{"results":[{"id":"ai-loop-modules-are-idempotent","text":"Module calls in AI-loop actions (user, file, copy, lineinfile, service) are idempotent — safe to re-run even if the condition gate fails to prevent unnecessary executions.","truth_value":"IN","justification_count":0,"dependent_count":0,"challenges":[],"last_reviewed":null,"review_result":null},{"id":"ansible-gradual-migration-path","text":"FTL2 enables gradual Ansible migration without workflow disruption: familiar CLI/inventory/FQCN patterns reduce learning curve while the universal module system (four addressing syntaxes, dual native/bundled execution modes) lets teams run existing Ansible collections alongside faster FTL2 natives incrementally.","truth_value":"IN","justification_count":0,"dependent_count":0,"challenges":[],"last_reviewed":null,"review_result":null},{"id":"ansible-migration-with-full-speedup","text":"Teams migrating from Ansible gain FTL2's full compound speed advantage (3-21x: in-process execution, gate caching, default parallelism) while retaining access to their existing module ecosystem through FQCN dot-notation and Ansible-compatible bundled execution — migration preserves investment in existing modules without sacrificing performance.","truth_value":"OUT","justification_count":0,"dependent_count":0,"challenges":[],"last_reviewed":null,"review_result":null},{"id":"ansible-migration-zero-friction","text":"Teams migrating from Ansible experience zero-friction adoption: familiar CLI flags, variable precedence, inventory groups, and FQCN naming transfer directly while the dual-mode execution architecture runs existing Ansible modules without modification.","truth_value":"OUT","justification_count":0,"dependent_count":0,"challenges":[],"last_reviewed":null,"review_result":null},{"id":"auditable-resilient-reexecution","text":"Every re-execution in FTL2 is both safe and auditable: state-driven idempotency prevents resource duplication and enables crash recovery, while event streaming and policy audit trails capture exactly what happened in each run — failed re-runs leave evidence, successful ones prove convergence.","truth_value":"IN","justification_count":0,"dependent_count":0,"challenges":[],"last_reviewed":null,"review_result":null},{"id":"automation-quiet-parameter","text":"`automation(quiet=True)` suppresses all console output during execution. Combined with `fail_fast=True`, this is the standard pattern for programmatic/embedded usage (TUI, watchdog, CI).","truth_value":"IN","justification_count":0,"dependent_count":0,"challenges":[],"last_reviewed":null,"review_result":null},{"id":"builtin-modules-in-process-collection-subprocess","text":"FTL2 builtin modules (file, copy, shell, command, service, dnf) run in-process as native implementations; collection modules fall back to subprocess execution.","truth_value":"IN","justification_count":0,"dependent_count":0,"challenges":[],"last_reviewed":null,"review_result":null},{"id":"command-execution-dual-governance","text":"Command execution in FTL2 is governed at two independent levels: the policy engine enforces pre-execution access control (deny rules matching module, host, environment, and parameters with first-match semantics), while the command/shell distinction controls injection exposure at runtime (command runs without shell interpretation, shell enables pipes but triggers the same policy deny as command and raw).","truth_value":"IN","justification_count":0,"dependent_count":0,"challenges":[],"last_reviewed":null,"review_result":null},{"id":"command-execution-security-model","text":"FTL2's command execution model balances power with safety: `command` runs without shell interpretation (injection-safe), `shell` enables pipes and redirects (more powerful), `creates` provides idempotency for both, and the policy engine treats command/shell/raw as equivalent — denying any one blocks all three to prevent circumvention.","truth_value":"IN","justification_count":0,"dependent_count":0,"challenges":[],"last_reviewed":null,"review_result":null},{"id":"complete-execution-feedback-pipeline","text":"FTL2 provides a three-tier execution feedback pipeline: consistent result objects (success, changed, output, error) provide synchronous control-flow data, configurable display modes (errors-only through verbose timing) shape human-readable output, and parallel event streaming (progress, log, status) delivers structured data for programmatic observability.","truth_value":"IN","justification_count":0,"dependent_count":0,"challenges":[],"last_reviewed":null,"review_result":null},{"id":"complete-failure-capture-and-recovery","text":"FTL2 combines structured error handling with execution feedback and state persistence to support failure recovery: dual error modes (continue-on-error and fail-fast) capture structured error information, a three-tier feedback pipeline (result objects, display modes, event streaming) provides both control-flow data and programmatic observability, and state persistence allows subsequent runs to resume from where a failure occurred rather than starting over.","truth_value":"IN","justification_count":0,"dependent_count":0,"challenges":[],"last_reviewed":null,"review_result":null},{"id":"complete-targeting-to-execution-pipeline","text":"FTL2 provides a unified pipeline from host selection to module execution: the CLI's rich pattern-based targeting (groups, globs, exclusions) feeds into flexible multi-format inventory resolution, which feeds into four module addressing syntaxes — creating a seamless path from \"which hosts\" to \"what action.\"","truth_value":"IN","justification_count":0,"dependent_count":0,"challenges":[],"last_reviewed":null,"review_result":null},{"id":"comprehensive-operational-observability","text":"FTL2 provides comprehensive operational observability across automation and infrastructure: the event streaming subsystem captures structured module execution data (progress/log/status events always in results), while ftl2-htop delivers real-time system metrics (CPU, memory, network) via SSH-gate-psutil pipeline — together covering both application-level task tracking and system-level resource monitoring.","truth_value":"IN","justification_count":0,"dependent_count":0,"challenges":[],"last_reviewed":null,"review_result":null},{"id":"declarative-resource-planning-topological-sort","text":"Declarative resource planning uses topological sort for parallel execution waves and reverse order for teardown.","truth_value":"IN","justification_count":0,"dependent_count":0,"challenges":[],"last_reviewed":null,"review_result":null},{"id":"direct-module-calls-local-only-run-on-for-remote","text":"Direct module calls (`ftl.file(...)`) execute locally and return a dict; `ftl.run_on()` is required for remote/multi-host execution and returns a list of result objects with `.host`, `.success`, `.changed`, `.output`.","truth_value":"IN","justification_count":0,"dependent_count":0,"challenges":[],"last_reviewed":null,"review_result":null},{"id":"dual-onramp-unified-production","text":"FTL2 offers two complementary onramps to production-grade automation: greenfield developers can start with zero-setup PEP 723 scripts and progress to optimized cloud execution without intermediate tooling, while Ansible teams can migrate gradually by retaining familiar patterns (CLI, inventory, FQCN, variable precedence) and immediately gaining state-driven reliability and security-first lifecycle features. Both paths lead to production-capable deployments, though the specific observability and security characteristics available depend on which features each path exercises.","truth_value":"IN","justification_count":0,"dependent_count":0,"challenges":[],"last_reviewed":null,"review_result":null},{"id":"dynamic-infrastructure-fully-portable","text":"Dynamically provisioned infrastructure is fully portable across the entire Ansible-compatible module ecosystem: add_host registration feeds into the dual-mode execution architecture supporting both native and bundled modules — unless stdlib shadowing in certain Ansible modules causes import failures in FTL2's in-process runtime.","truth_value":"OUT","justification_count":0,"dependent_count":0,"challenges":[],"last_reviewed":null,"review_result":null},{"id":"end-to-end-remote-execution-optimization","text":"FTL2 optimizes remote execution end-to-end from connection to result: the SSH layer pools and reuses connections via asyncssh for async non-blocking I/O, while the gate layer pre-builds modules into cached zipapps that communicate via length-prefixed JSON — eliminating overhead at both the transport and module delivery layers.","truth_value":"IN","justification_count":0,"dependent_count":0,"challenges":[],"last_reviewed":null,"review_result":null},{"id":"event-callbacks-are-synchronous","text":"Event callbacks passed via `on_event` fire synchronously during execution — the callback is a plain function, not a coroutine.","truth_value":"IN","justification_count":0,"dependent_count":0,"challenges":[],"last_reviewed":null,"review_result":null},{"id":"execution-dual-mode-architecture","text":"FTL2 provides a dual-mode execution architecture: native in-process modules for speed and Ansible-compatible bundled modules for ecosystem breadth, with the same API surface for both.","truth_value":"IN","justification_count":0,"dependent_count":0,"challenges":[],"last_reviewed":null,"review_result":null}],"count":89,"limit":20,"offset":0}