feat(askcli): add projects subcommand

1 files changed, 67 insertions, 0 deletions

diff --git a/internal/askcli/command_projects.go b/internal/askcli/command_projects.go
new file mode 100644
index 0000000..b370f45
--- /dev/null
+++ b/internal/askcli/command_projects.go
@@ -0,0 +1,67 @@
+package askcli
+
+import (
+	"bytes"
+	"context"
+	"encoding/json"
+	"fmt"
+	"io"
+	"sort"
+)
+
+var (
+	projectsFindTaskBinary = findTaskBinary
+	projectsRunTaskCommand = runTaskCommand
+)
+
+func (d *Dispatcher) handleProjects(ctx context.Context, args []string, stdout, stderr io.Writer) (int, error) {
+	_ = args
+
+	taskPath, err := projectsFindTaskBinary()
+	if err != nil {
+		return 1, fmt.Errorf("ask projects: task binary lookup failed: %w", err)
+	}
+
+	scopeFilter := taskScopeFilter(taskScopeFromContext(ctx))
+	cmdArgs := append([]string{"rc.verbose=nothing", "rc.confirmation=off", scopeFilter, "status:pending", "export"}, args[1:]...)
+	var outBuf bytes.Buffer
+	err = projectsRunTaskCommand(ctx, taskPath, cmdArgs, nil, &outBuf, stderr)
+	if err != nil {
+		return exitCodeFor(err), fmt.Errorf("ask projects: task export failed: %w", err)
+	}
+
+	tasks, err := ParseTaskExport(&outBuf)
+	if err != nil {
+		fmt.Fprintf(stderr, "error: failed to parse task data: %v\n", err)
+		return 1, nil
+	}
+
+	projectSet := make(map[string]struct{})
+	for _, task := range tasks {
+		if task.Status == "pending" && task.Start == "" && task.Project != "" {
+			projectSet[task.Project] = struct{}{}
+		}
+	}
+
+	projects := make([]string, 0, len(projectSet))
+	for p := range projectSet {
+		projects = append(projects, p)
+	}
+	sort.Strings(projects)
+
+	if d.jsonOutput {
+		data, err := json.Marshal(projects)
+		if err != nil {
+			fmt.Fprintf(stderr, "error: failed to marshal JSON: %v\n", err)
+			return 1, nil
+		}
+		_, _ = stdout.Write(data)
+		_, _ = io.WriteString(stdout, "\n")
+		return 0, nil
+	}
+
+	for _, p := range projects {
+		_, _ = io.WriteString(stdout, p+"\n")
+	}
+	return 0, nil
+}