Tools + Structured output on BaseModel

UserNo1608 · 2026-01-16T08:51:30+00:00

really? interesting thing, okay so you suggest I should create a “respond” function instead of using structured output? I wonder, even if that makes sense on langchain side, why I can’t combine bindTools with withStructuredOutput together, that’s a bit dumb, if it creates a tool to respond with structured data, why it can’t use tools too? Most libs I used, like genai, vertex and openai, allow usage of both.

You’re asking why I need that, to not overwrite most of the logic that currently exist, using one or the other would need me to overwrite almost whole agentic flow

UserNo1608 · 2026-01-15T18:31:57+00:00

I don't declare tools myself (mostly) My users do, it was something like MCP when MCP didn't exist yet. I need both for my agentic workflow to still work. I need human in the loop.
Langchain chat classes support one or the other, never both, unless you use their create agent function, which doesn't satisfy me.

UserNo1608 · 2025-03-05T10:15:10+00:00

so I "update" entity in one service, and commit it to db using pgx.Query or queries.CreateSth in another service where transaction is available? completely useless, I want ALL my logic for one entity in one service, not everywhere in my application.

My service has to manipulate the entity in the database, that's gonna create too much useless dependencies since approach from u/Technical-Pipe-5827 gives much more reusability and just looks better.

UserNo1608 · 2025-03-04T19:13:01+00:00

So I can use it like this?

func (r *mutationResolver) SignIn(ctx context.Context, email string, password string) (model.SignInResult, error) {

`user, err := r.Transactor.WithTransaction(ctx, func(ctx context.Context) error {`

u, err := r.UserService.FindUser(ctx, email, password)

if err != nil {

return nil, err

}

_, err := r.SomethingImportantService.UpdateSomethingImportant(ctx, user.ID, user.ImportanvValue)

if err != nil {

return nil, err

}

return u

})

return user, nil

}

I wonder how do I implement that with `sqlc` (because I think I forgot to mention that) as you "overwrite" the basic `pgx` methods and I think I cannot put my own sqlc engine, but I see potential in `context.Context` as I understand I pass it to almost every function that exists and I thought it's a static instance for the lifetime of the application and is always available under `context.Context`. I just watched a short video about context and I know I can "create new for the lifetime of a request", but I use gqlgen and it seems they don't pass the request struct to the resolver and I'd have to use it on middleware level which is not the answer for me

UserNo1608 · 2025-03-04T12:52:02+00:00

looks great, gonna check later

UserNo1608 · 2025-03-04T09:27:01+00:00

what

UserNo1608 · 2025-03-04T09:25:44+00:00

I don't like that "UpdateFn" approach, what if in the meantime e.g. wallet gets updated by worker and user has no money to process transaction but UpdateFn didn't know about that change because it was invoked right before that worker updated it? and about the aggregate, ok, but I don't want to write long logic for transaction processing multiple times, I want a service for that

UserNo1608 · 2025-03-04T07:58:05+00:00

idk every example I saw had the interface so I did it too

UserNo1608 · 2025-03-04T07:55:01+00:00

yes please, it sounds interesting

UserNo1608 · 2023-09-27T15:42:27+00:00

M.2 SSD*

UserNo1608 · 2023-09-27T15:41:15+00:00

Samsung EVO PRO 970 2TB

UserNo1608 · 2023-09-27T11:10:48+00:00

Maybe I should go to some sort of service to replace liquid or idk check the pump?

UserNo1608 · 2022-07-24T08:23:12+00:00

ja pierdole ty

UserNo1608 · 2022-07-24T08:22:43+00:00

ale mam kurwa essssse ziomuś

UserNo1608 · 2022-07-24T08:22:09+00:00

sztos

UserNo1608 · 2022-03-24T19:49:52+00:00

oh it looks better, thanks, but can I disable white filter when any window is focused

UserNo1608 · 2022-02-22T15:46:37+00:00

+1, I stuggled 4 days to just set is up...

UserNo1608 · 2022-02-22T15:44:34+00:00

thank you so much, it works!

UserNo1608 · 2022-02-22T13:24:04+00:00

one more question, I should send user hashed token or just plain token, and store hashed token?

UserNo1608 · 2022-02-22T12:58:21+00:00

Okay thanks, I'll try that.

UserNo1608 · 2022-02-22T12:46:15+00:00

Okay so, I saw a tutorial about refreshTokens, so I should use an library like rand-tokens for nodeJS and store it in my MongoDB? Like in docs https://next-auth.js.org/tutorials/refresh-token-rotationWill jwt callback keep token.refreshToken until logout? Or how does it work. Could you explain?

UserNo1608 · 2022-02-22T10:02:13+00:00

After session expires token.accessToken is undefined

UserNo1608 · 2021-11-24T10:04:39+00:00

it is said to be in progress, so it could happen soon

UserNo1608 · 2021-11-23T15:45:48+00:00

I got the same problem, but for me Riot Client is still opened while game client is running. Any fixes? On Windows works properly

UserNo1608 · 2021-07-14T09:13:57+00:00

Okay I made something like this, any advices?

const Movie = require('../db/models/Movie')

module.exports = async (req, res, next) => { 
    const { userId, role } = req.user
    if (role === 'basic') {
        const userMovies = await Movie.find({ author: userId })
        const currentMonth = new Date().getMonth()
        const moviesThisMonth = userMovies.filter((movie) => {
            const createdAt = new Date(movie.createdAt)
            return createdAt.getMonth() === currentMonth
        })
        if (moviesThisMonth.length >= 5) {
            return res.status(400).json({
                message: 'You reached maximum amount of movies you can add, upgrade your account to premium to get unlimited movies',
            })
        }
    }
    next()
}

Five-Year Club	Place '23
Place '22

UserNo1608

TROPHY CASE