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/logs.go

@@ -0,0 +1,169 @@
+// Copyright 2026 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package runs
+
+import (
+	stdctx "context"
+	"fmt"
+	"strconv"
+	"time"
+
+	"code.gitea.io/tea/cmd/flags"
+	"code.gitea.io/tea/modules/context"
+
+	"code.gitea.io/sdk/gitea"
+	"github.com/urfave/cli/v3"
+)
+
+// CmdRunsLogs represents a sub command to view workflow run logs
+var CmdRunsLogs = cli.Command{
+	Name:        "logs",
+	Aliases:     []string{"log"},
+	Usage:       "View workflow run logs",
+	Description: "View logs for a workflow run or specific job",
+	ArgsUsage:   "<run-id>",
+	Action:      runRunsLogs,
+	Flags: append([]cli.Flag{
+		&cli.StringFlag{
+			Name:  "job",
+			Usage: "specific job ID to view logs for (if omitted, shows all jobs)",
+		},
+		&cli.BoolFlag{
+			Name:    "follow",
+			Aliases: []string{"f"},
+			Usage:   "follow log output (like tail -f), requires job to be in progress",
+		},
+	}, flags.AllDefaultFlags...),
+}
+
+func runRunsLogs(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)
+	}
+
+	// Check if follow mode is enabled
+	follow := cmd.Bool("follow")
+
+	// If specific job ID provided, fetch only that job's logs
+	jobIDStr := cmd.String("job")
+	if jobIDStr != "" {
+		jobID, err := strconv.ParseInt(jobIDStr, 10, 64)
+		if err != nil {
+			return fmt.Errorf("invalid job ID: %s", jobIDStr)
+		}
+
+		if follow {
+			return followJobLogs(client, c, jobID, "")
+		}
+
+		logs, _, err := client.GetRepoActionJobLogs(c.Owner, c.Repo, jobID)
+		if err != nil {
+			return fmt.Errorf("failed to get logs for job %d: %w", jobID, err)
+		}
+
+		fmt.Printf("Logs for job %d:\n", jobID)
+		fmt.Printf("---\n%s\n", string(logs))
+		return nil
+	}
+
+	// Otherwise, fetch all jobs and their logs
+	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 len(jobs.Jobs) == 0 {
+		fmt.Printf("No jobs found for run %d\n", runID)
+		return nil
+	}
+
+	// If following and multiple jobs, require --job flag
+	if follow && len(jobs.Jobs) > 1 {
+		return fmt.Errorf("--follow requires --job when run has multiple jobs (found %d jobs)", len(jobs.Jobs))
+	}
+
+	// If following with single job, follow it
+	if follow && len(jobs.Jobs) == 1 {
+		return followJobLogs(client, c, jobs.Jobs[0].ID, jobs.Jobs[0].Name)
+	}
+
+	// Fetch logs for each job
+	for i, job := range jobs.Jobs {
+		if i > 0 {
+			fmt.Println()
+		}
+
+		fmt.Printf("Job: %s (ID: %d)\n", job.Name, job.ID)
+		fmt.Printf("Status: %s\n", job.Status)
+		fmt.Println("---")
+
+		logs, _, err := client.GetRepoActionJobLogs(c.Owner, c.Repo, job.ID)
+		if err != nil {
+			fmt.Printf("Error fetching logs: %v\n", err)
+			continue
+		}
+
+		fmt.Println(string(logs))
+	}
+
+	return nil
+}
+
+// followJobLogs continuously fetches and displays logs for a running job
+func followJobLogs(client *gitea.Client, c *context.TeaContext, jobID int64, jobName string) error {
+	var lastLogLength int
+
+	if jobName != "" {
+		fmt.Printf("Following logs for job '%s' (ID: %d) - press Ctrl+C to stop...\n", jobName, jobID)
+	} else {
+		fmt.Printf("Following logs for job %d (press Ctrl+C to stop)...\n", jobID)
+	}
+	fmt.Println("---")
+
+	for {
+		// Fetch job status
+		job, _, err := client.GetRepoActionJob(c.Owner, c.Repo, jobID)
+		if err != nil {
+			return fmt.Errorf("failed to get job: %w", err)
+		}
+
+		// Check if job is still running
+		isRunning := job.Status == "in_progress" || job.Status == "queued" || job.Status == "pending"
+
+		// Fetch logs
+		logs, _, err := client.GetRepoActionJobLogs(c.Owner, c.Repo, jobID)
+		if err != nil {
+			return fmt.Errorf("failed to get logs: %w", err)
+		}
+
+		// Display new content only
+		if len(logs) > lastLogLength {
+			newLogs := string(logs)[lastLogLength:]
+			fmt.Print(newLogs)
+			lastLogLength = len(logs)
+		}
+
+		// If job is complete, exit
+		if !isRunning {
+			fmt.Printf("\n---\nJob completed with status: %s\n", job.Status)
+			break
+		}
+
+		// Wait before next poll
+		time.Sleep(2 * time.Second)
+	}
+
+	return nil
+}