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Cookwala / SDK und Szenarien / 095

Validate a relief kitchen and its production run

A Kitchen document describes stations, capacity and rule packs; a ProductionRun records recipes, assignments, critical control points and an outcome (here 710 meals produced, 650 served, one CCP failure). Both examples are illustrative; no real kitchen is described. Validate and hash them.

Zielgruppe: kitchen operator · Ziel: Hunger bekämpfen, Menschen gesünder machen · Level: beginner

Zuerst lesen: /docs/KITCHENS-AND-FLEETS/ /docs/HUMANITARIAN-PROFILE/

Schritte

  1. Validate the example Kitchen (disaster type, 350 meals per hour, five stations). The reference hub's validate checks the document against the schema file's root; this schema keeps its kinds under $defs, so today this call reports ok for any document, and `cookwala validate` (the CLI line) is the real check. validate

  2. Validate the example ProductionRun (lentil soup and rice with vermicelli for a relief program, halal, peanuts blocked). validate

  3. Hash the run: the hash is what a Humanitarian Distribution or an audit refers to. hash

Ergebnis

You know the documents a kitchen keeps and how a run links to Core executions and to a Distribution. Fleet dispatch stays with Open-RMF or a vendor. Next: 096 shows the agent rule on recipe text.

Kommandozeile

cookwala validate
cookwala hash examples/fleet/production-run-disaster.json
jq '.outcome | {mealsProduced, mealsServed, ccpFailures, kgRescuedUsed}' examples/fleet/production-run-disaster.json

Aufgezeichnete Ausgabe

Status: ok

[1] validate: {"ok": true, "errors": []}
[2] validate: {"ok": true, "errors": []}
[3] hash: {"hash": "sha256:98733ccff20c4ffc3f0b330434aaf81c6e512c88492512394cacc5a7fe384567"}

Code

Ausführen: python scenarios/out/095-validate-kitchen-and-production-run/python.py

# Scenario 095: Validate a relief kitchen and its production run
# A Kitchen document describes stations, capacity and rule packs; a ProductionRun records recipes, assignments, critical control points and an outcome (here 710 meals produced, 650 served, one CCP failure). Both examples are illustrative; no real kitchen is described. Validate and hash them.
# Run a hub first: python hub/cookwala_hub.py --recipes examples
import json, os
from cookwala.client import CookwalaClient, CookwalaProblem

def load(path):
    with open(path, encoding="utf-8") as f:
        return json.load(f)

def pick(obj, path):
    for part in path.replace("]", "").replace("[", ".").split("."):
        obj = obj[int(part)] if part.isdigit() else (len(obj) if part == "length" else obj.get(part))
    return obj

c = CookwalaClient(os.environ.get("COOKWALA_HUB", "http://localhost:7878"))


# Step 1: Validate the example Kitchen (disaster type, 350 meals per hour, five stations). The reference hub's validate checks the document against the schema file's root; this schema keeps its kinds under $defs, so today this call reports ok for any document, and `cookwala validate` (the CLI line) is the real check.
kitchen = c.validate("fleet", load("examples/fleet/kitchen-disaster.json"))
assert pick(kitchen, "ok") == True, pick(kitchen, "ok")
print("ok", "ok", "=", True)

# Step 2: Validate the example ProductionRun (lentil soup and rice with vermicelli for a relief program, halal, peanuts blocked).
run = c.validate("fleet", load("examples/fleet/production-run-disaster.json"))
assert pick(run, "ok") == True, pick(run, "ok")
print("ok", "ok", "=", True)

# Step 3: Hash the run: the hash is what a Humanitarian Distribution or an audit refers to.
h = c.hash(load("examples/fleet/production-run-disaster.json"))
assert pick(h, "hash") == "sha256:98733ccff20c4ffc3f0b330434aaf81c6e512c88492512394cacc5a7fe384567", pick(h, "hash")
print("ok", "hash", "=", "sha256:98733ccff20c4ffc3f0b330434aaf81c6e512c88492512394cacc5a7fe384567")

print("scenario complete")

scenarios/095-validate-kitchen-and-production-run.json

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