* sighelp.go : GPT-Assistable Semantic Outline

  This file provides *non-functional symbolic structure* for the corresponding =.go= file (e.g. =init.go=), optimized for:

  - GPT parsing and assistance
  - IDE symbol navigation (LSP)
  - Type-checking to detect drift
  - Readable overview for human developers

  Each =sighelp_XXX()= function:

  - Mirrors a real function (e.g. =InitRabbitMQ=)
  - Calls it with placeholder arguments
  - Discards the result to avoid side effects
  - Includes structured GPT-readable comments in the form =// gpt:<tag>: …=

  This allows both humans and GPT tools to:

  - See what functions exist and what they do
  - Understand return types and call relations
  - Navigate codebases via structure, not prose

  **Example**

  #+BEGIN_SRC go
    // gpt:flowinfo: InitMinIOArtifactStore returns a store configured via env vars
    func sighelp_InitMinIOArtifactStore() {
        var s artifactstore.Store
        var err error
        s, err = InitMinIOArtifactStore()
        _ = s
        _ = err
    }
  #+END_SRC

  **Style Guidelines**

  - Always use valid, compilable Go.
  - Maintain one =sighelp_= per actual function.
  - Add =// gpt:= comments to express intent or relationships.
  - Avoid runtime logic — this file is for *structure*, not execution.