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>

modules/interact/comments.go

@@ -1,82 +0,0 @@
-// Copyright 2020 The Gitea Authors. All rights reserved.
-// SPDX-License-Identifier: MIT
-
-package interact
-
-import (
-	stdctx "context"
-	"fmt"
-	"os"
-
-	gitea "gitea.dev/sdk"
-
-	"gitea.dev/tea/cmd/flags"
-	"gitea.dev/tea/modules/context"
-	"gitea.dev/tea/modules/print"
-	"gitea.dev/tea/modules/theme"
-
-	"charm.land/huh/v2"
-	"golang.org/x/term"
-)
-
-// ShowCommentsMaybeInteractive fetches & prints comments, depending on the --comments flag.
-// If that flag is unset, and output is not piped, prompts the user first.
-func ShowCommentsMaybeInteractive(requestCtx stdctx.Context, ctx *context.TeaContext, idx int64, totalComments int) error {
-	if ctx.Bool("comments") {
-		opts := gitea.ListIssueCommentOptions{ListOptions: flags.GetListOptions(ctx.Command)}
-		c := ctx.Login.Client()
-		comments, _, err := c.Issues.ListIssueComments(requestCtx, ctx.Owner, ctx.Repo, idx, opts)
-		if err != nil {
-			return err
-		}
-		print.Comments(comments)
-	} else if print.IsInteractive() && !ctx.IsSet("comments") {
-		// if we're interactive, but --comments hasn't been explicitly set to false
-		if err := ShowCommentsPaginated(requestCtx, ctx, idx, totalComments); err != nil {
-			fmt.Printf("error while loading comments: %v\n", err)
-		}
-	}
-	return nil
-}
-
-// ShowCommentsPaginated prompts if issue/pr comments should be shown and continues to do so.
-func ShowCommentsPaginated(requestCtx stdctx.Context, ctx *context.TeaContext, idx int64, totalComments int) error {
-	c := ctx.Login.Client()
-	opts := gitea.ListIssueCommentOptions{ListOptions: flags.GetListOptions(ctx.Command)}
-	prompt := "show comments?"
-	commentsLoaded := 0
-
-	// paginated fetch
-	// NOTE: as of gitea 1.13, pagination is not provided by this endpoint, but handles
-	// this function gracefully anyways.
-	for {
-		loadComments := true
-		if err := huh.NewConfirm().
-			Title(prompt).
-			Value(&loadComments).
-			WithTheme(theme.GetTheme()).
-			Run(); err != nil {
-			return err
-		} else if !loadComments {
-			break
-		} else {
-			if comments, _, err := c.Issues.ListIssueComments(requestCtx, ctx.Owner, ctx.Repo, idx, opts); err != nil {
-				return err
-			} else if len(comments) != 0 {
-				print.Comments(comments)
-				commentsLoaded += len(comments)
-			}
-			if commentsLoaded >= totalComments {
-				break
-			}
-			opts.ListOptions.Page++
-			prompt = "load more?"
-		}
-	}
-	return nil
-}
-
-// IsStdinPiped checks if stdin is piped
-func IsStdinPiped() bool {
-	return !term.IsTerminal(int(os.Stdin.Fd()))
-}