W3C

– DRAFT –
WoT-WG - TD-TF - Slot 2

25 September 2025

Attendees

Present
Cristiano_Aguzzi, Daniel_Peintner, Ege_Korkan, Kaz_Ashimura, Michael_Koster, Tomoaki_Mizushima
Regrets
-
Chair
Ege, Koster
Scribe
Ege

Meeting minutes

Logistics

Ege: calls next week are not cancelled

Manageable Affordances

https://github.com/w3c/wot-thing-description/pull/2107

TD PR 2107 - Improve analysis manageable affordances document and add an initial list of user stories. /commits/2f385fbc0bfb97f92de251b9e1f9fb529837d0c6 shows the changes from yesterdaty

Ege: (shows the changes)
… webthings, opcua, openflexure, bacnet events are added

Ege: I will add these small changes?

Cristiano: sure

Ege: that was it compared to yesterday

Ege: I have added some explanation to dependent affordances

Cristiano: good point

Ege: any other remarks?
… very good start to this

https://github.com/w3c/wot-thing-description/blob/main/planning/work-items/analysis/analysis-manageable-affordances.md is the final document now

Arch Assertions

TD PR 2143 - Add categorization for TD-related Architecture assertions 1 to 9

Ege: (explains the categories assigned to assertions)

<cris> +1 for current categorization

Ege: others need to provide categories

TD PRs

PR 2144

https://github.com/w3c/wot-thing-description/pull/2144

Ege: this just improves the usability of the template a bit

Daniel: small remark on number usage

Ege: yes

Ege: any remarks?

PR 2142

TD PR 2142 - Removing 1.1 Context Rules

Ege: I remove two compatbility assertions
… I don't think we should keep such wording

Ege: any remarks? already 3 approvals

Registry Testing

Registry Issue 3 - Defining Test Report Content

https://w3c.github.io/wot-binding-registry/#req-trancurr

Ege: I want to test this process and define an early test report content

Ege: any other business?

Manageable Affordances - revisited

Cristiano: How should we proceed with the topic?

Ege: we can "draw" the action models (state machines) to see similarities

Cristiano: to find a common model or description?

Ege: maybe categories like discussed with webagents cg

Cristiano: we can have sub affordances or linked TMs like I had proposed

Koster: I think we already have some design ideas or patterns in mind

Cristiano: I can elaborate these a bit

Koster: someone can take these ideas and see how they go forward

https://tum-esi.github.io/publications-list/PDF/2024_COINS_Stateful_WoT.pdf

https://github.com/tum-esi/Stateful-WoT/tree/main/examples

[adjourned]

Minutes manually created (not a transcript), formatted by scribe.perl version 196 (Thu Oct 27 17:06:44 2022 UTC).