Ask Qwen Task

[annehaley]

This PR adds a new analytics task called "Imagery: Ask Qwen". The task accepts three inputs: 1) an imagery raster, 2) a text prompt, and 3) a max_tokens value (1k - 10k). The task leverages our first Huggingface inference endpoint, sending a lower resolution version of the imagery to the endpoint along with the question and returning the response to the user.

The screenshots below show some example runs on the boston orthoimagery layer:

To support the large markdown responses, this PR makes a slight change to the Analytics Panel in the client, using vue-markdown-render for a new output type "markdown".

[cloudflare-workers-and-pages]

Deploying geodatalytics with    Cloudflare Pages

Latest commit:	c9ad678
Status:	✅  Deploy successful!
Preview URL:	https://894360ba.geodatalytics.pages.dev
Branch Preview URL:	https://first-hf-task.geodatalytics.pages.dev

View logs

[brianhelba]

Although I previously suggested that we didn't have to keep this a secret, now that I see it hardcoded here, I'm worried that future open source users or developers will try to use our deployment-specific endpoint (I've seen this happen before).

I think we should make this a deployment-specific env var.

To avoid proliferation of multiple env vars, we could potentially pack this into a single URL.

[annehaley]

Could you elaborate on what you mean by packing this information into a single URL? My first assumption is that you mean to create a JSON mapping of task names to HF endpoint names and serve it from somewhere else, but I wouldn't know where to put it.