Summarize git history day-by-day, grouped by Area, into a horizontal Chronos swimlane timeline so you can see whether effort is spread evenly across Areas or piling into one. Incremental: it reads only the commits since the last run (a last_commit marker in the timeline note), summarizes each new (date × Area), and merges the lines in — it never re-summarizes the whole history. Use to build or refresh the Areas Activity Timeline, or when the user asks "what did I work on / am I working evenly across areas / update the activity timeline".
$npx -y skills add ibrahimkobeissy/ai-second-brain-template --skill activity-timelineInstalls into the current project.
Run `npx skills use "https://github.com/ibrahimkobeissy/ai-second-brain-template" --skill "ibrahimkobeissy/ai-second-brain-template/activity-timeline"` and follow the generated skill instructions now. Read its complete output, redirecting it to a temporary file first if necessary. Resolve relative paths from the supporting-files directory it provides.
Use the skills in "https://github.com/ibrahimkobeissy/ai-second-brain-template" that are relevant to the current task. Run `npx skills add "https://github.com/ibrahimkobeissy/ai-second-brain-template"` and select the relevant skills, then follow their instructions.