# zicula-price-watch-kit — free sample

Three real files from the full kit (15 files), each **trimmed to taste** — enough to
judge the quality, not enough to run a watch system:

- `price-log-sample.xlsx` — a working slice of the price log & margin calculator:
  the Margin Calculator sheet is **complete**, and the Price Log sheet keeps its 3 worked
  example rows plus the live formulas (landed price, gap %, margin at match — and the
  alert/action dropdowns) filling down, ready for you to paste your own rows. Trimmed:
  30 of 300 log rows, 10 of 300 watchlist rows. Formulas arrive working — open in Excel,
  Google Sheets, Numbers, or LibreOffice.
- `matching-alert-worksheet-sample.md` — the **complete matching chapter** (the 3-tier
  T1 GTIN / T2 keyword / T3 pinned ladder and the 5 matching rules) plus the complete
  **MAP alert rule**. The margin and velocity rules, the alert decision card and the
  10-minute weekly review are summarized at the end so you know what the full worksheet
  adds.
- `repricing-playbook-sample.md` — the **complete HOLD move** (the answer most sellers
  get wrong: a cheaper competitor is information, not an order) and the **complete
  one-page decision table** covering all four moves. MATCH, DIFFERENTIATE, EXIT and the
  three anti-patterns are summarized at the end.

What the full kit adds (the other files):

- `ToS-COMPLIANCE.md` — allowed vs banned price sources, with the platform rules quoted
  verbatim and the 3 hard bans. The kit's constitution.
- `ebay-price-watch.py` — the tested watcher: official eBay Browse API, OAuth,
  keyword/GTIN search, NEW-condition filter, landed-price math, 429-safe retry. Python 3
  standard library only — nothing to install. Tested 22/22 against a mock server.
- The full-size `price-log.xlsx` (300-row log and watchlist) and `watchlist-sample.csv`
  with the 5 worked example SKUs.
- The full `matching-alert-worksheet.md` and `repricing-decision-playbook.md` — every
  rule and every move at full depth, not summarized.
- `PLAYBOOK-14D.md` — day-by-day from install to a 30-minute weekly pricing habit.
- `README-buyer.md` (EN + TH quickstart with success checks), `MANIFEST.md`, the
  single-business commercial license, and 5 rendered step-by-step guides in `screenshots/`.

One-time purchase $28 (≈ ฿970) · free updates for v1.x · 30-day full refund.