The 'Test project list command with no projects' scenario was missing a
Given step to set up a writable working directory. Without it, the
container fell back to CWD/.cleveragents/db.sqlite which could not be
opened (directory did not exist), causing sqlite3.OperationalError.
- Add 'Given I have a temporary working directory' to the scenario
- Bootstrap the SQLite schema in the When step so the ns_projects table
exists for the empty-list query
The 'Test project list command with no database' scenario asserted the
command should abort, but the DI container creates a default SQLite DB
so list_projects() returns an empty list and exits 0 with 'No projects
found'. Update the scenario to match the actual (correct) behavior.