Add tea actions runs and workflows commands (#880)

Implements comprehensive workflow execution tracking for Gitea Actions using tea CLI

## Features

### tea actions runs list
- List workflow runs with filtering (status, branch, event, actor, time)
- Time filters: relative (24h, 7d) and absolute dates
- Status symbols: ✓ success, ✘ failure, ⭮ pending, ⊘ skipped/cancelled, ⚠ blocked
- Multiple output formats: table, json, yaml, csv, tsv

### tea actions runs view
- View run details with metadata (ID, status, workflow, branch, event, trigger info)
- Shows jobs table with status, runner, duration
- Optional --jobs flag to toggle jobs display

### tea actions runs delete
- Delete/cancel workflow runs with confirmation prompt
- Supports --confirm/-y to skip prompt

### tea actions runs logs
- View job logs for all jobs or specific job (--job <id>)
- **New: --follow/-f flag for real-time log following** (like tail -f)
- Polls API every 2 seconds, only shows new content
- Auto-detects completion and exits

### tea actions workflows list
- List workflow files (.yml and .yaml) in repository
- Searches in .gitea/workflows and .github/workflows
- Shows active (✓) or inactive (✗) status based on recent runs
- Displays workflow name, path, and file size

## Commands

`tea actions runs list --status success --since 24h`
`tea actions runs view 123`
`tea actions runs delete 123 --confirm`
`tea actions runs logs 123 --job 456 --follow`
`tea actions workflows list`

## Tests
- 19 unit tests across all commands
- Full test suite passing
- Manual testing successful

---------

Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
Co-authored-by: techknowlogick <techknowlogick@gitea.com>
Reviewed-on: https://gitea.com/gitea/tea/pulls/880
Reviewed-by: Lunny Xiao <xiaolunwen@gmail.com>
Co-authored-by: yousfi saad <yousfi.saad@gmail.com>
Co-committed-by: yousfi saad <yousfi.saad@gmail.com>

cmd/actions/runs/view.go

@@ -0,0 +1,75 @@
+// Copyright 2026 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package runs
+
+import (
+	stdctx "context"
+	"fmt"
+	"strconv"
+
+	"code.gitea.io/tea/cmd/flags"
+	"code.gitea.io/tea/modules/context"
+	"code.gitea.io/tea/modules/print"
+
+	"code.gitea.io/sdk/gitea"
+	"github.com/urfave/cli/v3"
+)
+
+// CmdRunsView represents a sub command to view workflow run details
+var CmdRunsView = cli.Command{
+	Name:        "view",
+	Aliases:     []string{"show", "get"},
+	Usage:       "View workflow run details",
+	Description: "View details of a specific workflow run including jobs",
+	ArgsUsage:   "<run-id>",
+	Action:      runRunsView,
+	Flags: append([]cli.Flag{
+		&cli.BoolFlag{
+			Name:  "jobs",
+			Usage: "show jobs table",
+			Value: true,
+		},
+	}, flags.AllDefaultFlags...),
+}
+
+func runRunsView(ctx stdctx.Context, cmd *cli.Command) error {
+	if cmd.Args().Len() == 0 {
+		return fmt.Errorf("run ID is required")
+	}
+
+	c := context.InitCommand(cmd)
+	client := c.Login.Client()
+
+	runIDStr := cmd.Args().First()
+	runID, err := strconv.ParseInt(runIDStr, 10, 64)
+	if err != nil {
+		return fmt.Errorf("invalid run ID: %s", runIDStr)
+	}
+
+	// Fetch run details
+	run, _, err := client.GetRepoActionRun(c.Owner, c.Repo, runID)
+	if err != nil {
+		return fmt.Errorf("failed to get run: %w", err)
+	}
+
+	// Print run details
+	print.ActionRunDetails(run)
+
+	// Fetch and print jobs if requested
+	if cmd.Bool("jobs") {
+		jobs, _, err := client.ListRepoActionRunJobs(c.Owner, c.Repo, runID, gitea.ListRepoActionJobsOptions{
+			ListOptions: flags.GetListOptions(),
+		})
+		if err != nil {
+			return fmt.Errorf("failed to get jobs: %w", err)
+		}
+
+		if jobs != nil && len(jobs.Jobs) > 0 {
+			fmt.Printf("\nJobs:\n\n")
+			print.ActionWorkflowJobsList(jobs.Jobs, c.Output)
+		}
+	}
+
+	return nil
+}