Upgrade and Minor Fixes

[1.4.0] - 2026-06-02

Added

• Direct calculus commands: differentiate, integrate, simplify, and solve.
• Statistics toolkit with median, mode, range, variance, standard deviation, and summary.
• Geometry helpers for circle area, rectangle area, triangle area, hypotenuse, and 2D distance.
• Matrix toolkit with add, subtract, multiply, transpose, determinant, inverse, parsing, and formatting.
• SDK exports, TypeScript definitions, CLI help text, and tests for the new feature areas.

Improved

• Added npm install speed defaults via .npmrc (prefer-offline, no audit/fund, no progress).
• Cleaned package lock metadata for the current release version.

Ecosystem Stabilization, Sessions, Exports & Platform Infrastructure

MathGuru v1.3.0 focuses on transforming the platform into a professionally engineered ecosystem-grade mathematics and developer infrastructure platform.

This release prioritizes:

• platform stabilization
• maintainability
• exports
• sessions
• diagnostics
• shell experience
• configuration systems
• production-grade CLI workflows

Highlights:

• session management system
• export infrastructure
• doctor diagnostics system
• interactive shell mode
• persistent configuration system
• history tracking
• markdown utilities
• production validation testing

Major Features:

Session Management:

• save sessions
• load sessions
• export sessions

Example Commands:

• mathguru save-session test1
• mathguru load-session test1
• mathguru export-session json test1

Export System:
Supported formats:

• JSON
• TXT
• Markdown
• CSV

Example:

• mathguru export history json
• mathguru export result markdown

Doctor Diagnostics:
Introduced:

• mathguru doctor

Checks:

• config integrity
• parser health
• graph engine
• formula loading
• dependency health
• exports directory

Shell Mode:
Interactive terminal shell introduced.

Features:

• interactive command execution
• shell statistics
• help system
• terminal workflow environment

Example:

• mathguru shell

Configuration System:
Expanded support for:

• precision control
• graph size
• graph format
• export format
• shell startup behavior

Example:

• mathguru config
• mathguru config set precision 2

History System:

• calculation history
• exportable history
• history clearing

Example:

• mathguru history
• mathguru clear-history

Markdown Utilities:
Introduced:

• mathguru md notes.md

Foundation added for:

• markdown equation formatting
• LaTeX cleanup
• mathematical markdown workflows

Production Validation:
This release underwent extensive real-world testing including:

• fresh npm installation testing
• external production folder validation
• global CLI verification
• graph engine testing
• shell testing
• export testing
• invalid input testing
• config persistence testing
• session persistence testing

Example Tested Commands:

• mathguru calc "2+2"
• mathguru graph "sin(x)"
• mathguru trainer calculus
• mathguru explain cobb-douglas
• mathguru doctor

Architecture Improvements:

• improved ecosystem modularity
• scalable infrastructure foundations
• reusable export/session systems
• improved CLI organization
• better maintainability direction

Known Stabilization Areas:

• spinner cleanup improvements
• graph validation messaging
• shell statistics consistency
• advanced error handling refinement

What's Changed:

• added session management
• added export infrastructure
• added doctor diagnostics system
• introduced interactive shell
• expanded configuration system
• improved history tracking
• added markdown utility foundations
• completed large-scale production validation

MathGuru now functions as a modular mathematics, economics, symbolic computation, graphing, educational, and developer ecosystem platform powered by Kontyra.

Powered by Kontyra.

Symbolic Mathematics, Graphing & Educational Engine

MathGuru v1.2.0 transforms the platform into a symbolic mathematics, graphing, and educational CLI ecosystem.

This release marks the transition from:

• simple mathematics utility

to:

• ecosystem-grade symbolic computation and educational platform

Highlights:

• symbolic mathematics engine
• graphing engine
• formula knowledge engine
• LaTeX conversion system
• educational trainer system
• SDK direction foundations
• modular ecosystem architecture

Major Features:

Symbolic Mathematics:
Powered by:

• mathjs
• Nerdamer
• Algebrite

Supported operations:

• symbolic differentiation
• symbolic integration
• equation solving
• simplification
• algebraic manipulation

Example Commands:

• mathguru calc "diff(x^2)"
• mathguru calc "integrate(sin(x))"
• mathguru calc "solve(x^2-4=0)"

Graph Engine:

• ASCII graph rendering
• terminal graph visualization
• graph formatting support
• SVG/PNG export preparation

Example:

• mathguru graph "sin(x)"
• mathguru graph "x^2"

Formula Engine:
Supported categories:

• algebra
• calculus
• economics
• finance
• statistics

Example Commands:

• mathguru formula economics
• mathguru explain cobb-douglas
• mathguru search derivative

LaTeX Engine:

• mathematical LaTeX conversion
• markdown-ready output
• symbolic expression formatting

Example:

• mathguru latex "integral x^2"

Trainer System:
Educational training engine introduced with:

• quizzes
• exercises
• categorized practice
• difficulty support

Example:

• mathguru trainer calculus
• mathguru trainer algebra

SDK Direction:
MathGuru now begins supporting developer integration patterns.

Example:

• const mathguru = require("mathguru");

Architecture Improvements:

• modular ecosystem structure
• reusable internal modules
• scalable CLI foundations
• improved project organization

Technical Improvements:

• improved parser handling
• graph rendering support
• symbolic engine integration
• educational system foundations
• formula metadata structure

What's Changed:

• introduced symbolic mathematics engine
• added graphing support
• added formula knowledge engine
• introduced LaTeX conversion
• added educational trainer system
• improved modular architecture
• expanded developer ecosystem direction

MathGuru now evolves beyond a calculator into a mathematics, economics, symbolic computation, graphing, and educational ecosystem platform powered by Kontyra.

Powered by Kontyra.

Expanded Mathematical Utilities & CLI Improvements

MathGuru v1.1.0 expands the platform from a basic mathematics CLI into a more structured and modular developer toolkit.

This release focuses on:

• usability improvements
• better CLI organization
• enhanced mathematical utilities
• improved configuration handling
• cleaner terminal experience

Highlights:

• improved command structure
• expression evaluation support
• enhanced formatting and precision handling
• better help system
• improved aliases and command grouping
• foundational configuration system
• modular internal architecture improvements

New Features:

• expression evaluator
• configurable precision
• improved terminal rendering
• cleaner CLI output formatting
• improved help and usage menus
• better modular organization

Example Commands:

• mathguru eval "sqrt(25) + 5"
• mathguru config set precision 2
• mathguru config get precision

CLI Improvements:

• cleaner command grouping
• improved help menus
• better error formatting
• improved user experience
• more maintainable internal structure

What's Changed:

• expanded mathematical utility support
• improved CLI architecture
• introduced configuration system foundations
• improved terminal output formatting
• enhanced developer workflow
• strengthened modular project organization

Technical Improvements:

• improved internal module separation
• reusable utility architecture
• enhanced error handling
• improved command parsing
• cleaner maintainable codebase

MathGuru continues evolving into a scalable mathematics, economics, finance, and developer ecosystem platform powered by Kontyra.

Powered by Kontyra.

Initial CLI Foundation

MathGuru v1.0.0 is the first public release of the MathGuru ecosystem-powered CLI platform by Kontyra.

This release establishes the foundation for a modular mathematics, economics, finance, and symbolic computation toolkit designed for developers, students, and terminal power users.

Highlights:

• npm package initialization
• modular CLI architecture
• interactive command-line experience
• mathematics utilities
• economics and finance tooling foundation
• ecosystem-grade project structure
• CommonJS compatibility
• global npm installation support

Core Features:

• arithmetic operations
• square root calculations
• factorial utilities
• inflation calculator
• expression evaluation
• interactive CLI support

Example Commands:

• mathguru add 2 3
• mathguru sqrt 25
• mathguru inflation 500 700
• mathguru eval "sqrt(25) + 5"

What's Changed:

• feat: initialize mathguru npm package by @Copilot
• Transform mathguru into a modular math/econ/finance library with interactive CLI by @Copilot
• Upgrade mathguru into ecosystem-grade CLI developer toolkit by @Copilot

Technical Foundation:

• Built with Node.js
• CLI-first architecture
• npm publishing workflow established
• Windows terminal compatibility verified

New Contributors:

• @Copilot made their first contribution

MathGuru begins its journey as a mathematics, economics, finance, and developer tooling ecosystem powered by Kontyra.

Powered by Kontyra.