Package check result: ERROR

Check: CRAN incoming feasibility, Result: NOTE
  Maintainer: ‘Kwadwo Daddy Nyame Owusu Boakye <kwadwo.owusuboakye@outlook.com>’
  
  Days since last update: 1

Check: tests, Result: ERROR
    Running ‘testthat.R’ [5s/34s]
  Running the tests in ‘tests/testthat.R’ failed.
  Complete output:
    > library(testthat)
    > library(LLMAgentR)
    > test_check("LLMAgentR")
    [ FAIL 2 | WARN 0 | SKIP 0 | PASS 63 ]
    
    ══ Failed tests ════════════════════════════════════════════════════════════════
    ── Error ('test_build_doc_summarizer_agent.R:8:1'): (code run outside of `test_that()`) ──
    <packageNotFoundError/error/condition>
    Error in `library(rvest)`: there is no package called 'rvest'
    Backtrace:
        ▆
     1. └─base::library(rvest) at test_build_doc_summarizer_agent.R:8:1
    ── Error ('test_build_feature_engineering_agent.R:6:1'): (code run outside of `test_that()`) ──
    <packageNotFoundError/error/condition>
    Error in `library(fastDummies)`: there is no package called 'fastDummies'
    Backtrace:
        ▆
     1. └─base::library(fastDummies) at test_build_feature_engineering_agent.R:6:1
    
    [ FAIL 2 | WARN 0 | SKIP 0 | PASS 63 ]
    Error: Test failures
    Execution halted