Phase 22.1 WIP: SSOT resolver + TLV infrastructure + Hako MIR builder setup

Setup infrastructure for Phase 22.1 (TLV C shim & Resolver SSOT):

Core changes:
- Add nyash_tlv, nyash_c_core, nyash_kernel_min_c crates (opt-in)
- Implement SSOT resolver bridge (src/using/ssot_bridge.rs)
- Add HAKO_USING_SSOT=1 / HAKO_USING_SSOT_HAKO=1 env support
- Add HAKO_TLV_SHIM=1 infrastructure (requires --features tlv-shim)

MIR builder improvements:
- Fix using/alias consistency in Hako MIR builder
- Add hako.mir.builder.internal.{prog_scan,pattern_util} to nyash.toml
- Normalize LLVM extern calls: nyash.console.* → nyash_console_*

Smoke tests:
- Add phase2211 tests (using_ssot_hako_parity_canary_vm.sh)
- Add phase2220, phase2230, phase2231 test structure
- Add phase2100 S3 backend selector tests
- Improve test_runner.sh with quiet/timeout controls

Documentation:
- Add docs/ENV_VARS.md (Phase 22.1 env vars reference)
- Add docs/development/runtime/C_CORE_ABI.md
- Update de-rust-roadmap.md with Phase 22.x details

Tools:
- Add tools/hakorune_emit_mir.sh (Hako-first MIR emission wrapper)
- Add tools/tlv_roundtrip_smoke.sh placeholder
- Improve ny_mir_builder.sh with better backend selection

Known issues (to be fixed):
- Parser infinite loop in static method parameter parsing
- Stage-B output contamination with "RC: 0" (needs NYASH_JSON_ONLY=1)
- phase2211/using_ssot_hako_parity_canary_vm.sh fork bomb (needs recursion guard)

Next steps: Fix parser infinite loop + Stage-B quiet mode for green tests

tools/smokes/v2/lib/test_runner.sh

@@ -61,20 +61,30 @@ log_error() {
 
 # 共通ノイズフィルタ（VM実行時の出力整形）
 filter_noise() {
+    if [ "${HAKO_SHOW_CALL_LOGS:-0}" = "1" ]; then
+      # Show raw logs (no filtering) to allow call traces / diagnostics
+      cat
+      return
+    fi
     # プラグイン初期化やメタログ、動的ローダの案内等を除去
     grep -v "^\[UnifiedBoxRegistry\]" \
       | grep -v "^\[FileBox\]" \
+      | grep -v "^\[provider-registry\]" \
+      | grep -v "^\[plugin/missing\]" \
+      | grep -v "^\[plugin/hint\]" \
       | grep -v "^Net plugin:" \
-  | grep -v "^\[.*\] Plugin" \
+      | grep -v "^\[.*\] Plugin" \
       | grep -v "Using builtin StringBox" \
       | grep -v "Using builtin ArrayBox" \
       | grep -v "Using builtin MapBox" \
       | grep -v "^\[using\]" \
       | grep -v "^\[using/resolve\]" \
+      | grep -v "^\[using/text-merge\]" \
       | grep -v "^\[builder\]" \
       | grep -v "^\\[vm-trace\\]" \
+      | grep -v "^\[vm\] Stage-3" \
       | grep -v "^\[DEBUG\]" \
-  | grep -v '^\{"ev":' \
+      | grep -v '^\{"ev":' \
       | grep -v '^\[warn\]' \
       | grep -v '^\[error\]' \
       | grep -v '^\[warn\] dev fallback: user instance BoxCall' \
@@ -176,6 +186,7 @@ run_nyash_vm() {
     # Enable with: SMOKES_CLEAN_ENV=1
     local ENV_PREFIX=( )
     if [ "${SMOKES_CLEAN_ENV:-0}" = "1" ]; then
+        # Preserve NYASH_JSON_ONLY to allow quiet JSON pipelines (e.g., v1 emitters)
         ENV_PREFIX=(env -u NYASH_DEBUG_ENABLE -u NYASH_DEBUG_KINDS -u NYASH_DEBUG_SINK \
                         -u NYASH_RESOLVE_FIX_BRACES -u NYASH_USING_AST \
                         -u NYASH_VM_TRACE -u NYASH_VM_VERIFY_MIR -u NYASH_VM_TOLERATE_VOID \
@@ -759,8 +770,15 @@ v1_normalized_hash() {
         echo "[FAIL] v1_normalized_hash: jq required" >&2
         return 2
     fi
+    # Extract JSON object line defensively (strip any leading noise like 'RC: N' or logs)
+    # Extract JSON object block from first '{' to EOF (handles pretty JSON)
+    local raw_json
+    raw_json=$(awk 'BEGIN{on=0} { if(on){print} else if($0 ~ /^[[:space:]]*\{/){ on=1; print } }' "$json_path")
+    if [ -z "$raw_json" ]; then
+        return 1
+    fi
     local canon
-    canon=$(jq -S -c . < "$json_path") || return 1
+    canon=$(printf '%s' "$raw_json" | jq -S -c .) || return 1
     printf "%s" "$canon" | sha256sum | awk '{print $1}'
 }
 
@@ -785,13 +803,19 @@ verify_v1_inline_file() {
     local out
     # Optional: show full logs for debugging (default OFF)
     if [ "${HAKO_VERIFY_SHOW_LOGS:-0}" = "1" ]; then
-        # Show all output to stderr, then extract numeric rc
-        HAKO_ROUTE_HAKOVM=1 HAKO_VERIFY_V1_FORCE_HAKOVM=1 NYASH_VERIFY_JSON="$(cat "$json_path")" \
+        # Show all output to stderr, then extract numeric rc (env-sanitized for determinism)
+        env -i PATH="$PATH" \
+              HAKO_TRACE_EXECUTION="${HAKO_TRACE_EXECUTION:-0}" HAKO_VERIFY_SHOW_LOGS="${HAKO_VERIFY_SHOW_LOGS:-0}" \
+              HAKO_ROUTE_HAKOVM=1 HAKO_VERIFY_V1_FORCE_HAKOVM=1 \
+              NYASH_VERIFY_JSON="$(cat "$json_path")" \
               "$NYASH_BIN" --backend vm /dev/null 2>&1 | tr -d '\r' | tee /tmp/hv1_debug.log >&2
         out=$(awk '/^-?[0-9]+$/{n=$0} END{if(n!="") print n}' /tmp/hv1_debug.log)
     else
-        out=$(HAKO_ROUTE_HAKOVM=1 HAKO_VERIFY_V1_FORCE_HAKOVM=1 NYASH_VERIFY_JSON="$(cat "$json_path")" \
-              "$NYASH_BIN" --backend vm /dev/null 2>/dev/null | tr -d '\r' | awk '/^-?[0-9]+$/{n=$0} END{if(n!="") print n}')
+        out=$(env -i PATH="$PATH" \
+                 HAKO_TRACE_EXECUTION="${HAKO_TRACE_EXECUTION:-0}" \
+                 HAKO_ROUTE_HAKOVM=1 HAKO_VERIFY_V1_FORCE_HAKOVM=1 \
+                 NYASH_VERIFY_JSON="$(cat "$json_path")" \
+                 "$NYASH_BIN" --backend vm /dev/null 2>/dev/null | tr -d '\r' | awk '/^-?[0-9]+$/{n=$0} END{if(n!="") print n}')
     fi
     if [[ "$out" =~ ^-?[0-9]+$ ]]; then
         # echo numeric rc and return success; caller normalizes/returns as exit code