feat: with nothing to show, the right pane says how to get started

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>

README.md

@@ -60,7 +60,8 @@ lazysecrets         # start lazysecrets
 lazysecrets --demo  # test with demo data
 ```
 
-Pick a source on the left, then a vault, then a secret. The keys you'll
+Pick a source on the left, then a vault, then a secret. With nothing
+signed in yet, the right pane says how to get started. The keys you'll
 use most:
 
 | Key | Action |

internal/ui/app/app_test.go

@@ -1236,3 +1236,36 @@ func TestStatusPane(t *testing.T) {
 		t.Errorf("back to %v", d.m.focus)
 	}
 }
+
+// empty is an account with nothing in it, like Databricks without profiles.
+type empty struct{ provider.Provider }
+
+func (empty) Sources(context.Context) ([]provider.Source, error) { return nil, nil }
+
+func TestGetStarted(t *testing.T) {
+	t.Parallel()
+	d := newDriverOpts(t, Options{}, signedOut{fake.Azure(0)}, empty{fake.Databricks(0)})
+	scr := d.screen()
+	for _, want := range []string{"get started", "Azure      az login", "L runs it here",
+		"databricks auth login --host", "lazysecrets --demo"} {
+		if !strings.Contains(scr, want) {
+			t.Errorf("missing %q:\n%s", want, scr)
+		}
+	}
+	d.keys("l", "j")
+	if a := d.m.loginFor(); a == nil || a.Account != "Azure · admin" {
+		t.Errorf("L signs in to %+v", a)
+	}
+	d.keys("y")
+	if got := d.clip().content; got != "az login" {
+		t.Errorf("y copied %q", got)
+	}
+
+	// Once an account has something, an empty one says what it needs.
+	d = newDriverOpts(t, Options{}, fake.Azure(0), empty{fake.Databricks(0)})
+	d.m.sources.SelectWhere(func(r sourceRow) bool { return r.kind == rowGroup && r.provider == fake.Databricks(0).ID() })
+	d.send(nil)
+	if scr := d.screen(); strings.Contains(scr, "get started") || !strings.Contains(scr, "databricks auth login") {
+		t.Errorf("empty Databricks:\n%s", scr)
+	}
+}

internal/ui/app/fields.go

@@ -53,6 +53,8 @@ func (m *Model) syncFields() tea.Cmd {
 	case paneSources:
 		r, ok := m.sources.Selected()
 		switch {
+		case m.nothingFound():
+			m.fields.Show("get started", m.getStartedFields())
 		case !ok:
 			m.fields.Show("", nil)
 		case m.selectedProblem() != "":
@@ -106,6 +108,10 @@ func (m *Model) showAccount(r sourceRow) tea.Cmd {
 		}
 		fields = append(fields, groupFields(st)...)
 	}
+	if res, done := m.sourceResults[r.provider]; done && res.err == nil && len(res.sources) == 0 {
+		hint := emptyHint(p.Kind())
+		fields = append(fields, panes.Field{Label: "nothing", Value: "found: try", Info: true}, panes.Field{Value: hint.Value, URL: hint.URL})
+	}
 	m.fields.Show(p.Label(), fields)
 	return cmd
 }

internal/ui/app/getstarted.go

@@ -0,0 +1,66 @@
+package app
+
+import (
+	"errors"
+
+	"git.kebcloud.no/keb/lazysecrets/internal/provider"
+	"git.kebcloud.no/keb/lazysecrets/internal/ui/panes"
+	"git.kebcloud.no/keb/lazysecrets/internal/update"
+)
+
+// When no account has anything to show, as on a first run, the right
+// pane says how to get started: the sign-in for each kind of account
+// (y copies it, L runs az login), and the demo.
+
+// nothingFound reports whether every account has loaded, with nothing.
+func (m Model) nothingFound() bool {
+	if m.sourcesPending > 0 {
+		return false
+	}
+	for _, p := range m.providers {
+		if len(m.sourceResults[p.ID()].sources) > 0 {
+			return false
+		}
+	}
+	return true
+}
+
+// getStartedFields are the rows saying how to get started.
+func (m Model) getStartedFields() []panes.Field {
+	out := []panes.Field{{Value: "Nothing to show yet: sign in where your secrets are.", Info: true}}
+	seen := map[provider.Kind]bool{}
+	for _, p := range m.providers {
+		if seen[p.Kind()] {
+			continue
+		}
+		seen[p.Kind()] = true
+		f := emptyHint(p.Kind())
+		var auth *provider.AuthError
+		switch err := m.sourceResults[p.ID()].err; {
+		case errors.As(err, &auth) && len(auth.Login) > 0:
+			f.Provider = p.ID() // L signs in
+			out = append(out, f, panes.Field{Value: withKey(m.keys.Login, "%s runs it here"), Info: true})
+		case err != nil:
+			out = append(out, f, panes.Field{Value: err.Error(), Info: true, Err: true})
+		default:
+			out = append(out, f)
+		}
+	}
+	return append(out,
+		panes.Field{Label: "try", Value: "lazysecrets --demo"},
+		panes.Field{Value: "built-in sample data, to look around", Info: true},
+		panes.Field{Label: "docs", Value: "getting started", URL: update.DefaultRepo + "#get-started"},
+	)
+}
+
+// emptyHint is how an account of kind gets something to show.
+func emptyHint(kind provider.Kind) panes.Field {
+	switch kind {
+	case provider.KindDatabricks:
+		return panes.Field{Label: "Databricks", Value: "databricks auth login --host https://<workspace>"}
+	case provider.KindRepo:
+		return panes.Field{Label: "repos", Value: "SOPS and .env files in your git repos",
+			URL: update.DefaultRepo + "/src/branch/main/docs/repos.md"}
+	}
+	return panes.Field{Label: string(kind), Value: "az login"}
+}