feat(openrouter/openai/gpt-5.6-luna): add new models [bot]

[models-bot]

Auto-generated by model-addition-agent for openrouter/openai/gpt-5.6-luna.

---

Note

Low Risk
Data-only addition of a model definition; no runtime or auth logic changes.

Overview
Adds a new provider catalog YAML for openai/gpt-5.6-luna on OpenRouter so the model can be routed and costed like other OpenRouter entries.

The entry defines token pricing (including prompt cache read/create), chat mode, serverless provisioning, a 1.05M context window, 128k max output, text/pdf/image input, tool-related features, and thinking: true, with a source link to OpenRouter’s model page.

^{Reviewed by Cursor Bugbot for commit 3ca09e7. 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	openai/gpt-5.6-luna	success: params:text-text, params:text-text:stream, structured-output:text-text:stream, tool-call:text-text:stream, structured-output:text-text, json-output:text-text:stream, json-output:text-text, tool-call:text-text, reasoning:text-text, reasoning:text-text:stream

Successes (10)

openrouter/openai/gpt-5.6-luna — params:text-text (success)

Output

The capital of France is **Paris**.

openrouter/openai/gpt-5.6-luna — params:text-text:stream (success)

Output

The capital of France is **Paris**.

openrouter/openai/gpt-5.6-luna — structured-output:text-text:stream (success)

Output

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

openrouter/openai/gpt-5.6-luna — tool-call:text-text:stream (success)

Output

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

openrouter/openai/gpt-5.6-luna — structured-output:text-text (success)

Output

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

openrouter/openai/gpt-5.6-luna — json-output:text-text:stream (success)

Output

{
  "colors": [
    {
      "name": "Red",
      "hex": "#FF0000"
    },
    {
      "name": "Green",
      "hex": "#008000"
    },
    {
      "name"
... (truncated, 84 chars omitted)

openrouter/openai/gpt-5.6-luna — json-output:text-text (success)

Output

{
  "colors": [
    {
      "name": "Red",
      "hex": "#FF0000"
    },
    {
      "name": "Green",
      "hex": "#00FF00"
    },
    {
      "name"
... (truncated, 77 chars omitted)

openrouter/openai/gpt-5.6-luna — tool-call:text-text (success)

Output

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

openrouter/openai/gpt-5.6-luna — reasoning:text-text (success)

Output

Exponentiation is conventionally evaluated **right to left**, so

\[
3^3^3^3 = 3^{\left(3^{\left(3^3\right)}\right)}.
\]

Step by step:

1. Evaluate t
... (truncated, 461 chars omitted)

openrouter/openai/gpt-5.6-luna — reasoning:text-text:stream (success)

Output

Exponentiation is conventionally evaluated **right to left**, so

\[
3^3^3^3=3^{\left(3^{\left(3^3\right)}\right)}.
\]

Step by step:

\[
3^3=27
\]

T
... (truncated, 399 chars omitted)