fix: use ListFileWriters for group file writer permission checks#923
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nukima wants to merge 3 commits intonextlevelbuilder:devfrom
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fix: use ListFileWriters for group file writer permission checks#923nukima wants to merge 3 commits intonextlevelbuilder:devfrom
nukima wants to merge 3 commits intonextlevelbuilder:devfrom
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added 2 commits
April 16, 2026 12:46
Replace CheckPermission with ListFileWriters in file writer permission checks. This aligns the permission check path with the grant path (/addwriter) and improves cache efficiency by using the hot-path fwCache instead of the generic permCache. Changes: - CheckFileWriterPermission() in config_permission_store.go now calls ListFileWriters() instead of CheckPermission() - WriteFile() in context_file_interceptor.go uses the same ListFileWriters pattern - All early-return guards and fail-open semantics preserved - Added comprehensive unit tests for CheckFileWriterPermission Fixes: nextlevelbuilder#915
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Fixes #915