Ollama

Uses a local LLM to analyze the message.

Configuration options:

Field	Type	Required	Description	Example
url	string	yes	Ollama server URL	http://127.0.0.1:11434
model	string	yes	Ollama model name used for classification	gpt-oss:20b
maxsize	integer	yes	Maximum email size sent to the model (bytes)	100000
prompt	string	no	The prompt which is sent to the model (optional)	see above

Example:

providers:
  prov1:
    type: ollama
    config:
      url: http://127.0.0.1:11434
      model: gpt-oss:20b
      maxsize: 100000
      prompt: |
        Analyze the following email for its spam potential.
        Return a spam score between 0 and 100. Only answer with the number itself.

        From: {{.From}}
        To: {{.To}}
        Delivered-To: {{.DeliveredTo}}
        Cc: {{.Cc}}
        Bcc: {{.Bcc}}
        Subject: {{.Subject}}

        Content:
        {{.Content}}