Overview

Crostries Software Services develops integration tools and software solutions specially for educational institutions. This domain (nerdsdefuctsd.com) serves as our dedicated development hub and isolated sandbox environment for engineering, testing, and refining cloud-based education tools.

• Project Codename: Nerds Defuct

Current Integrations Included with Project Nerds Defuct:

Dedicated development sandbox and device management tooling:

1.  Administrative Telemetry Tool: This integration utilizes the Google Workspace Admin Directory API to monitor ChromeOS Device telemetry, analyze real-time event logs, and execute automated safety protocols (Such as but not limited to: Remote Device Locking) upon admin policy violations.

• Project Codename: Rouse's Engine

Dedicated to Mathematics Teacher, Ronald Rouse.

Rouse's Engine is an interactive assessment player & test-taking suite for Classroom using the Add-ons API. It is designed to overcome the tooling and proctoring constraints of traditional locked test environments across all subjects (STEM, Humanities, Language Arts), the engine provides modular, exam-approved student utilities paired with active session-integrity monitoring directly within native assignment attachments 

Core In-Exam Tool Suite & Proctoring Guardrails: 

1. Iframe Integrity Guard: Enforces full-screen engagement directly from the Classroom student work view. Exiting full-screen or switching tabs triggers an immediate session lock requiring test administrator authorization to resume. 

2. STEM Utilities: Embedded scientific/graphing calculator and formula reference cards.

3. Accessibility & ELA Utilities: Text-to-speech ("Read to Me") screen readers, digital scratchpad/annotation tools, and subject reference notes. 

Classroom Add-on Integration Architecture: 

1. Teacher Discovery & Assignment Configuration (addOnDiscoveryUri): Allows educators across departments to configure interactive assessments, enforce fullscreen lock policies, toggle specific allowed utilities (e.g., calculator, audio reader, or notepad), and align assignments with Education Plus Grading Periods and custom Grading Scales.  

2. Embedded Student Work Runtime (studentViewUri): Delivers a secured, in-iframe assessment environment where students complete evaluations with built-in accessibility tools and fullscreen integrity monitoring natively inside Classroom. 

3. Automated Grade Passback & Teacher Review (studentWorkReviewUri): Transmits real-time scores to the Classroom gradebook via courses.courseWork.addOnAttachments.studentSubmissions.patch and provides teachers with full student scratchpad work, session focus/lockout telemetry, and response audit logs alongside the native grading interface. 

This isolated environment utilizes mock profile structures to safely test administrative policy compliance and software constraints without any impact toward live data.

Contacts:

Email: JMunoz@crostries.com

Phone: +1 (209) 264-8501

Hours - MTWThF: 4:45 PM - 10:00 PM
Hours - Sat/Sun: 11:00 AM - 10:00 PM