Deploy to production (Automated)

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This is an automated pull request to deploy the staging branch to production.
Please review the pull request and comment /deploy to merge this PR and deploy to production.

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Summary by cubic

Fixed the mail detail popover width so it now adapts on medium screens, improving display on different devices.

[jazzberry-ai]

Bug Report

Name: Popover content overflows on small screens and potentially larger screens
Severity: Medium
Example test case: Inject a very long string of text into the PopoverContent in MailDisplay. Open the popover on a small screen.
Description: The PopoverContent in MailDisplay has a fixed width of 420px on small screens. When the content exceeds this width, it overflows, resulting in a horizontal scrollbar. While overflow-auto is present, ideally the content should wrap or truncate. The md:w-auto might still cause overflow on larger screens with very long strings.

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Status	Name	Latest Commit	Updated (UTC)
❌ Deployment failed View logs	zero-server-staging	71c57d1	Aug 25 2025, 06:21 PM

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[graphite-app]

Graphite Automations

"Deploy to Production Helper" took an action on this PR • (08/03/25)

1 reviewer was added to this PR based on Rahul Mishra's automation.

[jazzberry-ai]

Bug Report

Name	Severity	Example test case	Description
Long Word Overflow	Low	Create an email with a very long word or URL without spaces in the email body.	On smaller screens, the long word or URL may overflow the detail box, even with overflow-auto due to the fixed width of 420px. Although scrollbars will appear, it might not be ideal UX.

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[jazzberry-ai]

Bug Report

Name	Severity	Example test case	Description
SQL Injection	Medium	Use a malicious string as the q parameter in getThreadsFromDB.	Ensure all parameters in the SQL queries are properly escaped to prevent SQL injection attacks. The q parameter is of particular concern.
Performance	Low	Use a large number of labels in the labelIds parameter in getThreadsFromDB.	The new SQL query with multiple WHERE clauses and EXISTS subqueries could potentially be less efficient than the original code, especially for complex queries with multiple labels.
Filtering Logic (AND vs. OR)	High	Use a folder and multiple labels in the category settings.	The folder + labelIds case in getThreadsFromDB uses an AND condition, requiring all specified labels to be present in a thread's latest_label_ids. This may not be intuitive for users who might expect an OR condition.
Pagination	Medium	Have multiple threads with the same latest_received_on value.	The pagination logic using latest_received_on as the cursor in getThreadsFromDB could be problematic if multiple threads have the same latest_received_on value, potentially leading to duplicate or missing threads.

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[jazzberry-ai]

Bug Report

Bug Report:

• Name: Confusing Toast Message on Default Category Reassignment
• Severity: Low
• Example test case:
  1. Create multiple mail categories.
  2. Set one of them as default.
  3. Delete the default category.
  4. Observe the "Default category reassigned..." toast message.
  5. Simulate an error during the saving process (e.g., by temporarily disabling the backend).
  6. Observe that the toast message persists even if saving the category changes fails.
• Description: The handleDeleteCategory function displays a success toast message ("Default category reassigned...") before the actual saving process occurs. If the saving process fails, the user will see a misleading success message, even though the category changes were not persisted. This can lead to confusion and data inconsistency. The toast message should be displayed after a successful save.

Bug Report:

• Name: Inaccurate Syncing Status due to Missing Thread-Level Error Handling
• Severity: Medium
• Example test case:
  1. Start syncing a folder with multiple emails.
  2. Simulate a temporary error while syncing one of the emails (e.g., by temporarily corrupting the email data or disconnecting the network). This might require modifying the driver to simulate this error case.
  3. Observe that the overall syncing process completes successfully, even though the specific email failed to sync.
  4. Observe that the UI shows the sync completed, but the corrupted email is not properly synced.
• Description: The syncThreads function does not account for individual thread synchronization failures within syncSingleThread. If syncSingleThread fails for some threads but succeeds for others, syncThreads will complete and mark the folder as synced, providing inaccurate feedback to the user. syncSingleThread does not have any error boundaries, so any failure inside syncThread will cause the outer Effect.runPromise to reject, setting the folder as not syncing. However, no information about this error is sent to the user.

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[jazzberry-ai]

Bug Report

Name	Severity	Example test case	Description
Incorrect label filtering when selecting more than 5 labels	Medium	Create 6 labels, assign them to a few emails, and then try to filter emails using folder and all 6 labels. Verify that only the first 5 labels are actually used in filtering.	When selecting more than 5 labels in combination with a folder, only the first 5 labels are used for filtering. This is due to the maxLabelIds limit in the queryThreads function. The user might expect all the selected labels to be applied, leading to incorrect results. There is no warning or indication in the UI that this is happening.
Race condition in syncThreads function	High	Simulate concurrent calls to syncThreads for the same folder. Verify that the foldersInSync map is updated correctly and that the syncing status is broadcasted correctly.	The syncThreads function has a race condition that can occur when multiple calls to the function are made concurrently for the same folder. This can lead to unnecessary syncing, incorrect syncing status, and potential data inconsistency. The code uses this.foldersInSync to track the folders being synced, but there's no mechanism to handle potential race conditions when multiple calls to syncThreads are made concurrently. This could lead to the UI showing an incorrect syncing status.

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[jazzberry-ai]

Bug Report

Name	Severity	Example test case	Description
Improper HTML Sanitization in cleanHtml	Medium	1. Send an email with a crafted HTML payload that exploits a bypass in the sanitization logic. For example, use a double-encoded attribute like <img src="x" onerror="&#x61;&#x6c;&#x65;&#x72;&#x74;(1)">. 2. Print the email. 3. If the cleanHtml function doesn't properly decode and sanitize the attribute, the JavaScript code will execute, leading to XSS.	If the cleanHtml function doesn't handle various XSS attack vectors (e.g., encoded attributes, data URIs, DOM clobbering), it could be possible to inject malicious JavaScript code into the printed email.
Inconsistent Category Filtering	Medium	1. Create several labels (e.g., "Work", "Personal", "Important"). 2. Create a category "Work Emails" and assign the "Work" label to it. 3. Create another category "Important Work Emails" and assign both "Work" and "Important" labels to it. 4. Send an email and assign both "Work" and "Important" labels to it. 5. Select the "Work Emails" category. The email should appear in the list. 6. Select the "Important Work Emails" category. The email should appear in the list. 7. Now, modify the "Work Emails" category to also include the "Important" label. 8. Select the "Work Emails" category. 9. If the filtering logic is not implemented correctly, the email might not appear in the list.	The category filtering logic might not correctly handle emails with multiple labels when multiple categories share some of the same labels. The filtering should be based on whether the email has all the specified labels, not whether it only has those labels.
Drag and Drop Reordering Logic Incorrect	Low	1. Create a couple of custom categories 2. Drag and drop the categories to reorder them 3. Save the settings 4. Refresh the page. The categories should remain in the new order that was set. 5. If the drag and drop reordering logic is incorrect, it's possible the save function saves the original order of the categories and does not save the new order that was set. Thus, when refreshing the page the old order is loaded.	The drag and drop reordering logic is client side. It is possible that the new order is not correctly saved to the backend which causes the order to revert back to original on refresh.
Race Condition in Syncing Status Updates	Low	1. Start syncing multiple folders simultaneously. 2. Observe the UI. The syncing status indicator might flicker or display incorrect information if the updates from different folders are not properly synchronized.	If the syncing status updates are not handled atomically, there could be race conditions that lead to inconsistent UI state. For example, the syncingFolders array might be updated incorrectly if multiple folders finish syncing at the same time.
Incorrect Storage Size Calculation	Low	1. Sync a large number of emails with attachments. 2. Observe the storage size displayed in the UI. The storage size might be inaccurate if the calculation is not performed correctly.	The storage size calculation might be inaccurate if it doesn't properly account for attachments, headers, or other metadata.

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[jazzberry-ai]

Bug Report

Name	Severity	Example test case	Description
Missing Data Migration	Critical	Upgrade from a previous version with existing data	The patch migrates the database to SQLite with Drizzle ORM but doesn't include a mechanism to migrate existing data. This leads to data loss for existing users.
Missing Label Check	High	Add a non-existent label to a thread	The modifyThreadLabelsInDB function doesn't verify the existence of label IDs in the labels table before adding or removing them. This can lead to orphaned label IDs and inconsistent data.
Unnecessary Rate Limiting	Medium	Sync a large number of threads	The syncThreads function includes a rate-limiting mechanism that adds a delay for each thread. This can significantly slow down the synchronization process.
Potential Stale Data	Medium	Start the application after the database migration	The UI relies on the DoState for thread counts. These counts may be wrong if the initial migration fails and may show incorrect values to the user.

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[jazzberry-ai]

Bug Report

Name	Severity	Example test case	Description
KV Storage Size Limit Vulnerability in Scheduled Emails	High	Attach a very large file (e.g., >100MB) to a scheduled email.	Lack of attachment size validation before queuing for scheduled send allows large files to fill up KV storage, causing denial of service or performance degradation.

_{Comments? Email us.}

[jazzberry-ai]

Bug Report

Name	Severity	Example test case	Description
Incorrect Time Validation	Medium	Set system time to the past, attempt scheduling an email.	The server calculates the schedule delay using a check that the date is within 12 hours from now, rather than just if it's in the future. An attacker can set the device's system time in the past and the device's scheduled message could be inappropriately scheduled.
Attachment Security Risk	Medium	Send a large attachment with a malicious filename.	Attachments are serialized to base64 and stored in KV, which could lead to performance issues and potential vulnerabilities related to handling and deserializing base64 data.
Missing Input Validation for Email Addresses	Medium	Inject malicious code into email address fields.	Lack of input validation for email addresses could allow attackers to inject malicious code.

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[jazzberry-ai]

Bug Report

Name	Severity	Example test case	Description
Missing Validation of connectionId and mail During Queue Processing	Critical	A user schedules an email to be sent. An attacker finds the messageId of the scheduled email. The attacker crafts a malicious KV entry with the same messageId but with a different connectionId. The attacker uploads the malicious KV entry to the scheduled_emails and pending_emails_payload namespaces. When the queue processor runs, it retrieves the malicious KV entry and attempts to send the email using the attacker-specified connectionId.	The processScheduledEmails function retrieves email payloads and connection IDs from KV storage. However, there's no validation to ensure the data integrity or that the connectionId retrieved from KV is still valid and belongs to the user. This lack of validation allows a malicious actor to potentially craft KV entries with arbitrary connection IDs and email contents, leading to emails being sent from an unintended connection. Also, a malformed object may cause the processor to fail, causing a denial of service.

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[jazzberry-ai]

Bug Report

Name	Severity	Example test case	Description
Insecure Email Scheduling	High	User B schedules email using User A's Connection ID	The code uses payloadKV.put and scheduledKV.put to store email data and schedule the delivery. However, it only checks payload.connectionId when reading the scheduled data, not when initially scheduling the email. This creates a scenario where a malicious user could schedule an email using someone else's connection ID.

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Latest commit:	64c5480
Status:	✅  Deploy successful!
Preview URL:	https://d95a3723.zero-staging-c02.pages.dev

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