{
  "id": "model/gemma2-pipeline-debug",
  "name": "gemma2-pipeline-debug",
  "description": "Gemma 2 explicit pipeline with focused trace/probes",
  "intent": "investigate",
  "compatibleIntents": ["investigate"],
  "stability": "canonical",
  "owner": "doppler-core",
  "createdAtUtc": "2026-02-25T00:00:00Z",
  "extends": "model/gemma2-debug",
  "runtime": {
    "inference": {
      "pipeline": {
        "steps": [
          {
            "op": "save",
            "name": "residual"
          },
          {
            "op": "rmsnorm",
            "weight": "input"
          },
          {
            "op": "attention",
            "skipInputNorm": true,
            "probeStage": "attn_out"
          },
          {
            "op": "rmsnorm",
            "weight": "post_attn",
            "probeStage": "post_attn"
          },
          {
            "op": "residual_add",
            "a": "state",
            "b": "residual",
            "probeStage": "post_attn"
          },
          {
            "op": "save",
            "name": "residual"
          },
          {
            "op": "rmsnorm",
            "weight": "pre_ffn",
            "probeStage": "ffn_in"
          },
          {
            "op": "ffn",
            "probeStage": "ffn_out"
          },
          {
            "op": "rmsnorm",
            "weight": "post_ffn",
            "probeStage": "ffn_out"
          },
          {
            "op": "residual_add",
            "a": "state",
            "b": "residual",
            "probeStage": "layer_out"
          }
        ]
      }
    }
  }
}