9f02b41098
Added Shell Safety section to docs/api/tui.md documenting the new cleveragents.tui.shell_safety subsystem introduced in the Unreleased changelog: ShellDangerLevel, DangerousPattern, DangerousPatternDetector, ShellSafetyService, and SafetyCheckResult with the full DEFAULT_PATTERNS table and usage examples. Created docs/api/domain.md as a new canonical API page for the domain layer, covering DomainBaseModel (cleveragents.domain.models.base), ThoughtBlock, InlinePermissionQuestion, PermissionDecision, and PermissionDecisionEvent, plus a sub-package index for all core domain models. Updated docs/api/index.md module table and mkdocs.yml nav to include the new Domain Models page.