Ishaan Jaff 73691fb373 Model request tags documentation (#20290) ...

* Add request tags documentation for spend tracking

- Add new concise doc explaining how to tag model requests
- Include Python SDK and cURL examples
- Show where tags appear in spend logs
- Add common use cases table (AWS accounts, teams, projects)
- Include how to set default tags on API keys
- Add to Spend Tracking section in sidebar

Co-authored-by: ishaan <ishaan@berri.ai>

* Simplify request tags doc for AI Gateway usage

- Focus on config.yaml setup with default_key_generate_params
- Show both request body and header methods for sending tags
- Remove SDK examples, keep concise cURL examples
- Streamline for quick reference

Co-authored-by: ishaan <ishaan@berri.ai>

* Update request tags doc to show model-level config

- Set tags directly on model deployments in litellm_params
- Requests just specify model, tags applied automatically
- Use clear naming: AWS_IAM_PROD, AWS_IAM_DEV

Co-authored-by: ishaan <ishaan@berri.ai>

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Co-authored-by: Cursor Agent <cursoragent@cursor.com>
Co-authored-by: ishaan <ishaan@berri.ai>

2026-02-02 11:32:00 -08:00

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my-website

Model request tags documentation (#20290)

2026-02-02 11:32:00 -08:00