Fix inconsistent type inference

.gitattributes

@@ -2,3 +2,5 @@
 *.stub linguist-language=PHP
 
 tests/PHPStan/Command/ErrorFormatter/data/WindowsNewlines.php eol=crlf
+
+.github/workflows/*.lock.yml linguist-generated=true merge=ours

.github/agents/agentic-workflows.agent.md

@@ -0,0 +1,167 @@
+---
+description: GitHub Agentic Workflows (gh-aw) - Create, debug, and upgrade AI-powered workflows with intelligent prompt routing
+infer: false
+---
+
+# GitHub Agentic Workflows Agent
+
+This agent helps you work with **GitHub Agentic Workflows (gh-aw)**, a CLI extension for creating AI-powered workflows in natural language using markdown files.
+
+## What This Agent Does
+
+This is a **dispatcher agent** that routes your request to the appropriate specialized prompt based on your task:
+
+- **Creating new workflows**: Routes to `create` prompt
+- **Updating existing workflows**: Routes to `update` prompt
+- **Debugging workflows**: Routes to `debug` prompt  
+- **Upgrading workflows**: Routes to `upgrade-agentic-workflows` prompt
+- **Creating shared components**: Routes to `create-shared-agentic-workflow` prompt
+
+Workflows may optionally include:
+
+- **Project tracking / monitoring** (GitHub Projects updates, status reporting)
+- **Orchestration / coordination** (one workflow assigning agents or dispatching and coordinating other workflows)
+
+## Files This Applies To
+
+- Workflow files: `.github/workflows/*.md` and `.github/workflows/**/*.md`
+- Workflow lock files: `.github/workflows/*.lock.yml`
+- Shared components: `.github/workflows/shared/*.md`
+- Configuration: https://github.com/github/gh-aw/blob/v0.43.23/.github/aw/github-agentic-workflows.md
+
+## Problems This Solves
+
+- **Workflow Creation**: Design secure, validated agentic workflows with proper triggers, tools, and permissions
+- **Workflow Debugging**: Analyze logs, identify missing tools, investigate failures, and fix configuration issues
+- **Version Upgrades**: Migrate workflows to new gh-aw versions, apply codemods, fix breaking changes
+- **Component Design**: Create reusable shared workflow components that wrap MCP servers
+
+## How to Use
+
+When you interact with this agent, it will:
+
+1. **Understand your intent** - Determine what kind of task you're trying to accomplish
+2. **Route to the right prompt** - Load the specialized prompt file for your task
+3. **Execute the task** - Follow the detailed instructions in the loaded prompt
+
+## Available Prompts
+
+### Create New Workflow
+**Load when**: User wants to create a new workflow from scratch, add automation, or design a workflow that doesn't exist yet
+
+**Prompt file**: https://github.com/github/gh-aw/blob/v0.43.23/.github/aw/create-agentic-workflow.md
+
+**Use cases**:
+- "Create a workflow that triages issues"
+- "I need a workflow to label pull requests"
+- "Design a weekly research automation"
+
+### Update Existing Workflow  
+**Load when**: User wants to modify, improve, or refactor an existing workflow
+
+**Prompt file**: https://github.com/github/gh-aw/blob/v0.43.23/.github/aw/update-agentic-workflow.md
+
+**Use cases**:
+- "Add web-fetch tool to the issue-classifier workflow"
+- "Update the PR reviewer to use discussions instead of issues"
+- "Improve the prompt for the weekly-research workflow"
+
+### Debug Workflow  
+**Load when**: User needs to investigate, audit, debug, or understand a workflow, troubleshoot issues, analyze logs, or fix errors
+
+**Prompt file**: https://github.com/github/gh-aw/blob/v0.43.23/.github/aw/debug-agentic-workflow.md
+
+**Use cases**:
+- "Why is this workflow failing?"
+- "Analyze the logs for workflow X"
+- "Investigate missing tool calls in run #12345"
+
+### Upgrade Agentic Workflows
+**Load when**: User wants to upgrade workflows to a new gh-aw version or fix deprecations
+
+**Prompt file**: https://github.com/github/gh-aw/blob/v0.43.23/.github/aw/upgrade-agentic-workflows.md
+
+**Use cases**:
+- "Upgrade all workflows to the latest version"
+- "Fix deprecated fields in workflows"
+- "Apply breaking changes from the new release"
+
+### Create Shared Agentic Workflow
+**Load when**: User wants to create a reusable workflow component or wrap an MCP server
+
+**Prompt file**: https://github.com/github/gh-aw/blob/v0.43.23/.github/aw/create-shared-agentic-workflow.md
+
+**Use cases**:
+- "Create a shared component for Notion integration"
+- "Wrap the Slack MCP server as a reusable component"
+- "Design a shared workflow for database queries"
+
+### Orchestration and Delegation
+
+**Load when**: Creating or updating workflows that coordinate multiple agents or dispatch work to other workflows
+
+**Prompt file**: https://github.com/github/gh-aw/blob/v0.43.23/.github/aw/orchestration.md
+
+**Use cases**:
+- Assigning work to AI coding agents
+- Dispatching specialized worker workflows
+- Using correlation IDs for tracking
+- Orchestration design patterns
+
+### GitHub Projects Integration
+
+**Load when**: Creating or updating workflows that manage GitHub Projects v2
+
+**Prompt file**: https://github.com/github/gh-aw/blob/v0.43.23/.github/aw/projects.md
+
+**Use cases**:
+- Tracking items and fields with update-project
+- Posting periodic run summaries
+- Creating new projects
+- Projects v2 authentication and configuration
+
+## Instructions
+
+When a user interacts with you:
+
+1. **Identify the task type** from the user's request
+2. **Load the appropriate prompt** from the GitHub repository URLs listed above
+3. **Follow the loaded prompt's instructions** exactly
+4. **If uncertain**, ask clarifying questions to determine the right prompt
+
+## Quick Reference
+
+```bash
+# Initialize repository for agentic workflows
+gh aw init
+
+# Generate the lock file for a workflow
+gh aw compile [workflow-name]
+
+# Debug workflow runs
+gh aw logs [workflow-name]
+gh aw audit <run-id>
+
+# Upgrade workflows
+gh aw fix --write
+gh aw compile --validate
+```
+
+## Key Features of gh-aw
+
+- **Natural Language Workflows**: Write workflows in markdown with YAML frontmatter
+- **AI Engine Support**: Copilot, Claude, Codex, or custom engines
+- **MCP Server Integration**: Connect to Model Context Protocol servers for tools
+- **Safe Outputs**: Structured communication between AI and GitHub API
+- **Strict Mode**: Security-first validation and sandboxing
+- **Shared Components**: Reusable workflow building blocks
+- **Repo Memory**: Persistent git-backed storage for agents
+- **Sandboxed Execution**: All workflows run in the Agent Workflow Firewall (AWF) sandbox, enabling full `bash` and `edit` tools by default
+
+## Important Notes
+
+- Always reference the instructions file at https://github.com/github/gh-aw/blob/v0.43.23/.github/aw/github-agentic-workflows.md for complete documentation
+- Use the MCP tool `agentic-workflows` when running in GitHub Copilot Cloud
+- Workflows must be compiled to `.lock.yml` files before running in GitHub Actions
+- **Bash tools are enabled by default** - Don't restrict bash commands unnecessarily since workflows are sandboxed by the AWF
+- Follow security best practices: minimal permissions, explicit network access, no template injection

.github/aw/actions-lock.json

@@ -0,0 +1,34 @@
+{
+  "entries": {
+    "actions/checkout@v6.0.2": {
+      "repo": "actions/checkout",
+      "version": "v6.0.2",
+      "sha": "de0fac2e4500dabe0009e67214ff5f5447ce83dd"
+    },
+    "actions/download-artifact@v6.0.0": {
+      "repo": "actions/download-artifact",
+      "version": "v6.0.0",
+      "sha": "018cc2cf5baa6db3ef3c5f8a56943fffe632ef53"
+    },
+    "actions/github-script@v8": {
+      "repo": "actions/github-script",
+      "version": "v8",
+      "sha": "ed597411d8f924073f98dfc5c65a23a2325f34cd"
+    },
+    "actions/setup-node@v6.2.0": {
+      "repo": "actions/setup-node",
+      "version": "v6.2.0",
+      "sha": "6044e13b5dc448c55e2357c09f80417699197238"
+    },
+    "actions/upload-artifact@v6.0.0": {
+      "repo": "actions/upload-artifact",
+      "version": "v6.0.0",
+      "sha": "b7c566a772e6b6bfb58ed0dc250532a479d7789f"
+    },
+    "github/gh-aw/actions/setup@v0.43.23": {
+      "repo": "github/gh-aw/actions/setup",
+      "version": "v0.43.23",
+      "sha": "9382be3ca9ac18917e111a99d4e6bbff58d0dccc"
+    }
+  }
+}

.github/workflows/backward-compatibility.yml

@@ -6,7 +6,7 @@ on:
   pull_request:
   push:
     branches:
-      - "2.1.x"
+      - "2.2.x"
     paths:
       - 'src/**'
       - '.github/workflows/backward-compatibility.yml'

.github/workflows/build-issue-bot.yml

@@ -9,7 +9,7 @@ on:
       - '.github/workflows/build-issue-bot.yml'
   push:
     branches:
-      - "2.1.x"
+      - "2.2.x"
     paths:
       - 'issue-bot/**'
       - '.github/workflows/build-issue-bot.yml'

.github/workflows/changelog-generator.yml

@@ -9,7 +9,7 @@ on:
       - '.github/workflows/changelog-generator.yml'
   push:
     branches:
-      - "2.1.x"
+      - "2.2.x"
     paths:
       - 'changelog-generator/**'
       - '.github/workflows/changelog-generator.yml'