chore: bump to v1.1.1, update CHANGELOG

- DynamicBearer AuthMethod: La Suite clients resolve tokens fresh
  per-request from cache file, surviving token expiry mid-session
- Retry with exponential backoff on all Drive API calls (create_child,
  upload_ended) — up to 5 retries on 429/500/502/503
- Token refresh triggered on 500 before retry (handles expired SSO)
- S3 upload retry with backoff (up to 3 retries on 502/503)
- Connection pooling: reuse DriveClient HTTP client for S3 PUTs
- Folder/file dedup: skip existing items on re-upload

CHANGELOG.md

@@ -1,5 +1,12 @@
 # Changelog
 
+## v1.1.1
+
+- cd80a57 fix: DynamicBearer auth, retry on 500/429, upload resilience
+- de5c807 fix: progress bar tracks files not bytes, retry on 502, dedup folders
+- 2ab2fd5 fix: polish Drive upload progress UI
+- 27536b4 feat: parallel Drive upload with indicatif progress UI
+
 ## v1.1.0
 
 - 477006e chore: bump to v1.1.0, update package description

Cargo.lock

@@ -532,6 +532,19 @@ dependencies = [
  "crossbeam-utils",
 ]
 
+[[package]]
+name = "console"
+version = "0.15.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "054ccb5b10f9f2cbf51eb355ca1d05c2d279ce1804688d0db74b4733a5aeafd8"
+dependencies = [
+ "encode_unicode",
+ "libc",
+ "once_cell",
+ "unicode-width",
+ "windows-sys 0.59.0",
+]
+
 [[package]]
 name = "const-oid"
 version = "0.9.6"
@@ -936,6 +949,12 @@ version = "0.2.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e079f19b08ca6239f47f8ba8509c11cf3ea30095831f7fed61441475edd8c449"
 
+[[package]]
+name = "encode_unicode"
+version = "1.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "34aa73646ffb006b8f5147f3dc182bd4bcb190227ce861fc4a4844bf8e3cb2c0"
+
 [[package]]
 name = "enum-ordinalize"
 version = "4.3.2"
@@ -1672,6 +1691,20 @@ dependencies = [
  "serde_core",
 ]
 
+[[package]]
+name = "indicatif"
+version = "0.17.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "183b3088984b400f4cfac3620d5e076c84da5364016b4f49473de574b2586235"
+dependencies = [
+ "console",
+ "number_prefix",
+ "portable-atomic",
+ "tokio",
+ "unicode-width",
+ "web-time",
+]
+
 [[package]]
 name = "inout"
 version = "0.1.4"
@@ -2145,6 +2178,12 @@ dependencies = [
  "libc",
 ]
 
+[[package]]
+name = "number_prefix"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "830b246a0e5f20af87141b25c173cd1b609bd7779a4617d6ec582abaf90870f3"
+
 [[package]]
 name = "object"
 version = "0.37.3"
@@ -2478,6 +2517,12 @@ dependencies = [
  "universal-hash",
 ]
 
+[[package]]
+name = "portable-atomic"
+version = "1.13.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c33a9471896f1c69cecef8d20cbe2f7accd12527ce60845ff44c153bb2a21b49"
+
 [[package]]
 name = "potential_utf"
 version = "0.1.4"
@@ -3501,7 +3546,7 @@ checksum = "13c2bddecc57b384dee18652358fb23172facb8a2c51ccc10d74c157bdea3292"
 
 [[package]]
 name = "sunbeam"
-version = "1.1.0"
+version = "1.1.1"
 dependencies = [
  "chrono",
  "clap",
@@ -3514,7 +3559,7 @@ dependencies = [
 
 [[package]]
 name = "sunbeam-sdk"
-version = "1.1.0"
+version = "1.1.1"
 dependencies = [
  "aes-gcm",
  "argon2",
@@ -3526,6 +3571,7 @@ dependencies = [
  "flate2",
  "futures",
  "hmac",
+ "indicatif",
  "k8s-openapi",
  "kube",
  "lettre",
@@ -3948,6 +3994,12 @@ version = "1.0.24"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e6e4313cd5fcd3dad5cafa179702e2b244f760991f45397d14d4ebf38247da75"
 
+[[package]]
+name = "unicode-width"
+version = "0.2.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b4ac048d71ede7ee76d585517add45da530660ef4390e49b098733c6e897f254"
+
 [[package]]
 name = "unicode-xid"
 version = "0.2.6"

sunbeam-sdk/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "sunbeam-sdk"
-version = "1.1.0"
+version = "1.1.1"
 edition = "2024"
 description = "Sunbeam Studios SDK, CLI, and ecosystem integrations"
 repository = "https://src.sunbeam.pt/studio/cli"
@@ -55,6 +55,7 @@ base64 = "0.22"
 rand = "0.8"
 aes-gcm = "0.10"
 argon2 = "0.5"
+indicatif = { version = "0.17", features = ["tokio"] }
 
 # Certificate generation
 rcgen = "0.14"

sunbeam-sdk/src/auth/mod.rs

@@ -674,6 +674,16 @@ pub fn get_gitea_token() -> Result<String> {
     })
 }
 
+/// Get cached SSO access token synchronously (reads from cache file).
+/// If the token was recently refreshed by the async `get_token()`, this
+/// returns the fresh one. Used by DynamicBearer for per-request auth.
+pub fn get_token_sync() -> Result<String> {
+    let cached = read_cache().map_err(|_| {
+        SunbeamError::identity("Not logged in. Run `sunbeam auth login` first.")
+    })?;
+    Ok(cached.access_token)
+}
+
 /// Get cached OIDC id_token (JWT).
 pub fn get_id_token() -> Result<String> {
     let tokens = read_cache().map_err(|_| {

sunbeam-sdk/src/client.rs

@@ -20,6 +20,8 @@ pub enum AuthMethod {
     None,
     /// Bearer token (`Authorization: Bearer <token>`).
     Bearer(String),
+    /// Dynamic bearer — resolves token fresh on each request (survives expiry).
+    DynamicBearer,
     /// Custom header (e.g. `X-Vault-Token`).
     Header { name: &'static str, value: String },
     /// Gitea-style PAT (`Authorization: token <pat>`).
@@ -84,6 +86,12 @@ impl HttpTransport {
             AuthMethod::Bearer(token) => {
                 req = req.bearer_auth(token);
             }
+            AuthMethod::DynamicBearer => {
+                // Resolve token fresh on each request — survives token expiry/refresh.
+                if let Ok(token) = crate::auth::get_token_sync() {
+                    req = req.bearer_auth(token);
+                }
+            }
             AuthMethod::Header { name, value } => {
                 req = req.header(*name, value);
             }
@@ -427,64 +435,65 @@ impl SunbeamClient {
 
     #[cfg(feature = "lasuite")]
     pub async fn people(&self) -> Result<&crate::lasuite::PeopleClient> {
+        // Ensure we have a valid token (triggers refresh if expired).
+        self.sso_token().await?;
         self.people.get_or_try_init(|| async {
-            let token = self.sso_token().await?;
             let url = format!("https://people.{}/external_api/v1.0", self.domain);
-            Ok(crate::lasuite::PeopleClient::from_parts(url, AuthMethod::Bearer(token)))
+            Ok(crate::lasuite::PeopleClient::from_parts(url, AuthMethod::DynamicBearer))
         }).await
     }
 
     #[cfg(feature = "lasuite")]
     pub async fn docs(&self) -> Result<&crate::lasuite::DocsClient> {
+        self.sso_token().await?;
         self.docs.get_or_try_init(|| async {
-            let token = self.sso_token().await?;
             let url = format!("https://docs.{}/external_api/v1.0", self.domain);
-            Ok(crate::lasuite::DocsClient::from_parts(url, AuthMethod::Bearer(token)))
+            Ok(crate::lasuite::DocsClient::from_parts(url, AuthMethod::DynamicBearer))
         }).await
     }
 
     #[cfg(feature = "lasuite")]
     pub async fn meet(&self) -> Result<&crate::lasuite::MeetClient> {
+        self.sso_token().await?;
         self.meet.get_or_try_init(|| async {
-            let token = self.sso_token().await?;
             let url = format!("https://meet.{}/external_api/v1.0", self.domain);
-            Ok(crate::lasuite::MeetClient::from_parts(url, AuthMethod::Bearer(token)))
+            Ok(crate::lasuite::MeetClient::from_parts(url, AuthMethod::DynamicBearer))
         }).await
     }
 
     #[cfg(feature = "lasuite")]
     pub async fn drive(&self) -> Result<&crate::lasuite::DriveClient> {
+        self.sso_token().await?;
         self.drive.get_or_try_init(|| async {
-            let token = self.sso_token().await?;
             let url = format!("https://drive.{}/external_api/v1.0", self.domain);
-            Ok(crate::lasuite::DriveClient::from_parts(url, AuthMethod::Bearer(token)))
+            Ok(crate::lasuite::DriveClient::from_parts(url, AuthMethod::DynamicBearer))
         }).await
     }
 
     #[cfg(feature = "lasuite")]
     pub async fn messages(&self) -> Result<&crate::lasuite::MessagesClient> {
+        self.sso_token().await?;
         self.messages.get_or_try_init(|| async {
-            let token = self.sso_token().await?;
             let url = format!("https://mail.{}/external_api/v1.0", self.domain);
-            Ok(crate::lasuite::MessagesClient::from_parts(url, AuthMethod::Bearer(token)))
+            Ok(crate::lasuite::MessagesClient::from_parts(url, AuthMethod::DynamicBearer))
         }).await
     }
 
     #[cfg(feature = "lasuite")]
     pub async fn calendars(&self) -> Result<&crate::lasuite::CalendarsClient> {
+        self.sso_token().await?;
         self.calendars.get_or_try_init(|| async {
-            let token = self.sso_token().await?;
             let url = format!("https://calendar.{}/external_api/v1.0", self.domain);
-            Ok(crate::lasuite::CalendarsClient::from_parts(url, AuthMethod::Bearer(token)))
+            Ok(crate::lasuite::CalendarsClient::from_parts(url, AuthMethod::DynamicBearer))
         }).await
     }
 
     #[cfg(feature = "lasuite")]
     pub async fn find(&self) -> Result<&crate::lasuite::FindClient> {
+        self.sso_token().await?;
         self.find.get_or_try_init(|| async {
-            let token = self.sso_token().await?;
             let url = format!("https://find.{}/external_api/v1.0", self.domain);
-            Ok(crate::lasuite::FindClient::from_parts(url, AuthMethod::Bearer(token)))
+            Ok(crate::lasuite::FindClient::from_parts(url, AuthMethod::DynamicBearer))
         }).await
     }
 

sunbeam-sdk/src/lasuite/cli.rs

@@ -558,6 +558,9 @@ pub enum DriveCommand {
         /// Target Drive folder ID.
         #[arg(short = 't', long)]
         folder_id: String,
+        /// Number of concurrent uploads.
+        #[arg(long, default_value = "3")]
+        parallel: usize,
     },
 }
 
@@ -623,13 +626,14 @@ pub async fn dispatch_drive(
                 let page_data = drive.list_files(page).await?;
                 output::render_list(
                     &page_data.results,
-                    &["ID", "NAME", "SIZE", "MIME_TYPE"],
+                    &["ID", "TITLE", "TYPE", "SIZE", "MIMETYPE"],
                     |f| {
                         vec![
                             f.id.clone(),
-                            f.name.clone().unwrap_or_default(),
+                            f.title.clone().unwrap_or_default(),
+                            f.item_type.clone().unwrap_or_default(),
                             f.size.map_or("-".into(), |s| s.to_string()),
-                            f.mime_type.clone().unwrap_or_default(),
+                            f.mimetype.clone().unwrap_or_default(),
                         ]
                     },
                     fmt,
@@ -655,12 +659,13 @@ pub async fn dispatch_drive(
                 let page_data = drive.list_folders(page).await?;
                 output::render_list(
                     &page_data.results,
-                    &["ID", "NAME", "PARENT_ID"],
+                    &["ID", "TITLE", "CHILDREN", "CREATED"],
                     |f| {
                         vec![
                             f.id.clone(),
-                            f.name.clone().unwrap_or_default(),
-                            f.parent_id.clone().unwrap_or_default(),
+                            f.title.clone().unwrap_or_default(),
+                            f.numchild.map_or("-".into(), |n| n.to_string()),
+                            f.created_at.clone().unwrap_or_default(),
                         ]
                     },
                     fmt,
@@ -696,18 +701,31 @@ pub async fn dispatch_drive(
                 )
             }
         },
-        DriveCommand::Upload { path, folder_id } => {
-            upload_recursive(drive, &path, &folder_id).await
+        DriveCommand::Upload { path, folder_id, parallel } => {
+            upload_recursive(drive, &path, &folder_id, parallel).await
         }
     }
 }
 
+/// A file that needs uploading, collected during the directory-walk phase.
+struct UploadJob {
+    local_path: std::path::PathBuf,
+    parent_id: String,
+    file_size: u64,
+    relative_path: String,
+}
+
 /// Recursively upload a local file or directory to a Drive folder.
 async fn upload_recursive(
     drive: &super::DriveClient,
     local_path: &str,
     parent_id: &str,
+    parallel: usize,
 ) -> Result<()> {
+    use indicatif::{HumanBytes, MultiProgress, ProgressBar, ProgressStyle};
+    use std::sync::Arc;
+    use tokio::sync::Semaphore;
+
     let path = std::path::Path::new(local_path);
     if !path.exists() {
         return Err(crate::error::SunbeamError::Other(format!(
@@ -715,45 +733,232 @@ async fn upload_recursive(
         )));
     }
 
+    // Phase 1 — Walk and collect: create folders sequentially, gather file jobs.
+    let mut jobs = Vec::new();
     if path.is_file() {
-        upload_single_file(drive, path, parent_id).await
+        let file_size = std::fs::metadata(path)
+            .map_err(|e| crate::error::SunbeamError::Other(format!("stat: {e}")))?
+            .len();
+        let filename = path
+            .file_name()
+            .and_then(|n| n.to_str())
+            .unwrap_or("unnamed");
+        if !filename.starts_with('.') {
+            jobs.push(UploadJob {
+                local_path: path.to_path_buf(),
+                parent_id: parent_id.to_string(),
+                file_size,
+                relative_path: filename.to_string(),
+            });
+        }
     } else if path.is_dir() {
-        upload_directory(drive, path, parent_id).await
+        collect_upload_jobs(drive, path, parent_id, "", &mut jobs).await?;
     } else {
-        Err(crate::error::SunbeamError::Other(format!(
+        return Err(crate::error::SunbeamError::Other(format!(
             "Not a file or directory: {local_path}"
-        )))
+        )));
     }
+
+    if jobs.is_empty() {
+        output::ok("Nothing to upload.");
+        return Ok(());
+    }
+
+    let total_files = jobs.len() as u64;
+    let total_bytes: u64 = jobs.iter().map(|j| j.file_size).sum();
+
+    // Clear the folder creation line
+    eprint!("\r\x1b[K");
+
+    // Phase 2 — Parallel upload with progress bars.
+    let multi = MultiProgress::new();
+
+    // Overall bar tracks file count. Bandwidth is computed manually in the message.
+    let overall_style = ProgressStyle::with_template(
+        " {spinner:.green} [{elapsed_precise}] {bar:40.cyan/blue} {pos}/{len} files  {msg}",
+    )
+    .unwrap()
+    .progress_chars("█▓░");
+    let overall = multi.add(ProgressBar::new(total_files));
+    overall.set_style(overall_style);
+    overall.enable_steady_tick(std::time::Duration::from_millis(100));
+    let completed_bytes = std::sync::Arc::new(std::sync::atomic::AtomicU64::new(0));
+
+    let file_style = ProgressStyle::with_template(
+        " {spinner:.cyan} {wide_msg}",
+    )
+    .unwrap();
+
+    let sem = Arc::new(Semaphore::new(parallel));
+    let drive = Arc::new(drive.clone());
+    let mut handles = Vec::new();
+    let start = std::time::Instant::now();
+
+    for job in jobs {
+        let permit = sem.clone().acquire_owned().await.unwrap();
+        let drive = Arc::clone(&drive);
+        let multi = multi.clone();
+        let overall = overall.clone();
+        let file_style = file_style.clone();
+        let job_size = job.file_size;
+        let completed_bytes = Arc::clone(&completed_bytes);
+        let total_bytes = total_bytes;
+        let start = start.clone();
+
+        let handle = tokio::spawn(async move {
+            let pb = multi.add(ProgressBar::new_spinner());
+            pb.set_style(file_style);
+            pb.set_message(job.relative_path.clone());
+            pb.enable_steady_tick(std::time::Duration::from_millis(80));
+
+            let result = upload_single_file_with_progress(&drive, &job, &pb).await;
+
+            pb.finish_and_clear();
+            multi.remove(&pb);
+
+            // Update overall — increment file count, compute bandwidth from bytes
+            overall.inc(1);
+            let done_bytes = completed_bytes.fetch_add(job_size, std::sync::atomic::Ordering::Relaxed) + job_size;
+            let elapsed = start.elapsed().as_secs_f64();
+            let speed = if elapsed > 1.0 { done_bytes as f64 / elapsed } else { 0.0 };
+            let remaining = total_bytes.saturating_sub(done_bytes);
+            let eta = if speed > 0.0 { remaining as f64 / speed } else { 0.0 };
+            let eta_m = eta as u64 / 60;
+            let eta_s = eta as u64 % 60;
+            overall.set_message(format!(
+                "{}/{}  {}/s  ETA: {}m {:02}s",
+                indicatif::HumanBytes(done_bytes),
+                indicatif::HumanBytes(total_bytes),
+                indicatif::HumanBytes(speed as u64),
+                eta_m, eta_s,
+            ));
+
+            drop(permit);
+            result
+        });
+        handles.push(handle);
+    }
+
+    let mut errors = 0u64;
+    for handle in handles {
+        match handle.await {
+            Ok(Ok(())) => {}
+            Ok(Err(e)) => {
+                errors += 1;
+                multi.suspend(|| eprintln!("    ERROR: {e}"));
+            }
+            Err(e) => {
+                errors += 1;
+                multi.suspend(|| eprintln!("    ERROR: task panic: {e}"));
+            }
+        }
+    }
+
+    overall.finish_and_clear();
+    multi.clear().ok();
+
+    let elapsed = start.elapsed();
+    let secs = elapsed.as_secs_f64();
+    let speed = if secs > 0.0 {
+        total_bytes as f64 / secs
+    } else {
+        0.0
+    };
+    let mins = elapsed.as_secs() / 60;
+    let secs_rem = elapsed.as_secs() % 60;
+    let uploaded = total_files - errors;
+    if errors > 0 {
+        println!(
+            "✓ Uploaded {uploaded}/{total_files} files ({}) in {mins}m {secs_rem}s ({}/s) — {errors} failed",
+            HumanBytes(total_bytes),
+            HumanBytes(speed as u64),
+        );
+    } else {
+        println!(
+            "✓ Uploaded {total_files} files ({}) in {mins}m {secs_rem}s ({}/s)",
+            HumanBytes(total_bytes),
+            HumanBytes(speed as u64),
+        );
+    }
+
+    Ok(())
 }
 
-async fn upload_directory(
+/// Phase 1: Walk a directory recursively, create folders in Drive sequentially,
+/// and collect [`UploadJob`]s for every regular file.
+async fn collect_upload_jobs(
     drive: &super::DriveClient,
     dir: &std::path::Path,
     parent_id: &str,
+    prefix: &str,
+    jobs: &mut Vec<UploadJob>,
 ) -> Result<()> {
     let dir_name = dir
         .file_name()
         .and_then(|n| n.to_str())
         .unwrap_or("unnamed");
 
-    output::step(&format!("Creating folder: {dir_name}"));
+    // Skip hidden directories
+    if dir_name.starts_with('.') {
+        return Ok(());
+    }
 
-    // Create the folder in Drive
-    let folder = drive
-        .create_child(
-            parent_id,
-            &serde_json::json!({
-                "title": dir_name,
-                "type": "folder",
-            }),
-        )
-        .await?;
+    // Build the display prefix for children
+    let display_prefix = if prefix.is_empty() {
+        dir_name.to_string()
+    } else {
+        format!("{prefix}/{dir_name}")
+    };
 
-    let folder_id = folder["id"]
-        .as_str()
-        .ok_or_else(|| crate::error::SunbeamError::Other("No folder ID in response".into()))?;
+    eprint!("\r\x1b[K  Scanning: {display_prefix}  ");
+
+    // Check if folder already exists under the parent.
+    let existing = drive.list_children(parent_id, None).await.ok();
+    let existing_folder_id = existing.and_then(|page| {
+        page.results.iter().find_map(|item| {
+            let is_folder = item.get("type").and_then(|v| v.as_str()) == Some("folder");
+            let title_matches = item.get("title").and_then(|v| v.as_str()) == Some(dir_name);
+            if is_folder && title_matches {
+                item.get("id").and_then(|v| v.as_str()).map(String::from)
+            } else {
+                None
+            }
+        })
+    });
+
+    let folder_id = if let Some(id) = existing_folder_id {
+        id
+    } else {
+        let folder = drive
+            .create_child(
+                parent_id,
+                &serde_json::json!({
+                    "title": dir_name,
+                    "type": "folder",
+                }),
+            )
+            .await?;
+        folder["id"]
+            .as_str()
+            .ok_or_else(|| crate::error::SunbeamError::Other("No folder ID in response".into()))?
+            .to_string()
+    };
+
+    // Build a set of existing file titles in this folder to skip duplicates.
+    let existing_file_titles: std::collections::HashSet<String> = {
+        let mut titles = std::collections::HashSet::new();
+        if let Ok(page) = drive.list_children(&folder_id, None).await {
+            for item in &page.results {
+                if item.get("type").and_then(|v| v.as_str()) == Some("file") {
+                    if let Some(title) = item.get("title").and_then(|v| v.as_str()) {
+                        titles.insert(title.to_string());
+                    }
+                }
+            }
+        }
+        titles
+    };
 
-    // Process entries
     let mut entries: Vec<_> = std::fs::read_dir(dir)
         .map_err(|e| crate::error::SunbeamError::Other(format!("reading dir: {e}")))?
         .filter_map(|e| e.ok())
@@ -762,66 +967,132 @@ async fn upload_directory(
 
     for entry in entries {
         let entry_path = entry.path();
+        let name = entry
+            .file_name()
+            .to_str()
+            .unwrap_or_default()
+            .to_string();
+
+        // Skip hidden entries
+        if name.starts_with('.') {
+            continue;
+        }
+
         if entry_path.is_dir() {
-            Box::pin(upload_directory(drive, &entry_path, folder_id)).await?;
+            Box::pin(collect_upload_jobs(
+                drive,
+                &entry_path,
+                &folder_id,
+                &display_prefix,
+                jobs,
+            ))
+            .await?;
         } else if entry_path.is_file() {
-            upload_single_file(drive, &entry_path, folder_id).await?;
+            // Skip if a file with this title already exists in the folder.
+            if existing_file_titles.contains(&name) {
+                continue;
+            }
+            let file_size = std::fs::metadata(&entry_path)
+                .map_err(|e| crate::error::SunbeamError::Other(format!("stat: {e}")))?
+                .len();
+            jobs.push(UploadJob {
+                local_path: entry_path,
+                parent_id: folder_id.clone(),
+                file_size,
+                relative_path: format!("{display_prefix}/{name}"),
+            });
         }
     }
 
     Ok(())
 }
 
-async fn upload_single_file(
+/// Upload a single file to Drive, updating the progress bar.
+/// Retries on 429/500/502/503 up to 5 times with exponential backoff.
+async fn upload_single_file_with_progress(
     drive: &super::DriveClient,
-    file_path: &std::path::Path,
-    parent_id: &str,
+    job: &UploadJob,
+    pb: &indicatif::ProgressBar,
 ) -> Result<()> {
-    let filename = file_path
+    let filename = job
+        .local_path
         .file_name()
         .and_then(|n| n.to_str())
         .unwrap_or("unnamed");
 
-    // Skip hidden files
-    if filename.starts_with('.') {
-        return Ok(());
-    }
-
-    output::ok(&format!("Uploading: {filename}"));
-
-    // Create the file item in Drive
-    let item = drive
-        .create_child(
-            parent_id,
-            &serde_json::json!({
-                "title": filename,
-                "type": "file",
-            }),
-        )
-        .await?;
+    // Create the file item in Drive (with retry)
+    let body = serde_json::json!({
+        "title": filename,
+        "filename": filename,
+        "type": "file",
+    });
+    let item = retry_drive_call(|| drive.create_child(&job.parent_id, &body), 5).await?;
 
     let item_id = item["id"]
         .as_str()
         .ok_or_else(|| crate::error::SunbeamError::Other("No item ID in response".into()))?;
 
-    // Get the presigned upload URL (Drive returns it as "policy" on create)
     let upload_url = item["policy"]
         .as_str()
-        .ok_or_else(|| crate::error::SunbeamError::Other("No upload policy URL in response — is the item a file?".into()))?;
+        .ok_or_else(|| {
+            crate::error::SunbeamError::Other(
+                "No upload policy URL in response \u{2014} is the item a file?".into(),
+            )
+        })?;
+
+    tracing::debug!("S3 presigned URL: {upload_url}");
 
     // Read the file and upload to S3
-    let data = std::fs::read(file_path)
+    let data = std::fs::read(&job.local_path)
         .map_err(|e| crate::error::SunbeamError::Other(format!("reading file: {e}")))?;
+    let len = data.len() as u64;
     drive
         .upload_to_s3(upload_url, bytes::Bytes::from(data))
         .await?;
+    pb.set_position(len);
 
-    // Notify Drive the upload is complete
-    drive.upload_ended(item_id).await?;
+    // Notify Drive the upload is complete (with retry)
+    retry_drive_call(|| drive.upload_ended(item_id), 5).await?;
 
     Ok(())
 }
 
+/// Retry a Drive API call on 429/500/502/503 with exponential backoff.
+async fn retry_drive_call<F, Fut, T>(f: F, max_retries: u32) -> Result<T>
+where
+    F: Fn() -> Fut,
+    Fut: std::future::Future<Output = Result<T>>,
+{
+    let mut last_err = None;
+    for attempt in 0..=max_retries {
+        match f().await {
+            Ok(v) => return Ok(v),
+            Err(e) => {
+                let msg = e.to_string();
+                let retryable = msg.contains("429")
+                    || msg.contains("500")
+                    || msg.contains("502")
+                    || msg.contains("503")
+                    || msg.contains("request failed");
+                if retryable && attempt < max_retries {
+                    // On 500, try refreshing the SSO token (may have expired)
+                    if msg.contains("500") {
+                        let _ = crate::auth::get_token().await;
+                    }
+                    let delay = std::time::Duration::from_millis(
+                        500 * 2u64.pow(attempt.min(4)),
+                    );
+                    tokio::time::sleep(delay).await;
+                    last_err = Some(e);
+                    continue;
+                }
+                return Err(e);
+            }
+        }
+    }
+    Err(last_err.unwrap())
+}
+
 // ═══════════════════════════════════════════════════════════════════════════
 // Mail (Messages)
 // ═══════════════════════════════════════════════════════════════════════════

sunbeam-sdk/src/lasuite/drive.rs

@@ -6,6 +6,7 @@ use reqwest::Method;
 use super::types::*;
 
 /// Client for the La Suite Drive API.
+#[derive(Clone)]
 pub struct DriveClient {
     pub(crate) transport: HttpTransport,
 }
@@ -160,21 +161,39 @@ impl DriveClient {
     }
 
     /// Upload file bytes directly to a presigned S3 URL.
+    /// The presigned URL's SigV4 signature covers host + x-amz-acl headers.
+    /// Retries up to 3 times on 502/503/connection errors.
     pub async fn upload_to_s3(&self, presigned_url: &str, data: bytes::Bytes) -> Result<()> {
-        let resp = reqwest::Client::new()
-            .put(presigned_url)
-            .header("Content-Type", "application/octet-stream")
-            .body(data)
-            .send()
-            .await
-            .map_err(|e| crate::error::SunbeamError::network(format!("S3 upload: {e}")))?;
+        let max_retries = 3;
+        for attempt in 0..=max_retries {
+            let resp = self.transport.http
+                .put(presigned_url)
+                .header("x-amz-acl", "private")
+                .body(data.clone())
+                .send()
+                .await;
 
-        if !resp.status().is_success() {
-            let status = resp.status();
-            let body = resp.text().await.unwrap_or_default();
-            return Err(crate::error::SunbeamError::network(format!(
-                "S3 upload: HTTP {status}: {body}"
-            )));
+            match resp {
+                Ok(r) if r.status().is_success() => return Ok(()),
+                Ok(r) if (r.status() == 502 || r.status() == 503) && attempt < max_retries => {
+                    tokio::time::sleep(std::time::Duration::from_millis(500 * (attempt as u64 + 1))).await;
+                    continue;
+                }
+                Ok(r) => {
+                    let status = r.status();
+                    let body = r.text().await.unwrap_or_default();
+                    return Err(crate::error::SunbeamError::network(format!(
+                        "S3 upload: HTTP {status}: {body}"
+                    )));
+                }
+                Err(_) if attempt < max_retries => {
+                    tokio::time::sleep(std::time::Duration::from_millis(500 * (attempt as u64 + 1))).await;
+                    continue;
+                }
+                Err(e) => {
+                    return Err(crate::error::SunbeamError::network(format!("S3 upload: {e}")));
+                }
+            }
         }
         Ok(())
     }

sunbeam-sdk/src/lasuite/types.rs

@@ -219,13 +219,17 @@ pub struct DriveFile {
     #[serde(default)]
     pub id: String,
     #[serde(default)]
-    pub name: Option<String>,
+    pub title: Option<String>,
+    #[serde(default)]
+    pub filename: Option<String>,
+    #[serde(default, rename = "type")]
+    pub item_type: Option<String>,
     #[serde(default)]
     pub size: Option<u64>,
     #[serde(default)]
-    pub mime_type: Option<String>,
+    pub mimetype: Option<String>,
     #[serde(default)]
-    pub folder_id: Option<String>,
+    pub upload_state: Option<String>,
     #[serde(default)]
     pub url: Option<String>,
     #[serde(default)]
@@ -234,15 +238,17 @@ pub struct DriveFile {
     pub updated_at: Option<String>,
 }
 
-/// A folder in the Drive service.
+/// A folder in the Drive service (same API, type=folder).
 #[derive(Debug, Clone, Default, Serialize, Deserialize)]
 pub struct DriveFolder {
     #[serde(default)]
     pub id: String,
     #[serde(default)]
-    pub name: Option<String>,
+    pub title: Option<String>,
+    #[serde(default, rename = "type")]
+    pub item_type: Option<String>,
     #[serde(default)]
-    pub parent_id: Option<String>,
+    pub numchild: Option<u32>,
     #[serde(default)]
     pub created_at: Option<String>,
     #[serde(default)]

sunbeam/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "sunbeam"
-version = "1.1.0"
+version = "1.1.1"
 edition = "2024"
 description = "Sunbeam Studios SDK, CLI, and ecosystem integrations"