feat: implement network out allow/deny list support

[dobrac]

Add Network Outbound Traffic Control for Sandboxes

Users can now configure network restrictions when creating sandboxes using the new network configuration option with allowOut and denyOut parameters.

• [x] Requires https://github.com/e2b-dev/infra/pull/1447 to be merged and deployed first

Key Features

• Allow List: Specify IP addresses, CIDR blocks that sandboxes can connect to
• Deny List: Specify IP addresses, CIDR blocks that sandboxes cannot connect to
• Priority Rules: allowOut takes precedence over denyOut when there are conflicts
• Helper Const: New ALL_TRAFFIC helper to easily deny/allow all network traffic (0.0.0.0/0)

Usage Examples

JavaScript/TypeScript:

import { Sandbox, ALL_TRAFFIC } from 'e2b'

// Block all traffic except specific IPs
const sandbox = await Sandbox.create('template-id', {
  network: {
    denyOut: [ALL_TRAFFIC],
    allowOut: ['1.1.1.1', '8.8.8.0/24']
  }
})

// Block specific IPs only
const sandbox = await Sandbox.create('template-id', {
  network: {
    denyOut: ['8.8.8.8']
  }
})

Python:

from e2b import AsyncSandbox, ALL_TRAFFIC

# Block all traffic except specific IPs
sandbox = await AsyncSandbox.create(
    network={
        "allow_out": ["8.8.8.8"],
        "deny_out": [ALL_TRAFFIC]
    }
)

---

[!NOTE] Adds network egress allow/deny configuration to sandboxes in JS/Python SDKs (with ALL_TRAFFIC helper), updates OpenAPI/spec and generated types (incl. new template builds listing and TemplateBuildInfo), and adds tests.

• SDKs (JS & Python):
  • Add SandboxNetworkOpts with allowOut/denyOut; pass network on sandbox create; refine allowInternetAccess semantics.
  • Export ALL_TRAFFIC helper (0.0.0.0/0).
• Tests:
  • Add JS and Python (sync/async) tests validating allow/deny behavior and precedence; test fixtures accept sandboxOpts.
• API/Spec:
  • Introduce SandboxNetworkConfig; extend NewSandbox with network; add trafficAccessToken to Sandbox.
  • Add GET /templates/{templateID} returning TemplateWithBuilds; standardize pagination params.
  • Change build status response to TemplateBuildInfo; redefine TemplateBuild as build summary with cpu/mem/timestamps.
  • Regenerate JS TS types and Python client models to match.
• Tooling/Meta:
  • Update openapi-typescript generation flags; add changeset for minor releases.

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[changeset-bot[bot]]

🦋 Changeset detected

Latest commit: 2b7e7155b881a891d48534c75a9536198ed0e243

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

This PR includes changesets to release 2 packages

Name	Type
@e2b/python-sdk	Minor
e2b	Minor

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[sitole]

I like this api 👍