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Rusty Bot

Graph-ranked context

Graph-ranked context is an opt-in context selector inspired by GraphSift. Rusty Bot does not depend on the Python package. Instead, it builds a small TypeScript-native context package from directly resolvable JavaScript and TypeScript relative imports around deep-review files.

When enabled, Rusty Bot:

  1. Reads deep-review files only
  2. Resolves directly imported relative JS/TS modules
  3. Scores candidates by graph proximity, path overlap, keyword overlap, and symbol overlap
  4. Greedily selects context under a hard token budget
  5. Injects the selected context before the diff with instructions to keep findings anchored to changed code
Terminal window
RUSTY_GRAPH_CONTEXT=true
RUSTY_GRAPH_CONTEXT_TOKEN_BUDGET=2000
RUSTY_GRAPH_CONTEXT_MAX_CANDIDATES=8

High-scoring files may be included as fuller context. Lower-scoring or large files are rendered as signatures/API surface only. If nothing fits the budget, no context section is added.

This first version is intentionally narrow: no Python runtime, no embeddings, no vector database, no 14-language parity, and no repo-wide importer discovery. It is meant to reduce wasted context for deep reviews while keeping the behavior easy to measure and disable.