CrisisCore-Systems articles - 43 total
The Micro-Coercion of Speed: Why Friction Is an Engineering Prerequisite
AI-assisted velocity can collapse verification. Protective friction restores engineering integrity.
Architecting for Vulnerability: Introducing Protective Computing Core v1.0
A testable systems discipline for software built for crisis, coercion, displacement, and cognitive overload.
Preview Mode First: Agent Plans as PRs (Plan Diff + Invariants)
Part 12 of CrisisCore Build Log — Start here:...
WorkSafeBC Claim Documentation Workflow in PainTracker Pro Composite Example
Originally published at...
Maintaining truthful docs over time: how to keep security claims honest
Series: Start here · Part 1 · Part 2 · Part 3 · Part 4 · Part 5 · Part 6 · Part 7 · Part 8 · Part 9 ·...
Field Guide v0.1 What is inside and where to start
Field Guide v0.1 is Live Protective Computing now has a second citable...
Quality gates that earn trust: checks you can run, not promises you can’t
Series: Start here · Part 1 · Part 2 · Part 3 · Part 4 · Part 5 · Part 6 · Part 7 · Part 8 · Part...
Protective Computing Core v1.0 Design Scope and Practical Use
Most software is built on a dangerous premise: the Stability Assumption. We assume the user has a...
Analytics without surveillance consent gates and local boundaries
Series: Start here · Part 1 · Part 2 · Part 3 · Part 4 · Part 5 · Part 6 · Part 7 · Part 8 · Part 9 ·...
The Overton Framework is now DOI-backed
Part 10 of CrisisCore Build Log — Start here:...
WorkSafeBC style workflows with careful language and clear evidence limits
Series: Start here · Part 1 · Part 2 · Part 3 · Part 4 · Part 5 · Part 6 · Part 7 · Part 8 · Part 9 ·...
Pain Tracker whitepaper v1.3.0 (PDF)
Part 9 of CrisisCore Build Log — Start here:...
Privacy-First Pain Tracking as a New Digital Health Standard
By CrisisCore Systems I built PainTracker.ca because every mainstream pain-tracking app I tried made...
Exports as a security boundary from local record to shareable report
Exports are where the trust model changes In a local-first app, the default promise is...
Trauma-informed UX + accessibility as architecture (not polish)
“Accessible” is a reliability property If your PWA only works when someone is having a...
Zod + defensive parsing in a local-first app: make your offline data trustworthy
Offline-first changes what “input validation” means Most apps validate one thing: the...
Deterministic Service Worker Caching for Offline First PWAs
What “surprising” service workers do If you’ve been burned by service workers, it’s...
Offline First Storage Design State Cache IndexedDB and Encrypted Vault
If you want privacy-first, offline health tech to exist without surveillance funding it: sponsor the...
Offline-first without a backend: a local-first PWA architecture you can trust
This post uses the open-source Pain Tracker repo as a concrete reference point. It’s not medical...
Internationalizing Trauma-Informed UX: Testing Across Cultures
Part 8 of CrisisCore Build Log — Start here:...
Cross-Crisis Calibration: Panic, Dissociation, Sensory Overload
Part 7 of CrisisCore Build Log — Start here:...
Testing Recovery: Proving Your App Helps People Stabilize
Part 6 of CrisisCore Build Log — Start here:...
Test Your Tests: Does Your Crisis Simulation Match Reality?
Part 5 of CrisisCore Build Log — Start here:...
When Crises Stack: Testing Co-Occurrence Without Cascading Failures
Part 4 of CrisisCore Build Log — Start here:...
Launched: Pain Tracker v1.0.0 (Open Source, Local-First, Trauma-Informed)
For the last two months, I've been documenting the engineering challenges of building a...
Testing Across the Stack: UI Storage Encryption Offline Resilience
Part 3 of CrisisCore Build Log — Start here:...
Performance Under Pressure: Crisis Detection Without UI Lag
Part 2 of CrisisCore Build Log — Start here:...
Privacy-Preserving Analytics: Proving You Can Measure Without Identity
Part 1 of CrisisCore Build Log — Start here:...
Start Here: PainTracker and the CrisisCore Build Log
Start Here: PainTracker + CrisisCore Build Log (Privacy-First, Offline-First, No...
Visual Regression for Adaptive Interfaces: Testing That Crisis Mode Actually Looks Different
Part of the CrisisCore Build Log - ensuring trauma-informed UI isn't just state management...