{
  "schemaVersion": "remakebench.subscription-capacity-credit-measurement.v1",
  "evidenceVersion": "v1",
  "id": "alibaba-token-plan-lite-qwen38-2026-07-21",
  "immutable": true,
  "status": "provisional",
  "confidence": {
    "level": "provisional",
    "label": "Provisional",
    "reason": "One account and a small set of recorded workloads; Credit weighting and promotions can change."
  },
  "evidenceCutoff": "2026-07-21T16:56:02Z",
  "incompleteRunsExcluded": true,
  "capture": {
    "createdAt": "2026-07-21T16:56:02Z",
    "displayDate": "July 21, 2026",
    "client": "Qwen Code 0.20.0",
    "region": "Singapore",
    "modelStatus": "preview"
  },
  "provider": {
    "id": "alibaba-cloud-model-studio",
    "displayName": "Qwen / Alibaba Cloud Model Studio"
  },
  "plan": {
    "id": "alibaba-token-plan-lite",
    "displayName": "Lite",
    "officialDisplayName": "Token Plan Personal Edition — Lite plan",
    "monthlyPriceUsd": 6,
    "price": {
      "amountUsd": 6,
      "currency": "USD",
      "billingInterval": "month",
      "observedOn": "2026-07-21",
      "label": "Limited-time",
      "source": "https://www.alibabacloud.com/help/en/model-studio/token-plan-personal-overview"
    },
    "originalPrice": {
      "status": "unavailable",
      "amountUsd": null,
      "reason": "The current official page does not publish a non-promotional Lite price."
    }
  },
  "model": {
    "id": "qwen3.8-max-preview",
    "displayName": "Qwen3.8 Max Preview",
    "reasoningMode": "provider-managed preview",
    "client": "Qwen Code 0.20.0"
  },
  "officialSource": {
    "url": "https://www.alibabacloud.com/help/en/model-studio/token-plan-personal-overview",
    "observedAt": "2026-07-21T16:56:02Z",
    "pageLastUpdated": "2026-07-19",
    "sourceSnapshotUrl": "/evidence/subscription-capacity-index/alibaba-token-plan-lite/v1/official-source-snapshot.md"
  },
  "allowance": {
    "kind": "official_credit_allowance",
    "status": "official",
    "region": "Singapore",
    "windows": [
      {
        "window": "five_hour",
        "durationHours": 5,
        "credits": 700,
        "resetMechanics": "Sliding window: Credits consumed within T + 5 hours count; older consumption is released."
      },
      {
        "window": "seven_day",
        "durationHours": 168,
        "credits": 2500,
        "resetMechanics": "Sliding window: Credits consumed within T + 7 days count; older consumption is released."
      }
    ],
    "reachedLimitBehavior": "Service pauses when either quota is reached until its sliding window releases capacity.",
    "concurrentAgents": {
      "status": "unavailable",
      "value": null,
      "reason": "The current official Personal Edition plan page does not publish a Concurrent Agents value."
    }
  },
  "monetaryValuation": {
    "kind": "monetary_capacity_estimate",
    "status": "withheld",
    "evidenceStatus": "first_party_qwen38_cache_rate_unavailable",
    "estimateUsdE7": null,
    "estimateUsd": null,
    "reason": "Alibaba publishes the plan's Credit allowance, but not a first-party qwen3.8 rate card that values fresh, cached and output tokens consistently."
  },
  "tokenDefinitions": {
    "freshInput": "Uncached input tokens in the reviewed Qwen Code receipt.",
    "cachedInput": "Cached input tokens in the reviewed Qwen Code receipt.",
    "output": "Output tokens including the provider-reported thoughts subset; thoughts are not added again.",
    "totalProcessed": "Fresh input + cached input + output including thoughts."
  },
  "promotions": [
    {
      "type": "promotional",
      "observedAt": "2026-07-21T16:56:02Z",
      "label": "qwen3.8 preview Credit discount",
      "note": "The official page says Credits consumption during preview can be as low as 10% of the standard rate. This mutable condition is not added to the base 700/2,500-Credit allowances."
    },
    {
      "type": "promotional",
      "observedAt": "2026-07-21T16:56:02Z",
      "label": "Night Credit discount",
      "note": "From 22:00 to 08:00 UTC+8, the official page says Credits consumption can be as low as 20% of the standard rate. This mutable condition is not added to the base allowance."
    }
  ],
  "measuredWorkloads": [
    {
      "id": "jungle-temple",
      "label": "Jungle Temple",
      "outcome": "completed_artifact",
      "outcomeLabel": "Completed artifact",
      "startedAt": "2026-07-21T03:28:16.336Z",
      "endedAt": "2026-07-21T04:17:06.249Z",
      "wallClockSeconds": 2929.913,
      "requestCount": 57,
      "tokens": {
        "freshInput": 247920,
        "cachedInput": 4029124,
        "output": 70825,
        "totalProcessed": 4347869
      },
      "creditReceipt": {
        "kind": "measured_credit_receipt",
        "status": "measured",
        "window": "seven_day",
        "method": "Paired whole-percent weekly meter endpoints; the five-hour delta is unavailable because the workload crossed its displayed reset.",
        "nominalCredits": 100,
        "range": {
          "lowerCredits": 75,
          "upperCredits": 125
        },
        "displayedPrecisionPercentagePoints": 1,
        "receiptArtifactAliases": [
          "aggregate-after",
          "jungle-after"
        ]
      },
      "sameMix": {
        "kind": "same_mix_workload_estimate",
        "status": "estimated",
        "method": "Linear workload-specific repetition estimate from the measured Credit receipt; not a guaranteed number of builds.",
        "fiveHour": {
          "pointAttemptsTenths": 70,
          "lowerAttemptsTenths": 56,
          "upperAttemptsTenths": 93
        },
        "sevenDay": {
          "pointAttemptsTenths": 250,
          "lowerAttemptsTenths": 200,
          "upperAttemptsTenths": 333
        }
      },
      "note": "The artifact loaded and rendered successfully. The Credit interval reflects two whole-percent endpoints.",
      "sourceReceiptSha256": "2b3c5c44606b4b06dbdde9ea00c785965062aade4a3a711b676b21e50ef63cf1"
    },
    {
      "id": "space-flight-attempt-1",
      "label": "Space Flight attempt 1",
      "outcome": "runnable_with_confirmed_quality_failure",
      "outcomeLabel": "Runnable · confirmed orientation failure",
      "startedAt": "2026-07-21T13:46:32.754Z",
      "endedAt": "2026-07-21T14:25:15.999Z",
      "wallClockSeconds": 2323.245,
      "requestCount": 61,
      "tokens": {
        "freshInput": 419315,
        "cachedInput": 3937324,
        "output": 82279,
        "totalProcessed": 4438918
      },
      "creditReceipt": {
        "kind": "measured_credit_receipt",
        "status": "measured",
        "window": "five_hour",
        "method": "After-only five-hour meter matched the task-isolated 4,438,918-token local ledger; no explicit zero-percent pre-run capture was preserved.",
        "nominalCredits": 98,
        "range": {
          "lowerCredits": 91,
          "upperCredits": 105
        },
        "displayedPrecisionPercentagePoints": 1,
        "receiptArtifactAliases": [
          "space-one-after"
        ]
      },
      "sameMix": {
        "kind": "same_mix_workload_estimate",
        "status": "estimated",
        "method": "Linear workload-specific repetition estimate from the provisional after-only receipt; not a guaranteed number of builds.",
        "fiveHour": {
          "pointAttemptsTenths": 71,
          "lowerAttemptsTenths": 67,
          "upperAttemptsTenths": 77
        },
        "sevenDay": {
          "pointAttemptsTenths": 255,
          "lowerAttemptsTenths": 238,
          "upperAttemptsTenths": 275
        }
      },
      "note": "The runtime worked, but the fighter was confirmed sideways relative to its flight direction. This is not a clean quality success.",
      "sourceReceiptSha256": "94ad52ade5abad757d5d67a2758d077059082b089056cbbec45a280b4f3d2014"
    },
    {
      "id": "macbook-clean-attempt",
      "label": "MacBook clean attempt",
      "outcome": "failed_http_413",
      "outcomeLabel": "Failed · HTTP 413",
      "startedAt": "2026-07-21T04:28:55.986Z",
      "endedAt": "2026-07-21T04:56:01.622Z",
      "wallClockSeconds": 1625.636,
      "requestCount": 23,
      "tokens": {
        "freshInput": 254082,
        "cachedInput": 883770,
        "output": 52682,
        "totalProcessed": 1190534
      },
      "creditReceipt": {
        "kind": "measured_credit_receipt",
        "status": "measured",
        "window": "reconciled",
        "method": "The five-hour and seven-day whole-percent intervals reconcile to one 56–70-Credit range.",
        "nominalCredits": 63,
        "range": {
          "lowerCredits": 56,
          "upperCredits": 70
        },
        "displayedPrecisionPercentagePoints": 1,
        "receiptArtifactAliases": [
          "jungle-after",
          "macbook-after"
        ]
      },
      "sameMix": {
        "kind": "same_mix_workload_estimate",
        "status": "estimated",
        "method": "Linear estimate of failed attempts with this recorded mix; it does not estimate successful artifacts.",
        "fiveHour": {
          "pointAttemptsTenths": 111,
          "lowerAttemptsTenths": 100,
          "upperAttemptsTenths": 125
        },
        "sevenDay": {
          "pointAttemptsTenths": 397,
          "lowerAttemptsTenths": 357,
          "upperAttemptsTenths": 446
        }
      },
      "note": "The clean attempt failed at HTTP 413. Assisted recovery also failed and consumed additional requests; cheap failure is not value.",
      "sourceReceiptSha256": "e823da91dc56e7f6881e021a52af3edbcdd493b79d3f9f715904916b3e2b7862"
    },
    {
      "id": "four-activity-aggregate-through-shrine",
      "label": "Four-activity aggregate through Shrine",
      "outcome": "mixed_aggregate",
      "outcomeLabel": "Aggregate · mixed outcomes",
      "startedAt": "2026-07-20T17:11:31",
      "endedAt": "2026-07-20T20:12:31",
      "wallClockSeconds": null,
      "requestCount": 73,
      "tokens": {
        "freshInput": 0,
        "cachedInput": 0,
        "output": 0,
        "totalProcessed": 6293063
      },
      "creditReceipt": {
        "kind": "measured_credit_receipt",
        "status": "measured",
        "window": "reconciled",
        "method": "Five-hour and seven-day meter deltas reconcile to an aggregate interval; no per-activity allocation is made.",
        "nominalCredits": 274,
        "range": {
          "lowerCredits": 266,
          "upperCredits": 280
        },
        "displayedPrecisionPercentagePoints": 1,
        "receiptArtifactAliases": [
          "aggregate-before",
          "aggregate-after"
        ]
      },
      "sameMix": {
        "kind": "same_mix_workload_estimate",
        "status": "unavailable",
        "reason": "The receipt spans four activities with mixed outcomes and no intermediate meter captures."
      },
      "note": "Approximately 274 Credits across one failed and three successful activities. The interval must not be allocated to individual tasks.",
      "sourceReceiptSha256": "e7502caaa5e47bb7d3b6521a98c0d28a7c027781c87db5e3c71467ecbb105cde"
    },
    {
      "id": "space-flight-attempt-2",
      "label": "Space Flight attempt 2",
      "outcome": "failed_http_413_after_visual_iteration",
      "outcomeLabel": "Failed · HTTP 413 after visual iteration",
      "startedAt": "2026-07-21T15:10:25.109Z",
      "endedAt": "2026-07-21T15:47:41.819Z",
      "wallClockSeconds": null,
      "requestCount": 58,
      "tokens": {
        "freshInput": 481287,
        "cachedInput": 3720927,
        "output": 74928,
        "totalProcessed": 4277142
      },
      "creditReceipt": {
        "kind": "measured_credit_receipt",
        "status": "unavailable",
        "nominalCredits": null,
        "range": null,
        "reason": "No task-specific post-run Credit meter was preserved after this attempt.",
        "receiptArtifactAliases": [
          "space-two-baseline"
        ]
      },
      "sameMix": {
        "kind": "same_mix_workload_estimate",
        "status": "unavailable",
        "reason": "A Credit receipt is required before same-mix capacity can be estimated."
      },
      "note": "Hardware visual iteration worked, then parent-session image accumulation caused HTTP 413. The incident is reliability evidence, not a quota estimate.",
      "sourceReceiptSha256": "df1291794f0254bb2865a27f35c36dab239e611e05e2eb12245dde9966621354"
    }
  ],
  "aggregateActivities": [
    {
      "outcome": "failed",
      "label": "Infinite Cathedral stained glass",
      "totalProcessed": 910721
    },
    {
      "outcome": "success",
      "label": "Neo-gothic Storm City",
      "totalProcessed": 107839
    },
    {
      "outcome": "success",
      "label": "Oasis Outpost",
      "totalProcessed": 2916981
    },
    {
      "outcome": "success",
      "label": "Shrine Village",
      "totalProcessed": 2357522
    }
  ],
  "baseline": {
    "label": "Preflight setup baseline",
    "successfulRequests": 15,
    "tokens": {
      "freshInput": 128300,
      "cachedInput": 82892,
      "output": 2781,
      "totalProcessed": 213973
    },
    "displayedFiveHourPercent": 1,
    "displayedSevenDayPercent": 0,
    "note": "Setup and probes consume practical quota even when they are not benchmark artifacts."
  },
  "artifacts": [
    {
      "alias": "aggregate-before",
      "label": "Four-activity aggregate before meter",
      "publicUrl": "/evidence/subscription-capacity-index/alibaba-token-plan-lite/artifacts/3a3109a284de729f36483eea471a15c37876f62e10b3d9f2257eee48eb6785a7.png",
      "mediaType": "image/png",
      "mimeType": "image/png",
      "bytes": 41864,
      "sha256": "3a3109a284de729f36483eea471a15c37876f62e10b3d9f2257eee48eb6785a7",
      "sourceSha256": "da35f7068bc8734834b99cfac0ec1e33c88e5756e082d942bdedb0d5f96172e9",
      "pixelSha256": "637cd236ac84f8250199b7e4d655dd0c6bb7b4684a8219d5f4a45da63186558e",
      "width": 617,
      "height": 433,
      "dimensions": {
        "width": 617,
        "height": 433
      },
      "metadataPolicy": "Source JPEG decoded and losslessly encoded as PNG; all ancillary PNG chunks removed. Source filename and raw bytes are not published.",
      "sanitization": {
        "encoder": "sharp 0.34.5",
        "losslessFromDecodedSourcePixels": true,
        "metadataStripped": true,
        "allowedPngChunks": [
          "IHDR",
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        ],
        "rawSourcePublished": false,
        "sourceFilenamePublished": false
      },
      "privacyReview": {
        "status": "passed",
        "reviewedOn": "2026-07-21",
        "statement": "Reviewed for account identity, credentials, billing identifiers, private URLs and local paths; none are visible or embedded."
      }
    },
    {
      "alias": "aggregate-after",
      "label": "Four-activity aggregate after meter",
      "publicUrl": "/evidence/subscription-capacity-index/alibaba-token-plan-lite/artifacts/441796024a54acfa8c6a7d203d3def7070226718d9621d4a722347cfecf6a2d7.png",
      "mediaType": "image/png",
      "mimeType": "image/png",
      "bytes": 45848,
      "sha256": "441796024a54acfa8c6a7d203d3def7070226718d9621d4a722347cfecf6a2d7",
      "sourceSha256": "9d55b74939a286a9e4e4643f1896786ef17708953e23d447b7eaed4bf68c2444",
      "pixelSha256": "a7f8e6d11882fe867976694e6ea8fcae2882ce5ce117cf8f5da63b1f089fb343",
      "width": 608,
      "height": 423,
      "dimensions": {
        "width": 608,
        "height": 423
      },
      "metadataPolicy": "Source JPEG decoded and losslessly encoded as PNG; all ancillary PNG chunks removed. Source filename and raw bytes are not published.",
      "sanitization": {
        "encoder": "sharp 0.34.5",
        "losslessFromDecodedSourcePixels": true,
        "metadataStripped": true,
        "allowedPngChunks": [
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        ],
        "rawSourcePublished": false,
        "sourceFilenamePublished": false
      },
      "privacyReview": {
        "status": "passed",
        "reviewedOn": "2026-07-21",
        "statement": "Reviewed for account identity, credentials, billing identifiers, private URLs and local paths; none are visible or embedded."
      }
    },
    {
      "alias": "jungle-after",
      "label": "Jungle Temple post-run meter",
      "publicUrl": "/evidence/subscription-capacity-index/alibaba-token-plan-lite/artifacts/9210d945c45cabf3ce6a6ed823f41eb718dbd7949d78edaf8064ec878a44b9f1.png",
      "mediaType": "image/png",
      "mimeType": "image/png",
      "bytes": 44227,
      "sha256": "9210d945c45cabf3ce6a6ed823f41eb718dbd7949d78edaf8064ec878a44b9f1",
      "sourceSha256": "da18ed2fe3816e6f5d96c775a1bddcdf960d4cdd54db71512de012bbe0bfac8f",
      "pixelSha256": "03ff7a42f6ff1e3f782fafdc684ac875040f7d7d1f9a8b5b29f0bb6b73c5a5ee",
      "width": 613,
      "height": 427,
      "dimensions": {
        "width": 613,
        "height": 427
      },
      "metadataPolicy": "Source JPEG decoded and losslessly encoded as PNG; all ancillary PNG chunks removed. Source filename and raw bytes are not published.",
      "sanitization": {
        "encoder": "sharp 0.34.5",
        "losslessFromDecodedSourcePixels": true,
        "metadataStripped": true,
        "allowedPngChunks": [
          "IHDR",
          "IDAT",
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        ],
        "rawSourcePublished": false,
        "sourceFilenamePublished": false
      },
      "privacyReview": {
        "status": "passed",
        "reviewedOn": "2026-07-21",
        "statement": "Reviewed for account identity, credentials, billing identifiers, private URLs and local paths; none are visible or embedded."
      }
    },
    {
      "alias": "macbook-after",
      "label": "MacBook failed-attempt post-run meter",
      "publicUrl": "/evidence/subscription-capacity-index/alibaba-token-plan-lite/artifacts/b8c6fd3e1207c4229ddadcaff7a8e150dbaf958daf3a6e5ca6db78c2e6f72a00.png",
      "mediaType": "image/png",
      "mimeType": "image/png",
      "bytes": 125062,
      "sha256": "b8c6fd3e1207c4229ddadcaff7a8e150dbaf958daf3a6e5ca6db78c2e6f72a00",
      "sourceSha256": "53296420c82097b06dae324c4a2fee3e1abddc66a6f992ec882d28a5c89435de",
      "pixelSha256": "ed8376a2ad6491117ce64c7a1600010be278323495673a7dcd93fff93449ea54",
      "width": 1222,
      "height": 870,
      "dimensions": {
        "width": 1222,
        "height": 870
      },
      "metadataPolicy": "Source JPEG decoded and losslessly encoded as PNG; all ancillary PNG chunks removed. Source filename and raw bytes are not published.",
      "sanitization": {
        "encoder": "sharp 0.34.5",
        "losslessFromDecodedSourcePixels": true,
        "metadataStripped": true,
        "allowedPngChunks": [
          "IHDR",
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        ],
        "rawSourcePublished": false,
        "sourceFilenamePublished": false
      },
      "privacyReview": {
        "status": "passed",
        "reviewedOn": "2026-07-21",
        "statement": "Reviewed for account identity, credentials, billing identifiers, private URLs and local paths; none are visible or embedded."
      }
    },
    {
      "alias": "space-one-after",
      "label": "Space Flight attempt 1 post-run meter",
      "publicUrl": "/evidence/subscription-capacity-index/alibaba-token-plan-lite/artifacts/be7b3ed18fb1054e0dffbf263df9e5a8ec06e06c026283f86048ffb5360f6eba.png",
      "mediaType": "image/png",
      "mimeType": "image/png",
      "bytes": 128289,
      "sha256": "be7b3ed18fb1054e0dffbf263df9e5a8ec06e06c026283f86048ffb5360f6eba",
      "sourceSha256": "a37e2b53080cd30d162e65e1fa99f3c7510bedd897fc9f7d6f4f6d0e479fb7f5",
      "pixelSha256": "1deea43f189de1166306634177cda2769ac497c6706e67d3d43b27e1acd0ac08",
      "width": 1234,
      "height": 900,
      "dimensions": {
        "width": 1234,
        "height": 900
      },
      "metadataPolicy": "Source JPEG decoded and losslessly encoded as PNG; all ancillary PNG chunks removed. Source filename and raw bytes are not published.",
      "sanitization": {
        "encoder": "sharp 0.34.5",
        "losslessFromDecodedSourcePixels": true,
        "metadataStripped": true,
        "allowedPngChunks": [
          "IHDR",
          "IDAT",
          "IEND"
        ],
        "rawSourcePublished": false,
        "sourceFilenamePublished": false
      },
      "privacyReview": {
        "status": "passed",
        "reviewedOn": "2026-07-21",
        "statement": "Reviewed for account identity, credentials, billing identifiers, private URLs and local paths; none are visible or embedded."
      }
    },
    {
      "alias": "space-two-baseline",
      "label": "Space Flight attempt 2 pre-run baseline meter",
      "publicUrl": "/evidence/subscription-capacity-index/alibaba-token-plan-lite/artifacts/c748991feacfbffb6c5b962fd4250ddd48f740924ede77ae0daf171a6fac11d1.png",
      "mediaType": "image/png",
      "mimeType": "image/png",
      "bytes": 127359,
      "sha256": "c748991feacfbffb6c5b962fd4250ddd48f740924ede77ae0daf171a6fac11d1",
      "sourceSha256": "46d0c51c00ce11aab0bfc274c6b0b6ebcaa8a849e877daebcaf708cb7d7bb7cb",
      "pixelSha256": "d82b49040a42fc94caf52dec18e63e1a6ce877bea10b7235675bccae875f13ce",
      "width": 1232,
      "height": 870,
      "dimensions": {
        "width": 1232,
        "height": 870
      },
      "metadataPolicy": "Source JPEG decoded and losslessly encoded as PNG; all ancillary PNG chunks removed. Source filename and raw bytes are not published.",
      "sanitization": {
        "encoder": "sharp 0.34.5",
        "losslessFromDecodedSourcePixels": true,
        "metadataStripped": true,
        "allowedPngChunks": [
          "IHDR",
          "IDAT",
          "IEND"
        ],
        "rawSourcePublished": false,
        "sourceFilenamePublished": false
      },
      "privacyReview": {
        "status": "passed",
        "reviewedOn": "2026-07-21",
        "statement": "Reviewed for account identity, credentials, billing identifiers, private URLs and local paths; none are visible or embedded."
      }
    }
  ],
  "evidence": {
    "basePath": "/evidence/subscription-capacity-index/alibaba-token-plan-lite/v1",
    "measurementUrl": "/evidence/subscription-capacity-index/alibaba-token-plan-lite/v1/measurement.json",
    "methodologyUrl": "/evidence/subscription-capacity-index/alibaba-token-plan-lite/v1/methodology.md",
    "manifestUrl": "/evidence/subscription-capacity-index/alibaba-token-plan-lite/v1/manifest.json",
    "checksumsUrl": "/evidence/subscription-capacity-index/alibaba-token-plan-lite/v1/checksums.sha256",
    "officialSourceSnapshotUrl": "/evidence/subscription-capacity-index/alibaba-token-plan-lite/v1/official-source-snapshot.md",
    "resultsUrl": "/results"
  },
  "caveats": [
    "Credits are dynamically weighted and are not a universal token allowance.",
    "Same-mix estimates are linear workload-specific extrapolations, not guaranteed completed builds.",
    "Whole-percent endpoints create disclosed Credit intervals.",
    "Promotional Credit discounts are mutable and remain separate from the base plan allowance.",
    "Dollar API-equivalent capacity is withheld until first-party qwen3.8 fresh, cached and output rates are available.",
    "Incomplete activity after the evidence cutoff is excluded."
  ]
}