agent-brain: Skill for Claude Code

Create/open weekly plan: $ARGUMENTS

IMPORTANT: Be direct

• Create file if not exists, update if exists
• Week starts Monday

Flow

1. Calculate week dates

   • Monday of current week
   • File: 02_Journal/weekly/week-YYYY-WXX.md (e.g., week-2026-W02)

2. Fetch calendar events (if calendar integration available) If you have a calendar MCP or integration configured in CLAUDE.md, list events for the week (Mon 00:00 to Sun 23:59).

3. Read health data for this week (optional) If 05_Areas/health/daily/ exists, read files for each day (Mon-Sun) of this week. Compute from available days:

   • avg_sleep = mean of sleep_minutes
   • avg_steps = mean of steps
   • exercise_days = count of days with exercise_minutes > 0

   If 05_Areas/health/weekly/YYYY-WXX.md exists, read it instead (pre-computed).

4. Create weekly plan:

---
type: week
start: YYYY-MM-DD
end: YYYY-MM-DD
---
# Week {N} - {Month} {Year}

## Weekly Goal
{One clear goal for the week - from $ARGUMENTS or ask}

## MITs (Most Important Things)
- [ ] {MIT 1}
- [ ] {MIT 2}
- [ ] {MIT 3}

## Calendar
| Day | Meetings | Deep Work |
|-----|----------|-----------|
| Mon | {count} | {hours}h |
| Tue | {count} | {hours}h |
| Wed | {count} | {hours}h |
| Thu | {count} | {hours}h |
| Fri | {count} | {hours}h |
| Sat | {count} | {hours}h |
| Sun | {count} | {hours}h |

**Key Events This Week:**
- {event 1}
- {event 2}

## Days
| Day | Focus | Status |
|-----|-------|--------|
| Mon [[YYYY-MM-DD]] | | |
| Tue [[YYYY-MM-DD]] | | |
| Wed [[YYYY-MM-DD]] | | |
| Thu [[YYYY-MM-DD]] | | |
| Fri [[YYYY-MM-DD]] | | |
| Sat [[YYYY-MM-DD]] | | |
| Sun [[YYYY-MM-DD]] | | |

## Wins
-

## Learnings
-

## Next Week
-

1. Warn if calendar is packed

   • More than 5 meetings/day = warn "heavy meeting day"
   • Less than 2h deep work available = warn "no focus time"
   • Conflicts with MITs = suggest rescheduling

2. If week exists, show current status:

   • MITs progress
   • Days completed
   • Calendar changes since last view
   • Suggest updates