Shopify/rubydex

View on GitHub

A high-performance static analysis toolkit for Ruby

Stars: 355
Forks: 24
Open beginner issues: 0
Indexed issues: 63
Avg merge: 2d 6h
Merged PRs (30d): 17

Dominant language: Rust
License: No license data
Last GitHub push: Sep 17, 2026
Latest indexed: Sep 19, 2026
Contributing guide: Contributing guide
Code of conduct: Code of conduct
Beginner labels: good first issue

Beginner friendly Everything

Open All

63 open issues indexed

Type-safe member lookup Open

easy enhancement good first issue ruby

Difficulty 4/5 3-5 days Newbie friendliness 55/100

Shopify/rubydex#1044 · 2 comments · Opened Sep 15, 2026
Singleton references to non-namespace constants are never retired Open

Difficulty 3/5 1-2 days Newbie friendliness 68/100

Shopify/rubydex#1012 · Opened Aug 14, 2026
Rubydex ignores Zeitwerk implicit namespaces during constant resolution Open

Difficulty 4/5 3-5 days Newbie friendliness 55/100

Shopify/rubydex#997 · 1 comment · Opened Aug 9, 2026
Allow nested subclassing in linter rule classes Open

[Tool] Linter

Difficulty 4/5 3-5 days Newbie friendliness 25/100

Shopify/rubydex#984 · Opened Aug 5, 2026
Crates.io is missing published rubydex 0.3.0 version Open

Difficulty 3/5 1-2 days Newbie friendliness 48/100

Shopify/rubydex#978 · 2 comments · Opened Aug 4, 2026
Precompiled rubydex fails on Debian based distros Open

Difficulty 4/5 3-5 days Newbie friendliness 52/100

Shopify/rubydex#977 · 1 comment · Opened Aug 4, 2026
Redesign incremental computation algorithm Open

hard

Difficulty 5/5 Over a week Newbie friendliness 25/100

Shopify/rubydex#960 · Opened Jul 29, 2026
DSL handling Open

hard

Shopify/rubydex#958 · 3 comments · 3 assignees · Opened Jul 28, 2026
Graph sharing mechanism Open

hard

Difficulty 5/5 Over a week Newbie friendliness 25/100

Shopify/rubydex#957 · 1 comment · Opened Jul 28, 2026
Use MCP's progress flow to signal indexing progress Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 45/100

Shopify/rubydex#930 · Opened Jul 14, 2026
Drop workaround C comments added for RDoc issue Open

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

Shopify/rubydex#885 · Opened Jun 25, 2026
Track total memory used by the graph Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

Shopify/rubydex#864 · Opened Jun 16, 2026
Diagnose superclass set in one definition, after another definition left it implicit Open

Difficulty 4/5 3-5 days Newbie friendliness 55/100

Shopify/rubydex#858 · Opened Jun 12, 2026
Diagnose for contradictory superclasses on the same class Open

easy good first issue

Difficulty 3/5 1-2 days Newbie friendliness 50/100

Shopify/rubydex#857 · 2 comments · Opened Jun 12, 2026
Expose the location range of a constant's assigned value Open

Difficulty 3/5 1-2 days Newbie friendliness 55/100

Shopify/rubydex#844 · 1 comment · Opened Jun 4, 2026
Optimize memory layout of our TypedData objects Open

medium performance ruby

Shopify/rubydex#839 · 1 assignee · Opened May 29, 2026
Add API for getting the source code of an entity Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

Shopify/rubydex#835 · 3 comments · Opened May 28, 2026
Add interface for collecting performance metrics Open

enhancement

Shopify/rubydex#826 · 2 comments · 1 assignee · Opened May 26, 2026
Strange: `uri` not a `URI` Open

Shopify/rubydex#825 · 3 comments · 1 assignee · Opened May 26, 2026
Linter idea: strange combinations of indexing and `dig` Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 35/100

Shopify/rubydex#820 · Opened May 25, 2026
API improvement ideas inspired by the Linter Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

Shopify/rubydex#812 · 2 comments · Opened May 19, 2026
SelfReceiver `.expect` panic via constant alias to re-opened namespace (follow-up to #663) Open

Shopify/rubydex#811 · 3 comments · 2 reactions · 1 assignee · Opened May 18, 2026
Duplicates unresolved constant Open

Difficulty 3/5 1-2 days Newbie friendliness 55/100

Shopify/rubydex#809 · 1 comment · 3 reactions · Opened May 15, 2026
Precompiled x86_64-linux gem fails on Alpine/musl; please publish a musl variant Open

Shopify/rubydex#806 · 2 reactions · 1 assignee · Opened May 15, 2026
Move anonymous class/module detection from indexer to resolver Open

Difficulty 4/5 3-5 days Newbie friendliness 52/100

Shopify/rubydex#801 · Opened May 11, 2026
Incremental resolution does not re-resolve constant receivers when lexical shadowing changes Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 48/100

Shopify/rubydex#777 · Opened May 1, 2026
Consider merging the entire resolution phase within the fixed-point loop Open

hard

Difficulty 5/5 Over a week Newbie friendliness 30/100

Shopify/rubydex#760 · Opened Apr 22, 2026
Orphan Todo declarations persist after incremental invalidation Open

Shopify/rubydex#718 · 1 comment · 1 assignee · Opened Apr 2, 2026
Create TODODeclaration for unresolved constant references Open

Difficulty 4/5 3-5 days Newbie friendliness 55/100

Shopify/rubydex#707 · Opened Mar 30, 2026
Use a graph flag to control whether the graph should be used without resolution Open

Difficulty 4/5 3-5 days Newbie friendliness 48/100

Shopify/rubydex#703 · Opened Mar 26, 2026
Rename `Namespace#singleton_class` to avoid conflicting with `Kernel#singleton_class` Open

Difficulty 3/5 1-2 days Newbie friendliness 62/100

Shopify/rubydex#685 · Opened Mar 23, 2026
Associate `.new` and `#initialize` methods Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 35/100

Shopify/rubydex#684 · 2 comments · Opened Mar 23, 2026
Ruby LSP adoption Open

Shopify/rubydex#669 · 6 reactions · 1 assignee · Opened Mar 17, 2026
Experiment splitting declaration and definition storage Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

Shopify/rubydex#647 · Opened Mar 6, 2026
Revisit reference IDs Open

Shopify/rubydex#637 · 1 assignee · Opened Mar 4, 2026
Index class/module references in RBS files Open

enhancement

Difficulty 3/5 1-2 days Newbie friendliness 45/100

Shopify/rubydex#628 · Opened Mar 3, 2026
MCP server follow-up improvements Open

Difficulty 5/5 Over a week Newbie friendliness 28/100

Shopify/rubydex#608 · 1 comment · Opened Feb 26, 2026
Create static website for API documentation Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

Shopify/rubydex#588 · 4 comments · Opened Feb 17, 2026
Support `define_method` Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

Shopify/rubydex#583 · 1 comment · Opened Feb 10, 2026
Add dedicated README to RBS crates Open

documentation

Shopify/rubydex#556 · 1 assignee · Opened Feb 4, 2026
Optimization: Don't store descendants of BasicObject and friends Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

Shopify/rubydex#553 · Opened Feb 3, 2026
Add macros for asserting method references at position Open

Shopify/rubydex#544 · 1 assignee · Opened Jan 30, 2026
Use ERB based templates for code generator in ruby-rbs crate Open

chore

Difficulty 5/5 Over a week Newbie friendliness 25/100

Shopify/rubydex#538 · Opened Jan 29, 2026
Index global variable references Open

medium

Difficulty 5/5 Over a week Newbie friendliness 30/100

Shopify/rubydex#535 · Opened Jan 28, 2026
Index class variable references Open

medium

Difficulty 5/5 Over a week Newbie friendliness 20/100

Shopify/rubydex#534 · Opened Jan 28, 2026
Index instance variable references Open

medium

Shopify/rubydex#517 · 1 assignee · Opened Jan 23, 2026
Resolution logic should take the location into account Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

Shopify/rubydex#491 · Opened Jan 19, 2026
Add name location to classes and modules Open

Shopify/rubydex#487 · 5 comments · 1 assignee · Opened Jan 19, 2026
Add diagnostics for circular constant aliasing Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

Shopify/rubydex#479 · Opened Jan 16, 2026
Platform support considerations for RDoc (and other bundled gems) adoption Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

Shopify/rubydex#460 · Opened Jan 14, 2026

Shopify/rubydex

Get new issues in your inbox