When you don’t validate inputs, don’t be surprised when the system gets abused.

Context

In my previous refactor, I removed a core anti-pattern:

Default behavior:

→ say yes

→ be available

→ be helpful

That fix exposed something deeper.

The real issue wasn’t just over-availability.

It was the absence of boundary checks.

The Bug: No Input Validation

For a long time, my system operated like this:

Incoming request → accept → execute

No filtering.

No validation.

No consideration of cost.

Everything got processed.

Requests, expectations, emotional load—queued and handled in real time.

I thought this made me “reliable.”

In reality, it made me unprotected.

What Happens Without Boundary Checks

In software, if you don’t validate inputs, two things happen:

Bad data gets in

The system becomes unpredictable

Human systems behave the same way.

Without boundaries:

unreasonable requests feel normal

disrespect gets reclassified as personality

urgency is assigned by whoever asks first

You don’t…