I am a new user.
When the ci cd pipeline runs
it throws the error as cml:command not found.

Requirement already satisfied: six>=1.5 in /usr/lib/python3.10/site-packages (from python-dateutil>=2.7->matplotlib->-r requirements.txt (line 3)) (1.16.0)
$ python train.py
0.852
$ cat metrics.txt >> report.md
$ echo '![](./plot.png "Confusion Matrix")' >> report.md
$ cml comment create report.md
bash: cml: command not found
Cleaning up project directory and file based variables
00:00
ERROR: Job failed: exit status 1

my ci cd pipeline as follows

train-and-report:
  image: iterativeai/cml:0-dvc2-base1
  script:
    - pip install -r requirements.txt
    - python train.py # generate plot.png
    # Create CML report
    - cat metrics.txt >> report.md
    - echo '![](./plot.png "Confusion Matrix")' >> report.md
    - cml comment create report.md
  tags:
    - runner-tester