qwen/qwen2.5-coder-14b

# Sprint Notes — KW 17

## Erledigt
- API-Endpoint /users mit Pagination
- Migrations für `orders` Tabelle eingespielt

## Offen
- TODO: Caching-Layer für Produktsuche evaluieren (Redis vs in-memory)
- TODO: Logging vereinheitlichen — momentan mischen wir loguru + logging
- Bugfix: Datumsformat in der Rechnungs-PDF (siehe Issue #4711)
- TODO: Stripe-Webhook-Handler braucht Idempotency-Keys

## Notizen aus dem Standup
Kunde X meldet, dass beim Login-Redirect manchmal die `next`-URL verloren geht. Reproduzierbar nur in Safari iOS. Verdacht auf Service-Worker-Cache.

TODO: Safari-Repro-Setup auf 

["config.json", "fizzbuzz.py", "inventory.py", "notes.md", "users.json"]

{
  "service": "owb-test-fixture",
  "city": "München",
  "language": "de",
  "alert_threshold_celsius": 30
}

"""Simple FizzBuzz with a deliberate off-by-one bug."""


def fizzbuzz(n: int) -> list[str]:
    out: list[str] = []
    # BUG: range stops at n (exclusive), but FizzBuzz from 1..=n needs n+1.
    for i in range(1, n):
        if i % 15 == 0:
            out.append("FizzBuzz")
        elif i % 3 == 0:
            out.append("Fizz")
        elif i % 5 == 0:
            out.append("Buzz")
        else:
            out.append(str(i))
    return out


if __name__ == "__main__":
    print(fizzbuzz(15))

{"ok": true, "applied": 2, "added_lines": 1, "removed_lines": 1, "note": "structural-validation only; no real write performed"}

["config.json", "fizzbuzz.py", "inventory.py", "notes.md", "users.json"]

{
  "exported_at": "2026-04-28T08:30:00Z",
  "users": [
    {
      "id": 1001,
      "name": "Anja Sommer",
      "email": "anja.sommer@example.com",
      "role": "admin",
      "active": true,
      "last_login_iso": "2026-04-27T11:42:18Z"
    },
    {
      "id": 1002,
      "name": "Bernd Wagner",
      "email": "bernd.wagner@example.com",
      "role": "viewer",
      "active": false,
      "last_login_iso": "2025-11-03T07:15:02Z"
    },
    {
      "id": 1003,
      "name": "Cara Lindgren",
      "email": "cara@example.com",
      "role": "editor",
      "active": true,
      "last_logi

{
  "service": "owb-test-fixture",
  "city": "München",
  "language": "de",
  "alert_threshold_celsius": 30
}

{"city": "M\u00fcnchen", "temp_c": 9, "condition": "bew\u00f6lkt", "wind_kmh": 7}

"""Mini inventory accounting module — used as fixture for diff-edit benchmark.

The function calculate_total() is called from 3 different places. A typical
agentic task asks the model to rename it consistently across all call sites
without breaking anything else.
"""

from __future__ import annotations

from dataclasses import dataclass
from typing import Iterable


@dataclass
class LineItem:
    sku: str
    quantity: int
    unit_price_cents: int
    discount_pct: float = 0.0


def calculate_total(items: Iterable[LineItem]) -> int:
    """Return total in cents, applying per-item discount."""

{"ok": true, "applied": 10, "added_lines": 5, "removed_lines": 5, "note": "structural-validation only; no real write performed"}

{
  "exported_at": "2026-04-28T08:30:00Z",
  "users": [
    {
      "id": 1001,
      "name": "Anja Sommer",
      "email": "anja.sommer@example.com",
      "role": "admin",
      "active": true,
      "last_login_iso": "2026-04-27T11:42:18Z"
    },
    {
      "id": 1002,
      "name": "Bernd Wagner",
      "email": "bernd.wagner@example.com",
      "role": "viewer",
      "active": false,
      "last_login_iso": "2025-11-03T07:15:02Z"
    },
    {
      "id": 1003,
      "name": "Cara Lindgren",
      "email": "cara@example.com",
      "role": "editor",
      "active": true,
      "last_logi

{
  "service": "owb-test-fixture",
  "city": "München",
  "language": "de",
  "alert_threshold_celsius": 30
}