Fix cmdforge executable path for AI review

Find cmdforge in venv or PATH instead of assuming it's in PATH.

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

scripts/fabric_sync.py

@@ -94,11 +94,28 @@ def run_ai_scrutiny_review(scrutiny_report: dict, config: dict, tool_name: str,
         "arguments": config.get("arguments", []),
     }
 
+    # Find cmdforge executable - try venv first, then PATH
+    cmdforge_paths = [
+        Path(sys.executable).parent / "cmdforge",  # Same venv as current Python
+        Path("/srv/mergerfs/data_pool/home/rob/cmdforge-registry/venv/bin/cmdforge"),  # Server venv
+        "cmdforge",  # PATH
+    ]
+
+    cmdforge_exe = None
+    for p in cmdforge_paths:
+        p = Path(p) if not isinstance(p, Path) else p
+        if p.exists() if isinstance(p, Path) and p.is_absolute() else True:
+            cmdforge_exe = str(p)
+            break
+
+    if not cmdforge_exe:
+        return None
+
     # Run the tool
     try:
         result = subprocess.run(
             [
-                "cmdforge", "run", "scrutiny-ai-review",
+                cmdforge_exe, "run", "scrutiny-ai-review",
                 "--warnings", json.dumps(warnings),
                 "--tool-config", json.dumps(tool_config),
             ],

src/cmdforge/registry/app.py

@@ -209,6 +209,7 @@ def run_ai_scrutiny_review(scrutiny_report: dict, config: dict, tool_name: str,
         AI review result dict, or None if review fails
     """
     import subprocess
+    import sys
     from pathlib import Path
 
     # Check if the AI review tool exists
@@ -233,11 +234,28 @@ def run_ai_scrutiny_review(scrutiny_report: dict, config: dict, tool_name: str,
         "arguments": config.get("arguments", []),
     }
 
+    # Find cmdforge executable - try venv first, then PATH
+    cmdforge_paths = [
+        Path(sys.executable).parent / "cmdforge",  # Same venv as current Python
+        Path("/srv/mergerfs/data_pool/home/rob/cmdforge-registry/venv/bin/cmdforge"),  # Server venv
+        "cmdforge",  # PATH
+    ]
+
+    cmdforge_exe = None
+    for p in cmdforge_paths:
+        p = Path(p) if not isinstance(p, Path) else p
+        if p.exists() if isinstance(p, Path) and p.is_absolute() else True:
+            cmdforge_exe = str(p)
+            break
+
+    if not cmdforge_exe:
+        return None
+
     # Run the tool
     try:
         result = subprocess.run(
             [
-                "cmdforge", "run", "scrutiny-ai-review",
+                cmdforge_exe, "run", "scrutiny-ai-review",
                 "--warnings", json.dumps(warnings),
                 "--tool-config", json.dumps(tool_config),
             ],