Resolve merge conflicts: combine parallel fetching with validation and summary table

[Copilot]

The branch had unrelated histories with main, preventing merge. Both branches added complementary features that needed to be combined.

Changes

• Merged unrelated histories via --allow-unrelated-histories and resolved conflicts in main.py
• Combined imports: Added both concurrent.futures (from feature branch) and re (from main)
• Integrated validation with parallel fetching: URL validation now filters before parallel fetch, with logging for filtered URLs
• Preserved summary table: Kept sync results tracking and formatted output from main branch

Key Integration Points

# Validate URLs first, then fetch in parallel
valid_urls = [url for url in folder_urls if validate_folder_url(url)]

if invalid_count > 0:
    log.warning(f"Filtered out {invalid_count} invalid URL(s)")

# Parallel fetch with up to 10 workers
max_workers = min(10, len(valid_urls))
with concurrent.futures.ThreadPoolExecutor(max_workers=max_workers) as executor:
    results = executor.map(safe_fetch, valid_urls)

Result: Security validation + performance optimization + enhanced UX, all functional together.

Original prompt

Pull Request: #3

Please fix any conflicts that prevent merging this branch. Thanks!

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[Copilot]

Pull request overview

This pull request resolves merge conflicts by combining security validation features from the main branch with parallel processing enhancements from the current branch. The merge integrates input validation for folder URLs and profile IDs while maintaining concurrent folder fetching capabilities and adding a summary table for sync results.

• Added validation functions for folder URLs (HTTPS-only) and profile IDs (alphanumeric with hyphens/underscores)
• Integrated URL validation into the sync workflow with parallel folder fetching using ThreadPoolExecutor
• Implemented a formatted summary table to display sync results with profile statistics

Reviewed changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated 3 comments.

File	Description
main.py	Adds input validation functions, integrates URL filtering in sync_profile, validates profile IDs in main loop, and implements summary table with formatted output
.jules/sentinel.md	Adds security documentation noting the vulnerability fix for input validation and syntax error resolution

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[Copilot]

The validate_folder_url function only checks if the URL starts with "https://" but doesn't validate the overall URL structure. This could still allow malformed URLs to pass validation. Consider using urllib.parse.urlparse to validate the complete URL structure, checking that the scheme is 'https' and that the netloc (domain) is present and valid.