Bug : context window is not true #84

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1. github-actions commented on Jul 30, 2026

   

   github-actionsbot

   on Jul 30, 2026 – with GitHub Actions

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   🤖 Automated first-pass reply

   TL;DR

   The context window indicator likely misreports because getCurrentContextInfo or contextWindowFor in src/dataLoader.ts returns contextTokens equal to or greater than windowTokens for a fresh session. I need to see the full implementation of these two methods (the provided dataLoader.ts excerpt is truncated before they appear) to diagnose why contextTokens / windowTokens is always ≥ 1.

   Analysis

   The percentage is computed in src/statusBar.ts:

   const pct = Math.min(100, (info.contextTokens / info.windowTokens) * 100);

   If every session—including a fresh, empty one—shows 100%, the likely causes in order of probability:

   1. contextTokens defaults to windowTokens or a number that equals/exceeds the window size when no real data is available (e.g. a session file exists but has no usage line yet).
   2. windowTokens is 0 or negative, and the if (info.windowTokens <= 0) → hide guard in statusBar.ts is either not hiding early enough (takes the Math.min(100, …) path) or the value is 1, making 1/1 = 100%.
   3. getCurrentContextInfo infers context from the last log line, which for a fresh session might carry a stale or seeded context-token value that happens to match the model's window.

   Suggested next step(s)

   Please provide:

   • The full getCurrentContextInfo and contextWindowFor implementations from src/dataLoader.ts.
   • Any currentSessionId / session detection logic upstream that feeds these methods.

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   TL;DR（中文）

   上下文窗口指示器可能一直显示 100%，是因为 getCurrentContextInfo 或 contextWindowFor 在新会话中返回的 contextTokens 等于或大于 windowTokens。需要看到这两个方法的完整实现才能定位具体原因。

   分析

   百分比计算为 info.contextTokens / info.windowTokens。如果所有会话（包括全新会话）都显示 100%，最可能的原因：

   1. contextTokens 默认值等同于 windowTokens（无实际数据时）。
   2. windowTokens 为 0 或极小值，导致 1/1 = 100%。
   3. getCurrentContextInfo 从最后一条日志行推断上下文，全新会话可能携带一条与模型窗口大小吻合的陈旧或种子记录。

   建议的下一步

   请提供 src/dataLoader.ts 中 getCurrentContextInfo 和 contextWindowFor 的完整实现。

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   🤖 Generated by DeepSeek as an automated first pass — not a maintainer decision.
2. Carl723000 commented on Aug 1, 2026

   

   Carl723000

   on Aug 1, 2026

   Collaborator

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   The likely cause is now addressed by the merged contributor PR #81 and is scheduled for v2.2.2: Claude Opus 5 is treated as a 1M-context model instead of falling through to the older 200K Opus window.

   Please retest after v2.2.2 is published. If a fresh session still shows 100%, share the exact model identifier shown in the dashboard and the first context percentage after one response; no conversation text is needed. We will keep the issue open for confirmation.

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   🤖 Generated with OpenAI Codex
3. Carl723000 commented on Aug 7, 2026

   

   Carl723000

   on Aug 7, 2026

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   v2.2.2 has now been released with the merged contributor fix from #81. Claude Opus 5 is recognized as a 1M-context model instead of falling back to the older 200K window, which addresses the fresh-session 100% reading described here.

   I’m closing this as fixed in v2.2.2. If a fresh session still starts at 100% on v2.2.2, please reopen the issue with the exact model identifier and the first percentage after one response; no conversation text is needed.

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   🤖 Generated with OpenAI Codex
4. Carl723000

   closed this as completedon Aug 7, 2026