# Milestone Context

Current milestone: `v2.13` `L2 Content Quality Baseline`

## Latest Closed Milestone

`v2.12` `Real Lean Bridge Theory Export`

## Why It Was Next

`v2.12` closed the bounded real Lean-export question for one real theory-facing
result.

The next clean adjacent gap is no longer export plumbing.
It is whether the current `L2` corpus is deep enough to make retrieval and
consultation genuinely useful on a real research direction.

The next bounded milestone therefore needed to answer:

- can one real research direction grow beyond the current thin seeded `L2`
  baseline
- can retrieval and consultation over that enriched corpus answer a small
  gold-standard question set better than raw source rereading
- can AITP state honestly what the enriched corpus still cannot answer

## What Was Executed

The bounded Jones-direction slice now has durable evidence for all three
milestone phases:

- Phase `187`: corpus growth
- Phase `187.1`: retrieval / consultation usefulness evaluation
- Phase `187.2`: honest capability reporting

## What This Scope Protects

- Do not reopen the `v2.12` Lean-export baseline unless a fresh regression
  appears.
- Do not widen into multi-direction corpus growth before one direction is
  proven useful.
- Do not conflate this bounded result with global `L2` maturity.

## Current Status

`v2.13` has bounded execution evidence and should be treated as complete at the
phase-artifact level.

Immediate next repository task:

- unless a fresh Jones-corpus regression appears, move to `999.94`
- force real `L4` package materialization after `L3` planning instead of
  stopping at deferred-validation prose
