Integration:
- hs-collect-vars: scan compiled SX for set! targets, collect symbols
- hs-handler: pre-declare collected variables in closure let-bindings
so increment/decrement work on first use (variable persists across
event handler calls via closure scope)
Compiler:
- Fix emit-inc/emit-dec: use expr (variable) not tgt-override (element)
- Simplify to plain (set! x (+ x amount)) since vars are pre-declared
Mock DOM:
- Add mock console object to host-global
- Add console handler (no-op) to host-call dispatch
- Override console-log/debug/error as no-op primitives to avoid
str hitting circular refs in mock DOM elements
Fixes 4 log timeouts, 2+ increment/decrement failures.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
giles
d0b3b86823