Agreements

Agreements are one of the basic reasons JACS exists. An agreement is a collection of signatures from required agents. You may want to use it to ensure that agents agree. You can also create human-in-the-loop scenarios, where automated agents sign, but the human using the cli must sign the document for a process to contineu.

If all the agreements are signed.

To create an agreement you need an existing jacs document and agent ids (no version):

jacs document verify -f  examples/documents/a3b935f3-57c4-4562-9d1a-2c06a89380e7\:4f041628-5a2d-48d3-aa17-a8bd9b9fc00e.json

Then create add a comma separated list of agents where -i are the agent identities.

jacs document create-agreement -f ./examples/documents/newjsonld.json -i 432e0415-5317-4999-abd4-f2a125dab90a, 5305e3e1-9b14-4cb7-94ff-902f9c101d91

To sign the document, sign the new document that was created by create-agreement

jacs document sign-agreement  -f  examples/documents/a3b935f3-57c4-4562-9d1a-2c06a89380e7\:1c37d69f-243a-45d2-aa99-c298af6b1304.json

Now you can check if the agreement was signed. If all agents have signed, it will continue, if not all agents have signed, it will error.

jacs document check-agreement  -f  examples/documents/a3b935f3-57c4-4562-9d1a-2c06a89380e7\:1c37d69f-243a-45d2-aa99-c298af6b1304.json