diff --git a/digits-work-sample-go.d/go.mod b/digits-work-sample-go.d/go.mod
index 022834e..e827967 100644
--- a/digits-work-sample-go.d/go.mod
+++ b/digits-work-sample-go.d/go.mod
@@ -1,8 +1,3 @@
 module github.com/digits/WorkSample-Go
 
 go 1.13
-
-require (
-	github.com/stretchr/testify v1.4.0
-	golang.org/x/text v0.3.2
-)
diff --git a/digits-work-sample-go.d/go.sum b/digits-work-sample-go.d/go.sum
new file mode 100644
index 0000000..e69de29
diff --git a/todo.yaml b/todo.yaml
index 915bcf9..dca36de 100755
--- a/todo.yaml
+++ b/todo.yaml
@@ -1,8 +1,31 @@
 todo:
 - review readme tail to finish // answer 3 questions, gofmt
-- start 3h timer
-- go 1.13 // i have 1.21
-- more in analyzer_test.go
+- todo: go test
+  subtasks:
+  - my `go mod tidy` actually cleared `go.mod` file, probably weird localhost backwards
+    compatilble stuff
+  - TestFormatUSD
+  - TestFormatUSD/zero
+  - TestFormatUSD/positive
+  - TestFormatUSD/negative
+  - TestFormatUSD/large
+  - TestTransaction_String
+  - TestTransaction_String/MCCOLLOMS_INC
+  - TestTransaction_String/QUANTUM_ELECTRIC_INC
+  - TestTransaction_String/MARRIOTT_33716_NEW_ORLEAN
+  - TestAnalyzer_TransctionsSum
+  - TestAnalyzer_LargestTransaction
+  - TestAnalyzer_DuplicatesExcluded
+  - TestAnalyzer_GroupByCategory
+  - TestAnalyzer_BigSpendersReport
+  - TestAnalyzer_TransactionsFromURLs
+  - TestAnalyzer_TransactionsFromURLsConcurrent
+- todo: analyzer_test.go
+  subtasks:
+  - tdd because cicd because no qa or ops
+  - fix failing `go test`
+  - fix tests in order pro tip
+  - analyzer_test.go is OK
 scheduled: []
 done:
 - todo: hello world
@@ -25,3 +48,14 @@ done:
     - go 1.13 // i have 1.21
     - more in analyzer_test.go
   ts: Sun Oct 15 10:45:52 MDT 2023
+- todo: start 3h timer
+  ts: Sun Oct 15 10:46:19 MDT 2023
+- todo: go 1.13 // i have 1.21
+  ts: Sun Oct 15 10:46:19 MDT 2023
+- todo: more in analyzer_test.go
+  ts: Sun Oct 15 10:47:33 MDT 2023
+- todo: go test
+  subtasks:
+  - my `go mod tidy` actually cleared `go.mod` file, probably weird localhost backwards
+    compatilble stuff
+  ts: Sun Oct 15 10:49:10 MDT 2023