Use Defaultdict Groups | Agent Skills Atlas

About this skill

For grouping and auto-initialization: adjacency lists, grouping by key, multi-maps, nested structures without KeyError handling.

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0 potential findings · Scanned 11/4/2026 · Scanner 0.2.1

Content SHA-256: b2ce9c2be427515cec98e2a902641cf214edc125505a29e9aaa9fa230a24d740

Original listing metadata

use-defaultdict-groups

For grouping and auto-initialization: adjacency lists, grouping by key, multi-maps, nested structures without KeyError handling.

Category: General
Reported license: MIT
Listing language (estimated): English
Review status: Not individually reviewed
Agent compatibility: Atlas installation supports Claude Code, Codex, and Cursor. Skill-specific dependencies and features are checked during setup.