feat: upload gram functions

[cjea]

Support for uploading gram functions.

Upload

env GRAM_API_KEY="$(gram-api-key-dev )" go run . upload \
  --api-url https://dev.getgram.ai \
  --project test-2 \
  --type function \
  --location ~/Downloads/example.zip \
  --name "Example function" \
  --slug example-function \
  --runtime nodejs:22

Push

$ env GRAM_API_KEY="$(gram-api-key-prod )” \
  go run . push --config ~/code/speakeasy/gram_demo/fixtures/gram.json --project cj-2

INFO <app/push.go:97> Deploying to project project=cj-2 config=/Users/babe/code/speakeasy/gram_demo/fixtures/gram.json
INFO <deploy/workflow.go:99> uploading assets
INFO <deploy/workflow.go:196> creating deployment
INFO <deploy/workflow.go:209> created new deployment deployment_id=0199bc03-a9ee-7cfc-b89a-a304cd29289b
INFO <deploy/workflow.go:287> Polling deployment status... deployment_id=0199bc03-a9ee-7cfc-b89a-a304cd29289b
INFO <app/push.go:141> Deployment succeeded deployment_id=0199bc03-a9ee-7cfc-b89a-a304cd29289b

$ jq <  ~/code/speakeasy/gram_demo/fixtures/gram.json

{
  "schema_version": "1.0.0",
  "type": "deployment",
  "sources": [
    {
      "type": "openapiv3",
      "location": "./petstore.yaml",
      "name": "CJ's Petstore (remote)",
      "slug": "cjs-petstore"
    },
    {
      "type": "openapiv3",
      "location": "./symphony.json",
      "name": "Night at the Symphony",
      "slug": "symphony"
    },
    {
      "type": "function",
      "location": “/code/Downloads/example.zip",
      "name": "Example functions",
      "slug": "example-function",
      "runtime": "nodejs:22"
    }
  ]
}

[changeset-bot]

🦋 Changeset detected

Latest commit: b7599c4

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 1 package

Name	Type
@gram/cli	Minor

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Project	Deployment	Preview	Comments	Updated (UTC)
gram	Ready	Preview	Comment	Oct 10, 2025 4:31pm
gram-docs	Ready	Preview	Comment	Oct 10, 2025 4:31pm
gram-landing-redirect	Ready	Preview	Comment	Oct 10, 2025 4:31pm