diff --git a/checker/check.go b/checker/check.go
deleted file mode 100644
index 3f2e75ca..00000000
--- a/checker/check.go
+++ /dev/null
@@ -1,105 +0,0 @@
-// Copyright 2020 Security Scorecard Authors
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package checker
-
-type CheckResult struct {
-	Pass        bool
-	Details     []string
-	Confidence  int
-	ShouldRetry bool
-	Error       error
-}
-
-var InconclusiveResult = CheckResult{
-	Pass:       false,
-	Confidence: 0,
-}
-
-var retryResult = CheckResult{
-	Pass:        false,
-	ShouldRetry: true,
-}
-
-const pass int = 10
-
-var PassResult = CheckResult{
-	Pass:       true,
-	Confidence: pass,
-}
-
-var maxConfidence int = 10
-
-func RetryResult(err error) CheckResult {
-	r := retryResult
-	r.Error = err
-	return r
-}
-
-type CheckFn func(Checker) CheckResult
-
-func Bool2int(b bool) int {
-	if b {
-		return 1
-	}
-	return 0
-}
-
-func MultiCheck(fns ...CheckFn) CheckFn {
-	return func(c Checker) CheckResult {
-		var maxResult CheckResult
-
-		for _, fn := range fns {
-			result := fn(c)
-			if Bool2int(result.Pass) < Bool2int(maxResult.Pass) {
-				continue
-			}
-			if result.Pass && result.Confidence >= maxConfidence {
-				return result
-			}
-			if result.Confidence >= maxResult.Confidence {
-				maxResult = result
-			}
-		}
-		return maxResult
-	}
-}
-
-func ProportionalResult(numerator int, denominator int, threshold float32) CheckResult {
-	if numerator == 0 {
-		return CheckResult{
-			Pass:       false,
-			Confidence: maxConfidence,
-		}
-	}
-
-	actual := float32(numerator) / float32(denominator)
-	const confidence = 10
-	if actual >= threshold {
-		return CheckResult{
-			Pass:       true,
-			Confidence: int(actual * confidence),
-		}
-	}
-
-	return CheckResult{
-		Pass:       false,
-		Confidence: maxConfidence - int(actual*confidence),
-	}
-}
-
-type NamedCheck struct {
-	Name string
-	Fn   CheckFn
-}
diff --git a/checker/checker.go b/checker/check_request.go
similarity index 57%
rename from checker/checker.go
rename to checker/check_request.go
index 2e5da7fa..c2bd1214 100644
--- a/checker/checker.go
+++ b/checker/check_request.go
@@ -16,15 +16,13 @@ package checker
 
 import (
 	"context"
-	"fmt"
 	"net/http"
-	"strings"
 
 	"github.com/google/go-github/v32/github"
 	"github.com/shurcooL/githubv4"
 )
 
-type Checker struct {
+type CheckRequest struct {
 	Ctx         context.Context
 	Client      *github.Client
 	GraphClient *githubv4.Client
@@ -32,34 +30,3 @@ type Checker struct {
 	Owner, Repo string
 	Logf        func(s string, f ...interface{})
 }
-
-type logger struct {
-	messages []string
-}
-
-func (l *logger) Logf(s string, f ...interface{}) {
-	l.messages = append(l.messages, fmt.Sprintf(s, f...))
-}
-
-type Runner struct {
-	Checker Checker
-}
-
-func (r *Runner) Run(f CheckFn) CheckResult {
-	var res CheckResult
-	var l logger
-	for retriesRemaining := 3; retriesRemaining > 0; retriesRemaining-- {
-		checker := r.Checker
-		l = logger{}
-		checker.Logf = l.Logf
-		res = f(checker)
-		if res.ShouldRetry && !strings.Contains(res.Error.Error(), "invalid header field value") {
-			checker.Logf("error, retrying: %s", res.Error)
-			continue
-		}
-		break
-
-	}
-	res.Details = l.messages
-	return res
-}
diff --git a/checker/check_result.go b/checker/check_result.go
new file mode 100644
index 00000000..8a53291d
--- /dev/null
+++ b/checker/check_result.go
@@ -0,0 +1,79 @@
+// Copyright 2020 Security Scorecard Authors
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package checker
+
+const MaxResultConfidence = 10
+
+type CheckResult struct {
+	Name        string
+	Pass        bool
+	Confidence  int
+	Details     []string
+	ShouldRetry bool  `json:"-"`
+	Error       error `json:"-"`
+}
+
+func MakeInconclusiveResult(name string) CheckResult {
+	return CheckResult{
+		Name:       name,
+		Pass:       false,
+		Confidence: 0,
+	}
+}
+
+func MakePassResult(name string) CheckResult {
+	return CheckResult{
+		Name:       name,
+		Pass:       true,
+		Confidence: MaxResultConfidence,
+	}
+}
+
+func MakeRetryResult(name string, err error) CheckResult {
+	return CheckResult{
+		Name:        name,
+		Pass:        false,
+		ShouldRetry: true,
+		Error:       err,
+	}
+}
+
+func MakeProportionalResult(name string, numerator int, denominator int,
+	threshold float32) CheckResult {
+	if denominator == 0 {
+		return MakeInconclusiveResult(name)
+	}
+	if numerator == 0 {
+		return CheckResult{
+			Name:       name,
+			Pass:       false,
+			Confidence: MaxResultConfidence,
+		}
+	}
+	actual := float32(numerator) / float32(denominator)
+	if actual >= threshold {
+		return CheckResult{
+			Name:       name,
+			Pass:       true,
+			Confidence: int(actual * MaxResultConfidence),
+		}
+	}
+
+	return CheckResult{
+		Name:       name,
+		Pass:       false,
+		Confidence: MaxResultConfidence - int(actual*MaxResultConfidence),
+	}
+}
diff --git a/checker/check_runner.go b/checker/check_runner.go
new file mode 100644
index 00000000..956728e9
--- /dev/null
+++ b/checker/check_runner.go
@@ -0,0 +1,84 @@
+// Copyright 2020 Security Scorecard Authors
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package checker
+
+import (
+	"fmt"
+	"strings"
+)
+
+const checkRetries = 3
+
+type Runner struct {
+	CheckRequest CheckRequest
+}
+
+type CheckFn func(CheckRequest) CheckResult
+
+type CheckNameToFnMap map[string]CheckFn
+
+type logger struct {
+	messages []string
+}
+
+func (l *logger) Logf(s string, f ...interface{}) {
+	l.messages = append(l.messages, fmt.Sprintf(s, f...))
+}
+
+func (r *Runner) Run(f CheckFn) CheckResult {
+	var res CheckResult
+	var l logger
+	for retriesRemaining := checkRetries; retriesRemaining > 0; retriesRemaining-- {
+		checkRequest := r.CheckRequest
+		l = logger{}
+		checkRequest.Logf = l.Logf
+		res = f(checkRequest)
+		if res.ShouldRetry && !strings.Contains(res.Error.Error(), "invalid header field value") {
+			checkRequest.Logf("error, retrying: %s", res.Error)
+			continue
+		}
+		break
+
+	}
+	res.Details = l.messages
+	return res
+}
+
+func Bool2int(b bool) int {
+	if b {
+		return 1
+	}
+	return 0
+}
+
+func MultiCheck(fns ...CheckFn) CheckFn {
+	return func(c CheckRequest) CheckResult {
+		var maxResult CheckResult
+
+		for _, fn := range fns {
+			result := fn(c)
+			if Bool2int(result.Pass) < Bool2int(maxResult.Pass) {
+				continue
+			}
+			if result.Pass && result.Confidence >= MaxResultConfidence {
+				return result
+			}
+			if result.Confidence >= maxResult.Confidence {
+				maxResult = result
+			}
+		}
+		return maxResult
+	}
+}
diff --git a/checks/active.go b/checks/active.go
index 168f4249..21936481 100644
--- a/checks/active.go
+++ b/checks/active.go
@@ -21,16 +21,19 @@ import (
 	"github.com/ossf/scorecard/checker"
 )
 
-var lookbackDays int = 90
+const (
+	activeStr    = "Active"
+	lookbackDays = 90
+)
 
 func init() {
-	registerCheck("Active", IsActive)
+	registerCheck(activeStr, IsActive)
 }
 
-func IsActive(c checker.Checker) checker.CheckResult {
+func IsActive(c checker.CheckRequest) checker.CheckResult {
 	commits, _, err := c.Client.Repositories.ListCommits(c.Ctx, c.Owner, c.Repo, &github.CommitsListOptions{})
 	if err != nil {
-		return checker.RetryResult(err)
+		return checker.MakeRetryResult(activeStr, err)
 	}
 
 	tz, _ := time.LoadLocation("UTC")
@@ -39,7 +42,7 @@ func IsActive(c checker.Checker) checker.CheckResult {
 	for _, commit := range commits {
 		commitFull, _, err := c.Client.Git.GetCommit(c.Ctx, c.Owner, c.Repo, commit.GetSHA())
 		if err != nil {
-			return checker.RetryResult(err)
+			return checker.MakeRetryResult(activeStr, err)
 		}
 		if commitFull.GetAuthor().GetDate().After(threshold) {
 			totalCommits++
@@ -49,6 +52,7 @@ func IsActive(c checker.Checker) checker.CheckResult {
 	const numCommits = 2
 	const confidence = 10
 	return checker.CheckResult{
+		Name:       activeStr,
 		Pass:       totalCommits >= numCommits,
 		Confidence: confidence,
 	}
diff --git a/checks/all_checks.go b/checks/all_checks.go
index 638f806d..345c4792 100644
--- a/checks/all_checks.go
+++ b/checks/all_checks.go
@@ -16,11 +16,8 @@ package checks
 
 import "github.com/ossf/scorecard/checker"
 
-var AllChecks = []checker.NamedCheck{}
+var AllChecks = checker.CheckNameToFnMap{}
 
 func registerCheck(name string, fn checker.CheckFn) {
-	AllChecks = append(AllChecks, checker.NamedCheck{
-		Name: name,
-		Fn:   fn,
-	})
+	AllChecks[name] = fn
 }
diff --git a/checks/branch_protected.go b/checks/branch_protected.go
index de8780f5..c314f597 100644
--- a/checks/branch_protected.go
+++ b/checks/branch_protected.go
@@ -19,27 +19,30 @@ import (
 	"github.com/ossf/scorecard/checker"
 )
 
+const branchProtectionStr = "Branch-Protection"
+
 func init() {
-	registerCheck("Branch-Protection", BranchProtection)
+	registerCheck(branchProtectionStr, BranchProtection)
 }
 
-func BranchProtection(c checker.Checker) checker.CheckResult {
+func BranchProtection(c checker.CheckRequest) checker.CheckResult {
 	repo, _, err := c.Client.Repositories.Get(c.Ctx, c.Owner, c.Repo)
 	if err != nil {
-		return checker.RetryResult(err)
+		return checker.MakeRetryResult(branchProtectionStr, err)
 	}
 
 	protection, resp, err := c.Client.Repositories.
 		GetBranchProtection(c.Ctx, c.Owner, c.Repo, *repo.DefaultBranch)
 	const fileNotFound = 404
 	if resp.StatusCode == fileNotFound {
-		return checker.RetryResult(err)
+		return checker.MakeRetryResult(branchProtectionStr, err)
 	}
 
 	if err != nil {
 		c.Logf("!! branch protection not enabled")
 		const confidence = 10
 		return checker.CheckResult{
+			Name:       branchProtectionStr,
 			Pass:       false,
 			Confidence: confidence,
 		}
@@ -48,7 +51,7 @@ func BranchProtection(c checker.Checker) checker.CheckResult {
 
 }
 
-func IsBranchProtected(protection *github.Protection, c checker.Checker) checker.CheckResult {
+func IsBranchProtected(protection *github.Protection, c checker.CheckRequest) checker.CheckResult {
 	totalChecks := 6
 	totalSuccess := 0
 
@@ -104,5 +107,5 @@ func IsBranchProtected(protection *github.Protection, c checker.Checker) checker
 		}
 	}
 
-	return checker.ProportionalResult(totalSuccess, totalChecks, 1.0)
+	return checker.MakeProportionalResult(branchProtectionStr, totalSuccess, totalChecks, 1.0)
 }
diff --git a/checks/branch_protected_test.go b/checks/branch_protected_test.go
index a385b4c6..a131c81f 100644
--- a/checks/branch_protected_test.go
+++ b/checks/branch_protected_test.go
@@ -22,6 +22,7 @@ import (
 	"github.com/ossf/scorecard/checker"
 )
 
+// TODO: these logging functions are repeated from lib/check_fn.go. Reuse code.
 type log struct {
 	messages []string
 }
@@ -33,7 +34,7 @@ func (l *log) Logf(s string, f ...interface{}) {
 func TestIsBranchProtected(t *testing.T) {
 	type args struct {
 		protection *github.Protection
-		c          checker.Checker
+		c          checker.CheckRequest
 	}
 
 	l := log{}
@@ -77,8 +78,9 @@ func TestIsBranchProtected(t *testing.T) {
 					Enabled: false,
 				},
 			},
-				c: checker.Checker{Logf: l.Logf}},
+				c: checker.CheckRequest{Logf: l.Logf}},
 			want: checker.CheckResult{
+				Name:        branchProtectionStr,
 				Pass:        false,
 				Details:     nil,
 				Confidence:  7,
@@ -120,8 +122,9 @@ func TestIsBranchProtected(t *testing.T) {
 					Enabled: false,
 				},
 			},
-				c: checker.Checker{Logf: l.Logf}},
+				c: checker.CheckRequest{Logf: l.Logf}},
 			want: checker.CheckResult{
+				Name:        branchProtectionStr,
 				Pass:        false,
 				Details:     nil,
 				Confidence:  5,
@@ -163,8 +166,9 @@ func TestIsBranchProtected(t *testing.T) {
 					Enabled: false,
 				},
 			},
-				c: checker.Checker{Logf: l.Logf}},
+				c: checker.CheckRequest{Logf: l.Logf}},
 			want: checker.CheckResult{
+				Name:        branchProtectionStr,
 				Pass:        false,
 				Details:     nil,
 				Confidence:  7,
@@ -207,8 +211,9 @@ func TestIsBranchProtected(t *testing.T) {
 					Enabled: false,
 				},
 			},
-				c: checker.Checker{Logf: l.Logf}},
+				c: checker.CheckRequest{Logf: l.Logf}},
 			want: checker.CheckResult{
+				Name:        branchProtectionStr,
 				Pass:        false,
 				Details:     nil,
 				Confidence:  5,
@@ -250,8 +255,9 @@ func TestIsBranchProtected(t *testing.T) {
 					Enabled: false,
 				},
 			},
-				c: checker.Checker{Logf: l.Logf}},
+				c: checker.CheckRequest{Logf: l.Logf}},
 			want: checker.CheckResult{
+				Name:        branchProtectionStr,
 				Pass:        false,
 				Details:     nil,
 				Confidence:  5,
@@ -293,8 +299,9 @@ func TestIsBranchProtected(t *testing.T) {
 					Enabled: false,
 				},
 			},
-				c: checker.Checker{Logf: l.Logf}},
+				c: checker.CheckRequest{Logf: l.Logf}},
 			want: checker.CheckResult{
+				Name:        branchProtectionStr,
 				Pass:        false,
 				Details:     nil,
 				Confidence:  5,
@@ -336,8 +343,9 @@ func TestIsBranchProtected(t *testing.T) {
 					Enabled: false,
 				},
 			},
-				c: checker.Checker{Logf: l.Logf}},
+				c: checker.CheckRequest{Logf: l.Logf}},
 			want: checker.CheckResult{
+				Name:        branchProtectionStr,
 				Pass:        false,
 				Details:     nil,
 				Confidence:  9,
@@ -378,8 +386,9 @@ func TestIsBranchProtected(t *testing.T) {
 					Enabled: true,
 				},
 			},
-				c: checker.Checker{Logf: l.Logf}},
+				c: checker.CheckRequest{Logf: l.Logf}},
 			want: checker.CheckResult{
+				Name:        branchProtectionStr,
 				Pass:        false,
 				Details:     nil,
 				Confidence:  9,
@@ -419,8 +428,9 @@ func TestIsBranchProtected(t *testing.T) {
 					Enabled: false,
 				},
 			},
-				c: checker.Checker{Logf: l.Logf}},
+				c: checker.CheckRequest{Logf: l.Logf}},
 			want: checker.CheckResult{
+				Name:        branchProtectionStr,
 				Pass:        true,
 				Details:     nil,
 				Confidence:  10,
diff --git a/checks/checkforfile.go b/checks/checkforfile.go
index d091a302..28b4878c 100644
--- a/checks/checkforfile.go
+++ b/checks/checkforfile.go
@@ -26,30 +26,30 @@ import (
 
 // CheckIfFileExists downloads the tar of the repository and calls the predicate to check
 // for the occurrence.
-func CheckIfFileExists(c checker.Checker, predicate func(name string,
+func CheckIfFileExists(checkName string, c checker.CheckRequest, predicate func(name string,
 	Logf func(s string, f ...interface{})) bool) checker.CheckResult {
 	r, _, err := c.Client.Repositories.Get(c.Ctx, c.Owner, c.Repo)
 	if err != nil {
-		return checker.RetryResult(err)
+		return checker.MakeRetryResult(checkName, err)
 	}
 	url := r.GetArchiveURL()
 	url = strings.Replace(url, "{archive_format}", "tarball/", 1)
 	url = strings.Replace(url, "{/ref}", r.GetDefaultBranch(), 1)
 
-	// Using the http.get instead of the checker httpClient because
+	// Using the http.get instead of the lib httpClient because
 	// the default checker.HTTPClient caches everything in the memory and it causes oom.
 
 	//https://securego.io/docs/rules/g107.html
 	//nolint
 	resp, err := http.Get(url)
 	if err != nil {
-		return checker.RetryResult(err)
+		return checker.MakeRetryResult(checkName, err)
 	}
 	defer resp.Body.Close()
 
 	gz, err := gzip.NewReader(resp.Body)
 	if err != nil {
-		return checker.RetryResult(err)
+		return checker.MakeRetryResult(checkName, err)
 	}
 	tr := tar.NewReader(gz)
 
@@ -58,7 +58,7 @@ func CheckIfFileExists(c checker.Checker, predicate func(name string,
 		if err == io.EOF {
 			break
 		} else if err != nil {
-			return checker.RetryResult(err)
+			return checker.MakeRetryResult(checkName, err)
 		}
 
 		// Strip the repo name
@@ -70,11 +70,12 @@ func CheckIfFileExists(c checker.Checker, predicate func(name string,
 
 		name := names[1]
 		if predicate(name, c.Logf) {
-			return checker.PassResult
+			return checker.MakePassResult(checkName)
 		}
 	}
 	const confidence = 5
 	return checker.CheckResult{
+		Name:       checkName,
 		Pass:       false,
 		Confidence: confidence,
 	}
diff --git a/checks/ci_tests.go b/checks/ci_tests.go
index 7e1bc237..52971abe 100644
--- a/checks/ci_tests.go
+++ b/checks/ci_tests.go
@@ -21,16 +21,18 @@ import (
 	"github.com/ossf/scorecard/checker"
 )
 
+const ciTestsStr = "CI-Tests"
+
 func init() {
-	registerCheck("CI-Tests", CITests)
+	registerCheck(ciTestsStr, CITests)
 }
 
-func CITests(c checker.Checker) checker.CheckResult {
+func CITests(c checker.CheckRequest) checker.CheckResult {
 	prs, _, err := c.Client.PullRequests.List(c.Ctx, c.Owner, c.Repo, &github.PullRequestListOptions{
 		State: "closed",
 	})
 	if err != nil {
-		return checker.RetryResult(err)
+		return checker.MakeRetryResult(ciTestsStr, err)
 	}
 
 	const (
@@ -56,7 +58,7 @@ func CITests(c checker.Checker) checker.CheckResult {
 		if usedSystem <= githubStatuses {
 			statuses, _, err := c.Client.Repositories.ListStatuses(c.Ctx, c.Owner, c.Repo, pr.GetHead().GetSHA(), &github.ListOptions{})
 			if err != nil {
-				return checker.RetryResult(err)
+				return checker.MakeRetryResult(ciTestsStr, err)
 			}
 
 			for _, status := range statuses {
@@ -81,7 +83,7 @@ func CITests(c checker.Checker) checker.CheckResult {
 		if usedSystem == githubCheckRuns || usedSystem == unknown {
 			crs, _, err := c.Client.Checks.ListCheckRunsForRef(c.Ctx, c.Owner, c.Repo, pr.GetHead().GetSHA(), &github.ListCheckRunsOptions{})
 			if err != nil || crs == nil {
-				return checker.RetryResult(err)
+				return checker.MakeRetryResult(ciTestsStr, err)
 			}
 
 			for _, cr := range crs.CheckRuns {
@@ -107,7 +109,7 @@ func CITests(c checker.Checker) checker.CheckResult {
 	}
 
 	c.Logf("found CI tests for %d of %d merged PRs", totalTested, totalMerged)
-	return checker.ProportionalResult(totalTested, totalMerged, .75)
+	return checker.MakeProportionalResult(ciTestsStr, totalTested, totalMerged, .75)
 }
 
 func isTest(s string) bool {
diff --git a/checks/cii_best_practices.go b/checks/cii_best_practices.go
index d2a6e7d0..be5ce65d 100644
--- a/checks/cii_best_practices.go
+++ b/checks/cii_best_practices.go
@@ -22,39 +22,41 @@ import (
 	"github.com/ossf/scorecard/checker"
 )
 
+const ciiBestPracticesStr = "CII-Best-Practices"
+
 func init() {
-	registerCheck("CII-Best-Practices", CIIBestPractices)
+	registerCheck(ciiBestPracticesStr, CIIBestPractices)
 }
 
 type response struct {
 	BadgeLevel string `json:"badge_level"`
 }
 
-func CIIBestPractices(c checker.Checker) checker.CheckResult {
+func CIIBestPractices(c checker.CheckRequest) checker.CheckResult {
 	repoUrl := fmt.Sprintf("https://github.com/%s/%s", c.Owner, c.Repo)
 	url := fmt.Sprintf("https://bestpractices.coreinfrastructure.org/projects.json?url=%s", repoUrl)
 	resp, err := c.HttpClient.Get(url)
 	if err != nil {
-		return checker.RetryResult(err)
+		return checker.MakeRetryResult(ciiBestPracticesStr, err)
 	}
 	defer resp.Body.Close()
 
 	b, err := ioutil.ReadAll(resp.Body)
 	if err != nil {
-		return checker.RetryResult(err)
+		return checker.MakeRetryResult(ciiBestPracticesStr, err)
 	}
 
 	parsedResponse := []response{}
 	if err := json.Unmarshal(b, &parsedResponse); err != nil {
-		return checker.RetryResult(err)
+		return checker.MakeRetryResult(ciiBestPracticesStr, err)
 	}
 
-	const confidence = 10
 	if len(parsedResponse) < 1 {
 		c.Logf("no badge found")
 		return checker.CheckResult{
+			Name:       ciiBestPracticesStr,
 			Pass:       false,
-			Confidence: confidence,
+			Confidence: checker.MaxResultConfidence,
 		}
 	}
 
@@ -63,13 +65,15 @@ func CIIBestPractices(c checker.Checker) checker.CheckResult {
 
 	if result.BadgeLevel != "" {
 		return checker.CheckResult{
+			Name:       ciiBestPracticesStr,
 			Pass:       true,
-			Confidence: confidence,
+			Confidence: checker.MaxResultConfidence,
 		}
 	}
 
 	return checker.CheckResult{
+		Name:       ciiBestPracticesStr,
 		Pass:       false,
-		Confidence: confidence,
+		Confidence: checker.MaxResultConfidence,
 	}
 }
diff --git a/checks/code_review.go b/checks/code_review.go
index 329bf9e6..eafdc1bc 100644
--- a/checks/code_review.go
+++ b/checks/code_review.go
@@ -21,8 +21,10 @@ import (
 	"github.com/ossf/scorecard/checker"
 )
 
+const codeReviewStr = "Code-Review"
+
 func init() {
-	registerCheck("Code-Review", DoesCodeReview)
+	registerCheck(codeReviewStr, DoesCodeReview)
 }
 
 // DoesCodeReview attempts to determine whether a project requires review before code gets merged.
@@ -30,7 +32,7 @@ func init() {
 // - Looking at the repo configuration to see if reviews are required
 // - Checking if most of the recent merged PRs were "Approved"
 // - Looking for other well-known review labels
-func DoesCodeReview(c checker.Checker) checker.CheckResult {
+func DoesCodeReview(c checker.CheckRequest) checker.CheckResult {
 	return checker.MultiCheck(
 		IsPrReviewRequired,
 		GithubCodeReview,
@@ -39,13 +41,13 @@ func DoesCodeReview(c checker.Checker) checker.CheckResult {
 	)(c)
 }
 
-func GithubCodeReview(c checker.Checker) checker.CheckResult {
+func GithubCodeReview(c checker.CheckRequest) checker.CheckResult {
 	// Look at some merged PRs to see if they were reviewed
 	prs, _, err := c.Client.PullRequests.List(c.Ctx, c.Owner, c.Repo, &github.PullRequestListOptions{
 		State: "closed",
 	})
 	if err != nil {
-		return checker.InconclusiveResult
+		return checker.MakeInconclusiveResult(codeReviewStr)
 	}
 
 	totalMerged := 0
@@ -91,39 +93,40 @@ func GithubCodeReview(c checker.Checker) checker.CheckResult {
 	if totalReviewed > 0 {
 		c.Logf("github code reviews found")
 	}
-	return checker.ProportionalResult(totalReviewed, totalMerged, .75)
+	return checker.MakeProportionalResult(codeReviewStr, totalReviewed, totalMerged, .75)
 }
 
-func IsPrReviewRequired(c checker.Checker) checker.CheckResult {
+func IsPrReviewRequired(c checker.CheckRequest) checker.CheckResult {
 	// Look to see if review is enforced.
 	r, _, err := c.Client.Repositories.Get(c.Ctx, c.Owner, c.Repo)
 	if err != nil {
-		return checker.RetryResult(err)
+		return checker.MakeRetryResult(codeReviewStr, err)
 	}
 
 	// Check the branch protection rules, we may not be able to get these though.
 	bp, _, err := c.Client.Repositories.GetBranchProtection(c.Ctx, c.Owner, c.Repo, r.GetDefaultBranch())
 	if err != nil {
-		return checker.InconclusiveResult
+		return checker.MakeInconclusiveResult(codeReviewStr)
 	}
 	if bp.GetRequiredPullRequestReviews().RequiredApprovingReviewCount >= 1 {
 		c.Logf("pr review policy enforced")
 		const confidence = 5
 		return checker.CheckResult{
+			Name:       codeReviewStr,
 			Pass:       true,
 			Confidence: confidence,
 		}
 	}
-	return checker.InconclusiveResult
+	return checker.MakeInconclusiveResult(codeReviewStr)
 }
 
-func ProwCodeReview(c checker.Checker) checker.CheckResult {
+func ProwCodeReview(c checker.CheckRequest) checker.CheckResult {
 	// Look at some merged PRs to see if they were reviewed
 	prs, _, err := c.Client.PullRequests.List(c.Ctx, c.Owner, c.Repo, &github.PullRequestListOptions{
 		State: "closed",
 	})
 	if err != nil {
-		return checker.InconclusiveResult
+		return checker.MakeInconclusiveResult(codeReviewStr)
 	}
 
 	totalMerged := 0
@@ -142,16 +145,16 @@ func ProwCodeReview(c checker.Checker) checker.CheckResult {
 	}
 
 	if totalReviewed == 0 {
-		return checker.InconclusiveResult
+		return checker.MakeInconclusiveResult(codeReviewStr)
 	}
 	c.Logf("prow code reviews found")
-	return checker.ProportionalResult(totalReviewed, totalMerged, .75)
+	return checker.MakeProportionalResult(codeReviewStr, totalReviewed, totalMerged, .75)
 }
 
-func CommitMessageHints(c checker.Checker) checker.CheckResult {
+func CommitMessageHints(c checker.CheckRequest) checker.CheckResult {
 	commits, _, err := c.Client.Repositories.ListCommits(c.Ctx, c.Owner, c.Repo, &github.CommitsListOptions{})
 	if err != nil {
-		return checker.RetryResult(err)
+		return checker.MakeRetryResult(codeReviewStr, err)
 	}
 
 	total := 0
@@ -182,8 +185,8 @@ func CommitMessageHints(c checker.Checker) checker.CheckResult {
 	}
 
 	if totalReviewed == 0 {
-		return checker.InconclusiveResult
+		return checker.MakeInconclusiveResult(codeReviewStr)
 	}
 	c.Logf("code reviews found")
-	return checker.ProportionalResult(totalReviewed, total, .75)
+	return checker.MakeProportionalResult(codeReviewStr, totalReviewed, total, .75)
 }
diff --git a/checks/contributors.go b/checks/contributors.go
index 3ad72a99..dc6e7948 100644
--- a/checks/contributors.go
+++ b/checks/contributors.go
@@ -21,24 +21,29 @@ import (
 	"github.com/ossf/scorecard/checker"
 )
 
+const (
+	minContributionsPerUser = 5
+	minOrganizationCount    = 2
+	contributorsStr         = "Contributors"
+)
+
 func init() {
-	registerCheck("Contributors", Contributors)
+	registerCheck(contributorsStr, Contributors)
 }
 
-func Contributors(c checker.Checker) checker.CheckResult {
+func Contributors(c checker.CheckRequest) checker.CheckResult {
 	contribs, _, err := c.Client.Repositories.ListContributors(c.Ctx, c.Owner, c.Repo, &github.ListContributorsOptions{})
 	if err != nil {
-		return checker.RetryResult(err)
+		return checker.MakeRetryResult(contributorsStr, err)
 	}
 
 	companies := map[string]struct{}{}
 	for _, contrib := range contribs {
-		const contributorsCount = 5
 		//nolint:nestif
-		if contrib.GetContributions() >= contributorsCount {
+		if contrib.GetContributions() >= minContributionsPerUser {
 			u, _, err := c.Client.Users.Get(c.Ctx, contrib.GetLogin())
 			if err != nil {
-				return checker.RetryResult(err)
+				return checker.MakeRetryResult(contributorsStr, err)
 			}
 			orgs, _, err := c.Client.Organizations.List(c.Ctx, contrib.GetLogin(), nil)
 			if err != nil {
@@ -65,16 +70,16 @@ func Contributors(c checker.Checker) checker.CheckResult {
 		names = append(names, c)
 	}
 	c.Logf("companies found: %v", strings.Join(names, ","))
-	const numContributors = 2
-	const confidence = 10
-	if len(companies) >= numContributors {
+	if len(companies) >= minOrganizationCount {
 		return checker.CheckResult{
+			Name:       contributorsStr,
 			Pass:       true,
-			Confidence: confidence,
+			Confidence: checker.MaxResultConfidence,
 		}
 	}
 	return checker.CheckResult{
+		Name:       contributorsStr,
 		Pass:       false,
-		Confidence: confidence,
+		Confidence: checker.MaxResultConfidence,
 	}
 }
diff --git a/checks/frozen_deps.go b/checks/frozen_deps.go
index 59a96c36..bca59101 100644
--- a/checks/frozen_deps.go
+++ b/checks/frozen_deps.go
@@ -20,13 +20,15 @@ import (
 	"github.com/ossf/scorecard/checker"
 )
 
+const frozenDepsStr = "Frozen-Deps"
+
 func init() {
-	registerCheck("Frozen-Deps", FrozenDeps)
+	registerCheck(frozenDepsStr, FrozenDeps)
 }
 
 // FrozenDeps will check the repository if it contains frozen dependecies.
-func FrozenDeps(c checker.Checker) checker.CheckResult {
-	return CheckIfFileExists(c, filePredicate)
+func FrozenDeps(c checker.CheckRequest) checker.CheckResult {
+	return CheckIfFileExists(frozenDepsStr, c, filePredicate)
 }
 
 // filePredicate will validate the if frozen dependecies file name exists.
diff --git a/checks/fuzzing.go b/checks/fuzzing.go
index 14957790..938f51f3 100644
--- a/checks/fuzzing.go
+++ b/checks/fuzzing.go
@@ -21,29 +21,32 @@ import (
 	"github.com/ossf/scorecard/checker"
 )
 
+const fuzzingStr = "Fuzzing"
+
 func init() {
-	registerCheck("Fuzzing", Fuzzing)
+	registerCheck(fuzzingStr, Fuzzing)
 }
 
-func Fuzzing(c checker.Checker) checker.CheckResult {
+func Fuzzing(c checker.CheckRequest) checker.CheckResult {
 	url := fmt.Sprintf("github.com/%s/%s", c.Owner, c.Repo)
 	searchString := url + " repo:google/oss-fuzz in:file filename:project.yaml"
 	results, _, err := c.Client.Search.Code(c.Ctx, searchString, &github.SearchOptions{})
 	if err != nil {
-		return checker.RetryResult(err)
+		return checker.MakeRetryResult(fuzzingStr, err)
 	}
 
-	const confidence = 10
 	if *results.Total > 0 {
 		c.Logf("found project in OSS-Fuzz")
 		return checker.CheckResult{
+			Name:       fuzzingStr,
 			Pass:       true,
-			Confidence: confidence,
+			Confidence: checker.MaxResultConfidence,
 		}
 	}
 
 	return checker.CheckResult{
+		Name:       fuzzingStr,
 		Pass:       false,
-		Confidence: confidence,
+		Confidence: checker.MaxResultConfidence,
 	}
 }
diff --git a/checks/packaging.go b/checks/packaging.go
index 3a12f963..74f02950 100644
--- a/checks/packaging.go
+++ b/checks/packaging.go
@@ -23,22 +23,23 @@ import (
 	"github.com/ossf/scorecard/checker"
 )
 
+const packagingStr = "Packaging"
+
 func init() {
-	registerCheck("Packaging", Packaging)
+	registerCheck(packagingStr, Packaging)
 }
 
-func Packaging(c checker.Checker) checker.CheckResult {
+func Packaging(c checker.CheckRequest) checker.CheckResult {
 	_, dc, _, err := c.Client.Repositories.GetContents(c.Ctx, c.Owner, c.Repo, ".github/workflows", &github.RepositoryContentGetOptions{})
 	if err != nil {
-		return checker.RetryResult(err)
+		return checker.MakeRetryResult(packagingStr, err)
 	}
 
-	const confidence = 10
 	for _, f := range dc {
 		fp := f.GetPath()
 		fo, _, _, err := c.Client.Repositories.GetContents(c.Ctx, c.Owner, c.Repo, fp, &github.RepositoryContentGetOptions{})
 		if err != nil {
-			return checker.RetryResult(err)
+			return checker.MakeRetryResult(packagingStr, err)
 		}
 		if fo == nil {
 			// path is a directory, not a file. skip.
@@ -46,7 +47,7 @@ func Packaging(c checker.Checker) checker.CheckResult {
 		}
 		fc, err := fo.GetContent()
 		if err != nil {
-			return checker.RetryResult(err)
+			return checker.MakeRetryResult(packagingStr, err)
 		}
 
 		if !isPackagingWorkflow(fc, fp, c) {
@@ -57,25 +58,27 @@ func Packaging(c checker.Checker) checker.CheckResult {
 			Status: "success",
 		})
 		if err != nil {
-			return checker.RetryResult(err)
+			return checker.MakeRetryResult(packagingStr, err)
 		}
 		if *runs.TotalCount > 0 {
 			c.Logf("found a completed run: %s", runs.WorkflowRuns[0].GetHTMLURL())
 			return checker.CheckResult{
+				Name:       packagingStr,
 				Pass:       true,
-				Confidence: confidence,
+				Confidence: checker.MaxResultConfidence,
 			}
 		}
 		c.Logf("!! no run completed")
 	}
 
 	return checker.CheckResult{
+		Name:       packagingStr,
 		Pass:       false,
-		Confidence: confidence,
+		Confidence: checker.MaxResultConfidence,
 	}
 }
 
-func isPackagingWorkflow(s string, fp string, c checker.Checker) bool {
+func isPackagingWorkflow(s string, fp string, c checker.CheckRequest) bool {
 	// nodejs packages
 	if strings.Contains(s, "uses: actions/setup-node@") {
 		r1, _ := regexp.Compile(`(?s)registry-url.*https://registry\.npmjs\.org`)
diff --git a/checks/pull_requests.go b/checks/pull_requests.go
index 43a86704..48657598 100644
--- a/checks/pull_requests.go
+++ b/checks/pull_requests.go
@@ -21,14 +21,16 @@ import (
 	"github.com/ossf/scorecard/checker"
 )
 
+const pullRequestsStr = "Pull-Requests"
+
 func init() {
-	registerCheck("Pull-Requests", PullRequests)
+	registerCheck(pullRequestsStr, PullRequests)
 }
 
-func PullRequests(c checker.Checker) checker.CheckResult {
+func PullRequests(c checker.CheckRequest) checker.CheckResult {
 	commits, _, err := c.Client.Repositories.ListCommits(c.Ctx, c.Owner, c.Repo, &github.CommitsListOptions{})
 	if err != nil {
-		return checker.RetryResult(err)
+		return checker.MakeRetryResult(pullRequestsStr, err)
 	}
 
 	total := 0
@@ -59,7 +61,7 @@ func PullRequests(c checker.Checker) checker.CheckResult {
 
 		prs, _, err := c.Client.PullRequests.ListPullRequestsWithCommit(c.Ctx, c.Owner, c.Repo, commit.GetSHA(), &github.PullRequestListOptions{})
 		if err != nil {
-			return checker.RetryResult(err)
+			return checker.MakeRetryResult(pullRequestsStr, err)
 		}
 		if len(prs) > 0 {
 			totalWithPrs++
@@ -69,5 +71,5 @@ func PullRequests(c checker.Checker) checker.CheckResult {
 		}
 	}
 	c.Logf("found PRs for %d out of %d commits", totalWithPrs, total)
-	return checker.ProportionalResult(totalWithPrs, total, .75)
+	return checker.MakeProportionalResult(pullRequestsStr, totalWithPrs, total, .75)
 }
diff --git a/checks/sast.go b/checks/sast.go
index b7c38daa..c87af892 100644
--- a/checks/sast.go
+++ b/checks/sast.go
@@ -19,25 +19,27 @@ import (
 	"github.com/ossf/scorecard/checker"
 )
 
+const sastStr = "SAST"
+
 var sastTools map[string]bool = map[string]bool{"github-code-scanning": true, "sonarcloud": true}
 
 func init() {
-	registerCheck("SAST", SAST)
+	registerCheck(sastStr, SAST)
 }
 
-func SAST(c checker.Checker) checker.CheckResult {
+func SAST(c checker.CheckRequest) checker.CheckResult {
 	return checker.MultiCheck(
 		CodeQLInCheckDefinitions,
 		SASTToolInCheckRuns,
 	)(c)
 }
 
-func SASTToolInCheckRuns(c checker.Checker) checker.CheckResult {
+func SASTToolInCheckRuns(c checker.CheckRequest) checker.CheckResult {
 	prs, _, err := c.Client.PullRequests.List(c.Ctx, c.Owner, c.Repo, &github.PullRequestListOptions{
 		State: "closed",
 	})
 	if err != nil {
-		return checker.RetryResult(err)
+		return checker.MakeRetryResult(sastStr, err)
 	}
 
 	totalMerged := 0
@@ -49,10 +51,10 @@ func SASTToolInCheckRuns(c checker.Checker) checker.CheckResult {
 		totalMerged++
 		crs, _, err := c.Client.Checks.ListCheckRunsForRef(c.Ctx, c.Owner, c.Repo, pr.GetHead().GetSHA(), &github.ListCheckRunsOptions{})
 		if err != nil {
-			return checker.RetryResult(err)
+			return checker.MakeRetryResult(sastStr, err)
 		}
 		if crs == nil {
-			return checker.InconclusiveResult
+			return checker.MakeInconclusiveResult(sastStr)
 		}
 		for _, cr := range crs.CheckRuns {
 			if cr.GetStatus() != "completed" {
@@ -69,25 +71,25 @@ func SASTToolInCheckRuns(c checker.Checker) checker.CheckResult {
 		}
 	}
 	if totalTested == 0 {
-		return checker.InconclusiveResult
+		return checker.MakeInconclusiveResult(sastStr)
 	}
-	return checker.ProportionalResult(totalTested, totalMerged, .75)
+	return checker.MakeProportionalResult(sastStr, totalTested, totalMerged, .75)
 }
 
-func CodeQLInCheckDefinitions(c checker.Checker) checker.CheckResult {
+func CodeQLInCheckDefinitions(c checker.CheckRequest) checker.CheckResult {
 	searchQuery := ("github/codeql-action path:/.github/workflows repo:" + c.Owner + "/" + c.Repo)
 	results, _, err := c.Client.Search.Code(c.Ctx, searchQuery, &github.SearchOptions{})
 	if err != nil {
-		return checker.RetryResult(err)
+		return checker.MakeRetryResult(sastStr, err)
 	}
 
 	for _, result := range results.CodeResults {
 		c.Logf("found CodeQL definition: %s", result.GetPath())
 	}
 
-	const confidence = 10
 	return checker.CheckResult{
+		Name:       sastStr,
 		Pass:       *results.Total > 0,
-		Confidence: confidence,
+		Confidence: checker.MaxResultConfidence,
 	}
 }
diff --git a/checks/security_policy.go b/checks/security_policy.go
index e4901108..285d7f24 100644
--- a/checks/security_policy.go
+++ b/checks/security_policy.go
@@ -20,13 +20,15 @@ import (
 	"github.com/ossf/scorecard/checker"
 )
 
+const securityPolicyStr = "Security-Policy"
+
 func init() {
-	registerCheck("Security-Policy", SecurityPolicy)
+	registerCheck(securityPolicyStr, SecurityPolicy)
 }
 
-func SecurityPolicy(c checker.Checker) checker.CheckResult {
+func SecurityPolicy(c checker.CheckRequest) checker.CheckResult {
 	// check repository for repository-specific policy
-	result := CheckIfFileExists(c, func(name string, logf func(s string, f ...interface{})) bool {
+	result := CheckIfFileExists(securityPolicyStr, c, func(name string, logf func(s string, f ...interface{})) bool {
 		if strings.EqualFold(name, "security.md") {
 			logf("security policy : %s", name)
 			return true
@@ -43,7 +45,7 @@ func SecurityPolicy(c checker.Checker) checker.CheckResult {
 	dotGitHub := c
 	dotGitHub.Repo = ".github"
 
-	return CheckIfFileExists(dotGitHub, func(name string, logf func(s string, f ...interface{})) bool {
+	return CheckIfFileExists(securityPolicyStr, dotGitHub, func(name string, logf func(s string, f ...interface{})) bool {
 		if strings.EqualFold(name, "security.md") {
 			logf("security policy within .github folder : %s", name)
 			return true
diff --git a/checks/signed_releases.go b/checks/signed_releases.go
index a7500b30..5c193a40 100644
--- a/checks/signed_releases.go
+++ b/checks/signed_releases.go
@@ -21,16 +21,19 @@ import (
 	"github.com/ossf/scorecard/checker"
 )
 
-var releaseLookBack int = 5
+const (
+	signedReleasesStr   = "Signed-Releases"
+	releaseLookBackDays = 5
+)
 
 func init() {
-	registerCheck("Signed-Releases", SignedReleases)
+	registerCheck(signedReleasesStr, SignedReleases)
 }
 
-func SignedReleases(c checker.Checker) checker.CheckResult {
+func SignedReleases(c checker.CheckRequest) checker.CheckResult {
 	releases, _, err := c.Client.Repositories.ListReleases(c.Ctx, c.Owner, c.Repo, &github.ListOptions{})
 	if err != nil {
-		return checker.RetryResult(err)
+		return checker.MakeRetryResult(signedReleasesStr, err)
 	}
 
 	artifactExtensions := []string{".asc", ".minisig", ".sig"}
@@ -40,7 +43,7 @@ func SignedReleases(c checker.Checker) checker.CheckResult {
 	for _, r := range releases {
 		assets, _, err := c.Client.Repositories.ListReleaseAssets(c.Ctx, c.Owner, c.Repo, r.GetID(), &github.ListOptions{})
 		if err != nil {
-			return checker.RetryResult(err)
+			return checker.MakeRetryResult(signedReleasesStr, err)
 		}
 		if len(assets) == 0 {
 			continue
@@ -64,16 +67,16 @@ func SignedReleases(c checker.Checker) checker.CheckResult {
 		if !signed {
 			c.Logf("!! release %s has no signed artifacts", r.GetTagName())
 		}
-		if totalReleases > releaseLookBack {
+		if totalReleases > releaseLookBackDays {
 			break
 		}
 	}
 
 	if totalReleases == 0 {
 		c.Logf("no releases found")
-		return checker.InconclusiveResult
+		return checker.MakeInconclusiveResult(signedReleasesStr)
 	}
 
 	c.Logf("found signed artifacts for %d out of %d releases", totalSigned, totalReleases)
-	return checker.ProportionalResult(totalSigned, totalReleases, 0.8)
+	return checker.MakeProportionalResult(signedReleasesStr, totalSigned, totalReleases, 0.8)
 }
diff --git a/checks/signed_tags.go b/checks/signed_tags.go
index 260d0c1e..4318e81f 100644
--- a/checks/signed_tags.go
+++ b/checks/signed_tags.go
@@ -19,13 +19,16 @@ import (
 	"github.com/shurcooL/githubv4"
 )
 
-var tagLookBack int = 5
+const (
+	signedTagsStr = "Signed-Tags"
+	tagLookBack   = 5
+)
 
 func init() {
-	registerCheck("Signed-Tags", SignedTags)
+	registerCheck(signedTagsStr, SignedTags)
 }
 
-func SignedTags(c checker.Checker) checker.CheckResult {
+func SignedTags(c checker.CheckRequest) checker.CheckResult {
 	type ref struct {
 		Name   githubv4.String
 		Target struct {
@@ -47,7 +50,7 @@ func SignedTags(c checker.Checker) checker.CheckResult {
 	}
 
 	if err := c.GraphClient.Query(c.Ctx, &query, variables); err != nil {
-		return checker.RetryResult(err)
+		return checker.MakeRetryResult(signedTagsStr, err)
 	}
 	totalTags := 0
 	totalSigned := 0
@@ -69,9 +72,9 @@ func SignedTags(c checker.Checker) checker.CheckResult {
 
 	if totalTags == 0 {
 		c.Logf("no tags found")
-		return checker.InconclusiveResult
+		return checker.MakeInconclusiveResult(signedTagsStr)
 	}
 
 	c.Logf("found %d out of %d verified tags", totalSigned, totalTags)
-	return checker.ProportionalResult(totalSigned, totalTags, 0.8)
+	return checker.MakeProportionalResult(signedTagsStr, totalSigned, totalTags, 0.8)
 }
diff --git a/cmd/root.go b/cmd/root.go
index b8685844..8feb5828 100644
--- a/cmd/root.go
+++ b/cmd/root.go
@@ -68,7 +68,7 @@ or ./scorecard --{npm,pypi,rubgems}=<package_name> [--checks=check1,...] [--show
 		defer logger.Sync() // flushes buffer, if any
 		sugar := logger.Sugar()
 
-		var outputFn func([]pkg.Result)
+		var outputFn func([]checker.CheckResult)
 		switch format {
 		case formatCSV:
 			outputFn = outputCSV
@@ -110,30 +110,26 @@ or ./scorecard --{npm,pypi,rubgems}=<package_name> [--checks=check1,...] [--show
 			}
 		}
 
-		enabledChecks := []checker.NamedCheck{}
+		enabledChecks := checker.CheckNameToFnMap{}
 		if len(checksToRun) != 0 {
-			checkNames := map[string]struct{}{}
-			for _, s := range checksToRun {
-				checkNames[s] = struct{}{}
-			}
-			for _, c := range checks.AllChecks {
-				if _, ok := checkNames[c.Name]; ok {
-					enabledChecks = append(enabledChecks, c)
+			for _, checkToRun := range checksToRun {
+				if checkFn, ok := checks.AllChecks[checkToRun]; ok {
+					enabledChecks[checkToRun] = checkFn
 				}
 			}
 		} else {
 			enabledChecks = checks.AllChecks
 		}
-		for _, c := range enabledChecks {
+		for checkName := range enabledChecks {
 			if format == formatDefault {
-				fmt.Fprintf(os.Stderr, "Starting [%s]\n", c.Name)
+				fmt.Fprintf(os.Stderr, "Starting [%s]\n", checkName)
 			}
 		}
 		ctx := context.Background()
 
 		resultsCh := pkg.RunScorecards(ctx, sugar, repo, enabledChecks)
 		// Collect results
-		results := []pkg.Result{}
+		results := []checker.CheckResult{}
 		for result := range resultsCh {
 			if format == formatDefault {
 				fmt.Fprintf(os.Stderr, "Finished [%s]\n", result.Name)
@@ -150,13 +146,6 @@ or ./scorecard --{npm,pypi,rubgems}=<package_name> [--checks=check1,...] [--show
 	},
 }
 
-type checkResult struct {
-	CheckName  string
-	Pass       bool
-	Confidence int
-	Details    []string
-}
-
 type npmSearchResults struct {
 	Objects []struct {
 		Package struct {
@@ -182,11 +171,11 @@ type rubyGemsSearchResults struct {
 type record struct {
 	Repo     string
 	Date     string
-	Checks   []checkResult
+	Checks   []checker.CheckResult
 	MetaData []string
 }
 
-func outputJSON(results []pkg.Result) {
+func outputJSON(results []checker.CheckResult) {
 	d := time.Now()
 	or := record{
 		Repo:     repo.String(),
@@ -195,16 +184,15 @@ func outputJSON(results []pkg.Result) {
 	}
 
 	for _, r := range results {
-		var details []string
-		if showDetails {
-			details = r.Cr.Details
+		tmpResult := checker.CheckResult{
+			Name:       r.Name,
+			Pass:       r.Pass,
+			Confidence: r.Confidence,
 		}
-		or.Checks = append(or.Checks, checkResult{
-			CheckName:  r.Name,
-			Pass:       r.Cr.Pass,
-			Confidence: r.Cr.Confidence,
-			Details:    details,
-		})
+		if showDetails {
+			tmpResult.Details = r.Details
+		}
+		or.Checks = append(or.Checks, tmpResult)
 	}
 	output, err := json.Marshal(or)
 	if err != nil {
@@ -213,13 +201,13 @@ func outputJSON(results []pkg.Result) {
 	fmt.Println(string(output))
 }
 
-func outputCSV(results []pkg.Result) {
+func outputCSV(results []checker.CheckResult) {
 	w := csv.NewWriter(os.Stdout)
 	record := []string{repo.String()}
 	columns := []string{"Repository"}
 	for _, r := range results {
 		columns = append(columns, r.Name+"-Pass", r.Name+"-Confidence")
-		record = append(record, strconv.FormatBool(r.Cr.Pass), strconv.Itoa(r.Cr.Confidence))
+		record = append(record, strconv.FormatBool(r.Pass), strconv.Itoa(r.Confidence))
 	}
 	fmt.Fprintln(os.Stderr, "CSV COLUMN NAMES")
 	fmt.Fprintf(os.Stderr, "%s\n", strings.Join(columns, ","))
@@ -229,14 +217,14 @@ func outputCSV(results []pkg.Result) {
 	w.Flush()
 }
 
-func outputDefault(results []pkg.Result) {
+func outputDefault(results []checker.CheckResult) {
 	fmt.Println()
 	fmt.Println("RESULTS")
 	fmt.Println("-------")
 	for _, r := range results {
-		fmt.Println(r.Name+":", displayResult(r.Cr.Pass), r.Cr.Confidence)
+		fmt.Println(r.Name+":", displayResult(r.Pass), r.Confidence)
 		if showDetails {
-			for _, d := range r.Cr.Details {
+			for _, d := range r.Details {
 				fmt.Println("    " + d)
 			}
 		}
@@ -352,8 +340,8 @@ func init() {
 
 	rootCmd.Flags().BoolVar(&showDetails, "show-details", false, "show extra details about each check")
 	checkNames := []string{}
-	for _, c := range checks.AllChecks {
-		checkNames = append(checkNames, c.Name)
+	for checkName := range checks.AllChecks {
+		checkNames = append(checkNames, checkName)
 	}
 	rootCmd.Flags().StringSliceVar(&checksToRun, "checks", []string{},
 		fmt.Sprintf("Checks to run. Possible values are: %s", strings.Join(checkNames, ",")))
diff --git a/cmd/serve.go b/cmd/serve.go
index ca3ca4c5..60a5da78 100644
--- a/cmd/serve.go
+++ b/cmd/serve.go
@@ -24,6 +24,7 @@ import (
 	"strings"
 	"time"
 
+	"github.com/ossf/scorecard/checker"
 	"github.com/ossf/scorecard/checks"
 	"github.com/ossf/scorecard/pkg"
 	"github.com/spf13/cobra"
@@ -101,7 +102,7 @@ var serveCmd = &cobra.Command{
 }
 
 // encodeJson encodes the result to json
-func encodeJson(repo string, results []pkg.Result) ([]byte, error) {
+func encodeJson(repo string, results []checker.CheckResult) ([]byte, error) {
 	d := time.Now()
 	or := record{
 		Repo: repo,
@@ -109,16 +110,15 @@ func encodeJson(repo string, results []pkg.Result) ([]byte, error) {
 	}
 
 	for _, r := range results {
-		var details []string
-		if showDetails {
-			details = r.Cr.Details
+		tmpResult := checker.CheckResult{
+			Name:       r.Name,
+			Pass:       r.Pass,
+			Confidence: r.Confidence,
 		}
-		or.Checks = append(or.Checks, checkResult{
-			CheckName:  r.Name,
-			Pass:       r.Cr.Pass,
-			Confidence: r.Cr.Confidence,
-			Details:    details,
-		})
+		if showDetails {
+			tmpResult.Details = r.Details
+		}
+		or.Checks = append(or.Checks, tmpResult)
 	}
 	output, err := json.Marshal(or)
 	if err != nil {
@@ -129,7 +129,7 @@ func encodeJson(repo string, results []pkg.Result) ([]byte, error) {
 
 type tc struct {
 	URL     string
-	Results []pkg.Result
+	Results []checker.CheckResult
 }
 
 const tpl = `
@@ -142,7 +142,7 @@ const tpl = `
 	<body>
 		{{range .Results}}
 			<div>
-				<p>{{ .Name }}: {{ .Cr.Pass }}</p>
+				<p>{{ .Name }}: {{ .Pass }}</p>
 			</div>
 		{{end}}
 	</body>
diff --git a/cron/cron b/cron/cron
new file mode 100755
index 00000000..fe9b382e
Binary files /dev/null and b/cron/cron differ
diff --git a/e2e/active_test.go b/e2e/active_test.go
index dcbecdcf..5c8a2164 100644
--- a/e2e/active_test.go
+++ b/e2e/active_test.go
@@ -19,15 +19,15 @@ import (
 
 	. "github.com/onsi/ginkgo"
 	. "github.com/onsi/gomega"
-	"github.com/ossf/scorecard/checker"
 	"github.com/ossf/scorecard/checks"
+	"github.com/ossf/scorecard/checker"
 )
 
 var _ = Describe("E2E TEST:Active", func() {
 	Context("E2E TEST:Validating active status", func() {
 		It("Should return valid active status", func() {
 			l := log{}
-			checker := checker.Checker{
+			checkRequest := checker.CheckRequest{
 				Ctx:         context.Background(),
 				Client:      ghClient,
 				HttpClient:  client,
@@ -36,7 +36,7 @@ var _ = Describe("E2E TEST:Active", func() {
 				GraphClient: graphClient,
 				Logf:        l.Logf,
 			}
-			result := checks.IsActive(checker)
+			result := checks.IsActive(checkRequest)
 			Expect(result.Error).Should(BeNil())
 			Expect(result.Pass).Should(BeTrue())
 		})
diff --git a/e2e/branchprotection_test.go b/e2e/branchprotection_test.go
index a7f61550..894c6d23 100644
--- a/e2e/branchprotection_test.go
+++ b/e2e/branchprotection_test.go
@@ -19,15 +19,15 @@ import (
 
 	. "github.com/onsi/ginkgo"
 	. "github.com/onsi/gomega"
-	"github.com/ossf/scorecard/checker"
 	"github.com/ossf/scorecard/checks"
+	"github.com/ossf/scorecard/checker"
 )
 
 var _ = Describe("E2E TEST:Branch Protection", func() {
 	Context("E2E TEST:Validating branch protection", func() {
 		It("Should fail to return branch protection on other repositories", func() {
 			l := log{}
-			checker := checker.Checker{
+			checkRequest := checker.CheckRequest{
 				Ctx:         context.Background(),
 				Client:      ghClient,
 				HttpClient:  client,
@@ -36,7 +36,7 @@ var _ = Describe("E2E TEST:Branch Protection", func() {
 				GraphClient: graphClient,
 				Logf:        l.Logf,
 			}
-			result := checks.BranchProtection(checker)
+			result := checks.BranchProtection(checkRequest)
 			Expect(result.Error).ShouldNot(BeNil())
 			Expect(result.Pass).Should(BeFalse())
 		})
diff --git a/e2e/ci_tests_test.go b/e2e/ci_tests_test.go
index 52faf43c..75b07826 100644
--- a/e2e/ci_tests_test.go
+++ b/e2e/ci_tests_test.go
@@ -19,15 +19,15 @@ import (
 
 	. "github.com/onsi/ginkgo"
 	. "github.com/onsi/gomega"
-	"github.com/ossf/scorecard/checker"
 	"github.com/ossf/scorecard/checks"
+	"github.com/ossf/scorecard/checker"
 )
 
 var _ = Describe("E2E TEST:CITests", func() {
 	Context("E2E TEST:Validating use of CI tests", func() {
 		It("Should return use of CI tests", func() {
 			l := log{}
-			checker := checker.Checker{
+			checkRequest := checker.CheckRequest{
 				Ctx:         context.Background(),
 				Client:      ghClient,
 				HttpClient:  client,
@@ -36,7 +36,7 @@ var _ = Describe("E2E TEST:CITests", func() {
 				GraphClient: graphClient,
 				Logf:        l.Logf,
 			}
-			result := checks.CITests(checker)
+			result := checks.CITests(checkRequest)
 			Expect(result.Error).Should(BeNil())
 			Expect(result.Pass).Should(BeTrue())
 		})
diff --git a/e2e/cii_best_practices_test.go b/e2e/cii_best_practices_test.go
index 308c626b..ad90c22c 100644
--- a/e2e/cii_best_practices_test.go
+++ b/e2e/cii_best_practices_test.go
@@ -19,15 +19,15 @@ import (
 
 	. "github.com/onsi/ginkgo"
 	. "github.com/onsi/gomega"
-	"github.com/ossf/scorecard/checker"
 	"github.com/ossf/scorecard/checks"
+	"github.com/ossf/scorecard/checker"
 )
 
 var _ = Describe("E2E TEST:CIIBestPractices", func() {
 	Context("E2E TEST:Validating use of CII Best Practices", func() {
 		It("Should return use of CII Best Practices", func() {
 			l := log{}
-			checker := checker.Checker{
+			checkRequest := checker.CheckRequest{
 				Ctx:         context.Background(),
 				Client:      ghClient,
 				HttpClient:  client,
@@ -36,7 +36,7 @@ var _ = Describe("E2E TEST:CIIBestPractices", func() {
 				GraphClient: graphClient,
 				Logf:        l.Logf,
 			}
-			result := checks.CIIBestPractices(checker)
+			result := checks.CIIBestPractices(checkRequest)
 			Expect(result.Error).Should(BeNil())
 			Expect(result.Pass).Should(BeTrue())
 		})
diff --git a/e2e/code_review_test.go b/e2e/code_review_test.go
index 35d9b6fa..f599340d 100644
--- a/e2e/code_review_test.go
+++ b/e2e/code_review_test.go
@@ -19,15 +19,15 @@ import (
 
 	. "github.com/onsi/ginkgo"
 	. "github.com/onsi/gomega"
-	"github.com/ossf/scorecard/checker"
 	"github.com/ossf/scorecard/checks"
+	"github.com/ossf/scorecard/checker"
 )
 
 var _ = Describe("E2E TEST:CodeReview", func() {
 	Context("E2E TEST:Validating use of code reviews", func() {
 		It("Should return use of code reviews", func() {
 			l := log{}
-			checker := checker.Checker{
+			checkRequest := checker.CheckRequest{
 				Ctx:         context.Background(),
 				Client:      ghClient,
 				HttpClient:  client,
@@ -36,7 +36,7 @@ var _ = Describe("E2E TEST:CodeReview", func() {
 				GraphClient: graphClient,
 				Logf:        l.Logf,
 			}
-			result := checks.DoesCodeReview(checker)
+			result := checks.DoesCodeReview(checkRequest)
 			Expect(result.Error).Should(BeNil())
 			Expect(result.Pass).Should(BeTrue())
 		})
diff --git a/e2e/contributors_test.go b/e2e/contributors_test.go
index 17bb532e..8dd81fb5 100644
--- a/e2e/contributors_test.go
+++ b/e2e/contributors_test.go
@@ -27,7 +27,7 @@ var _ = Describe("E2E TEST:CodeReview", func() {
 	Context("E2E TEST:Validating project contributors", func() {
 		It("Should return valid project contributors", func() {
 			l := log{}
-			checker := checker.Checker{
+			checkRequest := checker.CheckRequest{
 				Ctx:         context.Background(),
 				Client:      ghClient,
 				HttpClient:  client,
@@ -36,13 +36,13 @@ var _ = Describe("E2E TEST:CodeReview", func() {
 				GraphClient: graphClient,
 				Logf:        l.Logf,
 			}
-			result := checks.Contributors(checker)
+			result := checks.Contributors(checkRequest)
 			Expect(result.Error).Should(BeNil())
 			Expect(result.Pass).Should(BeTrue())
 		})
 		It("Should return valid project contributors", func() {
 			l := log{}
-			checker := checker.Checker{
+			checkRequest := checker.CheckRequest{
 				Ctx:         context.Background(),
 				Client:      ghClient,
 				HttpClient:  client,
@@ -51,7 +51,7 @@ var _ = Describe("E2E TEST:CodeReview", func() {
 				GraphClient: graphClient,
 				Logf:        l.Logf,
 			}
-			result := checks.Contributors(checker)
+			result := checks.Contributors(checkRequest)
 			Expect(result.Error).Should(BeNil())
 			Expect(result.Pass).Should(BeTrue())
 		})
diff --git a/e2e/frozen_deps_test.go b/e2e/frozen_deps_test.go
index 3473394f..dcc04ec9 100644
--- a/e2e/frozen_deps_test.go
+++ b/e2e/frozen_deps_test.go
@@ -19,15 +19,15 @@ import (
 
 	. "github.com/onsi/ginkgo"
 	. "github.com/onsi/gomega"
-	"github.com/ossf/scorecard/checker"
 	"github.com/ossf/scorecard/checks"
+	"github.com/ossf/scorecard/checker"
 )
 
 var _ = Describe("E2E TEST:FrozenDeps", func() {
 	Context("E2E TEST:Validating deps are frozen", func() {
 		It("Should return deps are frozen", func() {
 			l := log{}
-			checker := checker.Checker{
+			checkRequest := checker.CheckRequest{
 				Ctx:         context.Background(),
 				Client:      ghClient,
 				HttpClient:  client,
@@ -36,7 +36,7 @@ var _ = Describe("E2E TEST:FrozenDeps", func() {
 				GraphClient: graphClient,
 				Logf:        l.Logf,
 			}
-			result := checks.FrozenDeps(checker)
+			result := checks.FrozenDeps(checkRequest)
 			Expect(result.Error).Should(BeNil())
 			Expect(result.Pass).Should(BeTrue())
 		})
diff --git a/e2e/fuzzing_test.go b/e2e/fuzzing_test.go
index 58f7d7c4..6aca7f90 100644
--- a/e2e/fuzzing_test.go
+++ b/e2e/fuzzing_test.go
@@ -19,15 +19,15 @@ import (
 
 	. "github.com/onsi/ginkgo"
 	. "github.com/onsi/gomega"
-	"github.com/ossf/scorecard/checker"
 	"github.com/ossf/scorecard/checks"
+	"github.com/ossf/scorecard/checker"
 )
 
 var _ = Describe("E2E TEST:Fuzzing", func() {
 	Context("E2E TEST:Validating use of fuzzing tools", func() {
 		It("Should return use of fuzzing tools", func() {
 			l := log{}
-			checker := checker.Checker{
+			checkRequest := checker.CheckRequest{
 				Ctx:         context.Background(),
 				Client:      ghClient,
 				HttpClient:  client,
@@ -36,7 +36,7 @@ var _ = Describe("E2E TEST:Fuzzing", func() {
 				GraphClient: graphClient,
 				Logf:        l.Logf,
 			}
-			result := checks.Fuzzing(checker)
+			result := checks.Fuzzing(checkRequest)
 			Expect(result.Error).Should(BeNil())
 			Expect(result.Pass).Should(BeTrue())
 		})
diff --git a/e2e/packaging_test.go b/e2e/packaging_test.go
index 1d50713c..05aa4975 100644
--- a/e2e/packaging_test.go
+++ b/e2e/packaging_test.go
@@ -27,7 +27,7 @@ var _ = Describe("E2E TEST:Packaging", func() {
 	Context("E2E TEST:Validating use of packaging in CI/CD", func() {
 		It("Should return use of packaging in CI/CD", func() {
 			l := log{}
-			checker := checker.Checker{
+			checkRequest := checker.CheckRequest{
 				Ctx:         context.Background(),
 				Client:      ghClient,
 				HttpClient:  client,
@@ -36,13 +36,13 @@ var _ = Describe("E2E TEST:Packaging", func() {
 				GraphClient: graphClient,
 				Logf:        l.Logf,
 			}
-			result := checks.Packaging(checker)
+			result := checks.Packaging(checkRequest)
 			Expect(result.Error).Should(BeNil())
 			Expect(result.Pass).Should(BeTrue())
 		})
 		It("Should return use of packaging in CI/CD for scorecard", func() {
 			l := log{}
-			checker := checker.Checker{
+			checkRequest := checker.CheckRequest{
 				Ctx:         context.Background(),
 				Client:      ghClient,
 				HttpClient:  client,
@@ -51,7 +51,7 @@ var _ = Describe("E2E TEST:Packaging", func() {
 				GraphClient: graphClient,
 				Logf:        l.Logf,
 			}
-			result := checks.Packaging(checker)
+			result := checks.Packaging(checkRequest)
 			Expect(result.Error).Should(BeNil())
 			Expect(result.Pass).Should(BeTrue())
 		})
diff --git a/e2e/pull_requests_test.go b/e2e/pull_requests_test.go
index 2749b970..2cba289a 100644
--- a/e2e/pull_requests_test.go
+++ b/e2e/pull_requests_test.go
@@ -19,15 +19,15 @@ import (
 
 	. "github.com/onsi/ginkgo"
 	. "github.com/onsi/gomega"
-	"github.com/ossf/scorecard/checker"
 	"github.com/ossf/scorecard/checks"
+	"github.com/ossf/scorecard/checker"
 )
 
 var _ = Describe("E2E TEST:PullRequests", func() {
 	Context("E2E TEST:Validating use of pull requests", func() {
 		It("Should return use of pull requests", func() {
 			l := log{}
-			checker := checker.Checker{
+			checkRequest := checker.CheckRequest{
 				Ctx:         context.Background(),
 				Client:      ghClient,
 				HttpClient:  client,
@@ -36,7 +36,7 @@ var _ = Describe("E2E TEST:PullRequests", func() {
 				GraphClient: graphClient,
 				Logf:        l.Logf,
 			}
-			result := checks.PullRequests(checker)
+			result := checks.PullRequests(checkRequest)
 			Expect(result.Error).Should(BeNil())
 			Expect(result.Pass).Should(BeTrue())
 		})
diff --git a/e2e/sast_test.go b/e2e/sast_test.go
index 283d7e75..4b1ab5e1 100644
--- a/e2e/sast_test.go
+++ b/e2e/sast_test.go
@@ -19,15 +19,15 @@ import (
 
 	. "github.com/onsi/ginkgo"
 	. "github.com/onsi/gomega"
-	"github.com/ossf/scorecard/checker"
 	"github.com/ossf/scorecard/checks"
+	"github.com/ossf/scorecard/checker"
 )
 
 var _ = Describe("E2E TEST:SAST", func() {
 	Context("E2E TEST:Validating use of SAST tools", func() {
 		It("Should return use of SAST tools", func() {
 			l := log{}
-			checker := checker.Checker{
+			checkRequest := checker.CheckRequest{
 				Ctx:         context.Background(),
 				Client:      ghClient,
 				HttpClient:  client,
@@ -36,7 +36,7 @@ var _ = Describe("E2E TEST:SAST", func() {
 				GraphClient: graphClient,
 				Logf:        l.Logf,
 			}
-			result := checks.SAST(checker)
+			result := checks.SAST(checkRequest)
 			Expect(result.Error).Should(BeNil())
 			Expect(result.Pass).Should(BeTrue())
 		})
diff --git a/e2e/security_policy_test.go b/e2e/security_policy_test.go
index 51785ff6..fad1bd0b 100644
--- a/e2e/security_policy_test.go
+++ b/e2e/security_policy_test.go
@@ -19,15 +19,15 @@ import (
 
 	. "github.com/onsi/ginkgo"
 	. "github.com/onsi/gomega"
-	"github.com/ossf/scorecard/checker"
 	"github.com/ossf/scorecard/checks"
+	"github.com/ossf/scorecard/checker"
 )
 
 var _ = Describe("E2E TEST:SecurityPolicy", func() {
 	Context("E2E TEST:Validating security policy", func() {
 		It("Should return valid security policy", func() {
 			l := log{}
-			checker := checker.Checker{
+			checkRequest := checker.CheckRequest{
 				Ctx:         context.Background(),
 				Client:      ghClient,
 				HttpClient:  client,
@@ -36,7 +36,7 @@ var _ = Describe("E2E TEST:SecurityPolicy", func() {
 				GraphClient: graphClient,
 				Logf:        l.Logf,
 			}
-			result := checks.SecurityPolicy(checker)
+			result := checks.SecurityPolicy(checkRequest)
 			Expect(result.Error).Should(BeNil())
 			Expect(result.Pass).Should(BeTrue())
 		})
diff --git a/e2e/signedreleases_test.go b/e2e/signedreleases_test.go
index 99a493fb..d22d1640 100644
--- a/e2e/signedreleases_test.go
+++ b/e2e/signedreleases_test.go
@@ -19,15 +19,15 @@ import (
 
 	. "github.com/onsi/ginkgo"
 	. "github.com/onsi/gomega"
-	"github.com/ossf/scorecard/checker"
 	"github.com/ossf/scorecard/checks"
+	"github.com/ossf/scorecard/checker"
 )
 
 var _ = Describe("E2E TEST:Signedreleases", func() {
 	Context("E2E TEST:Validating signed releases", func() {
 		It("Should return valid signed releases", func() {
 			l := log{}
-			checker := checker.Checker{
+			checkRequest := checker.CheckRequest{
 				Ctx:         context.Background(),
 				Client:      ghClient,
 				HttpClient:  client,
@@ -36,7 +36,7 @@ var _ = Describe("E2E TEST:Signedreleases", func() {
 				GraphClient: graphClient,
 				Logf:        l.Logf,
 			}
-			result := checks.SignedReleases(checker)
+			result := checks.SignedReleases(checkRequest)
 			Expect(result.Error).Should(BeNil())
 			Expect(result.Pass).Should(BeTrue())
 		})
diff --git a/e2e/signedtags_test.go b/e2e/signedtags_test.go
index 8d7ff6f4..ece9c60f 100644
--- a/e2e/signedtags_test.go
+++ b/e2e/signedtags_test.go
@@ -20,15 +20,15 @@ import (
 	. "github.com/onsi/ginkgo"
 	. "github.com/onsi/gomega"
 
-	"github.com/ossf/scorecard/checker"
 	"github.com/ossf/scorecard/checks"
+	"github.com/ossf/scorecard/checker"
 )
 
 var _ = Describe("E2E TEST:Signedtags", func() {
 	Context("E2E TEST:Validating signed tags", func() {
 		It("Should return valid signed tags", func() {
 			l := log{}
-			checker := checker.Checker{
+			checkRequest := checker.CheckRequest{
 				Ctx:         context.Background(),
 				Client:      ghClient,
 				HttpClient:  client,
@@ -37,7 +37,7 @@ var _ = Describe("E2E TEST:Signedtags", func() {
 				GraphClient: graphClient,
 				Logf:        l.Logf,
 			}
-			result := checks.SignedTags(checker)
+			result := checks.SignedTags(checkRequest)
 			Expect(result.Error).Should(BeNil())
 			Expect(result.Pass).Should(BeTrue())
 		})
diff --git a/go.mod b/go.mod
index 082d5886..6973ba31 100644
--- a/go.mod
+++ b/go.mod
@@ -17,6 +17,7 @@ require (
 	go.uber.org/zap v1.16.0
 	gocloud.dev v0.22.0
 	golang.org/x/oauth2 v0.0.0-20201203001011-0b49973bad19
-	golang.org/x/tools v0.0.0-20210101214203-2dba1e4ea05c // indirect
+	golang.org/x/sys v0.0.0-20210403161142-5e06dd20ab57 // indirect
+	golang.org/x/tools v0.1.0 // indirect
 	gopkg.in/check.v1 v1.0.0-20200902074654-038fdea0a05b // indirect
 )
diff --git a/go.sum b/go.sum
index 972ad2f5..589d1dd2 100644
--- a/go.sum
+++ b/go.sum
@@ -566,8 +566,10 @@ golang.org/x/sys v0.0.0-20200905004654-be1d3432aa8f/go.mod h1:h1NjWce9XRLGQEsW7w
 golang.org/x/sys v0.0.0-20200930185726-fdedc70b468f/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20201201145000-ef89a241ccb3/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20201202213521-69691e467435/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20210112080510-489259a85091 h1:DMyOG0U+gKfu8JZzg2UQe9MeaC1X+xQWlAKcRnjxjCw=
 golang.org/x/sys v0.0.0-20210112080510-489259a85091/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20210119212857-b64e53b001e4/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20210403161142-5e06dd20ab57 h1:F5Gozwx4I1xtr/sr/8CFbb57iKi3297KFs0QDbGN60A=
+golang.org/x/sys v0.0.0-20210403161142-5e06dd20ab57/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/term v0.0.0-20201117132131-f5c789dd3221/go.mod h1:Nr5EML6q2oocZ2LXRh80K7BxOlk5/8JxuGnuhpl+muw=
 golang.org/x/text v0.0.0-20170915032832-14c0d48ead0c/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
@@ -636,8 +638,8 @@ golang.org/x/tools v0.0.0-20201201161351-ac6f37ff4c2a/go.mod h1:emZCQorbCU4vsT4f
 golang.org/x/tools v0.0.0-20201202200335-bef1c476418a/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA=
 golang.org/x/tools v0.0.0-20201203202102-a1a1cbeaa516/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA=
 golang.org/x/tools v0.0.0-20201224043029-2b0845dc783e/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA=
-golang.org/x/tools v0.0.0-20210101214203-2dba1e4ea05c h1:dS09fXwOFF9cXBnIzZexIuUBj95U1NyQjkEhkgidDow=
-golang.org/x/tools v0.0.0-20210101214203-2dba1e4ea05c/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA=
+golang.org/x/tools v0.1.0 h1:po9/4sTYwZU9lPhi1tOrb4hCv3qrhiQ77LZfGa2OjwY=
+golang.org/x/tools v0.1.0/go.mod h1:xkSsbof2nBLbhDlRMhhhyNLN/zl3eTqcnHD5viDpcZ0=
 golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
diff --git a/pkg/scorecard.go b/pkg/scorecard.go
index 21268101..ff904e09 100644
--- a/pkg/scorecard.go
+++ b/pkg/scorecard.go
@@ -30,12 +30,6 @@ import (
 	"go.uber.org/zap"
 )
 
-type Result struct {
-	Cr       checker.CheckResult
-	Name     string
-	MetaData []string
-}
-
 type RepoURL struct {
 	Host, Owner, Repo string
 }
@@ -80,11 +74,11 @@ func (r *RepoURL) Set(s string) error {
 }
 
 func RunScorecards(ctx context.Context, logger *zap.SugaredLogger,
-	repo RepoURL, checksToRun []checker.NamedCheck) <-chan Result {
-	resultsCh := make(chan Result)
+	repo RepoURL, checksToRun checker.CheckNameToFnMap) <-chan checker.CheckResult {
+	resultsCh := make(chan checker.CheckResult)
 	wg := sync.WaitGroup{}
-	for _, check := range checksToRun {
-		check := check
+	for _, checkFn := range checksToRun {
+		checkFn := checkFn
 		wg.Add(1)
 		go func() {
 			// Use our custom roundtripper
@@ -96,7 +90,7 @@ func RunScorecards(ctx context.Context, logger *zap.SugaredLogger,
 			ghClient := github.NewClient(client)
 			graphClient := githubv4.NewClient(client)
 
-			c := checker.Checker{
+			c := checker.CheckRequest{
 				Ctx:         ctx,
 				Client:      ghClient,
 				HttpClient:  client,
@@ -105,12 +99,8 @@ func RunScorecards(ctx context.Context, logger *zap.SugaredLogger,
 				GraphClient: graphClient,
 			}
 			defer wg.Done()
-			runner := checker.Runner{Checker: c}
-			r := runner.Run(check.Fn)
-			resultsCh <- Result{
-				Name: check.Name,
-				Cr:   r,
-			}
+			runner := checker.Runner{CheckRequest: c}
+			resultsCh <- runner.Run(checkFn)
 		}()
 	}
 	go func() {