# Fair Chore Rotation Algorithm MCP for AI Agents MCP

> The Fair Chore Rotation Algorithm is an intelligent scheduling system designed for groups who need to distribute tasks evenly and fairly. It automatically manages complex rotations, ensuring that no participant gets stuck doing the same chore back-to-back or consistently receiving the heaviest load. This MCP uses deterministic algorithms to generate perfectly balanced schedules, making household management simple and equitable.

## Overview
- **Category:** productivity
- **Price:** Free
- **Endpoint:** https://edge.vinkius.com/vk_preview_GF7FSilbgP1LejdWxI9zWflHpBBUQUUBGk3uXANy/mcp
- **Tags:** rotation, scheduling, fairness, algorithm, tasks

## Description

Managing group responsibilities can feel like a spreadsheet nightmare. You're constantly worried about fairness—did Sarah do Laundry four times while Tom only did Dishes? The Fair Chore Rotation Algorithm fixes that by creating structured, cyclic schedules for any set of participants and tasks. It uses advanced scheduling logic to build out perfect grids, guaranteeing balance over time.

Instead of manually tracking assignments week after week, you simply connect your AI client through Vinkius. Your agent then handles the complexity. You can ask it to generate a full schedule using the `generate_rotation_grid` tool, check if the current plan violates rules with `validate_rotation_integrity`, or measure exactly how often each person is assigned tasks using `calculate_task_frequency`. This system ensures everyone shares the load equally, keeping arguments out of your routine and making household management predictable.

## Tools

### calculate_task_frequency
This tool measures exactly how many times each specific chore was assigned within the entire group schedule.

### generate_rotation_grid
It builds a full, day-by-day assignment grid showing who does what over a specified period.

### validate_rotation_integrity
You can check the schedule to confirm that no person is assigned the same chore twice in a row.

## Prompt Examples

**Prompt:** 
```
Generate a 4-week rotation schedule for Mom, Dad, and two kids with Laundry, Dishes, Vacuuming, and Trash.
```

**Response:** 
```
**Generated Rotation Grid (Weeks 1–4)**

| Day | Participant | Chore |
| :---: | :---: | :---: |
| Wk 1, Mon | Mom | Laundry |
| Wk 1, Tue | Dad | Dishes |
| Wk 1, Wed | Kid A | Vacuuming |
| ... | ... | ... |
| Wk 4, Sun | Kid B | Trash |

*Verification: No participant repeats a chore on consecutive days.*
```

**Prompt:** 
```
Does the schedule I drafted work? (List provided)
```

**Response:** 
```
**🚨 Integrity Violation Detected!**

The current draft is invalid for two reasons:

1. **Violation:** Sarah was assigned Vacuuming on both Day 3 and Day 4.
2. **Balance Issue:** Over the last 7 days, Dishes were assigned 5 times, while Laundry was only assigned 1 time. The load isn't balanced.
```

**Prompt:** 
```
How many times did 'Dishes' get assigned this month?
```

**Response:** 
```
**Task Frequency Report:**

| Chore | Total Assignments |
| :---: | :---: |
| Laundry | 12 |
| Dishes | **18** |
| Vacuuming | 9 |
| Trash | 6 |

*Conclusion: Dishes were assigned significantly more often than any other chore.*
```

## Capabilities

### Generate a full chore schedule
The MCP creates a complete day-by-day assignment plan for all participants based on provided tasks.

### Check for scheduling rules violations
It verifies that no person is scheduled to perform the same task two days in a row, preventing repetitive assignments.

### Measure assignment equality across the group
You can calculate and compare how many times each specific chore was assigned among all participants.

### Adjust schedules based on participant count
The system adapts its rotation logic when you change the number of people or tasks involved in the group.

### Maintain long-term rotational balance
It builds cycles that ensure every person eventually gets a chance at every task in an equal sequence.

## Use Cases

### The family needs a new rotation cycle
A parent asks their agent to generate a six-week schedule for four kids and five chores. The agent uses `generate_rotation_grid` and delivers a complete, balanced plan that keeps everyone busy without repeating tasks.

### Checking for fairness after an ad-hoc week
The household coordinator asks the agent to check task frequency across the last month's assignments. The agent uses `calculate_task_frequency` and immediately identifies that one person was assigned dishes three times more than anyone else.

### Validating a partial schedule draft
A user manually enters a few days of chores into a temporary list. They ask the agent to validate it, using `validate_rotation_integrity`, which alerts them that one person is assigned laundry on consecutive days.

## Benefits

- Guaranteed Fairness: Never worry about one person doing all the heavy lifting again. Use `calculate_task_frequency` to prove that assignments are equally distributed.
- Zero Repetition Risk: The MCP validates every assignment, so you know immediately when a chore is correctly rotated away from a participant using `validate_rotation_integrity`.
- Effortless Planning: Stop drawing grids by hand. Use the `generate_rotation_grid` tool to create months of balanced chores in seconds.
- Predictable Routine: By generating a deterministic schedule, you take guesswork out of household life and build consistency into your routine.
- Audit Trail: You can always audit past schedules, checking task frequency to ensure accountability for every chore assigned.

## How It Works

The bottom line is, it turns complex chore management into a simple input/output process, giving you an instant, equitable plan.

1. First, you tell your AI client the roster of participants and all the available chores. This sets the parameters for the rotation.
2. Next, the MCP runs the scheduling logic to build the grid, ensuring that assignments are balanced over time and no person repeats a task immediately.
3. Finally, you receive the complete, validated schedule, allowing you to distribute responsibilities without worrying about fairness or repetition.

## Frequently Asked Questions

**How does the rotation algorithm prevent consecutive tasks?**
The system uses a daily offset that increments each day, shifting the task index for every participant to ensure no one repeats a chore two days in a row.

**Can I verify if my generated schedule is valid?**
Yes, you can use the `validate_rotation_integrity` tool to inspect your schedule for any consecutive assignment violations.

**How do I check if tasks are distributed equally?**
Use the `calculate_task_frequency` tool to generate a frequency map of all tasks in your schedule, allowing you to measure distribution equality.