DFFML Rolling Alice: Engineering Logs: Volume 0: Architecting Alice, 16 May 2022

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From YouTube: Architecting Alice: Volume 0: Context: Part 37: Countdown to Binsec Analysis

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https://github.com/intel/dffml/discussions/1369#discussioncomment-2756460

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At midnight I need to switch over and do something slightly different uh work on a different part of the problem, part of tutorial one, um because we're getting a little a little behind schedule here. So as you'll recall the month of may is supposed to be our um tutorial series and um volume 0.. We need to sort of flush out volume 0 and we need to do volume 1 the first chapter so.

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We have to make some progress on that um and I'm deciding since tomorrow is the 16th that we're halfway through the month, it's time to stop ship on whatever we're doing and make some progress towards maze tutorials before going through any more base layer, foundation planning, which would be the current stuff that we're doing basically trying to get the base layer being this execution flow on top of tb decks. So um we're going to jump right back in I I had some realizations as I was walking.

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What were they.

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Yeah around constraints we're not going to go over all of it. We don't have time.

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Context where's the ps5.

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The conditional offer source currency is the d id of the aligned context. So this is a major. This is really the breakthrough was um the bob is the pfi um ask is coming from alice. So if you look at tv decks, so I looked at the tv dex white paper. While I was walking- and I looked a little bit more closely at this- I thought- maybe maybe we're thinking about this- the wrong way right. So um we start with the ask the currency that you currently hold. Okay, this is alice right alice.

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This is the currency that you currently hold alice holds some currency, which is this did describing her system context, which she would like to be executed right, um the amount you currently hold the amount you want. Okay, she holds zero. She wants one.

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Seems about right, okay, so conditional offer um hey alice. uh This is bob over here and um I am willing to execute this aligned system contact context with you know all these sort of you know clauses within it, the contract. Being you know these strategic plans who are going to decide. uh You know on an ongoing basis, how the review system is fulfilled and such okay. So how many do?

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How many did you want of this? You wanted one because you know- or maybe maybe you want more than one who knows right. So you know we. This is basically yeah. How many do you want? Okay, so you might want more than one right. So we'll do that right. So then, we'll we'll start with one right. The currency customer wanted the amount you're willing to offer right. So we'll just start with one and then after, except we're just going to say if after accept then great okay, so we're gonna go through and we're just gonna.

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You know we're gonna execute the flow so.

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Let's go ahead.

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Okay, if I dot json, this looks like a two schema.

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ah You know what else I figured out.

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See you've asked requests.

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No, that's exactly what I was just thinking.

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Although you don't need this, you don't need. Any of this is the thing.

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All right, okay, I'm sick of this.

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Very nice risk requesting my book.

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Supports us d d, udc on ram, puts usdc to usd storage messages, mysql.

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Okay, oh I think we ran into this. That's right yeah! This is what we're gonna do.

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Okay, let's run this.

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So this is the body message body.

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Sends an offer accepts the application application to process, please change the wallet address and empty and.

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Also, before calling this api, please populate their key in real circle, client and wallet, source and payment processor unwind, the circle api. What the is this.

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Oh no, what is this.

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Always redeemable one for one for us dollars how.

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Check one coinbase.

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Settlement details.

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Why someone details someone saying a message.

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Okay body, okay,.

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How many times, okay, so basically.

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Conditional offer a requester.

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System contacts, none context, memory set number.

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Context system context, context.

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Context inputs, so what are we doing?

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We need to link up every input in the architecture, so we need inputs.

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Okay yeah, so those are context.

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Parent inputs, architecture, orchestrator all right.

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Okay, so background default.

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And suffolk and scan okay so run scan and so flow. Okay run system context.

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Run system context.

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Now we're defining a new type name system context.

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Primitive equals objects.

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String input set context.

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A system context.

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Right so we pass in.

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Aha, no, this definition goes down here all right.

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So we run the run so by passing in a system context which we've defined as a definition which is taken by the run system. Context.

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uh Thingy operation, um it's gonna basically take this thing and it's gonna execute it right, so it's gonna say: base orchestrator. It's basically going to say you know, async for results.

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Ctx kind of results and run.

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All right, so it's pretty straightforward, basically runs the system context.

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So inputs, you know, basically you know ctx dot context right star star, so we just expand the context. um Let's see it's a list, so we'll just do list expansion right. So we expand the list of.

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Contexts this is it just the same as the run. That's what's the signature of run.

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Let's look at run.

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So ctx dot architecture, dot data flow.

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Input sets there we go context. Orchestrator we've got the orchestrator strict.

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Strict and halt fantastic, ah beautiful.

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Does halt do anything I think there's a to do um so. We should probably accept these as well, so strict.

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What is strict.

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Well, I think strict is sort of defined within the system context now by basically either now.

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This is the do I log or do I. This is the logon error flag. This becomes like the insecure flag or something because this introduces sort of unbelievable undefined behavior right you're, not catching errors.

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We're not going to worry about it for now we'll say to do. We don't have a lot of time.

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Yeah, we need to add to ctx perfect okay, so there we go. That's our run system context, operation.

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So what are we going to run in the background? What is it that we care about running in the background? Well, a few things.

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Talk between alice and bob, so this is going to be a data flow that runs on both of them right. So this is both of their data flows right and it's going to be this.

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Set up in a different spot.