# Boundary Runtime Prerequisites Decision Report

> Date: 2026-04-19
> Roadmap: [2026-04-19-boundary-runtime-prerequisites-roadmap-plan.md](D:/data/ideaSpace/rust/sgClaw/claw-new/docs/superpowers/plans/2026-04-19-boundary-runtime-prerequisites-roadmap-plan.md)

## Decision

One bounded prerequisite direction is selected:

1. `G6 host-bridge prerequisites`

The following prerequisite direction remains held:

1. `G8 local-doc prerequisites`

## Comparison Result

### G6 Host-Bridge Prerequisites

`G6` is blocked by one clearer prerequisite line:

1. host bridge real-sample execution semantics

That is still platform-shaped, but it is narrower than the combined local-doc burden on `G8`.

So `G6 host-bridge prerequisites` is selected.

### G8 Local-Doc Prerequisites

`G8` is blocked by a broader prerequisite bundle:

1. local document runtime
2. attachment handling

That bundle is heavier than the next bounded slice should absorb.

So `G8 local-doc prerequisites` remains held.

## Result

The roadmap now has one bounded next direction:

1. `G6 host-bridge prerequisites`

This report does not implement the prerequisite.

It only closes the prerequisite priority ambiguity.