Implement RemoteProjectClient for accessing and executing projects
hosted on a remote CleverAgents server:
- Remote resource selection and server execution request wiring
- Project-name resolution for remote namespaces and server aliases
- Resolve project with fallback from custom to default namespace
- Remote project caching with configurable TTL (default 5 min)
- Explicit ResourceNotFoundError when remote project not found
- Cache invalidation per-namespace or global
- RemoteProject dataclass with project_id, name, namespace, alias,
description
- Behave scenarios (16 scenarios, 54 steps)
- Robot Framework smoke tests
- ASV benchmark for request overhead baseline
- Reference documentation at docs/reference/server_remote_projects.md
ISSUES CLOSED: #338
