fix(fuse,core,gui,cli): resumable, robust Google Photos import (#94)

A Takeout import cut short by a restart could never be resumed: the
duplicate check failed on the draft the interrupted upload left behind
("invalid type: null, expected a string"). SDK 0.12.0 skips such drafts,
lets the import replace them across logins, and removes the draft of a
failed upload (B285, B286).

The import keeps its archives and outcome in the state directory, so a
run the service did not finish is reported as interrupted and can be
resumed from the app or with `pdfs import-google-photos --resume`. An
unreadable archive is left out instead of failing the scan, a failure
keeps its counts and still files albums, and a cancel or shutdown is
only reported when work was left undone (B287).

ImportStatus carries the phase, its progress, the running counts and
what can be resumed; the summary says dry_run, to_upload and
error_kind. The app shows these in the user's language, and --wait
prints progress. An empty gallery waits for a timeline refresh already
running instead of starting a second one.

The scan imports only the Photos service of an export, reads geoData
into the photo's Location, pairs live and motion photos (.MOV, .MP) with
their stills, and dates a photo by name and EXIF before Google's upload
time (B288).

crates/pdfs-cli/src/main.rs

@@ -228,14 +228,19 @@ enum Command {
     /// numbered parts, and a photo's metadata often sits in a different part
     /// than the photo. Albums in the export are recreated as Proton albums, and
     /// photos already on the account (same name and same content) are skipped,
-    /// so an interrupted import can simply be run again.
+    /// so an interrupted import can simply be run again, or resumed with
+    /// `--resume` without naming the archives again.
     ImportGooglePhotos {
         /// The export's `.zip` files (e.g. `takeout-*.zip`).
-        #[arg(required = true, value_hint = ValueHint::FilePath)]
+        #[arg(required_unless_present = "resume", value_hint = ValueHint::FilePath)]
         archives: Vec<PathBuf>,
         /// Report what would be imported without uploading anything.
-        #[arg(long)]
+        #[arg(long, conflicts_with = "resume")]
         dry_run: bool,
+        /// Start the last import again with the same archives, after it was
+        /// interrupted, stopped or failed.
+        #[arg(long, conflicts_with = "archives")]
+        resume: bool,
         /// Stay attached and print progress until the import finishes.
         #[arg(long)]
         wait: bool,
@@ -1030,8 +1035,9 @@ fn main() -> Result<()> {
         Command::ImportGooglePhotos {
             archives,
             dry_run,
+            resume,
             wait,
-        } => cmd_import_google_photos(archives, dry_run, wait),
+        } => cmd_import_google_photos(archives, dry_run, resume, wait),
         Command::RedatePhotos {
             dry_run,
             limit,
@@ -2916,24 +2922,34 @@ fn photo_count(n: usize) -> String {
     }
 }
 
-fn cmd_import_google_photos(archives: Vec<PathBuf>, dry_run: bool, wait: bool) -> Result<()> {
-    // The daemon opens the archives itself off the shared filesystem, so it gets
-    // absolute paths — the same arrangement `pdfs upload` uses.
-    let mut absolute = Vec::with_capacity(archives.len());
-    for archive in &archives {
-        let path = std::fs::canonicalize(archive)
-            .with_context(|| format!("resolve {}", archive.display()))?;
-        absolute.push(
-            path.to_str()
-                .ok_or_else(|| anyhow!("path is not valid UTF-8: {}", path.display()))?
-                .to_owned(),
-        );
-    }
+fn cmd_import_google_photos(
+    archives: Vec<PathBuf>,
+    dry_run: bool,
+    resume: bool,
+    wait: bool,
+) -> Result<()> {
+    let request = if resume {
+        CtlRequest::ResumeImport
+    } else {
+        // The daemon opens the archives itself off the shared filesystem, so it
+        // gets absolute paths — the same arrangement `pdfs upload` uses.
+        let mut absolute = Vec::with_capacity(archives.len());
+        for archive in &archives {
+            let path = std::fs::canonicalize(archive)
+                .with_context(|| format!("resolve {}", archive.display()))?;
+            absolute.push(
+                path.to_str()
+                    .ok_or_else(|| anyhow!("path is not valid UTF-8: {}", path.display()))?
+                    .to_owned(),
+            );
+        }
+        CtlRequest::ImportTakeout {
+            archives: absolute,
+            dry_run,
+        }
+    };
 
-    match control_request(CtlRequest::ImportTakeout {
-        archives: absolute,
-        dry_run,
-    })? {
+    match control_request(request)? {
         CtlResponse::Ok { message } => println!("{message}"),
         CtlResponse::Error { message, kind } => bail!("{}", cli_error(kind, &message)),
         other => bail!("unexpected response: {other:?}"),
@@ -2945,20 +2961,34 @@ fn cmd_import_google_photos(archives: Vec<PathBuf>, dry_run: bool, wait: bool) -
 
     // Poll rather than stream: the control protocol is request/response, and an
     // import runs for hours — a held-open socket would be the only long-lived
-    // connection the daemon has.
+    // connection the daemon has. A line is printed when the step changes and
+    // every few percent of it, not on every poll.
+    let mut last_line = String::new();
+    let mut last_printed = std::time::Instant::now();
     loop {
         std::thread::sleep(std::time::Duration::from_secs(2));
         match control_request(CtlRequest::ImportStatus)? {
             CtlResponse::ImportStatus {
                 running: true,
-                summary: _,
-            } => continue,
-            CtlResponse::ImportStatus { summary, .. } => {
-                print_import_summary(summary.as_ref());
-                return finished_run(
-                    "the import",
-                    summary.map(|s| (s.failed, s.cancelled, s.error)),
-                );
+                progress,
+                ..
+            } => {
+                let line = progress.as_ref().map(progress_line).unwrap_or_default();
+                let step_changed = line.split(':').next() != last_line.split(':').next();
+                if !line.is_empty()
+                    && line != last_line
+                    && (step_changed || last_printed.elapsed().as_secs() >= 30)
+                {
+                    println!("{line}");
+                    last_line = line;
+                    last_printed = std::time::Instant::now();
+                }
+            }
+            CtlResponse::ImportStatus {
+                summary, resumable, ..
+            } => {
+                print_import_summary(summary.as_ref(), &resumable);
+                return import_outcome(summary.as_ref());
             }
             CtlResponse::Error { message, kind } => bail!("{}", cli_error(kind, &message)),
             other => bail!("unexpected response: {other:?}"),
@@ -2966,6 +2996,47 @@ fn cmd_import_google_photos(archives: Vec<PathBuf>, dry_run: bool, wait: bool) -
     }
 }
 
+/// One line saying where a running import is.
+fn progress_line(progress: &pdfs_core::control::ImportProgress) -> String {
+    use pdfs_core::control::ImportPhase;
+    let step = match progress.phase {
+        ImportPhase::Scanning => "Reading archives",
+        ImportPhase::Checking => "Checking for photos already on Proton",
+        ImportPhase::Uploading => "Uploading",
+        ImportPhase::Albums => "Filing photos into albums",
+    };
+    match (progress.total, &progress.current) {
+        (0, _) => format!("{step}…"),
+        (total, Some(name)) => format!("{step}: {} of {total} ({name})", progress.done),
+        (total, None) => format!("{step}: {} of {total}", progress.done),
+    }
+}
+
+/// How an import `--wait` followed ended, as the exit status: an error unless
+/// it did everything it set out to do, so a script can tell.
+fn import_outcome(summary: Option<&pdfs_core::control::ImportSummary>) -> Result<()> {
+    let Some(summary) = summary else {
+        bail!("the import ended without a result; the service may have restarted");
+    };
+    if let Some(error) = &summary.error {
+        bail!("the import failed: {error}");
+    }
+    if summary.interrupted {
+        bail!("the import was interrupted; run `pdfs import-google-photos --resume` to continue");
+    }
+    if summary.cancelled {
+        bail!("the import was cancelled");
+    }
+    if summary.failed > 0 || !summary.unreadable_archives.is_empty() {
+        bail!(
+            "the import finished, but {} photo(s) and {} archive(s) failed",
+            summary.failed,
+            summary.unreadable_archives.len()
+        );
+    }
+    Ok(())
+}
+
 fn cmd_redate_photos(
     dry_run: bool,
     limit: Option<usize>,
@@ -3100,11 +3171,19 @@ fn print_redate_summary(summary: Option<&pdfs_core::control::RedateSummary>) {
 
 fn cmd_import_status() -> Result<()> {
     match control_request(CtlRequest::ImportStatus)? {
-        CtlResponse::ImportStatus { running, summary } => {
+        CtlResponse::ImportStatus {
+            running,
+            summary,
+            progress,
+            resumable,
+        } => {
             if running {
-                println!("Import running. `pdfs transfers` shows its progress.");
+                match progress.as_ref() {
+                    Some(progress) => println!("Import running. {}", progress_line(progress)),
+                    None => println!("Import running."),
+                }
             }
-            print_import_summary(summary.as_ref());
+            print_import_summary(summary.as_ref(), &resumable);
         }
         CtlResponse::Error { message, kind } => bail!("{}", cli_error(kind, &message)),
         other => bail!("unexpected response: {other:?}"),
@@ -3121,18 +3200,28 @@ fn cmd_cancel_import() -> Result<()> {
     Ok(())
 }
 
-fn print_import_summary(summary: Option<&pdfs_core::control::ImportSummary>) {
+fn print_import_summary(summary: Option<&pdfs_core::control::ImportSummary>, resumable: &[String]) {
     let Some(summary) = summary else {
         println!("No import has run yet.");
         return;
     };
+    if summary.dry_run {
+        println!("Scan only; nothing was uploaded.");
+    }
     if let Some(error) = &summary.error {
-        println!("Failed           : {error}");
-        return;
+        println!("Stopped by       : {error}");
     }
     println!("Photos in export : {}", summary.found);
-    println!("Uploaded         : {}", summary.uploaded);
+    if summary.dry_run {
+        println!("Would upload     : {}", summary.to_upload);
+        println!("Bytes to upload  : {}", summary.to_upload_bytes);
+    } else {
+        println!("Uploaded         : {}", summary.uploaded);
+    }
     println!("Already on Proton: {}", summary.duplicates);
+    if summary.live_photos > 0 {
+        println!("Live photos      : {}", summary.live_photos);
+    }
     if summary.skipped_trashed > 0 {
         println!("Skipped (trash)  : {}", summary.skipped_trashed);
     }
@@ -3145,12 +3234,20 @@ fn print_import_summary(summary: Option<&pdfs_core::control::ImportSummary>) {
     if summary.failed > 0 {
         println!("Failed           : {}", summary.failed);
     }
+    for archive in &summary.unreadable_archives {
+        println!("Unreadable       : {archive}");
+    }
     if summary.bytes > 0 {
         println!("Uploaded bytes   : {}", summary.bytes);
     }
-    if summary.cancelled {
+    if summary.interrupted {
+        println!("The service stopped before the import finished.");
+    } else if summary.cancelled {
         println!("Import was cancelled before it finished.");
     }
+    if !resumable.is_empty() {
+        println!("Run `pdfs import-google-photos --resume` to continue it.");
+    }
 }
 
 fn cmd_album(uid: String, limit: usize, offset: usize) -> Result<()> {
@@ -4509,6 +4606,51 @@ mod login_wait_tests {
         assert!(finished_run("the import", None).is_err());
     }
 
+    #[test]
+    fn a_waited_for_import_that_did_not_finish_exits_with_an_error() {
+        use pdfs_core::control::ImportSummary;
+        let done = ImportSummary {
+            uploaded: 4,
+            ..Default::default()
+        };
+        assert!(import_outcome(Some(&done)).is_ok());
+        assert!(import_outcome(None).is_err());
+        for broken in [
+            ImportSummary {
+                interrupted: true,
+                ..Default::default()
+            },
+            ImportSummary {
+                unreadable_archives: vec!["/exports/takeout-002.zip".into()],
+                ..Default::default()
+            },
+            ImportSummary {
+                error: Some("check for existing photos: offline".into()),
+                ..Default::default()
+            },
+        ] {
+            assert!(import_outcome(Some(&broken)).is_err(), "{broken:?}");
+        }
+        let interrupted = import_outcome(Some(&ImportSummary {
+            interrupted: true,
+            ..Default::default()
+        }));
+        assert!(interrupted.unwrap_err().to_string().contains("--resume"));
+    }
+
+    #[test]
+    fn resume_needs_no_archives_and_excludes_them() {
+        let cli = Cli::try_parse_from(["pdfs", "import-google-photos", "--resume"]).unwrap();
+        assert!(matches!(
+            cli.command,
+            Command::ImportGooglePhotos { resume: true, .. }
+        ));
+        assert!(Cli::try_parse_from(["pdfs", "import-google-photos"]).is_err());
+        assert!(
+            Cli::try_parse_from(["pdfs", "import-google-photos", "--resume", "a.zip"]).is_err()
+        );
+    }
+
     #[test]
     fn waiting_for_a_session_stops_hammering_the_keyring() {
         let mut checks_left = 20;

crates/pdfs-core/src/config.rs

@@ -562,6 +562,12 @@ impl AppDirs {
         self.state_dir().join("control.sock")
     }
 
+    /// The Google Photos import's last run: its archives and how it ended, so
+    /// an import cut short by a restart can be resumed.
+    pub fn takeout_import_path(&self) -> PathBuf {
+        self.state_dir().join("takeout-import.json")
+    }
+
     /// Unix domain socket the tray uses to ensure single instance.
     pub fn tray_socket(&self) -> PathBuf {
         self.state_dir().join("tray.sock")

crates/pdfs-core/src/control.rs

@@ -279,6 +279,11 @@ pub enum Request {
     /// and files what it has uploaded into its albums, then reports
     /// `cancelled`. Replies with [`Response::Ok`].
     CancelImport,
+    /// Start the last import again with the same archives, after it was
+    /// interrupted, cancelled or failed. Photos it already uploaded are found
+    /// on the account and skipped. Replies like [`Request::ImportTakeout`];
+    /// [`ErrorKind::NotFound`] when there is nothing to resume.
+    ResumeImport,
     /// Upload the photo at `source_path` under the given name and media type.
     ///
     /// A path, not the bytes: this protocol is line-delimited JSON, and
@@ -1689,10 +1694,75 @@ pub struct ImportSummary {
     pub bytes: u64,
     /// True when the run stopped early because it was cancelled.
     pub cancelled: bool,
-    /// Why the run as a whole failed, when it did, such as an archive that
-    /// is not a zip. The counts are then empty.
+    /// Why the run as a whole stopped early, when it did, such as the
+    /// account being unreachable. The counts say how far it got.
     #[serde(default)]
     pub error: Option<String>,
+    /// What kind of failure [`error`](Self::error) is, so a front-end can word
+    /// it in the user's language. The text itself is the daemon's English.
+    #[serde(default)]
+    pub error_kind: Option<ErrorKind>,
+    /// True for a scan that uploads nothing ([`Request::ImportTakeout`] with
+    /// `dry_run`). [`to_upload`](Self::to_upload) then says what an import
+    /// would upload.
+    #[serde(default)]
+    pub dry_run: bool,
+    /// Photos not yet on the account: what a dry run would upload, and what a
+    /// real run set out to upload once the duplicates were known.
+    #[serde(default)]
+    pub to_upload: usize,
+    /// Bytes of [`to_upload`](Self::to_upload).
+    #[serde(default)]
+    pub to_upload_bytes: u64,
+    /// Live and motion photos whose video was filed with its still.
+    #[serde(default)]
+    pub live_photos: usize,
+    /// True when the service stopped while the import ran (a shutdown or a
+    /// restart). [`Request::ResumeImport`] picks it up again.
+    #[serde(default)]
+    pub interrupted: bool,
+    /// Archives that could not be read and were left out, by path.
+    #[serde(default)]
+    pub unreadable_archives: Vec<String>,
+}
+
+impl ImportSummary {
+    /// Whether the run did all it set out to do.
+    pub fn complete(&self) -> bool {
+        self.error.is_none()
+            && !self.cancelled
+            && !self.interrupted
+            && self.failed == 0
+            && self.unreadable_archives.is_empty()
+    }
+}
+
+/// Which step a running Takeout import is on.
+#[derive(Serialize, Deserialize, Debug, Clone, Copy, Default, PartialEq, Eq)]
+#[serde(rename_all = "snake_case")]
+pub enum ImportPhase {
+    /// Reading the archives' directories and metadata.
+    #[default]
+    Scanning,
+    /// Asking the account which photos it already has.
+    Checking,
+    /// Uploading the photos that are new.
+    Uploading,
+    /// Creating albums and filing photos into them.
+    Albums,
+}
+
+/// Where a running import is ([`Response::ImportStatus`]).
+#[derive(Serialize, Deserialize, Debug, Clone, Default, PartialEq, Eq)]
+pub struct ImportProgress {
+    pub phase: ImportPhase,
+    /// Steps done in this phase.
+    pub done: u64,
+    /// Steps in this phase; `0` while not yet known.
+    pub total: u64,
+    /// The photo being uploaded, during [`ImportPhase::Uploading`].
+    #[serde(default)]
+    pub current: Option<String>,
 }
 
 /// One album in a [`Response::Albums`] listing.
@@ -2208,8 +2278,17 @@ pub enum Response {
     /// report; `summary` is `None` when no import has run this session.
     ImportStatus {
         running: bool,
+        /// The counts so far while running, the final report after.
         #[serde(default)]
         summary: Option<ImportSummary>,
+        /// The current step, while running.
+        #[serde(default)]
+        progress: Option<ImportProgress>,
+        /// The archives of the last run, when it can be resumed with
+        /// [`Request::ResumeImport`]: it was a real import that did not
+        /// finish. Survives a restart of the service.
+        #[serde(default)]
+        resumable: Vec<String>,
     },
     /// How the photo re-date is doing (reply to [`Request::RedateStatus`]).
     /// `running` is false once it has finished, when `summary` is the final

crates/pdfs-core/src/takeout.rs

@@ -25,7 +25,9 @@
 //! The service folder (`Google Photos`) is localized, as are the year folders
 //! (`Photos from 2019`) and the trash folder, so nothing here matches on the
 //! service name: the first component is dropped when it is the export root, the
-//! second is the service, and the rest is `<folder>/<file>`. A folder is an
+//! second is the service, and the rest is `<folder>/<file>`. The Photos service
+//! is the one whose sidecars carry a `photoTakenTime`; other services in the same
+//! export (`Google Drive/`, `YouTube/`) are left out. A folder is an
 //! **album** when it carries an album metadata sidecar naming it; anything else
 //! is a plain bucket that imports into the timeline only. Trash is matched by
 //! name against [`TRASH_FOLDERS`] — the one place a localized name is
@@ -121,8 +123,14 @@ const MEDIA_EXTENSIONS: &[(&str, &str)] = &[
     ("m2ts", "video/mp2t"),
     ("mpg", "video/mpeg"),
     ("mpeg", "video/mpeg"),
+    // The video half of a Pixel motion photo, `PXL_….MP` beside `PXL_….MP.jpg`.
+    ("mp", "video/mp4"),
 ];
 
+/// Sidecars bigger than this are not read. A real one is a few kilobytes; a
+/// `.json` this large is some other service's data and not worth the memory.
+const SIDECAR_MAX_BYTES: u64 = 1024 * 1024;
+
 /// The media type for `name`'s extension, or `None` when it is not media this
 /// import handles.
 pub fn media_type_of(name: &str) -> Option<&'static str> {
@@ -147,6 +155,13 @@ pub enum Bucket {
     Archived,
 }
 
+/// A position in WGS 84 decimal degrees, from a sidecar's `geoData`.
+#[derive(Debug, Clone, Copy, PartialEq, Serialize, Deserialize)]
+pub struct GeoPoint {
+    pub latitude: f64,
+    pub longitude: f64,
+}
+
 /// One media file found in the export.
 #[derive(Debug, Clone, PartialEq, Serialize, Deserialize)]
 pub struct TakeoutPhoto {
@@ -162,14 +177,49 @@ pub struct TakeoutPhoto {
     pub size: u64,
     /// Media type from the extension.
     pub media_type: String,
-    /// Capture time in epoch seconds, from `photoTakenTime` (falling back to
-    /// `creationTime`). `None` when the photo has no sidecar — the upload then
-    /// defaults it to now, as the SDK does.
+    /// Capture time in epoch seconds, from the sidecar's `photoTakenTime`,
+    /// else from a date in the file name. `None` when neither has one; the
+    /// importer then tries the file's EXIF, then [`creation_time`](Self::creation_time).
     pub capture_time: Option<i64>,
+    /// The sidecar's `creationTime`: when the photo reached Google Photos, not
+    /// when it was taken. Only a last resort for the capture time.
+    #[serde(default)]
+    pub creation_time: Option<i64>,
+    /// Where the photo was taken, from the sidecar's `geoData` (or
+    /// `geoDataExif`). Google writes `0, 0` for "unknown", which is dropped.
+    #[serde(default)]
+    pub location: Option<GeoPoint>,
     /// The sidecar's `favorited` flag.
     pub favorite: bool,
     /// Which bucket the file was found in.
     pub bucket: Bucket,
+    /// Pairs the halves of a live or motion photo: a still and a video in the
+    /// same folder carry the same key (`IMG_1.HEIC` + `IMG_1.MOV`,
+    /// `PXL_1.MP.jpg` + `PXL_1.MP`). `None` for media that cannot be either half.
+    #[serde(default)]
+    pub live_key: Option<String>,
+}
+
+impl TakeoutPhoto {
+    /// Whether this is the video half of a pair, as opposed to the still.
+    pub fn is_video(&self) -> bool {
+        self.media_type.starts_with("video/")
+    }
+
+    /// Whether the pair this belongs to is a Pixel motion photo (`.MP`) rather
+    /// than an Apple live photo.
+    pub fn is_motion_photo(&self) -> bool {
+        self.live_key
+            .as_deref()
+            .is_some_and(|key| key.ends_with(".mp"))
+    }
+}
+
+/// An archive the scan had to leave out, and why.
+#[derive(Debug, Clone, PartialEq, Eq, Serialize, Deserialize)]
+pub struct UnreadableArchive {
+    pub path: PathBuf,
+    pub reason: String,
 }
 
 /// Everything one scan found, ready to be turned into an import plan.
@@ -183,8 +233,16 @@ pub struct TakeoutScan {
     /// Media files skipped because they sit in the trash bucket.
     pub skipped_trashed: usize,
     /// Entries that were neither media nor a sidecar (`archive_browser.html`,
-    /// activity `.csv`s, `.mp` motion-photo parts).
+    /// activity `.csv`s), and media from other Google services in the same
+    /// export (`Google Drive/`, `YouTube/`).
     pub skipped_other: usize,
+    /// Archives that could not be opened or are not a zip. The rest of the
+    /// export is still imported.
+    #[serde(default)]
+    pub unreadable_archives: Vec<UnreadableArchive>,
+    /// Entries inside an otherwise readable archive that could not be read.
+    #[serde(default)]
+    pub unreadable_entries: usize,
 }
 
 impl TakeoutScan {
@@ -195,7 +253,7 @@ impl TakeoutScan {
 }
 
 /// Google's per-photo sidecar. Only the fields the import uses are read; the
-/// file also carries geo data, people tags and view counts.
+/// file also carries people tags, a description and view counts.
 #[derive(Debug, Default, Deserialize)]
 struct PhotoSidecar {
     #[serde(default)]
@@ -205,19 +263,69 @@ struct PhotoSidecar {
     #[serde(rename = "creationTime", default)]
     creation_time: Option<SidecarTime>,
     #[serde(default)]
-    favorited: bool,
+    favorited: Option<bool>,
+    /// The position as edited in Google Photos, else as the camera wrote it.
+    #[serde(rename = "geoData", default)]
+    geo_data: Option<SidecarGeo>,
+    #[serde(rename = "geoDataExif", default)]
+    geo_data_exif: Option<SidecarGeo>,
 }
 
-/// A sidecar timestamp: epoch seconds, as a *string*.
+impl PhotoSidecar {
+    fn location(&self) -> Option<GeoPoint> {
+        self.geo_data
+            .as_ref()
+            .and_then(SidecarGeo::point)
+            .or_else(|| self.geo_data_exif.as_ref().and_then(SidecarGeo::point))
+    }
+}
+
+/// A sidecar timestamp: epoch seconds, written as a string, sometimes a number.
 #[derive(Debug, Deserialize)]
 struct SidecarTime {
     #[serde(default)]
-    timestamp: Option<String>,
+    timestamp: Option<SidecarNumber>,
+}
+
+#[derive(Debug, Deserialize)]
+#[serde(untagged)]
+enum SidecarNumber {
+    Number(i64),
+    Text(String),
 }
 
 impl SidecarTime {
+    /// The timestamp, when it is a real moment. `0` and negative values are
+    /// Google's "unknown" and would file the photo under 1970.
     fn epoch_seconds(&self) -> Option<i64> {
-        self.timestamp.as_ref()?.parse().ok()
+        let seconds = match self.timestamp.as_ref()? {
+            SidecarNumber::Number(seconds) => *seconds,
+            SidecarNumber::Text(text) => text.trim().parse().ok()?,
+        };
+        (seconds > 0).then_some(seconds)
+    }
+}
+
+/// `geoData` in a sidecar. All-zero means Google has no position.
+#[derive(Debug, Deserialize)]
+struct SidecarGeo {
+    #[serde(default)]
+    latitude: Option<f64>,
+    #[serde(default)]
+    longitude: Option<f64>,
+}
+
+impl SidecarGeo {
+    fn point(&self) -> Option<GeoPoint> {
+        let (latitude, longitude) = (self.latitude?, self.longitude?);
+        let on_globe = latitude.is_finite()
+            && longitude.is_finite()
+            && (-90.0..=90.0).contains(&latitude)
+            && (-180.0..=180.0).contains(&longitude);
+        (on_globe && (latitude != 0.0 || longitude != 0.0)).then_some(GeoPoint {
+            latitude,
+            longitude,
+        })
     }
 }
 
@@ -262,21 +370,58 @@ impl RawEntry {
 /// is one album, and a sidecar in part 3 is matched to its photo in part 1.
 /// Reads only the central directory and the JSON sidecars — no media bytes, so
 /// this stays fast on a 200 GB export.
+///
+/// An archive that cannot be opened is left out and listed in
+/// [`TakeoutScan::unreadable_archives`]; the rest still imports.
 pub fn scan_archives(archives: &[PathBuf]) -> CoreResult<TakeoutScan> {
-    let mut entries: Vec<RawEntry> = Vec::new();
-    let mut sidecars: HashMap<String, Vec<u8>> = HashMap::new();
+    scan_archives_until(archives, || false)
+}
+
+/// [`scan_archives`] that gives up when `stop` returns true, checked between
+/// archives and every few hundred entries.
+pub fn scan_archives_until(
+    archives: &[PathBuf],
+    stop: impl Fn() -> bool,
+) -> CoreResult<TakeoutScan> {
+    let mut entries: Vec<(String, RawEntry)> = Vec::new();
+    let mut sidecars: Vec<(String, String, Vec<u8>)> = Vec::new();
+    let mut unreadable_archives = Vec::new();
+    let mut unreadable_entries = 0;
 
     for (index, path) in archives.iter().enumerate() {
-        let file = std::fs::File::open(path)
-            .map_err(|e| CoreError::invalid(format!("cannot open {}: {e}", path.display())))?;
-        let mut zip = zip::ZipArchive::new(std::io::BufReader::new(file)).map_err(|e| {
-            CoreError::invalid(format!("{} is not a readable zip: {e}", path.display()))
-        })?;
+        if stop() {
+            return Err(CoreError::conflict("the import was cancelled"));
+        }
+        let opened = std::fs::File::open(path)
+            .map_err(|e| e.to_string())
+            .and_then(|file| {
+                zip::ZipArchive::new(std::io::BufReader::new(file))
+                    .map_err(|e| format!("not a readable zip: {e}"))
+            });
+        let mut zip = match opened {
+            Ok(zip) => zip,
+            Err(reason) => {
+                tracing::warn!(archive = %path.display(), %reason, "skipping an unreadable takeout archive");
+                unreadable_archives.push(UnreadableArchive {
+                    path: path.clone(),
+                    reason,
+                });
+                continue;
+            }
+        };
 
         for position in 0..zip.len() {
-            let mut entry = zip.by_index(position).map_err(|e| {
-                CoreError::invalid(format!("{}: unreadable entry: {e}", path.display()))
-            })?;
+            if position % 512 == 0 && stop() {
+                return Err(CoreError::conflict("the import was cancelled"));
+            }
+            let mut entry = match zip.by_index(position) {
+                Ok(entry) => entry,
+                Err(e) => {
+                    tracing::debug!(archive = %path.display(), position, error = %e, "unreadable takeout entry");
+                    unreadable_entries += 1;
+                    continue;
+                }
+            };
             if entry.is_dir() {
                 continue;
             }
@@ -286,32 +431,92 @@ pub fn scan_archives(archives: &[PathBuf]) -> CoreResult<TakeoutScan> {
                 continue;
             };
             let name = name.to_string_lossy().replace('\\', "/");
-            let Some(relative) = strip_export_prefix(&name) else {
+            let Some((service, relative)) = strip_export_prefix(&name) else {
                 continue;
             };
+            let (service, relative) = (service.to_string(), relative.to_string());
             let size = entry.size();
 
             // Sidecars are read now, while the entry is open: they are a few
             // hundred bytes each and reopening the archive per photo later would
             // be a second full pass.
             if relative.to_ascii_lowercase().ends_with(".json") {
-                let mut body = Vec::with_capacity(size.min(64 * 1024) as usize);
-                if entry.read_to_end(&mut body).is_ok() {
-                    sidecars.insert(relative.to_string(), body);
+                if size <= SIDECAR_MAX_BYTES {
+                    let mut body = Vec::with_capacity(size as usize);
+                    if entry.read_to_end(&mut body).is_ok() {
+                        sidecars.push((service, relative, body));
+                    } else {
+                        unreadable_entries += 1;
+                    }
                 }
                 continue;
             }
-
-            entries.push(RawEntry {
-                archive: index,
-                entry: name.clone(),
-                relative: relative.to_string(),
-                size,
-            });
+            entries.push((
+                service,
+                RawEntry {
+                    archive: index,
+                    entry: name,
+                    relative,
+                    size,
+                },
+            ));
         }
     }
 
-    Ok(assemble(entries, &sidecars))
+    let (entries, sidecars, other_services) = keep_photos_services(entries, sidecars);
+    let mut scan = assemble(entries, &sidecars);
+    scan.skipped_other += other_services;
+    scan.unreadable_archives = unreadable_archives;
+    scan.unreadable_entries = unreadable_entries;
+    Ok(scan)
+}
+
+/// Drop what other Google services put into the same export.
+///
+/// A Takeout can hold `Google Drive/`, `YouTube/` and others next to
+/// `Google Photos/`, and their media must not land in the photo timeline. The
+/// service folder's name is localized (`Google Fotos`), so the Photos service
+/// is recognized by its content instead: it is the folder whose sidecars carry
+/// a `photoTakenTime`. When no folder does — an export without sidecars, or
+/// one re-zipped without the service level — everything is kept, as before.
+///
+/// Returns the entries and sidecars to import, and how many media files were
+/// left out.
+fn keep_photos_services(
+    entries: Vec<(String, RawEntry)>,
+    sidecars: Vec<(String, String, Vec<u8>)>,
+) -> (Vec<RawEntry>, HashMap<String, Vec<u8>>, usize) {
+    #[derive(Deserialize)]
+    struct Marker {
+        #[serde(rename = "photoTakenTime")]
+        photo_taken_time: Option<serde::de::IgnoredAny>,
+    }
+    let mut photos_services: std::collections::HashSet<&str> = std::collections::HashSet::new();
+    for (service, _, body) in &sidecars {
+        if photos_services.contains(service.as_str()) {
+            continue;
+        }
+        if serde_json::from_slice::<Marker>(body).is_ok_and(|m| m.photo_taken_time.is_some()) {
+            photos_services.insert(service.as_str());
+        }
+    }
+    let keep = |service: &str| photos_services.is_empty() || photos_services.contains(service);
+
+    let mut skipped = 0;
+    let mut kept_entries = Vec::with_capacity(entries.len());
+    for (service, raw) in entries {
+        if keep(&service) {
+            kept_entries.push(raw);
+        } else if media_type_of(raw.file_name()).is_some() {
+            skipped += 1;
+        }
+    }
+    let kept_sidecars = sidecars
+        .iter()
+        .filter(|(service, _, _)| keep(service))
+        .map(|(_, relative, body)| (relative.clone(), body.clone()))
+        .collect();
+    (kept_entries, kept_sidecars, skipped)
 }
 
 /// Build the scan from raw entries plus the sidecar bodies keyed by their path
@@ -403,19 +608,19 @@ fn assemble(entries: Vec<RawEntry>, sidecars: &HashMap<String, Vec<u8>>) -> Take
             .unwrap_or(&file_name)
             .to_string();
 
-        // Sidecar first, then the date stamped into the name.
+        // Sidecar first, then the date stamped into the name. `creationTime`
+        // is when the photo reached Google, which for a scan or an old photo
+        // uploaded late is years off; the importer uses it only after EXIF.
         let capture_time = sidecar
             .photo_taken_time
             .as_ref()
             .and_then(SidecarTime::epoch_seconds)
-            .or_else(|| {
-                sidecar
-                    .creation_time
-                    .as_ref()
-                    .and_then(SidecarTime::epoch_seconds)
-            })
             .or_else(|| capture_time_from_name(&name))
             .or_else(|| capture_time_from_name(&file_name));
+        let creation_time = sidecar
+            .creation_time
+            .as_ref()
+            .and_then(SidecarTime::epoch_seconds);
 
         scan.photos.push(TakeoutPhoto {
             archive: raw.archive,
@@ -424,31 +629,57 @@ fn assemble(entries: Vec<RawEntry>, sidecars: &HashMap<String, Vec<u8>>) -> Take
             size: raw.size,
             media_type: media_type.to_string(),
             capture_time,
-            favorite: sidecar.favorited,
+            creation_time,
+            location: sidecar.location(),
+            favorite: sidecar.favorited.unwrap_or(false),
             bucket,
+            live_key: live_key(&folder, &file_name),
         });
     }
 
     scan
 }
 
-/// Drop the export root (`Takeout/`) and the localized service folder from a
-/// path inside the archive, leaving `<folder>/<file>` or `<file>`.
+/// Split a path inside the archive into the localized service folder and the
+/// rest, dropping the export root (`Takeout/`): `("Google Fotos",
+/// "<folder>/<file>")`.
 ///
 /// `None` for a path with no service folder at all (the export's own
 /// `archive_browser.html`), which carries nothing to import.
-fn strip_export_prefix(path: &str) -> Option<&str> {
+fn strip_export_prefix(path: &str) -> Option<(&str, &str)> {
     let mut rest = path;
-    // The root is usually `Takeout/`, but an export unzipped and re-zipped by
-    // the user may not have it — so the root is dropped only when a service
-    // folder follows it, which the component count decides.
+    // The root is `Takeout/`, but an export unzipped and re-zipped by the user
+    // may not have it. `Google Photos/<album>/<file>` then has three parts like
+    // `Takeout/Google Photos/<file>`, so the count alone cannot tell them
+    // apart: a root of another name is only taken for one with four parts.
+    let (first, after) = rest.split_once('/')?;
     let components = rest.split('/').count();
-    if components >= 3 {
-        rest = rest.split_once('/')?.1;
+    if (first.eq_ignore_ascii_case("takeout") && components >= 3) || components >= 4 {
+        rest = after;
     }
-    // Drop the service folder (`Google Photos`, `Google Fotos`, …).
-    let (_service, tail) = rest.split_once('/')?;
-    Some(tail)
+    // The service folder (`Google Photos`, `Google Fotos`, …).
+    rest.split_once('/')
+}
+
+/// The key that pairs the still and the video of one live or motion photo, or
+/// `None` when `file_name` cannot be either half.
+///
+/// Apple writes `IMG_1.HEIC` (or `.JPG`) and `IMG_1.MOV`, which share the stem.
+/// A Pixel writes `PXL_1.MP.jpg` and `PXL_1.MP`; there the still's stem is the
+/// video's whole name. The folder is part of the key so two cameras' `IMG_1`
+/// in different albums never pair.
+fn live_key(folder: &str, file_name: &str) -> Option<String> {
+    let lower = file_name.to_lowercase();
+    let (stem, ext) = lower.rsplit_once('.')?;
+    let key = match ext {
+        "heic" | "heif" | "jpg" | "jpeg" => stem,
+        // Apple's video half. A plain `.mp4` beside a photo of the same name is
+        // far more often an unrelated clip than half of a live photo.
+        "mov" => stem,
+        "mp" => lower.as_str(),
+        _ => return None,
+    };
+    (!key.is_empty()).then(|| format!("{folder}/{key}"))
 }
 
 /// Split `<folder>/<file>` into its parts; the folder is `""` at the root.
@@ -858,13 +1089,13 @@ mod tests {
         RawEntry {
             archive,
             entry: path.to_string(),
-            relative: strip_export_prefix(path).unwrap().to_string(),
+            relative: strip_export_prefix(path).unwrap().1.to_string(),
             size,
         }
     }
 
     fn sidecar(map: &mut HashMap<String, Vec<u8>>, path: &str, body: &str) {
-        let relative = strip_export_prefix(path).unwrap().to_string();
+        let relative = strip_export_prefix(path).unwrap().1.to_string();
         map.insert(relative, body.as_bytes().to_vec());
     }
 
@@ -872,12 +1103,17 @@ mod tests {
     fn strips_export_root_and_localized_service_folder() {
         assert_eq!(
             strip_export_prefix("Takeout/Google Fotos/Island 2019/IMG_1.jpg"),
-            Some("Island 2019/IMG_1.jpg")
+            Some(("Google Fotos", "Island 2019/IMG_1.jpg"))
         );
         // Already unwrapped by the user: no `Takeout/` root left.
         assert_eq!(
             strip_export_prefix("Google Photos/IMG_1.jpg"),
-            Some("IMG_1.jpg")
+            Some(("Google Photos", "IMG_1.jpg"))
+        );
+        // ... and an album keeps its folder.
+        assert_eq!(
+            strip_export_prefix("Google Photos/Iceland/IMG_1.jpg"),
+            Some(("Google Photos", "Iceland/IMG_1.jpg"))
         );
         // Nothing below a service folder is nothing to import.
         assert_eq!(strip_export_prefix("archive_browser.html"), None);
@@ -957,23 +1193,144 @@ mod tests {
     }
 
     #[test]
-    fn creation_time_is_the_fallback_capture_time() {
+    fn creation_time_is_kept_apart_as_the_last_resort() {
+        // `creationTime` is when the photo reached Google. It must not beat the
+        // date in the name, and the importer tries EXIF before it.
         let mut sidecars = HashMap::new();
         sidecar(
             &mut sidecars,
             "Takeout/Google Photos/Photos from 2019/IMG_1.jpg.json",
             r#"{"creationTime":{"timestamp":"1500000000"}}"#,
         );
+        sidecar(
+            &mut sidecars,
+            "Takeout/Google Photos/Photos from 2019/IMG_20190612_101500.jpg.json",
+            r#"{"creationTime":{"timestamp":"1700000000"}}"#,
+        );
         let scan = assemble(
-            vec![entry(
-                0,
-                "Takeout/Google Photos/Photos from 2019/IMG_1.jpg",
-                10,
-            )],
+            vec![
+                entry(0, "Takeout/Google Photos/Photos from 2019/IMG_1.jpg", 10),
+                entry(
+                    0,
+                    "Takeout/Google Photos/Photos from 2019/IMG_20190612_101500.jpg",
+                    10,
+                ),
+            ],
             &sidecars,
         );
 
-        assert_eq!(scan.photos[0].capture_time, Some(1_500_000_000));
+        assert_eq!(scan.photos[0].capture_time, None);
+        assert_eq!(scan.photos[0].creation_time, Some(1_500_000_000));
+        assert_eq!(
+            scan.photos[1].capture_time,
+            capture_time_from_name("IMG_20190612_101500.jpg")
+        );
+        assert_eq!(scan.photos[1].creation_time, Some(1_700_000_000));
+    }
+
+    #[test]
+    fn sidecar_timestamps_tolerate_numbers_zero_and_null() {
+        let mut sidecars = HashMap::new();
+        for (name, body) in [
+            ("A.jpg", r#"{"photoTakenTime":{"timestamp":1560000000}}"#),
+            (
+                "B.jpg",
+                r#"{"photoTakenTime":{"timestamp":"0"},"favorited":null}"#,
+            ),
+            (
+                "C.jpg",
+                r#"{"photoTakenTime":{"timestamp":null},"geoData":null}"#,
+            ),
+        ] {
+            sidecar(
+                &mut sidecars,
+                &format!("Takeout/Google Photos/Photos from 2019/{name}.json"),
+                body,
+            );
+        }
+        let scan = assemble(
+            ["A.jpg", "B.jpg", "C.jpg"]
+                .iter()
+                .map(|name| {
+                    entry(
+                        0,
+                        &format!("Takeout/Google Photos/Photos from 2019/{name}"),
+                        1,
+                    )
+                })
+                .collect(),
+            &sidecars,
+        );
+
+        assert_eq!(scan.photos[0].capture_time, Some(1_560_000_000));
+        assert_eq!(scan.photos[1].capture_time, None, "0 is not 1970");
+        assert!(!scan.photos[1].favorite);
+        assert_eq!(scan.photos[2].capture_time, None);
+    }
+
+    #[test]
+    fn location_comes_from_geo_data_and_zero_means_none() {
+        let mut sidecars = HashMap::new();
+        sidecar(
+            &mut sidecars,
+            "Takeout/Google Photos/Iceland/IMG_1.jpg.json",
+            r#"{"geoData":{"latitude":64.1466,"longitude":-21.9426,"altitude":0.0}}"#,
+        );
+        sidecar(
+            &mut sidecars,
+            "Takeout/Google Photos/Iceland/IMG_2.jpg.json",
+            r#"{"geoData":{"latitude":0.0,"longitude":0.0},
+                "geoDataExif":{"latitude":63.4186,"longitude":-19.0060}}"#,
+        );
+        sidecar(
+            &mut sidecars,
+            "Takeout/Google Photos/Iceland/IMG_3.jpg.json",
+            r#"{"geoData":{"latitude":0.0,"longitude":0.0}}"#,
+        );
+        let scan = assemble(
+            (1..=3)
+                .map(|n| entry(0, &format!("Takeout/Google Photos/Iceland/IMG_{n}.jpg"), 1))
+                .collect(),
+            &sidecars,
+        );
+
+        assert_eq!(
+            scan.photos[0].location,
+            Some(GeoPoint {
+                latitude: 64.1466,
+                longitude: -21.9426
+            })
+        );
+        assert_eq!(
+            scan.photos[1].location.map(|p| p.latitude),
+            Some(63.4186),
+            "geoDataExif fills in for an empty geoData"
+        );
+        assert_eq!(scan.photos[2].location, None);
+    }
+
+    #[test]
+    fn live_and_motion_photo_halves_share_a_key() {
+        let scan = assemble(
+            vec![
+                entry(0, "Takeout/Google Photos/Trip/IMG_1.HEIC", 1),
+                entry(0, "Takeout/Google Photos/Trip/IMG_1.MOV", 1),
+                entry(0, "Takeout/Google Photos/Trip/PXL_2.MP.jpg", 1),
+                entry(0, "Takeout/Google Photos/Trip/PXL_2.MP", 1),
+                entry(0, "Takeout/Google Photos/Other/IMG_1.MOV", 1),
+                entry(0, "Takeout/Google Photos/Trip/scan.png", 1),
+            ],
+            &HashMap::new(),
+        );
+        let key = |i: usize| scan.photos[i].live_key.clone();
+
+        assert_eq!(key(0), key(1));
+        assert!(!scan.photos[0].is_motion_photo());
+        assert_eq!(key(2), key(3));
+        assert!(scan.photos[3].is_motion_photo());
+        assert!(scan.photos[3].is_video(), "the .MP half is a video");
+        assert_ne!(key(1), key(4), "another folder's IMG_1 does not pair");
+        assert_eq!(key(5), None);
     }
 
     #[test]
@@ -1387,16 +1744,77 @@ mod tests {
     }
 
     #[test]
-    fn a_file_that_is_not_a_zip_is_a_readable_error() {
-        let path =
+    fn a_file_that_is_not_a_zip_is_left_out_and_the_rest_imports() {
+        let broken =
             std::env::temp_dir().join(format!("pdfs-takeout-not-a-zip-{}", std::process::id()));
-        std::fs::write(&path, b"not a zip at all").unwrap();
-        let error = scan_archives(std::slice::from_ref(&path)).unwrap_err();
-        let _ = std::fs::remove_file(&path);
+        std::fs::write(&broken, b"not a zip at all").unwrap();
+        let good = write_zip(
+            "beside-broken",
+            &[("Takeout/Google Photos/Photos from 2019/IMG_1.jpg", b"x")],
+        );
+
+        let scan = scan_archives(&[broken.clone(), good.clone()]).unwrap();
+        let _ = std::fs::remove_file(&broken);
+        let _ = std::fs::remove_file(&good);
+
+        assert_eq!(scan.photos.len(), 1);
+        assert_eq!(scan.photos[0].archive, 1);
+        assert_eq!(scan.unreadable_archives.len(), 1);
+        assert_eq!(scan.unreadable_archives[0].path, broken);
         assert!(
-            error.message.contains("not a readable zip"),
-            "unexpected message: {}",
-            error.message
+            scan.unreadable_archives[0]
+                .reason
+                .contains("not a readable zip"),
+            "unexpected reason: {}",
+            scan.unreadable_archives[0].reason
         );
     }
+
+    #[test]
+    fn other_services_in_the_same_export_are_not_imported() {
+        let zip = write_zip(
+            "services",
+            &[
+                (
+                    "Takeout/Google Fotos/Fotos von 2019/IMG_1.jpg",
+                    b"x".as_slice(),
+                ),
+                (
+                    "Takeout/Google Fotos/Fotos von 2019/IMG_1.jpg.json",
+                    br#"{"photoTakenTime":{"timestamp":"1560000000"}}"#.as_slice(),
+                ),
+                ("Takeout/Drive/My Drive/holiday.jpg", b"y".as_slice()),
+                ("Takeout/YouTube/videos/clip.mp4", b"z".as_slice()),
+            ],
+        );
+
+        let scan = scan_archives(std::slice::from_ref(&zip)).unwrap();
+        let _ = std::fs::remove_file(&zip);
+
+        assert_eq!(scan.photos.len(), 1);
+        assert_eq!(scan.photos[0].name, "IMG_1.jpg");
+        assert_eq!(scan.skipped_other, 2);
+    }
+
+    #[test]
+    fn an_export_without_sidecars_keeps_every_service() {
+        let zip = write_zip(
+            "no-sidecars",
+            &[("Takeout/Google Photos/Photos from 2019/IMG_1.jpg", b"x")],
+        );
+        let scan = scan_archives(std::slice::from_ref(&zip)).unwrap();
+        let _ = std::fs::remove_file(&zip);
+        assert_eq!(scan.photos.len(), 1);
+    }
+
+    #[test]
+    fn a_stop_request_ends_the_scan() {
+        let zip = write_zip(
+            "stop",
+            &[("Takeout/Google Photos/Photos from 2019/IMG_1.jpg", b"x")],
+        );
+        let result = scan_archives_until(std::slice::from_ref(&zip), || true);
+        let _ = std::fs::remove_file(&zip);
+        assert!(result.is_err());
+    }
 }

crates/pdfs-fuse/Cargo.toml

@@ -20,6 +20,7 @@ tokio.workspace = true
 tracing.workspace = true
 fuser.workspace = true
 libc.workspace = true
+serde.workspace = true
 serde_json.workspace = true
 base64.workspace = true
 image.workspace = true

crates/pdfs-fuse/src/control.rs

@@ -877,35 +877,23 @@ fn handle_control_conn(core: &Core, username: &str, mountpoint: &Path, stream: U
             if archives.is_empty() {
                 CtlResponse::error(CoreError::invalid("no Takeout archives given"))
             } else {
-                let paths: Vec<PathBuf> = archives.into_iter().map(PathBuf::from).collect();
-                let missing: Vec<String> = paths
-                    .iter()
-                    .filter(|path| !path.is_file())
-                    .map(|path| path.display().to_string())
-                    .collect();
-                if !missing.is_empty() {
-                    CtlResponse::error(CoreError::not_found(format!(
-                        "cannot read: {}",
-                        missing.join(", ")
-                    )))
-                } else {
-                    let count = paths.len();
-                    match core.spawn_takeout_import(paths, dry_run) {
-                        Ok(()) => CtlResponse::Ok {
-                            message: format!(
-                                "{} {count} archive(s)",
-                                if dry_run { "scanning" } else { "importing" }
-                            ),
-                        },
-                        Err(e) => CtlResponse::error(e),
-                    }
-                }
+                let paths = archives.into_iter().map(PathBuf::from).collect();
+                start_takeout_import(core, paths, dry_run)
             }
         }
         Ok(CtlRequest::ImportStatus) => {
-            let (running, summary) = crate::takeout::import_status();
-            CtlResponse::ImportStatus { running, summary }
+            let report = crate::takeout::import_status();
+            CtlResponse::ImportStatus {
+                running: report.running,
+                summary: report.summary,
+                progress: report.progress,
+                resumable: report.resumable,
+            }
         }
+        Ok(CtlRequest::ResumeImport) => match crate::takeout::resumable_archives() {
+            None => CtlResponse::error(CoreError::not_found("there is no import to resume")),
+            Some(paths) => start_takeout_import(core, paths, false),
+        },
         Ok(CtlRequest::CancelImport) => {
             if crate::takeout::cancel_import() {
                 CtlResponse::Ok {
@@ -2009,6 +1997,31 @@ pub(crate) fn run_control_socket(
     }
 }
 
+/// Check that every archive is there, then start the import in the background.
+fn start_takeout_import(core: &Core, paths: Vec<PathBuf>, dry_run: bool) -> CtlResponse {
+    let missing: Vec<String> = paths
+        .iter()
+        .filter(|path| !path.is_file())
+        .map(|path| path.display().to_string())
+        .collect();
+    if !missing.is_empty() {
+        return CtlResponse::error(CoreError::not_found(format!(
+            "cannot read: {}",
+            missing.join(", ")
+        )));
+    }
+    let count = paths.len();
+    match core.spawn_takeout_import(paths, dry_run) {
+        Ok(()) => CtlResponse::Ok {
+            message: format!(
+                "{} {count} archive(s)",
+                if dry_run { "scanning" } else { "importing" }
+            ),
+        },
+        Err(e) => CtlResponse::error(e),
+    }
+}
+
 #[cfg(test)]
 mod request_limit_tests {
     use super::*;

crates/pdfs-fuse/src/photos.rs

@@ -1193,7 +1193,7 @@ impl Core {
             if known_empty && !self.listing_stale(PHOTOS_SYNCED_MS, TIMELINE_TTL) {
                 return Ok(None);
             }
-            if !self.rt.block_on(self.refresh_timeline())? {
+            if !self.refresh_timeline_joined()? {
                 return Ok(None);
             }
         } else if self.listing_stale(PHOTOS_SYNCED_MS, TIMELINE_TTL) {
@@ -2640,6 +2640,36 @@ impl Core {
 
     /// Refresh the timeline off the request path, so a stale page is still served
     /// at DB speed. At most one refresh runs at a time.
+    /// Refresh the timeline and wait for it, sharing a refresh already under
+    /// way instead of starting a second one beside it.
+    ///
+    /// The first request after an empty cache has nothing to serve until the
+    /// fetch lands, so it waits. Two such requests (the gallery and its retry,
+    /// or a background refresh started by an import) used to each fetch the
+    /// whole library at once, sharing the session's rate limit and taking
+    /// minutes. Returns whether the account has a photos library.
+    pub(crate) fn refresh_timeline_joined(&self) -> CoreResult<bool> {
+        if self.timeline_refreshing.swap(true, Ordering::SeqCst) {
+            while self.timeline_refreshing.load(Ordering::SeqCst) && !self.shutdown.is_stopping() {
+                std::thread::sleep(std::time::Duration::from_millis(200));
+            }
+            // A refresh that landed stamped the timeline fresh. One that failed
+            // did not, and the caller gets this refresh's own error instead of
+            // an empty timeline.
+            if !self.listing_stale(PHOTOS_SYNCED_MS, TIMELINE_TTL)
+                || self.timeline_refreshing.swap(true, Ordering::SeqCst)
+            {
+                return Ok(self.db.state_i64(PHOTOS_AVAILABLE).ok().flatten() != Some(0));
+            }
+        }
+        let refreshed = self.rt.block_on(self.refresh_timeline());
+        self.timeline_refreshing.store(false, Ordering::SeqCst);
+        if refreshed.is_ok() {
+            self.events.publish(&[Topic::Photos]);
+        }
+        refreshed
+    }
+
     pub(crate) fn spawn_timeline_refresh(&self) {
         if self.timeline_refreshing.swap(true, Ordering::SeqCst) {
             return;

crates/pdfs-gui/src/app/main.rs

@@ -77,11 +77,11 @@ use pdfs_core::config::{AppDirs, FileSort, FilesView, PhotosView, WindowState};
 
 use pdfs_core::control::{
     ActivityEntry, ActivityKind, AlbumInfo, BookmarkInfo, ConflictInfo, ConflictKeep, DeviceInfo,
-    DirEntry, ErrorKind, ImportSummary, InvitationInfo, JobItem, LinkChange, MappingProgress,
-    PendingOpInfo, PhotoItem, PhotoKind, PhotoMonth, PlaceInfo, PublicLinkInfo, RefreshScope,
-    Request, Response, RestorableFolder, RestoreItem, RevisionInfo, SearchHit, ShareEntry,
-    ShareEntryKind, SharedItem, SyncFolderInfo, SyncIssue, SyncPhase, SyncProgress,
-    ThumbnailBuildStatus, Topic, TransferDirection, TransferItem, send,
+    DirEntry, ErrorKind, ImportPhase, ImportProgress, ImportSummary, InvitationInfo, JobItem,
+    LinkChange, MappingProgress, PendingOpInfo, PhotoItem, PhotoKind, PhotoMonth, PlaceInfo,
+    PublicLinkInfo, RefreshScope, Request, Response, RestorableFolder, RestoreItem, RevisionInfo,
+    SearchHit, ShareEntry, ShareEntryKind, SharedItem, SyncFolderInfo, SyncIssue, SyncPhase,
+    SyncProgress, ThumbnailBuildStatus, Topic, TransferDirection, TransferItem, send,
 };
 
 use pdfs_core::mounts::{MountAccess, MountKind, MountMode, MountSpec};
@@ -668,9 +668,11 @@ fn build_window(app: &adw::Application) {
             progress_bar: takeout_widgets.progress_bar.clone(),
             summary_group: takeout_widgets.summary_group.clone(),
             summary_rows: RefCell::new(Vec::new()),
+            resume_group: takeout_widgets.resume_group.clone(),
+            resume_row: takeout_widgets.resume_row.clone(),
+            resume_button: takeout_widgets.resume_button.clone(),
             inflight: Cell::new(false),
             running: Cell::new(false),
-            dry_run: Cell::new(false),
         },
         update,
     });

crates/pdfs-gui/src/app/pages/status.rs

@@ -1115,9 +1115,6 @@ pub(crate) fn repaint_transfers(ui: &Rc<Ui>, items: &[TransferItem], jobs: &[Job
     // count falling to zero is what "the sync finished" looks like from here.
     // Jobs are deliberately not counted — a bulk upload retires its scan job and
     // starts its upload job mid-flight, which is not a thing finishing.
-    // The Import page reads its progress off the same snapshot rather than
-    // polling the daemon a second time for numbers already on the wire.
-    takeout_progress(ui, jobs);
 
     let previous = ui.status.active_transfers.replace(items.len());
     if !items.is_empty() {
@@ -1211,13 +1208,18 @@ pub(crate) fn repaint_transfers(ui: &Rc<Ui>, items: &[TransferItem], jobs: &[Job
 pub(crate) fn job_line(j: &JobItem) -> ActivityLine {
     let done = j.done.to_string();
     let total = j.total.to_string();
+    let (title, detail) = if j.title == IMPORT_JOB {
+        import_job_text(&j.detail)
+    } else {
+        (j.title.clone(), j.detail.clone())
+    };
     let args: [(&str, &str); 4] = [
-        ("title", &j.title),
-        ("detail", &j.detail),
+        ("title", &title),
+        ("detail", &detail),
         ("done", &done),
         ("total", &total),
     ];
-    let text = match (j.total > 0, j.detail.is_empty()) {
+    let text = match (j.total > 0, detail.is_empty()) {
         // Translators: a background job's progress. {title} is the job, such as
         // "Scanning Photos"; {done} and {total} are counts.
         (true, true) => gettext_f("{title} — {done} of {total}", &args),

crates/pdfs-gui/src/app/pages/takeout.rs

@@ -15,17 +15,30 @@
 //! Import — staging is local, so a mis-drop costs nothing.
 //!
 //! The daemon owns the run itself ([`Request::ImportTakeout`]): this page only
-//! stages paths, launches, asks [`Request::ImportStatus`] for the final report,
-//! and reads live progress off the import's job in the transfer snapshot the
-//! daemon already pushes (see [`takeout_progress`]).
+//! stages paths, launches, and asks [`Request::ImportStatus`] for the step, the
+//! running counts and the final report. It asks again whenever the import's job
+//! moves in the transfer snapshot the daemon already pushes. A run the service
+//! did not get to finish can be picked up with [`Request::ResumeImport`].
 
 use crate::*;
 
 /// The title the daemon gives the import's job in [`Request::GetQueueStatus`].
-/// Matching on it is how this page borrows the progress the daemon already
-/// pushes instead of asking for it separately.
+/// Seeing it move is the cue to ask for the import's status; the Activity list
+/// shows it under its translated name ([`import_job_text`]).
 pub(crate) const IMPORT_JOB: &str = "Importing Google Photos";
 
+/// The import job's title and detail in the user's language. The daemon names
+/// its steps in English; the file being uploaded passes through as it is.
+pub(crate) fn import_job_text(detail: &str) -> (String, String) {
+    let detail = match detail {
+        "reading archives" => gettext("Reading the archives"),
+        "checking for photos you already have" => gettext("Checking for photos you already have"),
+        "sorting photos into albums" => gettext("Sorting photos into albums"),
+        other => other.to_string(),
+    };
+    (gettext("Importing from Google Photos"), detail)
+}
+
 /// What the archive list says before anything is staged. `repaint_archives`
 /// swaps in the count and total once there is something to report, and swaps
 /// this back when the list is emptied again.
@@ -95,18 +108,19 @@ pub(crate) struct TakeoutState {
     pub(crate) progress_group: adw::PreferencesGroup,
     pub(crate) progress_label: gtk4::Label,
     pub(crate) progress_bar: gtk4::ProgressBar,
-    /// Report group for the last finished run, hidden until there is one.
+    /// The running counts, or the report for the last finished run; hidden
+    /// until there is one.
     pub(crate) summary_group: adw::PreferencesGroup,
     pub(crate) summary_rows: RefCell<Vec<adw::ActionRow>>,
+    /// Offers to resume an import the service did not get to finish.
+    pub(crate) resume_group: adw::PreferencesGroup,
+    pub(crate) resume_row: adw::ActionRow,
+    pub(crate) resume_button: gtk4::Button,
     /// One [`Request::ImportStatus`] in flight at a time, so a wedged daemon
     /// can't stack worker threads on the 2s tick.
     pub(crate) inflight: Cell<bool>,
     /// Whether the daemon reported an import running on the last poll.
     pub(crate) running: Cell<bool>,
-    /// Whether the run in flight was launched as a dry run, so the report can
-    /// say "would upload" rather than claiming photos were sent. The daemon's
-    /// summary carries no such flag — it is the same shape either way.
-    pub(crate) dry_run: Cell<bool>,
 }
 
 /// Widgets the Import page hands back for wiring.
@@ -126,6 +140,9 @@ pub(crate) struct TakeoutWidgets {
     pub(crate) progress_label: gtk4::Label,
     pub(crate) progress_bar: gtk4::ProgressBar,
     pub(crate) summary_group: adw::PreferencesGroup,
+    pub(crate) resume_group: adw::PreferencesGroup,
+    pub(crate) resume_row: adw::ActionRow,
+    pub(crate) resume_button: gtk4::Button,
 }
 
 pub(crate) fn build_takeout_page() -> (gtk4::Widget, TakeoutWidgets) {
@@ -261,7 +278,23 @@ pub(crate) fn build_takeout_page() -> (gtk4::Widget, TakeoutWidgets) {
         .visible(false)
         .build();
 
+    // An import cut short by a restart or a lost connection, offered back at the
+    // top of the page: picking the archives again is exactly what a reboot in
+    // the middle of a migration should not cost.
+    let resume_button = gtk4::Button::builder()
+        .label(pgettext("verb", "Resume"))
+        .valign(gtk4::Align::Center)
+        .build();
+    resume_button.add_css_class("suggested-action");
+    let resume_row = adw::ActionRow::builder()
+        .title(gettext("The last import didn't finish"))
+        .build();
+    resume_row.add_suffix(&resume_button);
+    let resume_group = adw::PreferencesGroup::builder().visible(false).build();
+    resume_group.add(&resume_row);
+
     let groups = gtk4::Box::new(gtk4::Orientation::Vertical, 18);
+    groups.append(&resume_group);
     groups.append(&dropzone);
     groups.append(&list_group);
     groups.append(&actions);
@@ -301,6 +334,9 @@ pub(crate) fn build_takeout_page() -> (gtk4::Widget, TakeoutWidgets) {
         progress_label: progress_label.clone(),
         progress_bar: progress_bar.clone(),
         summary_group: summary_group.clone(),
+        resume_group,
+        resume_row,
+        resume_button,
     };
     (frame.upcast(), widgets)
 }
@@ -427,6 +463,28 @@ pub(crate) fn wire_takeout(ui: &Rc<Ui>, widgets: &TakeoutWidgets) {
         });
     });
 
+    let ui_resume = ui.clone();
+    widgets.resume_button.connect_clicked(move |_| {
+        let ui = ui_resume.clone();
+        ui.busy_begin();
+        let rx = spawn_request(ui.dirs.control_socket(), Request::ResumeImport);
+        glib::spawn_future_local(async move {
+            let result = rx.recv().await;
+            ui.busy_end();
+            match result {
+                Ok(Ok(Response::Ok { .. })) => import_started(&ui, false),
+                Ok(Ok(Response::Error { message, kind })) => {
+                    toast_failure(&ui, &gettext("Couldn't resume the import"), &message, kind);
+                }
+                _ => toast_error(
+                    &ui,
+                    &gettext("Couldn't resume the import"),
+                    &gettext("The Proton Drive service didn't respond."),
+                ),
+            }
+        });
+    });
+
     let ui_back = ui.clone();
     widgets
         .back_button
@@ -559,6 +617,7 @@ fn sync_takeout_actions(ui: &Rc<Ui>) {
         .import_button
         .set_sensitive(has_files && !running);
     ui.takeout.clear_button.set_sensitive(has_files && !running);
+    ui.takeout.resume_button.set_sensitive(!running);
     ui.takeout.cancel_button.set_visible(running);
 }
 
@@ -577,7 +636,6 @@ fn start_import(ui: &Rc<Ui>, dry_run: bool) {
         return;
     }
 
-    ui.takeout.dry_run.set(dry_run);
     ui.busy_begin();
     let rx = spawn_request(
         ui.dirs.control_socket(),
@@ -588,27 +646,7 @@ fn start_import(ui: &Rc<Ui>, dry_run: bool) {
         let result = rx.recv().await;
         ui.busy_end();
         match result {
-            Ok(Ok(Response::Ok { .. })) => {
-                ui.takeout.running.set(true);
-                ui.gallery.import_banner.set_revealed(true);
-                ui.takeout.summary_group.set_visible(false);
-                ui.takeout.progress_group.set_visible(true);
-                ui.takeout.progress_bar.set_fraction(0.0);
-                ui.takeout.progress_label.set_text(&if dry_run {
-                    gettext("Reading archives…")
-                } else {
-                    gettext("Starting import…")
-                });
-                sync_takeout_actions(&ui);
-                toast(
-                    &ui,
-                    &if dry_run {
-                        gettext("Scanning the export…")
-                    } else {
-                        gettext("Import started — you can leave this page, it keeps running.")
-                    },
-                );
-            }
+            Ok(Ok(Response::Ok { .. })) => import_started(&ui, dry_run),
             Ok(Ok(Response::Error { message, kind })) => {
                 toast_failure(&ui, &gettext("Couldn't start the import"), &message, kind);
             }
@@ -621,9 +659,39 @@ fn start_import(ui: &Rc<Ui>, dry_run: bool) {
     });
 }
 
-/// Ask the daemon for the import's state, and paint the report once a run has
-/// finished. Asked on arrival and while import progress keeps arriving. Cheap
-/// and inflight-guarded.
+/// Switch the page over to reporting progress once the daemon took the run.
+fn import_started(ui: &Rc<Ui>, dry_run: bool) {
+    ui.takeout.running.set(true);
+    if !dry_run {
+        ui.gallery.import_banner.set_revealed(true);
+    }
+    ui.takeout.resume_group.set_visible(false);
+    ui.takeout.summary_group.set_visible(false);
+    ui.takeout.progress_group.set_visible(true);
+    ui.takeout.progress_group.set_title(&if dry_run {
+        gettext("Scan in progress")
+    } else {
+        gettext("Import in progress")
+    });
+    ui.takeout.progress_bar.set_fraction(0.0);
+    ui.takeout
+        .progress_label
+        .set_text(&gettext("Reading the archives…"));
+    sync_takeout_actions(ui);
+    toast(
+        ui,
+        &if dry_run {
+            gettext("Scanning the export…")
+        } else {
+            gettext("Import started — you can leave this page, it keeps running.")
+        },
+    );
+}
+
+/// Ask the daemon for the import's state and paint it: the step and counts
+/// while it runs, the report once it has ended, and the offer to resume a run
+/// that did not finish. Asked on arrival and while import progress keeps
+/// arriving. Cheap and inflight-guarded.
 pub(crate) fn refresh_takeout(ui: &Rc<Ui>) {
     if ui.takeout.inflight.get() {
         return;
@@ -634,124 +702,250 @@ pub(crate) fn refresh_takeout(ui: &Rc<Ui>) {
     glib::spawn_future_local(async move {
         let result = rx.recv().await;
         ui.takeout.inflight.set(false);
-        let Ok(Ok(Response::ImportStatus { running, summary })) = result else {
+        let Ok(Ok(Response::ImportStatus {
+            running,
+            summary,
+            progress,
+            resumable,
+        })) = result
+        else {
             return;
         };
         let was_running = ui.takeout.running.replace(running);
-        ui.gallery.import_banner.set_revealed(running);
+        let dry = summary.as_ref().is_some_and(|s| s.dry_run);
+        ui.gallery.import_banner.set_revealed(running && !dry);
+        ui.takeout.progress_group.set_visible(running);
         if running {
-            ui.takeout.progress_group.set_visible(true);
-        } else {
-            ui.takeout.progress_group.set_visible(false);
-            // An import runs for hours, so its ending is announced rather than
-            // left to be discovered: a toast for whoever is looking at the
-            // window, and a desktop notification for whoever is not.
-            let failed = summary.as_ref().and_then(|s| s.error.clone());
-            if was_running && let Some(error) = &failed {
-                let headline = gettext("Couldn't import from Google Photos");
-                toast_error(&ui, &headline, error);
-                notify("takeout-import", &headline, error);
-            } else if was_running {
-                let dry = ui.takeout.dry_run.get();
-                let headline = if dry {
-                    gettext("Scan finished")
-                } else {
-                    gettext("Import finished")
-                };
-                toast(&ui, &headline);
-                if !dry {
-                    let body = match &summary {
-                        // Translators: {n} is the number of photos uploaded, {failed} the number that failed.
-                        Some(s) if s.failed > 0 => ngettext_f(
-                            "{n} photo added, {failed} failed.",
-                            "{n} photos added, {failed} failed.",
-                            s.uploaded as u64,
-                            &[("failed", &s.failed.to_string())],
-                        ),
-                        Some(s) if s.cancelled => ngettext_f(
-                            "Stopped after {n} photo.",
-                            "Stopped after {n} photos.",
-                            s.uploaded as u64,
-                            &[],
-                        ),
-                        Some(s) => ngettext_f(
-                            "{n} photo added to Proton Photos.",
-                            "{n} photos added to Proton Photos.",
-                            s.uploaded as u64,
-                            &[],
-                        ),
-                        None => gettext("The Google Photos import has finished."),
-                    };
-                    notify("takeout-import", &headline, &body);
-                }
-            }
+            ui.takeout.progress_group.set_title(&if dry {
+                gettext("Scan in progress")
+            } else {
+                gettext("Import in progress")
+            });
+            paint_progress(&ui, progress.as_ref());
+        } else if was_running && let Some(summary) = &summary {
+            announce_end(&ui, summary);
         }
         if was_running != running {
             sync_takeout_actions(&ui);
         }
-        match summary {
-            Some(summary) => repaint_summary(&ui, &summary),
+        match &summary {
+            Some(summary) => repaint_summary(&ui, summary, running),
             None => ui.takeout.summary_group.set_visible(false),
         }
+        paint_resume(&ui, running, summary.as_ref(), &resumable);
     });
 }
 
-/// Paint the last run's report.
-fn repaint_summary(ui: &Rc<Ui>, summary: &ImportSummary) {
+/// Tell the user how a run ended. An import runs for hours, so its ending is
+/// announced rather than left to be discovered: a toast for whoever is looking
+/// at the window, and a desktop notification for whoever is not.
+fn announce_end(ui: &Rc<Ui>, summary: &ImportSummary) {
+    if summary.dry_run {
+        toast(ui, &gettext("Scan finished"));
+        return;
+    }
+    if let Some(error) = &summary.error {
+        let kind = summary.error_kind.unwrap_or_default();
+        let headline = gettext("Couldn't import from Google Photos");
+        toast_failure(ui, &headline, error, kind);
+        notify(
+            "takeout-import",
+            &headline,
+            &gettext("You can resume it once the problem is solved."),
+        );
+        return;
+    }
+    let (headline, body) = if summary.interrupted {
+        (
+            gettext("Import interrupted"),
+            gettext("You can resume it where it stopped."),
+        )
+    } else if summary.cancelled {
+        (
+            gettext("Import stopped"),
+            ngettext_f(
+                "Stopped after {n} photo.",
+                "Stopped after {n} photos.",
+                summary.uploaded as u64,
+                &[],
+            ),
+        )
+    } else if summary.failed > 0 {
+        (
+            gettext("Import finished"),
+            // Translators: {n} is the number of photos uploaded, {failed} the number that failed.
+            ngettext_f(
+                "{n} photo added, {failed} failed.",
+                "{n} photos added, {failed} failed.",
+                summary.uploaded as u64,
+                &[("failed", &summary.failed.to_string())],
+            ),
+        )
+    } else {
+        (
+            gettext("Import finished"),
+            ngettext_f(
+                "{n} photo added to Proton Photos.",
+                "{n} photos added to Proton Photos.",
+                summary.uploaded as u64,
+                &[],
+            ),
+        )
+    };
+    toast(ui, &headline);
+    notify("takeout-import", &headline, &body);
+
+    // A complete import is done with its archives; keeping them staged would
+    // only invite running the same export again.
+    if summary.complete() {
+        ui.takeout.archives.borrow_mut().clear();
+        repaint_archives(ui);
+    }
+}
+
+/// Paint where a running import is.
+fn paint_progress(ui: &Rc<Ui>, progress: Option<&ImportProgress>) {
+    let Some(progress) = progress else {
+        ui.takeout.progress_bar.pulse();
+        return;
+    };
+    let done = progress.done.to_string();
+    let total = progress.total.to_string();
+    let current = progress.current.clone().unwrap_or_default();
+    let counted = progress.total > 0;
+    let args = [
+        ("done", done.as_str()),
+        ("total", total.as_str()),
+        ("name", current.as_str()),
+    ];
+    let text = match (progress.phase, counted) {
+        (ImportPhase::Scanning, _) => gettext("Reading the archives…"),
+        (ImportPhase::Checking, false) => gettext("Checking for photos you already have…"),
+        // Translators: {done} and {total} are counts of photos.
+        (ImportPhase::Checking, true) => gettext_f(
+            "Checking for photos you already have — {done} of {total}",
+            &args,
+        ),
+        (ImportPhase::Uploading, false) => gettext("Uploading…"),
+        (ImportPhase::Uploading, true) if current.is_empty() => {
+            // Translators: {done} and {total} are counts of photos.
+            gettext_f("Uploading {done} of {total}", &args)
+        }
+        // Translators: {done} and {total} are counts of photos; {name} is the file being uploaded.
+        (ImportPhase::Uploading, true) => gettext_f("Uploading {done} of {total} — {name}", &args),
+        (ImportPhase::Albums, false) => gettext("Sorting photos into albums…"),
+        // Translators: {done} and {total} are counts of albums.
+        (ImportPhase::Albums, true) => {
+            gettext_f("Sorting photos into albums — {done} of {total}", &args)
+        }
+    };
+    ui.takeout.progress_label.set_text(&text);
+    if counted {
+        ui.takeout
+            .progress_bar
+            .set_fraction((progress.done as f64 / progress.total as f64).min(1.0));
+    } else {
+        ui.takeout.progress_bar.pulse();
+    }
+}
+
+/// Offer to resume the last run when the service says it can be.
+fn paint_resume(ui: &Rc<Ui>, running: bool, summary: Option<&ImportSummary>, resumable: &[String]) {
+    let offer = !running && !resumable.is_empty();
+    ui.takeout.resume_group.set_visible(offer);
+    if !offer {
+        return;
+    }
+    let uploaded = summary.map_or(0, |s| s.uploaded) as u64;
+    // Translators: {n} is the number of photos uploaded before the import stopped.
+    ui.takeout.resume_row.set_subtitle(&ngettext_f(
+        "{n} photo uploaded before it stopped. Resuming skips what is already there.",
+        "{n} photos uploaded before it stopped. Resuming skips what is already there.",
+        uploaded,
+        &[],
+    ));
+}
+
+/// Paint the counts of a running import, or the report of the last one.
+fn repaint_summary(ui: &Rc<Ui>, summary: &ImportSummary, running: bool) {
     for row in ui.takeout.summary_rows.borrow_mut().drain(..) {
         ui.takeout.summary_group.remove(&row);
     }
-    let dry = ui.takeout.dry_run.get();
-    ui.takeout.summary_group.set_title(&if dry {
+    let dry = summary.dry_run;
+    ui.takeout.summary_group.set_title(&if running {
+        gettext("So far")
+    } else if dry {
         gettext("Scan result")
     } else {
         gettext("Last import")
     });
-    ui.takeout.summary_group.set_description(Some(&if let Some(error) = &summary.error {
-        // The reason is the service's own text, which is not translated. A
-        // group's description is markup, and the reason may name a path.
-        glib::markup_escape_text(&gettext_f(
-            "{what}: {detail}",
-            &[
-                ("what", &gettext("Couldn't import from Google Photos")),
-                ("detail", error),
-            ],
-        ))
-        .to_string()
+    let description = if running {
+        None
+    } else if let Some(error) = &summary.error {
+        // The reason is the service's own text, which is not translated; the
+        // headline in front of it is. A group's description is markup, and the
+        // reason may name a path.
+        let what = gettext("Couldn't import from Google Photos");
+        Some(
+            glib::markup_escape_text(&gettext_f(
+                "{what}: {detail}",
+                &[
+                    (
+                        "what",
+                        error_headline(summary.error_kind.unwrap_or_default(), &what),
+                    ),
+                    ("detail", error),
+                ],
+            ))
+            .to_string(),
+        )
     } else if dry {
-        gettext("Nothing was uploaded — this is what an import would do.")
+        Some(gettext(
+            "Nothing was uploaded — this is what an import would do.",
+        ))
+    } else if summary.interrupted {
+        Some(gettext(
+            "The Proton Drive service stopped while the import ran. Resume it to continue where it left off.",
+        ))
     } else if summary.cancelled {
-        gettext("Stopped early. Everything uploaded so far is in your timeline; run it again to continue where it left off.")
+        Some(gettext(
+            "Stopped early. Everything uploaded so far is in your timeline; run it again to continue where it left off.",
+        ))
+    } else if !summary.complete() {
+        Some(gettext(
+            "Finished with problems. Run it again to retry what didn't upload.",
+        ))
     } else {
-        gettext("Finished.")
-    }));
+        Some(gettext("Finished."))
+    };
+    ui.takeout
+        .summary_group
+        .set_description(description.as_deref());
 
     // Only lines that carry information: a run with no failures should not have
     // to show a "0 failed" row for the user to read past.
-    let mut lines: Vec<(String, String)> = vec![
-        (gettext("Photos in the export"), summary.found.to_string()),
-        (
-            if dry {
-                gettext("Would upload")
-            } else {
-                gettext("Uploaded")
-            },
-            summary.uploaded.to_string(),
-        ),
-    ];
+    let mut lines: Vec<(String, String)> =
+        vec![(gettext("Photos in the export"), summary.found.to_string())];
+    if dry {
+        lines.push((gettext("Would upload"), summary.to_upload.to_string()));
+    } else {
+        lines.push((gettext("Uploaded"), summary.uploaded.to_string()));
+    }
     if summary.duplicates > 0 {
         lines.push((
             gettext("Already in Proton Photos"),
             summary.duplicates.to_string(),
         ));
     }
+    if summary.live_photos > 0 {
+        lines.push((
+            gettext("Live photos kept together"),
+            summary.live_photos.to_string(),
+        ));
+    }
     if summary.albums_created > 0 {
         lines.push((
-            if dry {
-                gettext("Albums to create")
-            } else {
-                gettext("Albums created")
-            },
+            gettext("Albums created"),
             summary.albums_created.to_string(),
         ));
     }
@@ -767,25 +961,31 @@ fn repaint_summary(ui: &Rc<Ui>, summary: &ImportSummary) {
             summary.skipped_trashed.to_string(),
         ));
     }
-    if summary.bytes > 0 {
+    if dry && summary.to_upload_bytes > 0 {
         lines.push((
-            if dry {
-                gettext("Data to upload")
-            } else {
-                gettext("Data uploaded")
-            },
-            human_bytes(summary.bytes),
+            gettext("Data to upload"),
+            human_bytes(summary.to_upload_bytes),
         ));
+    } else if summary.bytes > 0 {
+        lines.push((gettext("Data uploaded"), human_bytes(summary.bytes)));
     }
     if summary.failed > 0 {
         lines.push((pgettext("state", "Failed"), summary.failed.to_string()));
     }
+    for path in &summary.unreadable_archives {
+        let name = Path::new(path)
+            .file_name()
+            .map(|n| n.to_string_lossy().to_string())
+            .unwrap_or_else(|| path.clone());
+        lines.push((gettext("Couldn't read this archive"), name));
+    }
 
     let mut rows = Vec::new();
     for (title, value) in lines {
         let row = adw::ActionRow::builder()
             .title(title)
             .subtitle(value)
+            .use_markup(false)
             .build();
         row.add_css_class("property");
         ui.takeout.summary_group.add(&row);
@@ -794,35 +994,3 @@ fn repaint_summary(ui: &Rc<Ui>, summary: &ImportSummary) {
     *ui.takeout.summary_rows.borrow_mut() = rows;
     ui.takeout.summary_group.set_visible(true);
 }
-
-/// Paint the import's progress from the transfer snapshot the daemon pushed,
-/// so this page costs no extra request. A job with no known total
-/// pulses instead of showing a fraction, the same as the Activity list.
-pub(crate) fn takeout_progress(ui: &Rc<Ui>, jobs: &[JobItem]) {
-    let Some(job) = jobs.iter().find(|job| job.title == IMPORT_JOB) else {
-        return;
-    };
-    ui.takeout.progress_group.set_visible(true);
-    if job.total > 0 {
-        ui.takeout
-            .progress_bar
-            .set_fraction((job.done as f64 / job.total as f64).min(1.0));
-        let done = job.done.to_string();
-        let total = job.total.to_string();
-        // Translators: progress such as "120 of 4000 — IMG_0001.jpg"; {detail} is what is being worked on.
-        let text = gettext_f(
-            "{done} of {total} — {detail}",
-            &[("done", &done), ("total", &total), ("detail", &job.detail)],
-        );
-        ui.takeout.progress_label.set_text(&text);
-    } else {
-        ui.takeout.progress_bar.pulse();
-        ui.takeout
-            .progress_label
-            .set_text(&if job.detail.is_empty() {
-                gettext("Working…")
-            } else {
-                job.detail.clone()
-            });
-    }
-}