feat: Artisan checklist for application commands, hints and coverage gate

- migrate, migrate:rollback and deferred:purge gain --pretend and --force;
  they and queue:clear confirm only in production on an interactive
  terminal, so deploys over SSH proceed as before
- result lines: Applied N migrations, Rolled back <id> of <plugin>,
  Cleared N jobs from <queue>
- --json for migrate:status, key:generate, route:list, admin:token:create,
  admin:token:list, admin:token:scopes and websockets:health; -q keeps the
  key and the token
- hints for an empty DSN, an unreachable database, an invalid app.key, a
  missing uploads bucket and an application binary run below its root
- flare and websockets:health return bonfire.Reported after printing
- long help and examples for every application command, greeter:hello and
  blog:publish; cmd/summer TestCommandsDocumented fails on any gap

modules/bonfire/execute.go

@@ -3,6 +3,7 @@ package bonfire
 import (
 	"context"
 	"io"
+	"os"
 	"slices"
 	"strings"
 
@@ -52,7 +53,7 @@ func Execute(ctx context.Context, root *cobra.Command, args []string) int {
 			// fang hands over a colorprofile writer built from the
 			// environment only; RenderError unwraps it and applies
 			// --ansi and --no-ansi itself.
-			RenderError(w, name, err, g)
+			RenderError(w, name, wrongDirectory(name, err, args, ""), g)
 		}),
 	)
 	return exitCode(err)
@@ -60,12 +61,14 @@ func Execute(ctx context.Context, root *cobra.Command, args []string) int {
 
 // Fail renders err like Execute does and returns ExitFailure (ExitOK for a
 // nil error). The generated main uses it for errors that happen before the
-// command root exists, such as a configuration that does not load.
+// command root exists, such as a configuration that does not load. Like
+// Execute, it adds the wrong-directory hint for an application binary run
+// outside its application root.
 func Fail(w io.Writer, name string, err error, g Globals) int {
 	if err == nil {
 		return ExitOK
 	}
-	RenderError(w, name, err, g)
+	RenderError(w, name, wrongDirectory(name, err, os.Args[1:], ""), g)
 	return ExitFailure
 }