cat — Product catalogue entries
Catalogue rows with price, currency, stock, tags and optional rating.
- Dominio
- e-commerce
- Versión
- 1
- Padre
- — (raíz)
- Clave de registros
products- Separador de lista
,- Archivo
- forks/cat/contract.json
Campos por posición
| # | Tipo | Descripción | Parte |
|---|---|---|---|
sku | str | (unique: True) | núcleo |
name | str | núcleo | |
category | str | núcleo | |
price | float | núcleo | |
currency | enum | (valores: USD, PEN, EUR) | núcleo |
stock | int | núcleo | |
tags | list | (max: 10) | núcleo |
rating | float | (max: 5 · optional: True) | núcleo |
Ejemplo válido
cat|n=12|d=20260603|store=campus-shop|cur=USD
SKU-1001|Wireless headset|audio|89.9|USD|120|bluetooth,noise-cancelling|4.5
SKU-1002|USB-C hub 7-in-1|accessories|39.99|USD|300|usb-c,hdmi|4.2
SKU-1003|Mechanical keyboard|input|129|USD|45|mechanical,rgb,wired|4.7
SKU-1004|27" 4K monitor|display|349|USD|18|4k,ips|4.6
SKU-1005|Laptop stand|accessories|25.5|USD|500|aluminium|4.1
SKU-1006|Webcam 1080p|video|59|USD|80|1080p,autofocus|3.9
SKU-1007|Micrófono condensador|audio|249|PEN|22|usb,cardioide|4.4
SKU-1008|Mouse ergonómico|input|119|PEN|64|ergonómico,inalámbrico|4.3
SKU-1009|SSD NVMe 1 TB|storage|99|USD|150|nvme,pcie4|4.8
SKU-1010|Router Wi-Fi 6|network|79|USD|33|wifi6,mesh|4
SKU-1011|Cable HDMI 2.1 2 m|accessories|15.9|USD|900|hdmi,8k|
SKU-1012|Silla de oficina|furniture|899|PEN|7|ergonómica,malla|4.2
Con el ZIP opcional extraído, valida con mini --forks forks validate forks/cat/fixtures/valid.mini.
Notas de la familia
.mini-cat — Fichas de catálogo de productos#
Prefijo: cat Versión: 1 Padre: — Dominio: comercio electrónico
Filas de catálogo con precio, moneda, stock, etiquetas y valoración opcional.
Estructura del registro#
sku:str | name:str | category:str | price:float[0..] | currency:enum{USD|PEN|EUR} | stock:int[0..] | tags:list<str>[0..10] | rating:float[0..5]?
| # | campo | tipo | notas |
|---|---|---|---|
| 1 | sku |
str |
núcleo |
| 2 | name |
str |
núcleo |
| 3 | category |
str |
núcleo |
| 4 | price |
float[0..] |
núcleo |
| 5 | currency |
enum{USD|PEN|EUR} |
núcleo |
| 6 | stock |
int[0..] |
núcleo |
| 7 | tags |
list<str>[0..10] |
núcleo |
| 8 | rating |
float[0..5]? |
núcleo; opcional |
Claves de cabecera#
| clave | tipo | requerida | descripción |
|---|---|---|---|
d |
str |
no | fecha de generación AAAAMMDD |
store |
str |
no | |
cur |
str |
no | moneda por defecto |
n |
int |
sí | número de registros |
v |
int |
no | versión del contrato |
Ejemplo#
cat|n=12|d=20260603|store=campus-shop|cur=USD
SKU-1001|Wireless headset|audio|89.9|USD|120|bluetooth,noise-cancelling|4.5
SKU-1002|USB-C hub 7-in-1|accessories|39.99|USD|300|usb-c,hdmi|4.2
…
Fixtures#
fixtures/valid.mini ↔ fixtures/canonical.json (ida y vuelta), fixtures/escaping.mini ↔ fixtures/escaping.json, y los casos negativos bad_count.mini, bad_arity.mini, bad_type.mini.
Bloque de prompt#
Genera la especificación transferible con mini prompt cat.
cat — Product catalogue entries
Catalogue rows with price, currency, stock, tags and optional rating.
- Domain
- e-commerce
- Version
- 1
- Parent
- — (root)
- Records key
products- List separator
,- File
- forks/cat/contract.json
Fields by position
| # | Type | Description | Part |
|---|---|---|---|
sku | str | (unique: True) | core |
name | str | core | |
category | str | core | |
price | float | core | |
currency | enum | (values: USD, PEN, EUR) | core |
stock | int | core | |
tags | list | (max: 10) | core |
rating | float | (max: 5 · optional: True) | core |
Valid example
cat|n=12|d=20260603|store=campus-shop|cur=USD
SKU-1001|Wireless headset|audio|89.9|USD|120|bluetooth,noise-cancelling|4.5
SKU-1002|USB-C hub 7-in-1|accessories|39.99|USD|300|usb-c,hdmi|4.2
SKU-1003|Mechanical keyboard|input|129|USD|45|mechanical,rgb,wired|4.7
SKU-1004|27" 4K monitor|display|349|USD|18|4k,ips|4.6
SKU-1005|Laptop stand|accessories|25.5|USD|500|aluminium|4.1
SKU-1006|Webcam 1080p|video|59|USD|80|1080p,autofocus|3.9
SKU-1007|Micrófono condensador|audio|249|PEN|22|usb,cardioide|4.4
SKU-1008|Mouse ergonómico|input|119|PEN|64|ergonómico,inalámbrico|4.3
SKU-1009|SSD NVMe 1 TB|storage|99|USD|150|nvme,pcie4|4.8
SKU-1010|Router Wi-Fi 6|network|79|USD|33|wifi6,mesh|4
SKU-1011|Cable HDMI 2.1 2 m|accessories|15.9|USD|900|hdmi,8k|
SKU-1012|Silla de oficina|furniture|899|PEN|7|ergonómica,malla|4.2
With the optional ZIP extracted, validate with mini --forks forks validate forks/cat/fixtures/valid.mini.
Family notes
.mini-cat — Product catalogue entries#
Prefix: cat Version: 1 Parent: — Domain: e-commerce
Catalogue rows with price, currency, stock, tags and optional rating.
Record layout#
sku:str | name:str | category:str | price:float[0..] | currency:enum{USD|PEN|EUR} | stock:int[0..] | tags:list<str>[0..10] | rating:float[0..5]?
| # | field | type | notes |
|---|---|---|---|
| 1 | sku |
str |
core |
| 2 | name |
str |
core |
| 3 | category |
str |
core |
| 4 | price |
float[0..] |
core |
| 5 | currency |
enum{USD|PEN|EUR} |
core |
| 6 | stock |
int[0..] |
core |
| 7 | tags |
list<str>[0..10] |
core |
| 8 | rating |
float[0..5]? |
core; optional |
Header keys#
| key | type | required | description |
|---|---|---|---|
d |
str |
no | generation date YYYYMMDD |
store |
str |
no | |
cur |
str |
no | default currency |
n |
int |
yes | number of records |
v |
int |
no | contract version |
Example#
cat|n=12|d=20260603|store=campus-shop|cur=USD
SKU-1001|Wireless headset|audio|89.9|USD|120|bluetooth,noise-cancelling|4.5
SKU-1002|USB-C hub 7-in-1|accessories|39.99|USD|300|usb-c,hdmi|4.2
…
Fixtures#
fixtures/valid.mini ↔ fixtures/canonical.json (round-trip), fixtures/escaping.mini ↔ fixtures/escaping.json, and the negative cases bad_count.mini, bad_arity.mini, bad_type.mini.
Prompt block#
Generate the transferable specification with mini prompt cat.