enhance: cap patch extra lines and update documentation with separato…

[mrT23]

User description

…rs and context adjustments

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PR Type

Enhancement, Documentation

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Description

• Implemented a capping mechanism for patch extra lines in pr_agent/algo/pr_processing.py:
  • Added cap_and_log_extra_lines function to limit extra lines to a maximum of 10
  • Applied the capping in get_pr_diff and get_pr_multi_diffs functions
• Enhanced documentation across multiple files:
  • Improved FAQ readability by adding separators between questions in docs/docs/faq/index.md
  • Added context about different personas in the PR process in docs/docs/tools/review.md
  • Updated information about patch_extra_lines configuration in docs/docs/usage-guide/additional_configurations.md, clarifying potential issues with too much context
• These changes aim to optimize the PR review process and improve the overall documentation clarity

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Changes walkthrough 📝

	Relevant files
Enhancement	pr_processing.py Implement patch extra lines capping                                            pr_agent/algo/pr_processing.py Added a function cap_and_log_extra_lines to limit the number of extra lines in patches Implemented the capping function in get_pr_diff and get_pr_multi_diffs Set a constant MAX_EXTRA_LINES to 10 +17/-2
Documentation	index.md Improve FAQ readability with separators                                    docs/docs/faq/index.md Added separators between FAQ questions Minor formatting changes +9/-1      review.md Add context about PR process personas                                        docs/docs/tools/review.md Added a note about different personas in the PR process Included a link to a blog post for more information +3/-0      additional_configurations.md Clarify patch extra lines configuration                                    docs/docs/usage-guide/additional_configurations.md Updated information about patch_extra_lines configuration Added a note about potential overwhelming of the model with too much information +2/-2

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[codiumai-pr-agent-pro]

PR Reviewer Guide 🔍

⏱️ Estimated effort to review: 2 🔵🔵⚪⚪⚪

🏅 Score: 92

🧪 No relevant tests

🔒 No security concerns identified

🔀 Multiple PR themes Sub-PR theme: Implement patch extra lines capping Relevant files: pr_agent/algo/pr_processing.py Sub-PR theme: Update documentation with separators and context adjustments Relevant files: docs/docs/faq/index.md docs/docs/tools/review.md docs/docs/usage-guide/additional_configurations.md

⚡ Key issues to review Potential Bug The warning messages for capping patch_extra_lines use the original values instead of the capped ones, which might be confusing.

[codiumai-pr-agent-pro]

PR Code Suggestions ✨

Category	Suggestion	Score
Maintainability	✅ Extract capping and logging logic into a separate function Suggestion Impact: The suggestion was implemented by creating a new function 'cap_and_log_extra_lines' and using it to replace the duplicated code in two places. code diff: +def cap_and_log_extra_lines(value, direction) -> int: + if value > MAX_EXTRA_LINES: + get_logger().warning(f"patch_extra_lines_{direction} was {value}, capping to {MAX_EXTRA_LINES}") + return MAX_EXTRA_LINES + return value def get_pr_diff(git_provider: GitProvider, token_handler: TokenHandler, @@ -38,12 +45,8 @@ else: PATCH_EXTRA_LINES_BEFORE = get_settings().config.patch_extra_lines_before PATCH_EXTRA_LINES_AFTER = get_settings().config.patch_extra_lines_after - if PATCH_EXTRA_LINES_BEFORE > MAX_EXTRA_LINES: - PATCH_EXTRA_LINES_BEFORE = MAX_EXTRA_LINES - get_logger().warning(f"patch_extra_lines_before was {PATCH_EXTRA_LINES_BEFORE}, capping to {MAX_EXTRA_LINES}") - if PATCH_EXTRA_LINES_AFTER > MAX_EXTRA_LINES: - PATCH_EXTRA_LINES_AFTER = MAX_EXTRA_LINES - get_logger().warning(f"patch_extra_lines_after was {PATCH_EXTRA_LINES_AFTER}, capping to {MAX_EXTRA_LINES}") + PATCH_EXTRA_LINES_BEFORE = cap_and_log_extra_lines(PATCH_EXTRA_LINES_BEFORE, "before") + PATCH_EXTRA_LINES_AFTER = cap_and_log_extra_lines(PATCH_EXTRA_LINES_AFTER, "after") try: diff_files_original = git_provider.get_diff_files() @@ -417,12 +420,8 @@ # Get the maximum number of extra lines before and after the patch PATCH_EXTRA_LINES_BEFORE = get_settings().config.patch_extra_lines_before PATCH_EXTRA_LINES_AFTER = get_settings().config.patch_extra_lines_after - if PATCH_EXTRA_LINES_BEFORE > MAX_EXTRA_LINES: - PATCH_EXTRA_LINES_BEFORE = MAX_EXTRA_LINES - get_logger().warning(f"patch_extra_lines_before was {PATCH_EXTRA_LINES_BEFORE}, capping to {MAX_EXTRA_LINES}") - if PATCH_EXTRA_LINES_AFTER > MAX_EXTRA_LINES: - PATCH_EXTRA_LINES_AFTER = MAX_EXTRA_LINES - get_logger().warning(f"patch_extra_lines_after was {PATCH_EXTRA_LINES_AFTER}, capping to {MAX_EXTRA_LINES}") + PATCH_EXTRA_LINES_BEFORE = cap_and_log_extra_lines(PATCH_EXTRA_LINES_BEFORE, "before") + PATCH_EXTRA_LINES_AFTER = cap_and_log_extra_lines(PATCH_EXTRA_LINES_AFTER, "after") Consider extracting the logic for capping and logging the extra lines into a separate function to reduce code duplication. pr_agent/algo/pr_processing.py [41-46] -if PATCH_EXTRA_LINES_BEFORE > MAX_EXTRA_LINES: - PATCH_EXTRA_LINES_BEFORE = MAX_EXTRA_LINES - get_logger().warning(f"patch_extra_lines_before was {PATCH_EXTRA_LINES_BEFORE}, capping to {MAX_EXTRA_LINES}") -if PATCH_EXTRA_LINES_AFTER > MAX_EXTRA_LINES: - PATCH_EXTRA_LINES_AFTER = MAX_EXTRA_LINES - get_logger().warning(f"patch_extra_lines_after was {PATCH_EXTRA_LINES_AFTER}, capping to {MAX_EXTRA_LINES}") +PATCH_EXTRA_LINES_BEFORE = cap_and_log_extra_lines(PATCH_EXTRA_LINES_BEFORE, "before") +PATCH_EXTRA_LINES_AFTER = cap_and_log_extra_lines(PATCH_EXTRA_LINES_AFTER, "after") +def cap_and_log_extra_lines(value, direction): + if value > MAX_EXTRA_LINES: + get_logger().warning(f"patch_extra_lines_{direction} was {value}, capping to {MAX_EXTRA_LINES}") + return MAX_EXTRA_LINES + return value + Apply this suggestion Suggestion importance[1-10]: 8 Why: This suggestion addresses code duplication and improves maintainability by extracting repeated logic into a separate function, which is a significant improvement.	8
Enhancement	✅ Use a dictionary to store and update PATCH_EXTRA_LINES values Suggestion Impact: The commit implemented a similar approach to the suggestion by creating a function `cap_and_log_extra_lines` to handle the capping and logging of extra lines, which simplifies the code and makes it more maintainable. code diff: +def cap_and_log_extra_lines(value, direction) -> int: + if value > MAX_EXTRA_LINES: + get_logger().warning(f"patch_extra_lines_{direction} was {value}, capping to {MAX_EXTRA_LINES}") + return MAX_EXTRA_LINES + return value def get_pr_diff(git_provider: GitProvider, token_handler: TokenHandler, @@ -38,12 +45,8 @@ else: PATCH_EXTRA_LINES_BEFORE = get_settings().config.patch_extra_lines_before PATCH_EXTRA_LINES_AFTER = get_settings().config.patch_extra_lines_after - if PATCH_EXTRA_LINES_BEFORE > MAX_EXTRA_LINES: - PATCH_EXTRA_LINES_BEFORE = MAX_EXTRA_LINES - get_logger().warning(f"patch_extra_lines_before was {PATCH_EXTRA_LINES_BEFORE}, capping to {MAX_EXTRA_LINES}") - if PATCH_EXTRA_LINES_AFTER > MAX_EXTRA_LINES: - PATCH_EXTRA_LINES_AFTER = MAX_EXTRA_LINES - get_logger().warning(f"patch_extra_lines_after was {PATCH_EXTRA_LINES_AFTER}, capping to {MAX_EXTRA_LINES}") + PATCH_EXTRA_LINES_BEFORE = cap_and_log_extra_lines(PATCH_EXTRA_LINES_BEFORE, "before") + PATCH_EXTRA_LINES_AFTER = cap_and_log_extra_lines(PATCH_EXTRA_LINES_AFTER, "after") Consider using a dictionary to store and update the PATCH_EXTRA_LINES values, which could simplify the code and make it more maintainable. pr_agent/algo/pr_processing.py [39-46] -PATCH_EXTRA_LINES_BEFORE = get_settings().config.patch_extra_lines_before -PATCH_EXTRA_LINES_AFTER = get_settings().config.patch_extra_lines_after -if PATCH_EXTRA_LINES_BEFORE > MAX_EXTRA_LINES: - PATCH_EXTRA_LINES_BEFORE = MAX_EXTRA_LINES - get_logger().warning(f"patch_extra_lines_before was {PATCH_EXTRA_LINES_BEFORE}, capping to {MAX_EXTRA_LINES}") -if PATCH_EXTRA_LINES_AFTER > MAX_EXTRA_LINES: - PATCH_EXTRA_LINES_AFTER = MAX_EXTRA_LINES - get_logger().warning(f"patch_extra_lines_after was {PATCH_EXTRA_LINES_AFTER}, capping to {MAX_EXTRA_LINES}") +patch_extra_lines = { + 'before': get_settings().config.patch_extra_lines_before, + 'after': get_settings().config.patch_extra_lines_after +} +for direction in patch_extra_lines: + if patch_extra_lines[direction] > MAX_EXTRA_LINES: + patch_extra_lines[direction] = MAX_EXTRA_LINES + get_logger().warning(f"patch_extra_lines_{direction} was {patch_extra_lines[direction]}, capping to {MAX_EXTRA_LINES}") Apply this suggestion Suggestion importance[1-10]: 7 Why: The suggestion offers a more maintainable and scalable approach to handling PATCH_EXTRA_LINES values, which is a good improvement in code structure and readability.	7
Best practice	✅ Use f-strings for warning messages Suggestion Impact: The suggestion to use f-strings for warning messages was implemented, but in a different way than originally suggested. The commit introduced a new function `cap_and_log_extra_lines` that uses an f-string for the warning message, which is then called in two places where the original warnings were. code diff: +def cap_and_log_extra_lines(value, direction) -> int: + if value > MAX_EXTRA_LINES: + get_logger().warning(f"patch_extra_lines_{direction} was {value}, capping to {MAX_EXTRA_LINES}") + return MAX_EXTRA_LINES + return value Consider using f-strings for the warning messages to improve readability and performance. pr_agent/algo/pr_processing.py [43-46] +get_logger().warning(f"patch_extra_lines_before was {PATCH_EXTRA_LINES_BEFORE}, capping to {MAX_EXTRA_LINES}") +get_logger().warning(f"patch_extra_lines_after was {PATCH_EXTRA_LINES_AFTER}, capping to {MAX_EXTRA_LINES}") - Apply this suggestion Suggestion importance[1-10]: 6 Why: The suggestion correctly identifies an opportunity to use f-strings, which can improve readability and performance slightly. However, the impact is minor.	6

[mrT23]

/describe

[codiumai-pr-agent-pro]

PR Description updated to latest commit (7de6bb0)

• Copy walkthrough table to "Files Changed" Tab