[Bug] Semantic Layer "Metrics as Filters" do not appear in lineage

[wtremml18]

Is this a new bug in dbt-core?

• I believe this is a new bug in dbt-core
• I have searched the existing issues, and I could not find an existing issue for this bug

Current Behavior

In the Semantic Layer, metrics that have a filter dependent on another metric are not included as part of the lineage graph.

Sample definition

  - name: ns_push_and_in_app_messaging
    description: ARR $ sending mobile push/in-app
    type: derived
    label: North Star for Push and In-App Messaging
    type_params:  
      expr: sum_ending_arr
      metrics:  
        - name: sum_ending_arr
          filter: |
            {{ Metric('sum_push_received', group_by=['klaviyo_account_id']) }} > 0

Rendered Lineage

Expected Behavior

The filtered metric should be part of the lineage

Steps To Reproduce

1. Create metric with a filter using a different source metric
2. Run dbt docs

Relevant log output

N/A

Environment

- OS: MacOS 26.2
- Python: 3.13.2
- dbt: 1.12.0-a1 (hatch)
- snowflake 1.11.1

Which database adapter are you using with dbt?

snowflake

Additional Context

PR to come!