gtd-next

name	gtd-next
version	3.0.0
description	This skill should be used when the user asks "what should I work on next?", "plan my next block", "generate an agenda", "what's next?", "dispatch agent tasks", or wants calendar-aware task selection, time-blocked agenda generation, and parallel agent task dispatch for the GTD Engage step.

Automatically select the next actionable tasks and generate a time-blocked agenda based on calendar context and task priority. The agent decides — no user interaction required.

CLI Tool

Run Swift source directly (no build step required):

swift ${CLAUDE_PLUGIN_ROOT}/scripts/productivity-cli.swift <command>

Step 1: Check Calendar

1. Get current date and time:

   date "+%Y-%m-%d %H:%M"
   

2. Query today's remaining events:

   swift ${CLAUDE_PLUGIN_ROOT}/scripts/productivity-cli.swift calendars today
   

3. Parse the JSON response and find the next event (after current time). Skip all-day events.

4. If a next event exists, calculate available minutes until it starts. This becomes the time constraint. If no events remain today, there is no time constraint — proceed without one.

Step 2: Query All Actionable Tasks

1. Query actions from all context lists:

   swift ${CLAUDE_PLUGIN_ROOT}/scripts/productivity-cli.swift reminders incomplete "@quick"
   swift ${CLAUDE_PLUGIN_ROOT}/scripts/productivity-cli.swift reminders incomplete "@1pomo"
   swift ${CLAUDE_PLUGIN_ROOT}/scripts/productivity-cli.swift reminders incomplete "@2pomo"
   swift ${CLAUDE_PLUGIN_ROOT}/scripts/productivity-cli.swift reminders incomplete "@deep"
   swift ${CLAUDE_PLUGIN_ROOT}/scripts/productivity-cli.swift reminders incomplete "@agent"
   

2. Query overdue reminders:

   swift ${CLAUDE_PLUGIN_ROOT}/scripts/productivity-cli.swift reminders overdue
   

3. Parse and combine results, separating into two pools:

   Human tasks (from @quick, @1pomo, @2pomo, @deep):

   • Context list and duration
   • Project reference from notes field (#{ProjectName})
   • Priority value, due date, whether overdue

   Agent tasks (from @agent):

   • Project reference from notes field (#{ProjectName})
   • Priority value, due date, whether overdue
   • No duration

If no actionable tasks found in either pool, report "No actionable tasks found. Add tasks to @quick, @1pomo, @2pomo, @deep, or @agent lists." and exit.

Step 3: Rank and Select Tasks

Ranking order (same for both pools):

1. Overdue items first
2. High priority (priority=1)
3. Due date approaching (soonest first)
4. Medium priority (priority=5)
5. Remaining items

Human task selection

If there is a time constraint (next event found in Step 1):

Select human tasks from the top of the ranked list that fit within the available time. Use task durations based on context (@quick=15min, @1pomo=25min, @2pomo=50min, @deep=90min). Account for buffer time and pomodoro breaks when calculating fit. Skip tasks that exceed remaining time and try the next one.

If there is no time constraint:

Select the top 10 human tasks from the ranked list.

Agent task selection

Select up to 3 agent tasks from the top of the ranked @agent list. No time-fitting — agent tasks run asynchronously in the background. If fewer than 3 agent tasks are available, show all of them.

Step 4: Generate Agenda

If there is a time constraint:

1. Calculate buffer time before next event:

   • Buffer = available_minutes / 6 (roughly 10 min per hour)
   • Round to nearest 5 minutes
   • Minimum 5 minutes, maximum 20 minutes

2. Usable work time = Available time - Buffer time

3. Arrange selected human tasks into pomodoro blocks:

   • Each pomodoro = 25 min work + 5 min break
   • Multiple short tasks within 25 min: group without breaks
   • After each 25 min of work, schedule a 5 min break
   • No break needed before the final buffer
   • Longer tasks (@2pomo, @deep): treat as single focused blocks, break after completing

4. Present a time-blocked agenda with agent tasks listed separately:

## Your Agenda (until [Event] at [Time])

### Focus Tasks
[Start Time] - [End Time]  [Task A] (@quick) #[ProjectName]
[Start Time] - [End Time]  [Task B] (@1pomo)
[Start Time] - [End Time]  Break
[Start Time] - [End Time]  [Task C] (@2pomo) #[ProjectName]
[Start Time] - [End Time]  Buffer before [Event]

### Agent Tasks (dispatch and monitor)
1. [Task D] #[ProjectName] [High] — due [date]
2. [Task E] — due [date]
3. [Task F] #[ProjectName] [Medium] — due [date]

If there is no time constraint:

Present human tasks as a ranked list, agent tasks separately:

## Recommended Next Tasks

### Human Tasks
1. ⚠️ [Action Title] #[ProjectName] [High] @quick (~15 min) - OVERDUE
2. [Action Title] #[ProjectName] [High] @1pomo (~25 min) - due [date]
3. [Action Title] [Medium] @2pomo (~50 min)
...

Total estimated time: ~X hours Y min

### Agent Tasks (dispatch up to 3, monitor progress)
1. [Action Title] #[ProjectName] [High] — due [date]
2. [Action Title] [Medium] — due [date]
3. [Action Title] — due [date]

Display formatting:

• ⚠️ prefix for overdue items (both human and agent)
• Show project name if linked (from notes field)
• Map priority values: 1=[High], 5=[Medium], 9=[Low], 0=omit
• Human tasks: show context list (@quick, @1pomo, @2pomo, @deep) and estimated duration
• Agent tasks: show priority and due date only, no duration
• Show due date if set, with "OVERDUE" if past

Guidelines

• Prioritize overdue items — they always appear first (both human and agent)
• Link actions to projects when #{ProjectName} is found in notes
• Show all matching actions even if multiple belong to the same project
• Handle CLI errors gracefully and report to user
• The agent decides what to work on — present the result, do not ask for selection
• Human tasks are sequential — only 1 active focus task at a time
• Agent tasks are parallel — up to 3 dispatched concurrently, no time-fitting needed
• If only human tasks exist, show agenda without agent section (and vice versa)