PII and secret redaction, prompt-injection defense, and per-team data rules run inline on every request; before it reaches a model, in the path your teams already use. No additional reviews, no separate scanner, no policy that only exists on paper.

Today, nothing stands between your data and the model provider. Every prompt can carry PII, credentials, and source code out of your perimeter.
Customer records, API keys, and proprietary code get pasted into prompts every day. Once a request leaves, there's no recalling what it carried.
The AI usage policy lives in docs. No runtime checks it, no log proves it was followed, and every violation is discovered after the fact, if ever.
Each team wires its own redaction and filtering - differently, partially, or not at all - so your real security posture is whatever the last app shipped.
Models are now in every workflow: support desks, coding assistants, agents acting on their own. The surface area grows faster than any per-app safety effort can cover.
A single pasted secret or customer record is a reportable incident. Controls that depend on developers remembering to call the right library will eventually miss one.
When safety is enforced in the path every call already takes, it applies to every team, every app, and every agent at once, and produces its own evidence.
Route model traffic through one governed plane where every prompt, response, and tool call is scanned the moment it happens, with every decision recorded.
Content filtering, PII and secret redaction, and prompt-injection defense run inline: before a request reaches the model and again on the response. Blocked calls are logged with a reason, not silently dropped.

Data rules travel with the team, not the app. Who can send what to which model is decided once, centrally with no per-app policy wiring to drift out of date.

Each scan, redaction, and block is written to a tamper-evident audit trail with the policy that triggered it. Safety stops being a claim and becomes something you can look up.

Guardrails aren't a bolt-on scanner. The same control plane that governs access and routes every call is what makes each of those calls safe.
Put redaction, injection defense, and data rules in the request path, and get the record that proves they ran.