Add actual timestamp comparison to detect conflicts during Jira sync:
- Add fetchJiraIssueTimestamp() to fetch a single issue's updated timestamp from Jira REST API
- Add extractJiraKey() to parse Jira issue key from external_ref URLs
- Add parseJiraTimestamp() to parse Jira's ISO 8601 timestamp format
- Update detectJiraConflicts() to fetch and compare Jira timestamps instead of marking all locally-updated issues as conflicts
- Update resolveConflictsByTimestamp() to show actual timestamp comparison results
- Update reimportConflicts() to display both local and Jira timestamps
Now only issues that have been modified on BOTH sides since the last sync are reported as conflicts, reducing false positives.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
aa2c66c4f7