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Shell out to any CLI tool as an organism stage. The watcher,
convergence detection, and developmental gating all work unchanged
on CLI-backed stages.
cli_handler() — factory wrapping CLI commands as SkillStage handlers:
- input_mode: "arg" (append to command), "stdin" (pipe), "none"
- parse_output: optional callable for structured output
- success_codes: configurable (default: only 0)
- timeout with timed_out detection
- sanitize_task strips shell metacharacters by default
cli_organism() — convenience building ManagedOrganism from command dict
_action_type convention — handlers can signal FAILURE to the organism
by returning {"_action_type": "FAILURE"} in their output dict.
_coerce_handler_output() respects this, triggering halt_on_block.
- 10 new tests (1151 total, all passing)
- Example 83: CLI pipeline with echo, wc, failure detection, JSON parsing
- Bump version to 0.23.3
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
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Summary
Shell out to any CLI tool as an organism stage. Watcher, convergence detection, and developmental gating work unchanged on CLI-backed stages.
cli_handler(): wraps any CLI command as aSkillStagehandler. Supports arg/stdin/none input modes, custom output parsers, configurable success codes, timeout detection.cli_organism(): convenience for multi-CLI workflows viamanaged_organism()._action_typeconvention: handlers can return{"_action_type": "FAILURE"}to signal failure to the organism, triggeringhalt_on_block.🤖 Generated with Claude Code