View Shiny App Logs

Show recent server log output from a Shiny app started by /rshiny-run.

No bash permissions needed - uses the Read tool only. ANSI codes are prevented at source (TERM=dumb in the launch command).

Steps

1. •

   Check if ~/.claude/rshiny-state/shiny.log exists. If not: report "No log file found. Run /rshiny-run first."

2. •

   Read the last 200 lines of the log file using the Read tool with offset.

3. •

   Report the log content, highlighting any errors or warnings found:

   • •Errors: lines containing "Error in ", "Error:", "Traceback", "Shiny application error", "fatal", "Execution halted"
   • •Warnings: lines containing "Warning:"