Module: Legion::Extensions::Developer::Helpers::PromptBuilder

Extended by:
PromptBuilder
Included in:
PromptBuilder
Defined in:
lib/legion/extensions/developer/helpers/prompt_builder.rb

Instance Method Summary collapse

Instance Method Details

#build_feedback_prompt(work_item:, context: nil) ⇒ Object 



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# File 'lib/legion/extensions/developer/helpers/prompt_builder.rb', line 49

def build_feedback_prompt(work_item:, context: nil)
  feedback = work_item.dig(:pipeline, :feedback_history) || []
  attempt = work_item.dig(:pipeline, :attempt) || 0

  <<~PROMPT
    You are a senior software developer revising a code change based on review feedback.

    ## Task
    Title: #{work_item[:title]}
    Description: #{work_item[:description]}

    ## Current Attempt
    This is attempt #{attempt} (previous attempts were rejected).

    ## Review Feedback
    #{format_feedback(feedback)}

    ## Plan
    #{format_plan(work_item.dig(:pipeline, :plan))}

    #{format_context(context)}

    ## Instructions
    Address ALL feedback issues listed above. Output complete file contents using the
    `# file: path/to/file` format inside fenced code blocks.
  PROMPT
end

#build_implementation_prompt(work_item:, context: nil) ⇒ Object 



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# File 'lib/legion/extensions/developer/helpers/prompt_builder.rb', line 10

def build_implementation_prompt(work_item:, context: nil)
  plan = work_item.dig(:pipeline, :plan) || {}
  repo = work_item[:repo] || {}

  <<~PROMPT
    You are a senior software developer implementing a code change.

    ## Task
    Title: #{work_item[:title]}
    Description: #{work_item[:description]}
    Repository: #{repo[:owner]}/#{repo[:name]}
    Language: #{repo[:language] || 'unknown'}

    ## Plan
    Approach: #{plan[:approach]}
    Test strategy: #{plan[:test_strategy]}

    ## Files to Modify
    #{format_files_to_modify(plan[:files_to_modify] || [])}

    #{format_context(context)}

    ## Instructions
    Implement the changes described above. For each file you modify or create,
    output the complete file content in a fenced code block with a `# file: path/to/file`
    comment as the first line inside the block.

    Example format:
    ```ruby
    # file: lib/example.rb
    # frozen_string_literal: true

    class Example
      # implementation here
    end
    ```
  PROMPT
end

#thinking_budget(attempt:) ⇒ Object 



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# File 'lib/legion/extensions/developer/helpers/prompt_builder.rb', line 77

def thinking_budget(attempt:)
  budget = base_thinking_budget * (2**attempt)
  [budget, max_thinking_budget].min
end