feat!: rebuild tea on Cobra with explicit noun/verb commands (#1126)

- **switch tea to the Cobra command tree:** `internal/app` wires the packages from parts 1–4 into explicit noun/verb commands with `--repo`, `--json` / `--jq`, `--sudo` and `--debug`; `main.go` points at it. Build, release and docs tooling (`tools/cli-docs`, Makefile, goreleaser, snap, CI) and README / CONTRIBUTING are updated.
- **remove the urfave/cli command tree:** deletes `cmd/`, `modules/`, the old integration tests, contrib completion scripts and the generated `docs/CLI.md`, and drops their dependencies. This commit only deletes.

## Breaking changes

This is a breaking release. It requires Gitea 28 or newer; configuration moves to separate `config.yml` and `hosts.yml` files and requires fresh authentication, and command names, aliases, flags and output formats change. `docs/migration-1.0.md` maps every old command, flag and environment variable to its replacement.

## Issues

fixes #1118
fixes #1116
fixes #1115
fixes #1094
fixes #1091
fixes #1073
fixes #1052
fixes #1032
fixes #1023
fixes #966
fixes #908
fixes #833
fixes #831
fixes #817
fixes #804
fixes #779
fixes #770
fixes #737
fixes #697
fixes #726
fixes #677
fixes #672
fixes #633
fixes #632
fixes #560
fixes #556
fixes #523
fixes #516
fixes #510
fixes #504
fixes #500
fixes #482
fixes #406
fixes #403
fixes #373
fixes #351
fixes #344
fixes #326
fixes #325
fixes #323
fixes #246
fixes #240
fixes #232
fixes #197
fixes #172
fixes #141
fixes #69
fixes #1110
fixes #569
fixes #480
fixes #666
fixes #670
fixes #457
fixes #643
fixes #498
fixes #490
fixes #1069
fixes #834
fixes #602
fixes #328
fixes #417
fixes #571
fixes #1029
fixes #489
fixes #1050
fixes #162
fixes #430
fixes #1087
fixes #683

Reviewed-on: https://gitea.com/gitea/tea/pulls/1126
Reviewed-by: TheFox0x7 <95654+thefox0x7@noreply.gitea.com>

cmd/attachments/create.go

@@ -1,71 +0,0 @@
-// Copyright 2024 The Gitea Authors. All rights reserved.
-// SPDX-License-Identifier: MIT
-
-package attachments
-
-import (
-	stdctx "context"
-	"fmt"
-	"os"
-	"path/filepath"
-
-	"gitea.dev/tea/cmd/flags"
-	"gitea.dev/tea/cmd/releases"
-	"gitea.dev/tea/modules/context"
-
-	"github.com/urfave/cli/v3"
-)
-
-// CmdReleaseAttachmentCreate represents a sub command of Release Attachments to create a release attachment
-var CmdReleaseAttachmentCreate = cli.Command{
-	Name:        "create",
-	Aliases:     []string{"c"},
-	Usage:       "Create one or more release attachments",
-	Description: `Create one or more release attachments`,
-	ArgsUsage:   "<release-tag> <asset> [<asset>...]",
-	Action:      runReleaseAttachmentCreate,
-	Flags:       flags.AllDefaultFlags,
-}
-
-func runReleaseAttachmentCreate(requestCtx stdctx.Context, cmd *cli.Command) error {
-	ctx, err := context.InitCommand(cmd)
-	if err != nil {
-		return err
-	}
-	if err := ctx.Ensure(context.CtxRequirement{RemoteRepo: true}); err != nil {
-		return err
-	}
-	client := ctx.Login.Client()
-
-	if ctx.Args().Len() < 2 {
-		return fmt.Errorf("no release tag or assets specified.\nUsage:\t%s", ctx.Command.UsageText)
-	}
-
-	tag := ctx.Args().First()
-	if len(tag) == 0 {
-		return fmt.Errorf("release tag needed to create attachment")
-	}
-
-	release, err := releases.GetReleaseByTag(requestCtx, ctx.Owner, ctx.Repo, tag, client)
-	if err != nil {
-		return err
-	}
-
-	for _, asset := range ctx.Args().Slice()[1:] {
-		var file *os.File
-		if file, err = os.Open(asset); err != nil {
-			return err
-		}
-
-		filePath := filepath.Base(asset)
-
-		if _, _, err = ctx.Login.Client().Releases.CreateReleaseAttachment(requestCtx, ctx.Owner, ctx.Repo, release.ID, file, filePath); err != nil {
-			file.Close()
-			return err
-		}
-
-		file.Close()
-	}
-
-	return nil
-}