Issue: Cursor Cost Tracking Not working

[CarlvinceTan]

Currently it incorrectly shows:

When there definitely has been usage:

[iamtoruk]

On it

[iamtoruk]

Can you please try npm install -g codeburn , codeburn menubar --force

as in my case I am able to track usage if this still not work, then I will have to dive deeper :)

[iamtoruk]

Hey, pushed a fix in v0.9.2 that should address this.

The root cause was Cursor's v3 bubble format storing zero token counts for all entries. The provider was filtering on inputTokens > 0, so everything got dropped. Now it estimates tokens from the text length when the counts are zero.

Also fixed the agentKv fallback path which was skipping entries with plain string content instead of JSON arrays.

Can you update and let us know if it's working for you?

npm install -g codeburn@latest
codeburn report

[CarlvinceTan]

Hey, pushed a fix in v0.9.2 that should address this.

The root cause was Cursor's v3 bubble format storing zero token counts for all entries. The provider was filtering on inputTokens > 0, so everything got dropped. Now it estimates tokens from the text length when the counts are zero.

Also fixed the agentKv fallback path which was skipping entries with plain string content instead of JSON arrays.

Can you update and let us know if it's working for you?

npm install -g codeburn@latest
codeburn report

Unfortunately it still doesn't work. I reinstalled it making sure it's on v0.9.2 but still hasn't changed the metrics for Cursor. It's showing "no usage data found for "

[iamtoruk]

v0.9.3 just shipped with an additional fix for this. The v0.9.2 fix handled the zero token counts, but there was a second bug: a hardcoded 35-day lookback in the SQL query that dropped all bubbles older than 5 weeks — including ones with NULL createdAt timestamps. That's been widened to 180 days.

npm install -g codeburn@latest
codeburn menubar --force
codeburn report --provider cursor -p all

Let us know if it's picking up your data now.

[CarlvinceTan]

It does pick up cost now but only for the auto mode not for individual models