alt Hacker News> as always there is a buy vs build tradeoff
it's a nonbinary decision now
Google has a free, open source take on what you are building, looks more mature as well
https://googlecloudplatform.github.io/scion/overview/
My comment about Cowork is more about pointing out a different feature set that will crossover with Code. In example they have the Task related things as an affordance, Code has this coming.
I believe there is a difference between an open source framework and a product. You would still have to manage and scale your infra, build the integration layer around it to make it accessible where your teams are, fix bugs etc...
I am not saying that build is always the bad choice, but the tradeoff did not disappear imo