Add clone support across Action types and Command so commands can be safely
registered or runner-bound without mutating the original instances.
- clone BaseAction implementations across simple, composite, IO, prompt, file,
HTTP, process, and signal actions
- bind cloned commands in Falyx.add_command_from_command() and CommandRunner
- preserve local never_prompt settings when cloning actions
- rename shared runtime state from options to options_manager for consistency
- seed root and execution option namespaces consistently
- apply scoped root and namespace option overrides during routing and dispatch
- improve namespace completion by delegating option suggestions to FalyxParser
- enrich missing-value errors and error hints
- extend OptionsManager to support multi-namespace option resolution and toggling
- integrate OptionsManager more deeply across Action, ChainedAction, and ActionGroup
- propagate shared runtime configuration through execution layers
- refine action composition model (sequential + parallel execution semantics)
- improve lifecycle consistency across BaseAction, Action, ChainedAction, and ActionGroup
- begin aligning execution flow with centralized context and options handling
wip: routing and root option parsing behavior still in progress
- rename several Falyx and Command internal helpers with leading underscores
- rename parallel terminology to concurrent across ActionGroup and SharedContext
- update completer and routing references to match current routed API names
- add and revise module, class, and method docstrings across core modules
- refresh package copyright headers for 2026
- route completions through resolve_completion_route instead of one-level command lookup
- add CompletionRoute to model partial completion state
- suggest namespace entries and namespace-level help/TLDR flags while routing
- delegate leaf argv completion to CommandArgumentParser after command resolution
- restore LCP completion behavior with deduping and flag-safe handling
- add namespace completion name iteration and TLDR example support to Falyx
- update completer and completion route documentation
- introduce InvocationContext and InvocationSegment for styled invocation paths
- thread invocation_context through command arg resolution and help/tldr rendering
- render CLI and namespace help from routed context instead of static program formatting
- support per-segment styling for nested namespaces and command paths
- rebase help target context for `help -k` so usage matches the target command path
- clean up context module docs and remove old invocation path formatting helper
- introduce namespace-aware routing with RootParseResult, RouteResult, and InvocationContext
- register submenus as FalyxNamespace entries and resolve them through _entry_map
- refactor FalyxParser to parse only root options and leave recursive routing to Falyx
- add prepare_route, resolve_route, and route dispatch flow to Falyx
- update validator and completer to understand namespace entries and route results
- unify help/TLDR rendering APIs and add custom_tldr support on Command
- tighten Command.resolve_args error handling and parser type validation
- improve CommandRunner dependency validation and argv handling
- add BottomBar.has_items and improve wrapped executor error messages
- add tests for execution options, resolve_args, command runner, and route-aware validation
- add CommandExecutor to unify shared command execution lifecycle
across Falyx and standalone command execution
- add CommandRunner for running a single Command directly as a CLI
or programmatic entrypoint
- add Command.build() factory and rename parse_args() to resolve_args()
to clarify the parsing-to-execution boundary
- introduce ExecutionOption and wire execution-scoped flags into
CommandArgumentParser and Command construction
- refactor Falyx to use FalyxParser/ParseResult and CommandExecutor
instead of the older argparse-based flow and run_key path
- simplify __main__.py bootstrap by building a bootstrap Falyx instance
directly and running flx.run()
- improve completer support for preview commands and unique-prefix
command resolution
- default BottomBar toggle namespace to "default"
- expand module/class docstrings to reflect the new execution architecture
