diff --git a/Dockerfile b/Dockerfile
index 2756526..b69b90e 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -282,6 +282,14 @@ RUN chown -R crafter:crafter /app
 # ============================================================
 USER crafter
 WORKDIR /workspace
+
+# Final clean PATH — single source of truth that overrides any earlier
+# accumulator drift in the layered ENV PATH= statements above. Lists
+# every toolchain bin so cargo/rustc, swift, kotlinc, gradle, bun, go +
+# govulncheck/staticcheck, ruff/mypy/pytest/uv, phpstan, bundler-audit
+# are all reachable from the crafter user shell with no per-recipe prefix.
+ENV PATH=/home/crafter/.local/bin:/home/crafter/.composer/vendor/bin:/home/crafter/.local/share/gem/ruby/3.1.0/bin:/home/crafter/.bun/bin:/home/crafter/go/bin:/home/crafter/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/bin:/caches/cargo/bin:/opt/swift/usr/bin:/opt/kotlin/bin:/opt/gradle/bin:/usr/local/go/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
+
 ENV PYTHONPATH=/app \
     PYTHONUNBUFFERED=1
 CMD ["uvicorn", "crafting_table.server:app", "--host", "0.0.0.0", "--port", "8810"]