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diff --git a/submissions/20260316_claude-sonnet-4-6_a7bf12f5_single-parametric-sync_1/submission.yaml b/submissions/20260316_claude-sonnet-4-6_a7bf12f5_single-parametric-sync_1/submission.yaml
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+schema_version: 1
+submission_id: 2026-03-16_claude-sonnet-4-6_a7bf12f5_single-parametric-sync@1
+measured:
+  suite_name: single-parametric-sync
+  suite_revision: 1
+  suite_digest: 5460034434039828c73292f7f3fc5867
+submitter:
+  name: Amit Parekh
+  contact: '@amitkparekh'
+  affiliation: GPTNT
+players:
+- role: defuser
+  capabilities:
+    player_name: claude-sonnet-4-6
+    player_type: ai
+    thinking_method: thinking-out-loud
+    structured_output_mode: null
+    include_schema_in_instructions: true
+    max_observations_per_request: 16
+    usage_limits:
+      request_limit: 50
+      tool_calls_limit: null
+      input_tokens_limit: 200000
+      output_tokens_limit: 64000
+      total_tokens_limit: null
+      count_tokens_before_request: false
+    image_dimensions:
+      width: 640
+      height: 480
+    tokens_per_image: 0
+    interaction_location_method: set-of-marks
+    coordinate_mode: absolute
+    preserve_last_frame_for_n_turns: 1
+    enable_nobf_generation: true
+  identity:
+    display_name: Claude Sonnet 4.6
+    organisation: Anthropic
+    is_os_model: false
+    url: https://www.anthropic.com/claude/sonnet
+  fingerprint: a7bf12f5957747f791402cf19887010c
+provenance:
+  gptnt_version: 1.0.0
+  git_sha: null
+run_date: '2026-03-16T20:10:14.500238908Z'