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4b2ce00a09
* Add declarative Flow CLI support Currently, declarative flows can be loaded by the runtime, but the CLI still treats them as an experimental definition file instead of a first-class Flow project shape. With this PR, `crewai create flow --declarative` scaffolds a YAML-backed Flow project, and `crewai run`, `crewai flow kickoff`, and `crewai flow plot` can run against the configured definition. This also lets crew actions reference reusable crew definition files or folders and override their inputs from the Flow definition, so declarative flows can compose existing declarative crews without inlining everything. * Address code review comments
32 lines
917 B
Python
32 lines
917 B
Python
import subprocess
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import click
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def plot_flow() -> None:
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"""
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Plot the flow from declarative config or the Python UV entrypoint.
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"""
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from crewai_cli.run_declarative_flow import (
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configured_project_declarative_flow,
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plot_declarative_flow_in_project_env,
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)
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if definition := configured_project_declarative_flow():
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plot_declarative_flow_in_project_env(definition)
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else:
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command = ["uv", "run", "plot"]
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try:
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subprocess.run( # noqa: S603
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command, capture_output=False, text=True, check=True
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)
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except subprocess.CalledProcessError as e:
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click.echo(f"An error occurred while plotting the flow: {e}", err=True)
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raise SystemExit(1) from e
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except Exception as e:
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click.echo(f"An unexpected error occurred: {e}", err=True)
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raise SystemExit(1) from e
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