Remove inline safe-outputs MCP server entry point generation - files now installed by action

[Copilot]

The safe-outputs MCP server entry point is now deployed as a static file through the setup-safe-outputs action instead of being generated inline in each workflow.

Changes

1. Created Static Entry Point File

• Added pkg/workflow/js/safe_outputs_mcp_server_entry_point.cjs as a source file
• Registered it in pkg/workflow/js.go with //go:embed directive
• Added to GetJavaScriptSources() map for build system access

2. Updated Action Build Configuration

• Modified pkg/cli/actions_build_command.go to include entry point in setup-safe-outputs dependencies
• Updated actions/setup-safe-outputs/copy-files.sh to rename safe_outputs_mcp_server_entry_point.cjs to mcp-server.cjs during copy

3. Removed Inline Generation

• Removed "Write Safe Outputs MCP Server Entry Point" step from pkg/workflow/mcp_servers.go
• Entry point is now consistently deployed by the action across all workflows

Impact

• All 123 compiled workflows updated
• Total workflow size reduced from 29.0 MB to 28.9 MB
• 119 workflow steps removed (one per workflow using safe-outputs)
• Entry point now managed as a source file instead of generated inline

Testing

• ✅ All workflows compile successfully
• ✅ Verified copy-files.sh correctly renames entry point to mcp-server.cjs
• ✅ Confirmed entry point file structure matches original generated version

Original prompt

Reference: https://github.com/githubnext/gh-aw/actions/runs/20485738054/job/58867742522#step:46:1

Investigate why safeoutputs fails to launch

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[pelikhan]

@copilot remove this step, the files are installed by the action

[Copilot]

Done. The "Write Safe Outputs MCP Server Entry Point" step has been removed from all workflows in commit 15e4720.

The entry point mcp-server.cjs is now:

1. Created as a source file (safe_outputs_mcp_server_entry_point.cjs)
2. Included in the action's dependencies and built into actions/setup-safe-outputs/js/
3. Automatically copied and renamed to mcp-server.cjs by the action's copy-files.sh script

Verified: Compiled all 123 workflows successfully. The entry point step is no longer generated.