vamseeachanta Agent Usage Pattern
Agent Usage Pattern
An agent can invoke the full pipeline with a single structured call:
# Agent invocation (WRK item execution pattern)
import subprocess, json, sys
result = subprocess.run(
[
sys.executable,
"scripts/pipelines/gmsh_openfoam_orcaflex.py",
"--diameter", "1.0",
"--length", "5.0",
"--velocity", "1.5",
"--work-dir", "/tmp/wrk_run",
"--stub-mode", # remove when solvers are installed
"--json",
],
capture_output=True, text=True
)
data = json.loads(result.stdout.split("\n{")[1]) # strip pipeline print
# OR: read /tmp/wrk_run/pipeline_results.json
assert data["passed"], f"Pipeline failed: {data['issues']}"
drag = data["summary"]["drag_force_N"]
deflection = data["summary"]["max_deflection_m"]