feat: l for details; details for vaults, scopes and files; getting started; the age of cached lists (#17)

- `l` goes to the details of what is selected; `enter` still drills in
- vaults, scopes and files show their details (vault settings from the listing, no extra requests)
- with nothing to show, the right pane says how to get started
- a list from the cache says how old it is while it reloads
- what is expiring, in the status pane and `lazysecrets expiring`
- when access is refused, what to check, for Azure and Databricks
- no group list in an account's details, and no Microsoft Graph call for it

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

internal/provider/azure/azure.go

@@ -9,7 +9,6 @@ import (
 	"crypto/x509"
 	"errors"
 	"fmt"
-	"net/http"
 	"regexp"
 	"slices"
 	"strings"
@@ -37,12 +36,11 @@ var objectTypes = []provider.ObjectType{provider.TypeSecret, provider.TypeKey, p
 type Provider struct {
 	id, label string // "" for the single-account defaults
 
-	cred        azcore.TokenCredential
-	opts        options
-	account     *accountDetails // nil for a service principal from AZURE_*
-	graphClient *http.Client    // for Groups; nil for the default
-	subs        *armsubscriptions.Client
-	graph       *armresourcegraph.Client
+	cred    azcore.TokenCredential
+	opts    options
+	account *accountDetails // nil for a service principal from AZURE_*
+	subs    *armsubscriptions.Client
+	graph   *armresourcegraph.Client
 
 	mu      sync.Mutex
 	vaults  map[string]*vaultClients // by vault URL
@@ -185,10 +183,6 @@ func (p *Provider) tenant(subscriptionID string) string {
 	return p.tenants[subscriptionID]
 }
 
-const vaultQuery = `resources
-| where type =~ 'microsoft.keyvault/vaults'
-| project id, name, uri = tostring(properties.vaultUri)`
-
 func (p *Provider) graphVaults(ctx context.Context, src provider.Source) ([]provider.Container, error) {
 	var out []provider.Container
 	req := armresourcegraph.QueryRequest{
@@ -228,7 +222,7 @@ func graphVault(src provider.Source, row any) (provider.Container, bool) {
 	if id == "" || name == "" || uri == "" {
 		return provider.Container{}, false
 	}
-	return provider.Container{Source: src, ID: id, Name: name, Detail: uri, Types: objectTypes}, true
+	return provider.Container{Source: src, ID: id, Name: name, Detail: uri, Types: objectTypes, Attrs: graphInfo(m).attrs()}, true
 }
 
 func (p *Provider) armVaults(ctx context.Context, src provider.Source) ([]provider.Container, error) {
@@ -249,7 +243,7 @@ func (p *Provider) armVaults(ctx context.Context, src provider.Source) ([]provid
 			}
 			out = append(out, provider.Container{
 				Source: src, ID: deref(v.ID), Name: deref(v.Name),
-				Detail: *v.Properties.VaultURI, Types: objectTypes,
+				Detail: *v.Properties.VaultURI, Types: objectTypes, Attrs: armInfo(v).attrs(),
 			})
 		}
 	}