project awareness

[marcus]

Summary

Commits

• 4bbff3d cli: implement agent-facing project commands (current, list, add, switch, set, remove)

Files Changed

docs/reference/cli.md                    |  234 ++++++
 internal/app/project_switch_host.go      |  148 ++++
 internal/app/project_switch_host_test.go |  222 ++++++
 internal/app/update.go                   |   10 +-
 internal/cli/help.go                     |    2 +-
 internal/cli/project.go                  | 1275 ++++++++++++++++++++++++++++++
 internal/cli/project_test.go             |  883 +++++++++++++++++++++
 internal/cli/registry.go                 |    2 +-
 internal/uirequest/types.go              |    2 +
 9 files changed, 2774 insertions(+), 4 deletions(-)