Skip to contents

Agent Index

Source: vignettes/agent-index.Rmd
agent-index.Rmd

Overview

This index links to one article per agent and also shows the workflow diagram for each agent.

Generate Mermaid PNGs

Use each agent’s built-in graph output (output = "both") and save with save_mermaid_png():

library(LLMAgentR)

dummy_llm <- function(prompt, verbose = FALSE) "LLM response placeholder"

workflows <- list(
  "code-agent" = build_code_agent(
    llm = dummy_llm,
    output = "both",
    direction = "LR"
  ),
  "sql-agent" = build_sql_agent(
    model = dummy_llm,
    connection = NULL,
    output = "both",
    direction = "LR"
  ),
  "research-agent" = build_researcher_agent(
    llm = dummy_llm,
    tavily_search = "your-tavily-key",
    output = "both",
    direction = "LR"
  ),
  "interpreter-agent" = build_interpreter_agent(
    llm = dummy_llm,
    output = "both",
    direction = "LR"
  ),
  "document-summarizer-agent" = build_doc_summarizer_agent(
    llm = dummy_llm,
    output = "both",
    direction = "LR"
  ),
  "data-cleaning-agent" = build_data_cleaning_agent(
    model = dummy_llm,
    output = "both",
    direction = "LR"
  ),
  "forecasting-agent" = build_forecasting_agent(
    model = dummy_llm,
    output = "both",
    direction = "LR"
  ),
  "data-wrangling-agent" = build_data_wrangling_agent(
    model = dummy_llm,
    output = "both",
    direction = "LR"
  ),
  "weather-agent" = build_weather_agent(
    llm = dummy_llm,
    location_query = "Accra, Ghana",
    weather_api_key = "your-openweathermap-key",
    output = "both",
    direction = "LR"
  ),
  "feature-engineering-agent" = build_feature_engineering_agent(
    model = dummy_llm,
    output = "both",
    direction = "LR"
  ),
  "visualization-agent" = build_visualization_agent(
    model = dummy_llm,
    output = "both",
    direction = "LR"
  )
)

dir.create("pkgdown/assets", recursive = TRUE, showWarnings = FALSE)

for (id in names(workflows)) {
  save_mermaid_png(
    x = workflows[[id]],
    file = file.path("pkgdown", "assets", paste0(id, "-workflow.png"))
  )
}

Core Agents

Code Generation Agent

Article: Code Generation Agent

workflow <- build_code_agent(
  llm = dummy_llm,
  output = "both",
  direction = "LR"
)
save_mermaid_png(workflow, "pkgdown/assets/code-agent-workflow.png")

SQL Query Agent

Article: SQL Query Agent

workflow <- build_sql_agent(
  model = dummy_llm,
  connection = NULL,
  output = "both",
  direction = "LR"
)
save_mermaid_png(workflow, "pkgdown/assets/sql-agent-workflow.png")

Research Agent

Article: Research Agent

workflow <- build_researcher_agent(
  llm = dummy_llm,
  tavily_search = "your-tavily-key",
  output = "both",
  direction = "LR"
)
save_mermaid_png(workflow, "pkgdown/assets/research-agent-workflow.png")

Interpreter Agent

Article: Interpreter Agent

workflow <- build_interpreter_agent(
  llm = dummy_llm,
  output = "both",
  direction = "LR"
)
save_mermaid_png(workflow, "pkgdown/assets/interpreter-agent-workflow.png")

Document Summarizer Agent

Article: Document Summarizer Agent

workflow <- build_doc_summarizer_agent(
  llm = dummy_llm,
  output = "both",
  direction = "LR"
)
save_mermaid_png(workflow, "pkgdown/assets/document-summarizer-agent-workflow.png")

Data Cleaning Agent

Article: Data Cleaning Agent

workflow <- build_data_cleaning_agent(
  model = dummy_llm,
  output = "both",
  direction = "LR"
)
save_mermaid_png(workflow, "pkgdown/assets/data-cleaning-agent-workflow.png")

Forecasting Agent

Article: Forecasting Agent

workflow <- build_forecasting_agent(
  model = dummy_llm,
  output = "both",
  direction = "LR"
)
save_mermaid_png(workflow, "pkgdown/assets/forecasting-agent-workflow.png")

Data Wrangling Agent

Article: Data Wrangling Agent

workflow <- build_data_wrangling_agent(
  model = dummy_llm,
  output = "both",
  direction = "LR"
)
save_mermaid_png(workflow, "pkgdown/assets/data-wrangling-agent-workflow.png")

Weather Agent

Article: Weather Agent

workflow <- build_weather_agent(
  llm = dummy_llm,
  location_query = "Accra, Ghana",
  weather_api_key = "your-openweathermap-key",
  output = "both",
  direction = "LR"
)
save_mermaid_png(workflow, "pkgdown/assets/weather-agent-workflow.png")

Feature Engineering Agent

Article: Feature Engineering Agent

workflow <- build_feature_engineering_agent(
  model = dummy_llm,
  output = "both",
  direction = "LR"
)
save_mermaid_png(workflow, "pkgdown/assets/feature-engineering-agent-workflow.png")

Visualization Agent

Article: Visualization Agent

workflow <- build_visualization_agent(
  model = dummy_llm,
  output = "both",
  direction = "LR"
)
save_mermaid_png(workflow, "pkgdown/assets/visualization-agent-workflow.png")

Custom Graph Workflows