claude-code - 💡(How to fix) Fix [Bug] Excessive API token consumption during Claude Code sessions (12% in 49 sec - Max 5x plan) [2 comments, 3 participants]

[{"error":"Error: ensureToolResultPairing: repaired missing tool_result blocks (537 -> 537 messages). Message structure: [0] user; [1] assistant(id=msg_011EaFwwJoNMJT4dG1d93yA4, tool_uses=[toolu_01A5Dxb3CNzwApUcpwPoSY2C,toolu_017RJMTiwduPsNQbcXxjQ2sp,toolu_01TmR5zhZsddHqhtQoif5yPK]); [2] user(tool_results=[toolu_01A5Dxb3CNzwApUcpwPoSY2C,toolu_017RJMTiwduPsNQbcXxjQ2sp,toolu_01TmR5zhZsddHqhtQoif5yPK]); [3] assistant(id=msg_0143yZhpa9pwXcXt13yrz2fc, tool_uses=[toolu_01Pk3JRKN1yuufaB4L3JvP9W,toolu_011jkL66eUWLBW5YT7r5xeRx,toolu_01DYKJMHJLTSgcD93gKSAFTW]); [4] user(tool_results=[toolu_01Pk3JRKN1yuufaB4L3JvP9W,toolu_011jkL66eUWLBW5YT7r5xeRx,toolu_01DYKJMHJLTSgcD93gKSAFTW]); [5] assistant(id=msg_017MwQ9rdcncQiU6bARGbgmp, tool_uses=[toolu_01STgCfAjvo43PW3tBwU6Y7A,toolu_01XQwknFanA6MZUFaxiAoWpW,toolu_01GLZZkcChzMXW4EcXstzcX6,toolu_01Vo3HoVKciwCR5KFhHwrHrZ]); [6] user(tool_results=[toolu_01STgCfAjvo43PW3tBwU6Y7A,toolu_01XQwknFanA6MZUFaxiAoWpW,toolu_01GLZZkcChzMXW4EcXstzcX6,toolu_01Vo3HoVKciwCR5KFhHwrHrZ]); [7] assistant(id=msg_01BCMEvguUCQQ2DLpuxdBUpM, tool_uses=[toolu_01Ju11YGZsiU2uSPAF5NXM6e]); [8] user(tool_results=[toolu_01Ju11YGZsiU2uSPAF5NXM6e]); [9] assistant(id=msg_01TNr37GCmGFSXZdtCx2aHkc, tool_uses=[toolu_018Usje4gaFz9QtYei1Y7Pbo,toolu_017itcNHtHSEFxQWKCumQkCS,toolu_01FY96VcgTfGGAdRtHbGxDVq,toolu_01Rwx3ztEiDfA3YhFJRvdgGb,toolu_01YTxVbxr1sz3FKuhyPMY8Vh]); [10] user(tool_results=[toolu_018Usje4gaFz9QtYei1Y7Pbo,toolu_017itcNHtHSEFxQWKCumQkCS,toolu_01FY96VcgTfGGAdRtHbGxDVq,toolu_01Rwx3ztEiDfA3YhFJRvdgGb,toolu_01YTxVbxr1sz3FKuhyPMY8Vh]); [11] assistant(id=msg_013iZ6ocxZgETPeHPZJzrrZ5, tool_uses=[toolu_01FaifHHtvkPfDzn91zq8mWG,toolu_01Go7NPxSHXh3EH7JBanTsWm,toolu_01Mjq1hHnHXwvBKo1BiiZf2p,toolu_01WZpjFVchRv1RXEqJy3oojt,toolu_013yAPmCbXQeEC7y7Q2B4TJf]); [12] user(tool_results=[toolu_01FaifHHtvkPfDzn91zq8mWG,toolu_01Go7NPxSHXh3EH7JBanTsWm,toolu_01Mjq1hHnHXwvBKo1BiiZf2p,toolu_01WZpjFVchRv1RXEqJy3oojt,toolu_013yAPmCbXQeEC7y7Q2B4TJf]); [13] assistant(id=msg_01U6fRqoub7aqrG2mZRV9BwL, tool_uses=[toolu_01D2eq4vAULSFeBrvLZosEsf,toolu_01UTmZYs3dGLvQfcpwMD52Qz,toolu_015KsaiXgJBjFYEJYsJkMThW,toolu_014f29q1TJ8MJ7r4mTuF7mXA]); [14] user(tool_results=[toolu_01D2eq4vAULSFeBrvLZosEsf,toolu_01UTmZYs3dGLvQfcpwMD52Qz,toolu_015KsaiXgJBjFYEJYsJkMThW,toolu_014f29q1TJ8MJ7r4mTuF7mXA]); [15] assistant(id=msg_01R2sgbZCXXfZpEN9ZyphAHt, tool_uses=[toolu_01BwZDoxXNPijzZmLy4eu3Tt]); [16] user(tool_results=[toolu_01BwZDoxXNPijzZmLy4eu3Tt]); [17] assistant(id=msg_01LcdFt7cisHdB3GqP8XoZLn, tool_uses=[toolu_01G4mhDUW3FpUm7s5rPaNwUz,toolu_017B1wN8B1T15YLW5aUoprgL,toolu_012SLDvBz8Xdg4b1LXxFvbHN]); [18] user(tool_results=[toolu_01G4mhDUW3FpUm7s5rPaNwUz,toolu_017B1wN8B1T15YLW5aUoprgL,toolu_012SLDvBz8Xdg4b1LXxFvbHN]); [19] assistant(id=msg_011YSJSAUtX4uFsFHbjrooUH, tool_uses=[toolu_01WWmCGyVgeZgwKkfKjGFL7N,toolu_015ms8mTUCKSYwCzJKaWbPPJ,toolu_01A1ghiUcUK41R8x9er7Jwcs,toolu_01NG1ttH2f3cdmgmxVmKcznE,toolu_018j3RnXvM9XtA4TBVmTT87p,toolu_012qXqepoAE29whH6VrzCW5e]); [20] user(tool_results=[toolu_01WWmCGyVgeZgwKkfKjGFL7N,toolu_015ms8mTUCKSYwCzJKaWbPPJ,toolu_01A1ghiUcUK41R8x9er7Jwcs,toolu_01NG1ttH2f3cdmgmxVmKcznE,toolu_018j3RnXvM9XtA4TBVmTT87p,toolu_012qXqepoAE29whH6VrzCW5e]); [21] assistant(id=msg_01FvNnoVQc98yUr8Tch7W8Pc, tool_uses=[toolu_01FdksrKt27smGLCffnGXL3n,toolu_012Z8MFdrJyzLGo3A5CXjChM,toolu_01B6axu5SdDBYybWYG4jjp9U,toolu_01UtsCbXTfDrtzzkxqsY8imP]); [22] user(tool_results=[toolu_01FdksrKt27smGLCffnGXL3n,toolu_012Z8MFdrJyzLGo3A5CXjChM,toolu_01B6axu5SdDBYybWYG4jjp9U,toolu_01UtsCbXTfDrtzzkxqsY8imP]); [23] assistant(id=msg_016ND3ECafoWkQB5kdV2kd7g, tool_uses=[toolu_01BfkRoBYB63MkuU1wKnHP1x,toolu_01GsEQ576ieJhiL5CLyTiKQS,toolu_01Sm9ygQDZGKvApxyTx7mX3z,toolu_01UyVqSbdBeaLND9iVFGJNLt]); [24] user(tool_results=[toolu_01BfkRoBYB63MkuU1wKnHP1x,toolu_01GsEQ576ieJhiL5CLyTiKQS,toolu_01Sm9ygQDZGKvApxyTx7mX3z,toolu_01UyVqSbdBeaLND9iVFGJNLt]); [25] assistant(id=msg_01AfnTodQ7WnrRoLnEWivpvP, tool_uses=[toolu_01V9WeWfxHYGUYPeDLZG7LyL]); [26] user(tool_results=[toolu_01V9WeWfxHYGUYPeDLZG7LyL]); [27] assistant(id=msg_01N4mowF1DPHhofyGehwiZmd, tool_uses=[toolu_01TNfkR59VLRnL152UXmGiXo,toolu_01YV1PAhiSphzXrwFWJr8dCF,toolu_01E8Af7pwHmeEFYeEKAEoVTo,toolu_01X9dGLVLFaQ369WLiJvUbtZ]); [28] user(tool_results=[toolu_01TNfkR59VLRnL152UXmGiXo,toolu_01YV1PAhiSphzXrwFWJr8dCF,toolu_01E8Af7pwHmeEFYeEKAEoVTo,toolu_01X9dGLVLFaQ369WLiJvUbtZ]); [29] assistant(id=msg_018m3C898Xjf3es3FSoKYa8Q, tool_uses=[toolu_01UbpfSi1iane3KYbEaL9zvu,toolu_0162pnoDFVHMRpiKniPfKPRm,toolu_019rTSL8DpfrLAxT7LHWnCrL]); [30] user(tool_results=[toolu_01UbpfSi1iane3KYbEaL9zvu,toolu_0162pnoDFVHMRpiKniPfKPRm,toolu_019rTSL8DpfrLAxT7LHWnCrL]); [31] assistant(id=msg_01UFMUmYyz2efouEta8FcFzK, tool_uses=[toolu_01HWLCfe9tdmGtEXPt6Rdnqy,toolu_01BdU5FY4yBGe1cnD14JBQvr]); [32] user(tool_results=[toolu_01HWLCfe9tdmGtEXPt6Rdnqy,toolu_01BdU5FY4yBGe1cnD14JBQvr]); [33] assistant(id=msg_01MP2VVhtReR5nZthgu8vcvB, tool_uses=[toolu_01XQbZXxsZ1CBtRLwstfUhGy,toolu_016ohN6feimTh1YRAm7zCFVm,toolu_01P8bAQqto6GWyvoymsBnTKU,toolu_01YMijpozAZfzqQw3j7m6yb9,toolu_012xt4vJPQufpD5TSQzdNDJp]); [34] user(tool_results=[toolu_01XQbZXxsZ1CBtRLwstfUhGy,toolu_016ohN6feimTh1YRAm7zCFVm,toolu_01P8bAQqto6GWyvoymsBnTKU,toolu_01YMijpozAZfzqQw3j7m6yb9,toolu_012xt4vJPQufpD5TSQzdNDJp]); [35] assistant(id=msg_01Sp3AbetL5CpzYagoqKAS4F, tool_uses=[toolu_019snzWMQWvxxYCPu3AvAVDq,toolu_01F9yvGKF1f7E4CFfs4ekRcW]); […

TL;DR

The issue is likely related to incorrect usage tracking, causing the system to report high usage despite the user waiting for the reset time and only using the service for a short duration.

Guidance

• Review the usage tracking mechanism to ensure it accurately accounts for time spent in sessions.
• Investigate the ensureToolResultPairing error and its impact on usage tracking.
• Check for any discrepancies in the tool_uses and tool_results data structures that might contribute to incorrect usage calculations.
• Verify that the system correctly resets usage counters after the specified time period.

Example

No specific code example can be provided without more context, but reviewing the ensureToolResultPairing function and the logic behind tool_uses and tool_results might help identify the issue.

Notes

The provided error log suggests a complex interaction between the user and the assistant, with multiple tool_uses and tool_results exchanges. The root cause of the issue might be buried within this complexity, requiring a detailed analysis of the system's usage tracking and session management logic.

Recommendation

Apply a workaround by manually reviewing and adjusting usage tracking data for affected users until the root cause is identified and fixed, as the current system behavior is likely to cause incorrect usage reports and potential service disruptions.