Increase timeout for Nightly Workflow Upgrader (15→25 min)

[Copilot]

The Nightly Workflow Upgrader began timing out after gh-aw released v0.48.2 — the gh aw upgrade process (download, codemods, compile all workflows) now takes ~11–15 min, exceeding the 15-minute step limit.

Run history confirms the drift:

Run	Date	Duration	Result
#3	Feb 19	~5 min	✅ (no upgrade needed)
#4	Feb 20	11m 31s	✅ (upgrading to v0.48.x)
#5	Feb 21	>15 min	❌ timeout

Changes

• nightly-workflow-compiler.md — increase timeout-minutes from 15 to 25 (source of truth)
• nightly-workflow-compiler.lock.yml — mirror the same change on the "Execute GitHub Copilot CLI" step so the running workflow actually picks it up without waiting for recompilation

Original prompt

---

This section details on the original issue you should resolve

<issue_title>[agentics] Nightly Workflow Upgrader failed</issue_title>
<issue_description>### Workflow Failure

Workflow: Nightly Workflow Upgrader
Branch: main
Run URL: https://github.com/github/gh-aw-mcpg/actions/runs/22250628311

Action Required

Option 1: Assign this issue to agent using agentic-workflows

Assign this issue to the agentic-workflows agent to automatically debug and fix the workflow failure.

Option 2: Manually invoke the agent

Debug this workflow failure using the agentic-workflows agent:

/agent agentic-workflows debug the agentic workflow nightly-workflow-compiler failure in https://github.com/github/gh-aw-mcpg/actions/runs/22250628311

Generated from Nightly Workflow Upgrader

• expires on Feb 28, 2026, 5:06 AM UTC

Comments on the Issue (you are @copilot in this section)

Custom agent used: agentic-workflows
GitHub Agentic Workflows (gh-aw) - Create, debug, and upgrade AI-powered workflows with intelligent prompt routing

• Fixes [agentics] Nightly Workflow Upgrader failed #1225

---

💡 You can make Copilot smarter by setting up custom instructions, customizing its development environment and configuring Model Context Protocol (MCP) servers. Learn more Copilot coding agent tips in the docs.

[Copilot]

Pull request overview

This PR addresses a timeout issue in the Nightly Workflow Upgrader that began occurring after the gh-aw v0.48.2 release. The gh aw upgrade process (including downloads, codemods, and compilation of all workflows) now takes approximately 11-15 minutes, which exceeds the previous 15-minute timeout limit and caused workflow failures.

Changes:

• Increased the timeout from 15 to 25 minutes for the workflow's main execution step
• Updated both the source workflow definition (.md) and the compiled workflow file (.lock.yml) to ensure immediate effect

Reviewed changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated no comments.

File	Description
.github/workflows/nightly-workflow-compiler.md	Increased timeout-minutes from 15 to 25 in the frontmatter YAML (source of truth)
.github/workflows/nightly-workflow-compiler.lock.yml	Mirrored the timeout change on the "Execute GitHub Copilot CLI" step in the compiled workflow file

---

💡 Add Copilot custom instructions for smarter, more guided reviews. Learn how to get started.