Delivers MIL-004 (lecture Step 3): `DEFAULT_HEADERS` (User-Agent, Accept-Language, Accept, Accept-Encoding, Sec-Fetch-*, Priority, Upgrade-Insecure-Requests; no Host and no X-Amzn-Trace-Id) is defined once in `constants.py` and sent by `RequestsPageFetcher`. Tests assert the headers, the absence of Host/trace id, the timeout and read-only behaviour, with no network.
Review: code against QC-PY-001 as RC-013 (Go, autonomous, not independent). 38 pytest tests, ruff and mypy --strict pass. Screenshots compare the browser's headers and the bot's headers at httpbin.org/headers.
Task: MIL-004#1
Task: MIL-004#2
Task: MIL-004#3
Task: MIL-004#4
Delivers MIL-002 (lecture Step 1): BeautifulSoup reads the title and the price (as a float, 99.99) from the practice page. Layers: domain (Product, errors), application (ports, read_product), infrastructure (scraper, HTTP client), main as composition root. Tests use a trimmed fixture of the practice page and never the network.
Review: code against QC-PY-001 as RC-011 (Go, autonomous, not independent). 15 pytest tests, ruff and mypy --strict pass; a real run printed 99.99. Screenshots: docs/images/step-1-*.png.
Task: MIL-002#1
Task: MIL-002#2
Task: MIL-002#3
Task: MIL-002#4
Task: MIL-002#5
Tirsvad