Gemini-cli: Speckit should install using namespace #1271
Description
It would be advantageous to use the inbuilt Gemini-cli custom slash namespace feature
Speckit is installed for gemini cli as custom slash commands, e.g. ".gemini/commands/speckit.specify.toml"
- The flat naming makes it difficult to maintain the .gemini/commands directory.
Gemin-cli has the ability to put custom slash commands into namespaces
- .gemini/commands/speckkit.specify.toml -> .gemini/commands/speckkit/specify.toml