What problem does it solve? Reading entire source files to understand code wastes context tokens and time, and editing shared symbols without knowing their callers risks breaking distant parts of a codebase. This Skill gives agents token-efficient AST code intelligence plus a persistent project memory and technical-debt ledger. ## Core Features & Use Cases - Token-Dense Context Slicing: Extract exact symbol bodies with 1-hop callers and callees (~120 tokens instead of 3,000+ for raw file reads) via mimori slice. - Architectural Mapping & Blast-Radius Analysis: PageRank centrality maps identify high-impact symbols, and mimori blast computes transitive ripple effects before any mutation. - Project Memory & Debt Tracking: Maintains .agents/memory.md with vocabulary, gotchas, and a 30-line-capped debt ledger synced from in-code # ponytail: markers. - Use Case: Before renaming a shared utility function, run mimori blast src/utils.ts:helper -d 3 to see every caller, entry point, and test suite affected, then slice only the symbols you need to edit. ## Quick Start Ask the agent to run mimori dump with a 1500-token budget to load project memory and architectural entry points before starting work on this repository.