Bernt
58ca4e68db
- Go backend API with full CRUD for all modules (CRM, Sales, Finance, HR, Legal, Marketing, Support, Purchase, Inventory, Projects, Automation, Analytics) - Rust analytics service with parallel report generation - C runtime with POSIX shared memory IPC - PostgreSQL schema with 30+ tables, full migrations - Redis cache, sessions, pub/sub - Kafka event streaming with Zookeeper - WebSocket hub for real-time updates - Automation engine with cron jobs, workflows, event triggers - JWT authentication, multi-tenant from start - Docker Compose with all services - Nginx reverse proxy with rate limiting - Integration tests passing - Feature gap analysis against Fortnox/Odoo/Visma Refs: BOC-001
113 lines
2.4 KiB
Markdown
113 lines
2.4 KiB
Markdown
# Landvex Datamodell — De Tre Looparna
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## 1. Obesvarade Frågor-loggen (Efterfrågeloopen)
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```sql
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CREATE TABLE unanswered_questions (
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id UUID PRIMARY KEY,
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question_text TEXT NOT NULL,
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customer_id UUID,
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vertical VARCHAR(50),
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geography VARCHAR(100),
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willingness_to_pay DECIMAL(10,2),
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confidence_required DECIMAL(3,2),
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timestamp TIMESTAMPTZ DEFAULT NOW(),
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resolved BOOLEAN DEFAULT FALSE,
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resolution_method VARCHAR(20), -- 'model', 'human', 'partner'
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resolution_cost DECIMAL(10,2),
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-- KPI-derivat
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days_to_resolve INT,
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revenue_potential DECIMAL(10,2)
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);
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```
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## 2. Sensor-nätverk (Utbudsloopen)
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```sql
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CREATE TABLE sensor_network (
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id UUID PRIMARY KEY,
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zoomer_id UUID,
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geography VARCHAR(100),
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acceptance_rate DECIMAL(5,2),
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avg_completion_time_hours DECIMAL(6,2),
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churn_30d BOOLEAN,
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credit_earnings_30d DECIMAL(10,2),
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-- Dynamisk prissättning
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current_credit_multiplier DECIMAL(3,2) DEFAULT 1.0,
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supply_tension_score DECIMAL(5,2)
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);
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```
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## 3. Modell-träning (Modellloopen)
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```sql
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CREATE TABLE model_training (
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id UUID PRIMARY KEY,
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mission_id UUID,
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uncertainty_score DECIMAL(5,4),
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demand_score DECIMAL(5,4),
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allocation_score DECIMAL(5,4), -- uncertainty * demand
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source_type VARCHAR(20), -- 'satellite', 'partner', 'human'
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cost_per_example DECIMAL(10,2),
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model_version VARCHAR(20),
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confidence_improvement DECIMAL(5,4),
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timestamp TIMESTAMPTZ DEFAULT NOW()
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);
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```
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## 4. Answer Rate-baslinje
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```sql
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CREATE TABLE answer_rate_metrics (
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date DATE PRIMARY KEY,
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total_questions INT,
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answered_by_model INT,
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answered_by_human INT,
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unanswered INT,
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answer_rate DECIMAL(5,2),
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median_time_to_truth_hours DECIMAL(6,2),
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cost_per_answer DECIMAL(10,2)
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);
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```
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## Dashboard Queries
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### Answer Rate Trend
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```sql
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SELECT
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date_trunc('week', date) as week,
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avg(answer_rate) as avg_answer_rate,
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avg(median_time_to_truth_hours) as avg_ttt
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FROM answer_rate_metrics
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WHERE date >= NOW() - INTERVAL '12 weeks'
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GROUP BY 1
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ORDER BY 1;
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```
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### Top Obesvarade (Roadmap)
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```sql
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SELECT
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vertical,
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geography,
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COUNT(*) as count,
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AVG(willingness_to_pay) as avg_wtp
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FROM unanswered_questions
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WHERE resolved = FALSE
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AND timestamp >= NOW() - INTERVAL '30 days'
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GROUP BY 1, 2
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ORDER BY count DESC
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LIMIT 20;
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```
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### Supply Tension Heatmap
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```sql
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SELECT
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geography,
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AVG(supply_tension_score) as tension,
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AVG(current_credit_multiplier) as multiplier
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FROM sensor_network
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WHERE churn_30d = FALSE
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GROUP BY 1
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ORDER BY tension DESC;
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```
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