OASIS Energy Interoperation TC

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  • 1.  Erratum 01 and 02 on CTS CS01

    Posted 09-18-2025 12:55

    David found an issue in EiAcceptedQuote - when in an auction or order book market, the quantity and price are fully determined by the market.

    In a Quote Driven Market, the price is set by that in the Quote, but the quantity may be limited due to contention. So the EiAcceptedQuotePayload must have the final quantity (to avoid a network roundtrip, as the MarketTransactionId is in EiAcceptedQuotePayload but the purchased quantity is not.

    The most direct solution is to add an EiTransactionType to the EiAcceptedQuotePayload.

    Table 9-14 line 1230 needs the additional finalMarketTransaction attribute added along with this explanation.

    I've attached an update to Diagram 9-9 showing this change for evaluation. I've also attached a different UML diagram "Quote Payloads Showing Transaction INFO ONLY NOT FOR SPEC but Corrected" showing the inheritance specifically.

    Erratum 02: we noticed that Figure 5-2 is missing the stream attribute in  TenderStreamDetail (it was in the model and tables, I didn't regenerate that diagram). The corrected diagram is also attached.

    Please send further errata to the TC list (or comments list if you're not a member).

    Thanks!

    bill

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    William Cox 

    Email: wtcox@CoxSoftwareArchitects.com

    Web: http://www.CoxSoftwareArchitects.com 

    +1 862 485 3696 mobile



  • 2.  RE: Erratum 01 and 02 on CTS CS01

    Posted 09-18-2025 13:05

    The current ConnectedCommunities software seems to strip attachments except for the first; I went to the online link and added them. 

    The "library" page may be at https://groups.oasis-open.org/viewdocument/erratum-01-and-02-on-cts-cs01-attac?CommunityKey=d3a22f3f-887d-465e-bb0f-018dc7d3f405

    Thanks!

    bill

    On 9/18/25 12:54 PM, William Cox via OASIS wrote:
    010001995dbfcd00-a3359130-7e70-4ac0-8a40-05814a3e4e72-000000@email.amazonses.com">
    David found an issue in EiAcceptedQuote - when in an auction or order book market, the quantity and price are fully determined by the... -posted to the "OASIS Energy Interoperation TC" community