Describe the bug

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A clear and concise description of what the bug is.

To Reproduce
Steps to reproduce the behavior:

1. Start a Goose CLI session
2. Send several messages to build up context usage (e.g., ask multiple questions)
3. Observe the context progress bar showing token usage (e.g., Context: ●●●●●●●○○○ 70% (189053/272000 tokens))
4. Type /clear to clear the chat context
5. Observe that the context progress bar still shows the old percentage instead of resetting to 0%

Expected behavior
After running /clear, the context progress bar should reset to show 0% usage with all empty circles:
Context: ○○○○○○○○○○ 0% (0/272000 tokens)

Screenshots

Please provide the following information

• OS & Arch: macOS 26
• Interface: CLI
• Version: 1.13.0
• Extensions enabled: chromedevtools, developer, computercontroller, todo
• Provider & Model: OpenAI – gpt-5

Additional context
Add any other context about the problem here.