ran a static analysis pass on the codebase and found a few things worth flagging.

innerHTML usage (12 instances)

these are the highest priority. innerHTML assignments can be XSS vectors if any user-controlled data flows into them. even if the current data sources are trusted, it's worth switching to textContent or DOM APIs where possible so it doesn't bite you later.

empty catch block (1 instance)

silently swallowing errors makes debugging painful. even a console.error in there helps.

other findings

• 48 deep nesting warnings (3+ levels). some of these could be flattened with early returns or extraction into smaller functions.
• 16 console.log statements that look like leftover debug logs.
• 1 god function (large function doing too many things).

the innerHTML ones are the most actionable. happy to point at specific files/lines if that's helpful.

found with vibecheck