# Sprint 205 Plan: Promotion-Grade Validation Packet III

## Context
Need unified promotion packet combining execution, semantic, and recursive checks.

## Goals
1. Emit promotion-grade result packet
2. Add confidence and gating policy fields
3. Wire packet to pipeline promotion gates

## Steps

### Step 2064: Promotion packet schema (`execution/semantic/recursive`) (10 tests)
Define normalized packet with pass/fail axes.

### Step 2065: Confidence synthesis model (10 tests)
Combine signals into deterministic promotion confidence.

### Step 2066: Promotion gating policy engine (8 tests)
Apply configurable deterministic promotion thresholds.

### Step 2067: Pipeline promotion packet integration (8 tests)
Persist packet in run summaries and gate decisions.

### Step 2068: Sprint 205 Integration Summary (8 tests)
Add `editor/src/Sprint205IntegrationSummary.h`.

## Architecture Gate
- Promotion decisions must be based on unified execution+semantic+recursive evidence.