# G6 Host-Bridge Entry Gate Verification Design

> Date: 2026-04-19
> Status: Draft
> Upstream Report: [2026-04-19-g6-host-bridge-entry-gate-report.md](D:/data/ideaSpace/rust/sgClaw/claw-new/docs/superpowers/reports/2026-04-19-g6-host-bridge-entry-gate-report.md)

## 1. Intent

This design defines the next bounded slice after `G6 host-bridge entry gate`.

The target is:

`G6 host-bridge entry gate verification`

## 2. Why This Slice

The future entry gate is now explicit.

The next bounded pressure is:

1. verify the gate model itself before any later real-sample entry slice is considered

## 3. Scope Boundary

This design is limited to gate verification only.

It may include:

1. defining bounded verification targets for the hard gate
2. defining how fail-close reasons are checked
3. defining how gate verification narrows later `G6` entry work

It must not include:

1. executing a `G6` real sample
2. implementing host-runtime directly
3. opening `G8`
4. reopening `G7`

## 4. Target Outcome

The bounded target outcome is one state:

1. one bounded `G6 host-bridge entry gate verification` plan

## 5. Exit Condition

This design is complete when implementation can be bounded to one plan that:

1. freezes gate-verification scope
2. defines bounded verification targets
3. emits one bounded follow-up plan