process-stability-chart

Create dark-themed cycle time scatterplots with XmR statistics and annotated signals.

15|3|Updated Jan 24, 2026
One-click install
npx skills add https://github.com/bbak/mcs-mcp --skill process-stability-chart
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: process-stability-chart
Source: https://github.com/bbak/mcs-mcp/tree/main/docs/skills/Process-Stability-recharts
Command: npx skills add https://github.com/bbak/mcs-mcp --skill process-stability-chart

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Converts raw analyze_process_stability outputs into a publication-quality, dark-themed cycle time scatterplot so teams can quickly spot outliers, process shifts, and overall system health without manual chart assembly.

Core Features & Use Cases

  • Cycle Time Scatterplot with XmR: Plots individual completed-item cycle times by completion date with XmR mean and UNPL reference lines and annotated signals (outliers and shifts).
  • Stratified Views and Summaries: Toggle Overall/Story/Activity/Bug, show per-type XmR limits, Stability Index, expected P50, and mini-type scatterplots for comparative analysis.
  • Readable UI Elements: Includes SI-based status badges, outlier/shift count badges, stat cards, custom tooltips with Jira keys, and a manual legend optimized for a dark theme.
  • Use case: A delivery lead loads analyze_process_stability results to visually confirm whether a recent process change produced sustained improvement or introduced instability.

Quick Start

Generate a Process Stability chart using analyze_process_stability results for board_id 42 and project_key PROJ.

Frequently Asked Questions about process-stability-chart

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I visualize Jira cycle time stability with XmR charts?▼

It plots individual item cycle times by completion date in a dark-themed scatterplot, applying XmR mean and UNPL reference lines with annotated outliers and process shifts to reveal cycle time stability.

What is a cycle time scatterplot with XmR statistics used for?▼

It is used to monitor process health by plotting completion dates against individual cycle times, highlighting statistical outliers, process shifts, and expected P50 values for completed items.

Can I break down cycle time scatterplots by Jira issue type?▼

Yes, you can toggle Overall, Story, Activity, and Bug views to display per-issue-type XmR limits, Stability Index, expected P50, and mini-type scatterplots for comparative cycle time analysis.

Does the process stability chart require specific data inputs to render?▼

Yes, it requires scatterplot-ready data including completion dates, cycle times, XmR constants, stratified XmR limits, and signal indices from analyze_process_stability outputs for Recharts-compatible rendering.

How do I identify process shifts and outliers in cycle time data?▼

You identify them through annotated signals on the scatterplot, which apply XmR statistics to detect values beyond UNPL limits or sustained trends indicating shifts in cycle time performance.