Module queries 

Per-category node-kind classification rules.

Each sub-module declares the tree-sitter node kinds that map to a built-in pattern category. Two classifiers are provided:

• category_for_node_kind — node-kind-only, fast, does not inspect source text.
• classify_hint — node-kind + callee-text, uses per-language regex tables. Prefer this for foreign extractors that have full PatternHintInput access.

Category names are stable from Milestone 6 forward. Renaming any name is a breaking change requiring a MIGRATION_NOTES.md entry.

Modules

async_patterns

Node kinds classified as async-concurrency patterns.

class_hierarchy

Node kinds classified as class-hierarchy patterns.

data_access

Node kinds classified as data-access patterns.

error_handling

Node kinds classified as error-handling patterns.

logging

Node kinds that conceptually belong to the logging category.

resource_management

Node kinds classified as resource-management patterns.

state_management

Node kinds classified as state-management patterns.

type_assertions

Node kinds classified as type-assertion/cast patterns.

Constants

ALL_CATEGORIES

All built-in category names in stable alphabetical order.

Functions

category_for_node_kind

Maps a tree-sitter node_kind to the built-in category it belongs to.

classify_hint

Classify a PatternHintInput using both node kind and callee-text inspection.