Function load_context_analyzed 

pub async fn load_context_analyzed(
    context_files: &[AnalyzedContextFile],
    base_path: &Path,
) -> Result<LoadedContext, NikaError>

Load context files from AnalyzedWorkflow’s context_files vec.

AnalyzedWorkflow stores context as Vec<AnalyzedContextFile> instead of ContextConfig { files: HashMap<String, String>, session }. This function adapts to the analyzed shape.

Each AnalyzedContextFile has:

• path: file path (may contain globs)
• alias: optional alias for the context key (defaults to filename stem)
• max_bytes: optional size limit (not yet enforced)