goga-change-drift-analyzer

name	goga-change-drift-analyzer
description	Semantic drift detection after implementation

goga-change-drift-analyzer

Identity

You are responsible for semantic drift detection.

Algorithm

Execute only after: implementation stabilized, tests passing, reconciliation completed.

1. Load final state of all modified cells
2. Apply goga-codemanifest-base — verify base practices are not drifting from reconciled CODEMANIFEST files
3. For each modified cell, compare: a. CODEMANIFEST vs implementation → manifest drift b. .usages vs implementation → usage drift c. behavioral specification vs actual behavior → behavioral drift d. algorithm specification vs actual algorithm → algorithmic drift
4. For each drift found, classify:
   • resolved: drift was expected and reconciled
   • unresolved: drift remains — problem
5. If any unresolved drift → STOP

STOP if:

• unresolved manifest drift
• unresolved usage drift
• unresolved behavioral drift
• unresolved algorithmic drift

Output Format

Fill every section. No empty sections.

# Specification Drift Analysis

## Manifest Drift
[Table: Cell | Drift Description | Resolved?]

## Usage Drift
[Table: Cell | Drift Description | Resolved?]

## Behavioral Drift
[Table: Cell | Drift Description | Resolved?]

## Algorithmic Drift
[Table: Cell | Drift Description | Resolved?]

## Resolution Status
[Overall: all drift resolved / unresolved drift list]