Individual skill

evo-maven-patch-generation

Generates GNU-compatible unified diff patches for proposed code or POM fixes, writes them to numbered patch files, and applies them to the repository.

tasks-evolved/fix-build-google-auto/environment/skills/evo-maven-patch-generation/SKILL.md

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Last checked: Nov 6, 2026

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Repository stars (not skill ratings): 97
Repository last updated: Sep 10, 2026
License: Apache-2.0

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SKILL.mdcore · 1,819 bytes
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# evo-maven-patch-generation

Generates and applies unified diff patches for Java Maven build fixes.

## Key Functions

- `generate_unified_diff(original_text, modified_text, file_path)` - Basic unified diff
- `make_strict_patch(original_text, modified_text, file_path)` - Strict diff with EOF newline handling
- `write_patch_file(patch_content, patch_path)` - Write patch to disk
- `apply_patch_via_git(patch_path, project_dir)` - Apply via git apply
- `apply_patch_via_patch_command(patch_path, project_dir, strip)` - Apply via patch command
- `apply_patch(patch_path, project_dir)` - Try git apply, fallback to patch
- `modify_file_content(file_path, old_text, new_text)` - Simple text replacement
- `modify_java_source(file_path, modifications)` - Apply multiple replacements to Java file