feat(security): add security tests for authentication flows (APKT-2904)

[devin-ai-integration[bot]]

Security Tests for Authentication Flows

This PR implements security-focused tests for input validation in the AppKit authentication flows, addressing ticket APKT-2904.

Changes

• Added security tests for email authentication validation in W3mFrameSchema.ts
• Added security tests for social login URI validation in SocialsUtil.ts
• Added security tests for token validation in CloudAuthSIWX.ts
• Added security tests for public methods in W3mFrameProvider.ts
• Added security tests for UI components (w3m-email-login-widget and w3m-social-login-widget)
• Added security tests for AuthConnector validation

Test Coverage

The tests verify that inputs are properly validated, sanitized, and that the system is protected against common attack vectors:

• SQL injection attempts
• XSS injection attempts
• Format validation bypasses
• Malformed inputs
• Length/boundary testing
• Special character handling

Note on Test Failures

Some security tests are intentionally failing to highlight potential security vulnerabilities that should be addressed. These tests serve as documentation of security requirements and can be used as a guide for implementing proper input validation and sanitization in the future.

Link to Devin run

https://app.devin.ai/sessions/1c80e0d446f7467382e4bd68df422b10

Requested by

[email protected]

[linear[bot]]

APKT-2904 Input Validation Security Tests

[changeset-bot[bot]]

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Latest commit: 2ccfc8c310f68d5693bbd92f98864a19b8904021

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Coverage Report

Status	Category	Percentage	Covered / Total
🔵	Lines	76.24%	26852 / 35216
🔵	Statements	76.24%	26852 / 35216
🔵	Functions	67.94%	2266 / 3335
🔵	Branches	83.82%	5363 / 6398

File Coverage

No changed files found.

Generated in workflow #11909 for commit 2ccfc8c by the Vitest Coverage Report Action

[tomiir]

Tests are failing here, please fix