Clarify bare guided launch and preserved advanced CLI for v1.0
Finalize documentation for OSINT Forge 0.8.0
Document v0.5 candidate-entity commands
Document complete v0.4 command surface
Document v0.4.0 as the stable release
Add the unreleased v0.4 entity command surface and roadmap boundary
Update documentation for v0.3.0
Document v0.2 validation commands
Add CLI command reference