# G2 Remaining Fail-Closed Closure Plan

> Date: 2026-04-19
> Status: Draft
> Parent Framework Plan: `docs/superpowers/plans/2026-04-19-scene-skill-102-full-coverage-framework-plan.md`
> Parent Route: `Route 3: G2 / multi_mode_request`
> Parent Layer: `Layer C + Layer D`
> Upstream Design: `docs/superpowers/specs/2026-04-19-g2-remaining-fail-closed-closure-design.md`

## Plan Intent

Implement one bounded correction slice for the remaining Route 3 `G2` fail-closed records.

## Fixed Input Bucket

`multi_mode_request = 4`

## Allowed Files

1. `src/generated_scene/analyzer.rs`
2. `src/generated_scene/generator.rs`
3. `src/generated_scene/ir.rs`
4. `tests/scene_generator_test.rs`
5. Route 3 local inventory and report assets

## Forbidden Files

1. `tests/fixtures/generated_scene/scene_execution_board_2026-04-18.json`
2. Route 2 assets
3. Route 4+ assets

## Tasks

1. freeze the four Route 3 records
2. confirm the repeated missing contract
3. implement one bounded `G2` correction slice
4. rerun bounded validation
5. publish Route 3 delta

## Expected Coverage Delta

1. reduce the `multi_mode_request` fail-closed bucket
2. protect current `G2` real-sample pass and canonical stability

## Completion Criteria

1. Route 3 bucket has measured before/after status
2. Route 3 is closed or explicitly deferred

## Stop Statement

Stop after Route 3 delta is measured.

Do not begin Route 4 under this plan.