.single_delivery, resp.status()) {
+                    if pref == TransportPref::Fips || !fips_should_fall_back(resp.status()) {
                         telemetry::record_fips_ok();
                         self.spawn_record(crate::transport::TransportKind::Fips);
                         return Ok((resp, crate::transport::TransportKind::Fips));
@@ -541,7 +481,7 @@ impl<'a> PeerRequest<'a> {
         if matches!(pref, TransportPref::Auto | TransportPref::Fips) {
             match self.try_fips_get().await? {
                 Some(resp) => {
-                    if fips_answer_is_final(pref, self.single_delivery, resp.status()) {
+                    if pref == TransportPref::Fips || !fips_should_fall_back(resp.status()) {
                         telemetry::record_fips_ok();
                         self.spawn_record(crate::transport::TransportKind::Fips);
                         return Ok((resp, crate::transport::TransportKind::Fips));
@@ -611,21 +551,13 @@ impl<'a> PeerRequest<'a> {
         } else {
             budget
         };
-        let c = client_with_delivery_policy(per_attempt, self.single_delivery);
+        let c = client_with_timeout(per_attempt);
         let mut rb = c.post(&url).json(body);
         for (k, v) in &self.headers {
             rb = rb.header(*k, v);
         }
-        let single = self.single_delivery;
-        let attempt = send_with_retry_if(rb, |e| fips_retryable(single, e));
-        match tokio::time::timeout(budget, attempt).await {
+        match tokio::time::timeout(budget, send_with_retry(rb)).await {
             Ok(Ok(r)) => Ok(Some(r)),
-            Ok(Err(e)) if single && !e.is_connect() => Err(anyhow::anyhow!(
-                "FIPS POST failed after possible delivery; not replaying: {e}"
-            )),
-            Err(_) if single => Err(anyhow::anyhow!(
-                "FIPS POST exceeded its budget after possible delivery; not replaying"
-            )),
             Ok(Err(e)) => {
                 telemetry::record_fallback(FallbackReason::ConnectFail);
                 tracing::info!(
@@ -680,28 +612,13 @@ impl<'a> PeerRequest<'a> {
         } else {
             budget
         };
-        let c = client_with_delivery_policy(per_attempt, self.single_delivery);
+        let c = client_with_timeout(per_attempt);
         let mut rb = c.get(&url);
         for (k, v) in &self.headers {
             rb = rb.header(*k, v);
         }
-        let single = self.single_delivery;
-        let attempt = send_with_retry_if(rb, |e| fips_retryable(single, e));
-        match tokio::time::timeout(budget, attempt).await {
+        match tokio::time::timeout(budget, send_with_retry(rb)).await {
             Ok(Ok(r)) => Ok(Some(r)),
-            // Anything but a failed connect may have reached the peer.
-            Ok(Err(e)) if single && !e.is_connect() => Err(anyhow::anyhow!(
-                "FIPS GET {} failed after the request may have been delivered \
-                 (not retrying over Tor): {}",
-                self.path,
-                e
-            )),
-            Err(_) if single => Err(anyhow::anyhow!(
-                "FIPS GET {} exceeded its {:?} budget after the request may have \
-                 been delivered (not retrying over Tor)",
-                self.path,
-                budget
-            )),
             Ok(Err(e)) => {
                 telemetry::record_fallback(FallbackReason::ConnectFail);
                 tracing::info!(
@@ -759,7 +676,6 @@ impl<'a> PeerRequest<'a> {
             .context("Invalid Tor SOCKS proxy URL")?;
         reqwest::Client::builder()
             .proxy(proxy)
-            .redirect(delivery_redirect_policy(self.single_delivery))
             .timeout(self.timeout)
             .build()
             .context("Build Tor HTTP client")
@@ -843,181 +759,4 @@ mod tests {
         let err = decode_response(0xAABB, &r, "x").unwrap_err();
         assert!(err.to_string().contains("no AAAA"));
     }
-
-    #[test]
-    fn a_single_delivery_answer_is_final_whatever_its_status() {
-        use crate::settings::transport::TransportPref;
-        use reqwest::StatusCode;
-        // Regression (2026-09-29): the seller redeemed a paid download's
-        // token, answered 404, and the Tor fallback replayed the spent token.
-        for status in [
-            StatusCode::NOT_FOUND,
-            StatusCode::INTERNAL_SERVER_ERROR,
-            StatusCode::SERVICE_UNAVAILABLE,
-            StatusCode::OK,
-        ] {
-            assert!(fips_answer_is_final(TransportPref::Auto, true, status));
-        }
-        // Everything else keeps the existing fallback rules.
-        assert!(!fips_answer_is_final(
-            TransportPref::Auto,
-            false,
-            StatusCode::NOT_FOUND
-        ));
-        assert!(!fips_answer_is_final(
-            TransportPref::Auto,
-            false,
-            StatusCode::BAD_GATEWAY
-        ));
-        assert!(fips_answer_is_final(
-            TransportPref::Auto,
-            false,
-            StatusCode::PAYMENT_REQUIRED
-        ));
-        assert!(fips_answer_is_final(
-            TransportPref::Fips,
-            false,
-            StatusCode::NOT_FOUND
-        ));
-    }
-
-    /// A listener that accepts connections and never answers, counting them.
-    async fn silent_peer() -> (String, std::sync::Arc<std::sync::atomic::AtomicUsize>) {
-        let listener = tokio::net::TcpListener::bind("127.0.0.1:0").await.unwrap();
-        let addr = listener.local_addr().unwrap();
-        let seen = std::sync::Arc::new(std::sync::atomic::AtomicUsize::new(0));
-        let counter = seen.clone();
-        tokio::spawn(async move {
-            let mut held = Vec::new();
-            while let Ok((stream, _)) = listener.accept().await {
-                counter.fetch_add(1, std::sync::atomic::Ordering::SeqCst);
-                held.push(stream); // keep it open, never reply
-            }
-        });
-        (format!("http://{addr}/content/x"), seen)
-    }
-
-    #[tokio::test]
-    async fn a_single_delivery_request_is_not_resent_after_a_timeout() {
-        let (url, seen) = silent_peer().await;
-        let c = client_with_timeout(Duration::from_millis(300));
-        let err = send_with_retry_if(c.get(&url), |e| fips_retryable(true, e))
-            .await
-            .expect_err("peer never answers");
-        assert!(err.is_timeout());
-        assert_eq!(seen.load(std::sync::atomic::Ordering::SeqCst), 1);
-    }
-
-    #[tokio::test]
-    async fn an_ordinary_request_is_still_retried_once_after_a_timeout() {
-        let (url, seen) = silent_peer().await;
-        let c = client_with_timeout(Duration::from_millis(300));
-        let _ = send_with_retry_if(c.get(&url), |e| fips_retryable(false, e)).await;
-        assert_eq!(seen.load(std::sync::atomic::Ordering::SeqCst), 2);
-    }
-
-    #[tokio::test]
-    async fn a_single_delivery_request_still_retries_a_refused_connect() {
-        // Nothing listening: the peer provably never saw the request.
-        let listener = std::net::TcpListener::bind("127.0.0.1:0").unwrap();
-        let addr = listener.local_addr().unwrap();
-        drop(listener);
-        let c = client_with_timeout(Duration::from_millis(500));
-        let err = send_with_retry_if(c.get(format!("http://{addr}/")), |e| {
-            fips_retryable(true, e)
-        })
-        .await
-        .expect_err("nothing listening");
-        assert!(err.is_connect());
-        assert!(fips_retryable(true, &err));
-    }
-}
-
-#[cfg(test)]
-mod delivery_redirect_tests {
-    use super::*;
-    use hyper::{
-        service::{make_service_fn, service_fn},
-        Body, Response, Server,
-    };
-    use std::{
-        convert::Infallible,
-        sync::{
-            atomic::{AtomicUsize, Ordering},
-            Arc,
-        },
-    };
-
-    #[tokio::test]
-    async fn paid_bearer_request_does_not_follow_redirects_but_normal_get_does() {
-        let seen = Arc::new(AtomicUsize::new(0));
-        let counter = seen.clone();
-        let server = Server::bind(&([127, 0, 0, 1], 0).into());
-        let address = server.local_addr();
-        let service = make_service_fn(move |_| {
-            let counter = counter.clone();
-            async move {
-                Ok::<_, Infallible>(service_fn(move |request: hyper::Request<Body>| {
-                    let counter = counter.clone();
-                    async move {
-                        counter.fetch_add(1, Ordering::SeqCst);
-                        let response = if request.uri().path() == "/first" {
-                            Response::builder()
-                                .status(302)
-                                .header("Location", "/replay")
-                                .body(Body::empty())
-                                .unwrap()
-                        } else {
-                            Response::new(Body::from("replayed"))
-                        };
-                        Ok::<_, Infallible>(response)
-                    }
-                }))
-            }
-        });
-        let task = tokio::spawn(server.serve(service));
-        let url = format!("http://{address}/first");
-        let response = client_with_delivery_policy(Duration::from_secs(2), true)
-            .get(&url)
-            .header("X-Payment-Token", "dummy-test-token")
-            .send()
-            .await
-            .unwrap();
-        assert_eq!(response.status(), reqwest::StatusCode::FOUND);
-        assert_eq!(seen.load(Ordering::SeqCst), 1);
-        let response = client_with_delivery_policy(Duration::from_secs(2), false)
-            .get(url)
-            .send()
-            .await
-            .unwrap();
-        assert_eq!(response.status(), reqwest::StatusCode::OK);
-        assert_eq!(seen.load(Ordering::SeqCst), 3);
-        task.abort();
-    }
-
-    #[tokio::test]
-    async fn paid_request_is_not_resent_when_peer_disconnects_after_reading_it() {
-        use tokio::io::AsyncReadExt;
-        let listener = tokio::net::TcpListener::bind("127.0.0.1:0").await.unwrap();
-        let address = listener.local_addr().unwrap();
-        let seen = Arc::new(AtomicUsize::new(0));
-        let counter = seen.clone();
-        let task = tokio::spawn(async move {
-            while let Ok((mut stream, _)) = listener.accept().await {
-                let mut buf = [0; 4096];
-                let _ = stream.read(&mut buf).await;
-                counter.fetch_add(1, Ordering::SeqCst);
-                drop(stream);
-            }
-        });
-        let c = client_with_delivery_policy(Duration::from_secs(2), true);
-        let error = send_with_retry_if(c.get(format!("http://{address}/")), |e| {
-            fips_retryable(true, e)
-        })
-        .await
-        .unwrap_err();
-        assert!(!error.is_connect());
-        assert_eq!(seen.load(Ordering::SeqCst), 1);
-        task.abort();
-    }
 }

core/archipelago/src/server.rs

@@ -1765,12 +1765,17 @@ fn merge_preserving_transitional(
     };
 
     crate::data_model::PackageDataEntry {
-        state,
+        state: state.clone(),
         // install_progress and uninstall_stage are also owned by the
         // initiating op (same reason as state) — keep them.
         install_progress: existing.install_progress.clone(),
         uninstall_stage: existing.uninstall_stage.clone(),
         // Everything else comes from the fresh scan.
+        ui_ready: if state == crate::data_model::PackageState::Running {
+            fresh.ui_ready
+        } else {
+            Some(false)
+        },
         health: fresh.health.clone(),
         exit_code: fresh.exit_code,
         static_files: fresh.static_files.clone(),
@@ -1809,7 +1814,10 @@ async fn scan_and_update_packages(
     absence_tracker: &mut HashMap<String, u32>,
     transitional_since: &mut HashMap<String, Instant>,
 ) -> Result<()> {
-    let mut packages = scanner.scan_containers().await?;
+    let (before_scan, _) = state.get_snapshot().await;
+    let mut packages = scanner
+        .scan_containers(data_dir, &before_scan.package_data)
+        .await?;
     let user_stopped = crate::crash_recovery::load_user_stopped(data_dir).await;
     for (id, pkg) in packages.iter_mut() {
         if pkg.state == crate::data_model::PackageState::Exited && user_stopped.contains(id) {
@@ -1870,11 +1878,14 @@ async fn scan_and_update_packages(
     // once at load ~2). Better to keep saying "scanning…" than to say "empty".
     if packages.is_empty() && (!first_scan || !installed_registry.is_empty()) {
         if tor_changed || update_changed {
-            let mut data = current_data;
-            data.server_info.tor_address = tor_addr.clone();
-            data.server_info.node_address = tor_addr.as_ref().map(|t| identity.node_address(t));
-            data.server_info.status_info.updated = update_available;
-            state.update_data(data).await;
+            state
+                .mutate_data(|data| {
+                    data.server_info.tor_address = tor_addr.clone();
+                    data.server_info.node_address =
+                        tor_addr.as_ref().map(|t| identity.node_address(t));
+                    data.server_info.status_info.updated = update_available;
+                })
+                .await;
         }
         return Ok(());
     }
@@ -1899,6 +1910,13 @@ async fn scan_and_update_packages(
     // died without cleanup and let the scan override it.
     let now = Instant::now();
     for (id, pkg) in &packages {
+        if user_uninstalled.contains(id)
+            || user_uninstalled.contains(&format!("archy-{id}"))
+            || (before_scan.package_data.contains_key(id)
+                && !current_data.package_data.contains_key(id))
+        {
+            continue;
+        }
         absence_tracker.remove(id);
         let existing = merged.get(id);
         let overwrite = match existing {
@@ -2054,22 +2072,40 @@ async fn scan_and_update_packages(
     }
 
     if changed || tor_changed || first_scan || update_changed {
-        let mut data = current_data;
-        data.package_data = merged;
-        data.server_info.tor_address = tor_addr.clone();
-        data.server_info.node_address = tor_addr.as_ref().map(|t| identity.node_address(t));
-        data.server_info.status_info.containers_scanned = true;
-        data.server_info.status_info.updated = update_available;
-        state.update_data(data).await;
-        debug!(
-            "📦 State changed (packages={}, tor={}, first_scan={}, update={}), broadcasting update",
-            changed, tor_changed, first_scan, update_changed
-        );
+        state
+            .mutate_data(|data| {
+                // A lifecycle operation may have started/finished while this scan
+                // awaited probes or disk I/O. Never overwrite that newer entry or
+                // resurrect one that an uninstall removed in the meantime.
+                apply_scanned_packages(&mut data.package_data, &current_data.package_data, &merged);
+                data.server_info.tor_address = tor_addr.clone();
+                data.server_info.node_address = tor_addr.as_ref().map(|t| identity.node_address(t));
+                data.server_info.status_info.containers_scanned = true;
+                data.server_info.status_info.updated = update_available;
+            })
+            .await;
     }
 
     Ok(())
 }
 
+fn apply_scanned_packages(
+    latest: &mut HashMap<String, crate::data_model::PackageDataEntry>,
+    base: &HashMap<String, crate::data_model::PackageDataEntry>,
+    scanned: &HashMap<String, crate::data_model::PackageDataEntry>,
+) {
+    for (id, fresh) in scanned {
+        if latest.get(id) == base.get(id) {
+            latest.insert(id.clone(), fresh.clone());
+        }
+    }
+    for id in base.keys() {
+        if !scanned.contains_key(id) && latest.get(id) == base.get(id) {
+            latest.remove(id);
+        }
+    }
+}
+
 async fn normalize_reachable_package_health(
     packages: &mut HashMap<String, crate::data_model::PackageDataEntry>,
 ) {
@@ -2268,6 +2304,7 @@ mod merge_tests {
 
     fn make_entry(state: PackageState, health: Option<&str>) -> PackageDataEntry {
         PackageDataEntry {
+            ui_ready: None,
             state,
             health: health.map(|s| s.to_string()),
             exit_code: None,
@@ -2280,6 +2317,37 @@ mod merge_tests {
         }
     }
 
+    #[test]
+    fn stale_scan_cannot_remove_new_installs_or_overwrite_lifecycle_changes() {
+        let running = make_entry(PackageState::Running, Some("healthy"));
+        let restarting = make_entry(PackageState::Restarting, None);
+        let base = [
+            ("restart".into(), running.clone()),
+            ("uninstalled".into(), running.clone()),
+        ]
+        .into_iter()
+        .collect();
+        let mut latest = [
+            ("restart".into(), restarting.clone()),
+            ("new".into(), running.clone()),
+        ]
+        .into_iter()
+        .collect();
+        let scanned = [
+            ("restart".into(), running.clone()),
+            ("uninstalled".into(), running.clone()),
+        ]
+        .into_iter()
+        .collect();
+        apply_scanned_packages(&mut latest, &base, &scanned);
+        assert_eq!(latest.get("restart"), Some(&restarting));
+        assert_eq!(latest.get("new"), Some(&running));
+        assert!(!latest.contains_key("uninstalled"));
+        apply_scanned_packages(&mut latest, &base, &HashMap::new());
+        assert_eq!(latest.get("restart"), Some(&restarting));
+        assert!(latest.contains_key("new"));
+    }
+
     #[test]
     fn peer_path_filter_allows_content_catalog_and_items() {
         // Regression: the content *catalog* is exactly "/content" (no trailing

core/archipelago/src/state.rs

@@ -54,6 +54,21 @@ impl StateManager {
         let _ = self.broadcast_tx.send(message);
     }
 
+    /// Apply a small state change while holding the write lock. A lifecycle
+    /// task must not replace the entire model from an earlier snapshot.
+    pub async fn mutate_data<T>(&self, change: impl FnOnce(&mut DataModel) -> T) -> T {
+        let mut data = self.data.write().await;
+        let result = change(&mut data);
+        let mut rev = self.revision.write().await;
+        *rev += 1;
+        let _ = self.broadcast_tx.send(WebSocketMessage {
+            rev: *rev,
+            data: Some(data.clone()),
+            patch: None,
+        });
+        result
+    }
+
     /// Get a WebSocket message with the current state
     pub async fn get_initial_message(&self) -> WebSocketMessage {
         let (data, rev) = self.get_snapshot().await;
@@ -190,3 +205,29 @@ mod tests {
         assert_eq!(rev, 1);
     }
 }
+
+#[cfg(test)]
+mod atomic_mutation_tests {
+    use super::*;
+    #[tokio::test]
+    async fn concurrent_updates_preserve_independent_entries() {
+        let state = Arc::new(StateManager::new());
+        let mut tasks = Vec::new();
+        for i in 0..24 {
+            let state = state.clone();
+            tasks.push(tokio::spawn(async move {
+                state
+                    .mutate_data(|data| {
+                        data.peer_health.insert(format!("peer-{i}"), true);
+                    })
+                    .await;
+            }));
+        }
+        for task in tasks {
+            task.await.unwrap();
+        }
+        let (data, revision) = state.get_snapshot().await;
+        assert_eq!(data.peer_health.len(), 24);
+        assert_eq!(revision, 24);
+    }
+}

docker/archipelago-source/UPSTREAM.md

@@ -16,9 +16,11 @@ lookup relays from the defaults. It does not replace GitWorkshop's NIP-34,
 GRASP, repository browser, issue, pull-request, or review interfaces.
 
 The separate dependency patch refreshes the npm lockfile and moves `fflate` to
-0.8.3, `react-router-dom` to 7.18.3, and Vitest to 5.0.0. The resulting clean
-install reports zero npm advisories; its type-check, 152 unit tests, and
-Archipelago subpath production build pass. Keeping this mechanical security
+0.8.3, `react-router-dom` to 7.18.3, and Vitest to 5.0.0. On 2026-09-30 the lockfile was refreshed again for `brace-expansion`
+1.1.21/5.0.12, `fast-uri` 3.1.8 and `ip-address` 10.7.2 after fresh node
+installs failed the retained dependency audit. The resulting clean install
+reports zero npm advisories; its type-check, 152 unit tests, and Archipelago
+subpath production build pass. The complete image also builds on the X250. Keeping this mechanical security
 update separate makes both the upstream integration and future dependency
 refreshes auditable.
 

docker/archipelago-source/gitworkshop-dependencies.patch

@@ -1,5 +1,5 @@
 diff --git a/package-lock.json b/package-lock.json
-index 20631bb..0933917 100644
+index 20631bb..86b6f86 100644
 --- a/package-lock.json
 +++ b/package-lock.json
 @@ -63,7 +63,7 @@
@@ -495,9 +495,9 @@ index 20631bb..0933917 100644
 -      "version": "5.0.7",
 -      "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-5.0.7.tgz",
 -      "integrity": "sha512-7oFy703dxfY3/NLxC1fh2SUCQ0H9rmAY+5EpDVfXjUTTs+HEwR2nYaqLv+GWcTsumwxPfiz6CzCNkwXwBUwqCA==",
-+      "version": "5.0.9",
-+      "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-5.0.9.tgz",
-+      "integrity": "sha512-ScQ4IuvIEF1TMlP7Zt+vjJ//9zlPb2SDcxWxM3bk8s6t6GGdJ7KO1dCcTidOPJKePW30LE/2cT7wCyPho9/Wxg==",
++      "version": "5.0.12",
++      "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-5.0.12.tgz",
++      "integrity": "sha512-YovQ3rzhaLMIrDjNDMkNS01tea93qhEhG5xy8f6+R0l+dw3Ki+5sCoIoI942iuLZTHWogWktgwVDhU09iNEimQ==",
        "dev": true,
        "license": "MIT",
        "dependencies": {
@@ -678,9 +678,9 @@ index 20631bb..0933917 100644
 -      "version": "1.1.15",
 -      "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-1.1.15.tgz",
 -      "integrity": "sha512-EwOCDEex4quD37XhqM3omwtMoJjr//isUZz1JopUNWms+4Z2ViyM/k1YIRePpoVNnQhENnxtFjLaxNHrT7xIUg==",
-+      "version": "1.1.18",
-+      "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-1.1.18.tgz",
-+      "integrity": "sha512-Edep/X9fGqVNmzKBVsDYIOtD+z1tuezV70LBjdCst9Tqu76lsnvRiZ6oTic1n+/BIwX6QDGAO94PN4N2SADvtw==",
++      "version": "1.1.21",
++      "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-1.1.21.tgz",
++      "integrity": "sha512-9zeA+KLZNNzglF2TPKRQEDyx6Yby7daAkuy8MiPzpXPsYDWi/DRM8jmwUDxokQjYqBpv5DgPiwD4h4ZZSy1Ujw==",
        "dev": true,
        "license": "MIT",
        "dependencies": {
@@ -833,9 +833,9 @@ index 20631bb..0933917 100644
 -      "version": "3.1.3",
 -      "resolved": "https://registry.npmjs.org/fast-uri/-/fast-uri-3.1.3.tgz",
 -      "integrity": "sha512-i70LwGWUduXqzicKXWshooq+sWL1K3WUU5rKZNG/0i3a1OSoX3HqhH5WbWwTmqWfor4urUakGPiRQcleRZTwOg==",
-+      "version": "3.1.7",
-+      "resolved": "https://registry.npmjs.org/fast-uri/-/fast-uri-3.1.7.tgz",
-+      "integrity": "sha512-dOvZVzjdZdz7phd9v6jCbwxrBW3fK6n8Rc0CtdmM4bumzMnxywBYhuph6J819RRw/ku+rLbelwfMunktuzVVHg==",
++      "version": "3.1.8",
++      "resolved": "https://registry.npmjs.org/fast-uri/-/fast-uri-3.1.8.tgz",
++      "integrity": "sha512-GZMtZUTNRpOVIECoXwLNZS5xUGE+mVNbTB8h/7Rwh2TFWcBQiPzTgyZi05BF9UMZKkLJv8XBRJTlU7zg8+ZfMg==",
        "funding": [
          {
            "type": "github",
@@ -859,9 +859,9 @@ index 20631bb..0933917 100644
 -      "version": "5.0.7",
 -      "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-5.0.7.tgz",
 -      "integrity": "sha512-7oFy703dxfY3/NLxC1fh2SUCQ0H9rmAY+5EpDVfXjUTTs+HEwR2nYaqLv+GWcTsumwxPfiz6CzCNkwXwBUwqCA==",
-+      "version": "5.0.9",
-+      "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-5.0.9.tgz",
-+      "integrity": "sha512-ScQ4IuvIEF1TMlP7Zt+vjJ//9zlPb2SDcxWxM3bk8s6t6GGdJ7KO1dCcTidOPJKePW30LE/2cT7wCyPho9/Wxg==",
++      "version": "5.0.12",
++      "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-5.0.12.tgz",
++      "integrity": "sha512-YovQ3rzhaLMIrDjNDMkNS01tea93qhEhG5xy8f6+R0l+dw3Ki+5sCoIoI942iuLZTHWogWktgwVDhU09iNEimQ==",
        "dev": true,
        "license": "MIT",
        "dependencies": {
@@ -893,9 +893,9 @@ index 20631bb..0933917 100644
 -      "version": "10.2.0",
 -      "resolved": "https://registry.npmjs.org/ip-address/-/ip-address-10.2.0.tgz",
 -      "integrity": "sha512-/+S6j4E9AHvW9SWMSEY9Xfy66O5PWvVEJ08O0y5JGyEKQpojb0K0GKpz/v5HJ/G0vi3D2sjGK78119oXZeE0qA==",
-+      "version": "10.7.0",
-+      "resolved": "https://registry.npmjs.org/ip-address/-/ip-address-10.7.0.tgz",
-+      "integrity": "sha512-BGFsyJd5mpXp3rK6jIdADLNgpJUK1jnjzvYF8lK+VyDab9JAmqN0YOKDdP17HlgKb2+ehPgDc8EtnRLbGCAMhA==",
++      "version": "10.7.2",
++      "resolved": "https://registry.npmjs.org/ip-address/-/ip-address-10.7.2.tgz",
++      "integrity": "sha512-7H/2gFSIitxc0hG3nOI1glS8QLo/EHBFFLk8vEUjXY/xu0AdL8jZ9U1IzO2PUm0d2D/ofQcAifb0g6OBkt8U7w==",
        "license": "MIT",
        "engines": {
          "node": ">= 12"
@@ -1445,4 +1445,3 @@ index bd7190c..6aa5a6f 100644
  import { vi } from "vitest";
  
  // Mock window.matchMedia
-

docs/TODO.md

@@ -14,34 +14,73 @@ doc. See [`ROADMAP.md`](ROADMAP.md) for the curated, public-facing direction.
 
 ## Next release after 1.8.21 — reported 2026-09-30
 
-- [ ] **ThinkPad X250 kiosk: Bitcoin installation version selector is unreadable
-  and appears underneath the pruning information.** Operator reports white
-  styling with invisible text on the actual kiosk; the same flow works in remote
-  Brave. Reproduce on the X250's kiosk engine and record its version, display
-  scale and resolution. Inspect the native `<select>` in
-  `neode-ui/src/components/InstallVersionModal.vue`, its option colors, and the
-  scroll/stacking behavior in `BaseModal.vue`; these are investigation leads,
-  not a confirmed cause. Fix contrast and popup visibility without changing
-  version selection or pruning behavior. Validate Core and Knots, open/closed
-  and scrolled dropdowns, keyboard/touch selection, and pruning on/off on the
-  actual kiosk, with remote Brave and mobile regression checks. Browser mocks
-  alone do not establish that the kiosk rendering is fixed. Track for the next
-  release; the signed 1.8.21 artifacts remain unchanged.
+- [ ] **Release blocker: Gitea → Portainer repository integration.** Diagnose
+  smart-HTTP reachability from Portainer's actual request namespace, then provide
+  one declarative topology and idempotent migration for fresh installs and
+  existing nodes. Preserve gate/auth boundaries, operator configuration,
+  repository/key/database mounts and Portainer stacks. Cover install order,
+  lifecycle/reboot/update convergence, clone/push and source-branch/Compose-file
+  acceptance with a disposable integration setup. Ship in both OTA and ISO;
+  a healthy Gitea root page is insufficient. Operator supplied a private handover;
+  deployment addresses and credentials must not be committed.
 
-## Current repair and release tasks — 2026-09-29
+- [ ] **New X250: GitWorkshop failed at 70%; slow Nginx installation.** Missing
+  ISO build contexts restored on-node; package staging/smoke checks added.
+  GitWorkshop dependency audit refreshed and build/HTTP recovery verified;
+  Nginx was a slow successful image pull. Aggregate progress label corrected.
+  Include the validated repair in the next OTA/ISO. See lifecycle evidence.
 
-Release is blocked until these pass; see [execution record](repair-release-20260929.md).
+- [ ] **Angor indexer service in the app store**, requested after the other
+  current repair/review work (2026-09-30). Follow the repository's app-development
+  and packaging documentation; treat it as a headless service unless upstream
+  documentation establishes a UI. Verify Bitcoin/Mempool requirements, decide
+  whether an existing first-class relay meets Angor's requirements or a relay
+  must be packaged with the indexer, and use the Angor logo from angor.io for its
+  service icon. The mentioned setup-documentation link was not included; asked
+  the operator for it. Include this service in the next-release scope.
 
-- [ ] Fix Cashu paid-file redemption between dev and Shorty; test keyset IDs,
+- [ ] **App lifecycle: keep installed apps visible through restart and hard
+  refresh; gate embedded/browser launches on actual web and listener readiness.**
+  Source repair and scoped live acceptance passed; full release gate pending.
+  Includes durable inventory reconstruction,
+  concurrent inventory writes, stale scan/lifecycle updates, delayed HTTP startup,
+  and the app gate's post-install listener delay. See
+  [app lifecycle repair evidence](app-lifecycle-repair-20260930.md).
+
+- [x] Review and repair open paid-download PRs #161 and #162, refresh both
+  branches from main, run independent and combined isolated suites, and verify
+  rootless file permissions in disposable scratch storage. Combined result:
+  1,585 passed, zero failed, four existing tests ignored. See the
+  [review evidence and remaining acceptance work](pr-review-20260930.md).
+- [ ] Integrate the reviewed PR branches into the next release and run funded
+  candidate acceptance, including Tor-only transport and payments with change.
+  Operator authorized completing the normal merge/closure workflow on
+  2026-09-30. Both PRs are now merged and closed through Gitea; integrate
+  local repair commits and sync git/ngit before release. The reviewed code has not yet been deployed to live wallets.
+- [ ] Design durable recovery for an accepted payment whose response is lost.
+  Preserve the truthful unconfirmed-refund warning and prevent automatic
+  duplicate payment while that recovery work is outstanding.
+- [x] **ThinkPad X250 kiosk: Bitcoin version choices readable above pruning.**
+  Replaced the native popup with inline radio choices. Actual Chromium 152 kiosk
+  assertions and screenshot verify white-on-dark choices, selection changes and
+  layout above pruning controls. Focused component tests pass. Included in the
+  next-release source; published 1.8.21 artifacts remain unchanged.
+
+## 1.8.21 repair and release tasks — completed 2026-09-30
+
+See the [execution record](repair-release-20260929.md) for evidence and limits.
+
+- [x] Fix Cashu paid-file redemption between dev and Shorty; test keyset IDs,
   mint errors, fees, and refund reporting before live validation.
-- [ ] Complete the remaining Framework incident verification and evidence.
-- [ ] Replace the unavailable tx1138.com explorer default with mempool.space;
+- [x] Record Framework verification and the operator's acceptance of the
+  remaining display check before release.
+- [x] Replace the unavailable tx1138.com explorer default with mempool.space;
   migrate the old default with fresh consent and preserve custom/local explorers.
-- [ ] Offer pruning in the Bitcoin installation version modal, using the same
+- [x] Offer pruning in the Bitcoin installation version modal, using the same
   pruning settings as automatic pruning even on large disks.
-- [ ] Explain Bitcoin warmup without raw RPC errors; gate LND unlock on Bitcoin
+- [x] Explain Bitcoin warmup without raw RPC errors; gate LND unlock on Bitcoin
   RPC readiness and show install/start/sync waiting states with automatic recovery.
-- [ ] Test the completed changes on this development box, then publish a new
+- [x] Test the completed changes on this development box, then publish a new
   signed OTA and raw ISO release. Record any remaining verification gaps.
 
 ## Dev & build process (priority)

docs/app-lifecycle-repair-20260930.md

@@ -0,0 +1,111 @@
+# App lifecycle repair — 2026-09-30
+
+Status: source repairs, optimized build, new-node recovery and scoped live
+lifecycle acceptance verified. Full release gate remains pending.
+These are next-release changes. Published 1.8.21 artifacts remain unchanged.
+
+## Report
+
+The operator reports that restarting an app can make it disappear, and a hard
+refresh offers installation again. Newly installed apps sometimes fail to
+connect in both embedded views and browser tabs. The new X250 additionally reproduced GitWorkshop disappearing during install
+and Nginx Proxy Manager spending approximately 14 minutes at 70%. A disposable
+app on the dev box exposed a separate restart failure.
+
+## Findings and repairs
+
+- Quadlet removes containers during stop/restart. The scanner protected existing
+  in-memory entries but did not reconstruct an absent app on a fresh daemon.
+  It now synthesizes stopped entries from the durable installed set, respecting
+  uninstall records, normalizing container prefixes, and preserving cached
+  metadata. Absence does not establish an image version or available update.
+- Concurrent read/modify/write operations could lose installed-app records;
+  in-place writes could expose truncated JSON to readers. Serialize writers,
+  publish by atomic rename, and sync the file and parent directory. Legacy
+  package install/uninstall success paths update the durable record too.
+- Scans and lifecycle/progress operations could replace a newer model from an
+  older snapshot. Use locked mutations for lifecycle/progress, and merge scan
+  results only into entries unchanged since the scan's merge snapshot.
+- Container running state and TCP accept alone did not establish HTTP readiness.
+  Add explicit `ui-ready` based on bounded HTTP probes of the loopback upstream;
+  reject connection failures and server errors, accept normal redirects and
+  authentication challenges, and do not follow redirects or send credentials.
+  Self-signed HTTPS apps are probed locally without certificate validation.
+- The app gate swept new listeners only every 60 seconds. Wake that sweep
+  immediately for a ready upstream whose declared gate port is not yet claimed,
+  and withhold readiness until external and Tor listener claims exist.
+- Fixed launch URLs could bypass suppressed runtime URLs. Enforce readiness in
+  app cards, details, centralized embedded/browser launchers, and session frames.
+  Starting/restarting clears readiness immediately. A waiting frame does not
+  load an iframe and resumes when the backend reports readiness.
+
+### New X250 findings
+
+- The published ISO copied only `bitcoin-ui`, `lnd-ui` and `electrs-ui` build
+  directories. GitWorkshop failed because `/opt/archipelago/docker/archipelago-source`
+  was missing. Copy the complete docker source tree for bundled and unbundled
+  ISOs, matching OTA packaging. Validate every manifest build context and
+  Dockerfile in OTA staging, ISO staging and the mounted ISO smoke test.
+- After restoring the omitted contexts, GitWorkshop's retained npm audit rejected
+  newly reported brace-expansion, fast-uri and ip-address vulnerabilities.
+  Refresh the existing pinned dependency patch, keeping the audit enabled.
+  Clean install/audit (zero advisories), type-check, 152 upstream tests and
+  subpath production build pass. The image builds on the X250 and `/healthz`
+  returns 200. No wallet or Bitcoin container restart was needed.
+- Nginx was receiving data, not frozen: over 1 GB read during the pull. It
+  completed at 12:40:46 UTC after starting at 12:26:27; its web endpoint returns
+  200. The orchestrated path previously labelled the entire download/build/start
+  operation "Creating container" at 70%. Give that aggregate operation its own
+  truthful label and earlier phase; no byte-level download estimate is claimed.
+- Restore install progress immediately from an already-loaded server snapshot,
+  so a new store created after hard refresh does not wait for another mutation.
+- Replace the install modal's native version popup with inline radio choices.
+  On this actual X250's Chromium 152 kiosk renderer, selection changes work,
+  options have white text on dark backgrounds, and remain above pruning controls.
+  Screenshot and browser assertions captured; no install confirmation was clicked.
+
+### Restart safety
+
+The disposable fixture restart at 12:38:05 UTC stopped its container, then
+`ss | kill` in runtime port cleanup sent SIGTERM to the management daemon at
+12:38:35. The daemon owned the gate listener on the same port at other addresses.
+Systemd restarted management; Bitcoin and LND container IDs/start times were
+unchanged. Remove port-owner kills and broad `pkill` patterns from restart,
+install recovery and Grafana preparation. Recovery now uses the existing
+container-ID-aware ghost reaper: absent container ownership must be established
+before a process is terminated. A real listening-socket regression checks that
+conflict cleanup preserves the host listener. App-gate manifest lookup now honors
+`ARCHIPELAGO_APPS_DIR`, matching the orchestrator's configured manifest root.
+
+## Validation
+
+- Full frontend suite: 139 files, 1,126 tests passed; final focused kiosk/store
+  checks: nine passed. Production frontend build passed.
+- Final isolated backend suite: 1,567 passed, zero failed, four existing ignored
+  tests. Optimized backend build passed and was deployed to the development node.
+- Tests cover empty runtime inventory, alias deduplication, uninstall exclusion,
+  concurrent durable writes, concurrent state changes, stale scan publication,
+  TCP-without-HTTP, HTTP statuses including 502/503, and gate listener claims.
+- Live disposable Node fixture delayed HTTP startup by 25 seconds. Desktop and
+  mobile retained the waiting screen through hard refresh without mounting an
+  iframe, then opened the exact fixture page automatically when ready.
+- Restart retained the app in both state APIs throughout and returned to ready;
+  the management PID did not change. Stopping removed the Quadlet container;
+  restarting management reconstructed its installed/stopped entry without a
+  false update offer. Starting it again succeeded. Desktop and mobile continued
+  to show the installed app after hard refresh.
+- LAN access required node authentication and returned exact fixture bytes after
+  authentication. The fixture was uninstalled through the package lifecycle API;
+  its temporary manifest root and service override were removed.
+- Bitcoin and LND container IDs and start times stayed unchanged through all
+  scoped checks and management restarts. No wallet data was used by the fixture.
+- X250 kiosk checks also opened the repaired GitWorkshop and Nginx Proxy Manager
+  pages successfully, with no failed local resource loads.
+
+## Limits
+
+This prevents the identified lifecycle/readiness failures; it cannot guarantee
+that an app or network never fails after a successful readiness check. Actual
+application failures must remain visible rather than being labelled successful.
+The full lifecycle/reboot release gate and funded acceptance of the reviewed
+paid-download PRs remain pending. The X250 kiosk fix has live rendering evidence.

docs/pr-review-20260930.md

@@ -0,0 +1,127 @@
+# Paid-download PR review — 2026-09-30
+
+## Scope and result
+
+Reviewed both open PRs from the repository pull-request list: [#161](https://source.archipelago-foundation.org/lfg2025/archy/pulls/161)
+and [#162](https://source.archipelago-foundation.org/lfg2025/archy/pulls/162).
+Both branches were updated from main, repaired and tested independently and
+together. Their existing remote branches were advanced without rewriting the
+contributors' history. They remain open for integration into the release after
+1.8.21; no reviewed code was merged into main or deployed to a live wallet.
+The signed 1.8.21 artifacts are unchanged.
+
+| Candidate | Tested commit | Isolated backend result |
+| --- | --- | --- |
+| PR #161 | `971d4777` | 1,576 passed, 0 failed, 4 existing tests ignored |
+| PR #162 | `0677924a` | 1,568 passed, 0 failed, 4 existing tests ignored |
+| Both together | `4bf4bf1a` | 1,585 passed, 0 failed, 4 existing tests ignored |
+
+Both individual branches also passed production `cargo check`, with the
+repository's existing 16 warnings. The combined merge required no conflict
+resolution. Backend tests ran through `scripts/test-backend-isolated.sh` so they
+could not access host wallets, native services or production container storage.
+
+## Findings and repairs
+
+### #161 — payment delivery and file readability
+
+- The branch conflicted with newer mint-fee, keyset-ID and truthful refund
+  reporting fixes. Preserve those implementations from main; do not reintroduce
+  its older unconditional “refunded” messages or duplicate keyset resolution.
+- Opening a file before charging, then reopening/reading it afterward, still
+  permits a read failure after payment. Prepare the complete requested bytes
+  before redemption, including ranged reads. Tests delete or alter the backing
+  file during payment verification and still receive the prepared original data.
+- Empty/out-of-bounds/reversed ranges could fail after redemption, and empty
+  files could underflow the range calculation. Validate ranges before charging
+  and return HTTP 416 when unsatisfiable.
+- `chmod a+r` unnecessarily changed the permissions of shared paid/private
+  files. Read restricted FileBrowser files through the rootless namespace while
+  retaining their mode. Scope the fallback to regular files canonically inside
+  FileBrowser storage, and reject unauthorized peers before reading.
+- A single-delivery flag must also prevent redirects and ambiguous transport
+  retries. Payment-bearing GET and POST requests now retain the first HTTP
+  response and do not retry after timeouts or disconnects that might follow
+  delivery. Refused connections and normal nonpayment browsing retain the
+  appropriate retry behavior.
+- Interrupted response bodies now report the outcome using the actual local
+  refund result. Seller explanations are bounded, stripped of control
+  characters and explicitly identified as peer text.
+- Original permission tests silently returned when run as root. Replacement
+  tests inject read/payment boundary failures, exercise them under the isolated
+  runner, and assert that read failures never invoke redemption.
+
+### #162 — saving purchases in Files
+
+- Its host-permission repair overlapped 1.8.21's authenticated Files API path.
+  Review of [FileBrowser v2.63.23's resource handler](https://github.com/filebrowser/filebrowser/blob/v2.63.23/http/resource.go)
+  showed that `override=false` checks for existence separately from opening
+  with truncation. It does not guarantee no overwrites under concurrent saves.
+- The proposed direct path exposed the final filename before the write
+  completed. Both direct and namespace paths now finish a private temporary
+  file and publish it through a no-clobber hard link, retrying numbered names.
+- Plain `ln` could place a temporary file inside an existing directory instead
+  of treating the destination as a collision. Use `ln -T`; existing directories
+  and dangling symlinks are conflicts, never replacement targets.
+- Add filename and destination checks, unique temporary names, bounded name
+  retries, synchronization before publication, and exact input-length checks.
+  Truncated pipe input cannot become a completed purchased file.
+- Files storage remains optional. An unavailable copy destination does not
+  undo the purchase or create a fake FileBrowser installation; the durable
+  purchased-content cache remains primary.
+
+## Additional verification on the development node
+
+Used disposable scratch directories only, then removed them:
+
+- Reproduced a FileBrowser-style rootless-owned 0640 upload. The host backend
+  UID could not read it. `podman unshare cat` returned identical bytes without
+  changing its 0640 mode.
+- Ran the exact namespace writer script with four concurrent writers against
+  a directory owned by the container UID range. Every file had unique naming,
+  exact bytes, the expected owner and mode, and no remaining temporary file.
+- Sent truncated input to the namespace writer and verified refusal, no final
+  file and temporary-file cleanup.
+
+The isolated tests additionally exercised 24 simultaneous direct writes,
+existing-file preservation, symlink/directory conflicts, collision exhaustion,
+root-independent permission failures, read-before-redemption ordering,
+authorization, redirects and peer disconnects.
+
+Logs on the development box:
+`/tmp/archy-pr161-tests.log`, `/tmp/archy-pr162-tests.log`,
+`/tmp/archy-pr-integration-tests.log`, `/tmp/archy-pr161-check.log`,
+`/tmp/archy-pr162-check.log`, `/tmp/archy-pr-userns-scratch-test.log`.
+
+## Next-release acceptance and limits
+
+- Integrate the reviewed branches and repeat the release gates against the
+  final release commit if additional code changes land.
+- Perform funded peer-to-peer acceptance on the candidate build, including a
+  Tor-only purchase and a purchase requiring change, before the next release.
+  The new review branches were not deployed to funded live wallets here.
+- These PRs do not implement durable payment receipts. If a seller redeems a
+  payment and the connection subsequently loses the response, the buyer may
+  receive an unconfirmed-refund warning. Do not represent that warning as proof
+  of a refund or automatically charge the buyer again. Receipt-based recovery
+  remains separate follow-up work.
+- Abrupt process termination can leave a hidden namespace temporary file;
+  ordinary write failures and truncated input are tested to clean up. The final
+  filename is published only after complete input, and existing files remain
+  protected.
+- The separately reported X250 kiosk version-selector rendering issue remains
+  open in `TODO.md` and requires validation on the actual kiosk.
+
+## Authorized merge — 2026-09-30
+
+The operator explicitly requested normal merged/closed PR status after review.
+Re-read both PRs and verified their heads still exactly matched the reviewed
+commits. Changes from the integration-test base to main were documentation only.
+Gitea normal merges completed and read-back confirmed `merged=true`, `state=closed`:
+
+- #161: `3daea6623be3e2c7222101b8e6ac411423c7e16c`.
+- #162: `b02ba4100d922dd1b75c6a78121ef446c2159a54`.
+
+Local next-release lifecycle work will be integrated with this main before the
+next release. Funded release acceptance and the documented delivery-receipt
+limitation remain as recorded above; merging does not claim a new release.

docs/repair-release-20260929.md

@@ -356,3 +356,42 @@ Bitcoin and LND IDs/start times remained unchanged, with generated stop settings
 still verified. No temporary graceful-stop overrides remain. Catalog signature
 verifies against the pinned release root; final 1.8.21 artifact validator passes.
 The candidate is ready for the user's local OTA signing ceremony.
+
+### 1.8.21 publication completed — 2026-09-30
+
+The operator signed the OTA manifest and subsequently the ISO checksum JSON.
+Both signatures verified against the pinned release root. The signed OTA was
+published on git/ngit, and the operator confirmed that Framework could see the
+update. Source main and the annotated `v1.8.21-alpha` tag were published.
+
+Raw ISO:
+`archipelago-installer-1.8.21-alpha-unbundled-x86_64_RC1.iso`
+
+- Size: 2,682,419,200 bytes.
+- SHA256: `8667b5522c476a40e29abba19df4180086191527a194a88765aa70ed527f9406`.
+- Build and ISO smoke checks passed. The mounted backend matched the staged
+  OTA backend hash, and the full dashboard/AIUI tree matched the fresh build.
+- An isolated UEFI QEMU guest, with no network or host disks attached, booted to
+  the installer prompt. The VM was stopped and the ISO unmounted afterward.
+  This was an installer boot check, not a full installation onto hardware.
+- Uploaded the raw ISO, plain SHA256 sidecar and signed checksum JSON to the
+  [1.8.21 release](https://source.archipelago-foundation.org/lfg2025/archy/releases/tag/v1.8.21-alpha).
+  The stored server file hashes matched, the public ISO headers and first/last
+  byte samples matched, and both public checksum files matched byte-for-byte.
+- The ngit downloader's full-ISO acquisition exceeded its fixed 30-minute
+  deadline on the available connection. Published Nostr asset records using
+  the already verified hashes, sizes and public URLs with the existing ngit
+  signer; both repository relays acknowledged them. Ngit then accepted those
+  records and final readback resolved all five release assets with the expected
+  hashes and sizes. No new release-root signing was performed by the assistant.
+
+Final publication evidence: `/tmp/archy-1821-finish-events.log`,
+`/tmp/archy-ngit-1821-complete-view.json`, and
+`/tmp/archy-1821-verified-asset-events.log` on the development box.
+
+Subsequent review of PRs #161/#162 found additional delivery and concurrent
+file-save edge cases. Their repaired, tested branches are recorded in
+[the next-release review](pr-review-20260930.md); those changes are not in the
+signed 1.8.21 artifacts. The X250 kiosk selector report is also tracked for the
+next release. No claim of exhaustive hardware or network-failure coverage is
+made for this release.

image-recipe/_archived/build-auto-installer-iso.sh

@@ -2607,21 +2607,14 @@ if [ -f "$SCRIPT_DIR/../../scripts/image-versions.sh" ]; then
     echo "   ✅ Bundled image-versions.sh"
 fi
 
-# Bundle docker UI source files for building custom UIs on first boot
-# Always bundle — these are tiny HTML/CSS files, not container images
-if true; then
-    DOCKER_UI_DIR="$SCRIPT_DIR/../../docker"
-    if [ -d "$DOCKER_UI_DIR" ]; then
-        echo "   Bundling docker UI source files..."
-        mkdir -p "$ARCH_DIR/docker"
-        for ui_dir in bitcoin-ui lnd-ui electrs-ui; do
-            if [ -d "$DOCKER_UI_DIR/$ui_dir" ]; then
-                cp -r "$DOCKER_UI_DIR/$ui_dir" "$ARCH_DIR/docker/"
-                echo "   ✅ Bundled $ui_dir source"
-            fi
-        done
-    fi
-fi
+# Build-source apps need their complete contexts even on unbundled ISOs.
+# Keep this identical to the OTA runtime payload; a per-app allowlist silently
+# omitted GitWorkshop, FIPS and Cuprate and made fresh installs fail at 70%.
+DOCKER_UI_DIR="$SCRIPT_DIR/../../docker"
+[ -d "$DOCKER_UI_DIR" ] || { echo "Missing docker build sources" >&2; exit 1; }
+mkdir -p "$ARCH_DIR/docker"
+cp -a "$DOCKER_UI_DIR/." "$ARCH_DIR/docker/"
+python3 "$SCRIPT_DIR/../../scripts/check-app-build-contexts.py" "$ARCH_DIR"
 
 if [ "$UNBUNDLED" = "1" ]; then
     echo "   ✅ Unbundled build ready (Tor setup included, no container images)"

neode-ui/src/components/InstallVersionModal.vue

@@ -25,13 +25,22 @@
     <div v-if="loading" class="py-6 text-center text-white/60 text-sm">{{ t('common.loading') }}</div>
 
     <div v-else class="space-y-2">
-      <label class="block text-white/60 text-sm">{{ t('appDetails.selectVersion') }}</label>
-      <select
-        v-model="selected"
-        class="w-full rounded-lg bg-white/[0.06] border border-white/10 text-white pl-3 pr-9 py-2 text-sm focus:outline-none focus:border-blue-400/60"
-      >
-        <option v-for="v in versions" :key="v.version" :value="v.version">{{ optionLabel(v) }}</option>
-      </select>
+      <fieldset class="space-y-2">
+        <legend class="text-white/60 text-sm mb-2">{{ t('appDetails.selectVersion') }}</legend>
+        <!-- Inline options avoid native popup rendering in the kiosk WebView.
+             They stay in document flow above the pruning explanation. -->
+        <div class="max-h-40 overflow-y-auto space-y-2 rounded-lg">
+          <label
+            v-for="v in versions"
+            :key="v.version"
+            class="flex items-center gap-3 rounded-lg border px-3 py-2.5 text-sm text-white cursor-pointer"
+            :class="selected === v.version ? 'border-blue-400/60 bg-slate-800' : 'border-white/10 bg-slate-900'"
+          >
+            <input v-model="selected" type="radio" :name="`install-version-${appId}`" :value="v.version" class="shrink-0 accent-blue-400" />
+            <span>{{ optionLabel(v) }}</span>
+          </label>
+        </div>
+      </fieldset>
       <p class="text-white/40 text-xs">{{ t('marketplace.installModalHint') }}</p>
     </div>
 
@@ -113,6 +122,7 @@ async function load() {
   } catch (err) {
     if (import.meta.env.DEV) console.warn('[InstallVersionModal] getPackageVersions failed:', err)
     // Fall back to the floating "latest" so the install can still proceed.
+    versions.value = [{ version: 'latest' } as CatalogVersionInfo]
     selected.value = 'latest'
   } finally {
     loading.value = false

neode-ui/src/components/__tests__/InstallVersionModal.test.ts

@@ -16,12 +16,14 @@ describe('Bitcoin install storage choice', () => {
     versions.mockResolvedValue({ bitcoinPrune: false, default: 'latest', versions: [{ version: 'latest' }, { version: '28.4' }] })
     const wrapper = modal(id)
     await flushPromises()
-    await wrapper.get('select').setValue('28.4')
+    await wrapper.get('input[type=radio][value="28.4"]').setValue(true)
     await wrapper.get('input[type=checkbox]').setValue(true)
     await wrapper.get('button').trigger('click')
     expect(wrapper.emitted('confirm')).toEqual([['28.4', true]])
     expect(wrapper.text()).toContain('automatic pruning')
     expect(wrapper.text()).toContain('Mempool')
+    expect(wrapper.find('select').exists()).toBe(false)
+    expect(wrapper.findAll('input[type=radio]')).toHaveLength(2)
   })
   it('keeps automatic disk selection by default and resets on reopening', async () => {
     versions.mockResolvedValue({ bitcoinPrune: false, versions: [{ version: 'latest' }] })
@@ -29,17 +31,17 @@ describe('Bitcoin install storage choice', () => {
     await flushPromises()
     await wrapper.get('button').trigger('click')
     expect(wrapper.emitted('confirm')).toEqual([['latest', false]])
-    await wrapper.get('input').setValue(true)
+    await wrapper.get('input[type=checkbox]').setValue(true)
     await wrapper.setProps({ show: false })
     await wrapper.setProps({ show: true })
     await flushPromises()
-    expect((wrapper.get('input').element as HTMLInputElement).checked).toBe(false)
+    expect((wrapper.get('input[type=checkbox]').element as HTMLInputElement).checked).toBe(false)
   })
   it('still allows choosing pruning when version lookup fails', async () => {
     versions.mockRejectedValue(new Error('offline'))
     const wrapper = modal()
     await flushPromises()
-    await wrapper.get('input').setValue(true)
+    await wrapper.get('input[type=checkbox]').setValue(true)
     await wrapper.get('button').trigger('click')
     expect(wrapper.emitted('confirm')).toEqual([['latest', true]])
   })
@@ -47,7 +49,7 @@ describe('Bitcoin install storage choice', () => {
     versions.mockResolvedValue({ bitcoinPrune: true, versions: [{ version: 'latest' }] })
     const wrapper = modal('bitcoin-knots')
     await flushPromises()
-    expect((wrapper.get('input').element as HTMLInputElement).checked).toBe(true)
+    expect((wrapper.get('input[type=checkbox]').element as HTMLInputElement).checked).toBe(true)
     await wrapper.get('button').trigger('click')
     expect(wrapper.emitted('confirm')).toEqual([['latest', true]])
   })
@@ -62,6 +64,6 @@ describe('Bitcoin install storage choice', () => {
     versions.mockResolvedValue({ bitcoinPrune: false, versions: [{ version: 'latest' }] })
     const wrapper = modal('other')
     await flushPromises()
-    expect(wrapper.find('input').exists()).toBe(false)
+    expect(wrapper.find('input[type=checkbox]').exists()).toBe(false)
   })
 })

neode-ui/src/stores/__tests__/appLauncher.test.ts

@@ -34,6 +34,7 @@ vi.mock('@/api/rpc-client', () => ({
 vi.stubGlobal('open', mockWindowOpen)
 
 import { useAppLauncherStore, senderMatchesApp } from '../appLauncher'
+import { useAppStore } from '../app'
 
 describe('useAppLauncherStore', () => {
   beforeEach(() => {
@@ -54,6 +55,25 @@ describe('useAppLauncherStore', () => {
     })
   })
 
+  it('blocks both browser and embedded launch while HTTP is unready', () => {
+    const app = useAppStore()
+    app.data = { 'package-data': { gitea: { state: 'running', 'ui-ready': false, health: 'healthy', manifest: { id: 'gitea', title: 'Gitea' } } } } as never
+    const launcher = useAppLauncherStore()
+    launcher.openSession('gitea')
+    expect(launcher.panelAppId).toBeNull()
+    launcher.open({ url: 'http://192.0.2.10:3001/', title: 'Gitea', openInNewTab: true })
+    expect(mockWindowOpen).not.toHaveBeenCalled()
+    expect(launcher.isOpen).toBe(false)
+  })
+
+  it('also gates a dynamic app resolved through its runtime URL', () => {
+    useAppStore().data = { 'package-data': { custom: { state: 'running', 'ui-ready': false, manifest: { id: 'custom', title: 'Custom' }, installed: { 'interface-addresses': { main: { 'lan-address': 'http://localhost:18993/' } } } } } } as never
+    const launcher = useAppLauncherStore()
+    launcher.open({ url: 'http://192.0.2.10:18993/', title: 'Custom', openInNewTab: true })
+    expect(mockWindowOpen).not.toHaveBeenCalled()
+    expect(launcher.isOpen).toBe(false)
+  })
+
   it('starts closed with empty state', () => {
     const store = useAppLauncherStore()
     expect(store.isOpen).toBe(false)

neode-ui/src/stores/__tests__/server.test.ts

@@ -0,0 +1,42 @@
+import { beforeEach, describe, expect, it, vi } from 'vitest'
+import { createPinia, setActivePinia } from 'pinia'
+import { reactive, nextTick } from 'vue'
+
+const fake = reactive<{ packages: Record<string, unknown> }>({ packages: {} })
+vi.mock('../sync', () => ({ useSyncStore: () => fake }))
+vi.mock('../../api/rpc-client', () => ({ rpcClient: {} }))
+import { useServerStore } from '../server'
+
+function installing(phase = 'preparing-app') {
+  return { state: 'installing', manifest: { title: 'Git Workshop' }, 'install-progress': { phase, size: 0, downloaded: 0 } }
+}
+
+describe('installation state after hard refresh', () => {
+  beforeEach(() => {
+    setActivePinia(createPinia())
+    fake.packages = {}
+  })
+
+  it('restores an in-flight install from an already-loaded server snapshot', () => {
+    fake.packages = { 'archipelago-source': installing() }
+    const store = useServerStore()
+    expect(store.isInstalling('archipelago-source')).toBe(true)
+    expect(store.installingApps.get('archipelago-source')).toMatchObject({
+      progress: 20,
+      message: 'Downloading, building and starting app…',
+    })
+  })
+
+  it('keeps a long download visible and clears it on terminal success', async () => {
+    const store = useServerStore()
+    fake.packages = { 'nginx-proxy-manager': installing() }
+    await nextTick()
+    expect(store.isInstalling('nginx-proxy-manager')).toBe(true)
+    fake.packages = { 'nginx-proxy-manager': installing() }
+    await nextTick()
+    expect(store.installingApps.get('nginx-proxy-manager')?.progress).toBe(20)
+    fake.packages = { 'nginx-proxy-manager': { state: 'running' } }
+    await nextTick()
+    expect(store.isInstalling('nginx-proxy-manager')).toBe(false)
+  })
+})

neode-ui/src/stores/appLauncher.ts

@@ -239,6 +239,11 @@ export const useAppLauncherStore = defineStore('appLauncher', () => {
   const panelPath = ref<string | null>(null)
 
   function openSessionNow(appId: string, opts: LaunchOptions = {}) {
+    const pkg = useAppStore().data?.['package-data']?.[appId]
+    if (pkg?.['ui-ready'] === false) {
+      useToast().info(`${pkg.manifest?.title || appId} is not ready to open yet`)
+      return
+    }
     recordAppLaunch(appId)
     const mobile = isMobileViewport()
 
@@ -295,7 +300,7 @@ export const useAppLauncherStore = defineStore('appLauncher', () => {
     // Apply the same readiness gate here so a container that has just entered
     // `running` cannot race nginx and show a transient 502 to the user.
     const pkg = useAppStore().data?.['package-data']?.[appId]
-    if (pkg && pkg.state === 'running' && !isAppReadyForLaunch(pkg)) {
+    if (pkg && (pkg['ui-ready'] === false || (pkg.state === 'running' && !isAppReadyForLaunch(pkg)))) {
       useToast().info(`${pkg.manifest?.title || appId} is still starting — try again in a moment`)
       return
     }
@@ -394,6 +399,12 @@ export const useAppLauncherStore = defineStore('appLauncher', () => {
     let launchUrl = normalizeLaunchUrl(payload.url, titleHintId)
     const resolvedId = resolveAppIdFromUrl(launchUrl) || titleHintId
 
+    const pkg = resolvedId ? useAppStore().data?.['package-data']?.[resolvedId] : undefined
+    if (pkg?.['ui-ready'] === false) {
+      useToast().info(`${pkg.manifest?.title || resolvedId} is not ready to open yet`)
+      return
+    }
+
     // Scheme discipline for everything launched on this host. Ports fronted
     // by the node's app gate (manifest auth gated/open) serve TLS on the same
     // port — on an HTTPS connection those must open over https. Ports that
@@ -472,6 +483,17 @@ export const useAppLauncherStore = defineStore('appLauncher', () => {
       // Check /app/{id}/ path-style routes first (HTTPS proxy mode)
       const m = u.pathname.match(/^\/app\/([a-z0-9._-]+)(?:\/|$)/i)
       if (m?.[1]) return m[1].toLowerCase()
+      // Dynamic/sideloaded apps have no entry in the static port map.
+      if (u.hostname === window.location.hostname && u.port) {
+        for (const [id, pkg] of Object.entries(useAppStore().data?.['package-data'] || {})) {
+          const address = pkg.installed?.['interface-addresses']?.main?.['lan-address']
+          if (!address) continue
+          try {
+            const runtime = new URL(address)
+            if (runtime.port === u.port && ['localhost', '127.0.0.1', window.location.hostname].includes(runtime.hostname)) return id
+          } catch { /* malformed runtime address is not a launch target */ }
+        }
+      }
       // Check port-based apps
       const appId = PORT_TO_APP_ID[u.port]
       if (appId) return appId

neode-ui/src/stores/server.ts

@@ -25,6 +25,7 @@ import type { InstallPhase } from '../types/api'
 const PHASE_INFO: Record<InstallPhase, { progress: number; message: string; status: InstallProgress['status'] }> = {
   'preparing':          { progress: 5,  message: 'Preparing…',                status: 'downloading' },
   'pulling-image':      { progress: 20, message: 'Downloading image…',        status: 'downloading' },
+  'preparing-app':      { progress: 20, message: 'Downloading, building and starting app…', status: 'downloading' },
   'creating-container': { progress: 70, message: 'Creating container…',       status: 'installing' },
   'starting-container': { progress: 80, message: 'Starting container…',       status: 'starting' },
   'waiting-healthy':    { progress: 88, message: 'Finalizing first start…',   status: 'starting' },
@@ -149,7 +150,7 @@ export const useServerStore = defineStore('server', () => {
         uninstallingApps.value.delete(appId)
       }
     }
-  }, { deep: true })
+  }, { deep: true, immediate: true })
 
   function setInstallProgress(appId: string, progress: Partial<InstallProgress> & { id: string; title: string }) {
     const existing = installingApps.value.get(appId)

neode-ui/src/types/api.ts

@@ -88,6 +88,7 @@ export const PackageState = {
 export type PackageState = typeof PackageState[keyof typeof PackageState]
 
 export interface PackageDataEntry {
+  'ui-ready'?: boolean // HTTP upstream readiness, separate from container health
   state: PackageState
   health?: string | null // "healthy", "unhealthy", "starting", or null
   'exit-code'?: number | null // container exit code: 0 = clean stop, non-zero = crash
@@ -180,6 +181,7 @@ export type ServiceStatus = typeof ServiceStatus[keyof typeof ServiceStatus]
 export type InstallPhase =
   | 'preparing'
   | 'pulling-image'
+  | 'preparing-app'
   | 'creating-container'
   | 'starting-container'
   | 'waiting-healthy'

neode-ui/src/views/AppDetails.vue

@@ -259,7 +259,7 @@ const canLaunch = computed(() => {
   const hasRuntimeAddress = !!pkg.value.installed?.['interface-addresses']?.main?.['lan-address']
   const hasKnownLaunchUrl = typeof window !== 'undefined' && !!resolveAppUrl(pkg.value.manifest.id)
   const hasUI = !!(pkg.value.manifest.interfaces?.main?.ui || hasRuntimeAddress || hasKnownLaunchUrl)
-  return hasUI && pkg.value.state === 'running' && pkg.value.health !== 'starting' && pkg.value.health !== 'unhealthy'
+  return hasUI && pkg.value['ui-ready'] !== false && pkg.value.state === 'running' && pkg.value.health !== 'starting' && pkg.value.health !== 'unhealthy'
 })
 
 const features = computed(() => {

neode-ui/src/views/AppSession.vue

@@ -39,6 +39,7 @@
         :must-open-new-tab="mustOpenNewTab"
         :auto-retry-count="autoRetryCount"
         :refresh-key="refreshKey"
+        :ui-ready-blocked="packageEntry?.['ui-ready'] === false"
         :blocked-reason="blockedReason"
         :blocked-title="blockedTitle"
         :warming-up="warmingUp"
@@ -375,6 +376,20 @@ const panelClasses = computed(() => {
   return `${base} app-session-overlay`
 })
 
+// A cold/restarting upstream is held outside the iframe. Start one fresh
+// load when the scanner observes HTTP readiness; no manual refresh required.
+watch(() => packageEntry.value?.['ui-ready'], (ready, previous) => {
+  if (ready === false) {
+    if (loadTimeoutId) clearTimeout(loadTimeoutId)
+    if (autoRetryId) clearTimeout(autoRetryId)
+    if (iframeCheckId) clearTimeout(iframeCheckId)
+    loading.value = false
+  } else if (previous === false && ready === true) {
+    autoRetryCount.value = 0
+    refresh()
+  }
+})
+
 // --- Lifecycle handlers ---
 
 function onLoad() {
@@ -433,6 +448,7 @@ function refresh() {
 
 function startLoadTimeout() {
   if (loadTimeoutId) clearTimeout(loadTimeoutId)
+  if (packageEntry.value?.['ui-ready'] === false) return
   loadTimeoutId = setTimeout(() => {
     if (loading.value) {
       loading.value = false
@@ -442,11 +458,13 @@ function startLoadTimeout() {
 }
 
 function openNewTabAndBack() {
+  if (packageEntry.value?.['ui-ready'] === false) return
   if (appUrl.value) openExternalUrl(appUrl.value)
   closeSession()
 }
 
 function openNewTab() {
+  if (packageEntry.value?.['ui-ready'] === false) return
   if (appUrl.value) openExternalUrl(appUrl.value)
 }
 

neode-ui/src/views/appSession/AppSessionFrame.vue

@@ -6,7 +6,7 @@
            first, then sync status arrives), and the sync screen is strictly
            more informative, so it takes precedence instead of the two
            rendering on top of each other. -->
-      <AppLoadingScreen v-if="loading && !(electrsSync && !electrsSync.stale)" :icon="appIcon" :title="appTitle" :progress="loadProgress" />
+      <AppLoadingScreen v-if="loading && !uiReadyBlocked && !(electrsSync && !electrsSync.stale)" :icon="appIcon" :title="appTitle" :progress="loadProgress" />
     </Transition>
 
     <!-- ElectrumX sync screen — shown before the real UI while the on-chain
@@ -43,7 +43,7 @@
     </Transition>
 
     <div
-      v-if="appUrl && !iframeBlocked && (!electrsSync || electrsSync.stale)"
+      v-if="appUrl && !iframeBlocked && !uiReadyBlocked && (!electrsSync || electrsSync.stale)"
       class="absolute inset-0 app-session-frame-scroll-host"
       tabindex="-1"
       @pointerdown="focusIframe"
@@ -66,7 +66,7 @@
          reachable yet, so the "App not reachable / retry" overlay would just
          paint over the sync progress and read as a hard error. -->
     <Transition name="content-fade">
-      <div v-if="iframeBlocked && !electrsSync" class="absolute inset-0 z-10 flex flex-col items-center justify-center">
+      <div v-if="(iframeBlocked || uiReadyBlocked) && !electrsSync" class="absolute inset-0 z-10 flex flex-col items-center justify-center">
         <div class="text-center px-8">
           <!-- Warm-up uses the app's own icon, pulsing, rather than the padlock:
                the padlock reads as "blocked/denied" and this state is neither. -->
@@ -78,7 +78,8 @@
           </div>
           <h3 class="text-lg font-semibold text-white mb-2">{{ warmingUp ? `${appTitle} is starting…` : blockedReason ? blockedTitle : (mustOpenNewTab ? 'This app opens in a new tab' : 'App not reachable') }}</h3>
           <p class="text-white/50 text-sm mb-6">
-            <template v-if="mustOpenNewTab">{{ appTitle }} sets security headers that prevent iframe embedding.<br>Open it in a new browser tab instead.</template>
+            <template v-if="uiReadyBlocked">{{ blockedReason }} This screen opens automatically when it is ready.</template>
+            <template v-else-if="mustOpenNewTab">{{ appTitle }} sets security headers that prevent iframe embedding.<br>Open it in a new browser tab instead.</template>
             <template v-else-if="warmingUp">The container is running but hasn't finished warming up yet.<br>This screen opens on its own as soon as it answers.<span v-if="autoRetryCount > 0" class="block text-yellow-400/70">Checking again automatically ({{ autoRetryCount }})...</span></template>
             <template v-else-if="blockedReason">{{ blockedReason }}<br><span v-if="autoRetryCount > 0" class="text-yellow-400/70">Checking again automatically ({{ autoRetryCount }})...</span></template>
             <template v-else>{{ appTitle }} may still be starting up or the container is stopped.<br><span v-if="autoRetryCount > 0" class="text-yellow-400/70">Retrying automatically ({{ autoRetryCount }})...</span></template>
@@ -95,6 +96,7 @@
               Retry now
             </button>
             <button
+              v-if="!uiReadyBlocked"
               @click="$emit('openNewTabAndBack')"
               class="glass-button px-6 py-3 rounded-lg text-sm font-semibold inline-flex items-center gap-2"
             >
@@ -108,7 +110,7 @@
       </div>
     </Transition>
 
-    <div v-if="!appUrl" class="absolute inset-0 flex items-center justify-center">
+    <div v-if="!appUrl && !uiReadyBlocked" class="absolute inset-0 flex items-center justify-center">
       <div class="text-center px-8">
         <h3 class="text-lg font-semibold text-white mb-2">App not configured</h3>
         <p class="text-white/50 text-sm">No URL found for {{ appId }}</p>
@@ -133,6 +135,7 @@ const props = defineProps<{
   mustOpenNewTab: boolean
   autoRetryCount: number
   refreshKey: number
+  uiReadyBlocked?: boolean
   blockedReason?: string
   blockedTitle?: string
   // True while the container is up but its probe hasn't answered yet and the

neode-ui/src/views/appSession/__tests__/AppSessionFrame.test.ts

@@ -66,3 +66,19 @@ describe('AppSessionFrame warm-up state', () => {
     expect(text).toContain('This app opens in a new tab')
   })
 })
+
+describe('HTTP readiness gate', () => {
+  it('does not show a missing-configuration error during initial installation', () => {
+    const frame = mountFrame({ appUrl: '', uiReadyBlocked: true, blockedReason: 'Waiting for the app to be ready…' })
+    expect(frame.text()).not.toContain('App not configured')
+    expect(frame.find('iframe').exists()).toBe(false)
+  })
+  it('does not mount an iframe before readiness, then opens automatically', async () => {
+    const frame = mountFrame({ iframeBlocked: false, uiReadyBlocked: true, blockedReason: 'Waiting for the app to be ready…', blockedTitle: 'App not ready' })
+    expect(frame.find('iframe').exists()).toBe(false)
+    expect(frame.text()).toContain('opens automatically')
+    expect(frame.text()).not.toContain('Open in new tab')
+    await frame.setProps({ uiReadyBlocked: false, blockedReason: '' })
+    expect(frame.find('iframe').exists()).toBe(true)
+  })
+})

neode-ui/src/views/apps/__tests__/appsConfig.test.ts

@@ -184,3 +184,24 @@ describe('appsConfig service filtering', () => {
     expect(canLaunch(pkg)).toBe(true)
   })
 })
+
+describe('HTTP readiness independent of container health', () => {
+  it('blocks fixed launch URLs while the HTTP upstream is unavailable', () => {
+    for (const id of ['gitea', 'filebrowser', 'fedimint', 'lnd']) {
+      const pkg = makePkg(id, id, 'other')
+      pkg['ui-ready'] = false
+      pkg.health = 'healthy'
+      expect(canLaunch(pkg)).toBe(false)
+      expect(isAppReadyForLaunch(pkg)).toBe(false)
+      expect(launchBlockedReason(id, pkg)).toContain('Waiting')
+      pkg['ui-ready'] = true
+      expect(isAppReadyForLaunch(pkg)).toBe(true)
+    }
+  })
+  it('allows a ready companion while its backend is syncing', () => {
+    const pkg = makePkg('lnd', 'Lightning', 'bitcoin')
+    pkg.health = 'starting'
+    pkg['ui-ready'] = true
+    expect(isAppReadyForLaunch(pkg)).toBe(true)
+  })
+})

neode-ui/src/views/apps/appsConfig.ts

@@ -244,6 +244,7 @@ export function resolveAppIcon(id: string, pkg: PackageDataEntry, curatedIcon?:
 
 export function canLaunch(pkg: PackageDataEntry): boolean {
   if (isWebOnlyApp(pkg.manifest.id)) return true
+  if (pkg['ui-ready'] === false) return false
   // Headless backends never get a Launch button, even with a published port.
   if (isServicePackage(pkg.manifest.id, pkg)) return false
   const hasRuntimeAddress = !!pkg.installed?.['interface-addresses']?.main?.['lan-address']
@@ -277,6 +278,7 @@ export function canLaunch(pkg: PackageDataEntry): boolean {
  * health check retain the legacy state/port behaviour.
  */
 export function isAppReadyForLaunch(pkg: PackageDataEntry): boolean {
+  if (pkg['ui-ready'] !== undefined) return pkg['ui-ready']
   const manifest = pkg.manifest as unknown as Record<string, unknown>
   const hasHealthCheck = Boolean(manifest.health_check || manifest['health-check'])
   if (!hasHealthCheck) return pkg.health !== 'unhealthy'
@@ -285,6 +287,10 @@ export function isAppReadyForLaunch(pkg: PackageDataEntry): boolean {
 
 export function launchBlockedReason(id: string, pkg?: PackageDataEntry | null): string {
   const appId = pkg?.manifest?.id || id
+  if (pkg?.['ui-ready'] === false && !isServicePackage(appId, pkg)) {
+    if (pkg.state === PackageState.Stopped || pkg.state === PackageState.Exited) return 'App is stopped. Start it to open it.'
+    return 'Waiting for the app to be ready…'
+  }
   if (
     (appId === 'fedimint' || appId === 'fedimintd') &&
     (pkg?.state === PackageState.Starting || (pkg?.state === PackageState.Running && pkg?.health === 'starting'))

scripts/check-app-build-contexts.py

@@ -0,0 +1,39 @@
+#!/usr/bin/env python3
+"""Validate build-source apps against an OTA/ISO runtime payload before shipping."""
+import sys
+from pathlib import Path
+import yaml
+
+
+def check(root: Path) -> int:
+    root = root.resolve()
+    manifests = sorted((root / 'apps').glob('*/manifest.y*ml'))
+    if not manifests:
+        raise ValueError(f'No app manifests in {root / "apps"}')
+    count = 0
+    for manifest in manifests:
+        app = yaml.safe_load(manifest.read_text())['app']
+        build = app.get('container', {}).get('build')
+        if not build:
+            continue
+        context = Path(build['context'])
+        if context.is_absolute():
+            context = root / context.relative_to('/opt/archipelago')
+        else:
+            context = manifest.parent / context
+        context = context.resolve()
+        if not context.is_relative_to(root) or not context.is_dir():
+            raise ValueError(f'{app["id"]}: missing or out-of-payload build context: {context}')
+        dockerfile = (context / build.get('dockerfile', 'Dockerfile')).resolve()
+        if not dockerfile.is_relative_to(context) or not dockerfile.is_file():
+            raise ValueError(f'{app["id"]}: missing or out-of-context Dockerfile: {dockerfile}')
+        count += 1
+    return count
+
+
+if __name__ == '__main__':
+    try:
+        count = check(Path(sys.argv[1] if len(sys.argv) > 1 else '.'))
+    except (ValueError, KeyError, OSError, yaml.YAMLError) as error:
+        sys.exit(f'Invalid app build payload: {error}')
+    print(f'Validated {count} app build contexts and Dockerfiles.')

scripts/create-release-manifest.sh

@@ -101,6 +101,7 @@ if [ -z "$FRONTEND_ARCHIVE" ]; then
                 cp -r "$PROJECT_ROOT/$runtime_path" "$RUNTIME_DIR/$runtime_path"
             fi
         done
+        python3 "$PROJECT_ROOT/scripts/check-app-build-contexts.py" "$RUNTIME_DIR"
         # KEEP IN SYNC with the `for unit in [...]` array in
         # core/archipelago/src/bootstrap.rs (run_runtime_assets). A unit that
         # bootstrap installs but this list does not ship simply never reaches a

scripts/iso-smoke-test.sh

@@ -64,6 +64,13 @@ for f in live/vmlinuz live/initrd.img live/filesystem.squashfs \
     fi
 done
 
+# Verify the mounted artifact carries every manifest-declared build source.
+if python3 "$REPO/scripts/check-app-build-contexts.py" "$MNT/archipelago"; then
+    ok "app build contexts and Dockerfiles"
+else
+    bad "incomplete app build payload"
+fi
+
 # ── GRUB must boot the live system ───────────────────────────────────
 if grep -q "boot=live" "$MNT/boot/grub/grub.cfg" 2>/dev/null; then
     ok "grub.cfg has boot=live"

tests/regression/app-build-contexts.py

@@ -0,0 +1,50 @@
+#!/usr/bin/env python3
+"""Exercise release payload checks with complete, incomplete and escaping contexts."""
+import importlib.util
+import shutil
+import tempfile
+import unittest
+from pathlib import Path
+
+REPO = Path(__file__).resolve().parents[2]
+spec = importlib.util.spec_from_file_location('contexts', REPO / 'scripts/check-app-build-contexts.py')
+contexts = importlib.util.module_from_spec(spec)
+spec.loader.exec_module(contexts)
+
+
+class BuildPayloadTests(unittest.TestCase):
+    def setUp(self):
+        self.temp = tempfile.TemporaryDirectory()
+        self.addCleanup(self.temp.cleanup)
+        self.root = Path(self.temp.name)
+        shutil.copytree(REPO / 'apps', self.root / 'apps')
+        shutil.copytree(REPO / 'docker', self.root / 'docker')
+
+    def test_complete_payload(self):
+        self.assertGreaterEqual(contexts.check(self.root), 6)
+
+    def test_iso_old_allowlist_rejected(self):
+        shutil.rmtree(self.root / 'docker/archipelago-source')
+        with self.assertRaisesRegex(ValueError, 'archipelago-source.*missing'):
+            contexts.check(self.root)
+
+    def test_missing_dockerfile_rejected(self):
+        (self.root / 'docker/archipelago-source/Dockerfile').unlink()
+        with self.assertRaisesRegex(ValueError, 'archipelago-source.*Dockerfile'):
+            contexts.check(self.root)
+
+    def test_context_symlink_cannot_escape_payload(self):
+        target = self.root / 'docker/archipelago-source'
+        shutil.rmtree(target)
+        target.symlink_to(REPO / 'docker/archipelago-source', target_is_directory=True)
+        with self.assertRaisesRegex(ValueError, 'out-of-payload'):
+            contexts.check(self.root)
+
+    def test_empty_payload_rejected(self):
+        shutil.rmtree(self.root / 'apps')
+        with self.assertRaisesRegex(ValueError, 'No app manifests'):
+            contexts.check(self.root)
+
+
+if __name__ == '__main__':
+    unittest.main()

tests/release/run.sh

@@ -71,6 +71,7 @@ summary() {
 # ── Stage 1: static ──────────────────────────────────────────────────
 stage "git-diff-check"   git diff --check
 stage "cargo-fmt"        timeout 240 cargo fmt --manifest-path core/Cargo.toml --all --check
+stage "app-build-contexts" python3 tests/regression/app-build-contexts.py
 stage "manifest-shell"  python3 scripts/check-manifest-shell.py
 stage "doctor-ports" bash tests/regression/container-doctor-ports.sh
 stage "bitcoin-pruning" python3 tests/regression/bitcoin-prune-entrypoint.py