File/package naming convention conforming better to go standards - as ugly as it is

internal/config/conf_source_ftsmock.go

@@ -0,0 +1,33 @@
+package config
+
+import "reflect"
+
+// JSCKSourceFTSMock is the Find a Tender mock source's configuration key.
+const JSCKSourceFTSMock string = "fts_mock"
+
+// JSCSourceFTSMock configures fetching from a Find a Tender mock
+// server (cmd/mock-fts) at APIRoot.
+type JSCSourceFTSMock struct {
+	JobSearchConfigSource
+	APIRoot string `cfg:"api_root"`
+}
+
+// ---------- Section methods (see Section) ----------
+
+func (c JSCSourceFTSMock) Map() map[string]any { return mapOf(c) }
+
+func (c JSCSourceFTSMock) Flatten() map[string]any {
+	return flattenOf(JSCKSourceFTSMock, c)
+}
+
+func (c JSCSourceFTSMock) TypeOf(key string) (reflect.Kind, error) {
+	return typeOf(c, key)
+}
+
+func (c JSCSourceFTSMock) ValueOf(key string) (any, error) {
+	return valueOf(c, key)
+}
+
+func (c *JSCSourceFTSMock) SetValue(key string, value any) error {
+	return setValue(c, key, value)
+}