diff --git a/DESCRIPTION b/DESCRIPTION
index 63741e3..4319269 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -5,7 +5,7 @@ Description: Director is responsible for managing and loading resources in
     consecutive loads of resources (so that we can tell if a script was modified
     since we last ran it) and defining parsers that allow us to generalize from
     the pernicious simple linear execution that is common to R.
-Version: 0.2.1
+Version: 0.2.3
 Authors@R: c(person("Robert", "Krzyzanowski",
     email = "technoguyrob@gmail.com", role = c("aut", "cre")))
 Depends:
diff --git a/R/find.R b/R/find.R
index 6c65c32..9ff9a5a 100644
--- a/R/find.R
+++ b/R/find.R
@@ -93,6 +93,7 @@ director_find <- function(search = '', method = 'wildcard', base = '', by_mtime
   # this separation is necessary to prevent things like looking for "2.1.2"
   # catching "model/2.1.1/2.1.1", which would be wrong.
   if (identical(method, 'exact')) {
+    all_files <- unname(c(all_files, idempotent_objects))
     return(file.path(base, Find(function(x) x == search, all_files) %||% character(0)))
   } else if (!identical(search, '')) {
     pattern <- strip_r_extension(search) # Strip file extension
diff --git a/R/resource.R b/R/resource.R
index 1335fc6..7434650 100644
--- a/R/resource.R
+++ b/R/resource.R
@@ -58,12 +58,14 @@
 resource <- function(name, provides = list(), body = TRUE, soft = FALSE, ...,
                      tracking = TRUE, check.helpers = TRUE) {
 
+  defining_environment <- globalenv()
+
   if (!is.environment(provides)) {
     provides <-
-      if (length(provides) == 0) new.env(parent = parent.frame())
+      if (length(provides) == 0) new.env(parent = defining_environment)
       else {
         env <- as.environment(provides)
-        parent.env(env) <- parent.frame()
+        parent.env(env) <- defining_environment
         env
       }
 
@@ -87,8 +89,8 @@ resource <- function(name, provides = list(), body = TRUE, soft = FALSE, ...,
     # If this resource does not exist, let the preprocessor handle it instead.
     return(directorResource(current = NULL, cached = NULL,
       modified = TRUE, resource_key = name,
-      source_args = list(local = new.env(parent = parent.frame())), director = .self,
-      defining_environment = parent.frame()))
+      source_args = list(local = new.env(parent = defining_environment)), director = .self,
+      defining_environment = defining_environment))
   }
 
   filename        <- .filename(name, FALSE, FALSE, !isTRUE(check.helpers)) # Convert resource to filename.
@@ -125,7 +127,7 @@ resource <- function(name, provides = list(), body = TRUE, soft = FALSE, ...,
     for (file in helper_files) {
       helper <- resource(file.path(resource_key, file), body = FALSE,
                          tracking = FALSE, check.helpers = FALSE,
-                         defining_environment = parent.frame())
+                         defining_environment = defining_environment)
       if (tracking_is_on_and_resource_has_helpers)
         modified <- modified || helper$modified
     }
@@ -135,7 +137,7 @@ resource <- function(name, provides = list(), body = TRUE, soft = FALSE, ...,
   output <- directorResource(current = current_details, cached = cached_details,
        modified = modified, resource_key = resource_key,
        source_args = source_args, director = .self,
-       defining_environment = parent.frame()) 
+       defining_environment = defining_environment) 
 
   if (.dependency_nesting_level > 0 && isTRUE(check.helpers))
     .stack$push(list(level = .dependency_nesting_level,
diff --git a/inst/tests/test-director_find.R b/inst/tests/test-director_find.R
index 54889f9..5615773 100644
--- a/inst/tests/test-director_find.R
+++ b/inst/tests/test-director_find.R
@@ -70,3 +70,17 @@ test_that('it correctly uses a base to look for a wildcard match', {
   })
 })
 
+test_that("it correctly does an exact match on idempotent resources", {
+  within_file_structure(list(uno = list(dos = list('dos.R'))), { d <- director(tempdir)
+    expect_identical('/uno/dos', d$find("uno/dos", method = "exact"),
+      info = "Exact matching shoudl find uno/dos as an idempotent resource.")
+  })
+})
+
+test_that("it correctly does an exact match on idempotent resources with base", {
+  within_file_structure(list(uno = list(dos = list('dos.R'))), { d <- director(tempdir)
+    expect_identical('uno/dos', d$find("dos", base = "uno", method = "exact"),
+      info = "Exact matching shoudl find uno/dos as an idempotent resource.")
+  })
+})
+
diff --git a/inst/tests/test-director_resource.R b/inst/tests/test-director_resource.R
index 0939c2d..005b560 100644
--- a/inst/tests/test-director_resource.R
+++ b/inst/tests/test-director_resource.R
@@ -186,3 +186,14 @@ test_that('a sourced resource can pass args', {
   })
 })
 
+test_that("it does not allow access to another resource file's locals", {
+  within_file_structure(list(one.R = "one <- 1; browser(); resource('two')$value()", two.R = "2"), {
+    d <- director(tempdir)
+    d$register_parser("one", function(source_args, source) { 
+      source_args$local$resource <- d$resource
+    })
+    browser()
+    expect_error(d$resource("one")$value())
+  })
+})
+