Initial commit: soothe2 RE workspace + roadmap

- Инфраструктура: RTTI-дампы (rtti_dsp/full.json), декомпиляции DSP-классов (decomp_*.txt),
  Ghidra-скрипты (Dump*.java, ImportRtti*.java, Diag.java), depthcurve/curve_fits LUT.
- Поведенческая модель sim_v5.py + sim.py (RMSE ~0.3dB), утилиты (measure, tt_sweep, patchparam,
  sweep, harness_*, verify_sim).
- summary.md + roadmap.md (контракт из manual M1-M12, топология пайплайна из OCR, фазы A-C).
- pipeline_ocr.txt: OCR диаграммы Appendix A (mid/side ручка, trim/mix/bypass порядок).

procdump.py

@@ -0,0 +1,52 @@
+#!/usr/bin/env python3
+import os, glob, sys, re, time
+
+def find_procs():
+    out = []
+    for p in glob.glob('/proc/[0-9]*'):
+        try:
+            cmd = open(p + '/cmdline','rb').read().replace(b'\0',b' ').decode('utf8','replace')
+            st = open(p + '/stat','rb').read().decode('utf8','replace')
+            state = st.split(')')[-1].split()[0]
+        except Exception:
+            continue
+        if 'yabridge' in cmd or 'wine' in cmd:
+            out.append((int(os.path.basename(p)), state, cmd.strip()))
+    return out
+
+def dump_module(pid):
+    maps = open(f'/proc/{pid}/maps').read()
+    regs = []
+    for line in maps.splitlines():
+        parts = line.split()
+        if len(parts) < 6: continue
+        addr, perms, off, dev, ino, *rest = parts
+        if 'soothe2' in ' '.join(rest) and 'r' in perms:
+            lo, hi = (int(x,16) for x in addr.split('-'))
+            regs.append((lo, hi, perms, ' '.join(rest)))
+    if not regs:
+        print(f'  pid {pid}: no soothe2 maps')
+        return
+    print(f'  pid {pid}: {len(regs)} sobering readable regions')
+    total = 0
+    mem = os.open(f'/proc/{pid}/mem', os.O_RDONLY)
+    try:
+        for lo, hi, perms, path in regs:
+            size = hi - lo
+            try:
+                data = os.pread(mem, size, lo)
+            except Exception as e:
+                print(f'  region {lo:#x}-{hi:#x} ({perms}) READ FAIL: {e} [{path}]')
+                continue
+            fn = f'/home/m/re-tools/regions/pid{pid}_{lo:08x}_{hi:08x}_{perms.replace("-","")}.bin'
+            with open(fn,'wb') as f: f.write(data)
+            total += len(data)
+            print(f'  dumped {lo:#x}-{hi:#x} size={len(data):#x} rw={perms} -> {fn.split("/")[-1]}')
+    finally:
+        os.close(mem)
+    print(f'  total {total} bytes')
+
+for pid, state, cmd in find_procs():
+    print(f'{pid} [{state}] {cmd}')
+    if state == 'S':
+        dump_module(pid)