v0.0.88

• Implemented a transition callback system for switches via the
  PerformCallbacks module, enabling triggers on state changes for
  OllamaChat::Switches::Switch and OllamaChat::Switches::DatabaseSwitch.
• Added conditional inclusion of runtime_info in the system prompt based on
  the @chat.runtime_info.on? state.
• Automated system prompt resets when toggling runtime information via new
  switch callbacks.
• Refactored file handling in lib/ollama_chat/input_content.rb to include a
  skip_blank parameter, now utilized by summarize, embed, and import
  commands.
• Simplified directory exclusion logic in analyze_directory.rb using
  string-based pattern matching with child.basename.fnmatch?.
• Refactored embed and embed_source in lib/ollama_chat/source_fetching.rb
  using guard clauses and updated the corresponding prompt in
  default_config.yml. You might need to reset the prompt for it to continue
  working.
• Updated documentation for the suffix parameter in the directory_structure
  tool to clarify file extension filtering.
• Fixed control flow within the summary writing loop.