"""
Application Version Information

Semantic Versioning: MAJOR.MINOR.PATCH
- MAJOR: Breaking Change, DB-Migration inkompatibel
- MINOR: Neues Feature, neues Modul
- PATCH: Bugfix, kleine Änderung, Refactor
"""

APP_VERSION = "0.9k"
BUILD_DATE = "2026-04-03"
DB_SCHEMA_VERSION = "20260403"  # Migration 034

MODULE_VERSIONS = {
    "auth": "1.2.0",
    "profiles": "1.1.0",
    "weight": "1.0.3",
    "circumference": "1.0.1",
    "caliper": "1.0.1",
    "activity": "1.1.0",
    "nutrition": "1.0.2",
    "photos": "1.0.0",
    "insights": "1.3.0",
    "prompts": "1.1.0",
    "admin": "1.2.0",
    "stats": "1.0.1",
    "exportdata": "1.1.0",
    "importdata": "1.0.0",
    "membership": "2.1.0",
    "workflow": "0.3.0",  # Phase 2: Normalisierung + Workflow Executor
}

CHANGELOG = [
    {
        "version": "0.9k",
        "date": "2026-04-03",
        "changes": [
            "Phase 2: Normalisierung + Workflow Executor",
            "normalization_engine.py: Synonym-Mapping, 5 Statuswerte (valid, normalized, unclear, invalid, not_decidable)",
            "workflow_executor.py: Sequenzielle Workflow-Ausführung, Node-State-Tracking, Ergebnis-Aggregation",
            "Integration in prompt_executor.py: Dispatcher für type='workflow'",
            "API-Router workflows.py: POST /workflows/{id}/execute, GET /workflows/executions/{id}",
            "Unit-Tests Phase 2: 27 Tests (normalization_engine + workflow_executor)",
            "Erweitert: workflow_models.py (NormalizedSignal, NodeExecutionState, ExecutionResult)",
        ]
    },
    {
        "version": "0.9j",
        "date": "2026-04-03",
        "changes": [
            "Phase 1: Fragenergänzung + Strukturierter Container",
            "question_augmenter.py: Hybrid-Modell (Knotengebundene Fragen überschreiben Prompt-Defaults)",
            "result_container_parser.py: Markdown-Sektionen (Analysekern, Entscheidungsanteil, Begründungsanker)",
            "Integration in execute_base_prompt(): Fragenergänzung vor LLM-Call, Parsing nach LLM-Response",
            "API-Router workflow_questions.py: CRUD für workflow_question_catalog",
            "Unit-Tests Phase 1: 25 Tests (question_augmenter + result_container_parser)",
        ]
    },
    {
        "version": "0.9i",
        "date": "2026-04-03",
        "changes": [
            "Phase 0: Workflow Engine Foundation",
            "DB-Migration 034: workflow_definitions, workflow_question_catalog, workflow_executions",
            "Pydantic-Modelle für Workflow-Graph (WorkflowGraph, Node, Edge, Condition)",
            "Graph-Parsing, Topologische Sortierung, DAG-Validierung",
            "Dispatcher-Erweiterung: type='workflow' (Stub-Implementierung)",
            "Unit-Tests für Phase 0 (Graph-Parsing, Zyklen-Erkennung, Erreichbarkeit)",
        ]
    },
    {
        "version": "0.9h+",
        "date": "2026-03-28",
        "changes": [
            "Phase 0c: Multi-Layer Data Architecture Complete",
            "Data Layer Migration (97 Funktionen in 6 Modulen)",
            "20 neue Chart Endpoints (E1-E5, A1-A8, R1-R5, C1-C4)",
            "Single Source of Truth für Datenberechnungen",
        ]
    },
]