Standalone EA for the vol-gated dip-buy. Each chart trades its own
symbol; instances sharing InpMagic share one open-risk cap (serialised by
a terminal-global lock) and one account-equity kill switch persisted in
terminal globals. Friday flat = minutes before the symbol's own Friday
session close (the original CH_MARKET_CLOSE design), default 170.
Tester, 4 charts 2022-2026: +14.6%, equity DD 2.88%, ret/DD 5.07, every
year positive - unchanged on real ticks. run_tests.ps1 compiles, runs,
verifies the launch and keeps each journal.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>