diff --git a/config/build/env_vars.yaml b/config/build/env_vars.yaml
index 3850772..ee50db4 100644
--- a/config/build/env_vars.yaml
+++ b/config/build/env_vars.yaml
@@ -9,16 +9,16 @@
 #   - Patterns without '/' match the file stem exactly
 
 defaults:
-  PYAUTO_TEST_MODE: "2"                 # 0=normal, 1=reduced iterations, 2=skip sampler (fastest)
-  PYAUTO_SKIP_FIT_OUTPUT: "1"           # Skip pre/post-fit I/O, VRAM profiling, result text
-  PYAUTO_SKIP_VISUALIZATION: "1"        # Skip fit visualization and plotting
-  PYAUTO_SKIP_CHECKS: "1"              # Skip mesh validation, position checks, weight thresholds
-  PYAUTO_SMALL_DATASETS: "1"           # Cap grids/masks to 15x15, reduce MGE gaussians
-  PYAUTO_DISABLE_JAX: "1"              # Force use_jax=False, avoid JIT compilation overhead
-  PYAUTO_FAST_PLOTS: "1"               # Skip tight_layout() + critical curve/caustic overlays
-  JAX_ENABLE_X64: "True"               # Enable 64-bit precision in JAX
-  NUMBA_CACHE_DIR: "/tmp/numba_cache"   # Writable cache dir for numba
-  MPLCONFIGDIR: "/tmp/matplotlib"       # Writable config dir for matplotlib
+  PYAUTO_TEST_MODE: "2"                     # 0=normal, 1=reduced iterations, 2=skip sampler (fastest)
+  PYAUTO_SKIP_FIT_OUTPUT: "1"               # Skip pre/post-fit I/O, VRAM profiling, result text
+  PYAUTO_SKIP_VISUALIZATION: "1"            # Skip fit visualization and plotting
+  PYAUTO_SKIP_CHECKS: "1"                   # Skip mesh validation, position checks, weight thresholds
+  PYAUTO_SMALL_DATASETS: "1"                # Cap grids/masks to 15x15, reduce MGE gaussians
+  PYAUTO_DISABLE_JAX: "1"                   # Force use_jax=False, avoid JIT compilation overhead
+  PYAUTO_FAST_PLOTS: "1"                    # Skip tight_layout() + critical curve/caustic overlays
+  JAX_ENABLE_X64: "True"                    # Enable 64-bit precision in JAX
+  NUMBA_CACHE_DIR: "/tmp/numba_cache"       # Writable cache dir for numba
+  MPLCONFIGDIR: "/tmp/matplotlib"           # Writable config dir for matplotlib
 
 # (Removed on 2026-07-23: the two overrides here, `plot/emcee_plotter` and
 # `plot/zeus_plotter`, were copied in from autofit_workspace's env_vars.yaml,