Manual time tracking creates friction and misses details. This automation pipeline reconstructs billable work from the systems engineers already use: calendar events, git commits, pull request reviews, and issue identifiers.

The output is a reviewable worklog script rather than a black-box submission, keeping the human in control while removing repetitive lookup work.

Key pieces:

• Calendar extraction and meeting categorization
• Git activity mining across many repositories
• Pull request review activity collection
• Jira issue mapping from commit and review context
• Dry-run worklog generation with total verification