Runs / p8-45-invoice-over-limit-declined · P8 / Inputs & outputs

Stage read_invoice · inputs and outputs

step 1 of 3 · p8-45-invoice-over-limit-declined · f78074424f8c

Recorded with the stage: instrument invoice-reader (reader) 1.0.0 · its configuration's fingerprint

sha256:b80d11206e53…

sha256:b80d11206e532440dec5331fb86ffeedb8018955a09fbc9c08915706689e6863

What is shown: Outputs are stored and shown after checking; inputs from outside the run are fingerprinted, and an input's text is shown only where its step kept it and the text matches its digest.

Inputs

Recorded as	What's kept
invoice · externally-sourced	Verified kept text, matches its digest · 144 characters in all # invented example data for this demo # invoice INV-1002, against purchase order PO-502 item,quantity,unit_price steel bracket, 40 mm,300,12.80 sha256:923e5bc4d6d2… sha256:923e5bc4d6d2a85e755dcee49adcd8ce1f0c4ed7797ffaed6814785cd028a200 · 150 bytes

Recorded as

What's kept

invoice · externally-sourced

Verified kept text, matches its digest · 144 characters in all

# invented example data for this demo
# invoice INV-1002, against purchase order PO-502
item,quantity,unit_price
steel bracket, 40 mm,300,12.80

sha256:923e5bc4d6d2…

sha256:923e5bc4d6d2a85e755dcee49adcd8ce1f0c4ed7797ffaed6814785cd028a200

· 150 bytes

A fingerprint shows whether an input changed between runs. This page shows an input's content where its bytes match a stored output of an earlier stage, or where its step kept its text and the text matches its digest.

Outputs

invoice.json ·
sha256:6f89e0b46dbf…
sha256:6f89e0b46dbf3f18b01f0d550999c5177cb39e217a2d818d089dcaa24782e6ff
· 86 bytes
Verified
```
{
  "item": "steel bracket, 40 mm",
  "order": "PO-502",
  "quantity": "300",
  "unit_price": "12.80"
}
```

This step in the other runs

Each other run of P8, newest first, with this step as its own receipt records it; where a run recorded the step more than once, its last attempt. "Same as this run" marks a value equal to this run's, by exact equality. Inputs are not compared across runs: an input that is an earlier step's receipt holds that run's own receipt, so it differs in every run.

Run	Outcome	Settings	Instrument	Outputs
p8-44-invoice-quantity-changed · e16123f05acd	Completed.	data invented example data; onetrace.kept_inputs invoice same as this run	invoice-reader 1.0.0 sha256:b80d11206e53… sha256:b80d11206e532440dec5331fb86ffeedb8018955a09fbc9c08915706689e6863 same as this run	invoice.json sha256:3840d84e286e… sha256:3840d84e286edc03ecad09f7508a5105cd93be602f1810eb920dd119b8831262
p8-43-invoice-tolerance-5pct · 1250813d6b0b	Completed.	data invented example data; onetrace.kept_inputs invoice same as this run	invoice-reader 1.0.0 sha256:b80d11206e53… sha256:b80d11206e532440dec5331fb86ffeedb8018955a09fbc9c08915706689e6863 same as this run	invoice.json sha256:b3faf9601bdd… sha256:b3faf9601bddaf713bd8d19292e518e397f6b5d8e1a27db29f355ef4003dae24
p8-42-invoice-tolerance-2pct · 6c9049dc342a	Completed.	data invented example data; onetrace.kept_inputs invoice same as this run	invoice-reader 1.0.0 sha256:b80d11206e53… sha256:b80d11206e532440dec5331fb86ffeedb8018955a09fbc9c08915706689e6863 same as this run	invoice.json sha256:b3faf9601bdd… sha256:b3faf9601bddaf713bd8d19292e518e397f6b5d8e1a27db29f355ef4003dae24

Signed by a known recorder	Yes · demo key (public seed: proves the record wasn't changed since signing, not who signed it) · sha256:6e20550ae0dc… sha256:6e20550ae0dc6b4471d54336d09d74d14f3f623b735045eddd053c444ec3b14c
Committed by a known time	Not anchored · no anchor beside the chain

The run, step by step