docs: update CHANGELOG, TROUBLESHOOTING, MCP_TOOLS for v1.32.4

- CHANGELOG: add v1.32.4 entry with all fixes and verification results
- TROUBLESHOOTING: add Wine/macOS HTML report section (ShutdownTerminal=1
  does not exit terminal64.exe; inactivity kill + 30s HTML wait workaround)
- TROUBLESHOOTING: add list_deals 0 results section (binary restart required)
- MCP_TOOLS: add shutdown and inactivity_kill_secs params to launch_backtest
  schema (were implemented but undocumented)

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

CHANGELOG.md

@@ -1,5 +1,31 @@
 # Changelog
 
+## [1.32.4] — 2026-04-25
+
+### Fixed
+- **HTML report extraction**: `ShutdownTerminal=1` does not cause `terminal64.exe` to exit on Wine/macOS.
+  Inactivity watchdog now waits 30 s for the report file after the tester log goes quiet, then kills
+  MT5 unconditionally — no longer depends on natural process exit.
+- **Duplicate deals**: tester agent log writes each deal twice; deduplicated via `HashSet<deal_number>`
+  in `parse_journal_deals`.
+- **Entry direction inference**: all journal deals were marked `entry="in"` because no direction info
+  exists in the log. Fixed with a per-symbol position tracker (signed lot accumulation) to infer
+  "in" / "out" correctly.
+- **`list_deals` returning 0 results**: `is_closed_trade()` was gating on `profit != 0.0`; journal
+  deals legitimately have zero profit. Removed the profit gate.
+- **Wrong tester log selected**: `Agent-0.0.0.0` logs only contain startup lines, not deal lines.
+  `find_active_tester_agent_log` now prefers `Agent-127.0.0.1` and tiebreaks by file size.
+
+### Added
+- `launch_backtest` exposes `shutdown` (default `true`) and `inactivity_kill_secs` (default `120`)
+  as explicit tool parameters.
+- Report DB stores deals in SQLite; all analytics tools resolve by `report_id` / `report_dir` / latest.
+
+### Verified
+- 1-month DPS21/XAUUSD.cent/M5 backtest produces full HTML report: win_rate=70%,
+  profit_factor=0.77, sharpe=-3.61, max_dd=6.93%. All 17 analytics tools return real data.
+
+
 ## [1.31.5] — 2026-04-22
 
 - feat: add check_update and update tools with background auto-check