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{"repeat":1,"prompt_id":"multi-step-09","bucket":"multi-step","arm":"control","stage":"answer","run_id":"jev-20260919-50x3-v1","action":"chat","started_at":"2026-09-20T00:53:48.363Z","duration_ms":7508.620000000003,"http_status":200,"ok":true,"charged_cents":0,"transaction_id":"1140ca8e-11c3-4f34-9585-158f8f7a5781","data":{"id":"gen-1789865633-veqlLAL1ufOqMBlwxXQy","object":"chat.completion","created":1789865633,"model":"anthropic/claude-opus-4.6","provider":"Claude Platform on AWS","system_fingerprint":null,"service_tier":"default","choices":[{"index":0,"logprobs":null,"finish_reason":"stop","native_finish_reason":"end_turn","message":{"role":"assistant","content":"Let me calculate the cost for each plan for 180 requests:\n\n**Plan A:** $4 + (180 × $0.02) = $4 + $3.60 = $7.60\n\n**Plan B:** $6 + ((180 - 100) × $0.01) = $6 + (80 × $0.01) = $6 + $0.80 = $6.80\n\nPlan B is cheaper.\n\n{\"plan\": \"B\", \"cost_dollars\": 6.80}","refusal":null,"reasoning":null}}],"usage":{"prompt_tokens":117,"completion_tokens":124,"total_tokens":241,"cost":0.003685,"is_byok":false,"prompt_tokens_details":{"cached_tokens":0,"cache_write_tokens":0,"audio_tokens":0,"video_tokens":0},"cost_details":{"upstream_inference_cost":0.003685,"upstream_inference_prompt_cost":0.000585,"upstream_inference_completions_cost":0.0031},"completion_tokens_details":{"reasoning_tokens":0,"image_tokens":0,"audio_tokens":0}}}}
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{"repeat":1,"prompt_id":"lookup-04","bucket":"lookup","arm":"treatment","stage":"router","run_id":"jev-20260919-50x3-v1","action":"decisions","started_at":"2026-09-20T00:54:03.300Z","duration_ms":4828.250249999997,"http_status":200,"ok":true,"charged_cents":1,"transaction_id":"bbaa8554-f0ab-4aea-95a3-71fabca510f0","data":{"model":"typesafe/jev-1.13-20260917","answers":{"route":{"type":"choice","choice":"fast","probabilities":{"balanced":0,"fast":1,"frontier":0},"confidence":1},"complexity":{"type":"choice","choice":"lookup","probabilities":{"deep":0,"multi-step":0,"lookup":1},"confidence":0.99},"high_stakes":{"type":"noul","noul":0.23},"needs_tools":{"type":"noul","noul":0.13},"needs_verification":{"type":"noul","noul":0.09}},"usage":{"input_tokens":770,"output_tokens":133,"cost":0.00003234},"id":"gen-dec-1789865647-gzwgdbvXXFjYXqt14XG4","provider":"TypeSafe"}}
{"repeat":1,"prompt_id":"multi-step-01","bucket":"multi-step","arm":"treatment","stage":"answer","run_id":"jev-20260919-50x3-v1","action":"chat","started_at":"2026-09-20T00:54:03.794Z","duration_ms":7025.296500000004,"http_status":200,"ok":true,"charged_cents":0,"transaction_id":"b7513814-7700-4778-bdf2-c98970b0fc83","data":{"id":"gen-1789865648-Ihe500NObUK83oWQPc80","object":"chat.completion","created":1789865648,"model":"anthropic/claude-opus-4.6","provider":"Claude Platform on AWS","system_fingerprint":null,"service_tier":"default","choices":[{"index":0,"logprobs":null,"finish_reason":"stop","native_finish_reason":"end_turn","message":{"role":"assistant","content":"To solve this:\n\n- Total tasks: 120\n- Tasks processed per minute by all workers combined: 3 workers × 8 tasks/min = 24 tasks/min\n- Minutes needed: 120 / 24 = 5 minutes\n\n{\"minutes\": 5}","refusal":null,"reasoning":null}}],"usage":{"prompt_tokens":85,"completion_tokens":67,"total_tokens":152,"cost":0.0021,"is_byok":false,"prompt_tokens_details":{"cached_tokens":0,"cache_write_tokens":0,"audio_tokens":0,"video_tokens":0},"cost_details":{"upstream_inference_cost":0.0021,"upstream_inference_prompt_cost":0.000425,"upstream_inference_completions_cost":0.001675},"completion_tokens_details":{"reasoning_tokens":0,"image_tokens":0,"audio_tokens":0}}}}
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{"repeat":1,"prompt_id":"lookup-04","bucket":"lookup","arm":"treatment","stage":"answer","run_id":"jev-20260919-50x3-v1","action":"chat","started_at":"2026-09-20T00:54:08.128Z","duration_ms":4586.691875000004,"http_status":200,"ok":true,"charged_cents":0,"transaction_id":"582d7f36-9efe-4fa8-adc3-ecb8f0d5bf2a","data":{"id":"gen-1789865652-669jr7Mv2OuICRHZUnxr","object":"chat.completion","created":1789865652,"model":"google/gemini-2.5-flash-lite","provider":"Google","system_fingerprint":null,"service_tier":"default","choices":[{"index":0,"logprobs":null,"finish_reason":"stop","native_finish_reason":"STOP","message":{"role":"assistant","content":"```json\n{\"owner\": \"Ivo\", \"status\": \"blocked\"}\n```","refusal":null,"reasoning":null}}],"usage":{"prompt_tokens":87,"completion_tokens":17,"total_tokens":104,"cost":0.0000155,"is_byok":false,"prompt_tokens_details":{"cached_tokens":0,"cache_write_tokens":0,"audio_tokens":0,"video_tokens":0},"cost_details":{"upstream_inference_cost":0.0000155,"upstream_inference_prompt_cost":0.0000087,"upstream_inference_completions_cost":0.0000068},"completion_tokens_details":{"reasoning_tokens":0,"image_tokens":0,"audio_tokens":0}}}}
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{"repeat":1,"prompt_id":"multi-step-06","bucket":"multi-step","arm":"control","stage":"answer","run_id":"jev-20260919-50x3-v1","action":"chat","started_at":"2026-09-20T00:55:05.939Z","duration_ms":12845.649790999989,"http_status":200,"ok":true,"charged_cents":3,"transaction_id":"5021694b-8365-49f8-95e7-b0dea1714f4d","data":{"id":"gen-1789865715-zFbF78uPmetlMVhF9gjf","object":"chat.completion","created":1789865715,"model":"anthropic/claude-opus-4.6","provider":"Claude Platform on AWS","system_fingerprint":null,"service_tier":"default","choices":[{"index":0,"logprobs":null,"finish_reason":"stop","native_finish_reason":"end_turn","message":{"role":"assistant","content":"I need to find the intersection of all three availability windows.\n\n- Ava: [09:00, 11:00)\n- Ben: [10:00, 12:00)\n- Cy: [09:30, 10:45)\n\nThe intersection of these three intervals:\n- Start: max(09:00, 10:00, 09:30) = 10:00\n- End: min(11:00, 12:00, 10:45) = 10:45\n\nThe overlapping window is [10:00, 10:45), which is 45 minutes long — enough for a 30-minute slot.\n\nThe earliest 30-minute slot within this window is [10:00, 10:30).\n\n{\"start_utc\": \"10:00\", \"end_utc\": \"10:30\"}","refusal":null,"reasoning":null}}],"usage":{"prompt_tokens":114,"completion_tokens":196,"total_tokens":310,"cost":0.00547,"is_byok":false,"prompt_tokens_details":{"cached_tokens":0,"cache_write_tokens":0,"audio_tokens":0,"video_tokens":0},"cost_details":{"upstream_inference_cost":0.00547,"upstream_inference_prompt_cost":0.00057,"upstream_inference_completions_cost":0.0049},"completion_tokens_details":{"reasoning_tokens":0,"image_tokens":0,"audio_tokens":0}}}}
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{"repeat":1,"prompt_id":"multi-step-05","bucket":"multi-step","arm":"treatment","stage":"answer","run_id":"jev-20260919-50x3-v1","action":"chat","started_at":"2026-09-20T00:55:24.045Z","duration_ms":6618.4959579999995,"http_status":200,"ok":true,"charged_cents":0,"transaction_id":"4bb94032-068b-4c01-9cbb-c5251b281815","data":{"id":"gen-1789865729-RGPfiOmXRRybilqFW4J4","object":"chat.completion","created":1789865729,"model":"openai/gpt-4.1-mini","provider":"OpenAI","system_fingerprint":null,"service_tier":"default","choices":[{"index":0,"logprobs":null,"finish_reason":"stop","native_finish_reason":"completed","message":{"role":"assistant","content":"{\n  \"numerator\": 7,\n  \"denominator\": 13\n}","refusal":null,"reasoning":null}}],"usage":{"prompt_tokens":94,"completion_tokens":19,"total_tokens":113,"cost":0.000068,"is_byok":false,"prompt_tokens_details":{"cached_tokens":0,"cache_write_tokens":0,"audio_tokens":0,"video_tokens":0},"cost_details":{"upstream_inference_cost":0.000068,"upstream_inference_prompt_cost":0.0000376,"upstream_inference_completions_cost":0.0000304},"completion_tokens_details":{"reasoning_tokens":0,"image_tokens":0,"audio_tokens":0}}}}
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{"repeat":1,"prompt_id":"rewriting-09","bucket":"rewriting","arm":"control","stage":"answer","run_id":"jev-20260919-50x3-v1","action":"chat","started_at":"2026-09-20T00:55:29.132Z","duration_ms":9512.073374999993,"http_status":200,"ok":true,"charged_cents":3,"transaction_id":"bf98e973-4c10-4136-b7ed-49fd8152787b","data":{"id":"gen-1789865736-uGSLkNi2leTrH77zxfQD","object":"chat.completion","created":1789865736,"model":"anthropic/claude-opus-4.6","provider":"Claude Platform on AWS","system_fingerprint":null,"service_tier":"default","choices":[{"index":0,"logprobs":null,"finish_reason":"stop","native_finish_reason":"end_turn","message":{"role":"assistant","content":"{\"text\":\"Search is currently unavailable. Saved documents are unaffected. We are working on restoring functionality and will provide the next update at 16:30 UTC. Thank you for your patience.\"}","refusal":null,"reasoning":null}}],"usage":{"prompt_tokens":112,"completion_tokens":48,"total_tokens":160,"cost":0.00176,"is_byok":false,"prompt_tokens_details":{"cached_tokens":0,"cache_write_tokens":0,"audio_tokens":0,"video_tokens":0},"cost_details":{"upstream_inference_cost":0.00176,"upstream_inference_prompt_cost":0.00056,"upstream_inference_completions_cost":0.0012},"completion_tokens_details":{"reasoning_tokens":0,"image_tokens":0,"audio_tokens":0}}}}
{"repeat":1,"prompt_id":"multi-step-05","bucket":"multi-step","arm":"control","stage":"answer","run_id":"jev-20260919-50x3-v1","action":"chat","started_at":"2026-09-20T00:55:30.666Z","duration_ms":11165.863332999987,"http_status":200,"ok":true,"charged_cents":0,"transaction_id":"6bbbaeac-a9ce-4b30-9051-31dbe99e1a4a","data":{"id":"gen-1789865739-1zKeGOEz6I5AFeAtvCOg","object":"chat.completion","created":1789865739,"model":"anthropic/claude-opus-4.6","provider":"Claude Platform on AWS","system_fingerprint":null,"service_tier":"default","choices":[{"index":0,"logprobs":null,"finish_reason":"stop","native_finish_reason":"end_turn","message":{"role":"assistant","content":"Starting tokens: 5 red, 3 blue, 2 green.\n\nAfter changes:\n- Red: 5 - 1 = 4\n- Blue: 3 + 4 = 7\n- Green: 2\n\nTotal: 4 + 7 + 2 = 13\n\nFraction blue: 7/13 (already reduced since 7 and 13 are both prime)\n\n{\"numerator\": 7, \"denominator\": 13}","refusal":null,"reasoning":null}}],"usage":{"prompt_tokens":103,"completion_tokens":116,"total_tokens":219,"cost":0.003415,"is_byok":false,"prompt_tokens_details":{"cached_tokens":0,"cache_write_tokens":0,"audio_tokens":0,"video_tokens":0},"cost_details":{"upstream_inference_cost":0.003415,"upstream_inference_prompt_cost":0.000515,"upstream_inference_completions_cost":0.0029},"completion_tokens_details":{"reasoning_tokens":0,"image_tokens":0,"audio_tokens":0}}}}
{"repeat":1,"prompt_id":"multi-step-02","bucket":"multi-step","arm":"control","stage":"answer","run_id":"jev-20260919-50x3-v1","action":"chat","started_at":"2026-09-20T00:55:33.605Z","duration_ms":11891.91066699999,"http_status":200,"ok":true,"charged_cents":3,"transaction_id":"a3341ebc-31ca-42ab-b806-75ba1b294afa","data":{"id":"gen-1789865742-qVtNtpkMPKvdvlRlKYrH","object":"chat.completion","created":1789865742,"model":"anthropic/claude-opus-4.6","provider":"Claude Platform on AWS","system_fingerprint":null,"service_tier":"default","choices":[{"index":0,"logprobs":null,"finish_reason":"stop","native_finish_reason":"end_turn","message":{"role":"assistant","content":"Let me calculate step by step:\n\n1. **Merchandise subtotal:**\n   - 3 items × $18 = $54\n   - 2 items × $7 = $14\n   - Subtotal = $54 + $14 = $68\n\n2. **Apply 10% discount:**\n   - Discount = $68 × 0.10 = $6.80\n   - After discount = $68 - $6.80 = $61.20\n\n3. **Add shipping:**\n   - $61.20 + $6.00 = $67.20\n\n{\"total_dollars\": 67.20}","refusal":null,"reasoning":null}}],"usage":{"prompt_tokens":96,"completion_tokens":151,"total_tokens":247,"cost":0.004255,"is_byok":false,"prompt_tokens_details":{"cached_tokens":0,"cache_write_tokens":0,"audio_tokens":0,"video_tokens":0},"cost_details":{"upstream_inference_cost":0.004255,"upstream_inference_prompt_cost":0.00048,"upstream_inference_completions_cost":0.003775},"completion_tokens_details":{"reasoning_tokens":0,"image_tokens":0,"audio_tokens":0}}}}
{"repeat":1,"prompt_id":"multi-step-08","bucket":"multi-step","arm":"treatment","stage":"router","run_id":"jev-20260919-50x3-v1","action":"decisions","started_at":"2026-09-20T00:55:35.270Z","duration_ms":10744.714500000002,"http_status":200,"ok":true,"charged_cents":1,"transaction_id":"c8a5c9ff-1976-4ed4-a561-4b4f20255ccc","data":{"model":"typesafe/jev-1.13-20260917","answers":{"route":{"type":"choice","choice":"balanced","probabilities":{"frontier":0,"balanced":0.66,"fast":0.34},"confidence":0.5},"complexity":{"type":"choice","choice":"multi-step","probabilities":{"multi-step":1,"deep":0,"lookup":0},"confidence":0.99},"high_stakes":{"type":"noul","noul":0.09},"needs_tools":{"type":"noul","noul":0.04},"needs_verification":{"type":"noul","noul":0.39}},"usage":{"input_tokens":760,"output_tokens":134,"cost":0.00003192},"id":"gen-dec-1789865745-Zj7GysJhJkaa10XORAJ9","provider":"TypeSafe"}}
{"repeat":1,"prompt_id":"lookup-02","bucket":"lookup","arm":"control","stage":"answer","run_id":"jev-20260919-50x3-v1","action":"chat","started_at":"2026-09-20T00:55:38.646Z","duration_ms":9430.58712500002,"http_status":200,"ok":true,"charged_cents":0,"transaction_id":"55803fb6-10fb-4f62-b767-111fcf2fe796","data":{"id":"gen-1789865746-b3O4uO7Lcgg5oOmlytw9","object":"chat.completion","created":1789865746,"model":"anthropic/claude-opus-4.6","provider":"Claude Platform on AWS","system_fingerprint":null,"service_tier":"default","choices":[{"index":0,"logprobs":null,"finish_reason":"stop","native_finish_reason":"end_turn","message":{"role":"assistant","content":"{\"days\":180}","refusal":null,"reasoning":null}}],"usage":{"prompt_tokens":85,"completion_tokens":8,"total_tokens":93,"cost":0.000625,"is_byok":false,"prompt_tokens_details":{"cached_tokens":0,"cache_write_tokens":0,"audio_tokens":0,"video_tokens":0},"cost_details":{"upstream_inference_cost":0.000625,"upstream_inference_prompt_cost":0.000425,"upstream_inference_completions_cost":0.0002},"completion_tokens_details":{"reasoning_tokens":0,"image_tokens":0,"audio_tokens":0}}}}
{"repeat":1,"prompt_id":"rewriting-07","bucket":"rewriting","arm":"treatment","stage":"router","run_id":"jev-20260919-50x3-v1","action":"decisions","started_at":"2026-09-20T00:55:41.833Z","duration_ms":6974.856292000011,"http_status":200,"ok":true,"charged_cents":1,"transaction_id":"f5ad6d28-a1de-478c-852b-397eb5db1fbc","data":{"model":"typesafe/jev-1.13-20260917","answers":{"route":{"type":"choice","choice":"fast","probabilities":{"fast":1,"frontier":0,"balanced":0},"confidence":1},"complexity":{"type":"choice","choice":"multi-step","probabilities":{"lookup":0.09,"deep":0.06,"multi-step":0.85},"confidence":0.78},"high_stakes":{"type":"noul","noul":0.45},"needs_tools":{"type":"noul","noul":0.05},"needs_verification":{"type":"noul","noul":0.14}},"usage":{"input_tokens":790,"output_tokens":134,"cost":0.00003318},"id":"gen-dec-1789865748-cCojBEikOua2wFihR2qU","provider":"TypeSafe"}}
{"repeat":1,"prompt_id":"multi-step-02","bucket":"multi-step","arm":"treatment","stage":"router","run_id":"jev-20260919-50x3-v1","action":"decisions","started_at":"2026-09-20T00:55:45.499Z","duration_ms":3906.3477500000154,"http_status":200,"ok":true,"charged_cents":1,"transaction_id":"1ca5cf99-3b39-41bc-8c05-a29903212815","data":{"model":"typesafe/jev-1.13-20260917","answers":{"route":{"type":"choice","choice":"balanced","probabilities":{"fast":0.05,"balanced":0.95,"frontier":0},"confidence":0.92},"complexity":{"type":"choice","choice":"multi-step","probabilities":{"multi-step":1,"lookup":0,"deep":0},"confidence":1},"high_stakes":{"type":"noul","noul":0.39},"needs_tools":{"type":"noul","noul":0.03},"needs_verification":{"type":"noul","noul":0.68}},"usage":{"input_tokens":768,"output_tokens":134,"cost":0.000032256},"id":"gen-dec-1789865748-NsnpLC3KAtbN5aIInOO4","provider":"TypeSafe"}}
{"repeat":1,"prompt_id":"multi-step-08","bucket":"multi-step","arm":"treatment","stage":"answer","run_id":"jev-20260919-50x3-v1","action":"chat","started_at":"2026-09-20T00:55:46.015Z","duration_ms":7423.569084000017,"http_status":200,"ok":true,"charged_cents":0,"transaction_id":"89dca8db-6661-48c0-a3ec-53f3e1e1fbf5","data":{"id":"gen-1789865750-mVO4G6DrdWbFRxs4aaIx","object":"chat.completion","created":1789865750,"model":"anthropic/claude-opus-4.6","provider":"Claude Platform on AWS","system_fingerprint":null,"service_tier":"default","choices":[{"index":0,"logprobs":null,"finish_reason":"stop","native_finish_reason":"end_turn","message":{"role":"assistant","content":"Let me trace through the timeline:\n\n1. **First attempt**: starts at t=0, lasts 3 seconds → ends at t=3 (fails)\n2. **Delay**: 2 seconds → t=5\n3. **Second attempt**: starts at t=5, lasts 3 seconds → ends at t=8 (fails)\n4. **Delay**: 4 seconds → t=12\n5. **Third attempt**: starts at t=12, lasts 3 seconds → ends at t=15 (fails)\n6. **Delay**: 8 seconds → t=23\n7. **Fourth attempt**: starts at t=23, lasts 3 seconds → ends at t=26 (succeeds)\n\nTotal elapsed time: 3 + 2 + 3 + 4 + 3 + 8 + 3 = 26 seconds\n\n{\"seconds\": 26}","refusal":null,"reasoning":null}}],"usage":{"prompt_tokens":93,"completion_tokens":216,"total_tokens":309,"cost":0.005865,"is_byok":false,"prompt_tokens_details":{"cached_tokens":0,"cache_write_tokens":0,"audio_tokens":0,"video_tokens":0},"cost_details":{"upstream_inference_cost":0.005865,"upstream_inference_prompt_cost":0.000465,"upstream_inference_completions_cost":0.0054},"completion_tokens_details":{"reasoning_tokens":0,"image_tokens":0,"audio_tokens":0}}}}
{"repeat":1,"prompt_id":"lookup-02","bucket":"lookup","arm":"treatment","stage":"router","run_id":"jev-20260919-50x3-v1","action":"decisions","started_at":"2026-09-20T00:55:48.078Z","duration_ms":5970.468874999991,"http_status":200,"ok":true,"charged_cents":1,"transaction_id":"e031c0f8-822a-4a9b-8c2f-6955b1a413c4","data":{"model":"typesafe/jev-1.13-20260917","answers":{"route":{"type":"choice","choice":"fast","probabilities":{"fast":1,"frontier":0,"balanced":0},"confidence":1},"complexity":{"type":"choice","choice":"lookup","probabilities":{"lookup":1,"deep":0,"multi-step":0},"confidence":1},"high_stakes":{"type":"noul","noul":0.48},"needs_tools":{"type":"noul","noul":0.03},"needs_verification":{"type":"noul","noul":0.09}},"usage":{"input_tokens":757,"output_tokens":133,"cost":0.000031794},"id":"gen-dec-1789865753-rm97ku2wTfzGpUtGgkFG","provider":"TypeSafe"}}
{"repeat":1,"prompt_id":"rewriting-07","bucket":"rewriting","arm":"treatment","stage":"answer","run_id":"jev-20260919-50x3-v1","action":"chat","started_at":"2026-09-20T00:55:48.809Z","duration_ms":9720.348750000005,"http_status":200,"ok":true,"charged_cents":0,"transaction_id":"5d0ccb16-9e6b-42cd-990d-9156ec5eae3f","data":{"id":"gen-1789865756-BTainCajMErPrgbUHV3R","object":"chat.completion","created":1789865756,"model":"anthropic/claude-opus-4.6","provider":"Claude Platform on AWS","system_fingerprint":null,"service_tier":"default","choices":[{"index":0,"logprobs":null,"finish_reason":"stop","native_finish_reason":"end_turn","message":{"role":"assistant","content":"{\"text\":\"We wanted to let you know that your package (tracking number: AB-2049) has been delayed, with an updated expected delivery of September 23. Unfortunately, we're unable to offer an earlier delivery date at this time. We appreciate your patience.\"}","refusal":null,"reasoning":null}}],"usage":{"prompt_tokens":116,"completion_tokens":59,"total_tokens":175,"cost":0.002055,"is_byok":false,"prompt_tokens_details":{"cached_tokens":0,"cache_write_tokens":0,"audio_tokens":0,"video_tokens":0},"cost_details":{"upstream_inference_cost":0.002055,"upstream_inference_prompt_cost":0.00058,"upstream_inference_completions_cost":0.001475},"completion_tokens_details":{"reasoning_tokens":0,"image_tokens":0,"audio_tokens":0}}}}
{"repeat":1,"prompt_id":"multi-step-02","bucket":"multi-step","arm":"treatment","stage":"answer","run_id":"jev-20260919-50x3-v1","action":"chat","started_at":"2026-09-20T00:55:49.406Z","duration_ms":10754.113084000011,"http_status":200,"ok":true,"charged_cents":0,"transaction_id":"e07c44f3-41f7-4d3a-8f39-af5d892c55bf","data":{"id":"gen-1789865759-H62mFqSFOXADk2IT6nNR","object":"chat.completion","created":1789865759,"model":"openai/gpt-4.1-mini","provider":"OpenAI","system_fingerprint":null,"service_tier":"default","choices":[{"index":0,"logprobs":null,"finish_reason":"stop","native_finish_reason":"completed","message":{"role":"assistant","content":"{\n  \"total_dollars\": 66.6\n}","refusal":null,"reasoning":null}}],"usage":{"prompt_tokens":93,"completion_tokens":14,"total_tokens":107,"cost":0.0000596,"is_byok":false,"prompt_tokens_details":{"cached_tokens":0,"cache_write_tokens":0,"audio_tokens":0,"video_tokens":0},"cost_details":{"upstream_inference_cost":0.0000596,"upstream_inference_prompt_cost":0.0000372,"upstream_inference_completions_cost":0.0000224},"completion_tokens_details":{"reasoning_tokens":0,"image_tokens":0,"audio_tokens":0}}}}
{"repeat":1,"prompt_id":"multi-step-08","bucket":"multi-step","arm":"control","stage":"answer","run_id":"jev-20260919-50x3-v1","action":"chat","started_at":"2026-09-20T00:55:53.442Z","duration_ms":11017.48679200001,"http_status":200,"ok":true,"charged_cents":0,"transaction_id":"5e4d4157-88f1-422f-aa44-c82ee07d0eb6","data":{"id":"gen-1789865761-7Fh1wpFDMCdEtLfpZXnM","object":"chat.completion","created":1789865761,"model":"anthropic/claude-opus-4.6","provider":"Claude Platform on AWS","system_fingerprint":null,"service_tier":"default","choices":[{"index":0,"logprobs":null,"finish_reason":"stop","native_finish_reason":"end_turn","message":{"role":"assistant","content":"Let me trace through the timeline:\n\n1. **First attempt**: starts at t=0, lasts 3 seconds → ends at t=3 (fails)\n2. **Delay**: 2 seconds → t=5\n3. **Second attempt**: starts at t=5, lasts 3 seconds → ends at t=8 (fails)\n4. **Delay**: 4 seconds → t=12\n5. **Third attempt**: starts at t=12, lasts 3 seconds → ends at t=15 (fails)\n6. **Delay**: 8 seconds → t=23\n7. **Fourth attempt**: starts at t=23, lasts 3 seconds → ends at t=26 (succeeds)\n\nTotal elapsed time: 3 + 2 + 3 + 4 + 3 + 8 + 3 = 26 seconds\n\n{\"seconds\": 26}","refusal":null,"reasoning":null}}],"usage":{"prompt_tokens":93,"completion_tokens":216,"total_tokens":309,"cost":0.005865,"is_byok":false,"prompt_tokens_details":{"cached_tokens":0,"cache_write_tokens":0,"audio_tokens":0,"video_tokens":0},"cost_details":{"upstream_inference_cost":0.005865,"upstream_inference_prompt_cost":0.000465,"upstream_inference_completions_cost":0.0054},"completion_tokens_details":{"reasoning_tokens":0,"image_tokens":0,"audio_tokens":0}}}}
{"repeat":1,"prompt_id":"lookup-02","bucket":"lookup","arm":"treatment","stage":"answer","run_id":"jev-20260919-50x3-v1","action":"chat","started_at":"2026-09-20T00:55:54.049Z","duration_ms":12095.216041999985,"http_status":200,"ok":true,"charged_cents":0,"transaction_id":"366ec2fc-1f3a-4a53-8379-eb16b3650050","data":{"id":"gen-1789865765-YQfFvAv5ZSDJKm61GIeI","object":"chat.completion","created":1789865765,"model":"google/gemini-2.5-flash-lite","provider":"Google","system_fingerprint":null,"service_tier":"default","choices":[{"index":0,"logprobs":null,"finish_reason":"stop","native_finish_reason":"STOP","message":{"role":"assistant","content":"```json\n{\"days\": 180}\n```","refusal":null,"reasoning":null}}],"usage":{"prompt_tokens":75,"completion_tokens":13,"total_tokens":88,"cost":0.0000127,"is_byok":false,"prompt_tokens_details":{"cached_tokens":0,"cache_write_tokens":0,"audio_tokens":0,"video_tokens":0},"cost_details":{"upstream_inference_cost":0.0000127,"upstream_inference_prompt_cost":0.0000075,"upstream_inference_completions_cost":0.0000052},"completion_tokens_details":{"reasoning_tokens":0,"image_tokens":0,"audio_tokens":0}}}}
{"repeat":1,"prompt_id":"rewriting-07","bucket":"rewriting","arm":"control","stage":"answer","run_id":"jev-20260919-50x3-v1","action":"chat","started_at":"2026-09-20T00:55:58.535Z","duration_ms":11143.856333999982,"http_status":200,"ok":true,"charged_cents":0,"transaction_id":"384813f3-8030-4487-9e5d-1c6ef9369eda","data":{"id":"gen-1789865767-QUo87rtvjScF7nIV23o1","object":"chat.completion","created":1789865767,"model":"anthropic/claude-opus-4.6","provider":"Claude Platform on AWS","system_fingerprint":null,"service_tier":"default","choices":[{"index":0,"logprobs":null,"finish_reason":"stop","native_finish_reason":"end_turn","message":{"role":"assistant","content":"{\"text\":\"We wanted to let you know that your package (tracking number: AB-2049) has been delayed, with an updated estimated arrival of September 23. Unfortunately, we're unable to offer an earlier delivery date at this time. We appreciate your patience.\"}","refusal":null,"reasoning":null}}],"usage":{"prompt_tokens":116,"completion_tokens":59,"total_tokens":175,"cost":0.002055,"is_byok":false,"prompt_tokens_details":{"cached_tokens":0,"cache_write_tokens":0,"audio_tokens":0,"video_tokens":0},"cost_details":{"upstream_inference_cost":0.002055,"upstream_inference_prompt_cost":0.00058,"upstream_inference_completions_cost":0.001475},"completion_tokens_details":{"reasoning_tokens":0,"image_tokens":0,"audio_tokens":0}}}}
{"repeat":1,"prompt_id":"high-stakes-05","bucket":"high-stakes","arm":"treatment","stage":"router","run_id":"jev-20260919-50x3-v1","action":"decisions","started_at":"2026-09-20T00:56:00.162Z","duration_ms":10379.056708999997,"http_status":200,"ok":true,"charged_cents":1,"transaction_id":"88713f33-be53-4468-9fb0-ff4426bb4061","data":{"model":"typesafe/jev-1.13-20260917","answers":{"route":{"type":"choice","choice":"fast","probabilities":{"frontier":0.02,"fast":0.93,"balanced":0.05},"confidence":0.88},"complexity":{"type":"choice","choice":"multi-step","probabilities":{"deep":0.01,"multi-step":0.5,"lookup":0.49},"confidence":0.25},"high_stakes":{"type":"noul","noul":0.91},"needs_tools":{"type":"noul","noul":0.11},"needs_verification":{"type":"noul","noul":0.76}},"usage":{"input_tokens":779,"output_tokens":134,"cost":0.000032718},"id":"gen-dec-1789865769-37mwHxHqcoycb0xaS5hT","provider":"TypeSafe"}}
{"repeat":1,"prompt_id":"tool-planning-09","bucket":"tool-planning","arm":"control","stage":"answer","run_id":"jev-20260919-50x3-v1","action":"chat","started_at":"2026-09-20T00:56:04.460Z","duration_ms":8061.324666,"http_status":200,"ok":true,"charged_cents":0,"transaction_id":"74482bc0-c82e-48bf-a854-dfc41b07d3aa","data":{"id":"gen-1789865771-ZB8aScKVExlNKBPvkjZj","object":"chat.completion","created":1789865771,"model":"anthropic/claude-opus-4.6","provider":"Claude Platform on AWS","system_fingerprint":null,"service_tier":"default","choices":[{"index":0,"logprobs":null,"finish_reason":"stop","native_finish_reason":"end_turn","message":{"role":"assistant","content":"{\"tool\": \"video.validate\", \"composition_id\": \"comp-21\"}","refusal":null,"reasoning":null}}],"usage":{"prompt_tokens":113,"completion_tokens":21,"total_tokens":134,"cost":0.00109,"is_byok":false,"prompt_tokens_details":{"cached_tokens":0,"cache_write_tokens":0,"audio_tokens":0,"video_tokens":0},"cost_details":{"upstream_inference_cost":0.00109,"upstream_inference_prompt_cost":0.000565,"upstream_inference_completions_cost":0.000525},"completion_tokens_details":{"reasoning_tokens":0,"image_tokens":0,"audio_tokens":0}}}}
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{"repeat":2,"prompt_id":"high-stakes-05","bucket":"high-stakes","arm":"treatment","stage":"answer","run_id":"jev-20260919-50x3-v1","action":"chat","started_at":"2026-09-20T00:58:52.446Z","duration_ms":4497.664792000025,"http_status":200,"ok":true,"charged_cents":0,"transaction_id":"7be4d1c5-e17c-4d0c-a52b-47c880d9d339","data":{"id":"gen-1789865935-Arc0Ftq3WVWUC59Cagax","object":"chat.completion","created":1789865935,"model":"anthropic/claude-opus-4.6","provider":"Claude Platform on AWS","system_fingerprint":null,"service_tier":"default","choices":[{"index":0,"logprobs":null,"finish_reason":"stop","native_finish_reason":"end_turn","message":{"role":"assistant","content":"{\"decision\":\"REFER\",\"human_review\":true}","refusal":null,"reasoning":null}}],"usage":{"prompt_tokens":112,"completion_tokens":15,"total_tokens":127,"cost":0.000935,"is_byok":false,"prompt_tokens_details":{"cached_tokens":0,"cache_write_tokens":0,"audio_tokens":0,"video_tokens":0},"cost_details":{"upstream_inference_cost":0.000935,"upstream_inference_prompt_cost":0.00056,"upstream_inference_completions_cost":0.000375},"completion_tokens_details":{"reasoning_tokens":0,"image_tokens":0,"audio_tokens":0}}}}
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{"repeat":2,"prompt_id":"lookup-07","bucket":"lookup","arm":"control","stage":"answer","run_id":"jev-20260919-50x3-v1","action":"chat","started_at":"2026-09-20T00:58:54.337Z","duration_ms":6015.358874999976,"http_status":200,"ok":true,"charged_cents":0,"transaction_id":"d58f8bfe-9257-45b9-a4a0-8157ac77aedb","data":{"id":"gen-1789865939-g1syjStpdiFH9oZW0jNf","object":"chat.completion","created":1789865939,"model":"anthropic/claude-opus-4.6","provider":"Claude Platform on AWS","system_fingerprint":null,"service_tier":"default","choices":[{"index":0,"logprobs":null,"finish_reason":"stop","native_finish_reason":"end_turn","message":{"role":"assistant","content":"{\"plan\":\"studio\",\"day\":6}","refusal":null,"reasoning":null}}],"usage":{"prompt_tokens":90,"completion_tokens":12,"total_tokens":102,"cost":0.00075,"is_byok":false,"prompt_tokens_details":{"cached_tokens":0,"cache_write_tokens":0,"audio_tokens":0,"video_tokens":0},"cost_details":{"upstream_inference_cost":0.00075,"upstream_inference_prompt_cost":0.00045,"upstream_inference_completions_cost":0.0003},"completion_tokens_details":{"reasoning_tokens":0,"image_tokens":0,"audio_tokens":0}}}}
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{"repeat":2,"prompt_id":"rewriting-06","bucket":"rewriting","arm":"control","stage":"answer","run_id":"jev-20260919-50x3-v1","action":"chat","started_at":"2026-09-20T00:58:58.234Z","duration_ms":9299.254375000019,"http_status":200,"ok":true,"charged_cents":0,"transaction_id":"8a802312-4160-469c-af9e-b12ad18050bb","data":{"id":"gen-1789865946-tYor8pRnkgvXfiDfl1NJ","object":"chat.completion","created":1789865946,"model":"anthropic/claude-opus-4.6","provider":"Claude Platform on AWS","system_fingerprint":null,"service_tier":"default","choices":[{"index":0,"logprobs":null,"finish_reason":"stop","native_finish_reason":"end_turn","message":{"role":"assistant","content":"{\"text\":\"Build failed: config.yaml is missing. Restore config.yaml and rerun the build.\"}","refusal":null,"reasoning":null}}],"usage":{"prompt_tokens":99,"completion_tokens":27,"total_tokens":126,"cost":0.00117,"is_byok":false,"prompt_tokens_details":{"cached_tokens":0,"cache_write_tokens":0,"audio_tokens":0,"video_tokens":0},"cost_details":{"upstream_inference_cost":0.00117,"upstream_inference_prompt_cost":0.000495,"upstream_inference_completions_cost":0.000675},"completion_tokens_details":{"reasoning_tokens":0,"image_tokens":0,"audio_tokens":0}}}}
{"repeat":2,"prompt_id":"multi-step-01","bucket":"multi-step","arm":"control","stage":"answer","run_id":"jev-20260919-50x3-v1","action":"chat","started_at":"2026-09-20T00:59:00.354Z","duration_ms":9794.36050000001,"http_status":200,"ok":true,"charged_cents":0,"transaction_id":"9304dcd7-0b35-4f27-800b-0c526f00b18b","data":{"id":"gen-1789865947-ieKpvmDSeTT8jByhh5Jv","object":"chat.completion","created":1789865948,"model":"anthropic/claude-opus-4.6","provider":"Claude Platform on AWS","system_fingerprint":null,"service_tier":"default","choices":[{"index":0,"logprobs":null,"finish_reason":"stop","native_finish_reason":"end_turn","message":{"role":"assistant","content":"To calculate the total minutes needed:\n\n- Total tasks: 120\n- Tasks per minute per worker: 8\n- Number of workers: 3\n- Combined tasks per minute: 8 × 3 = 24\n- Minutes needed: 120 / 24 = 5\n\n{\"minutes\": 5}","refusal":null,"reasoning":null}}],"usage":{"prompt_tokens":85,"completion_tokens":74,"total_tokens":159,"cost":0.002275,"is_byok":false,"prompt_tokens_details":{"cached_tokens":0,"cache_write_tokens":0,"audio_tokens":0,"video_tokens":0},"cost_details":{"upstream_inference_cost":0.002275,"upstream_inference_prompt_cost":0.000425,"upstream_inference_completions_cost":0.00185},"completion_tokens_details":{"reasoning_tokens":0,"image_tokens":0,"audio_tokens":0}}}}
{"repeat":2,"prompt_id":"multi-step-06","bucket":"multi-step","arm":"control","stage":"answer","run_id":"jev-20260919-50x3-v1","action":"chat","started_at":"2026-09-20T00:59:03.664Z","duration_ms":10229.630666000012,"http_status":200,"ok":true,"charged_cents":0,"transaction_id":"e89e0bf4-f9fc-4007-a670-782d6574f9ee","data":{"id":"gen-1789865950-NlH4xlKuY6c3dCPuVRyc","object":"chat.completion","created":1789865950,"model":"anthropic/claude-opus-4.6","provider":"Claude Platform on AWS","system_fingerprint":null,"service_tier":"default","choices":[{"index":0,"logprobs":null,"finish_reason":"stop","native_finish_reason":"end_turn","message":{"role":"assistant","content":"To find the earliest shared 30-minute slot, I need to find the intersection of all three availability windows.\n\n- Ava: [09:00, 11:00)\n- Ben: [10:00, 12:00)\n- Cy: [09:30, 10:45)\n\nThe intersection of these three intervals:\n- Start: max(09:00, 10:00, 09:30) = 10:00\n- End: min(11:00, 12:00, 10:45) = 10:45\n\nThe overlapping window is [10:00, 10:45), which is 45 minutes long — enough for a 30-minute slot.\n\nThe earliest 30-minute slot within this window is [10:00, 10:30).\n\n{\"start_utc\": \"10:00\", \"end_utc\": \"10:30\"}","refusal":null,"reasoning":null}}],"usage":{"prompt_tokens":114,"completion_tokens":207,"total_tokens":321,"cost":0.005745,"is_byok":false,"prompt_tokens_details":{"cached_tokens":0,"cache_write_tokens":0,"audio_tokens":0,"video_tokens":0},"cost_details":{"upstream_inference_cost":0.005745,"upstream_inference_prompt_cost":0.00057,"upstream_inference_completions_cost":0.005175},"completion_tokens_details":{"reasoning_tokens":0,"image_tokens":0,"audio_tokens":0}}}}
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{"repeat":2,"prompt_id":"multi-step-01","bucket":"multi-step","arm":"treatment","stage":"router","run_id":"jev-20260919-50x3-v1","action":"decisions","started_at":"2026-09-20T00:59:10.149Z","duration_ms":5487.960332999995,"http_status":200,"ok":true,"charged_cents":1,"transaction_id":"9d9c80ba-6110-44ba-b7d8-2da5fad60127","data":{"model":"typesafe/jev-1.13-20260917","answers":{"route":{"type":"choice","choice":"balanced","probabilities":{"balanced":0.69,"fast":0.31,"frontier":0},"confidence":0.54},"complexity":{"type":"choice","choice":"multi-step","probabilities":{"deep":0,"lookup":0.01,"multi-step":0.99},"confidence":0.99},"high_stakes":{"type":"noul","noul":0.1},"needs_tools":{"type":"noul","noul":0.03},"needs_verification":{"type":"noul","noul":0.43}},"usage":{"input_tokens":756,"output_tokens":134,"cost":0.000031752},"id":"gen-dec-1789865955-y3iSrHWE0I5Wyx0N6vUs","provider":"TypeSafe"}}
{"repeat":2,"prompt_id":"multi-step-06","bucket":"multi-step","arm":"treatment","stage":"router","run_id":"jev-20260919-50x3-v1","action":"decisions","started_at":"2026-09-20T00:59:13.894Z","duration_ms":2628.682749999978,"http_status":200,"ok":true,"charged_cents":1,"transaction_id":"7cb313b9-6c86-4b68-9660-7f3555b6d610","data":{"model":"typesafe/jev-1.13-20260917","answers":{"route":{"type":"choice","choice":"balanced","probabilities":{"fast":0.2,"balanced":0.8,"frontier":0},"confidence":0.7},"complexity":{"type":"choice","choice":"multi-step","probabilities":{"deep":0,"multi-step":0.99,"lookup":0.01},"confidence":0.98},"high_stakes":{"type":"noul","noul":0.26},"needs_tools":{"type":"noul","noul":0.05},"needs_verification":{"type":"noul","noul":0.47}},"usage":{"input_tokens":792,"output_tokens":134,"cost":0.000033264},"id":"gen-dec-1789865955-96Bv30yqwWQuQBECqaSr","provider":"TypeSafe"}}
{"repeat":2,"prompt_id":"rewriting-05","bucket":"rewriting","arm":"treatment","stage":"answer","run_id":"jev-20260919-50x3-v1","action":"chat","started_at":"2026-09-20T00:59:14.614Z","duration_ms":4095.0922920000157,"http_status":200,"ok":true,"charged_cents":0,"transaction_id":"30784030-80ef-4ef1-8f04-990aea1f6438","data":{"id":"gen-1789865957-dcdhKS0LYuVIudYlD9R9","object":"chat.completion","created":1789865957,"model":"anthropic/claude-opus-4.6","provider":"Claude Platform on AWS","system_fingerprint":null,"service_tier":"default","choices":[{"index":0,"logprobs":null,"finish_reason":"stop","native_finish_reason":"end_turn","message":{"role":"assistant","content":"{\"text\":\"The export tool supports CSV and JSON formats.\"}","refusal":null,"reasoning":null}}],"usage":{"prompt_tokens":94,"completion_tokens":16,"total_tokens":110,"cost":0.00087,"is_byok":false,"prompt_tokens_details":{"cached_tokens":0,"cache_write_tokens":0,"audio_tokens":0,"video_tokens":0},"cost_details":{"upstream_inference_cost":0.00087,"upstream_inference_prompt_cost":0.00047,"upstream_inference_completions_cost":0.0004},"completion_tokens_details":{"reasoning_tokens":0,"image_tokens":0,"audio_tokens":0}}}}
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{"repeat":2,"prompt_id":"tool-planning-03","bucket":"tool-planning","arm":"treatment","stage":"router","run_id":"jev-20260919-50x3-v1","action":"decisions","started_at":"2026-09-20T00:59:58.132Z","duration_ms":4333.802916000015,"http_status":200,"ok":true,"charged_cents":1,"transaction_id":"0e73e4fa-95c6-4468-adcb-4b8a93e0ba53","data":{"model":"typesafe/jev-1.13-20260917","answers":{"route":{"type":"choice","choice":"fast","probabilities":{"frontier":0,"fast":0.81,"balanced":0.19},"confidence":0.71},"complexity":{"type":"choice","choice":"lookup","probabilities":{"deep":0,"multi-step":0.19,"lookup":0.81},"confidence":0.72},"high_stakes":{"type":"noul","noul":0.73},"needs_tools":{"type":"noul","noul":0.97},"needs_verification":{"type":"noul","noul":0.3}},"usage":{"input_tokens":782,"output_tokens":133,"cost":0.000032844},"id":"gen-dec-1789866001-gRkiEoO5moaeocQLinoc","provider":"TypeSafe"}}
{"repeat":2,"prompt_id":"high-stakes-04","bucket":"high-stakes","arm":"treatment","stage":"answer","run_id":"jev-20260919-50x3-v1","action":"chat","started_at":"2026-09-20T00:59:58.926Z","duration_ms":5661.524124999996,"http_status":200,"ok":true,"charged_cents":0,"transaction_id":"3140f32d-fe10-4b97-9806-d66bc4096cb6","data":{"id":"gen-1789866003-8oykIgFr72DuTN4Anjwt","object":"chat.completion","created":1789866003,"model":"anthropic/claude-opus-4.6","provider":"Claude Platform on AWS","system_fingerprint":null,"service_tier":"default","choices":[{"index":0,"logprobs":null,"finish_reason":"stop","native_finish_reason":"end_turn","message":{"role":"assistant","content":"{\"decision\":\"HOLD\",\"human_review\":true}","refusal":null,"reasoning":null}}],"usage":{"prompt_tokens":123,"completion_tokens":15,"total_tokens":138,"cost":0.00099,"is_byok":false,"prompt_tokens_details":{"cached_tokens":0,"cache_write_tokens":0,"audio_tokens":0,"video_tokens":0},"cost_details":{"upstream_inference_cost":0.00099,"upstream_inference_prompt_cost":0.000615,"upstream_inference_completions_cost":0.000375},"completion_tokens_details":{"reasoning_tokens":0,"image_tokens":0,"audio_tokens":0}}}}
{"repeat":2,"prompt_id":"tool-planning-09","bucket":"tool-planning","arm":"control","stage":"answer","run_id":"jev-20260919-50x3-v1","action":"chat","started_at":"2026-09-20T01:00:00.910Z","duration_ms":8695.16833299998,"http_status":200,"ok":true,"charged_cents":0,"transaction_id":"b0424d09-7289-4b94-b1f9-2889b21a8e2f","data":{"id":"gen-1789866008-4qhmJUj5Z9nogtqDFMpu","object":"chat.completion","created":1789866008,"model":"anthropic/claude-opus-4.6","provider":"Claude Platform on AWS","system_fingerprint":null,"service_tier":"default","choices":[{"index":0,"logprobs":null,"finish_reason":"stop","native_finish_reason":"end_turn","message":{"role":"assistant","content":"{\"tool\": \"video.validate\", \"composition_id\": \"comp-21\"}","refusal":null,"reasoning":null}}],"usage":{"prompt_tokens":113,"completion_tokens":21,"total_tokens":134,"cost":0.00109,"is_byok":false,"prompt_tokens_details":{"cached_tokens":0,"cache_write_tokens":0,"audio_tokens":0,"video_tokens":0},"cost_details":{"upstream_inference_cost":0.00109,"upstream_inference_prompt_cost":0.000565,"upstream_inference_completions_cost":0.000525},"completion_tokens_details":{"reasoning_tokens":0,"image_tokens":0,"audio_tokens":0}}}}
{"repeat":2,"prompt_id":"lookup-04","bucket":"lookup","arm":"treatment","stage":"answer","run_id":"jev-20260919-50x3-v1","action":"chat","started_at":"2026-09-20T01:00:01.591Z","duration_ms":9428.676500000001,"http_status":200,"ok":true,"charged_cents":0,"transaction_id":"7b47110a-a3e4-4ee3-acac-33e1c8bd7e37","data":{"id":"gen-1789866010-Oqyh3WM4inA0oGsXv9lm","object":"chat.completion","created":1789866010,"model":"google/gemini-2.5-flash-lite","provider":"Google","system_fingerprint":null,"service_tier":"default","choices":[{"index":0,"logprobs":null,"finish_reason":"stop","native_finish_reason":"STOP","message":{"role":"assistant","content":"```json\n{\"owner\": \"Ivo\", \"status\": \"blocked\"}\n```","refusal":null,"reasoning":null}}],"usage":{"prompt_tokens":87,"completion_tokens":17,"total_tokens":104,"cost":0.0000155,"is_byok":false,"prompt_tokens_details":{"cached_tokens":0,"cache_write_tokens":0,"audio_tokens":0,"video_tokens":0},"cost_details":{"upstream_inference_cost":0.0000155,"upstream_inference_prompt_cost":0.0000087,"upstream_inference_completions_cost":0.0000068},"completion_tokens_details":{"reasoning_tokens":0,"image_tokens":0,"audio_tokens":0}}}}
{"repeat":2,"prompt_id":"tool-planning-03","bucket":"tool-planning","arm":"treatment","stage":"answer","run_id":"jev-20260919-50x3-v1","action":"chat","started_at":"2026-09-20T01:00:02.466Z","duration_ms":10653.853375000006,"http_status":200,"ok":true,"charged_cents":0,"transaction_id":"8c50751d-656b-411c-be7b-1ba2e34bc554","data":{"id":"gen-1789866011-3lw3aVRBUvOlGzX2aIxV","object":"chat.completion","created":1789866011,"model":"anthropic/claude-opus-4.6","provider":"Claude Platform on AWS","system_fingerprint":null,"service_tier":"default","choices":[{"index":0,"logprobs":null,"finish_reason":"stop","native_finish_reason":"end_turn","message":{"role":"assistant","content":"{\"tool\": \"mail.search\", \"query\": \"from:lumen invoice\"}","refusal":null,"reasoning":null}}],"usage":{"prompt_tokens":118,"completion_tokens":21,"total_tokens":139,"cost":0.001115,"is_byok":false,"prompt_tokens_details":{"cached_tokens":0,"cache_write_tokens":0,"audio_tokens":0,"video_tokens":0},"cost_details":{"upstream_inference_cost":0.001115,"upstream_inference_prompt_cost":0.00059,"upstream_inference_completions_cost":0.000525},"completion_tokens_details":{"reasoning_tokens":0,"image_tokens":0,"audio_tokens":0}}}}
{"repeat":2,"prompt_id":"high-stakes-04","bucket":"high-stakes","arm":"control","stage":"answer","run_id":"jev-20260919-50x3-v1","action":"chat","started_at":"2026-09-20T01:00:04.588Z","duration_ms":10420.20516699995,"http_status":200,"ok":true,"charged_cents":0,"transaction_id":"6540ef2d-b9c7-4c96-bf13-c2ed6de8d02a","data":{"id":"gen-1789866013-1ihPAgaVkfTouym0Xo30","object":"chat.completion","created":1789866013,"model":"anthropic/claude-opus-4.6","provider":"Claude Platform on AWS","system_fingerprint":null,"service_tier":"default","choices":[{"index":0,"logprobs":null,"finish_reason":"stop","native_finish_reason":"end_turn","message":{"role":"assistant","content":"{\"decision\":\"HOLD\",\"human_review\":true}","refusal":null,"reasoning":null}}],"usage":{"prompt_tokens":123,"completion_tokens":15,"total_tokens":138,"cost":0.00099,"is_byok":false,"prompt_tokens_details":{"cached_tokens":0,"cache_write_tokens":0,"audio_tokens":0,"video_tokens":0},"cost_details":{"upstream_inference_cost":0.00099,"upstream_inference_prompt_cost":0.000615,"upstream_inference_completions_cost":0.000375},"completion_tokens_details":{"reasoning_tokens":0,"image_tokens":0,"audio_tokens":0}}}}
{"repeat":2,"prompt_id":"multi-step-08","bucket":"multi-step","arm":"control","stage":"answer","run_id":"jev-20260919-50x3-v1","action":"chat","started_at":"2026-09-20T01:00:09.611Z","duration_ms":9557.027208000014,"http_status":200,"ok":true,"charged_cents":0,"transaction_id":"6231df40-ad38-46e9-8ef9-e2555394e00a","data":{"id":"gen-1789866015-5QU3HhevyCTRzcaSm6kM","object":"chat.completion","created":1789866015,"model":"anthropic/claude-opus-4.6","provider":"Claude Platform on AWS","system_fingerprint":null,"service_tier":"default","choices":[{"index":0,"logprobs":null,"finish_reason":"stop","native_finish_reason":"end_turn","message":{"role":"assistant","content":"Let me trace through the timeline:\n\n1. **First attempt**: starts at t=0, lasts 3 seconds → ends at t=3 (fails)\n2. **Delay**: 2 seconds → t=5\n3. **Second attempt**: starts at t=5, lasts 3 seconds → ends at t=8 (fails)\n4. **Delay**: 4 seconds → t=12\n5. **Third attempt**: starts at t=12, lasts 3 seconds → ends at t=15 (fails)\n6. **Delay**: 8 seconds → t=23\n7. **Fourth attempt**: starts at t=23, lasts 3 seconds → ends at t=26 (succeeds)\n\nTotal elapsed time: 3 + 2 + 3 + 4 + 3 + 8 + 3 = 26 seconds\n\n{\"seconds\": 26}","refusal":null,"reasoning":null}}],"usage":{"prompt_tokens":93,"completion_tokens":216,"total_tokens":309,"cost":0.005865,"is_byok":false,"prompt_tokens_details":{"cached_tokens":0,"cache_write_tokens":0,"audio_tokens":0,"video_tokens":0},"cost_details":{"upstream_inference_cost":0.005865,"upstream_inference_prompt_cost":0.000465,"upstream_inference_completions_cost":0.0054},"completion_tokens_details":{"reasoning_tokens":0,"image_tokens":0,"audio_tokens":0}}}}
{"repeat":2,"prompt_id":"rewriting-09","bucket":"rewriting","arm":"treatment","stage":"router","run_id":"jev-20260919-50x3-v1","action":"decisions","started_at":"2026-09-20T01:00:11.021Z","duration_ms":8642.023417000019,"http_status":200,"ok":true,"charged_cents":1,"transaction_id":"59897e7b-9e12-43e8-9936-2f47b07e2ea2","data":{"model":"typesafe/jev-1.13-20260917","answers":{"route":{"type":"choice","choice":"fast","probabilities":{"frontier":0,"balanced":0,"fast":1},"confidence":1},"complexity":{"type":"choice","choice":"multi-step","probabilities":{"lookup":0.21,"multi-step":0.75,"deep":0.04},"confidence":0.63},"high_stakes":{"type":"noul","noul":0.18},"needs_tools":{"type":"noul","noul":0.05},"needs_verification":{"type":"noul","noul":0.09}},"usage":{"input_tokens":781,"output_tokens":134,"cost":0.000032802},"id":"gen-dec-1789866019-yAMBzSqSEmgRLY1p76Zv","provider":"TypeSafe"}}
{"repeat":2,"prompt_id":"multi-step-09","bucket":"multi-step","arm":"control","stage":"answer","run_id":"jev-20260919-50x3-v1","action":"chat","started_at":"2026-09-20T01:00:13.121Z","duration_ms":9848.600792000012,"http_status":200,"ok":true,"charged_cents":0,"transaction_id":"d5fcd4da-432e-4d5d-a526-49195bc70fc3","data":{"id":"gen-1789866020-jl9RgMRlH0JWByXoAVcj","object":"chat.completion","created":1789866020,"model":"anthropic/claude-opus-4.6","provider":"Claude Platform on AWS","system_fingerprint":null,"service_tier":"default","choices":[{"index":0,"logprobs":null,"finish_reason":"stop","native_finish_reason":"end_turn","message":{"role":"assistant","content":"Let me calculate the cost for each plan for 180 requests:\n\n**Plan A:** $4 + (180 × $0.02) = $4 + $3.60 = $7.60\n\n**Plan B:** $6 + ((180 - 100) × $0.01) = $6 + (80 × $0.01) = $6 + $0.80 = $6.80\n\nPlan B is cheaper.\n\n{\"plan\": \"B\", \"cost_dollars\": 6.80}","refusal":null,"reasoning":null}}],"usage":{"prompt_tokens":117,"completion_tokens":124,"total_tokens":241,"cost":0.003685,"is_byok":false,"prompt_tokens_details":{"cached_tokens":0,"cache_write_tokens":0,"audio_tokens":0,"video_tokens":0},"cost_details":{"upstream_inference_cost":0.003685,"upstream_inference_prompt_cost":0.000585,"upstream_inference_completions_cost":0.0031},"completion_tokens_details":{"reasoning_tokens":0,"image_tokens":0,"audio_tokens":0}}}}
{"repeat":2,"prompt_id":"high-stakes-07","bucket":"high-stakes","arm":"treatment","stage":"router","run_id":"jev-20260919-50x3-v1","action":"decisions","started_at":"2026-09-20T01:00:15.010Z","duration_ms":8477.387792000023,"http_status":200,"ok":true,"charged_cents":1,"transaction_id":"810f4d3b-5a1f-4297-8043-a6bac030cbed","data":{"model":"typesafe/jev-1.13-20260917","answers":{"route":{"type":"choice","choice":"fast","probabilities":{"fast":0.8,"frontier":0.01,"balanced":0.19},"confidence":0.7},"complexity":{"type":"choice","choice":"multi-step","probabilities":{"deep":0,"lookup":0.24,"multi-step":0.76},"confidence":0.64},"high_stakes":{"type":"noul","noul":0.65},"needs_tools":{"type":"noul","noul":0.08},"needs_verification":{"type":"noul","noul":0.53}},"usage":{"input_tokens":791,"output_tokens":134,"cost":0.000033222},"id":"gen-dec-1789866023-74FFzNzNgSo580STbeVb","provider":"TypeSafe"}}
{"repeat":2,"prompt_id":"multi-step-08","bucket":"multi-step","arm":"treatment","stage":"router","run_id":"jev-20260919-50x3-v1","action":"decisions","started_at":"2026-09-20T01:00:19.169Z","duration_ms":4762.807458000025,"http_status":200,"ok":true,"charged_cents":1,"transaction_id":"4f7890a6-e527-4184-91f8-3df3a2205c02","data":{"model":"typesafe/jev-1.13-20260917","answers":{"route":{"type":"choice","choice":"balanced","probabilities":{"frontier":0,"fast":0.32,"balanced":0.68},"confidence":0.52},"complexity":{"type":"choice","choice":"multi-step","probabilities":{"deep":0,"multi-step":1,"lookup":0},"confidence":0.99},"high_stakes":{"type":"noul","noul":0.09},"needs_tools":{"type":"noul","noul":0.03},"needs_verification":{"type":"noul","noul":0.44}},"usage":{"input_tokens":760,"output_tokens":134,"cost":0.00003192},"id":"gen-dec-1789866023-bryKw5Kbfrs3PsdaGntf","provider":"TypeSafe"}}
{"repeat":2,"prompt_id":"rewriting-09","bucket":"rewriting","arm":"treatment","stage":"answer","run_id":"jev-20260919-50x3-v1","action":"chat","started_at":"2026-09-20T01:00:19.664Z","duration_ms":6986.535333000007,"http_status":200,"ok":true,"charged_cents":0,"transaction_id":"09eb4771-71d8-4250-a25f-ae0082843a7b","data":{"id":"gen-1789866024-pAHLKpMROGZr8umaWpn4","object":"chat.completion","created":1789866024,"model":"anthropic/claude-opus-4.6","provider":"Claude Platform on AWS","system_fingerprint":null,"service_tier":"default","choices":[{"index":0,"logprobs":null,"finish_reason":"stop","native_finish_reason":"end_turn","message":{"role":"assistant","content":"{\"text\":\"Search is currently unavailable. Saved documents are unaffected. We are working on restoring functionality and will provide the next update at 16:30 UTC. Thank you for your patience.\"}","refusal":null,"reasoning":null}}],"usage":{"prompt_tokens":112,"completion_tokens":48,"total_tokens":160,"cost":0.00176,"is_byok":false,"prompt_tokens_details":{"cached_tokens":0,"cache_write_tokens":0,"audio_tokens":0,"video_tokens":0},"cost_details":{"upstream_inference_cost":0.00176,"upstream_inference_prompt_cost":0.00056,"upstream_inference_completions_cost":0.0012},"completion_tokens_details":{"reasoning_tokens":0,"image_tokens":0,"audio_tokens":0}}}}
{"repeat":2,"prompt_id":"multi-step-09","bucket":"multi-step","arm":"treatment","stage":"router","run_id":"jev-20260919-50x3-v1","action":"decisions","started_at":"2026-09-20T01:00:22.970Z","duration_ms":4172.059917000006,"http_status":200,"ok":true,"charged_cents":1,"transaction_id":"8ab00994-840d-4fc9-b616-8e737b9dff15","data":{"model":"typesafe/jev-1.13-20260917","answers":{"route":{"type":"choice","choice":"balanced","probabilities":{"fast":0.1,"frontier":0,"balanced":0.9},"confidence":0.84},"complexity":{"type":"choice","choice":"multi-step","probabilities":{"multi-step":1,"lookup":0,"deep":0},"confidence":1},"high_stakes":{"type":"noul","noul":0.32},"needs_tools":{"type":"noul","noul":0.04},"needs_verification":{"type":"noul","noul":0.66}},"usage":{"input_tokens":789,"output_tokens":134,"cost":0.000033138},"id":"gen-dec-1789866026-JBkfeSYcKrp4KemwFxHw","provider":"TypeSafe"}}
{"repeat":2,"prompt_id":"high-stakes-07","bucket":"high-stakes","arm":"treatment","stage":"answer","run_id":"jev-20260919-50x3-v1","action":"chat","started_at":"2026-09-20T01:00:23.487Z","duration_ms":5475.3431669999845,"http_status":200,"ok":true,"charged_cents":0,"transaction_id":"21e372c5-2b4e-417e-91a9-cdfb6d14e55f","data":{"id":"gen-1789866027-Jas8vgzvCL7PFryJrrJq","object":"chat.completion","created":1789866027,"model":"anthropic/claude-opus-4.6","provider":"Claude Platform on AWS","system_fingerprint":null,"service_tier":"default","choices":[{"index":0,"logprobs":null,"finish_reason":"stop","native_finish_reason":"end_turn","message":{"role":"assistant","content":"{\"decision\":\"PAUSE\",\"human_review\":true}","refusal":null,"reasoning":null}}],"usage":{"prompt_tokens":121,"completion_tokens":15,"total_tokens":136,"cost":0.00098,"is_byok":false,"prompt_tokens_details":{"cached_tokens":0,"cache_write_tokens":0,"audio_tokens":0,"video_tokens":0},"cost_details":{"upstream_inference_cost":0.00098,"upstream_inference_prompt_cost":0.000605,"upstream_inference_completions_cost":0.000375},"completion_tokens_details":{"reasoning_tokens":0,"image_tokens":0,"audio_tokens":0}}}}
{"repeat":2,"prompt_id":"multi-step-08","bucket":"multi-step","arm":"treatment","stage":"answer","run_id":"jev-20260919-50x3-v1","action":"chat","started_at":"2026-09-20T01:00:23.932Z","duration_ms":9083.998666999978,"http_status":200,"ok":true,"charged_cents":0,"transaction_id":"d78e21a4-c473-420c-b4f6-0a477c51436e","data":{"id":"gen-1789866029-SdWMy9T4m7b06lIKYiYE","object":"chat.completion","created":1789866029,"model":"anthropic/claude-opus-4.6","provider":"Claude Platform on AWS","system_fingerprint":null,"service_tier":"default","choices":[{"index":0,"logprobs":null,"finish_reason":"stop","native_finish_reason":"end_turn","message":{"role":"assistant","content":"Let me trace through the timeline:\n\n1. **First attempt**: starts at t=0, lasts 3 seconds → ends at t=3 (fails)\n2. **Delay**: 2 seconds → t=5\n3. **Second attempt**: starts at t=5, lasts 3 seconds → ends at t=8 (fails)\n4. **Delay**: 4 seconds → t=12\n5. **Third attempt**: starts at t=12, lasts 3 seconds → ends at t=15 (fails)\n6. **Delay**: 8 seconds → t=23\n7. **Fourth attempt**: starts at t=23, lasts 3 seconds → ends at t=26 (succeeds)\n\nTotal elapsed time: 3 + 2 + 3 + 4 + 3 + 8 + 3 = 26 seconds\n\n{\"seconds\": 26}","refusal":null,"reasoning":null}}],"usage":{"prompt_tokens":93,"completion_tokens":216,"total_tokens":309,"cost":0.005865,"is_byok":false,"prompt_tokens_details":{"cached_tokens":0,"cache_write_tokens":0,"audio_tokens":0,"video_tokens":0},"cost_details":{"upstream_inference_cost":0.005865,"upstream_inference_prompt_cost":0.000465,"upstream_inference_completions_cost":0.0054},"completion_tokens_details":{"reasoning_tokens":0,"image_tokens":0,"audio_tokens":0}}}}
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{"repeat":2,"prompt_id":"high-stakes-07","bucket":"high-stakes","arm":"control","stage":"answer","run_id":"jev-20260919-50x3-v1","action":"chat","started_at":"2026-09-20T01:00:28.964Z","duration_ms":11770.046417000005,"http_status":200,"ok":true,"charged_cents":0,"transaction_id":"b049a73b-495e-4807-979e-d4be5cb433dc","data":{"id":"gen-1789866039-BkHWbwjleNz90DcCMDCC","object":"chat.completion","created":1789866039,"model":"anthropic/claude-opus-4.6","provider":"Claude Platform on AWS","system_fingerprint":null,"service_tier":"default","choices":[{"index":0,"logprobs":null,"finish_reason":"stop","native_finish_reason":"end_turn","message":{"role":"assistant","content":"{\"decision\":\"PAUSE\",\"human_review\":true}","refusal":null,"reasoning":null}}],"usage":{"prompt_tokens":121,"completion_tokens":15,"total_tokens":136,"cost":0.00098,"is_byok":false,"prompt_tokens_details":{"cached_tokens":0,"cache_write_tokens":0,"audio_tokens":0,"video_tokens":0},"cost_details":{"upstream_inference_cost":0.00098,"upstream_inference_prompt_cost":0.000605,"upstream_inference_completions_cost":0.000375},"completion_tokens_details":{"reasoning_tokens":0,"image_tokens":0,"audio_tokens":0}}}}
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{"repeat":2,"prompt_id":"tool-planning-04","bucket":"tool-planning","arm":"treatment","stage":"router","run_id":"jev-20260919-50x3-v1","action":"decisions","started_at":"2026-09-20T01:00:37.118Z","duration_ms":4644.127582999994,"http_status":200,"ok":true,"charged_cents":1,"transaction_id":"0f6e617b-fca3-451f-9226-19dd2494ee99","data":{"model":"typesafe/jev-1.13-20260917","answers":{"route":{"type":"choice","choice":"fast","probabilities":{"balanced":0.2,"fast":0.8,"frontier":0},"confidence":0.7},"complexity":{"type":"choice","choice":"lookup","probabilities":{"lookup":0.64,"deep":0,"multi-step":0.36},"confidence":0.45},"high_stakes":{"type":"noul","noul":0.21},"needs_tools":{"type":"noul","noul":0.83},"needs_verification":{"type":"noul","noul":0.19}},"usage":{"input_tokens":789,"output_tokens":133,"cost":0.000033138},"id":"gen-dec-1789866041-phUIDRrfxi7ZRSblauAi","provider":"TypeSafe"}}
{"repeat":2,"prompt_id":"high-stakes-10","bucket":"high-stakes","arm":"control","stage":"answer","run_id":"jev-20260919-50x3-v1","action":"chat","started_at":"2026-09-20T01:00:38.734Z","duration_ms":7754.752959000005,"http_status":200,"ok":true,"charged_cents":0,"transaction_id":"387e77a8-b208-4051-b26e-38e74619cac1","data":{"id":"gen-1789866042-OAhxSfUHpGr5zikSAGFB","object":"chat.completion","created":1789866042,"model":"anthropic/claude-opus-4.6","provider":"Claude Platform on AWS","system_fingerprint":null,"service_tier":"default","choices":[{"index":0,"logprobs":null,"finish_reason":"stop","native_finish_reason":"end_turn","message":{"role":"assistant","content":"Let me evaluate the two conditions for automatic renewal:\n\n1. **Price increase check**: Old price = $800, New price = $848. Increase = ($848 - $800) / $800 = $48 / $800 = 6%. This exceeds the 5% threshold. ❌\n\n2. **Annual spend check**: New price = $848, which is ≤ $1000. ✅\n\nSince the price increase (6%) exceeds the allowed 5%, automatic renewal is **not** permitted.\n\n{\"decision\":\"HOLD\",\"human_review\":true}","refusal":null,"reasoning":null}}],"usage":{"prompt_tokens":129,"completion_tokens":134,"total_tokens":263,"cost":0.003995,"is_byok":false,"prompt_tokens_details":{"cached_tokens":0,"cache_write_tokens":0,"audio_tokens":0,"video_tokens":0},"cost_details":{"upstream_inference_cost":0.003995,"upstream_inference_prompt_cost":0.000645,"upstream_inference_completions_cost":0.00335},"completion_tokens_details":{"reasoning_tokens":0,"image_tokens":0,"audio_tokens":0}}}}
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{"repeat":2,"prompt_id":"high-stakes-09","bucket":"high-stakes","arm":"treatment","stage":"answer","run_id":"jev-20260919-50x3-v1","action":"chat","started_at":"2026-09-20T01:00:41.244Z","duration_ms":7915.004625000001,"http_status":200,"ok":true,"charged_cents":0,"transaction_id":"9a6513be-0792-4eca-83c2-6d8bbc5b9fc1","data":{"id":"gen-1789866047-rdQMWKhICTq5mBwBqV3i","object":"chat.completion","created":1789866047,"model":"anthropic/claude-opus-4.6","provider":"Claude Platform on AWS","system_fingerprint":null,"service_tier":"default","choices":[{"index":0,"logprobs":null,"finish_reason":"stop","native_finish_reason":"end_turn","message":{"role":"assistant","content":"{\"decision\":\"GRANT_READ_ONLY\",\"human_review\":false}","refusal":null,"reasoning":null}}],"usage":{"prompt_tokens":130,"completion_tokens":20,"total_tokens":150,"cost":0.00115,"is_byok":false,"prompt_tokens_details":{"cached_tokens":0,"cache_write_tokens":0,"audio_tokens":0,"video_tokens":0},"cost_details":{"upstream_inference_cost":0.00115,"upstream_inference_prompt_cost":0.00065,"upstream_inference_completions_cost":0.0005},"completion_tokens_details":{"reasoning_tokens":0,"image_tokens":0,"audio_tokens":0}}}}
{"repeat":2,"prompt_id":"tool-planning-04","bucket":"tool-planning","arm":"treatment","stage":"answer","run_id":"jev-20260919-50x3-v1","action":"chat","started_at":"2026-09-20T01:00:41.762Z","duration_ms":9653.604249999975,"http_status":200,"ok":true,"charged_cents":0,"transaction_id":"3c21827d-df6f-4db1-aa43-8033ad5a6787","data":{"id":"gen-1789866050-mzPCIq2pyvXpSzoqAAe5","object":"chat.completion","created":1789866050,"model":"anthropic/claude-opus-4.6","provider":"Claude Platform on AWS","system_fingerprint":null,"service_tier":"default","choices":[{"index":0,"logprobs":null,"finish_reason":"stop","native_finish_reason":"end_turn","message":{"role":"assistant","content":"{\"tool\": \"watches.create\", \"query\": \"used piano Boston\", \"interval_minutes\": 60}","refusal":null,"reasoning":null}}],"usage":{"prompt_tokens":125,"completion_tokens":27,"total_tokens":152,"cost":0.0013,"is_byok":false,"prompt_tokens_details":{"cached_tokens":0,"cache_write_tokens":0,"audio_tokens":0,"video_tokens":0},"cost_details":{"upstream_inference_cost":0.0013,"upstream_inference_prompt_cost":0.000625,"upstream_inference_completions_cost":0.000675},"completion_tokens_details":{"reasoning_tokens":0,"image_tokens":0,"audio_tokens":0}}}}
{"repeat":2,"prompt_id":"high-stakes-10","bucket":"high-stakes","arm":"treatment","stage":"router","run_id":"jev-20260919-50x3-v1","action":"decisions","started_at":"2026-09-20T01:00:46.491Z","duration_ms":5468.799999999988,"http_status":200,"ok":true,"charged_cents":1,"transaction_id":"a977d52d-5e14-4931-9c7f-84e43efd8b40","data":{"model":"typesafe/jev-1.13-20260917","answers":{"route":{"type":"choice","choice":"balanced","probabilities":{"fast":0.29,"frontier":0,"balanced":0.71},"confidence":0.56},"complexity":{"type":"choice","choice":"multi-step","probabilities":{"multi-step":1,"deep":0,"lookup":0},"confidence":0.99},"high_stakes":{"type":"noul","noul":0.85},"needs_tools":{"type":"noul","noul":0.05},"needs_verification":{"type":"noul","noul":0.85}},"usage":{"input_tokens":803,"output_tokens":134,"cost":0.000033726},"id":"gen-dec-1789866051-wDv0hgu5ngHLd02zdnlr","provider":"TypeSafe"}}
{"repeat":2,"prompt_id":"rewriting-02","bucket":"rewriting","arm":"treatment","stage":"answer","run_id":"jev-20260919-50x3-v1","action":"chat","started_at":"2026-09-20T01:00:47.038Z","duration_ms":7431.764459000027,"http_status":200,"ok":true,"charged_cents":0,"transaction_id":"49bafa1e-ad30-4cd5-9f39-f05e930fac83","data":{"id":"gen-1789866052-TILQgEtaWKkOlEWuLrtV","object":"chat.completion","created":1789866052,"model":"anthropic/claude-opus-4.6","provider":"Claude Platform on AWS","system_fingerprint":null,"service_tier":"default","choices":[{"index":0,"logprobs":null,"finish_reason":"stop","native_finish_reason":"end_turn","message":{"role":"assistant","content":"{\"text\":\"Could you please send the draft by Friday using the shared folder Project Cedar? No attachment is needed. Thank you!\"}","refusal":null,"reasoning":null}}],"usage":{"prompt_tokens":99,"completion_tokens":30,"total_tokens":129,"cost":0.001245,"is_byok":false,"prompt_tokens_details":{"cached_tokens":0,"cache_write_tokens":0,"audio_tokens":0,"video_tokens":0},"cost_details":{"upstream_inference_cost":0.001245,"upstream_inference_prompt_cost":0.000495,"upstream_inference_completions_cost":0.00075},"completion_tokens_details":{"reasoning_tokens":0,"image_tokens":0,"audio_tokens":0}}}}
{"repeat":2,"prompt_id":"high-stakes-09","bucket":"high-stakes","arm":"control","stage":"answer","run_id":"jev-20260919-50x3-v1","action":"chat","started_at":"2026-09-20T01:00:49.160Z","duration_ms":7778.06941700005,"http_status":200,"ok":true,"charged_cents":3,"transaction_id":"315cd02d-18f0-4474-9472-9c714532af77","data":{"id":"gen-1789866055-LBgzjN1VmlhxkuQmis8B","object":"chat.completion","created":1789866055,"model":"anthropic/claude-opus-4.6","provider":"Claude Platform on AWS","system_fingerprint":null,"service_tier":"default","choices":[{"index":0,"logprobs":null,"finish_reason":"stop","native_finish_reason":"end_turn","message":{"role":"assistant","content":"{\"decision\":\"GRANT_READ_ONLY\",\"human_review\":false}","refusal":null,"reasoning":null}}],"usage":{"prompt_tokens":130,"completion_tokens":20,"total_tokens":150,"cost":0.00115,"is_byok":false,"prompt_tokens_details":{"cached_tokens":0,"cache_write_tokens":0,"audio_tokens":0,"video_tokens":0},"cost_details":{"upstream_inference_cost":0.00115,"upstream_inference_prompt_cost":0.00065,"upstream_inference_completions_cost":0.0005},"completion_tokens_details":{"reasoning_tokens":0,"image_tokens":0,"audio_tokens":0}}}}
{"repeat":2,"prompt_id":"tool-planning-04","bucket":"tool-planning","arm":"control","stage":"answer","run_id":"jev-20260919-50x3-v1","action":"chat","started_at":"2026-09-20T01:00:51.416Z","duration_ms":7753.774334000016,"http_status":200,"ok":true,"charged_cents":0,"transaction_id":"d11c26cc-fb6e-4836-bad9-203220bb20cf","data":{"id":"gen-1789866057-aC1HiD8MPK16giiWeHTs","object":"chat.completion","created":1789866057,"model":"anthropic/claude-opus-4.6","provider":"Claude Platform on AWS","system_fingerprint":null,"service_tier":"default","choices":[{"index":0,"logprobs":null,"finish_reason":"stop","native_finish_reason":"end_turn","message":{"role":"assistant","content":"{\"tool\": \"watches.create\", \"query\": \"used piano Boston\", \"interval_minutes\": 60}","refusal":null,"reasoning":null}}],"usage":{"prompt_tokens":125,"completion_tokens":27,"total_tokens":152,"cost":0.0013,"is_byok":false,"prompt_tokens_details":{"cached_tokens":0,"cache_write_tokens":0,"audio_tokens":0,"video_tokens":0},"cost_details":{"upstream_inference_cost":0.0013,"upstream_inference_prompt_cost":0.000625,"upstream_inference_completions_cost":0.000675},"completion_tokens_details":{"reasoning_tokens":0,"image_tokens":0,"audio_tokens":0}}}}
{"repeat":2,"prompt_id":"high-stakes-10","bucket":"high-stakes","arm":"treatment","stage":"answer","run_id":"jev-20260919-50x3-v1","action":"chat","started_at":"2026-09-20T01:00:51.960Z","duration_ms":11355.27787499997,"http_status":200,"ok":true,"charged_cents":0,"transaction_id":"a19f8f61-c970-4a23-8387-b98d9034c252","data":{"id":"gen-1789866059-HS2rIQrCo0m3S9ygjuSn","object":"chat.completion","created":1789866059,"model":"anthropic/claude-opus-4.6","provider":"Claude Platform on AWS","system_fingerprint":null,"service_tier":"default","choices":[{"index":0,"logprobs":null,"finish_reason":"stop","native_finish_reason":"end_turn","message":{"role":"assistant","content":"Let me evaluate the two conditions for automatic renewal:\n\n1. **Price increase check**: Old price = $800, New price = $848. Increase = ($848 - $800) / $800 = $48 / $800 = 6%. This exceeds the 5% threshold. ❌\n\n2. **Annual spend check**: New price = $848, which is ≤ $1000. ✅\n\nSince the price increase (6%) exceeds the allowed 5%, automatic renewal is **not** permitted.\n\n{\"decision\":\"HOLD\",\"human_review\":true}","refusal":null,"reasoning":null}}],"usage":{"prompt_tokens":129,"completion_tokens":134,"total_tokens":263,"cost":0.003995,"is_byok":false,"prompt_tokens_details":{"cached_tokens":0,"cache_write_tokens":0,"audio_tokens":0,"video_tokens":0},"cost_details":{"upstream_inference_cost":0.003995,"upstream_inference_prompt_cost":0.000645,"upstream_inference_completions_cost":0.00335},"completion_tokens_details":{"reasoning_tokens":0,"image_tokens":0,"audio_tokens":0}}}}
{"repeat":2,"prompt_id":"rewriting-02","bucket":"rewriting","arm":"control","stage":"answer","run_id":"jev-20260919-50x3-v1","action":"chat","started_at":"2026-09-20T01:00:54.471Z","duration_ms":11083.04254200001,"http_status":200,"ok":true,"charged_cents":0,"transaction_id":"e64d4935-b411-472d-9713-8fcb9617a3d8","data":{"id":"gen-1789866063-Fcu7xwJILZfMbY0gjhS7","object":"chat.completion","created":1789866063,"model":"anthropic/claude-opus-4.6","provider":"Claude Platform on AWS","system_fingerprint":null,"service_tier":"default","choices":[{"index":0,"logprobs":null,"finish_reason":"stop","native_finish_reason":"end_turn","message":{"role":"assistant","content":"{\"text\":\"Could you please send the draft by Friday using the shared folder Project Cedar? No attachment is needed. Thank you!\"}","refusal":null,"reasoning":null}}],"usage":{"prompt_tokens":99,"completion_tokens":30,"total_tokens":129,"cost":0.001245,"is_byok":false,"prompt_tokens_details":{"cached_tokens":0,"cache_write_tokens":0,"audio_tokens":0,"video_tokens":0},"cost_details":{"upstream_inference_cost":0.001245,"upstream_inference_prompt_cost":0.000495,"upstream_inference_completions_cost":0.00075},"completion_tokens_details":{"reasoning_tokens":0,"image_tokens":0,"audio_tokens":0}}}}
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{"repeat":3,"prompt_id":"multi-step-09","bucket":"multi-step","arm":"treatment","stage":"answer","run_id":"jev-20260919-50x3-v1","action":"chat","started_at":"2026-09-20T01:03:38.293Z","duration_ms":4463.5747499999125,"http_status":200,"ok":true,"charged_cents":0,"transaction_id":"3a2ae846-2735-4d66-9ee2-2315d5499800","data":{"id":"gen-1789866222-OCUc1lfQ1NpjB4f0Xyrh","object":"chat.completion","created":1789866222,"model":"openai/gpt-4.1-mini","provider":"OpenAI","system_fingerprint":null,"service_tier":"default","choices":[{"index":0,"logprobs":null,"finish_reason":"stop","native_finish_reason":"completed","message":{"role":"assistant","content":"{\"plan\":\"B\",\"cost_dollars\":7.8}","refusal":null,"reasoning":null}}],"usage":{"prompt_tokens":110,"completion_tokens":14,"total_tokens":124,"cost":0.0000664,"is_byok":false,"prompt_tokens_details":{"cached_tokens":0,"cache_write_tokens":0,"audio_tokens":0,"video_tokens":0},"cost_details":{"upstream_inference_cost":0.0000664,"upstream_inference_prompt_cost":0.000044,"upstream_inference_completions_cost":0.0000224},"completion_tokens_details":{"reasoning_tokens":0,"image_tokens":0,"audio_tokens":0}}}}
{"repeat":3,"prompt_id":"lookup-06","bucket":"lookup","arm":"treatment","stage":"answer","run_id":"jev-20260919-50x3-v1","action":"chat","started_at":"2026-09-20T01:03:38.730Z","duration_ms":8065.743291999912,"http_status":200,"ok":true,"charged_cents":0,"transaction_id":"362698a6-9486-46f0-83ca-9fa1c53935ef","data":{"id":"gen-1789866225-R68ZXVpMepGG8qnfMeUz","object":"chat.completion","created":1789866225,"model":"google/gemini-2.5-flash-lite","provider":"Google","system_fingerprint":null,"service_tier":"default","choices":[{"index":0,"logprobs":null,"finish_reason":"stop","native_finish_reason":"STOP","message":{"role":"assistant","content":"```json\n{\"day\":\"Thursday\",\"time_utc\":\"09:30 UTC\"}\n```","refusal":null,"reasoning":null}}],"usage":{"prompt_tokens":79,"completion_tokens":21,"total_tokens":100,"cost":0.0000163,"is_byok":false,"prompt_tokens_details":{"cached_tokens":0,"cache_write_tokens":0,"audio_tokens":0,"video_tokens":0},"cost_details":{"upstream_inference_cost":0.0000163,"upstream_inference_prompt_cost":0.0000079,"upstream_inference_completions_cost":0.0000084},"completion_tokens_details":{"reasoning_tokens":0,"image_tokens":0,"audio_tokens":0}}}}
{"repeat":3,"prompt_id":"multi-step-10","bucket":"multi-step","arm":"treatment","stage":"answer","run_id":"jev-20260919-50x3-v1","action":"chat","started_at":"2026-09-20T01:03:39.145Z","duration_ms":10212.269291999983,"http_status":200,"ok":true,"charged_cents":0,"transaction_id":"268305f3-8dec-4e93-937b-aa5555bd8ba9","data":{"id":"gen-1789866227-a23Bp52ElQzpNgt2cgaD","object":"chat.completion","created":1789866227,"model":"anthropic/claude-opus-4.6","provider":"Claude Platform on AWS","system_fingerprint":null,"service_tier":"default","choices":[{"index":0,"logprobs":null,"finish_reason":"stop","native_finish_reason":"end_turn","message":{"role":"assistant","content":"For the first 30 MB at 6 MB/s: 30 / 6 = 5 seconds\n\nFor the remaining 60 MB at 3 MB/s: 60 / 3 = 20 seconds\n\nTotal: 5 + 20 = 25 seconds\n\n{\"seconds\": 25}","refusal":null,"reasoning":null}}],"usage":{"prompt_tokens":95,"completion_tokens":80,"total_tokens":175,"cost":0.002475,"is_byok":false,"prompt_tokens_details":{"cached_tokens":0,"cache_write_tokens":0,"audio_tokens":0,"video_tokens":0},"cost_details":{"upstream_inference_cost":0.002475,"upstream_inference_prompt_cost":0.000475,"upstream_inference_completions_cost":0.002},"completion_tokens_details":{"reasoning_tokens":0,"image_tokens":0,"audio_tokens":0}}}}
{"repeat":3,"prompt_id":"rewriting-05","bucket":"rewriting","arm":"control","stage":"answer","run_id":"jev-20260919-50x3-v1","action":"chat","started_at":"2026-09-20T01:03:41.461Z","duration_ms":9848.777000000002,"http_status":200,"ok":true,"charged_cents":0,"transaction_id":"9d7c2834-33e5-47d8-8fd0-f562eef6c1c8","data":{"id":"gen-1789866229-RlU1V5bp2TEcCgxfMzfW","object":"chat.completion","created":1789866229,"model":"anthropic/claude-opus-4.6","provider":"Claude Platform on AWS","system_fingerprint":null,"service_tier":"default","choices":[{"index":0,"logprobs":null,"finish_reason":"stop","native_finish_reason":"end_turn","message":{"role":"assistant","content":"{\"text\":\"The export tool supports CSV and JSON formats.\"}","refusal":null,"reasoning":null}}],"usage":{"prompt_tokens":94,"completion_tokens":16,"total_tokens":110,"cost":0.00087,"is_byok":false,"prompt_tokens_details":{"cached_tokens":0,"cache_write_tokens":0,"audio_tokens":0,"video_tokens":0},"cost_details":{"upstream_inference_cost":0.00087,"upstream_inference_prompt_cost":0.00047,"upstream_inference_completions_cost":0.0004},"completion_tokens_details":{"reasoning_tokens":0,"image_tokens":0,"audio_tokens":0}}}}
{"repeat":3,"prompt_id":"multi-step-09","bucket":"multi-step","arm":"control","stage":"answer","run_id":"jev-20260919-50x3-v1","action":"chat","started_at":"2026-09-20T01:03:42.757Z","duration_ms":11619.811540999915,"http_status":200,"ok":true,"charged_cents":0,"transaction_id":"2cf646d3-f412-4c8b-a849-257357ed6538","data":{"id":"gen-1789866231-T6MjnaioL9n9y4ukJRl3","object":"chat.completion","created":1789866231,"model":"anthropic/claude-opus-4.6","provider":"Claude Platform on AWS","system_fingerprint":null,"service_tier":"default","choices":[{"index":0,"logprobs":null,"finish_reason":"stop","native_finish_reason":"end_turn","message":{"role":"assistant","content":"Let me calculate the cost for each plan for 180 requests:\n\n**Plan A:** $4 + (180 × $0.02) = $4 + $3.60 = $7.60\n\n**Plan B:** $6 + ((180 - 100) × $0.01) = $6 + (80 × $0.01) = $6 + $0.80 = $6.80\n\nPlan B is cheaper.\n\n{\"plan\": \"B\", \"cost_dollars\": 6.80}","refusal":null,"reasoning":null}}],"usage":{"prompt_tokens":117,"completion_tokens":124,"total_tokens":241,"cost":0.003685,"is_byok":false,"prompt_tokens_details":{"cached_tokens":0,"cache_write_tokens":0,"audio_tokens":0,"video_tokens":0},"cost_details":{"upstream_inference_cost":0.003685,"upstream_inference_prompt_cost":0.000585,"upstream_inference_completions_cost":0.0031},"completion_tokens_details":{"reasoning_tokens":0,"image_tokens":0,"audio_tokens":0}}}}
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