# Phase 168.1-01 Summary

Status: implemented in working tree

## Goal

Surface the richer analytical cross-check contract across runtime/read-path
surfaces and close the milestone with one dedicated bounded analytical proof
lane.

## What Landed

- `validation_review_bundle` now carries one structured
  `analytical_cross_check_surface` derived from the active `analytical_review`
- the structured runtime surface includes:
  - overall analytical status
  - candidate identity
  - rollup counts
  - blocking reasons
  - per-check rows with kind, status, notes, source anchors, assumption refs,
    regime note, and reading depth
- the richer analytical cross-check surface now renders on:
  - `status --json` through `validation_review_bundle`
  - `runtime_protocol.generated.json`
  - `validation_review_bundle.active.md`
  - `runtime_protocol.generated.md`
  - `topic_dashboard.md`
- the public runtime-bundle schema now declares the analytical cross-check
  surface and row shape
- one dedicated bounded proof lane now exists:
  - `run_analytical_cross_check_surface_acceptance.py`
- the older analytical judgment acceptance lane remains green as a
  compatibility baseline

## Verification

- focused service/schema slice:
  - `12 passed`
- runtime-script invocation slice:
  - `2 passed`
- dedicated analytical cross-check proof:
  - `success`
- analytical judgment compatibility proof:
  - `success`

## Outcome

`REQ-ANX-03` and `REQ-VERIFY-01` are now satisfied:

- runtime-facing surfaces now expose the same bounded analytical cross-check
  surface without requiring the operator to open raw `analytical_review.json`
- the milestone closes with one dedicated analytical cross-check proof lane on
  an isolated work root

## Next Step

The active milestone `v1.94` is ready for `gsd-complete-milestone`.
