CLAUDE.md

@@ -135,12 +135,45 @@ frontend/src/
 - `.claude/docs/functional/AI_PROMPTS.md` (erweitert um Fähigkeiten-Mapping)
 - `.claude/docs/technical/CENTRAL_SUBSCRIPTION_SYSTEM.md`
 
-### v9d – Phase 2 🔲 (Nächster Schritt)
+### v9d – Phase 2 ✅ (Deployed to Dev 23.03.2026)
+
 **Vitalwerte & Erholung:**
-- 🔲 Ruhetage erfassen (rest_days Tabelle)
-- 🔲 Ruhepuls erfassen (vitals_log Tabelle)
-- 🔲 HF-Zonen + Erholungsstatus
-- 🔲 Schlaf-Modul (Basis)
+
+- ✅ **Schlaf-Modul (v9d Phase 2b):**
+  - Tabelle `sleep_log` mit JSONB sleep_segments
+  - Schlafphasen (Deep, REM, Light, Awake)
+  - Apple Health CSV Import
+  - Schlaf-Statistiken & Trends
+  - Schlafschuld-Berechnung
+
+- ✅ **Ruhetage (v9d Phase 2a):**
+  - Tabelle `rest_days` (Multi-Dimensional Rest)
+  - 3 Typen: Kraft-Ruhe, Cardio-Ruhe, Entspannung
+  - Quick Mode Presets + Custom Entry
+  - Validierung gegen geplante Aktivitäten
+  - Dashboard Widget mit aktuellen Ruhetagen
+
+- ✅ **Vitalwerte erweitert (v9d Phase 2d):**
+  - Ruhepuls + HRV (morgens)
+  - Blutdruck (Systolisch/Diastolisch + Puls)
+  - VO2 Max (Apple Watch)
+  - SpO2 (Blutsauerstoffsättigung)
+  - Atemfrequenz
+  - Unregelmäßiger Herzschlag & AFib-Warnungen
+  - CSV Import: Omron (Blutdruck) + Apple Health (alle Vitals)
+  - Trend-Analyse (7d/14d/30d)
+
+- 🔲 **HF-Zonen + Erholungsstatus (v9d Phase 2e):**
+  - HF-Zonen-Verteilung pro Training
+  - Recovery Score basierend auf Ruhepuls + HRV + Schlaf
+  - Übertraining-Warnung
+
+**Migrations:**
+- Migration 010: sleep_log Tabelle (JSONB segments)
+- Migration 011: rest_days Tabelle (Kraft, Cardio, Entspannung)
+- Migration 012: Unique constraint rest_days (profile_id, date, rest_type)
+- Migration 013: vitals_log Tabelle (Ruhepuls, HRV)
+- Migration 014: Extended vitals (BP, VO2 Max, SpO2, respiratory_rate)
 
 📚 Details: `.claude/docs/functional/TRAINING_TYPES.md`
 

backend/evaluation_helper.py

@@ -0,0 +1,287 @@
+"""
+Training Type Profiles - Helper Functions
+Utilities for loading parameters, profiles, and running evaluations.
+
+Issue: #15
+Date: 2026-03-23
+"""
+from typing import Dict, Optional, List
+from decimal import Decimal
+import logging
+
+from db import get_cursor
+from profile_evaluator import TrainingProfileEvaluator
+
+logger = logging.getLogger(__name__)
+
+
+def convert_decimals(obj):
+    """
+    Recursively converts Decimal objects to float for JSON serialization.
+
+    PostgreSQL returns numeric values as Decimal, but psycopg2.Json() can't serialize them.
+    """
+    if isinstance(obj, Decimal):
+        return float(obj)
+    elif isinstance(obj, dict):
+        return {k: convert_decimals(v) for k, v in obj.items()}
+    elif isinstance(obj, list):
+        return [convert_decimals(item) for item in obj]
+    return obj
+
+
+def load_parameters_registry(cur) -> Dict[str, Dict]:
+    """
+    Loads training parameters registry from database.
+
+    Returns:
+        Dict mapping parameter_key -> config
+    """
+    cur.execute("""
+        SELECT key, name_de, name_en, category, data_type, unit,
+               description_de, source_field, validation_rules
+        FROM training_parameters
+        WHERE is_active = true
+    """)
+
+    registry = {}
+    for row in cur.fetchall():
+        registry[row['key']] = dict(row)
+
+    return registry
+
+
+def load_training_type_profile(cur, training_type_id: int) -> Optional[Dict]:
+    """
+    Loads training type profile for a given type ID.
+
+    Returns:
+        Profile JSONB or None if not configured
+    """
+    cur.execute(
+        "SELECT profile FROM training_types WHERE id = %s",
+        (training_type_id,)
+    )
+    row = cur.fetchone()
+
+    if row and row['profile']:
+        return row['profile']
+
+    return None
+
+
+def load_evaluation_context(
+    cur,
+    profile_id: str,
+    activity_date: str,
+    lookback_days: int = 30
+) -> Dict:
+    """
+    Loads context data for evaluation (user profile + recent activities).
+
+    Args:
+        cur: Database cursor
+        profile_id: User profile ID
+        activity_date: Date of activity being evaluated
+        lookback_days: How many days of history to load
+
+    Returns:
+        {
+            "user_profile": {...},
+            "recent_activities": [...],
+            "historical_activities": [...]
+        }
+    """
+    # Load user profile
+    cur.execute(
+        "SELECT hf_max, sleep_goal_minutes FROM profiles WHERE id = %s",
+        (profile_id,)
+    )
+    user_row = cur.fetchone()
+    user_profile = dict(user_row) if user_row else {}
+
+    # Load recent activities (last N days)
+    cur.execute("""
+        SELECT id, date, training_type_id, duration_min, hr_avg, hr_max,
+               distance_km, kcal_active, rpe
+        FROM activity_log
+        WHERE profile_id = %s
+          AND date >= %s::date - INTERVAL '%s days'
+          AND date < %s::date
+        ORDER BY date DESC
+        LIMIT 50
+    """, (profile_id, activity_date, lookback_days, activity_date))
+
+    recent_activities = [dict(r) for r in cur.fetchall()]
+
+    # Historical activities (same for MVP)
+    historical_activities = recent_activities
+
+    return {
+        "user_profile": user_profile,
+        "recent_activities": recent_activities,
+        "historical_activities": historical_activities
+    }
+
+
+def evaluate_and_save_activity(
+    cur,
+    activity_id: str,
+    activity_data: Dict,
+    training_type_id: int,
+    profile_id: str
+) -> Optional[Dict]:
+    """
+    Evaluates an activity and saves the result to the database.
+
+    Args:
+        cur: Database cursor
+        activity_id: Activity ID
+        activity_data: Activity data dict
+        training_type_id: Training type ID
+        profile_id: User profile ID
+
+    Returns:
+        Evaluation result or None if no profile configured
+    """
+    # Load profile
+    profile = load_training_type_profile(cur, training_type_id)
+    if not profile:
+        logger.info(f"[EVALUATION] No profile for training_type {training_type_id}, skipping")
+        return None
+
+    # Load parameters registry
+    parameters = load_parameters_registry(cur)
+
+    # Load context
+    context = load_evaluation_context(
+        cur,
+        profile_id,
+        activity_data.get("date"),
+        lookback_days=30
+    )
+
+    # Convert Decimal values in activity_data and context
+    activity_data_clean = convert_decimals(activity_data)
+    context_clean = convert_decimals(context)
+
+    # Evaluate
+    evaluator = TrainingProfileEvaluator(parameters)
+    evaluation_result = evaluator.evaluate_activity(
+        activity_data_clean,
+        profile,
+        context_clean
+    )
+
+    # Save to database
+    from psycopg2.extras import Json
+
+    # Convert Decimal to float for JSON serialization
+    evaluation_result_clean = convert_decimals(evaluation_result)
+
+    cur.execute("""
+        UPDATE activity_log
+        SET evaluation = %s,
+            quality_label = %s,
+            overall_score = %s
+        WHERE id = %s
+    """, (
+        Json(evaluation_result_clean),
+        evaluation_result_clean.get("quality_label"),
+        evaluation_result_clean.get("overall_score"),
+        activity_id
+    ))
+
+    logger.info(
+        f"[EVALUATION] Activity {activity_id}: "
+        f"{evaluation_result.get('quality_label')} "
+        f"(score: {evaluation_result.get('overall_score')})"
+    )
+
+    return evaluation_result
+
+
+def batch_evaluate_activities(
+    cur,
+    profile_id: str,
+    limit: Optional[int] = None
+) -> Dict:
+    """
+    Re-evaluates all activities for a user.
+
+    Useful for:
+    - Initial setup after profiles are configured
+    - Re-evaluation after profile changes
+
+    Args:
+        cur: Database cursor
+        profile_id: User profile ID
+        limit: Optional limit for testing
+
+    Returns:
+        {
+            "total": int,
+            "evaluated": int,
+            "skipped": int,
+            "errors": int
+        }
+    """
+    # Load all activities
+    query = """
+        SELECT id, profile_id, date, training_type_id, duration_min,
+               hr_avg, hr_max, distance_km, kcal_active, kcal_resting,
+               rpe, pace_min_per_km, cadence, elevation_gain
+        FROM activity_log
+        WHERE profile_id = %s
+        ORDER BY date DESC
+    """
+    params = [profile_id]
+
+    if limit:
+        query += " LIMIT %s"
+        params.append(limit)
+
+    cur.execute(query, params)
+    activities = cur.fetchall()
+
+    stats = {
+        "total": len(activities),
+        "evaluated": 0,
+        "skipped": 0,
+        "errors": 0
+    }
+
+    # Track error details
+    error_details = []
+
+    for activity in activities:
+        activity_dict = dict(activity)
+        try:
+            result = evaluate_and_save_activity(
+                cur,
+                activity_dict["id"],
+                activity_dict,
+                activity_dict["training_type_id"],
+                profile_id
+            )
+
+            if result:
+                stats["evaluated"] += 1
+            else:
+                stats["skipped"] += 1
+
+        except Exception as e:
+            logger.error(f"[BATCH-EVAL] Error evaluating {activity_dict['id']}: {e}")
+            error_details.append({
+                "activity_id": activity_dict['id'],
+                "training_type_id": activity_dict.get('training_type_id'),
+                "error": str(e)
+            })
+            stats["errors"] += 1
+
+    # Add error details to stats (limit to first 10)
+    if error_details:
+        stats["error_details"] = error_details[:10]
+
+    logger.info(f"[BATCH-EVAL] Completed: {stats}")
+    return stats

backend/main.py

@@ -21,6 +21,8 @@ from routers import admin, stats, exportdata, importdata
 from routers import subscription, coupons, features, tiers_mgmt, tier_limits
 from routers import user_restrictions, access_grants, training_types, admin_training_types
 from routers import admin_activity_mappings, sleep, rest_days
+from routers import vitals_baseline, blood_pressure  # v9d Phase 2d Refactored
+from routers import evaluation  # v9d/v9e Training Type Profiles (#15)
 
 # ── App Configuration ─────────────────────────────────────────────────────────
 DATA_DIR   = Path(os.getenv("DATA_DIR",   "./data"))
@@ -86,12 +88,15 @@ app.include_router(tier_limits.router)    # /api/tier-limits (admin)
 app.include_router(user_restrictions.router)  # /api/user-restrictions (admin)
 app.include_router(access_grants.router)  # /api/access-grants (admin)
 
-# v9d Training Types & Sleep Module & Rest Days
+# v9d Training Types & Sleep Module & Rest Days & Vitals
 app.include_router(training_types.router)       # /api/training-types/*
 app.include_router(admin_training_types.router) # /api/admin/training-types/*
 app.include_router(admin_activity_mappings.router) # /api/admin/activity-mappings/*
 app.include_router(sleep.router)                # /api/sleep/* (v9d Phase 2b)
 app.include_router(rest_days.router)            # /api/rest-days/* (v9d Phase 2a)
+app.include_router(vitals_baseline.router)      # /api/vitals/baseline/* (v9d Phase 2d Refactored)
+app.include_router(blood_pressure.router)       # /api/blood-pressure/* (v9d Phase 2d Refactored)
+app.include_router(evaluation.router)           # /api/evaluation/* (v9d/v9e Training Profiles #15)
 
 # ── Health Check ──────────────────────────────────────────────────────────────
 @app.get("/")

backend/migrations/013_training_parameters.sql

@@ -0,0 +1,145 @@
+-- Migration 013: Training Parameters Registry
+-- Training Type Profiles System - Foundation
+-- Date: 2026-03-23
+-- Issue: #15
+
+-- ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+-- TRAINING PARAMETERS REGISTRY
+-- Zentrale Definition aller messbaren Parameter für Aktivitäten
+-- ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+
+CREATE TABLE IF NOT EXISTS training_parameters (
+    id SERIAL PRIMARY KEY,
+    key VARCHAR(50) UNIQUE NOT NULL,
+    name_de VARCHAR(100) NOT NULL,
+    name_en VARCHAR(100) NOT NULL,
+    category VARCHAR(50) NOT NULL,
+    data_type VARCHAR(20) NOT NULL,
+    unit VARCHAR(20),
+    description_de TEXT,
+    description_en TEXT,
+    source_field VARCHAR(100),
+    validation_rules JSONB DEFAULT '{}'::jsonb,
+    is_active BOOLEAN DEFAULT true,
+    created_at TIMESTAMP DEFAULT NOW(),
+
+    CONSTRAINT chk_category CHECK (category IN (
+        'physical', 'physiological', 'subjective', 'environmental', 'performance'
+    )),
+    CONSTRAINT chk_data_type CHECK (data_type IN (
+        'integer', 'float', 'string', 'boolean'
+    ))
+);
+
+CREATE INDEX idx_training_parameters_category ON training_parameters(category) WHERE is_active = true;
+CREATE INDEX idx_training_parameters_key ON training_parameters(key) WHERE is_active = true;
+
+COMMENT ON TABLE training_parameters IS 'Registry of all measurable activity parameters (Training Type Profiles System)';
+COMMENT ON COLUMN training_parameters.key IS 'Unique identifier (e.g. "avg_hr", "duration_min")';
+COMMENT ON COLUMN training_parameters.category IS 'Parameter category: physical, physiological, subjective, environmental, performance';
+COMMENT ON COLUMN training_parameters.data_type IS 'Data type: integer, float, string, boolean';
+COMMENT ON COLUMN training_parameters.source_field IS 'Mapping to activity_log column name';
+COMMENT ON COLUMN training_parameters.validation_rules IS 'Min/Max/Enum for validation (JSONB)';
+
+-- ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+-- STANDARD PARAMETERS
+-- ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+
+INSERT INTO training_parameters (key, name_de, name_en, category, data_type, unit, source_field, validation_rules, description_de, description_en) VALUES
+
+-- Physical Parameters
+('duration_min', 'Dauer', 'Duration', 'physical', 'integer', 'min', 'duration_min',
+ '{"min": 0, "max": 600}'::jsonb,
+ 'Trainingsdauer in Minuten',
+ 'Training duration in minutes'),
+
+('distance_km', 'Distanz', 'Distance', 'physical', 'float', 'km', 'distance_km',
+ '{"min": 0, "max": 200}'::jsonb,
+ 'Zurückgelegte Distanz in Kilometern',
+ 'Distance covered in kilometers'),
+
+('kcal_active', 'Aktive Kalorien', 'Active Calories', 'physical', 'integer', 'kcal', 'kcal_active',
+ '{"min": 0, "max": 5000}'::jsonb,
+ 'Aktiver Kalorienverbrauch',
+ 'Active calorie burn'),
+
+('kcal_resting', 'Ruhekalorien', 'Resting Calories', 'physical', 'integer', 'kcal', 'kcal_resting',
+ '{"min": 0, "max": 2000}'::jsonb,
+ 'Ruheumsatz während Training',
+ 'Resting calorie burn during training'),
+
+('elevation_gain', 'Höhenmeter', 'Elevation Gain', 'physical', 'integer', 'm', 'elevation_gain',
+ '{"min": 0, "max": 5000}'::jsonb,
+ 'Überwundene Höhenmeter',
+ 'Elevation gain in meters'),
+
+('pace_min_per_km', 'Pace', 'Pace', 'physical', 'float', 'min/km', 'pace_min_per_km',
+ '{"min": 2, "max": 20}'::jsonb,
+ 'Durchschnittstempo in Minuten pro Kilometer',
+ 'Average pace in minutes per kilometer'),
+
+('cadence', 'Trittfrequenz', 'Cadence', 'physical', 'integer', 'spm', 'cadence',
+ '{"min": 0, "max": 220}'::jsonb,
+ 'Schrittfrequenz (Schritte pro Minute)',
+ 'Step frequency (steps per minute)'),
+
+-- Physiological Parameters
+('avg_hr', 'Durchschnittspuls', 'Average Heart Rate', 'physiological', 'integer', 'bpm', 'hr_avg',
+ '{"min": 30, "max": 220}'::jsonb,
+ 'Durchschnittliche Herzfrequenz',
+ 'Average heart rate'),
+
+('max_hr', 'Maximalpuls', 'Max Heart Rate', 'physiological', 'integer', 'bpm', 'hr_max',
+ '{"min": 40, "max": 220}'::jsonb,
+ 'Maximale Herzfrequenz',
+ 'Maximum heart rate'),
+
+('min_hr', 'Minimalpuls', 'Min Heart Rate', 'physiological', 'integer', 'bpm', 'hr_min',
+ '{"min": 30, "max": 200}'::jsonb,
+ 'Minimale Herzfrequenz',
+ 'Minimum heart rate'),
+
+('avg_power', 'Durchschnittsleistung', 'Average Power', 'physiological', 'integer', 'W', 'avg_power',
+ '{"min": 0, "max": 1000}'::jsonb,
+ 'Durchschnittliche Leistung in Watt',
+ 'Average power output in watts'),
+
+-- Subjective Parameters
+('rpe', 'RPE (Anstrengung)', 'RPE (Perceived Exertion)', 'subjective', 'integer', 'scale', 'rpe',
+ '{"min": 1, "max": 10}'::jsonb,
+ 'Subjektive Anstrengung (Rate of Perceived Exertion)',
+ 'Rate of Perceived Exertion'),
+
+-- Environmental Parameters
+('temperature_celsius', 'Temperatur', 'Temperature', 'environmental', 'float', '°C', 'temperature_celsius',
+ '{"min": -30, "max": 50}'::jsonb,
+ 'Umgebungstemperatur in Celsius',
+ 'Ambient temperature in Celsius'),
+
+('humidity_percent', 'Luftfeuchtigkeit', 'Humidity', 'environmental', 'integer', '%', 'humidity_percent',
+ '{"min": 0, "max": 100}'::jsonb,
+ 'Relative Luftfeuchtigkeit in Prozent',
+ 'Relative humidity in percent'),
+
+-- Performance Parameters (calculated)
+('avg_hr_percent', '% Max-HF', '% Max HR', 'performance', 'float', '%', 'avg_hr_percent',
+ '{"min": 0, "max": 100}'::jsonb,
+ 'Durchschnittspuls als Prozent der maximalen Herzfrequenz',
+ 'Average heart rate as percentage of max heart rate'),
+
+('kcal_per_km', 'Kalorien pro km', 'Calories per km', 'performance', 'float', 'kcal/km', 'kcal_per_km',
+ '{"min": 0, "max": 1000}'::jsonb,
+ 'Kalorienverbrauch pro Kilometer',
+ 'Calorie burn per kilometer');
+
+-- ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+-- SUMMARY
+-- ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+
+-- Display inserted parameters
+DO $$
+BEGIN
+    RAISE NOTICE '✓ Migration 013 completed';
+    RAISE NOTICE '  - Created training_parameters table';
+    RAISE NOTICE '  - Inserted % standard parameters', (SELECT COUNT(*) FROM training_parameters);
+END $$;

backend/migrations/014_training_profiles.sql

@@ -0,0 +1,114 @@
+-- Migration 014: Training Type Profiles & Activity Evaluation
+-- Training Type Profiles System - Schema Extensions
+-- Date: 2026-03-23
+-- Issue: #15
+
+-- ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+-- EXTEND TRAINING TYPES
+-- Add profile column for comprehensive training type configuration
+-- ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+
+ALTER TABLE training_types ADD COLUMN IF NOT EXISTS profile JSONB DEFAULT NULL;
+
+CREATE INDEX idx_training_types_profile_enabled ON training_types
+    ((profile->'rule_sets'->'minimum_requirements'->>'enabled'))
+    WHERE profile IS NOT NULL;
+
+COMMENT ON COLUMN training_types.profile IS 'Comprehensive training type profile with 7 dimensions (rule_sets, intensity_zones, training_effects, periodization, performance_indicators, safety, ai_context)';
+
+-- ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+-- EXTEND ACTIVITY LOG
+-- Add evaluation results and quality labels
+-- ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+
+ALTER TABLE activity_log ADD COLUMN IF NOT EXISTS evaluation JSONB DEFAULT NULL;
+ALTER TABLE activity_log ADD COLUMN IF NOT EXISTS quality_label VARCHAR(20);
+ALTER TABLE activity_log ADD COLUMN IF NOT EXISTS overall_score FLOAT;
+
+CREATE INDEX idx_activity_quality_label ON activity_log(quality_label)
+    WHERE quality_label IS NOT NULL;
+
+CREATE INDEX idx_activity_overall_score ON activity_log(overall_score DESC)
+    WHERE overall_score IS NOT NULL;
+
+CREATE INDEX idx_activity_evaluation_passed ON activity_log
+    ((evaluation->'rule_set_results'->'minimum_requirements'->>'passed'))
+    WHERE evaluation IS NOT NULL;
+
+COMMENT ON COLUMN activity_log.evaluation IS 'Complete evaluation result (7 dimensions, scores, recommendations, warnings)';
+COMMENT ON COLUMN activity_log.quality_label IS 'Quality label: excellent, good, acceptable, poor (for quick filtering)';
+COMMENT ON COLUMN activity_log.overall_score IS 'Overall quality score 0.0-1.0 (for sorting)';
+
+-- ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+-- ADD MISSING COLUMNS (if not already added by previous migrations)
+-- ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+
+-- Add HR columns if not exist (might be in Migration 008)
+DO $$
+BEGIN
+    IF NOT EXISTS (SELECT 1 FROM information_schema.columns
+                   WHERE table_name='activity_log' AND column_name='hr_min') THEN
+        ALTER TABLE activity_log ADD COLUMN hr_min INTEGER CHECK (hr_min > 0 AND hr_min < 200);
+    END IF;
+END $$;
+
+-- Add performance columns for calculated values
+ALTER TABLE activity_log ADD COLUMN IF NOT EXISTS avg_hr_percent FLOAT;
+ALTER TABLE activity_log ADD COLUMN IF NOT EXISTS kcal_per_km FLOAT;
+ALTER TABLE activity_log ADD COLUMN IF NOT EXISTS pace_min_per_km FLOAT;
+ALTER TABLE activity_log ADD COLUMN IF NOT EXISTS cadence INTEGER;
+ALTER TABLE activity_log ADD COLUMN IF NOT EXISTS avg_power INTEGER;
+ALTER TABLE activity_log ADD COLUMN IF NOT EXISTS elevation_gain INTEGER;
+ALTER TABLE activity_log ADD COLUMN IF NOT EXISTS temperature_celsius FLOAT;
+ALTER TABLE activity_log ADD COLUMN IF NOT EXISTS humidity_percent INTEGER;
+
+COMMENT ON COLUMN activity_log.avg_hr_percent IS 'Average HR as percentage of user max HR (calculated)';
+COMMENT ON COLUMN activity_log.kcal_per_km IS 'Calories burned per kilometer (calculated)';
+
+-- ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+-- HELPER FUNCTION: Calculate avg_hr_percent
+-- ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+
+CREATE OR REPLACE FUNCTION calculate_avg_hr_percent()
+RETURNS TRIGGER AS $$
+DECLARE
+    user_max_hr INTEGER;
+BEGIN
+    -- Get user's max HR from profile
+    SELECT hf_max INTO user_max_hr
+    FROM profiles
+    WHERE id = NEW.profile_id;
+
+    -- Calculate percentage if both values exist
+    IF NEW.hr_avg IS NOT NULL AND user_max_hr IS NOT NULL AND user_max_hr > 0 THEN
+        NEW.avg_hr_percent := (NEW.hr_avg::float / user_max_hr::float) * 100;
+    END IF;
+
+    -- Calculate kcal per km
+    IF NEW.kcal_active IS NOT NULL AND NEW.distance_km IS NOT NULL AND NEW.distance_km > 0 THEN
+        NEW.kcal_per_km := NEW.kcal_active::float / NEW.distance_km;
+    END IF;
+
+    RETURN NEW;
+END;
+$$ LANGUAGE plpgsql;
+
+-- Trigger for automatic calculation
+DROP TRIGGER IF EXISTS trg_calculate_performance_metrics ON activity_log;
+CREATE TRIGGER trg_calculate_performance_metrics
+    BEFORE INSERT OR UPDATE ON activity_log
+    FOR EACH ROW
+    EXECUTE FUNCTION calculate_avg_hr_percent();
+
+-- ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+-- SUMMARY
+-- ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+
+DO $$
+BEGIN
+    RAISE NOTICE '✓ Migration 014 completed';
+    RAISE NOTICE '  - Extended training_types with profile column';
+    RAISE NOTICE '  - Extended activity_log with evaluation columns';
+    RAISE NOTICE '  - Added performance metric calculations';
+    RAISE NOTICE '  - Created indexes for fast queries';
+END $$;

backend/migrations/014_vitals_extended.sql

@@ -0,0 +1,29 @@
+-- Migration 014: Extended Vitals (Blood Pressure, VO2 Max, SpO2, Respiratory Rate)
+-- v9d Phase 2d: Complete vitals tracking
+-- Date: 2026-03-23
+
+-- Add new vitals fields
+ALTER TABLE vitals_log
+ADD COLUMN IF NOT EXISTS blood_pressure_systolic INTEGER CHECK (blood_pressure_systolic > 0 AND blood_pressure_systolic < 300),
+ADD COLUMN IF NOT EXISTS blood_pressure_diastolic INTEGER CHECK (blood_pressure_diastolic > 0 AND blood_pressure_diastolic < 200),
+ADD COLUMN IF NOT EXISTS pulse INTEGER CHECK (pulse > 0 AND pulse < 250),
+ADD COLUMN IF NOT EXISTS vo2_max DECIMAL(4,1) CHECK (vo2_max > 0 AND vo2_max < 100),
+ADD COLUMN IF NOT EXISTS spo2 INTEGER CHECK (spo2 >= 70 AND spo2 <= 100),
+ADD COLUMN IF NOT EXISTS respiratory_rate DECIMAL(4,1) CHECK (respiratory_rate > 0 AND respiratory_rate < 60),
+ADD COLUMN IF NOT EXISTS irregular_heartbeat BOOLEAN DEFAULT false,
+ADD COLUMN IF NOT EXISTS possible_afib BOOLEAN DEFAULT false;
+
+-- Update source check to include omron
+ALTER TABLE vitals_log DROP CONSTRAINT IF EXISTS vitals_log_source_check;
+ALTER TABLE vitals_log ADD CONSTRAINT vitals_log_source_check
+    CHECK (source IN ('manual', 'apple_health', 'garmin', 'omron'));
+
+-- Comments
+COMMENT ON COLUMN vitals_log.blood_pressure_systolic IS 'Systolic blood pressure (mmHg) from Omron or manual entry';
+COMMENT ON COLUMN vitals_log.blood_pressure_diastolic IS 'Diastolic blood pressure (mmHg) from Omron or manual entry';
+COMMENT ON COLUMN vitals_log.pulse IS 'Pulse during blood pressure measurement (bpm)';
+COMMENT ON COLUMN vitals_log.vo2_max IS 'VO2 Max from Apple Watch (ml/kg/min)';
+COMMENT ON COLUMN vitals_log.spo2 IS 'Blood oxygen saturation (%) from Apple Watch';
+COMMENT ON COLUMN vitals_log.respiratory_rate IS 'Respiratory rate (breaths/min) from Apple Watch';
+COMMENT ON COLUMN vitals_log.irregular_heartbeat IS 'Irregular heartbeat detected (Omron)';
+COMMENT ON COLUMN vitals_log.possible_afib IS 'Possible atrial fibrillation (Omron)';

backend/migrations/015_vitals_refactoring.sql

@@ -0,0 +1,184 @@
+-- Migration 015: Vitals Refactoring - Trennung Baseline vs. Context-Dependent
+-- v9d Phase 2d: Architektur-Verbesserung für bessere Datenqualität
+-- Date: 2026-03-23
+
+-- ══════════════════════════════════════════════════════════════════════════════
+-- STEP 1: Create new tables
+-- ══════════════════════════════════════════════════════════════════════════════
+
+-- Baseline Vitals (slow-changing, once daily, morning measurement)
+CREATE TABLE IF NOT EXISTS vitals_baseline (
+    id SERIAL PRIMARY KEY,
+    profile_id UUID NOT NULL REFERENCES profiles(id) ON DELETE CASCADE,
+    date DATE NOT NULL,
+
+    -- Core baseline vitals
+    resting_hr INTEGER CHECK (resting_hr > 0 AND resting_hr < 120),
+    hrv INTEGER CHECK (hrv > 0 AND hrv < 300),
+    vo2_max DECIMAL(4,1) CHECK (vo2_max > 0 AND vo2_max < 100),
+    spo2 INTEGER CHECK (spo2 >= 70 AND spo2 <= 100),
+    respiratory_rate DECIMAL(4,1) CHECK (respiratory_rate > 0 AND respiratory_rate < 60),
+
+    -- Future baseline vitals (prepared for expansion)
+    body_temperature DECIMAL(3,1) CHECK (body_temperature > 30 AND body_temperature < 45),
+    resting_metabolic_rate INTEGER CHECK (resting_metabolic_rate > 0),
+
+    -- Metadata
+    note TEXT,
+    source VARCHAR(20) DEFAULT 'manual' CHECK (source IN ('manual', 'apple_health', 'garmin', 'withings')),
+    created_at TIMESTAMP DEFAULT NOW(),
+    updated_at TIMESTAMP DEFAULT NOW(),
+
+    CONSTRAINT unique_baseline_per_day UNIQUE(profile_id, date)
+);
+
+CREATE INDEX idx_vitals_baseline_profile_date ON vitals_baseline(profile_id, date DESC);
+
+COMMENT ON TABLE vitals_baseline IS 'v9d Phase 2d: Baseline vitals measured once daily (morning, fasted)';
+COMMENT ON COLUMN vitals_baseline.resting_hr IS 'Resting heart rate (bpm) - measured in the morning before getting up';
+COMMENT ON COLUMN vitals_baseline.hrv IS 'Heart rate variability (ms) - higher is better';
+COMMENT ON COLUMN vitals_baseline.vo2_max IS 'VO2 Max (ml/kg/min) - estimated by Apple Watch or lab test';
+COMMENT ON COLUMN vitals_baseline.spo2 IS 'Blood oxygen saturation (%) - baseline measurement';
+COMMENT ON COLUMN vitals_baseline.respiratory_rate IS 'Respiratory rate (breaths/min) - baseline measurement';
+
+-- ══════════════════════════════════════════════════════════════════════════════
+
+-- Blood Pressure Log (context-dependent, multiple times per day)
+CREATE TABLE IF NOT EXISTS blood_pressure_log (
+    id SERIAL PRIMARY KEY,
+    profile_id UUID NOT NULL REFERENCES profiles(id) ON DELETE CASCADE,
+    measured_at TIMESTAMP NOT NULL,
+
+    -- Blood pressure measurements
+    systolic INTEGER NOT NULL CHECK (systolic > 0 AND systolic < 300),
+    diastolic INTEGER NOT NULL CHECK (diastolic > 0 AND diastolic < 200),
+    pulse INTEGER CHECK (pulse > 0 AND pulse < 250),
+
+    -- Context tagging for correlation analysis
+    context VARCHAR(30) CHECK (context IN (
+        'morning_fasted',    -- Morgens nüchtern
+        'after_meal',        -- Nach dem Essen
+        'before_training',   -- Vor dem Training
+        'after_training',    -- Nach dem Training
+        'evening',           -- Abends
+        'stress',            -- Bei Stress
+        'resting',           -- Ruhemessung
+        'other'              -- Sonstiges
+    )),
+
+    -- Warning flags (Omron)
+    irregular_heartbeat BOOLEAN DEFAULT false,
+    possible_afib BOOLEAN DEFAULT false,
+
+    -- Metadata
+    note TEXT,
+    source VARCHAR(20) DEFAULT 'manual' CHECK (source IN ('manual', 'omron', 'apple_health', 'withings')),
+    created_at TIMESTAMP DEFAULT NOW(),
+
+    CONSTRAINT unique_bp_measurement UNIQUE(profile_id, measured_at)
+);
+
+CREATE INDEX idx_blood_pressure_profile_datetime ON blood_pressure_log(profile_id, measured_at DESC);
+CREATE INDEX idx_blood_pressure_context ON blood_pressure_log(context) WHERE context IS NOT NULL;
+
+COMMENT ON TABLE blood_pressure_log IS 'v9d Phase 2d: Blood pressure measurements (multiple per day, context-aware)';
+COMMENT ON COLUMN blood_pressure_log.context IS 'Measurement context for correlation analysis';
+COMMENT ON COLUMN blood_pressure_log.irregular_heartbeat IS 'Irregular heartbeat detected (Omron device)';
+COMMENT ON COLUMN blood_pressure_log.possible_afib IS 'Possible atrial fibrillation (Omron device)';
+
+-- ══════════════════════════════════════════════════════════════════════════════
+-- STEP 2: Migrate existing data from vitals_log
+-- ══════════════════════════════════════════════════════════════════════════════
+
+-- Migrate baseline vitals (RHR, HRV, VO2 Max, SpO2, Respiratory Rate)
+INSERT INTO vitals_baseline (
+    profile_id, date,
+    resting_hr, hrv, vo2_max, spo2, respiratory_rate,
+    note, source, created_at, updated_at
+)
+SELECT
+    profile_id, date,
+    resting_hr, hrv, vo2_max, spo2, respiratory_rate,
+    note, source, created_at, updated_at
+FROM vitals_log
+WHERE resting_hr IS NOT NULL
+   OR hrv IS NOT NULL
+   OR vo2_max IS NOT NULL
+   OR spo2 IS NOT NULL
+   OR respiratory_rate IS NOT NULL
+ON CONFLICT (profile_id, date) DO NOTHING;
+
+-- Migrate blood pressure measurements
+-- Note: Use date + 08:00 as default timestamp (morning measurement)
+INSERT INTO blood_pressure_log (
+    profile_id, measured_at,
+    systolic, diastolic, pulse,
+    irregular_heartbeat, possible_afib,
+    note, source, created_at
+)
+SELECT
+    profile_id,
+    (date + TIME '08:00:00')::timestamp AS measured_at,
+    blood_pressure_systolic,
+    blood_pressure_diastolic,
+    pulse,
+    irregular_heartbeat,
+    possible_afib,
+    note,
+    CASE
+        WHEN source = 'manual' THEN 'manual'
+        WHEN source = 'omron' THEN 'omron'
+        ELSE 'manual'
+    END AS source,
+    created_at
+FROM vitals_log
+WHERE blood_pressure_systolic IS NOT NULL
+  AND blood_pressure_diastolic IS NOT NULL
+ON CONFLICT (profile_id, measured_at) DO NOTHING;
+
+-- ══════════════════════════════════════════════════════════════════════════════
+-- STEP 3: Drop old vitals_log table (backup first)
+-- ══════════════════════════════════════════════════════════════════════════════
+
+-- Rename old table as backup (keep for safety, can be dropped later)
+ALTER TABLE vitals_log RENAME TO vitals_log_backup_pre_015;
+
+-- Drop old index (it's on the renamed table now)
+DROP INDEX IF EXISTS idx_vitals_profile_date;
+
+-- ══════════════════════════════════════════════════════════════════════════════
+-- STEP 4: Prepared for future vitals types
+-- ══════════════════════════════════════════════════════════════════════════════
+
+-- Future tables (commented out, create when needed):
+
+-- Glucose Log (for blood sugar tracking)
+-- CREATE TABLE glucose_log (
+--     id SERIAL PRIMARY KEY,
+--     profile_id UUID NOT NULL REFERENCES profiles(id) ON DELETE CASCADE,
+--     measured_at TIMESTAMP NOT NULL,
+--     glucose_mg_dl INTEGER NOT NULL CHECK (glucose_mg_dl > 0 AND glucose_mg_dl < 500),
+--     context VARCHAR(30) CHECK (context IN (
+--         'fasted', 'before_meal', 'after_meal_1h', 'after_meal_2h', 'before_training', 'after_training', 'other'
+--     )),
+--     note TEXT,
+--     source VARCHAR(20) DEFAULT 'manual',
+--     created_at TIMESTAMP DEFAULT NOW(),
+--     CONSTRAINT unique_glucose_measurement UNIQUE(profile_id, measured_at)
+-- );
+
+-- Temperature Log (for illness tracking)
+-- CREATE TABLE temperature_log (
+--     id SERIAL PRIMARY KEY,
+--     profile_id UUID NOT NULL REFERENCES profiles(id) ON DELETE CASCADE,
+--     measured_at TIMESTAMP NOT NULL,
+--     temperature_celsius DECIMAL(3,1) NOT NULL CHECK (temperature_celsius > 30 AND temperature_celsius < 45),
+--     measurement_location VARCHAR(20) CHECK (measurement_location IN ('oral', 'ear', 'forehead', 'armpit')),
+--     note TEXT,
+--     created_at TIMESTAMP DEFAULT NOW(),
+--     CONSTRAINT unique_temperature_measurement UNIQUE(profile_id, measured_at)
+-- );
+
+-- ══════════════════════════════════════════════════════════════════════════════
+-- Migration complete
+-- ══════════════════════════════════════════════════════════════════════════════

backend/profile_evaluator.py

@@ -0,0 +1,349 @@
+"""
+Training Type Profiles - Master Evaluator
+Comprehensive activity evaluation across all 7 dimensions.
+
+Issue: #15
+Date: 2026-03-23
+"""
+from typing import Dict, Optional, List
+from datetime import datetime
+import logging
+
+from rule_engine import RuleEvaluator, IntensityZoneEvaluator, TrainingEffectsEvaluator
+
+logger = logging.getLogger(__name__)
+
+
+class TrainingProfileEvaluator:
+    """
+    Master class for comprehensive activity evaluation.
+
+    Evaluates an activity against a training type profile across 7 dimensions:
+    1. Minimum Requirements (Quality Gates)
+    2. Intensity Zones (HR zones)
+    3. Training Effects (Abilities)
+    4. Periodization (Frequency & Recovery)
+    5. Performance Indicators (KPIs)
+    6. Safety (Warnings)
+    7. AI Context
+    """
+
+    def __init__(self, parameters_registry: Dict[str, Dict]):
+        """
+        Initialize evaluator with parameter registry.
+
+        Args:
+            parameters_registry: Dict mapping parameter_key -> config
+        """
+        self.parameters_registry = parameters_registry
+        self.rule_evaluator = RuleEvaluator()
+        self.zone_evaluator = IntensityZoneEvaluator()
+        self.effects_evaluator = TrainingEffectsEvaluator()
+
+    def evaluate_activity(
+        self,
+        activity: Dict,
+        training_type_profile: Optional[Dict],
+        context: Optional[Dict] = None
+    ) -> Dict:
+        """
+        Complete evaluation of an activity against its training type profile.
+
+        Args:
+            activity: Activity data dictionary
+            training_type_profile: Training type profile (JSONB)
+            context: {
+                "user_profile": {...},
+                "recent_activities": [...],
+                "historical_activities": [...]
+            }
+
+        Returns:
+            {
+                "evaluated_at": ISO timestamp,
+                "profile_version": str,
+                "rule_set_results": {
+                    "minimum_requirements": {...},
+                    "intensity_zones": {...},
+                    "training_effects": {...},
+                    "periodization": {...},
+                    "performance_indicators": {...},
+                    "safety": {...}
+                },
+                "overall_score": float (0-1),
+                "quality_label": str,
+                "recommendations": [str],
+                "warnings": [str]
+            }
+        """
+        # No profile? Return unvalidated result
+        if not training_type_profile:
+            return self._create_unvalidated_result()
+
+        rule_sets = training_type_profile.get("rule_sets", {})
+        context = context or {}
+
+        results = {
+            "evaluated_at": datetime.now().isoformat(),
+            "profile_version": training_type_profile.get("version", "unknown"),
+            "rule_set_results": {}
+        }
+
+        # ━━━ 1. MINIMUM REQUIREMENTS ━━━
+        if "minimum_requirements" in rule_sets:
+            results["rule_set_results"]["minimum_requirements"] = \
+                self.rule_evaluator.evaluate_rule_set(
+                    rule_sets["minimum_requirements"],
+                    activity,
+                    self.parameters_registry
+                )
+
+        # ━━━ 2. INTENSITY ZONES ━━━
+        if "intensity_zones" in rule_sets:
+            results["rule_set_results"]["intensity_zones"] = \
+                self.zone_evaluator.evaluate(
+                    rule_sets["intensity_zones"],
+                    activity,
+                    context.get("user_profile", {})
+                )
+
+        # ━━━ 3. TRAINING EFFECTS ━━━
+        if "training_effects" in rule_sets:
+            results["rule_set_results"]["training_effects"] = \
+                self.effects_evaluator.evaluate(
+                    rule_sets["training_effects"],
+                    activity,
+                    results["rule_set_results"].get("intensity_zones")
+                )
+
+        # ━━━ 4. PERIODIZATION ━━━
+        if "periodization" in rule_sets:
+            results["rule_set_results"]["periodization"] = \
+                self._evaluate_periodization(
+                    rule_sets["periodization"],
+                    activity,
+                    context.get("recent_activities", [])
+                )
+
+        # ━━━ 5. PERFORMANCE INDICATORS ━━━
+        if "performance_indicators" in rule_sets:
+            results["rule_set_results"]["performance_indicators"] = \
+                self._evaluate_performance(
+                    rule_sets["performance_indicators"],
+                    activity,
+                    context.get("historical_activities", [])
+                )
+
+        # ━━━ 6. SAFETY WARNINGS ━━━
+        if "safety" in rule_sets:
+            results["rule_set_results"]["safety"] = \
+                self._evaluate_safety(
+                    rule_sets["safety"],
+                    activity
+                )
+
+        # ━━━ OVERALL SCORE & QUALITY LABEL ━━━
+        overall_score = self._calculate_overall_score(results["rule_set_results"])
+        results["overall_score"] = overall_score
+        results["quality_label"] = self._get_quality_label(overall_score)
+
+        # ━━━ RECOMMENDATIONS & WARNINGS ━━━
+        results["recommendations"] = self._generate_recommendations(results)
+        results["warnings"] = self._collect_warnings(results)
+
+        return results
+
+    def _create_unvalidated_result(self) -> Dict:
+        """Creates result for activities without profile."""
+        return {
+            "evaluated_at": datetime.now().isoformat(),
+            "profile_version": None,
+            "rule_set_results": {},
+            "overall_score": None,
+            "quality_label": None,
+            "recommendations": ["Kein Trainingsprofil konfiguriert"],
+            "warnings": []
+        }
+
+    def _evaluate_periodization(
+        self,
+        config: Dict,
+        activity: Dict,
+        recent_activities: List[Dict]
+    ) -> Dict:
+        """
+        Evaluates periodization compliance (frequency & recovery).
+
+        Simplified for MVP - full implementation later.
+        """
+        if not config.get("enabled", False):
+            return {"enabled": False}
+
+        # Basic frequency check
+        training_type_id = activity.get("training_type_id")
+        same_type_this_week = sum(
+            1 for a in recent_activities
+            if a.get("training_type_id") == training_type_id
+        )
+
+        frequency_config = config.get("frequency", {})
+        optimal = frequency_config.get("per_week_optimal", 3)
+
+        return {
+            "enabled": True,
+            "weekly_count": same_type_this_week,
+            "optimal_count": optimal,
+            "frequency_status": "optimal" if same_type_this_week <= optimal else "over_optimal",
+            "recovery_adequate": True,  # Simplified for MVP
+            "warning": None
+        }
+
+    def _evaluate_performance(
+        self,
+        config: Dict,
+        activity: Dict,
+        historical_activities: List[Dict]
+    ) -> Dict:
+        """
+        Evaluates performance development.
+
+        Simplified for MVP - full implementation later.
+        """
+        if not config.get("enabled", False):
+            return {"enabled": False}
+
+        return {
+            "enabled": True,
+            "trend": "stable",  # Simplified
+            "metrics_comparison": {},
+            "benchmark_level": "intermediate"
+        }
+
+    def _evaluate_safety(self, config: Dict, activity: Dict) -> Dict:
+        """
+        Evaluates safety warnings.
+        """
+        if not config.get("enabled", False):
+            return {"enabled": False, "warnings": []}
+
+        warnings_config = config.get("warnings", [])
+        triggered_warnings = []
+
+        for warning_rule in warnings_config:
+            param_key = warning_rule.get("parameter")
+            operator = warning_rule.get("operator")
+            threshold = warning_rule.get("value")
+            severity = warning_rule.get("severity", "medium")
+            message = warning_rule.get("message", "")
+
+            actual_value = activity.get(param_key)
+
+            if actual_value is not None:
+                operator_func = RuleEvaluator.OPERATORS.get(operator)
+                if operator_func and operator_func(actual_value, threshold):
+                    triggered_warnings.append({
+                        "severity": severity,
+                        "message": message,
+                        "parameter": param_key,
+                        "actual_value": actual_value,
+                        "threshold": threshold
+                    })
+
+        return {
+            "enabled": True,
+            "warnings": triggered_warnings
+        }
+
+    def _calculate_overall_score(self, rule_set_results: Dict) -> float:
+        """
+        Calculates weighted overall score.
+
+        Weights:
+        - Minimum Requirements: 40%
+        - Intensity Zones: 20%
+        - Periodization: 20%
+        - Performance: 10%
+        - Training Effects: 10%
+        """
+        weights = {
+            "minimum_requirements": 0.4,
+            "intensity_zones": 0.2,
+            "periodization": 0.2,
+            "performance_indicators": 0.1,
+            "training_effects": 0.1
+        }
+
+        total_score = 0.0
+        total_weight = 0.0
+
+        for rule_set_name, weight in weights.items():
+            result = rule_set_results.get(rule_set_name)
+            if result and result.get("enabled"):
+                score = result.get("score", 0.5)
+
+                # Special handling for different result types
+                if rule_set_name == "intensity_zones":
+                    score = result.get("duration_quality", 0.5)
+                elif rule_set_name == "periodization":
+                    score = 1.0 if result.get("recovery_adequate", False) else 0.5
+
+                total_score += score * weight
+                total_weight += weight
+
+        return round(total_score / total_weight, 2) if total_weight > 0 else 0.5
+
+    def _get_quality_label(self, score: Optional[float]) -> Optional[str]:
+        """Converts score to quality label."""
+        if score is None:
+            return None
+
+        if score >= 0.9:
+            return "excellent"
+        elif score >= 0.7:
+            return "good"
+        elif score >= 0.5:
+            return "acceptable"
+        else:
+            return "poor"
+
+    def _generate_recommendations(self, results: Dict) -> List[str]:
+        """Generates actionable recommendations."""
+        recommendations = []
+
+        # Check minimum requirements
+        min_req = results["rule_set_results"].get("minimum_requirements", {})
+        if min_req.get("enabled") and not min_req.get("passed"):
+            for failed in min_req.get("failed_rules", []):
+                param = failed.get("parameter")
+                actual = failed.get("actual_value")
+                expected = failed.get("expected_value")
+                reason = failed.get("reason", "")
+                symbol = failed.get("operator_symbol", "")
+
+                recommendations.append(
+                    f"{param}: {actual} {symbol} {expected} - {reason}"
+                )
+
+        # Check intensity zones
+        zone_result = results["rule_set_results"].get("intensity_zones", {})
+        if zone_result.get("enabled") and zone_result.get("recommendation"):
+            recommendations.append(zone_result["recommendation"])
+
+        # Default recommendation if excellent
+        if results.get("quality_label") == "excellent" and not recommendations:
+            recommendations.append("Hervorragendes Training! Weiter so.")
+
+        return recommendations
+
+    def _collect_warnings(self, results: Dict) -> List[str]:
+        """Collects all warnings from safety checks."""
+        safety_result = results["rule_set_results"].get("safety", {})
+        if not safety_result.get("enabled"):
+            return []
+
+        warnings = []
+        for warning in safety_result.get("warnings", []):
+            severity_icon = "🔴" if warning["severity"] == "high" else "⚠️"
+            warnings.append(f"{severity_icon} {warning['message']}")
+
+        return warnings

backend/profile_templates.py

@@ -0,0 +1,450 @@
+"""
+Training Type Profile Templates
+Pre-configured profiles for common training types.
+
+Issue: #15
+Date: 2026-03-23
+"""
+
+# ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+# TEMPLATE: LAUFEN (Running) - Ausdauer-fokussiert
+# ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+
+TEMPLATE_RUNNING = {
+    "version": "1.0",
+    "name": "Laufen (Standard)",
+    "description": "Ausdauerlauf mit Herzfrequenz-Zonen",
+
+    "rule_sets": {
+        "minimum_requirements": {
+            "enabled": True,
+            "pass_strategy": "weighted_score",
+            "pass_threshold": 0.6,
+            "rules": [
+                {
+                    "parameter": "duration_min",
+                    "operator": "gte",
+                    "value": 15,
+                    "weight": 5,
+                    "optional": False,
+                    "reason": "Mindestens 15 Minuten für Trainingseffekt"
+                },
+                {
+                    "parameter": "avg_hr",
+                    "operator": "gte",
+                    "value": 100,
+                    "weight": 3,
+                    "optional": False,
+                    "reason": "Puls muss für Ausdauerreiz erhöht sein"
+                },
+                {
+                    "parameter": "distance_km",
+                    "operator": "gte",
+                    "value": 1.0,
+                    "weight": 2,
+                    "optional": False,
+                    "reason": "Mindestens 1 km Distanz"
+                }
+            ]
+        },
+
+        "intensity_zones": {
+            "enabled": True,
+            "zones": [
+                {
+                    "id": "regeneration",
+                    "name": "Regeneration",
+                    "color": "#4CAF50",
+                    "effect": "Aktive Erholung",
+                    "target_duration_min": 30,
+                    "rules": [
+                        {
+                            "parameter": "avg_hr_percent",
+                            "operator": "between",
+                            "value": [50, 60]
+                        }
+                    ]
+                },
+                {
+                    "id": "grundlagenausdauer",
+                    "name": "Grundlagenausdauer",
+                    "color": "#2196F3",
+                    "effect": "Fettverbrennung, aerobe Basis",
+                    "target_duration_min": 45,
+                    "rules": [
+                        {
+                            "parameter": "avg_hr_percent",
+                            "operator": "between",
+                            "value": [60, 70]
+                        }
+                    ]
+                },
+                {
+                    "id": "entwicklungsbereich",
+                    "name": "Entwicklungsbereich",
+                    "color": "#FF9800",
+                    "effect": "VO2max-Training, Laktattoleranz",
+                    "target_duration_min": 30,
+                    "rules": [
+                        {
+                            "parameter": "avg_hr_percent",
+                            "operator": "between",
+                            "value": [70, 80]
+                        }
+                    ]
+                },
+                {
+                    "id": "schwellentraining",
+                    "name": "Schwellentraining",
+                    "color": "#F44336",
+                    "effect": "Anaerobe Schwelle, Wettkampftempo",
+                    "target_duration_min": 20,
+                    "rules": [
+                        {
+                            "parameter": "avg_hr_percent",
+                            "operator": "between",
+                            "value": [80, 90]
+                        }
+                    ]
+                }
+            ]
+        },
+
+        "training_effects": {
+            "enabled": True,
+            "default_effects": {
+                "primary_abilities": [
+                    {
+                        "category": "konditionell",
+                        "ability": "ausdauer",
+                        "intensity": 5
+                    }
+                ],
+                "secondary_abilities": [
+                    {
+                        "category": "konditionell",
+                        "ability": "schnelligkeit",
+                        "intensity": 2
+                    },
+                    {
+                        "category": "koordinativ",
+                        "ability": "rhythmus",
+                        "intensity": 3
+                    },
+                    {
+                        "category": "psychisch",
+                        "ability": "willenskraft",
+                        "intensity": 4
+                    }
+                ]
+            },
+            "metabolic_focus": ["aerobic", "fat_oxidation"],
+            "muscle_groups": ["legs", "core", "cardiovascular"]
+        },
+
+        "periodization": {
+            "enabled": True,
+            "frequency": {
+                "per_week_optimal": 3,
+                "per_week_max": 5
+            },
+            "recovery": {
+                "min_hours_between": 24
+            }
+        },
+
+        "performance_indicators": {
+            "enabled": False
+        },
+
+        "safety": {
+            "enabled": True,
+            "warnings": [
+                {
+                    "parameter": "avg_hr_percent",
+                    "operator": "gt",
+                    "value": 95,
+                    "severity": "high",
+                    "message": "Herzfrequenz zu hoch - Überbelastungsrisiko"
+                },
+                {
+                    "parameter": "duration_min",
+                    "operator": "gt",
+                    "value": 180,
+                    "severity": "medium",
+                    "message": "Sehr lange Einheit - achte auf Regeneration"
+                }
+            ]
+        }
+    }
+}
+
+
+# ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+# TEMPLATE: MEDITATION - Mental-fokussiert (≤ statt ≥ bei HR!)
+# ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+
+TEMPLATE_MEDITATION = {
+    "version": "1.0",
+    "name": "Meditation (Standard)",
+    "description": "Mentales Training mit niedrigem Puls",
+
+    "rule_sets": {
+        "minimum_requirements": {
+            "enabled": True,
+            "pass_strategy": "weighted_score",
+            "pass_threshold": 0.6,
+            "rules": [
+                {
+                    "parameter": "duration_min",
+                    "operator": "gte",
+                    "value": 5,
+                    "weight": 5,
+                    "optional": False,
+                    "reason": "Mindestens 5 Minuten für Entspannungseffekt"
+                },
+                {
+                    "parameter": "avg_hr",
+                    "operator": "lte",
+                    "value": 80,
+                    "weight": 4,
+                    "optional": False,
+                    "reason": "Niedriger Puls zeigt Entspannung an"
+                }
+            ]
+        },
+
+        "intensity_zones": {
+            "enabled": True,
+            "zones": [
+                {
+                    "id": "deep_relaxation",
+                    "name": "Tiefenentspannung",
+                    "color": "#4CAF50",
+                    "effect": "Parasympathikus-Aktivierung",
+                    "target_duration_min": 10,
+                    "rules": [
+                        {
+                            "parameter": "avg_hr_percent",
+                            "operator": "between",
+                            "value": [35, 45]
+                        }
+                    ]
+                },
+                {
+                    "id": "light_meditation",
+                    "name": "Leichte Meditation",
+                    "color": "#2196F3",
+                    "effect": "Achtsamkeit, Fokus",
+                    "target_duration_min": 15,
+                    "rules": [
+                        {
+                            "parameter": "avg_hr_percent",
+                            "operator": "between",
+                            "value": [45, 55]
+                        }
+                    ]
+                }
+            ]
+        },
+
+        "training_effects": {
+            "enabled": True,
+            "default_effects": {
+                "primary_abilities": [
+                    {
+                        "category": "kognitiv",
+                        "ability": "konzentration",
+                        "intensity": 5
+                    },
+                    {
+                        "category": "psychisch",
+                        "ability": "stressresistenz",
+                        "intensity": 5
+                    }
+                ],
+                "secondary_abilities": [
+                    {
+                        "category": "kognitiv",
+                        "ability": "wahrnehmung",
+                        "intensity": 4
+                    },
+                    {
+                        "category": "psychisch",
+                        "ability": "selbstvertrauen",
+                        "intensity": 3
+                    }
+                ]
+            },
+            "metabolic_focus": ["parasympathetic_activation"],
+            "muscle_groups": []
+        },
+
+        "periodization": {
+            "enabled": True,
+            "frequency": {
+                "per_week_optimal": 5,
+                "per_week_max": 7
+            },
+            "recovery": {
+                "min_hours_between": 0
+            }
+        },
+
+        "performance_indicators": {
+            "enabled": False
+        },
+
+        "safety": {
+            "enabled": True,
+            "warnings": [
+                {
+                    "parameter": "avg_hr",
+                    "operator": "gt",
+                    "value": 100,
+                    "severity": "medium",
+                    "message": "Herzfrequenz zu hoch für Meditation - bist du wirklich entspannt?"
+                }
+            ]
+        }
+    }
+}
+
+
+# ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+# TEMPLATE: KRAFTTRAINING - Kraft-fokussiert
+# ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+
+TEMPLATE_STRENGTH = {
+    "version": "1.0",
+    "name": "Krafttraining (Standard)",
+    "description": "Krafttraining mit moderater Herzfrequenz",
+
+    "rule_sets": {
+        "minimum_requirements": {
+            "enabled": True,
+            "pass_strategy": "weighted_score",
+            "pass_threshold": 0.5,
+            "rules": [
+                {
+                    "parameter": "duration_min",
+                    "operator": "gte",
+                    "value": 20,
+                    "weight": 5,
+                    "optional": False,
+                    "reason": "Mindestens 20 Minuten für Muskelreiz"
+                },
+                {
+                    "parameter": "kcal_active",
+                    "operator": "gte",
+                    "value": 100,
+                    "weight": 2,
+                    "optional": True,
+                    "reason": "Mindest-Kalorienverbrauch"
+                }
+            ]
+        },
+
+        "intensity_zones": {
+            "enabled": False
+        },
+
+        "training_effects": {
+            "enabled": True,
+            "default_effects": {
+                "primary_abilities": [
+                    {
+                        "category": "konditionell",
+                        "ability": "kraft",
+                        "intensity": 5
+                    }
+                ],
+                "secondary_abilities": [
+                    {
+                        "category": "koordinativ",
+                        "ability": "differenzierung",
+                        "intensity": 3
+                    },
+                    {
+                        "category": "psychisch",
+                        "ability": "willenskraft",
+                        "intensity": 4
+                    }
+                ]
+            },
+            "metabolic_focus": ["anaerobic", "muscle_growth"],
+            "muscle_groups": ["full_body"]
+        },
+
+        "periodization": {
+            "enabled": True,
+            "frequency": {
+                "per_week_optimal": 3,
+                "per_week_max": 5
+            },
+            "recovery": {
+                "min_hours_between": 48
+            }
+        },
+
+        "performance_indicators": {
+            "enabled": False
+        },
+
+        "safety": {
+            "enabled": True,
+            "warnings": []
+        }
+    }
+}
+
+
+# ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+# TEMPLATE REGISTRY
+# ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+
+TEMPLATES = {
+    "running": {
+        "name_de": "Laufen",
+        "name_en": "Running",
+        "icon": "🏃",
+        "categories": ["cardio", "running"],
+        "template": TEMPLATE_RUNNING
+    },
+    "meditation": {
+        "name_de": "Meditation",
+        "name_en": "Meditation",
+        "icon": "🧘",
+        "categories": ["geist", "meditation"],
+        "template": TEMPLATE_MEDITATION
+    },
+    "strength": {
+        "name_de": "Krafttraining",
+        "name_en": "Strength Training",
+        "icon": "💪",
+        "categories": ["kraft", "krafttraining"],
+        "template": TEMPLATE_STRENGTH
+    }
+}
+
+
+def get_template(template_key: str) -> dict:
+    """Get profile template by key."""
+    template_info = TEMPLATES.get(template_key)
+    if not template_info:
+        return None
+    return template_info["template"]
+
+
+def list_templates() -> list:
+    """List all available templates."""
+    return [
+        {
+            "key": key,
+            "name_de": info["name_de"],
+            "name_en": info["name_en"],
+            "icon": info["icon"],
+            "categories": info["categories"]
+        }
+        for key, info in TEMPLATES.items()
+    ]

backend/requirements.txt

@@ -8,3 +8,4 @@ pydantic==2.7.1
 bcrypt==4.1.3
 slowapi==0.1.9
 psycopg2-binary==2.9.9
+python-dateutil==2.9.0

backend/routers/activity.py

@@ -17,6 +17,15 @@ from models import ActivityEntry
 from routers.profiles import get_pid
 from feature_logger import log_feature_usage
 
+# Evaluation import with error handling (Phase 1.2)
+try:
+    from evaluation_helper import evaluate_and_save_activity
+    EVALUATION_AVAILABLE = True
+except Exception as e:
+    logger.warning(f"[AUTO-EVAL] Evaluation system not available: {e}")
+    EVALUATION_AVAILABLE = False
+    evaluate_and_save_activity = None
+
 router = APIRouter(prefix="/api/activity", tags=["activity"])
 logger = logging.getLogger(__name__)
 
@@ -64,6 +73,27 @@ def create_activity(e: ActivityEntry, x_profile_id: Optional[str]=Header(default
              d['kcal_active'],d['kcal_resting'],d['hr_avg'],d['hr_max'],d['distance_km'],
              d['rpe'],d['source'],d['notes']))
 
+        # Phase 1.2: Auto-evaluation after INSERT
+        if EVALUATION_AVAILABLE:
+            # Load the activity data to evaluate
+            cur.execute("""
+                SELECT id, profile_id, date, training_type_id, duration_min,
+                       hr_avg, hr_max, distance_km, kcal_active, kcal_resting,
+                       rpe, pace_min_per_km, cadence, elevation_gain
+                FROM activity_log
+                WHERE id = %s
+            """, (eid,))
+            activity_row = cur.fetchone()
+            if activity_row:
+                activity_dict = dict(activity_row)
+                training_type_id = activity_dict.get("training_type_id")
+                if training_type_id:
+                    try:
+                        evaluate_and_save_activity(cur, eid, activity_dict, training_type_id, pid)
+                        logger.info(f"[AUTO-EVAL] Evaluated activity {eid} on INSERT")
+                    except Exception as eval_error:
+                        logger.error(f"[AUTO-EVAL] Failed to evaluate activity {eid}: {eval_error}")
+
     # Phase 2: Increment usage counter (always for new entries)
     increment_feature_usage(pid, 'activity_entries')
 
@@ -79,6 +109,28 @@ def update_activity(eid: str, e: ActivityEntry, x_profile_id: Optional[str]=Head
         cur = get_cursor(conn)
         cur.execute(f"UPDATE activity_log SET {', '.join(f'{k}=%s' for k in d)} WHERE id=%s AND profile_id=%s",
                      list(d.values())+[eid,pid])
+
+        # Phase 1.2: Auto-evaluation after UPDATE
+        if EVALUATION_AVAILABLE:
+            # Load the updated activity data to evaluate
+            cur.execute("""
+                SELECT id, profile_id, date, training_type_id, duration_min,
+                       hr_avg, hr_max, distance_km, kcal_active, kcal_resting,
+                       rpe, pace_min_per_km, cadence, elevation_gain
+                FROM activity_log
+                WHERE id = %s
+            """, (eid,))
+            activity_row = cur.fetchone()
+            if activity_row:
+                activity_dict = dict(activity_row)
+                training_type_id = activity_dict.get("training_type_id")
+                if training_type_id:
+                    try:
+                        evaluate_and_save_activity(cur, eid, activity_dict, training_type_id, pid)
+                        logger.info(f"[AUTO-EVAL] Re-evaluated activity {eid} on UPDATE")
+                    except Exception as eval_error:
+                        logger.error(f"[AUTO-EVAL] Failed to re-evaluate activity {eid}: {eval_error}")
+
     return {"id":eid}
 
 
@@ -214,6 +266,31 @@ def bulk_categorize_activities(
         """, (training_type_id, training_category, training_subcategory, pid, activity_type))
         updated_count = cur.rowcount
 
+        # Phase 1.2: Auto-evaluation after bulk categorization
+        if EVALUATION_AVAILABLE:
+            # Load all activities that were just updated and evaluate them
+            cur.execute("""
+                SELECT id, profile_id, date, training_type_id, duration_min,
+                       hr_avg, hr_max, distance_km, kcal_active, kcal_resting,
+                       rpe, pace_min_per_km, cadence, elevation_gain
+                FROM activity_log
+                WHERE profile_id = %s
+                  AND activity_type = %s
+                  AND training_type_id = %s
+            """, (pid, activity_type, training_type_id))
+
+            activities_to_evaluate = cur.fetchall()
+            evaluated_count = 0
+            for activity_row in activities_to_evaluate:
+                activity_dict = dict(activity_row)
+                try:
+                    evaluate_and_save_activity(cur, activity_dict["id"], activity_dict, training_type_id, pid)
+                    evaluated_count += 1
+                except Exception as eval_error:
+                    logger.warning(f"[AUTO-EVAL] Failed to evaluate bulk-categorized activity {activity_dict['id']}: {eval_error}")
+
+            logger.info(f"[AUTO-EVAL] Evaluated {evaluated_count}/{updated_count} bulk-categorized activities")
+
         # Save mapping for future imports (upsert)
         cur.execute("""
             INSERT INTO activity_type_mappings (activity_type, training_type_id, profile_id, source, updated_at)
@@ -275,6 +352,7 @@ async def import_activity_csv(file: UploadFile=File(...), x_profile_id: Optional
 
                 if existing:
                     # Update existing entry (e.g., to add training type mapping)
+                    existing_id = existing['id']
                     cur.execute("""
                         UPDATE activity_log
                         SET end_time = %s,
@@ -297,22 +375,73 @@ async def import_activity_csv(file: UploadFile=File(...), x_profile_id: Optional
                         tf(row.get('Max. Herzfrequenz (count/min)','')),
                         tf(row.get('Distanz (km)','')),
                         training_type_id, training_category, training_subcategory,
-                        existing['id']
+                        existing_id
                     ))
                     skipped += 1  # Count as skipped (not newly inserted)
+
+                    # Phase 1.2: Auto-evaluation after CSV import UPDATE
+                    if EVALUATION_AVAILABLE and training_type_id:
+                        try:
+                            # Build activity dict for evaluation
+                            activity_dict = {
+                                "id": existing_id,
+                                "profile_id": pid,
+                                "date": date,
+                                "training_type_id": training_type_id,
+                                "duration_min": duration_min,
+                                "hr_avg": tf(row.get('Durchschn. Herzfrequenz (count/min)','')),
+                                "hr_max": tf(row.get('Max. Herzfrequenz (count/min)','')),
+                                "distance_km": tf(row.get('Distanz (km)','')),
+                                "kcal_active": kj(row.get('Aktive Energie (kJ)','')),
+                                "kcal_resting": kj(row.get('Ruheeinträge (kJ)','')),
+                                "rpe": None,
+                                "pace_min_per_km": None,
+                                "cadence": None,
+                                "elevation_gain": None
+                            }
+                            evaluate_and_save_activity(cur, existing_id, activity_dict, training_type_id, pid)
+                            logger.debug(f"[AUTO-EVAL] Re-evaluated updated activity {existing_id}")
+                        except Exception as eval_error:
+                            logger.warning(f"[AUTO-EVAL] Failed to re-evaluate updated activity {existing_id}: {eval_error}")
                 else:
                     # Insert new entry
+                    new_id = str(uuid.uuid4())
                     cur.execute("""INSERT INTO activity_log
                         (id,profile_id,date,start_time,end_time,activity_type,duration_min,kcal_active,kcal_resting,
                          hr_avg,hr_max,distance_km,source,training_type_id,training_category,training_subcategory,created)
                         VALUES (%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,'apple_health',%s,%s,%s,CURRENT_TIMESTAMP)""",
-                        (str(uuid.uuid4()),pid,date,start,row.get('End',''),wtype,duration_min,
+                        (new_id,pid,date,start,row.get('End',''),wtype,duration_min,
                          kj(row.get('Aktive Energie (kJ)','')),kj(row.get('Ruheeinträge (kJ)','')),
                          tf(row.get('Durchschn. Herzfrequenz (count/min)','')),
                          tf(row.get('Max. Herzfrequenz (count/min)','')),
                          tf(row.get('Distanz (km)','')),
                          training_type_id,training_category,training_subcategory))
                     inserted+=1
+
+                    # Phase 1.2: Auto-evaluation after CSV import INSERT
+                    if EVALUATION_AVAILABLE and training_type_id:
+                        try:
+                            # Build activity dict for evaluation
+                            activity_dict = {
+                                "id": new_id,
+                                "profile_id": pid,
+                                "date": date,
+                                "training_type_id": training_type_id,
+                                "duration_min": duration_min,
+                                "hr_avg": tf(row.get('Durchschn. Herzfrequenz (count/min)','')),
+                                "hr_max": tf(row.get('Max. Herzfrequenz (count/min)','')),
+                                "distance_km": tf(row.get('Distanz (km)','')),
+                                "kcal_active": kj(row.get('Aktive Energie (kJ)','')),
+                                "kcal_resting": kj(row.get('Ruheeinträge (kJ)','')),
+                                "rpe": None,
+                                "pace_min_per_km": None,
+                                "cadence": None,
+                                "elevation_gain": None
+                            }
+                            evaluate_and_save_activity(cur, new_id, activity_dict, training_type_id, pid)
+                            logger.debug(f"[AUTO-EVAL] Evaluated imported activity {new_id}")
+                        except Exception as eval_error:
+                            logger.warning(f"[AUTO-EVAL] Failed to evaluate imported activity {new_id}: {eval_error}")
             except Exception as e:
                 logger.warning(f"Import row failed: {e}")
                 skipped+=1

backend/routers/admin_training_types.py

@@ -11,6 +11,7 @@ from psycopg2.extras import Json
 
 from db import get_db, get_cursor, r2d
 from auth import require_auth, require_admin
+from profile_templates import list_templates, get_template
 
 router = APIRouter(prefix="/api/admin/training-types", tags=["admin", "training-types"])
 logger = logging.getLogger(__name__)
@@ -26,6 +27,7 @@ class TrainingTypeCreate(BaseModel):
     description_en: Optional[str] = None
     sort_order: int = 0
     abilities: Optional[dict] = None
+    profile: Optional[dict] = None  # Training Type Profile (Phase 2 #15)
 
 
 class TrainingTypeUpdate(BaseModel):
@@ -38,6 +40,7 @@ class TrainingTypeUpdate(BaseModel):
     description_en: Optional[str] = None
     sort_order: Optional[int] = None
     abilities: Optional[dict] = None
+    profile: Optional[dict] = None  # Training Type Profile (Phase 2 #15)
 
 
 @router.get("")
@@ -51,7 +54,7 @@ def list_training_types_admin(session: dict = Depends(require_admin)):
         cur.execute("""
             SELECT id, category, subcategory, name_de, name_en, icon,
                    description_de, description_en, sort_order, abilities,
-                   created_at
+                   profile, created_at
             FROM training_types
             ORDER BY sort_order, category, subcategory
         """)
@@ -68,7 +71,7 @@ def get_training_type(type_id: int, session: dict = Depends(require_admin)):
         cur.execute("""
             SELECT id, category, subcategory, name_de, name_en, icon,
                    description_de, description_en, sort_order, abilities,
-                   created_at
+                   profile, created_at
             FROM training_types
             WHERE id = %s
         """, (type_id,))
@@ -86,14 +89,15 @@ def create_training_type(data: TrainingTypeCreate, session: dict = Depends(requi
     with get_db() as conn:
         cur = get_cursor(conn)
 
-        # Convert abilities dict to JSONB
+        # Convert abilities and profile dict to JSONB
         abilities_json = data.abilities if data.abilities else {}
+        profile_json = data.profile if data.profile else None
 
         cur.execute("""
             INSERT INTO training_types
               (category, subcategory, name_de, name_en, icon,
-               description_de, description_en, sort_order, abilities)
-            VALUES (%s, %s, %s, %s, %s, %s, %s, %s, %s)
+               description_de, description_en, sort_order, abilities, profile)
+            VALUES (%s, %s, %s, %s, %s, %s, %s, %s, %s, %s)
             RETURNING id
         """, (
             data.category,
@@ -104,7 +108,8 @@ def create_training_type(data: TrainingTypeCreate, session: dict = Depends(requi
             data.description_de,
             data.description_en,
             data.sort_order,
-            Json(abilities_json)
+            Json(abilities_json),
+            Json(profile_json) if profile_json else None
         ))
 
         new_id = cur.fetchone()['id']
@@ -155,6 +160,9 @@ def update_training_type(
         if data.abilities is not None:
             updates.append("abilities = %s")
             values.append(Json(data.abilities))
+        if data.profile is not None:
+            updates.append("profile = %s")
+            values.append(Json(data.profile))
 
         if not updates:
             raise HTTPException(400, "No fields to update")
@@ -280,3 +288,122 @@ def get_abilities_taxonomy(session: dict = Depends(require_auth)):
     }
 
     return taxonomy
+
+
+# ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+# TRAINING TYPE PROFILES - Phase 2 (#15)
+# ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+
+@router.get("/profiles/templates")
+def list_profile_templates(session: dict = Depends(require_admin)):
+    """
+    List all available profile templates.
+
+    Returns templates for common training types (Running, Meditation, Strength, etc.)
+    """
+    return list_templates()
+
+
+@router.get("/profiles/templates/{template_key}")
+def get_profile_template(template_key: str, session: dict = Depends(require_admin)):
+    """
+    Get a specific profile template by key.
+
+    Keys: running, meditation, strength
+    """
+    template = get_template(template_key)
+    if not template:
+        raise HTTPException(404, f"Template '{template_key}' not found")
+    return template
+
+
+@router.post("/{type_id}/profile/apply-template")
+def apply_profile_template(
+    type_id: int,
+    data: dict,
+    session: dict = Depends(require_admin)
+):
+    """
+    Apply a profile template to a training type.
+
+    Body: { "template_key": "running" }
+    """
+    template_key = data.get("template_key")
+    if not template_key:
+        raise HTTPException(400, "template_key required")
+
+    template = get_template(template_key)
+    if not template:
+        raise HTTPException(404, f"Template '{template_key}' not found")
+
+    # Apply template to training type
+    with get_db() as conn:
+        cur = get_cursor(conn)
+
+        # Check if training type exists
+        cur.execute("SELECT id, name_de FROM training_types WHERE id = %s", (type_id,))
+        training_type = cur.fetchone()
+        if not training_type:
+            raise HTTPException(404, "Training type not found")
+
+        # Update profile
+        cur.execute("""
+            UPDATE training_types
+            SET profile = %s
+            WHERE id = %s
+        """, (Json(template), type_id))
+
+        logger.info(f"[ADMIN] Applied template '{template_key}' to training type {type_id} ({training_type['name_de']})")
+
+    return {
+        "message": f"Template '{template_key}' applied successfully",
+        "training_type_id": type_id,
+        "training_type_name": training_type['name_de'],
+        "template_key": template_key
+    }
+
+
+@router.get("/profiles/stats")
+def get_profile_stats(session: dict = Depends(require_admin)):
+    """
+    Get statistics about configured profiles.
+
+    Returns count of training types with/without profiles.
+    """
+    with get_db() as conn:
+        cur = get_cursor(conn)
+
+        cur.execute("""
+            SELECT
+                COUNT(*) as total,
+                COUNT(profile) as configured,
+                COUNT(*) - COUNT(profile) as unconfigured
+            FROM training_types
+        """)
+        stats = cur.fetchone()
+
+        # Get list of types with profiles
+        cur.execute("""
+            SELECT id, name_de, category, subcategory
+            FROM training_types
+            WHERE profile IS NOT NULL
+            ORDER BY name_de
+        """)
+        configured_types = [r2d(r) for r in cur.fetchall()]
+
+        # Get list of types without profiles
+        cur.execute("""
+            SELECT id, name_de, category, subcategory
+            FROM training_types
+            WHERE profile IS NULL
+            ORDER BY name_de
+        """)
+        unconfigured_types = [r2d(r) for r in cur.fetchall()]
+
+    return {
+        "total": stats['total'],
+        "configured": stats['configured'],
+        "unconfigured": stats['unconfigured'],
+        "configured_types": configured_types,
+        "unconfigured_types": unconfigured_types
+    }

backend/routers/blood_pressure.py

@@ -0,0 +1,393 @@
+"""
+Blood Pressure Router - v9d Phase 2d Refactored
+
+Context-dependent blood pressure measurements (multiple times per day):
+- Systolic/Diastolic Blood Pressure
+- Pulse during measurement
+- Context tagging (morning_fasted, after_meal, before_training, etc.)
+- Warning flags (irregular heartbeat, AFib)
+
+Endpoints:
+- GET    /api/blood-pressure              List BP measurements
+- GET    /api/blood-pressure/by-date/{date}  Get measurements for specific date
+- POST   /api/blood-pressure              Create BP measurement
+- PUT    /api/blood-pressure/{id}         Update BP measurement
+- DELETE /api/blood-pressure/{id}         Delete BP measurement
+- GET    /api/blood-pressure/stats        Statistics and trends
+- POST   /api/blood-pressure/import/omron Import Omron CSV
+"""
+from fastapi import APIRouter, HTTPException, Depends, Header, UploadFile, File
+from pydantic import BaseModel
+from typing import Optional
+from datetime import datetime, timedelta
+import logging
+import csv
+import io
+
+from db import get_db, get_cursor, r2d
+from auth import require_auth
+from routers.profiles import get_pid
+
+router = APIRouter(prefix="/api/blood-pressure", tags=["blood_pressure"])
+logger = logging.getLogger(__name__)
+
+
+# German month mapping for Omron dates
+GERMAN_MONTHS = {
+    'Januar': '01', 'Jan.': '01', 'Jan': '01',
+    'Februar': '02', 'Feb.': '02', 'Feb': '02',
+    'März': '03', 'Mär.': '03', 'Mär': '03',
+    'April': '04', 'Apr.': '04', 'Apr': '04',
+    'Mai': '05',
+    'Juni': '06', 'Jun.': '06', 'Jun': '06',
+    'Juli': '07', 'Jul.': '07', 'Jul': '07',
+    'August': '08', 'Aug.': '08', 'Aug': '08',
+    'September': '09', 'Sep.': '09', 'Sep': '09',
+    'Oktober': '10', 'Okt.': '10', 'Okt': '10',
+    'November': '11', 'Nov.': '11', 'Nov': '11',
+    'Dezember': '12', 'Dez.': '12', 'Dez': '12',
+}
+
+
+# ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+# Pydantic Models
+# ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+
+class BPEntry(BaseModel):
+    measured_at: str  # ISO format datetime
+    systolic: int
+    diastolic: int
+    pulse: Optional[int] = None
+    context: Optional[str] = None  # morning_fasted, after_meal, etc.
+    irregular_heartbeat: Optional[bool] = False
+    possible_afib: Optional[bool] = False
+    note: Optional[str] = None
+
+
+# ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+# Helper Functions
+# ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+
+def parse_omron_date(date_str: str, time_str: str) -> str:
+    """
+    Parse Omron German date/time format to ISO datetime.
+    Input: "13 März 2026", "08:30"
+    Output: "2026-03-13 08:30:00"
+    """
+    try:
+        parts = date_str.strip().split()
+        if len(parts) != 3:
+            return None
+
+        day = parts[0]
+        month_name = parts[1]
+        year = parts[2]
+
+        month = GERMAN_MONTHS.get(month_name)
+        if not month:
+            return None
+
+        iso_date = f"{year}-{month}-{day.zfill(2)}"
+        iso_datetime = f"{iso_date} {time_str}:00"
+
+        # Validate
+        datetime.fromisoformat(iso_datetime)
+        return iso_datetime
+
+    except Exception as e:
+        logger.error(f"Error parsing Omron date: {date_str} {time_str} - {e}")
+        return None
+
+
+# ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+# CRUD Endpoints
+# ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+
+@router.get("")
+def list_bp_measurements(
+    limit: int = 90,
+    x_profile_id: Optional[str] = Header(default=None),
+    session: dict = Depends(require_auth)
+):
+    """Get blood pressure measurements (last N entries)."""
+    pid = get_pid(x_profile_id)
+    with get_db() as conn:
+        cur = get_cursor(conn)
+        cur.execute("""
+            SELECT * FROM blood_pressure_log
+            WHERE profile_id = %s
+            ORDER BY measured_at DESC
+            LIMIT %s
+        """, (pid, limit))
+        return [r2d(r) for r in cur.fetchall()]
+
+
+@router.get("/by-date/{date}")
+def get_bp_by_date(
+    date: str,
+    x_profile_id: Optional[str] = Header(default=None),
+    session: dict = Depends(require_auth)
+):
+    """Get all BP measurements for a specific date."""
+    pid = get_pid(x_profile_id)
+    with get_db() as conn:
+        cur = get_cursor(conn)
+        cur.execute("""
+            SELECT * FROM blood_pressure_log
+            WHERE profile_id = %s
+              AND DATE(measured_at) = %s
+            ORDER BY measured_at ASC
+        """, (pid, date))
+        return [r2d(r) for r in cur.fetchall()]
+
+
+@router.post("")
+def create_bp_measurement(
+    entry: BPEntry,
+    x_profile_id: Optional[str] = Header(default=None),
+    session: dict = Depends(require_auth)
+):
+    """Create new BP measurement."""
+    pid = get_pid(x_profile_id)
+
+    with get_db() as conn:
+        cur = get_cursor(conn)
+        cur.execute("""
+            INSERT INTO blood_pressure_log (
+                profile_id, measured_at,
+                systolic, diastolic, pulse,
+                context, irregular_heartbeat, possible_afib,
+                note, source
+            ) VALUES (%s, %s, %s, %s, %s, %s, %s, %s, %s, 'manual')
+            RETURNING *
+        """, (
+            pid, entry.measured_at,
+            entry.systolic, entry.diastolic, entry.pulse,
+            entry.context, entry.irregular_heartbeat, entry.possible_afib,
+            entry.note
+        ))
+        return r2d(cur.fetchone())
+
+
+@router.put("/{entry_id}")
+def update_bp_measurement(
+    entry_id: int,
+    entry: BPEntry,
+    x_profile_id: Optional[str] = Header(default=None),
+    session: dict = Depends(require_auth)
+):
+    """Update existing BP measurement."""
+    pid = get_pid(x_profile_id)
+
+    with get_db() as conn:
+        cur = get_cursor(conn)
+        cur.execute("""
+            UPDATE blood_pressure_log
+            SET measured_at = %s,
+                systolic = %s,
+                diastolic = %s,
+                pulse = %s,
+                context = %s,
+                irregular_heartbeat = %s,
+                possible_afib = %s,
+                note = %s
+            WHERE id = %s AND profile_id = %s
+            RETURNING *
+        """, (
+            entry.measured_at,
+            entry.systolic, entry.diastolic, entry.pulse,
+            entry.context, entry.irregular_heartbeat, entry.possible_afib,
+            entry.note,
+            entry_id, pid
+        ))
+        row = cur.fetchone()
+        if not row:
+            raise HTTPException(404, "Entry not found")
+        return r2d(row)
+
+
+@router.delete("/{entry_id}")
+def delete_bp_measurement(
+    entry_id: int,
+    x_profile_id: Optional[str] = Header(default=None),
+    session: dict = Depends(require_auth)
+):
+    """Delete BP measurement."""
+    pid = get_pid(x_profile_id)
+    with get_db() as conn:
+        cur = get_cursor(conn)
+        cur.execute("""
+            DELETE FROM blood_pressure_log
+            WHERE id = %s AND profile_id = %s
+        """, (entry_id, pid))
+        if cur.rowcount == 0:
+            raise HTTPException(404, "Entry not found")
+        return {"ok": True}
+
+
+# ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+# Statistics & Trends
+# ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+
+@router.get("/stats")
+def get_bp_stats(
+    days: int = 30,
+    x_profile_id: Optional[str] = Header(default=None),
+    session: dict = Depends(require_auth)
+):
+    """Get blood pressure statistics and trends."""
+    pid = get_pid(x_profile_id)
+    cutoff_date = datetime.now() - timedelta(days=days)
+
+    with get_db() as conn:
+        cur = get_cursor(conn)
+        cur.execute("""
+            SELECT
+                COUNT(*) as total_measurements,
+                -- Overall averages
+                AVG(systolic) as avg_systolic,
+                AVG(diastolic) as avg_diastolic,
+                AVG(pulse) FILTER (WHERE pulse IS NOT NULL) as avg_pulse,
+                -- 7-day averages
+                AVG(systolic) FILTER (WHERE measured_at >= NOW() - INTERVAL '7 days') as avg_systolic_7d,
+                AVG(diastolic) FILTER (WHERE measured_at >= NOW() - INTERVAL '7 days') as avg_diastolic_7d,
+                -- Context-specific averages
+                AVG(systolic) FILTER (WHERE context = 'morning_fasted') as avg_systolic_morning,
+                AVG(diastolic) FILTER (WHERE context = 'morning_fasted') as avg_diastolic_morning,
+                AVG(systolic) FILTER (WHERE context = 'evening') as avg_systolic_evening,
+                AVG(diastolic) FILTER (WHERE context = 'evening') as avg_diastolic_evening,
+                -- Warning flags
+                COUNT(*) FILTER (WHERE irregular_heartbeat = true) as irregular_count,
+                COUNT(*) FILTER (WHERE possible_afib = true) as afib_count
+            FROM blood_pressure_log
+            WHERE profile_id = %s AND measured_at >= %s
+        """, (pid, cutoff_date))
+
+        stats = r2d(cur.fetchone())
+
+        # Classify BP ranges (WHO/ISH guidelines)
+        if stats['avg_systolic'] and stats['avg_diastolic']:
+            if stats['avg_systolic'] < 120 and stats['avg_diastolic'] < 80:
+                stats['bp_category'] = 'optimal'
+            elif stats['avg_systolic'] < 130 and stats['avg_diastolic'] < 85:
+                stats['bp_category'] = 'normal'
+            elif stats['avg_systolic'] < 140 and stats['avg_diastolic'] < 90:
+                stats['bp_category'] = 'high_normal'
+            elif stats['avg_systolic'] < 160 and stats['avg_diastolic'] < 100:
+                stats['bp_category'] = 'grade_1_hypertension'
+            elif stats['avg_systolic'] < 180 and stats['avg_diastolic'] < 110:
+                stats['bp_category'] = 'grade_2_hypertension'
+            else:
+                stats['bp_category'] = 'grade_3_hypertension'
+        else:
+            stats['bp_category'] = None
+
+        return stats
+
+
+# ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+# Import: Omron CSV
+# ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+
+@router.post("/import/omron")
+async def import_omron_csv(
+    file: UploadFile = File(...),
+    x_profile_id: Optional[str] = Header(default=None),
+    session: dict = Depends(require_auth)
+):
+    """Import blood pressure measurements from Omron CSV export."""
+    pid = get_pid(x_profile_id)
+
+    content = await file.read()
+    decoded = content.decode('utf-8')
+    reader = csv.DictReader(io.StringIO(decoded))
+
+    inserted = 0
+    updated = 0
+    skipped = 0
+    errors = 0
+
+    with get_db() as conn:
+        cur = get_cursor(conn)
+
+        for row in reader:
+            try:
+                # Parse Omron German date format
+                date_str = row.get('Datum', row.get('Date'))
+                time_str = row.get('Zeit', row.get('Time', '08:00'))
+
+                if not date_str:
+                    skipped += 1
+                    continue
+
+                measured_at = parse_omron_date(date_str, time_str)
+                if not measured_at:
+                    errors += 1
+                    continue
+
+                # Extract measurements
+                systolic = row.get('Systolisch', row.get('Systolic'))
+                diastolic = row.get('Diastolisch', row.get('Diastolic'))
+                pulse = row.get('Puls', row.get('Pulse'))
+
+                if not systolic or not diastolic:
+                    skipped += 1
+                    continue
+
+                # Parse warning flags
+                irregular = row.get('Unregelmäßiger Herzschlag', row.get('Irregular Heartbeat', ''))
+                afib = row.get('Vorhofflimmern', row.get('AFib', ''))
+
+                irregular_heartbeat = irregular.lower() in ['ja', 'yes', 'true', '1']
+                possible_afib = afib.lower() in ['ja', 'yes', 'true', '1']
+
+                # Determine context based on time
+                hour = int(time_str.split(':')[0])
+                if 5 <= hour < 10:
+                    context = 'morning_fasted'
+                elif 18 <= hour < 23:
+                    context = 'evening'
+                else:
+                    context = 'other'
+
+                # Upsert
+                cur.execute("""
+                    INSERT INTO blood_pressure_log (
+                        profile_id, measured_at,
+                        systolic, diastolic, pulse,
+                        context, irregular_heartbeat, possible_afib,
+                        source
+                    ) VALUES (%s, %s, %s, %s, %s, %s, %s, %s, 'omron')
+                    ON CONFLICT (profile_id, measured_at)
+                    DO UPDATE SET
+                        systolic = EXCLUDED.systolic,
+                        diastolic = EXCLUDED.diastolic,
+                        pulse = EXCLUDED.pulse,
+                        context = EXCLUDED.context,
+                        irregular_heartbeat = EXCLUDED.irregular_heartbeat,
+                        possible_afib = EXCLUDED.possible_afib
+                    WHERE blood_pressure_log.source != 'manual'
+                    RETURNING (xmax = 0) AS inserted
+                """, (
+                    pid, measured_at,
+                    int(systolic), int(diastolic),
+                    int(pulse) if pulse else None,
+                    context, irregular_heartbeat, possible_afib
+                ))
+
+                result = cur.fetchone()
+                if result and result['inserted']:
+                    inserted += 1
+                else:
+                    updated += 1
+
+            except Exception as e:
+                logger.error(f"Error importing Omron row: {e}")
+                errors += 1
+
+    return {
+        "inserted": inserted,
+        "updated": updated,
+        "skipped": skipped,
+        "errors": errors
+    }

backend/routers/evaluation.py

@@ -0,0 +1,146 @@
+"""
+Evaluation Endpoints - Training Type Profiles
+Endpoints for activity evaluation and re-evaluation.
+
+Issue: #15
+Date: 2026-03-23
+"""
+import logging
+from typing import Optional
+from fastapi import APIRouter, HTTPException, Depends
+
+from db import get_db, get_cursor, r2d
+from auth import require_auth, require_admin
+from evaluation_helper import (
+    evaluate_and_save_activity,
+    batch_evaluate_activities,
+    load_parameters_registry
+)
+
+router = APIRouter(prefix="/api/evaluation", tags=["evaluation"])
+logger = logging.getLogger(__name__)
+
+
+@router.get("/parameters")
+def list_parameters(session: dict = Depends(require_auth)):
+    """
+    List all available training parameters.
+    """
+    with get_db() as conn:
+        cur = get_cursor(conn)
+        parameters = load_parameters_registry(cur)
+
+    return {
+        "parameters": list(parameters.values()),
+        "count": len(parameters)
+    }
+
+
+@router.post("/activity/{activity_id}")
+def evaluate_activity(
+    activity_id: str,
+    session: dict = Depends(require_auth)
+):
+    """
+    Evaluates or re-evaluates a single activity.
+
+    Returns the evaluation result.
+    """
+    profile_id = session['profile_id']
+
+    with get_db() as conn:
+        cur = get_cursor(conn)
+
+        # Load activity
+        cur.execute("""
+            SELECT id, profile_id, date, training_type_id, duration_min,
+                   hr_avg, hr_max, distance_km, kcal_active, kcal_resting,
+                   rpe, pace_min_per_km, cadence, elevation_gain
+            FROM activity_log
+            WHERE id = %s AND profile_id = %s
+        """, (activity_id, profile_id))
+
+        activity = cur.fetchone()
+        if not activity:
+            raise HTTPException(404, "Activity not found")
+
+        activity_dict = dict(activity)
+
+        # Evaluate
+        result = evaluate_and_save_activity(
+            cur,
+            activity_dict["id"],
+            activity_dict,
+            activity_dict["training_type_id"],
+            profile_id
+        )
+
+        if not result:
+            return {
+                "message": "No profile configured for this training type",
+                "evaluation": None
+            }
+
+    return {
+        "message": "Activity evaluated",
+        "evaluation": result
+    }
+
+
+@router.post("/batch")
+def batch_evaluate(
+    limit: Optional[int] = None,
+    session: dict = Depends(require_auth)
+):
+    """
+    Re-evaluates all activities for the current user.
+
+    Optional limit parameter for testing.
+    """
+    profile_id = session['profile_id']
+
+    with get_db() as conn:
+        cur = get_cursor(conn)
+        stats = batch_evaluate_activities(cur, profile_id, limit)
+
+    return {
+        "message": "Batch evaluation completed",
+        "stats": stats
+    }
+
+
+@router.post("/batch/all")
+def batch_evaluate_all(session: dict = Depends(require_admin)):
+    """
+    Admin-only: Re-evaluates all activities for all users.
+
+    Use with caution on large databases!
+    """
+    with get_db() as conn:
+        cur = get_cursor(conn)
+
+        # Get all profiles
+        cur.execute("SELECT id FROM profiles")
+        profiles = cur.fetchall()
+
+        total_stats = {
+            "profiles": len(profiles),
+            "total": 0,
+            "evaluated": 0,
+            "skipped": 0,
+            "errors": 0
+        }
+
+        for profile in profiles:
+            profile_id = profile['id']
+            stats = batch_evaluate_activities(cur, profile_id)
+
+            total_stats["total"] += stats["total"]
+            total_stats["evaluated"] += stats["evaluated"]
+            total_stats["skipped"] += stats["skipped"]
+            total_stats["errors"] += stats["errors"]
+
+    return {
+        "message": "Batch evaluation for all users completed",
+        "stats": total_stats
+    }

backend/routers/insights.py

@@ -77,13 +77,27 @@ def _get_profile_data(pid: str):
         nutrition = [r2d(r) for r in cur.fetchall()]
         cur.execute("SELECT * FROM activity_log WHERE profile_id=%s ORDER BY date DESC LIMIT 90", (pid,))
         activity = [r2d(r) for r in cur.fetchall()]
+        # v9d Phase 2: Sleep, Rest Days, Vitals
+        cur.execute("SELECT * FROM sleep_log WHERE profile_id=%s ORDER BY date DESC LIMIT 30", (pid,))
+        sleep = [r2d(r) for r in cur.fetchall()]
+        cur.execute("SELECT * FROM rest_days WHERE profile_id=%s ORDER BY date DESC LIMIT 30", (pid,))
+        rest_days = [r2d(r) for r in cur.fetchall()]
+        # v9d Phase 2d Refactored: separate baseline and BP tables
+        cur.execute("SELECT * FROM vitals_baseline WHERE profile_id=%s ORDER BY date DESC LIMIT 30", (pid,))
+        vitals_baseline = [r2d(r) for r in cur.fetchall()]
+        cur.execute("SELECT * FROM blood_pressure_log WHERE profile_id=%s ORDER BY measured_at DESC LIMIT 90", (pid,))
+        blood_pressure = [r2d(r) for r in cur.fetchall()]
     return {
         "profile": prof,
         "weight": weight,
         "circumference": circ,
         "caliper": caliper,
         "nutrition": nutrition,
-        "activity": activity
+        "activity": activity,
+        "sleep": sleep,
+        "rest_days": rest_days,
+        "vitals_baseline": vitals_baseline,
+        "blood_pressure": blood_pressure
     }
 
 
@@ -103,6 +117,10 @@ def _prepare_template_vars(data: dict) -> dict:
     caliper = data['caliper']
     nutrition = data['nutrition']
     activity = data['activity']
+    sleep = data.get('sleep', [])
+    rest_days = data.get('rest_days', [])
+    vitals_baseline = data.get('vitals_baseline', [])
+    blood_pressure = data.get('blood_pressure', [])
 
     vars = {
         "name": prof.get('name', 'Nutzer'),
@@ -192,6 +210,83 @@ def _prepare_template_vars(data: dict) -> dict:
         vars['activity_detail'] = "keine Daten"
         vars['activity_kcal_summary'] = "keine Daten"
 
+    # Sleep summary (v9d Phase 2b)
+    if sleep:
+        n = len(sleep)
+        avg_duration = sum(float(s.get('duration_minutes',0) or 0) for s in sleep) / n
+        avg_quality = sum(int(s.get('quality',0) or 0) for s in sleep if s.get('quality')) / max(sum(1 for s in sleep if s.get('quality')), 1)
+        deep_data = [s for s in sleep if s.get('deep_minutes')]
+        avg_deep = sum(float(s.get('deep_minutes',0)) for s in deep_data) / len(deep_data) if deep_data else 0
+        vars['sleep_summary'] = f"{n} Nächte, Ø {avg_duration/60:.1f}h Schlafdauer, Qualität {avg_quality:.1f}/5"
+        vars['sleep_detail'] = f"Ø {avg_duration:.0f}min gesamt, {avg_deep:.0f}min Tiefschlaf"
+        vars['sleep_avg_duration'] = round(avg_duration)
+        vars['sleep_avg_quality'] = round(avg_quality, 1)
+        vars['sleep_nights'] = n
+    else:
+        vars['sleep_summary'] = "keine Daten"
+        vars['sleep_detail'] = "keine Daten"
+        vars['sleep_avg_duration'] = 0
+        vars['sleep_avg_quality'] = 0
+        vars['sleep_nights'] = 0
+
+    # Rest Days summary (v9d Phase 2a)
+    if rest_days:
+        n = len(rest_days)
+        types = {}
+        for rd in rest_days:
+            rt = rd.get('rest_type', 'unknown')
+            types[rt] = types.get(rt, 0) + 1
+        type_summary = ", ".join([f"{k}: {v}x" for k, v in types.items()])
+        vars['rest_days_summary'] = f"{n} Ruhetage (letzte 30d): {type_summary}"
+        vars['rest_days_count'] = n
+        vars['rest_days_types'] = type_summary
+    else:
+        vars['rest_days_summary'] = "keine Daten"
+        vars['rest_days_count'] = 0
+        vars['rest_days_types'] = "keine"
+
+    # Vitals Baseline summary (v9d Phase 2d Refactored)
+    if vitals_baseline:
+        n = len(vitals_baseline)
+        hr_data = [v for v in vitals_baseline if v.get('resting_hr')]
+        hrv_data = [v for v in vitals_baseline if v.get('hrv')]
+        vo2_data = [v for v in vitals_baseline if v.get('vo2_max')]
+
+        avg_hr = sum(int(v.get('resting_hr')) for v in hr_data) / len(hr_data) if hr_data else 0
+        avg_hrv = sum(int(v.get('hrv')) for v in hrv_data) / len(hrv_data) if hrv_data else 0
+        latest_vo2 = float(vo2_data[0].get('vo2_max')) if vo2_data else 0
+
+        parts = []
+        if avg_hr: parts.append(f"Ruhepuls Ø {avg_hr:.0f}bpm")
+        if avg_hrv: parts.append(f"HRV Ø {avg_hrv:.0f}ms")
+        if latest_vo2: parts.append(f"VO2 Max {latest_vo2:.1f}")
+
+        vars['vitals_summary'] = f"{n} Messungen: " + ", ".join(parts) if parts else "keine verwertbaren Daten"
+        vars['vitals_detail'] = vars['vitals_summary']
+        vars['vitals_avg_hr'] = round(avg_hr)
+        vars['vitals_avg_hrv'] = round(avg_hrv)
+        vars['vitals_vo2_max'] = round(latest_vo2, 1) if latest_vo2 else "k.A."
+    else:
+        vars['vitals_summary'] = "keine Daten"
+        vars['vitals_detail'] = "keine Daten"
+        vars['vitals_avg_hr'] = 0
+        vars['vitals_avg_hrv'] = 0
+        vars['vitals_vo2_max'] = "k.A."
+
+    # Blood Pressure summary (v9d Phase 2d Refactored)
+    if blood_pressure:
+        n = len(blood_pressure)
+        bp_data = [bp for bp in blood_pressure if bp.get('systolic') and bp.get('diastolic')]
+
+        avg_bp_sys = sum(int(bp.get('systolic')) for bp in bp_data) / len(bp_data) if bp_data else 0
+        avg_bp_dia = sum(int(bp.get('diastolic')) for bp in bp_data) / len(bp_data) if bp_data else 0
+
+        vars['vitals_avg_bp'] = f"{round(avg_bp_sys)}/{round(avg_bp_dia)}" if avg_bp_sys else "k.A."
+        vars['bp_summary'] = f"{n} Messungen, Ø {avg_bp_sys:.0f}/{avg_bp_dia:.0f} mmHg" if avg_bp_sys else "keine Daten"
+    else:
+        vars['vitals_avg_bp'] = "k.A."
+        vars['bp_summary'] = "keine Daten"
+
     return vars
 
 

backend/routers/vitals.py

@@ -0,0 +1,681 @@
+"""
+Vitals Router - Resting HR + HRV Tracking
+v9d Phase 2: Vitals Module
+
+Endpoints:
+- GET    /api/vitals              List vitals (with limit)
+- GET    /api/vitals/by-date/{date}  Get vitals for specific date
+- POST   /api/vitals              Create/update vitals (upsert)
+- PUT    /api/vitals/{id}         Update vitals
+- DELETE /api/vitals/{id}         Delete vitals
+- GET    /api/vitals/stats        Get vitals statistics
+- POST   /api/vitals/import/omron        Import Omron CSV
+- POST   /api/vitals/import/apple-health Import Apple Health CSV
+"""
+from fastapi import APIRouter, HTTPException, Depends, Header, UploadFile, File
+from pydantic import BaseModel
+from typing import Optional
+from datetime import datetime, timedelta
+import logging
+import csv
+import io
+from dateutil import parser as date_parser
+
+from db import get_db, get_cursor, r2d
+from auth import require_auth
+
+router = APIRouter(prefix="/api/vitals", tags=["vitals"])
+logger = logging.getLogger(__name__)
+
+# German month mapping for Omron dates
+GERMAN_MONTHS = {
+    'Januar': '01', 'Jan.': '01',
+    'Februar': '02', 'Feb.': '02',
+    'März': '03',
+    'April': '04', 'Apr.': '04',
+    'Mai': '05',
+    'Juni': '06',
+    'Juli': '07',
+    'August': '08', 'Aug.': '08',
+    'September': '09', 'Sep.': '09',
+    'Oktober': '10', 'Okt.': '10',
+    'November': '11', 'Nov.': '11',
+    'Dezember': '12', 'Dez.': '12'
+}
+
+
+class VitalsEntry(BaseModel):
+    date: str
+    resting_hr: Optional[int] = None
+    hrv: Optional[int] = None
+    blood_pressure_systolic: Optional[int] = None
+    blood_pressure_diastolic: Optional[int] = None
+    pulse: Optional[int] = None
+    vo2_max: Optional[float] = None
+    spo2: Optional[int] = None
+    respiratory_rate: Optional[float] = None
+    irregular_heartbeat: Optional[bool] = None
+    possible_afib: Optional[bool] = None
+    note: Optional[str] = None
+
+
+class VitalsUpdate(BaseModel):
+    date: Optional[str] = None
+    resting_hr: Optional[int] = None
+    hrv: Optional[int] = None
+    blood_pressure_systolic: Optional[int] = None
+    blood_pressure_diastolic: Optional[int] = None
+    pulse: Optional[int] = None
+    vo2_max: Optional[float] = None
+    spo2: Optional[int] = None
+    respiratory_rate: Optional[float] = None
+    irregular_heartbeat: Optional[bool] = None
+    possible_afib: Optional[bool] = None
+    note: Optional[str] = None
+
+
+def get_pid(x_profile_id: Optional[str], session: dict) -> str:
+    """Extract profile_id from session (never from header for security)."""
+    return session['profile_id']
+
+
+@router.get("")
+def list_vitals(
+    limit: int = 90,
+    x_profile_id: Optional[str] = Header(default=None),
+    session: dict = Depends(require_auth)
+):
+    """Get vitals entries for current profile."""
+    pid = get_pid(x_profile_id, session)
+    with get_db() as conn:
+        cur = get_cursor(conn)
+        cur.execute(
+            """
+            SELECT id, profile_id, date, resting_hr, hrv,
+                   blood_pressure_systolic, blood_pressure_diastolic, pulse,
+                   vo2_max, spo2, respiratory_rate,
+                   irregular_heartbeat, possible_afib,
+                   note, source, created_at, updated_at
+            FROM vitals_log
+            WHERE profile_id = %s
+            ORDER BY date DESC
+            LIMIT %s
+            """,
+            (pid, limit)
+        )
+        return [r2d(r) for r in cur.fetchall()]
+
+
+@router.get("/by-date/{date}")
+def get_vitals_by_date(
+    date: str,
+    x_profile_id: Optional[str] = Header(default=None),
+    session: dict = Depends(require_auth)
+):
+    """Get vitals entry for a specific date."""
+    pid = get_pid(x_profile_id, session)
+    with get_db() as conn:
+        cur = get_cursor(conn)
+        cur.execute(
+            """
+            SELECT id, profile_id, date, resting_hr, hrv,
+                   blood_pressure_systolic, blood_pressure_diastolic, pulse,
+                   vo2_max, spo2, respiratory_rate,
+                   irregular_heartbeat, possible_afib,
+                   note, source, created_at, updated_at
+            FROM vitals_log
+            WHERE profile_id = %s AND date = %s
+            """,
+            (pid, date)
+        )
+        row = cur.fetchone()
+        if not row:
+            raise HTTPException(404, "Keine Vitalwerte für dieses Datum gefunden")
+        return r2d(row)
+
+
+@router.post("")
+def create_vitals(
+    entry: VitalsEntry,
+    x_profile_id: Optional[str] = Header(default=None),
+    session: dict = Depends(require_auth)
+):
+    """Create or update vitals entry (upsert)."""
+    pid = get_pid(x_profile_id, session)
+
+    # Validation: at least one vital must be provided
+    has_data = any([
+        entry.resting_hr, entry.hrv, entry.blood_pressure_systolic,
+        entry.blood_pressure_diastolic, entry.vo2_max, entry.spo2,
+        entry.respiratory_rate
+    ])
+    if not has_data:
+        raise HTTPException(400, "Mindestens ein Vitalwert muss angegeben werden")
+
+    with get_db() as conn:
+        cur = get_cursor(conn)
+
+        # Upsert: insert or update if date already exists
+        cur.execute(
+            """
+            INSERT INTO vitals_log (
+                profile_id, date, resting_hr, hrv,
+                blood_pressure_systolic, blood_pressure_diastolic, pulse,
+                vo2_max, spo2, respiratory_rate,
+                irregular_heartbeat, possible_afib,
+                note, source
+            )
+            VALUES (%s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, 'manual')
+            ON CONFLICT (profile_id, date)
+            DO UPDATE SET
+                resting_hr = COALESCE(EXCLUDED.resting_hr, vitals_log.resting_hr),
+                hrv = COALESCE(EXCLUDED.hrv, vitals_log.hrv),
+                blood_pressure_systolic = COALESCE(EXCLUDED.blood_pressure_systolic, vitals_log.blood_pressure_systolic),
+                blood_pressure_diastolic = COALESCE(EXCLUDED.blood_pressure_diastolic, vitals_log.blood_pressure_diastolic),
+                pulse = COALESCE(EXCLUDED.pulse, vitals_log.pulse),
+                vo2_max = COALESCE(EXCLUDED.vo2_max, vitals_log.vo2_max),
+                spo2 = COALESCE(EXCLUDED.spo2, vitals_log.spo2),
+                respiratory_rate = COALESCE(EXCLUDED.respiratory_rate, vitals_log.respiratory_rate),
+                irregular_heartbeat = COALESCE(EXCLUDED.irregular_heartbeat, vitals_log.irregular_heartbeat),
+                possible_afib = COALESCE(EXCLUDED.possible_afib, vitals_log.possible_afib),
+                note = COALESCE(EXCLUDED.note, vitals_log.note),
+                updated_at = CURRENT_TIMESTAMP
+            RETURNING id, profile_id, date, resting_hr, hrv,
+                      blood_pressure_systolic, blood_pressure_diastolic, pulse,
+                      vo2_max, spo2, respiratory_rate,
+                      irregular_heartbeat, possible_afib,
+                      note, source, created_at, updated_at
+            """,
+            (pid, entry.date, entry.resting_hr, entry.hrv,
+             entry.blood_pressure_systolic, entry.blood_pressure_diastolic, entry.pulse,
+             entry.vo2_max, entry.spo2, entry.respiratory_rate,
+             entry.irregular_heartbeat, entry.possible_afib,
+             entry.note)
+        )
+        row = cur.fetchone()
+        conn.commit()
+
+        logger.info(f"[VITALS] Upserted vitals for {pid} on {entry.date}")
+        return r2d(row)
+
+
+@router.put("/{vitals_id}")
+def update_vitals(
+    vitals_id: int,
+    updates: VitalsUpdate,
+    x_profile_id: Optional[str] = Header(default=None),
+    session: dict = Depends(require_auth)
+):
+    """Update existing vitals entry."""
+    pid = get_pid(x_profile_id, session)
+
+    with get_db() as conn:
+        cur = get_cursor(conn)
+
+        # Check ownership
+        cur.execute(
+            "SELECT id FROM vitals_log WHERE id = %s AND profile_id = %s",
+            (vitals_id, pid)
+        )
+        if not cur.fetchone():
+            raise HTTPException(404, "Eintrag nicht gefunden")
+
+        # Build update query dynamically
+        fields = []
+        values = []
+
+        if updates.date is not None:
+            fields.append("date = %s")
+            values.append(updates.date)
+        if updates.resting_hr is not None:
+            fields.append("resting_hr = %s")
+            values.append(updates.resting_hr)
+        if updates.hrv is not None:
+            fields.append("hrv = %s")
+            values.append(updates.hrv)
+        if updates.blood_pressure_systolic is not None:
+            fields.append("blood_pressure_systolic = %s")
+            values.append(updates.blood_pressure_systolic)
+        if updates.blood_pressure_diastolic is not None:
+            fields.append("blood_pressure_diastolic = %s")
+            values.append(updates.blood_pressure_diastolic)
+        if updates.pulse is not None:
+            fields.append("pulse = %s")
+            values.append(updates.pulse)
+        if updates.vo2_max is not None:
+            fields.append("vo2_max = %s")
+            values.append(updates.vo2_max)
+        if updates.spo2 is not None:
+            fields.append("spo2 = %s")
+            values.append(updates.spo2)
+        if updates.respiratory_rate is not None:
+            fields.append("respiratory_rate = %s")
+            values.append(updates.respiratory_rate)
+        if updates.irregular_heartbeat is not None:
+            fields.append("irregular_heartbeat = %s")
+            values.append(updates.irregular_heartbeat)
+        if updates.possible_afib is not None:
+            fields.append("possible_afib = %s")
+            values.append(updates.possible_afib)
+        if updates.note is not None:
+            fields.append("note = %s")
+            values.append(updates.note)
+
+        if not fields:
+            raise HTTPException(400, "Keine Änderungen angegeben")
+
+        fields.append("updated_at = CURRENT_TIMESTAMP")
+        values.append(vitals_id)
+
+        query = f"""
+            UPDATE vitals_log
+            SET {', '.join(fields)}
+            WHERE id = %s
+            RETURNING id, profile_id, date, resting_hr, hrv,
+                      blood_pressure_systolic, blood_pressure_diastolic, pulse,
+                      vo2_max, spo2, respiratory_rate,
+                      irregular_heartbeat, possible_afib,
+                      note, source, created_at, updated_at
+        """
+
+        cur.execute(query, values)
+        row = cur.fetchone()
+        conn.commit()
+
+        return r2d(row)
+
+
+@router.delete("/{vitals_id}")
+def delete_vitals(
+    vitals_id: int,
+    x_profile_id: Optional[str] = Header(default=None),
+    session: dict = Depends(require_auth)
+):
+    """Delete vitals entry."""
+    pid = get_pid(x_profile_id, session)
+
+    with get_db() as conn:
+        cur = get_cursor(conn)
+
+        # Check ownership and delete
+        cur.execute(
+            "DELETE FROM vitals_log WHERE id = %s AND profile_id = %s RETURNING id",
+            (vitals_id, pid)
+        )
+        if not cur.fetchone():
+            raise HTTPException(404, "Eintrag nicht gefunden")
+
+        conn.commit()
+        logger.info(f"[VITALS] Deleted vitals {vitals_id} for {pid}")
+        return {"message": "Eintrag gelöscht"}
+
+
+@router.get("/stats")
+def get_vitals_stats(
+    days: int = 30,
+    x_profile_id: Optional[str] = Header(default=None),
+    session: dict = Depends(require_auth)
+):
+    """
+    Get vitals statistics over the last N days.
+
+    Returns:
+    - avg_resting_hr (7d and 30d)
+    - avg_hrv (7d and 30d)
+    - trend (increasing/decreasing/stable)
+    - latest values
+    """
+    pid = get_pid(x_profile_id, session)
+
+    with get_db() as conn:
+        cur = get_cursor(conn)
+
+        # Get latest entry
+        cur.execute(
+            """
+            SELECT date, resting_hr, hrv
+            FROM vitals_log
+            WHERE profile_id = %s AND date >= CURRENT_DATE - INTERVAL '%s days'
+            ORDER BY date DESC
+            LIMIT 1
+            """,
+            (pid, days)
+        )
+        latest = cur.fetchone()
+
+        # Get averages (7d and 30d)
+        cur.execute(
+            """
+            SELECT
+                AVG(CASE WHEN date >= CURRENT_DATE - INTERVAL '7 days' THEN resting_hr END) as avg_hr_7d,
+                AVG(CASE WHEN date >= CURRENT_DATE - INTERVAL '30 days' THEN resting_hr END) as avg_hr_30d,
+                AVG(CASE WHEN date >= CURRENT_DATE - INTERVAL '7 days' THEN hrv END) as avg_hrv_7d,
+                AVG(CASE WHEN date >= CURRENT_DATE - INTERVAL '30 days' THEN hrv END) as avg_hrv_30d,
+                AVG(CASE WHEN date >= CURRENT_DATE - INTERVAL '7 days' THEN blood_pressure_systolic END) as avg_bp_sys_7d,
+                AVG(CASE WHEN date >= CURRENT_DATE - INTERVAL '30 days' THEN blood_pressure_systolic END) as avg_bp_sys_30d,
+                AVG(CASE WHEN date >= CURRENT_DATE - INTERVAL '7 days' THEN blood_pressure_diastolic END) as avg_bp_dia_7d,
+                AVG(CASE WHEN date >= CURRENT_DATE - INTERVAL '30 days' THEN blood_pressure_diastolic END) as avg_bp_dia_30d,
+                AVG(CASE WHEN date >= CURRENT_DATE - INTERVAL '7 days' THEN spo2 END) as avg_spo2_7d,
+                AVG(CASE WHEN date >= CURRENT_DATE - INTERVAL '30 days' THEN spo2 END) as avg_spo2_30d,
+                COUNT(*) as total_entries
+            FROM vitals_log
+            WHERE profile_id = %s AND date >= CURRENT_DATE - INTERVAL '%s days'
+            """,
+            (pid, max(days, 30))
+        )
+        stats_row = cur.fetchone()
+
+        # Get latest VO2 Max
+        cur.execute(
+            """
+            SELECT vo2_max
+            FROM vitals_log
+            WHERE profile_id = %s AND vo2_max IS NOT NULL
+            ORDER BY date DESC
+            LIMIT 1
+            """,
+            (pid,)
+        )
+        vo2_row = cur.fetchone()
+        latest_vo2 = vo2_row['vo2_max'] if vo2_row else None
+
+        # Get entries for trend calculation (last 14 days)
+        cur.execute(
+            """
+            SELECT date, resting_hr, hrv
+            FROM vitals_log
+            WHERE profile_id = %s AND date >= CURRENT_DATE - INTERVAL '14 days'
+            ORDER BY date ASC
+            """,
+            (pid,)
+        )
+        entries = [r2d(r) for r in cur.fetchall()]
+
+        # Simple trend calculation (compare first half vs second half)
+        trend_hr = "stable"
+        trend_hrv = "stable"
+
+        if len(entries) >= 4:
+            mid = len(entries) // 2
+            first_half_hr = [e['resting_hr'] for e in entries[:mid] if e['resting_hr']]
+            second_half_hr = [e['resting_hr'] for e in entries[mid:] if e['resting_hr']]
+
+            if first_half_hr and second_half_hr:
+                avg_first = sum(first_half_hr) / len(first_half_hr)
+                avg_second = sum(second_half_hr) / len(second_half_hr)
+                diff = avg_second - avg_first
+
+                if diff > 2:
+                    trend_hr = "increasing"
+                elif diff < -2:
+                    trend_hr = "decreasing"
+
+            first_half_hrv = [e['hrv'] for e in entries[:mid] if e['hrv']]
+            second_half_hrv = [e['hrv'] for e in entries[mid:] if e['hrv']]
+
+            if first_half_hrv and second_half_hrv:
+                avg_first_hrv = sum(first_half_hrv) / len(first_half_hrv)
+                avg_second_hrv = sum(second_half_hrv) / len(second_half_hrv)
+                diff_hrv = avg_second_hrv - avg_first_hrv
+
+                if diff_hrv > 5:
+                    trend_hrv = "increasing"
+                elif diff_hrv < -5:
+                    trend_hrv = "decreasing"
+
+        return {
+            "latest": r2d(latest) if latest else None,
+            "avg_resting_hr_7d": round(stats_row['avg_hr_7d'], 1) if stats_row['avg_hr_7d'] else None,
+            "avg_resting_hr_30d": round(stats_row['avg_hr_30d'], 1) if stats_row['avg_hr_30d'] else None,
+            "avg_hrv_7d": round(stats_row['avg_hrv_7d'], 1) if stats_row['avg_hrv_7d'] else None,
+            "avg_hrv_30d": round(stats_row['avg_hrv_30d'], 1) if stats_row['avg_hrv_30d'] else None,
+            "avg_bp_systolic_7d": round(stats_row['avg_bp_sys_7d'], 1) if stats_row['avg_bp_sys_7d'] else None,
+            "avg_bp_systolic_30d": round(stats_row['avg_bp_sys_30d'], 1) if stats_row['avg_bp_sys_30d'] else None,
+            "avg_bp_diastolic_7d": round(stats_row['avg_bp_dia_7d'], 1) if stats_row['avg_bp_dia_7d'] else None,
+            "avg_bp_diastolic_30d": round(stats_row['avg_bp_dia_30d'], 1) if stats_row['avg_bp_dia_30d'] else None,
+            "avg_spo2_7d": round(stats_row['avg_spo2_7d'], 1) if stats_row['avg_spo2_7d'] else None,
+            "avg_spo2_30d": round(stats_row['avg_spo2_30d'], 1) if stats_row['avg_spo2_30d'] else None,
+            "latest_vo2_max": float(latest_vo2) if latest_vo2 else None,
+            "total_entries": stats_row['total_entries'],
+            "trend_resting_hr": trend_hr,
+            "trend_hrv": trend_hrv,
+            "period_days": days
+        }
+
+
+# ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+# Import Endpoints
+# ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+
+
+def parse_omron_date(date_str: str) -> str:
+    """
+    Parse Omron German date format to YYYY-MM-DD.
+
+    Examples:
+    - "13 März 2026" -> "2026-03-13"
+    - "28 Feb. 2026" -> "2026-02-28"
+    """
+    parts = date_str.strip().split()
+    if len(parts) != 3:
+        raise ValueError(f"Invalid date format: {date_str}")
+
+    day = parts[0].zfill(2)
+    month_str = parts[1]
+    year = parts[2]
+
+    # Map German month to number
+    month = GERMAN_MONTHS.get(month_str)
+    if not month:
+        raise ValueError(f"Unknown month: {month_str}")
+
+    return f"{year}-{month}-{day}"
+
+
+@router.post("/import/omron")
+async def import_omron_csv(
+    file: UploadFile = File(...),
+    x_profile_id: Optional[str] = Header(default=None),
+    session: dict = Depends(require_auth)
+):
+    """
+    Import Omron blood pressure CSV export.
+
+    Expected format:
+    Datum,Zeit,Systolisch (mmHg),Diastolisch (mmHg),Puls (bpm),...
+    """
+    pid = get_pid(x_profile_id, session)
+
+    # Read file
+    content = await file.read()
+    content_str = content.decode('utf-8')
+
+    # Parse CSV
+    reader = csv.DictReader(io.StringIO(content_str))
+
+    inserted = 0
+    updated = 0
+    skipped = 0
+    errors = []
+
+    with get_db() as conn:
+        cur = get_cursor(conn)
+
+        for row_num, row in enumerate(reader, start=2):
+            try:
+                # Parse date
+                date_str = parse_omron_date(row['Datum'])
+
+                # Parse values
+                systolic = int(row['Systolisch (mmHg)']) if row['Systolisch (mmHg)'] and row['Systolisch (mmHg)'] != '-' else None
+                diastolic = int(row['Diastolisch (mmHg)']) if row['Diastolisch (mmHg)'] and row['Diastolisch (mmHg)'] != '-' else None
+                pulse = int(row['Puls (bpm)']) if row['Puls (bpm)'] and row['Puls (bpm)'] != '-' else None
+
+                # Skip if no data
+                if not systolic and not diastolic and not pulse:
+                    skipped += 1
+                    continue
+
+                # Parse flags (optional columns)
+                irregular = row.get('Unregelmäßiger Herzschlag festgestellt', '').strip() not in ('', '-', ' ')
+                afib = row.get('Mögliches AFib', '').strip() not in ('', '-', ' ')
+
+                # Upsert
+                cur.execute(
+                    """
+                    INSERT INTO vitals_log (
+                        profile_id, date, blood_pressure_systolic, blood_pressure_diastolic,
+                        pulse, irregular_heartbeat, possible_afib, source
+                    )
+                    VALUES (%s, %s, %s, %s, %s, %s, %s, 'omron')
+                    ON CONFLICT (profile_id, date)
+                    DO UPDATE SET
+                        blood_pressure_systolic = COALESCE(EXCLUDED.blood_pressure_systolic, vitals_log.blood_pressure_systolic),
+                        blood_pressure_diastolic = COALESCE(EXCLUDED.blood_pressure_diastolic, vitals_log.blood_pressure_diastolic),
+                        pulse = COALESCE(EXCLUDED.pulse, vitals_log.pulse),
+                        irregular_heartbeat = COALESCE(EXCLUDED.irregular_heartbeat, vitals_log.irregular_heartbeat),
+                        possible_afib = COALESCE(EXCLUDED.possible_afib, vitals_log.possible_afib),
+                        source = CASE WHEN vitals_log.source = 'manual' THEN vitals_log.source ELSE 'omron' END,
+                        updated_at = CURRENT_TIMESTAMP
+                    RETURNING (xmax = 0) AS inserted
+                    """,
+                    (pid, date_str, systolic, diastolic, pulse, irregular, afib)
+                )
+
+                result = cur.fetchone()
+                if result['inserted']:
+                    inserted += 1
+                else:
+                    updated += 1
+
+            except Exception as e:
+                errors.append(f"Zeile {row_num}: {str(e)}")
+                logger.error(f"[OMRON-IMPORT] Error at row {row_num}: {e}")
+                continue
+
+        conn.commit()
+
+    logger.info(f"[OMRON-IMPORT] {pid}: {inserted} inserted, {updated} updated, {skipped} skipped, {len(errors)} errors")
+
+    return {
+        "message": "Omron CSV Import abgeschlossen",
+        "inserted": inserted,
+        "updated": updated,
+        "skipped": skipped,
+        "errors": errors[:10]  # Limit to first 10 errors
+    }
+
+
+@router.post("/import/apple-health")
+async def import_apple_health_csv(
+    file: UploadFile = File(...),
+    x_profile_id: Optional[str] = Header(default=None),
+    session: dict = Depends(require_auth)
+):
+    """
+    Import Apple Health vitals CSV export.
+
+    Expected columns:
+    - Datum/Uhrzeit
+    - Ruhepuls (count/min)
+    - Herzfrequenzvariabilität (ms)
+    - VO2 max (ml/(kg·min))
+    - Blutsauerstoffsättigung (%)
+    - Atemfrequenz (count/min)
+    """
+    pid = get_pid(x_profile_id, session)
+
+    # Read file
+    content = await file.read()
+    content_str = content.decode('utf-8')
+
+    # Parse CSV
+    reader = csv.DictReader(io.StringIO(content_str))
+
+    inserted = 0
+    updated = 0
+    skipped = 0
+    errors = []
+
+    with get_db() as conn:
+        cur = get_cursor(conn)
+
+        for row_num, row in enumerate(reader, start=2):
+            try:
+                # Parse date (format: "2026-02-21 00:00:00")
+                date_str = row.get('Datum/Uhrzeit', '').split()[0]  # Extract date part
+                if not date_str:
+                    skipped += 1
+                    continue
+
+                # Parse values (columns might be empty)
+                resting_hr = None
+                hrv = None
+                vo2_max = None
+                spo2 = None
+                respiratory_rate = None
+
+                if 'Ruhepuls (count/min)' in row and row['Ruhepuls (count/min)']:
+                    resting_hr = int(float(row['Ruhepuls (count/min)']))
+
+                if 'Herzfrequenzvariabilität (ms)' in row and row['Herzfrequenzvariabilität (ms)']:
+                    hrv = int(float(row['Herzfrequenzvariabilität (ms)']))
+
+                if 'VO2 max (ml/(kg·min))' in row and row['VO2 max (ml/(kg·min))']:
+                    vo2_max = float(row['VO2 max (ml/(kg·min))'])
+
+                if 'Blutsauerstoffsättigung (%)' in row and row['Blutsauerstoffsättigung (%)']:
+                    spo2 = int(float(row['Blutsauerstoffsättigung (%)']))
+
+                if 'Atemfrequenz (count/min)' in row and row['Atemfrequenz (count/min)']:
+                    respiratory_rate = float(row['Atemfrequenz (count/min)'])
+
+                # Skip if no vitals data
+                if not any([resting_hr, hrv, vo2_max, spo2, respiratory_rate]):
+                    skipped += 1
+                    continue
+
+                # Upsert
+                cur.execute(
+                    """
+                    INSERT INTO vitals_log (
+                        profile_id, date, resting_hr, hrv, vo2_max, spo2,
+                        respiratory_rate, source
+                    )
+                    VALUES (%s, %s, %s, %s, %s, %s, %s, 'apple_health')
+                    ON CONFLICT (profile_id, date)
+                    DO UPDATE SET
+                        resting_hr = COALESCE(EXCLUDED.resting_hr, vitals_log.resting_hr),
+                        hrv = COALESCE(EXCLUDED.hrv, vitals_log.hrv),
+                        vo2_max = COALESCE(EXCLUDED.vo2_max, vitals_log.vo2_max),
+                        spo2 = COALESCE(EXCLUDED.spo2, vitals_log.spo2),
+                        respiratory_rate = COALESCE(EXCLUDED.respiratory_rate, vitals_log.respiratory_rate),
+                        source = CASE WHEN vitals_log.source = 'manual' THEN vitals_log.source ELSE 'apple_health' END,
+                        updated_at = CURRENT_TIMESTAMP
+                    RETURNING (xmax = 0) AS inserted
+                    """,
+                    (pid, date_str, resting_hr, hrv, vo2_max, spo2, respiratory_rate)
+                )
+
+                result = cur.fetchone()
+                if result['inserted']:
+                    inserted += 1
+                else:
+                    updated += 1
+
+            except Exception as e:
+                errors.append(f"Zeile {row_num}: {str(e)}")
+                logger.error(f"[APPLE-HEALTH-IMPORT] Error at row {row_num}: {e}")
+                continue
+
+        conn.commit()
+
+    logger.info(f"[APPLE-HEALTH-IMPORT] {pid}: {inserted} inserted, {updated} updated, {skipped} skipped, {len(errors)} errors")
+
+    return {
+        "message": "Apple Health CSV Import abgeschlossen",
+        "inserted": inserted,
+        "updated": updated,
+        "skipped": skipped,
+        "errors": errors[:10]  # Limit to first 10 errors
+    }

backend/routers/vitals_baseline.py

@@ -0,0 +1,374 @@
+"""
+Vitals Baseline Router - v9d Phase 2d Refactored
+
+Baseline vitals measured once daily (morning, fasted):
+- Resting Heart Rate (RHR)
+- Heart Rate Variability (HRV)
+- VO2 Max
+- SpO2 (Blood Oxygen Saturation)
+- Respiratory Rate
+
+Endpoints:
+- GET    /api/vitals/baseline           List baseline vitals
+- GET    /api/vitals/baseline/by-date/{date}  Get entry for specific date
+- POST   /api/vitals/baseline           Create/update baseline entry (upsert)
+- PUT    /api/vitals/baseline/{id}      Update baseline entry
+- DELETE /api/vitals/baseline/{id}      Delete baseline entry
+- GET    /api/vitals/baseline/stats     Statistics and trends
+- POST   /api/vitals/baseline/import/apple-health  Import Apple Health CSV
+"""
+from fastapi import APIRouter, HTTPException, Depends, Header, UploadFile, File
+from pydantic import BaseModel
+from typing import Optional
+from datetime import datetime, timedelta
+import logging
+import csv
+import io
+
+from db import get_db, get_cursor, r2d
+from auth import require_auth
+from routers.profiles import get_pid
+
+router = APIRouter(prefix="/api/vitals/baseline", tags=["vitals_baseline"])
+logger = logging.getLogger(__name__)
+
+
+# ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+# Pydantic Models
+# ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+
+class BaselineEntry(BaseModel):
+    date: str
+    resting_hr: Optional[int] = None
+    hrv: Optional[int] = None
+    vo2_max: Optional[float] = None
+    spo2: Optional[int] = None
+    respiratory_rate: Optional[float] = None
+    body_temperature: Optional[float] = None
+    resting_metabolic_rate: Optional[int] = None
+    note: Optional[str] = None
+
+
+# ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+# CRUD Endpoints
+# ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+
+@router.get("")
+def list_baseline_vitals(
+    limit: int = 90,
+    x_profile_id: Optional[str] = Header(default=None),
+    session: dict = Depends(require_auth)
+):
+    """Get baseline vitals (last N days)."""
+    pid = get_pid(x_profile_id)
+    with get_db() as conn:
+        cur = get_cursor(conn)
+        cur.execute("""
+            SELECT * FROM vitals_baseline
+            WHERE profile_id = %s
+            ORDER BY date DESC
+            LIMIT %s
+        """, (pid, limit))
+        return [r2d(r) for r in cur.fetchall()]
+
+
+@router.get("/by-date/{date}")
+def get_baseline_by_date(
+    date: str,
+    x_profile_id: Optional[str] = Header(default=None),
+    session: dict = Depends(require_auth)
+):
+    """Get baseline entry for specific date."""
+    pid = get_pid(x_profile_id)
+    with get_db() as conn:
+        cur = get_cursor(conn)
+        cur.execute("""
+            SELECT * FROM vitals_baseline
+            WHERE profile_id = %s AND date = %s
+        """, (pid, date))
+        row = cur.fetchone()
+        return r2d(row) if row else None
+
+
+@router.post("")
+def create_or_update_baseline(
+    entry: BaselineEntry,
+    x_profile_id: Optional[str] = Header(default=None),
+    session: dict = Depends(require_auth)
+):
+    """Create or update baseline entry (upsert on date)."""
+    pid = get_pid(x_profile_id)
+
+    # Build dynamic update columns (only non-None fields)
+    fields = []
+    values = [pid, entry.date]
+
+    if entry.resting_hr is not None:
+        fields.append("resting_hr = COALESCE(EXCLUDED.resting_hr, vitals_baseline.resting_hr)")
+        values.append(entry.resting_hr)
+    if entry.hrv is not None:
+        fields.append("hrv = COALESCE(EXCLUDED.hrv, vitals_baseline.hrv)")
+        values.append(entry.hrv)
+    if entry.vo2_max is not None:
+        fields.append("vo2_max = COALESCE(EXCLUDED.vo2_max, vitals_baseline.vo2_max)")
+        values.append(entry.vo2_max)
+    if entry.spo2 is not None:
+        fields.append("spo2 = COALESCE(EXCLUDED.spo2, vitals_baseline.spo2)")
+        values.append(entry.spo2)
+    if entry.respiratory_rate is not None:
+        fields.append("respiratory_rate = COALESCE(EXCLUDED.respiratory_rate, vitals_baseline.respiratory_rate)")
+        values.append(entry.respiratory_rate)
+    if entry.body_temperature is not None:
+        fields.append("body_temperature = COALESCE(EXCLUDED.body_temperature, vitals_baseline.body_temperature)")
+        values.append(entry.body_temperature)
+    if entry.resting_metabolic_rate is not None:
+        fields.append("resting_metabolic_rate = COALESCE(EXCLUDED.resting_metabolic_rate, vitals_baseline.resting_metabolic_rate)")
+        values.append(entry.resting_metabolic_rate)
+    if entry.note:
+        fields.append("note = COALESCE(EXCLUDED.note, vitals_baseline.note)")
+        values.append(entry.note)
+
+    # At least one field must be provided
+    if not fields:
+        raise HTTPException(400, "At least one baseline vital must be provided")
+
+    # Build value placeholders
+    placeholders = ", ".join([f"${i}" for i in range(1, len(values) + 1)])
+
+    with get_db() as conn:
+        cur = get_cursor(conn)
+        query = f"""
+            INSERT INTO vitals_baseline (profile_id, date, {', '.join([f.split('=')[0].strip() for f in fields])})
+            VALUES ($1, $2, {', '.join([f'${i}' for i in range(3, len(values) + 1)])})
+            ON CONFLICT (profile_id, date)
+            DO UPDATE SET {', '.join(fields)}, updated_at = NOW()
+            RETURNING *
+        """
+        cur.execute(query, values)
+        return r2d(cur.fetchone())
+
+
+@router.put("/{entry_id}")
+def update_baseline(
+    entry_id: int,
+    entry: BaselineEntry,
+    x_profile_id: Optional[str] = Header(default=None),
+    session: dict = Depends(require_auth)
+):
+    """Update existing baseline entry."""
+    pid = get_pid(x_profile_id)
+
+    # Build SET clause dynamically
+    updates = []
+    values = []
+    idx = 1
+
+    if entry.resting_hr is not None:
+        updates.append(f"resting_hr = ${idx}")
+        values.append(entry.resting_hr)
+        idx += 1
+    if entry.hrv is not None:
+        updates.append(f"hrv = ${idx}")
+        values.append(entry.hrv)
+        idx += 1
+    if entry.vo2_max is not None:
+        updates.append(f"vo2_max = ${idx}")
+        values.append(entry.vo2_max)
+        idx += 1
+    if entry.spo2 is not None:
+        updates.append(f"spo2 = ${idx}")
+        values.append(entry.spo2)
+        idx += 1
+    if entry.respiratory_rate is not None:
+        updates.append(f"respiratory_rate = ${idx}")
+        values.append(entry.respiratory_rate)
+        idx += 1
+    if entry.note:
+        updates.append(f"note = ${idx}")
+        values.append(entry.note)
+        idx += 1
+
+    if not updates:
+        raise HTTPException(400, "No fields to update")
+
+    updates.append("updated_at = NOW()")
+    values.extend([entry_id, pid])
+
+    with get_db() as conn:
+        cur = get_cursor(conn)
+        query = f"""
+            UPDATE vitals_baseline
+            SET {', '.join(updates)}
+            WHERE id = ${idx} AND profile_id = ${idx + 1}
+            RETURNING *
+        """
+        cur.execute(query, values)
+        row = cur.fetchone()
+        if not row:
+            raise HTTPException(404, "Entry not found")
+        return r2d(row)
+
+
+@router.delete("/{entry_id}")
+def delete_baseline(
+    entry_id: int,
+    x_profile_id: Optional[str] = Header(default=None),
+    session: dict = Depends(require_auth)
+):
+    """Delete baseline entry."""
+    pid = get_pid(x_profile_id)
+    with get_db() as conn:
+        cur = get_cursor(conn)
+        cur.execute("""
+            DELETE FROM vitals_baseline
+            WHERE id = %s AND profile_id = %s
+        """, (entry_id, pid))
+        if cur.rowcount == 0:
+            raise HTTPException(404, "Entry not found")
+        return {"ok": True}
+
+
+# ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+# Statistics & Trends
+# ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+
+@router.get("/stats")
+def get_baseline_stats(
+    days: int = 30,
+    x_profile_id: Optional[str] = Header(default=None),
+    session: dict = Depends(require_auth)
+):
+    """Get baseline vitals statistics and trends."""
+    pid = get_pid(x_profile_id)
+    cutoff_date = (datetime.now() - timedelta(days=days)).date()
+
+    with get_db() as conn:
+        cur = get_cursor(conn)
+        cur.execute("""
+            SELECT
+                COUNT(*) as total_entries,
+                -- Resting HR
+                AVG(resting_hr) FILTER (WHERE date >= %s - INTERVAL '7 days') as avg_rhr_7d,
+                AVG(resting_hr) FILTER (WHERE date >= %s - INTERVAL '30 days') as avg_rhr_30d,
+                -- HRV
+                AVG(hrv) FILTER (WHERE date >= %s - INTERVAL '7 days') as avg_hrv_7d,
+                AVG(hrv) FILTER (WHERE date >= %s - INTERVAL '30 days') as avg_hrv_30d,
+                -- Latest values
+                (SELECT vo2_max FROM vitals_baseline WHERE profile_id = %s AND vo2_max IS NOT NULL ORDER BY date DESC LIMIT 1) as latest_vo2_max,
+                AVG(spo2) FILTER (WHERE date >= %s - INTERVAL '7 days') as avg_spo2_7d
+            FROM vitals_baseline
+            WHERE profile_id = %s AND date >= %s
+        """, (cutoff_date, cutoff_date, cutoff_date, cutoff_date, pid, cutoff_date, pid, cutoff_date))
+
+        stats = r2d(cur.fetchone())
+
+        # Calculate trends (7d vs 30d)
+        if stats['avg_rhr_7d'] and stats['avg_rhr_30d']:
+            if stats['avg_rhr_7d'] < stats['avg_rhr_30d'] - 2:
+                stats['trend_rhr'] = 'decreasing'  # Good!
+            elif stats['avg_rhr_7d'] > stats['avg_rhr_30d'] + 2:
+                stats['trend_rhr'] = 'increasing'  # Warning
+            else:
+                stats['trend_rhr'] = 'stable'
+        else:
+            stats['trend_rhr'] = None
+
+        if stats['avg_hrv_7d'] and stats['avg_hrv_30d']:
+            if stats['avg_hrv_7d'] > stats['avg_hrv_30d'] + 5:
+                stats['trend_hrv'] = 'increasing'  # Good!
+            elif stats['avg_hrv_7d'] < stats['avg_hrv_30d'] - 5:
+                stats['trend_hrv'] = 'decreasing'  # Warning
+            else:
+                stats['trend_hrv'] = 'stable'
+        else:
+            stats['trend_hrv'] = None
+
+        return stats
+
+
+# ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+# Import: Apple Health CSV
+# ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+
+@router.post("/import/apple-health")
+async def import_apple_health_baseline(
+    file: UploadFile = File(...),
+    x_profile_id: Optional[str] = Header(default=None),
+    session: dict = Depends(require_auth)
+):
+    """Import baseline vitals from Apple Health CSV export."""
+    pid = get_pid(x_profile_id)
+
+    content = await file.read()
+    decoded = content.decode('utf-8')
+    reader = csv.DictReader(io.StringIO(decoded))
+
+    inserted = 0
+    updated = 0
+    skipped = 0
+    errors = 0
+
+    with get_db() as conn:
+        cur = get_cursor(conn)
+
+        for row in reader:
+            try:
+                date = row.get('Start')[:10] if row.get('Start') else None
+                if not date:
+                    skipped += 1
+                    continue
+
+                # Extract baseline vitals from Apple Health export
+                rhr = row.get('Resting Heart Rate')
+                hrv = row.get('Heart Rate Variability')
+                vo2 = row.get('VO2 Max')
+                spo2 = row.get('Oxygen Saturation')
+                resp_rate = row.get('Respiratory Rate')
+
+                # Skip if no baseline vitals
+                if not any([rhr, hrv, vo2, spo2, resp_rate]):
+                    skipped += 1
+                    continue
+
+                # Upsert
+                cur.execute("""
+                    INSERT INTO vitals_baseline (
+                        profile_id, date,
+                        resting_hr, hrv, vo2_max, spo2, respiratory_rate,
+                        source
+                    ) VALUES (%s, %s, %s, %s, %s, %s, %s, 'apple_health')
+                    ON CONFLICT (profile_id, date)
+                    DO UPDATE SET
+                        resting_hr = COALESCE(EXCLUDED.resting_hr, vitals_baseline.resting_hr),
+                        hrv = COALESCE(EXCLUDED.hrv, vitals_baseline.hrv),
+                        vo2_max = COALESCE(EXCLUDED.vo2_max, vitals_baseline.vo2_max),
+                        spo2 = COALESCE(EXCLUDED.spo2, vitals_baseline.spo2),
+                        respiratory_rate = COALESCE(EXCLUDED.respiratory_rate, vitals_baseline.respiratory_rate),
+                        updated_at = NOW()
+                    WHERE vitals_baseline.source != 'manual'
+                    RETURNING (xmax = 0) AS inserted
+                """, (
+                    pid, date,
+                    int(rhr) if rhr else None,
+                    int(hrv) if hrv else None,
+                    float(vo2) if vo2 else None,
+                    int(spo2) if spo2 else None,
+                    float(resp_rate) if resp_rate else None
+                ))
+
+                result = cur.fetchone()
+                if result and result['inserted']:
+                    inserted += 1
+                else:
+                    updated += 1
+
+            except Exception as e:
+                logger.error(f"Error importing row: {e}")
+                errors += 1
+
+    return {
+        "inserted": inserted,
+        "updated": updated,
+        "skipped": skipped,
+        "errors": errors
+    }

backend/rule_engine.py

@@ -0,0 +1,427 @@
+"""
+Training Type Profiles - Rule Engine
+Flexible rule evaluation system for activity quality assessment.
+
+Issue: #15
+Date: 2026-03-23
+"""
+from typing import Any, Dict, List, Optional, Callable
+from datetime import datetime
+import logging
+
+logger = logging.getLogger(__name__)
+
+
+class RuleEvaluator:
+    """
+    Generic rule evaluator for arbitrary parameters and operators.
+
+    Supports flexible rule definitions with various operators:
+    - gte, lte, gt, lt: Comparison operators
+    - eq, neq: Equality operators
+    - between: Range checks
+    - in, not_in: Set membership
+    """
+
+    # Operator definitions
+    OPERATORS: Dict[str, Callable[[Any, Any], bool]] = {
+        "gte": lambda actual, expected: actual is not None and actual >= expected,
+        "lte": lambda actual, expected: actual is not None and actual <= expected,
+        "gt": lambda actual, expected: actual is not None and actual > expected,
+        "lt": lambda actual, expected: actual is not None and actual < expected,
+        "eq": lambda actual, expected: actual == expected,
+        "neq": lambda actual, expected: actual != expected,
+        "between": lambda actual, expected: actual is not None and expected[0] <= actual <= expected[1],
+        "in": lambda actual, expected: actual in expected,
+        "not_in": lambda actual, expected: actual not in expected,
+    }
+
+    OPERATOR_SYMBOLS = {
+        "gte": "≥",
+        "lte": "≤",
+        "gt": ">",
+        "lt": "<",
+        "eq": "=",
+        "neq": "≠",
+        "between": "⟷",
+        "in": "∈",
+        "not_in": "∉",
+    }
+
+    @classmethod
+    def evaluate_rule(
+        cls,
+        rule: Dict,
+        activity: Dict,
+        parameters_registry: Dict[str, Dict]
+    ) -> Dict:
+        """
+        Evaluates a single rule against an activity.
+
+        Args:
+            rule: {
+                "parameter": str,
+                "operator": str,
+                "value": Any,
+                "weight": int,
+                "optional": bool,
+                "reason": str
+            }
+            activity: Activity data dictionary
+            parameters_registry: Mapping parameter_key -> config
+
+        Returns:
+            {
+                "passed": bool,
+                "actual_value": Any,
+                "expected_value": Any,
+                "parameter": str,
+                "operator": str,
+                "operator_symbol": str,
+                "reason": str,
+                "weight": int,
+                "skipped": bool (optional),
+                "error": str (optional)
+            }
+        """
+        param_key = rule.get("parameter")
+        operator = rule.get("operator")
+        expected_value = rule.get("value")
+        weight = rule.get("weight", 1)
+        reason = rule.get("reason", "")
+        optional = rule.get("optional", False)
+
+        # Get parameter configuration
+        param_config = parameters_registry.get(param_key)
+        if not param_config:
+            return {
+                "passed": False,
+                "parameter": param_key,
+                "error": f"Unknown parameter: {param_key}"
+            }
+
+        # Extract value from activity
+        source_field = param_config.get("source_field", param_key)
+        actual_value = activity.get(source_field)
+
+        # Optional and not provided? → Pass
+        if optional and actual_value is None:
+            return {
+                "passed": True,
+                "actual_value": None,
+                "expected_value": expected_value,
+                "parameter": param_key,
+                "operator": operator,
+                "operator_symbol": cls.OPERATOR_SYMBOLS.get(operator, operator),
+                "reason": "Optional parameter not provided",
+                "weight": weight,
+                "skipped": True
+            }
+
+        # Required but not provided? → Fail
+        if actual_value is None:
+            return {
+                "passed": False,
+                "actual_value": None,
+                "expected_value": expected_value,
+                "parameter": param_key,
+                "operator": operator,
+                "operator_symbol": cls.OPERATOR_SYMBOLS.get(operator, operator),
+                "reason": reason or "Required parameter missing",
+                "weight": weight
+            }
+
+        # Apply operator
+        operator_func = cls.OPERATORS.get(operator)
+        if not operator_func:
+            return {
+                "passed": False,
+                "parameter": param_key,
+                "error": f"Unknown operator: {operator}"
+            }
+
+        try:
+            passed = operator_func(actual_value, expected_value)
+        except Exception as e:
+            logger.error(f"[RULE-ENGINE] Error evaluating rule {param_key}: {e}")
+            return {
+                "passed": False,
+                "parameter": param_key,
+                "error": f"Evaluation error: {str(e)}"
+            }
+
+        return {
+            "passed": passed,
+            "actual_value": actual_value,
+            "expected_value": expected_value,
+            "parameter": param_key,
+            "operator": operator,
+            "operator_symbol": cls.OPERATOR_SYMBOLS.get(operator, operator),
+            "reason": reason,
+            "weight": weight
+        }
+
+    @classmethod
+    def evaluate_rule_set(
+        cls,
+        rule_set: Dict,
+        activity: Dict,
+        parameters_registry: Dict[str, Dict]
+    ) -> Dict:
+        """
+        Evaluates a complete rule set (e.g., minimum_requirements).
+
+        Args:
+            rule_set: {
+                "enabled": bool,
+                "pass_strategy": str,
+                "pass_threshold": float,
+                "rules": [...]
+            }
+            activity: Activity data
+            parameters_registry: Parameter configurations
+
+        Returns:
+            {
+                "enabled": bool,
+                "passed": bool,
+                "score": float (0-1),
+                "rule_results": [...],
+                "pass_strategy": str,
+                "pass_threshold": float,
+                "failed_rules": [...]
+            }
+        """
+        if not rule_set.get("enabled", False):
+            return {
+                "enabled": False,
+                "passed": True,
+                "score": 1.0,
+                "rule_results": [],
+                "failed_rules": []
+            }
+
+        rules = rule_set.get("rules", [])
+        pass_strategy = rule_set.get("pass_strategy", "weighted_score")
+        pass_threshold = rule_set.get("pass_threshold", 0.6)
+
+        rule_results = []
+        failed_rules = []
+        total_weight = 0
+        passed_weight = 0
+
+        # Evaluate each rule
+        for rule in rules:
+            result = cls.evaluate_rule(rule, activity, parameters_registry)
+            rule_results.append(result)
+
+            if result.get("skipped"):
+                continue
+
+            if result.get("error"):
+                logger.warning(f"[RULE-ENGINE] Rule error: {result['error']}")
+                continue
+
+            weight = result.get("weight", 1)
+            total_weight += weight
+
+            if result["passed"]:
+                passed_weight += weight
+            else:
+                failed_rules.append(result)
+
+        # Calculate score
+        score = passed_weight / total_weight if total_weight > 0 else 1.0
+
+        # Apply pass strategy
+        if pass_strategy == "all_must_pass":
+            passed = all(
+                r["passed"] for r in rule_results
+                if not r.get("skipped") and not r.get("error")
+            )
+        elif pass_strategy == "weighted_score":
+            passed = score >= pass_threshold
+        elif pass_strategy == "at_least_n":
+            n = rule_set.get("at_least_n", 1)
+            passed_count = sum(
+                1 for r in rule_results
+                if r["passed"] and not r.get("skipped")
+            )
+            passed = passed_count >= n
+        else:
+            passed = False
+            logger.warning(f"[RULE-ENGINE] Unknown pass strategy: {pass_strategy}")
+
+        return {
+            "enabled": True,
+            "passed": passed,
+            "score": round(score, 2),
+            "rule_results": rule_results,
+            "failed_rules": failed_rules,
+            "pass_strategy": pass_strategy,
+            "pass_threshold": pass_threshold
+        }
+
+
+class IntensityZoneEvaluator:
+    """
+    Evaluates heart rate zones and time distribution.
+    """
+
+    @staticmethod
+    def evaluate(
+        zone_config: Dict,
+        activity: Dict,
+        user_profile: Dict
+    ) -> Dict:
+        """
+        Evaluates which HR zone the activity was in.
+
+        Args:
+            zone_config: intensity_zones configuration
+            activity: Activity data (with hr_avg)
+            user_profile: User profile (with hf_max)
+
+        Returns:
+            {
+                "enabled": bool,
+                "dominant_zone": str,
+                "avg_hr_percent": float,
+                "zone_color": str,
+                "zone_effect": str,
+                "duration_quality": float (0-1),
+                "recommendation": str
+            }
+        """
+        if not zone_config.get("enabled", False):
+            return {"enabled": False}
+
+        avg_hr = activity.get("hr_avg")
+        user_max_hr = user_profile.get("hf_max", 180)  # Default 180 if not set
+
+        if not avg_hr or not user_max_hr:
+            return {
+                "enabled": True,
+                "dominant_zone": "unknown",
+                "avg_hr_percent": None,
+                "recommendation": "Herzfrequenz-Daten fehlen"
+            }
+
+        avg_hr_percent = (avg_hr / user_max_hr) * 100
+
+        # Find matching zone
+        zones = zone_config.get("zones", [])
+        dominant_zone = None
+
+        for zone in zones:
+            zone_rules = zone.get("rules", [])
+            for rule in zone_rules:
+                if rule["parameter"] == "avg_hr_percent":
+                    min_percent, max_percent = rule["value"]
+                    if min_percent <= avg_hr_percent <= max_percent:
+                        dominant_zone = zone
+                        break
+            if dominant_zone:
+                break
+
+        if not dominant_zone:
+            return {
+                "enabled": True,
+                "dominant_zone": "out_of_range",
+                "avg_hr_percent": round(avg_hr_percent, 1),
+                "recommendation": "Herzfrequenz außerhalb definierter Zonen"
+            }
+
+        # Check duration quality
+        duration = activity.get("duration_min", 0)
+        target_duration = dominant_zone.get("target_duration_min", 30)
+        duration_quality = min(duration / target_duration, 1.0) if target_duration > 0 else 1.0
+
+        recommendation = f"Training in Zone '{dominant_zone['name']}' (Effekt: {dominant_zone['effect']})."
+        if duration < target_duration:
+            recommendation += f" Für optimale Wirkung: {target_duration}min empfohlen."
+
+        return {
+            "enabled": True,
+            "dominant_zone": dominant_zone.get("id"),
+            "dominant_zone_name": dominant_zone.get("name"),
+            "avg_hr_percent": round(avg_hr_percent, 1),
+            "zone_color": dominant_zone.get("color"),
+            "zone_effect": dominant_zone.get("effect"),
+            "duration_quality": round(duration_quality, 2),
+            "target_duration_min": target_duration,
+            "actual_duration_min": duration,
+            "recommendation": recommendation
+        }
+
+
+class TrainingEffectsEvaluator:
+    """
+    Evaluates which abilities are trained by the activity.
+    """
+
+    @staticmethod
+    def evaluate(
+        effects_config: Dict,
+        activity: Dict,
+        intensity_zone_result: Optional[Dict] = None
+    ) -> Dict:
+        """
+        Evaluates training effects (abilities trained).
+
+        Args:
+            effects_config: training_effects configuration
+            activity: Activity data
+            intensity_zone_result: Result from intensity zone evaluation
+
+        Returns:
+            {
+                "enabled": bool,
+                "abilities_trained": [...],
+                "total_training_load": float
+            }
+        """
+        if not effects_config.get("enabled", False):
+            return {"enabled": False}
+
+        abilities_trained = []
+
+        # Use default effects if no conditional matching
+        default_effects = effects_config.get("default_effects", {})
+        primary_abilities = default_effects.get("primary_abilities", [])
+        secondary_abilities = default_effects.get("secondary_abilities", [])
+
+        # Calculate quality factor (simplified for now)
+        quality_factor = 1.0
+
+        # Primary abilities
+        for ability in primary_abilities:
+            abilities_trained.append({
+                "category": ability["category"],
+                "ability": ability["ability"],
+                "intensity": ability["intensity"],
+                "quality": quality_factor,
+                "contribution": ability["intensity"] * quality_factor,
+                "type": "primary"
+            })
+
+        # Secondary abilities
+        for ability in secondary_abilities:
+            abilities_trained.append({
+                "category": ability["category"],
+                "ability": ability["ability"],
+                "intensity": ability["intensity"],
+                "quality": quality_factor * 0.7,  # Secondary = 70%
+                "contribution": ability["intensity"] * quality_factor * 0.7,
+                "type": "secondary"
+            })
+
+        total_training_load = sum(a["contribution"] for a in abilities_trained)
+
+        return {
+            "enabled": True,
+            "abilities_trained": abilities_trained,
+            "total_training_load": round(total_training_load, 2),
+            "metabolic_focus": effects_config.get("metabolic_focus", []),
+            "muscle_groups": effects_config.get("muscle_groups", [])
+        }

frontend/src/App.jsx

@@ -29,9 +29,11 @@ import AdminCouponsPage from './pages/AdminCouponsPage'
 import AdminUserRestrictionsPage from './pages/AdminUserRestrictionsPage'
 import AdminTrainingTypesPage from './pages/AdminTrainingTypesPage'
 import AdminActivityMappingsPage from './pages/AdminActivityMappingsPage'
+import AdminTrainingProfiles from './pages/AdminTrainingProfiles'
 import SubscriptionPage from './pages/SubscriptionPage'
 import SleepPage from './pages/SleepPage'
 import RestDaysPage from './pages/RestDaysPage'
+import VitalsPage from './pages/VitalsPage'
 import './app.css'
 
 function Nav() {
@@ -168,6 +170,7 @@ function AppShell() {
           <Route path="/history"   element={<History/>}/>
           <Route path="/sleep"     element={<SleepPage/>}/>
           <Route path="/rest-days" element={<RestDaysPage/>}/>
+          <Route path="/vitals"    element={<VitalsPage/>}/>
           <Route path="/nutrition" element={<NutritionPage/>}/>
           <Route path="/activity"  element={<ActivityPage/>}/>
           <Route path="/analysis"  element={<Analysis/>}/>
@@ -180,6 +183,7 @@ function AppShell() {
           <Route path="/admin/user-restrictions" element={<AdminUserRestrictionsPage/>}/>
           <Route path="/admin/training-types" element={<AdminTrainingTypesPage/>}/>
           <Route path="/admin/activity-mappings" element={<AdminActivityMappingsPage/>}/>
+          <Route path="/admin/training-profiles" element={<AdminTrainingProfiles/>}/>
           <Route path="/subscription" element={<SubscriptionPage/>}/>
         </Routes>
       </main>

frontend/src/components/ProfileBuilder.jsx

@@ -0,0 +1,456 @@
+import { useState, useEffect } from 'react'
+import { Trash2, Plus, ChevronDown, ChevronUp } from 'lucide-react'
+import '../app.css'
+
+const OPERATORS = [
+  { value: 'gte', label: '≥ Größer gleich', types: ['integer', 'float'] },
+  { value: 'lte', label: '≤ Kleiner gleich', types: ['integer', 'float'] },
+  { value: 'gt', label: '> Größer', types: ['integer', 'float'] },
+  { value: 'lt', label: '< Kleiner', types: ['integer', 'float'] },
+  { value: 'eq', label: '= Gleich', types: ['integer', 'float', 'string'] },
+  { value: 'neq', label: '≠ Ungleich', types: ['integer', 'float', 'string'] },
+  { value: 'between', label: '⟷ Zwischen', types: ['integer', 'float'] },
+]
+
+const PASS_STRATEGIES = [
+  { value: 'weighted_score', label: 'Gewichteter Score' },
+  { value: 'all_must_pass', label: 'Alle müssen erfüllt sein' },
+  { value: 'at_least_n', label: 'Mindestens N Regeln' },
+]
+
+export default function ProfileBuilder({ trainingType, onSave, onCancel, parameters }) {
+  const [profile, setProfile] = useState(null)
+  const [loading, setLoading] = useState(false)
+  const [expandedSections, setExpandedSections] = useState({ minReq: true })
+  const [successMessage, setSuccessMessage] = useState(null)
+
+  useEffect(() => {
+    // Initialize or load existing profile
+    if (trainingType.profile) {
+      setProfile(trainingType.profile)
+    } else {
+      // Create empty profile structure
+      setProfile({
+        version: '1.0',
+        name: `${trainingType.name_de} (Profil)`,
+        description: '',
+        rule_sets: {
+          minimum_requirements: {
+            enabled: true,
+            pass_strategy: 'weighted_score',
+            pass_threshold: 0.6,
+            rules: []
+          },
+          intensity_zones: {
+            enabled: false,
+            zones: []
+          },
+          training_effects: {
+            enabled: false,
+            default_effects: {
+              primary_abilities: [],
+              secondary_abilities: []
+            }
+          },
+          periodization: {
+            enabled: false,
+            frequency: {
+              per_week_optimal: 3,
+              per_week_max: 5
+            },
+            recovery: {
+              min_hours_between: 24
+            }
+          },
+          performance_indicators: {
+            enabled: false
+          },
+          safety: {
+            enabled: false,
+            warnings: []
+          }
+        }
+      })
+    }
+  }, [trainingType])
+
+  const toggleSection = (section) => {
+    setExpandedSections(prev => ({ ...prev, [section]: !prev[section] }))
+  }
+
+  const updateRuleSet = (key, updates) => {
+    setProfile(prev => ({
+      ...prev,
+      rule_sets: {
+        ...prev.rule_sets,
+        [key]: {
+          ...prev.rule_sets[key],
+          ...updates
+        }
+      }
+    }))
+  }
+
+  const addRule = () => {
+    const newRule = {
+      parameter: parameters[0]?.key || 'duration_min',
+      operator: 'gte',
+      value: 0,
+      weight: 3,
+      optional: false,
+      reason: ''
+    }
+
+    setProfile(prev => ({
+      ...prev,
+      rule_sets: {
+        ...prev.rule_sets,
+        minimum_requirements: {
+          ...prev.rule_sets.minimum_requirements,
+          rules: [...prev.rule_sets.minimum_requirements.rules, newRule]
+        }
+      }
+    }))
+  }
+
+  const updateRule = (index, updates) => {
+    setProfile(prev => {
+      const rules = [...prev.rule_sets.minimum_requirements.rules]
+      rules[index] = { ...rules[index], ...updates }
+      return {
+        ...prev,
+        rule_sets: {
+          ...prev.rule_sets,
+          minimum_requirements: {
+            ...prev.rule_sets.minimum_requirements,
+            rules
+          }
+        }
+      }
+    })
+  }
+
+  const removeRule = (index) => {
+    setProfile(prev => ({
+      ...prev,
+      rule_sets: {
+        ...prev.rule_sets,
+        minimum_requirements: {
+          ...prev.rule_sets.minimum_requirements,
+          rules: prev.rule_sets.minimum_requirements.rules.filter((_, i) => i !== index)
+        }
+      }
+    }))
+  }
+
+  const handleSave = async () => {
+    setLoading(true)
+    try {
+      await onSave(profile)
+      setSuccessMessage('✓ Profil gespeichert!')
+      setTimeout(() => {
+        setSuccessMessage(null)
+      }, 2000)
+    } catch (err) {
+      // Error is already handled by parent
+    } finally {
+      setLoading(false)
+    }
+  }
+
+  if (!profile) return <div className="spinner" />
+
+  const minReq = profile.rule_sets.minimum_requirements
+
+  return (
+    <div style={{ background: 'var(--surface)', borderRadius: '12px', padding: '20px' }}>
+      <div style={{ marginBottom: '20px' }}>
+        <h3 style={{ marginBottom: '8px' }}>
+          {trainingType.icon} {trainingType.name_de} - Profil konfigurieren
+        </h3>
+        <p style={{ fontSize: '13px', color: 'var(--text2)' }}>
+          Definiere Mindestanforderungen und Bewertungskriterien für diesen Trainingstyp
+        </p>
+      </div>
+
+      {/* Success Message */}
+      {successMessage && (
+        <div style={{
+          padding: '12px',
+          background: 'var(--accent)',
+          color: 'white',
+          borderRadius: '8px',
+          marginBottom: '16px',
+          fontSize: '14px',
+          fontWeight: '600'
+        }}>
+          {successMessage}
+        </div>
+      )}
+
+      {/* Minimum Requirements */}
+      <div className="card" style={{ marginBottom: '16px' }}>
+        <div
+          style={{
+            display: 'flex',
+            alignItems: 'center',
+            justifyContent: 'space-between',
+            cursor: 'pointer'
+          }}
+          onClick={() => toggleSection('minReq')}
+        >
+          <div style={{ display: 'flex', alignItems: 'center', gap: '8px' }}>
+            <h4 style={{ margin: 0 }}>Mindestanforderungen</h4>
+            <label style={{ display: 'flex', alignItems: 'center', gap: '4px', fontSize: '13px' }}>
+              <input
+                type="checkbox"
+                checked={minReq.enabled}
+                onChange={(e) => {
+                  e.stopPropagation()
+                  updateRuleSet('minimum_requirements', { enabled: e.target.checked })
+                }}
+              />
+              Aktiviert
+            </label>
+          </div>
+          {expandedSections.minReq ? <ChevronUp size={18} /> : <ChevronDown size={18} />}
+        </div>
+
+        {expandedSections.minReq && minReq.enabled && (
+          <div style={{ marginTop: '16px' }}>
+            {/* Strategy */}
+            <div style={{ marginBottom: '16px', paddingBottom: '16px', borderBottom: '1px solid var(--border)' }}>
+              <div className="form-row" style={{ marginBottom: '8px' }}>
+                <label className="form-label">Pass-Strategie</label>
+                <select
+                  className="form-select"
+                  value={minReq.pass_strategy}
+                  onChange={(e) => updateRuleSet('minimum_requirements', { pass_strategy: e.target.value })}
+                >
+                  {PASS_STRATEGIES.map(s => (
+                    <option key={s.value} value={s.value}>{s.label}</option>
+                  ))}
+                </select>
+              </div>
+
+              {minReq.pass_strategy === 'weighted_score' && (
+                <div className="form-row">
+                  <label className="form-label">Threshold (Score 0-1)</label>
+                  <input
+                    type="number"
+                    className="form-input"
+                    step="0.1"
+                    min="0"
+                    max="1"
+                    value={minReq.pass_threshold}
+                    onChange={(e) => updateRuleSet('minimum_requirements', { pass_threshold: parseFloat(e.target.value) })}
+                  />
+                  <span className="form-unit">{(minReq.pass_threshold * 100).toFixed(0)}%</span>
+                </div>
+              )}
+            </div>
+
+            {/* Rules */}
+            <div style={{ marginBottom: '16px' }}>
+              <div style={{ fontWeight: '600', fontSize: '14px', marginBottom: '12px' }}>
+                Regeln ({minReq.rules.length})
+              </div>
+
+              {minReq.rules.map((rule, idx) => {
+                const param = parameters.find(p => p.key === rule.parameter)
+                const availableOps = OPERATORS.filter(op =>
+                  param ? op.types.includes(param.data_type) : true
+                )
+                const useWeights = minReq.pass_strategy === 'weighted_score'
+
+                return (
+                  <div
+                    key={idx}
+                    style={{
+                      background: 'var(--surface2)',
+                      padding: '12px',
+                      borderRadius: '8px',
+                      marginBottom: '8px'
+                    }}
+                  >
+                    <div style={{ display: 'flex', justifyContent: 'space-between', alignItems: 'flex-start', marginBottom: '12px' }}>
+                      <div style={{ fontSize: '12px', fontWeight: '600', color: 'var(--text2)' }}>
+                        Regel {idx + 1}
+                      </div>
+                      <button
+                        className="btn"
+                        onClick={() => removeRule(idx)}
+                        style={{ padding: '4px 8px', minWidth: 'auto', fontSize: '11px' }}
+                        title="Regel löschen"
+                      >
+                        <Trash2 size={12} /> Löschen
+                      </button>
+                    </div>
+
+                    {/* Parameter */}
+                    <div style={{ marginBottom: '8px' }}>
+                      <label style={{ fontSize: '11px', color: 'var(--text3)', fontWeight: '600', display: 'block', marginBottom: '4px' }}>
+                        WAS soll geprüft werden?
+                      </label>
+                      <select
+                        className="form-select"
+                        value={rule.parameter}
+                        onChange={(e) => updateRule(idx, { parameter: e.target.value })}
+                        style={{ fontSize: '13px', width: '100%' }}
+                      >
+                        {parameters.map(p => (
+                          <option key={p.key} value={p.key}>
+                            {p.name_de} ({p.unit || p.data_type})
+                          </option>
+                        ))}
+                      </select>
+                    </div>
+
+                    {/* Operator + Value */}
+                    <div style={{ marginBottom: '8px' }}>
+                      <label style={{ fontSize: '11px', color: 'var(--text3)', fontWeight: '600', display: 'block', marginBottom: '4px' }}>
+                        BEDINGUNG
+                      </label>
+                      <div style={{ display: 'flex', gap: '8px', alignItems: 'flex-start' }}>
+                        <select
+                          className="form-select"
+                          value={rule.operator}
+                          onChange={(e) => updateRule(idx, { operator: e.target.value })}
+                          style={{ fontSize: '13px', flex: rule.operator === 'between' ? '0 0 80px' : '0 0 100px' }}
+                        >
+                          {availableOps.map(op => (
+                            <option key={op.value} value={op.value}>{op.label}</option>
+                          ))}
+                        </select>
+
+                        {rule.operator === 'between' ? (
+                          <div style={{ flex: 1, display: 'flex', gap: '4px' }}>
+                            <input
+                              type="number"
+                              className="form-input"
+                              placeholder="Min"
+                              value={Array.isArray(rule.value) ? rule.value[0] : 0}
+                              onChange={(e) => updateRule(idx, {
+                                value: [parseFloat(e.target.value) || 0, Array.isArray(rule.value) ? rule.value[1] : 0]
+                              })}
+                              style={{ fontSize: '13px', flex: 1 }}
+                            />
+                            <input
+                              type="number"
+                              className="form-input"
+                              placeholder="Max"
+                              value={Array.isArray(rule.value) ? rule.value[1] : 0}
+                              onChange={(e) => updateRule(idx, {
+                                value: [Array.isArray(rule.value) ? rule.value[0] : 0, parseFloat(e.target.value) || 0]
+                              })}
+                              style={{ fontSize: '13px', flex: 1 }}
+                            />
+                          </div>
+                        ) : (
+                          <input
+                            type="number"
+                            className="form-input"
+                            placeholder="z.B. 90"
+                            value={rule.value}
+                            onChange={(e) => updateRule(idx, { value: parseFloat(e.target.value) || 0 })}
+                            style={{ fontSize: '13px', flex: 1 }}
+                          />
+                        )}
+                      </div>
+                    </div>
+
+                    {/* Weight - nur bei weighted_score */}
+                    {useWeights && (
+                      <div style={{ marginBottom: '8px', paddingTop: '8px', borderTop: '1px dashed var(--border)' }}>
+                        <label style={{ fontSize: '11px', color: 'var(--text3)', fontWeight: '600', display: 'block', marginBottom: '4px' }}>
+                          WICHTIGKEIT dieser Regel (1 = unwichtig, 10 = sehr wichtig)
+                        </label>
+                        <input
+                          type="number"
+                          className="form-input"
+                          placeholder="1-10"
+                          min="1"
+                          max="10"
+                          value={rule.weight}
+                          onChange={(e) => updateRule(idx, { weight: parseInt(e.target.value) || 1 })}
+                          style={{ fontSize: '13px', width: '80px' }}
+                        />
+                      </div>
+                    )}
+
+                    {/* Reason */}
+                    <div style={{ marginBottom: '8px' }}>
+                      <label style={{ fontSize: '11px', color: 'var(--text3)', fontWeight: '600', display: 'block', marginBottom: '4px' }}>
+                        Begründung (optional)
+                      </label>
+                      <input
+                        type="text"
+                        className="form-input"
+                        placeholder="z.B. 'Techniktraining sollte ruhig sein'"
+                        value={rule.reason}
+                        onChange={(e) => updateRule(idx, { reason: e.target.value })}
+                        style={{ fontSize: '12px', width: '100%' }}
+                      />
+                    </div>
+
+                    {/* Optional Checkbox */}
+                    <label style={{ display: 'flex', alignItems: 'center', gap: '6px', fontSize: '12px', color: 'var(--text2)' }}>
+                      <input
+                        type="checkbox"
+                        checked={rule.optional}
+                        onChange={(e) => updateRule(idx, { optional: e.target.checked })}
+                      />
+                      Optional (Regel wird übersprungen wenn Parameter fehlt)
+                    </label>
+                  </div>
+                )
+              })}
+
+              <button
+                className="btn btn-secondary btn-full"
+                onClick={addRule}
+                style={{ marginTop: '8px' }}
+              >
+                <Plus size={14} /> Regel hinzufügen
+              </button>
+            </div>
+          </div>
+        )}
+      </div>
+
+      {/* Other Rule Sets - Future Features */}
+      <div className="card" style={{ marginBottom: '16px', padding: '12px', background: 'var(--surface2)' }}>
+        <div style={{ fontSize: '13px', color: 'var(--text2)' }}>
+          <strong>Weitere Dimensionen</strong> (Analyse & Entwicklung, folgen später):
+          <br />
+          <span style={{ fontSize: '12px', lineHeight: '1.6', display: 'block', marginTop: '4px' }}>
+            • <strong>Intensitätszonen:</strong> HF-Zonen-Verteilung analysieren<br />
+            • <strong>Training Effects:</strong> Fähigkeitenentwicklung tracken<br />
+            • <strong>Periodization:</strong> Frequenz & Recovery planen<br />
+            • <strong>Performance:</strong> Fortschritt messen (Benchmarks, Trends)<br />
+            • <strong>Safety:</strong> Warnungen bei Überbelastung
+          </span>
+        </div>
+      </div>
+
+      {/* Actions */}
+      <div style={{ display: 'flex', gap: '12px', marginTop: '20px' }}>
+        <button
+          className="btn btn-primary"
+          onClick={handleSave}
+          disabled={loading}
+          style={{ flex: 1 }}
+        >
+          💾 {loading ? 'Speichern...' : 'Profil speichern'}
+        </button>
+        <button
+          className="btn btn-secondary"
+          onClick={onCancel}
+          style={{ flex: 1 }}
+        >
+          Abbrechen
+        </button>
+      </div>
+    </div>
+  )
+}

frontend/src/pages/ActivityPage.jsx

@@ -354,6 +354,66 @@ export default function ActivityPage() {
                     <div style={{display:'flex',justifyContent:'space-between',alignItems:'flex-start'}}>
                       <div style={{flex:1}}>
                         <div style={{display:'flex',alignItems:'center',gap:6,marginBottom:2}}>
+                          {/* Evaluation Status Indicator */}
+                          {e.quality_label ? (
+                            <div
+                              style={{
+                                display:'inline-flex',
+                                alignItems:'center',
+                                justifyContent:'center',
+                                width:18,
+                                height:18,
+                                borderRadius:9,
+                                background: e.quality_label === 'excellent' || e.quality_label === 'good' ? '#1D9E75' :
+                                           e.quality_label === 'acceptable' ? '#EF9F27' : '#D85A30',
+                                color:'white',
+                                fontSize:10,
+                                fontWeight:700,
+                                flexShrink:0
+                              }}
+                              title={`Evaluation: ${e.quality_label} (Score: ${e.overall_score || 'n/a'})`}
+                            >
+                              ✓
+                            </div>
+                          ) : e.training_type_id ? (
+                            <div
+                              style={{
+                                display:'inline-flex',
+                                alignItems:'center',
+                                justifyContent:'center',
+                                width:18,
+                                height:18,
+                                borderRadius:9,
+                                background:'#EF9F27',
+                                color:'white',
+                                fontSize:10,
+                                fontWeight:700,
+                                flexShrink:0
+                              }}
+                              title="Trainingstyp zugeordnet, aber nicht evaluiert (kein Profil konfiguriert)"
+                            >
+                              ⚠
+                            </div>
+                          ) : (
+                            <div
+                              style={{
+                                display:'inline-flex',
+                                alignItems:'center',
+                                justifyContent:'center',
+                                width:18,
+                                height:18,
+                                borderRadius:9,
+                                background:'#888780',
+                                color:'white',
+                                fontSize:10,
+                                fontWeight:700,
+                                flexShrink:0
+                              }}
+                              title="Kein Trainingstyp zugeordnet"
+                            >
+                              ✕
+                            </div>
+                          )}
                           <div style={{fontSize:14,fontWeight:600}}>{e.activity_type}</div>
                           {e.training_category && categories[e.training_category] && (
                             <div style={{

frontend/src/pages/AdminPanel.jsx

@@ -444,6 +444,11 @@ export default function AdminPanel() {
               🔗 Activity-Mappings (lernendes System)
             </button>
           </Link>
+          <Link to="/admin/training-profiles">
+            <button className="btn btn-secondary btn-full">
+              ⭐ Training Type Profiles (#15)
+            </button>
+          </Link>
         </div>
       </div>
     </div>

frontend/src/pages/AdminTrainingProfiles.jsx

@@ -0,0 +1,307 @@
+import { useState, useEffect } from 'react'
+import { api } from '../utils/api'
+import '../app.css'
+
+export default function AdminTrainingProfiles() {
+  const [stats, setStats] = useState(null)
+  const [trainingTypes, setTrainingTypes] = useState([])
+  const [templates, setTemplates] = useState([])
+  const [selectedType, setSelectedType] = useState(null)
+  const [editingProfile, setEditingProfile] = useState(null)
+  const [profileJson, setProfileJson] = useState('')
+  const [loading, setLoading] = useState(true)
+  const [error, setError] = useState('')
+  const [success, setSuccess] = useState('')
+
+  useEffect(() => {
+    load()
+  }, [])
+
+  const load = async () => {
+    try {
+      setLoading(true)
+      const [typesData, statsData, templatesData] = await Promise.all([
+        api.adminListTrainingTypes(),
+        api.getProfileStats(),
+        api.getProfileTemplates()
+      ])
+      setTrainingTypes(typesData)
+      setStats(statsData)
+      setTemplates(templatesData)
+    } catch (e) {
+      setError(e.message)
+    } finally {
+      setLoading(false)
+    }
+  }
+
+  const openEditor = (type) => {
+    setSelectedType(type)
+    setEditingProfile(type.profile || null)
+    setProfileJson(JSON.stringify(type.profile || {}, null, 2))
+    setError('')
+    setSuccess('')
+  }
+
+  const closeEditor = () => {
+    setSelectedType(null)
+    setEditingProfile(null)
+    setProfileJson('')
+  }
+
+  const saveProfile = async () => {
+    try {
+      // Validate JSON
+      const profile = JSON.parse(profileJson)
+
+      // Update training type
+      await api.adminUpdateTrainingType(selectedType.id, { profile })
+
+      setSuccess(`Profil für "${selectedType.name_de}" gespeichert`)
+      closeEditor()
+      load()
+    } catch (e) {
+      setError(e.message || 'Ungültiges JSON')
+    }
+  }
+
+  const applyTemplate = async (typeId, templateKey) => {
+    if (!confirm(`Template "${templateKey}" auf diesen Trainingstyp anwenden?`)) return
+
+    try {
+      await api.applyProfileTemplate(typeId, templateKey)
+      setSuccess('Template erfolgreich angewendet')
+      load()
+    } catch (e) {
+      setError(e.message)
+    }
+  }
+
+  const batchReEvaluate = async () => {
+    if (!confirm('Alle Aktivitäten neu evaluieren? Das kann einige Sekunden dauern.')) return
+
+    try {
+      const result = await api.batchEvaluateActivities()
+
+      let message = `Batch-Evaluation abgeschlossen: ${result.stats.evaluated} evaluiert, ` +
+        `${result.stats.skipped} übersprungen, ${result.stats.errors} Fehler`
+
+      // Show error details if available
+      if (result.stats.error_details && result.stats.error_details.length > 0) {
+        message += '\n\nErste Fehler:\n' + result.stats.error_details.map(err =>
+          `- Aktivität ${err.activity_id} (Typ: ${err.training_type_id || 'keine'}): ${err.error}`
+        ).join('\n')
+      }
+
+      if (result.stats.errors > 0) {
+        setError(message)
+      } else {
+        setSuccess(message)
+      }
+    } catch (e) {
+      setError(e.message)
+    }
+  }
+
+  if (loading) return <div className="spinner" />
+
+  return (
+    <div style={{ padding: '20px', maxWidth: '1200px', margin: '0 auto', paddingBottom: '100px' }}>
+      <h1>Training Type Profiles</h1>
+      <p style={{ color: 'var(--text2)', marginBottom: '24px' }}>
+        Konfiguriere Bewertungsprofile für Trainingstypen
+      </p>
+
+      {error && (
+        <div style={{
+          padding: '12px',
+          background: 'var(--danger)',
+          color: 'white',
+          borderRadius: '8px',
+          marginBottom: '16px'
+        }}>
+          {error}
+        </div>
+      )}
+
+      {success && (
+        <div style={{
+          padding: '12px',
+          background: 'var(--accent)',
+          color: 'white',
+          borderRadius: '8px',
+          marginBottom: '16px'
+        }}>
+          {success}
+        </div>
+      )}
+
+      {/* Statistics */}
+      {stats && (
+        <div className="card" style={{ marginBottom: '24px' }}>
+          <h3>Übersicht</h3>
+          <div style={{ display: 'grid', gridTemplateColumns: 'repeat(auto-fit, minmax(200px, 1fr))', gap: '16px', marginTop: '16px' }}>
+            <div>
+              <div style={{ fontSize: '32px', fontWeight: '600', color: 'var(--accent)' }}>{stats.total}</div>
+              <div style={{ color: 'var(--text2)', fontSize: '14px' }}>Trainingstypen gesamt</div>
+            </div>
+            <div>
+              <div style={{ fontSize: '32px', fontWeight: '600', color: 'var(--accent)' }}>{stats.configured}</div>
+              <div style={{ color: 'var(--text2)', fontSize: '14px' }}>Profile konfiguriert</div>
+            </div>
+            <div>
+              <div style={{ fontSize: '32px', fontWeight: '600', color: 'var(--text3)' }}>{stats.unconfigured}</div>
+              <div style={{ color: 'var(--text2)', fontSize: '14px' }}>Noch keine Profile</div>
+            </div>
+          </div>
+
+          <button
+            onClick={batchReEvaluate}
+            className="btn btn-primary"
+            style={{ marginTop: '16px', width: '100%' }}
+          >
+            🔄 Alle Aktivitäten neu evaluieren
+          </button>
+        </div>
+      )}
+
+      {/* Training Types List */}
+      <div className="card">
+        <h3>Trainingstypen</h3>
+
+        <div style={{ marginTop: '16px' }}>
+          {trainingTypes.map(type => (
+            <div
+              key={type.id}
+              style={{
+                padding: '16px',
+                borderBottom: '1px solid var(--border)',
+                display: 'flex',
+                alignItems: 'center',
+                gap: '16px'
+              }}
+            >
+              <div style={{ fontSize: '24px' }}>{type.icon || '📊'}</div>
+              <div style={{ flex: 1 }}>
+                <div style={{ fontWeight: '500', marginBottom: '4px' }}>
+                  {type.name_de}
+                  {type.profile && (
+                    <span style={{
+                      marginLeft: '8px',
+                      padding: '2px 8px',
+                      background: 'var(--accent)',
+                      color: 'white',
+                      borderRadius: '4px',
+                      fontSize: '12px'
+                    }}>
+                      ✓ Profil
+                    </span>
+                  )}
+                </div>
+                <div style={{ fontSize: '14px', color: 'var(--text2)' }}>
+                  {type.category} {type.subcategory && `· ${type.subcategory}`}
+                </div>
+              </div>
+
+              <div style={{ display: 'flex', gap: '8px', flexWrap: 'wrap' }}>
+                {/* Template Buttons */}
+                {templates.map(template => (
+                  <button
+                    key={template.key}
+                    onClick={() => applyTemplate(type.id, template.key)}
+                    className="btn"
+                    style={{ padding: '6px 12px', fontSize: '13px' }}
+                    title={`Template "${template.name_de}" anwenden`}
+                  >
+                    {template.icon} {template.name_de}
+                  </button>
+                ))}
+
+                <button
+                  onClick={() => openEditor(type)}
+                  className="btn btn-primary"
+                  style={{ padding: '6px 16px' }}
+                >
+                  {type.profile ? '✏️ Bearbeiten' : '➕ Profil erstellen'}
+                </button>
+              </div>
+            </div>
+          ))}
+        </div>
+      </div>
+
+      {/* Profile Editor Modal */}
+      {selectedType && (
+        <div style={{
+          position: 'fixed',
+          top: 0,
+          left: 0,
+          right: 0,
+          bottom: 0,
+          background: 'rgba(0,0,0,0.7)',
+          display: 'flex',
+          alignItems: 'center',
+          justifyContent: 'center',
+          zIndex: 1000,
+          padding: '20px'
+        }}>
+          <div style={{
+            background: 'var(--bg)',
+            borderRadius: '12px',
+            maxWidth: '900px',
+            width: '100%',
+            maxHeight: '90vh',
+            overflow: 'auto',
+            padding: '24px'
+          }}>
+            <div style={{ display: 'flex', justifyContent: 'space-between', alignItems: 'center', marginBottom: '20px' }}>
+              <h2>{selectedType.icon} {selectedType.name_de} - Profil bearbeiten</h2>
+              <button onClick={closeEditor} className="btn" style={{ padding: '8px 16px' }}>✕ Schließen</button>
+            </div>
+
+            <p style={{ color: 'var(--text2)', marginBottom: '16px' }}>
+              JSON-basierter Editor. Siehe Dokumentation für vollständige Struktur.
+            </p>
+
+            <textarea
+              value={profileJson}
+              onChange={(e) => setProfileJson(e.target.value)}
+              style={{
+                width: '100%',
+                minHeight: '400px',
+                padding: '12px',
+                fontFamily: 'monospace',
+                fontSize: '13px',
+                border: '1px solid var(--border)',
+                borderRadius: '8px',
+                background: 'var(--surface)',
+                color: 'var(--text1)',
+                resize: 'vertical'
+              }}
+            />
+
+            <div style={{ display: 'flex', gap: '12px', marginTop: '16px' }}>
+              <button onClick={saveProfile} className="btn btn-primary" style={{ flex: 1 }}>
+                💾 Profil speichern
+              </button>
+              <button onClick={closeEditor} className="btn" style={{ flex: 1 }}>
+                Abbrechen
+              </button>
+            </div>
+
+            {selectedType.profile && (
+              <div style={{ marginTop: '16px', padding: '12px', background: 'var(--surface2)', borderRadius: '8px' }}>
+                <strong>Aktuelles Profil:</strong>
+                <div style={{ fontSize: '13px', color: 'var(--text2)', marginTop: '8px' }}>
+                  Version: {selectedType.profile.version || 'n/a'}
+                  <br />
+                  Regel-Sets: {selectedType.profile.rule_sets ? Object.keys(selectedType.profile.rule_sets).join(', ') : 'keine'}
+                </div>
+              </div>
+            )}
+          </div>
+        </div>
+      )}
+    </div>
+  )
+}

frontend/src/pages/AdminTrainingTypesPage.jsx

@@ -1,7 +1,8 @@
 import { useState, useEffect } from 'react'
 import { useNavigate } from 'react-router-dom'
-import { Pencil, Trash2, Plus, Save, X, ArrowLeft } from 'lucide-react'
+import { Pencil, Trash2, Plus, Save, X, ArrowLeft, Settings } from 'lucide-react'
 import { api } from '../utils/api'
+import ProfileBuilder from '../components/ProfileBuilder'
 
 /**
  * AdminTrainingTypesPage - CRUD for training types
@@ -16,6 +17,8 @@ export default function AdminTrainingTypesPage() {
   const [formData, setFormData] = useState(null)
   const [error, setError] = useState(null)
   const [saving, setSaving] = useState(false)
+  const [editingProfileId, setEditingProfileId] = useState(null)
+  const [parameters, setParameters] = useState([])
 
   useEffect(() => {
     load()
@@ -25,10 +28,12 @@ export default function AdminTrainingTypesPage() {
     setLoading(true)
     Promise.all([
       api.adminListTrainingTypes(),
-      api.getTrainingCategories()
-    ]).then(([typesData, catsData]) => {
+      api.getTrainingCategories(),
+      api.getTrainingParameters()
+    ]).then(([typesData, catsData, paramsData]) => {
       setTypes(typesData)
       setCategories(catsData)
+      setParameters(paramsData.parameters || [])
       setLoading(false)
     }).catch(err => {
       console.error('Failed to load training types:', err)
@@ -109,6 +114,31 @@ export default function AdminTrainingTypesPage() {
     }
   }
 
+  const startEditProfile = (typeId) => {
+    setEditingProfileId(typeId)
+    setEditingId(null) // Close type editor if open
+    setFormData(null)
+  }
+
+  const cancelEditProfile = () => {
+    setEditingProfileId(null)
+  }
+
+  const handleSaveProfile = async (profile) => {
+    try {
+      await api.adminUpdateTrainingType(editingProfileId, { profile })
+      await load()
+      // Success message is shown by ProfileBuilder component
+      // Don't close editor immediately - let user see success message
+      setTimeout(() => {
+        setEditingProfileId(null)
+      }, 2000)
+    } catch (err) {
+      // Error will be thrown to ProfileBuilder
+      throw err
+    }
+  }
+
   // Group by category
   const grouped = {}
   types.forEach(type => {
@@ -162,8 +192,8 @@ export default function AdminTrainingTypesPage() {
         </button>
       )}
 
-      {/* Edit form */}
-      {editingId && formData && (
+      {/* Edit form (only for new type creation, at top) */}
+      {editingId === 'new' && formData && (
         <div className="card" style={{ padding: 16, marginBottom: 16 }}>
           <div style={{ fontWeight: 600, marginBottom: 12 }}>
             {editingId === 'new' ? '➕ Neuer Trainingstyp' : '✏️ Trainingstyp bearbeiten'}
@@ -321,54 +351,182 @@ export default function AdminTrainingTypesPage() {
 
           <div style={{ display: 'flex', flexDirection: 'column', gap: 8 }}>
             {catTypes.sort((a, b) => a.sort_order - b.sort_order).map(type => (
-              <div
-                key={type.id}
-                style={{
-                  display: 'flex',
-                  alignItems: 'center',
-                  gap: 8,
-                  padding: 8,
-                  background: 'var(--surface)',
-                  borderRadius: 6
-                }}
-              >
-                <div style={{ fontSize: 18 }}>{type.icon}</div>
-                <div style={{ flex: 1 }}>
-                  <div style={{ fontSize: 13, fontWeight: 500 }}>
-                    {type.name_de} <span style={{ color: 'var(--text3)' }}>/ {type.name_en}</span>
-                  </div>
-                  {type.subcategory && (
-                    <div style={{ fontSize: 11, color: 'var(--text3)' }}>
-                      Subkategorie: {type.subcategory}
+              <div key={type.id}>
+                {/* Type Row */}
+                <div
+                  style={{
+                    display: 'flex',
+                    alignItems: 'center',
+                    gap: 8,
+                    padding: 8,
+                    background: 'var(--surface)',
+                    borderRadius: 6
+                  }}
+                >
+                  <div style={{ fontSize: 18 }}>{type.icon}</div>
+                  <div style={{ flex: 1 }}>
+                    <div style={{ fontSize: 13, fontWeight: 500 }}>
+                      {type.name_de} <span style={{ color: 'var(--text3)' }}>/ {type.name_en}</span>
+                      {type.profile && (
+                        <span style={{
+                          marginLeft: 8,
+                          padding: '2px 6px',
+                          background: 'var(--accent)',
+                          color: 'white',
+                          borderRadius: 4,
+                          fontSize: 10
+                        }}>
+                          ✓ Profil
+                        </span>
+                      )}
                     </div>
-                  )}
+                    {type.subcategory && (
+                      <div style={{ fontSize: 11, color: 'var(--text3)' }}>
+                        Subkategorie: {type.subcategory}
+                      </div>
+                    )}
+                  </div>
+                  <button
+                    onClick={() => startEditProfile(type.id)}
+                    style={{
+                      background: 'none',
+                      border: 'none',
+                      cursor: 'pointer',
+                      padding: 6,
+                      color: 'var(--accent)'
+                    }}
+                    title="Profil konfigurieren"
+                  >
+                    <Settings size={16} />
+                  </button>
+                  <button
+                    onClick={() => startEdit(type)}
+                    style={{
+                      background: 'none',
+                      border: 'none',
+                      cursor: 'pointer',
+                      padding: 6,
+                      color: 'var(--accent)'
+                    }}
+                    title="Bearbeiten"
+                  >
+                    <Pencil size={16} />
+                  </button>
+                  <button
+                    onClick={() => handleDelete(type.id, type.name_de)}
+                    style={{
+                      background: 'none',
+                      border: 'none',
+                      cursor: 'pointer',
+                      padding: 6,
+                      color: '#D85A30'
+                    }}
+                    title="Löschen"
+                  >
+                    <Trash2 size={16} />
+                  </button>
                 </div>
-                <button
-                  onClick={() => startEdit(type)}
-                  style={{
-                    background: 'none',
-                    border: 'none',
-                    cursor: 'pointer',
-                    padding: 6,
-                    color: 'var(--accent)'
-                  }}
-                  title="Bearbeiten"
-                >
-                  <Pencil size={16} />
-                </button>
-                <button
-                  onClick={() => handleDelete(type.id, type.name_de)}
-                  style={{
-                    background: 'none',
-                    border: 'none',
-                    cursor: 'pointer',
-                    padding: 6,
-                    color: '#D85A30'
-                  }}
-                  title="Löschen"
-                >
-                  <Trash2 size={16} />
-                </button>
+
+                {/* Inline Profile Builder */}
+                {editingProfileId === type.id && (
+                  <div style={{ marginTop: 8 }}>
+                    <ProfileBuilder
+                      trainingType={type}
+                      parameters={parameters}
+                      onSave={handleSaveProfile}
+                      onCancel={cancelEditProfile}
+                    />
+                  </div>
+                )}
+
+                {/* Inline Type Editor */}
+                {editingId === type.id && formData && (
+                  <div style={{ marginTop: 8, padding: 16, background: 'var(--surface2)', borderRadius: 8 }}>
+                    <div style={{ fontWeight: 600, marginBottom: 12 }}>✏️ Trainingstyp bearbeiten</div>
+                    <div style={{ display: 'flex', flexDirection: 'column', gap: 16 }}>
+                      <div>
+                        <div className="form-label">Kategorie *</div>
+                        <select
+                          className="form-input"
+                          value={formData.category}
+                          onChange={e => setFormData({ ...formData, category: e.target.value })}
+                          style={{ width: '100%' }}
+                        >
+                          {Object.keys(categories).map(cat => (
+                            <option key={cat} value={cat}>
+                              {categories[cat].icon} {categories[cat].name_de}
+                            </option>
+                          ))}
+                        </select>
+                      </div>
+
+                      <div>
+                        <div className="form-label">Subkategorie</div>
+                        <input
+                          className="form-input"
+                          value={formData.subcategory}
+                          onChange={e => setFormData({ ...formData, subcategory: e.target.value })}
+                          placeholder="z.B. running, hypertrophy, meditation"
+                          style={{ width: '100%' }}
+                        />
+                      </div>
+
+                      <div>
+                        <div className="form-label">Name (Deutsch) *</div>
+                        <input
+                          className="form-input"
+                          value={formData.name_de}
+                          onChange={e => setFormData({ ...formData, name_de: e.target.value })}
+                          placeholder="z.B. Laufen"
+                          style={{ width: '100%' }}
+                        />
+                      </div>
+
+                      <div>
+                        <div className="form-label">Name (English) *</div>
+                        <input
+                          className="form-input"
+                          value={formData.name_en}
+                          onChange={e => setFormData({ ...formData, name_en: e.target.value })}
+                          placeholder="e.g. Running"
+                          style={{ width: '100%' }}
+                        />
+                      </div>
+
+                      <div>
+                        <div className="form-label">Icon (Emoji)</div>
+                        <input
+                          className="form-input"
+                          value={formData.icon}
+                          onChange={e => setFormData({ ...formData, icon: e.target.value })}
+                          placeholder="🏃"
+                          maxLength={10}
+                          style={{ width: '100%' }}
+                        />
+                      </div>
+
+                      <div>
+                        <div className="form-label">Sortierung</div>
+                        <input
+                          type="number"
+                          className="form-input"
+                          value={formData.sort_order}
+                          onChange={e => setFormData({ ...formData, sort_order: parseInt(e.target.value) })}
+                          style={{ width: '100%' }}
+                        />
+                      </div>
+
+                      <div style={{ display: 'flex', gap: 8 }}>
+                        <button onClick={handleSave} disabled={saving} className="btn btn-primary" style={{ flex: 1 }}>
+                          {saving ? <><div className="spinner" style={{ width: 14, height: 14 }} /> Speichere...</> : <><Save size={16} /> Speichern</>}
+                        </button>
+                        <button onClick={cancelEdit} disabled={saving} className="btn btn-secondary" style={{ flex: 1 }}>
+                          <X size={16} /> Abbrechen
+                        </button>
+                      </div>
+                    </div>
+                  </div>
+                )}
               </div>
             ))}
           </div>

frontend/src/pages/Analysis.jsx

@@ -57,7 +57,11 @@ function PromptEditor({ prompt, onSave, onCancel }) {
     '{{weight_trend}}','{{weight_aktuell}}','{{kf_aktuell}}','{{caliper_summary}}',
     '{{circ_summary}}','{{nutrition_summary}}','{{nutrition_detail}}',
     '{{protein_ziel_low}}','{{protein_ziel_high}}','{{activity_summary}}',
-    '{{activity_kcal_summary}}','{{activity_detail}}']
+    '{{activity_kcal_summary}}','{{activity_detail}}',
+    '{{sleep_summary}}','{{sleep_detail}}','{{sleep_avg_duration}}','{{sleep_avg_quality}}',
+    '{{rest_days_summary}}','{{rest_days_count}}','{{rest_days_types}}',
+    '{{vitals_summary}}','{{vitals_detail}}','{{vitals_avg_hr}}','{{vitals_avg_hrv}}',
+    '{{vitals_avg_bp}}','{{vitals_vo2_max}}','{{bp_summary}}']
 
   return (
     <div className="card section-gap">

frontend/src/pages/CaptureHub.jsx

@@ -59,6 +59,13 @@ const ENTRIES = [
     to: '/rest-days',
     color: '#9B59B6',
   },
+  {
+    icon: '❤️',
+    label: 'Vitalwerte',
+    sub: 'Ruhepuls und HRV morgens erfassen',
+    to: '/vitals',
+    color: '#E74C3C',
+  },
   {
     icon: '📖',
     label: 'Messanleitung',

frontend/src/utils/api.js

@@ -214,6 +214,14 @@ export const api = {
   adminDeleteTrainingType: (id)   => req(`/admin/training-types/${id}`, {method:'DELETE'}),
   getAbilitiesTaxonomy:    ()     => req('/admin/training-types/taxonomy/abilities'),
 
+  // Admin: Training Type Profiles (Phase 2 #15)
+  getProfileStats:         ()     => req('/admin/training-types/profiles/stats'),
+  getProfileTemplates:     ()     => req('/admin/training-types/profiles/templates'),
+  getProfileTemplate:      (key)  => req(`/admin/training-types/profiles/templates/${key}`),
+  applyProfileTemplate:    (id,templateKey) => req(`/admin/training-types/${id}/profile/apply-template`, json({template_key: templateKey})),
+  getTrainingParameters:   ()     => req('/evaluation/parameters'),
+  batchEvaluateActivities: ()     => req('/evaluation/batch', {method:'POST'}),
+
   // Admin: Activity Type Mappings (v9d Phase 1b - Learnable System)
   adminListActivityMappings:  (profileId, globalOnly) => req(`/admin/activity-mappings${profileId?'?profile_id='+profileId:''}${globalOnly?'?global_only=true':''}`),
   adminGetActivityMapping:    (id)   => req(`/admin/activity-mappings/${id}`),
@@ -248,4 +256,30 @@ export const api = {
   deleteRestDay:      (id)    => req(`/rest-days/${id}`, {method:'DELETE'}),
   getRestDaysStats:   (weeks=4) => req(`/rest-days/stats?weeks=${weeks}`),
   validateActivity:   (date, activityType) => req('/rest-days/validate-activity', json({date, activity_type: activityType})),
+
+  // Vitals Baseline (v9d Phase 2d Refactored - once daily, morning)
+  listBaseline:       (l=90)  => req(`/vitals/baseline?limit=${l}`),
+  getBaselineByDate:  (date)  => req(`/vitals/baseline/by-date/${date}`),
+  createBaseline:     (d)     => req('/vitals/baseline', json(d)),
+  updateBaseline:     (id,d)  => req(`/vitals/baseline/${id}`, jput(d)),
+  deleteBaseline:     (id)    => req(`/vitals/baseline/${id}`, {method:'DELETE'}),
+  getBaselineStats:   (days=30) => req(`/vitals/baseline/stats?days=${days}`),
+  importBaselineAppleHealth: (file) => {
+    const fd = new FormData()
+    fd.append('file', file)
+    return req('/vitals/baseline/import/apple-health', {method:'POST', body:fd})
+  },
+
+  // Blood Pressure (v9d Phase 2d Refactored - multiple daily, context-aware)
+  listBloodPressure:  (l=90)  => req(`/blood-pressure?limit=${l}`),
+  getBPByDate:        (date)  => req(`/blood-pressure/by-date/${date}`),
+  createBloodPressure:(d)     => req('/blood-pressure', json(d)),
+  updateBloodPressure:(id,d)  => req(`/blood-pressure/${id}`, jput(d)),
+  deleteBloodPressure:(id)    => req(`/blood-pressure/${id}`, {method:'DELETE'}),
+  getBPStats:         (days=30) => req(`/blood-pressure/stats?days=${days}`),
+  importBPOmron: (file) => {
+    const fd = new FormData()
+    fd.append('file', file)
+    return req('/blood-pressure/import/omron', {method:'POST', body:fd})
+  },
 }