feat(openrouter): update model YAMLs [bot]

[models-bot]

Auto-generated by poc-agent for provider openrouter.

---

Note

Low Risk
Single metadata field on one model YAML; no runtime or pricing logic changes in the diff.

Overview
Adds status: active to the OpenRouter provider YAML for nvidia/nemotron-3-ultra-550b-a55b, marking the model as fully supported in the catalog (same lifecycle field used on other OpenRouter model definitions).

No pricing, limits, params, or feature flags change in this diff—only the explicit lifecycle status.

^{Reviewed by Cursor Bugbot for commit 2f26d1e. Bugbot is set up for automated code reviews on this repo. Configure here.}

[github-actions]

/test-models

[harshiv-26]

Gateway test results

• Total: 10
• Passed: 10
• Failed: 0
• Validation failed: 0
• Errored: 0
• Skipped: 0
• Success rate: 100.0%

Provider	Model	Scenarios
openrouter	nvidia/nemotron-3-ultra-550b-a55b	success: json-output:text-text, params:text-text:stream, params:text-text, tool-call:text-text:stream, json-output:text-text:stream, tool-call:text-text, structured-output:text-text:stream, structured-output:text-text, reasoning:text-text, reasoning:text-text:stream

Successes (10)

openrouter/nvidia/nemotron-3-ultra-550b-a55b — json-output:text-text (success)

Output

{
  "colors": [
    {"name": "Red", "hex": "#FF0000"},
    {"name": "Green", "hex": "#00FF00"},
    {"name": "Blue", "hex": "#0000FF"}
  ]
}
VALIDATIO
... (truncated, 23 chars omitted)

openrouter/nvidia/nemotron-3-ultra-550b-a55b — params:text-text:stream (success)

Output

The capital of France is **Paris**.

openrouter/nvidia/nemotron-3-ultra-550b-a55b — params:text-text (success)

Output

The capital of France is **Paris**.

openrouter/nvidia/nemotron-3-ultra-550b-a55b — tool-call:text-text:stream (success)

Output

{"location": "London"}
VALIDATION: tool-call stream SUCCESS

openrouter/nvidia/nemotron-3-ultra-550b-a55b — json-output:text-text:stream (success)

Output

{
 "colors": [
    {
      "name": "Red",
      "hex": "#FF0000"
    },
    {
      "name": "Green",
      "hex": "#00FF00"
    },
    {
      "name":
... (truncated, 83 chars omitted)

openrouter/nvidia/nemotron-3-ultra-550b-a55b — tool-call:text-text (success)

Output

Function: get_weather
Arguments: {"location": "London"}
VALIDATION: tool-call SUCCESS

openrouter/nvidia/nemotron-3-ultra-550b-a55b — structured-output:text-text:stream (success)

Output

{ "name": "science fair", "date": "Friday", "participants": ["Alice", "Bob"] }
VALIDATION: structured-output stream SUCCESS

openrouter/nvidia/nemotron-3-ultra-550b-a55b — structured-output:text-text (success)

Output

{ "name": "science fair", "date": "Friday" 
, "participants": ["Alice", "Bob"] }
VALIDATION: structured-output SUCCESS

openrouter/nvidia/nemotron-3-ultra-550b-a55b — reasoning:text-text (success)

Output

To calculate \(3^{3^{3^3}}\), we must follow the **right-associative** convention for exponentiation (towers of exponents are evaluated from the top d
... (truncated, 1522 chars omitted)

openrouter/nvidia/nemotron-3-ultra-550b-a55b — reasoning:text-text:stream (success)

Output

The expression $3^{3^{3^3}}$ is evaluated using **right-associativity** (top-down) for exponentiation towers. This means:
$$3^{3^{3^3}} = 3^{\left(3^{
... (truncated, 3046 chars omitted)