useSlashCommand telemetry not sent event in vscode

[jack0920123]

Before submitting your bug report

• I've tried using the "Ask AI" feature on the Continue docs site to see if the docs have an answer
• I believe this is a bug. I'll try to join the Continue Discord for questions
• I'm not able to find an open issue that reports the same bug
• I've seen the troubleshooting guide on the Continue Docs

Relevant environment info

- OS:RH8
- Continue version: 1.2.9
- IDE version: vscode 1.99.4
- Model:qwen3-coder-480b-a35b-instruct-fp16
- config:
  

  
  OR link to agent in Continue hub:

Description

when i use slash command not send useSlashCommand event to telemetry.

To reproduce

1.use any slash command the telemetry will not get the useSlashCommand event.

Log output

[RomneyDa]

@jack0920123 appreciate the report! Fixed here
#8584