feat(codersdk): add Organization field to WorkspaceFilter (#26727)

Add `Organization` as a first-class field to `WorkspaceFilter` so Go SDK
callers can filter workspaces by organization name or UUID without
constructing a raw `FilterQuery` string.

The backend already supports `organization:` as a search parameter via
`searchquery.Workspaces()`. This change surfaces it consistently
alongside the existing `Owner`, `Template`, and `Status` fields.

Closes https://github.com/coder/coder/issues/21545

codersdk/workspaces.go

@@ -520,6 +520,8 @@ type WorkspaceFilter struct {
 	Name string `json:"name,omitempty" typescript:"-"`
 	// Status is a workspace status, which is really the status of the latest build
 	Status string `json:"status,omitempty" typescript:"-"`
+	// Organization is an organization name or ID
+	Organization string `json:"organization,omitempty" typescript:"-"`
 	// Offset is the number of workspaces to skip before returning results.
 	Offset int `json:"offset,omitempty" typescript:"-"`
 	// Limit is a limit on the number of workspaces returned.
@@ -553,6 +555,9 @@ func (f WorkspaceFilter) asRequestOption() RequestOption {
 		if f.Status != "" {
 			params = append(params, fmt.Sprintf("status:%q", f.Status))
 		}
+		if f.Organization != "" {
+			params = append(params, fmt.Sprintf("organization:%q", f.Organization))
+		}
 		if f.Shared != nil {
 			params = append(params, fmt.Sprintf("shared:%v", *f.Shared))
 		}

codersdk/workspaces_internal_test.go

@@ -0,0 +1,88 @@
+package codersdk
+
+import (
+	"context"
+	"net/http"
+	"testing"
+
+	"github.com/stretchr/testify/require"
+)
+
+func TestWorkspaceFilterAsRequestOption(t *testing.T) {
+	t.Parallel()
+
+	// applyFilter applies the filter's request option to a blank request and
+	// returns the resulting "q" query parameter.
+	applyFilter := func(f WorkspaceFilter) string {
+		req, err := http.NewRequestWithContext(context.Background(), http.MethodGet, "http://example.com", nil)
+		require.NoError(t, err)
+		f.asRequestOption()(req)
+		return req.URL.Query().Get("q")
+	}
+
+	tests := []struct {
+		name     string
+		filter   WorkspaceFilter
+		contains []string
+		empty    bool
+	}{
+		{
+			name:   "Empty",
+			filter: WorkspaceFilter{},
+			empty:  true,
+		},
+		{
+			name:     "Owner",
+			filter:   WorkspaceFilter{Owner: "alice"},
+			contains: []string{`owner:"alice"`},
+		},
+		{
+			name:     "Name",
+			filter:   WorkspaceFilter{Name: "my-workspace"},
+			contains: []string{`name:"my-workspace"`},
+		},
+		{
+			name:     "Template",
+			filter:   WorkspaceFilter{Template: "base"},
+			contains: []string{`template:"base"`},
+		},
+		{
+			name:     "Status",
+			filter:   WorkspaceFilter{Status: "running"},
+			contains: []string{`status:"running"`},
+		},
+		{
+			name:     "Organization",
+			filter:   WorkspaceFilter{Organization: "acme"},
+			contains: []string{`organization:"acme"`},
+		},
+		{
+			name:     "OrganizationByUUID",
+			filter:   WorkspaceFilter{Organization: "550e8400-e29b-41d4-a716-446655440000"},
+			contains: []string{`organization:"550e8400-e29b-41d4-a716-446655440000"`},
+		},
+		{
+			name:   "MultipleFields",
+			filter: WorkspaceFilter{Owner: "alice", Organization: "acme", Status: "running"},
+			contains: []string{
+				`owner:"alice"`,
+				`organization:"acme"`,
+				`status:"running"`,
+			},
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			t.Parallel()
+			q := applyFilter(tt.filter)
+			if tt.empty {
+				require.Empty(t, q)
+				return
+			}
+			for _, s := range tt.contains {
+				require.Contains(t, q, s)
+			}
+		})
+	}
+}