clean previous optimizations when using --file mode optimizations

[misrasaurabh1]

PR Type

Bug fix

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Description

• Trigger write in file-only optimization mode

• Add trailing commas and consistent formatting

• Reformat multiline group_by_benchmarks calls

• Improve logging message formatting

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Changes walkthrough 📝

	Relevant files
Bug fix	function_optimizer.py Fix file-mode logic and clean up formatting                            codeflash/optimization/function_optimizer.py Added (self.args.file and not self.args.function) to write logic Inserted trailing commas on parameters and arguments Reformatted group_by_benchmarks calls to multiline Adjusted logger calls and operator spacing +33/-15

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[github-actions]

PR Reviewer Guide 🔍

Here are some key observations to aid the review process:

⏱️ Estimated effort to review: 3 🔵🔵🔵⚪⚪

🧪 No relevant tests

🔒 No security concerns identified

⚡ Recommended focus areas for review Missing Attribute Assignment The new replay_tests_dir parameter in __init__ is not assigned to self, causing AttributeError when later accessed as self.replay_tests_dir. replay_tests_dir: Path | None = None, ) -> None: None Handling Unguarded use of self.replay_tests_dir when calling group_by_benchmarks may pass None, leading to runtime errors; consider validating or defaulting this value. test_results_by_benchmark = ( candidate_result.benchmarking_test_results.group_by_benchmarks( self.total_benchmark_timings.keys(), self.replay_tests_dir, self.project_root ) )

[github-actions]

PR Code Suggestions ✨

Explore these optional code suggestions:

Category	Suggestion	Impact
Possible issue	Initialize replay_tests_dir attribute Assign the replay_tests_dir parameter to an instance attribute in init so self.replay_tests_dir is defined before use. codeflash/optimization/function_optimizer.py [97] replay_tests_dir: Path | None = None, +... +self.replay_tests_dir = replay_tests_dir Suggestion importance[1-10]: 9 __ Why: Without assigning self.replay_tests_dir in init, later references will raise an AttributeError, so this is a critical fix.	High
	Guard against None replay_tests_dir Guard against self.replay_tests_dir being None before passing it into group_by_benchmarks, and handle the None case. codeflash/optimization/function_optimizer.py [469-471] -candidate_result.benchmarking_test_results.group_by_benchmarks( - self.total_benchmark_timings.keys(), self.replay_tests_dir, self.project_root -) +if self.replay_tests_dir is not None: + test_results_by_benchmark = candidate_result.benchmarking_test_results.group_by_benchmarks( + self.total_benchmark_timings.keys(), self.replay_tests_dir, self.project_root + ) +else: + test_results_by_benchmark = {} Suggestion importance[1-10]: 5 __ Why: Adding a None check before calling group_by_benchmarks prevents runtime errors when no replay_tests_dir is provided, improving robustness.	Low
	Safely access args flags Safely access file and function attributes on self.args using getattr to avoid AttributeError if they’re unset. codeflash/optimization/function_optimizer.py [331] -if self.args.all or env_utils.get_pr_number() or (self.args.file and not self.args.function): +if self.args.all or env_utils.get_pr_number() or (getattr(self.args, 'file', False) and not getattr(self.args, 'function', False)): Suggestion importance[1-10]: 3 __ Why: Using getattr for args.file and args.function guards against missing attributes, but args likely always include these flags, so the impact is low.	Low