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CAI
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venmo/synx

57.5

Adequate · 26 September 2026

409

lines of production code

Ruby

primary language

4

measurements over time

CAI band scale
CAI trend line
CAI lens gauges

What this system is

Features

Introduce CLI interface for Synx with new flags

The Synx tool now provides a command-line interface allowing users to manage Xcode projects. Users can prune unused source and image files, silence output, disable color, disable name sorting, override default exclusions, and view the version. Additionally, the tool now prevents execution as the root user to avoid file permission issues.

bin · high confidence

Removals

Removed Synxronize project and version modules

The Synxronize::Project class and the Synxronize::Version constant have been removed from the codebase. This eliminates the previous implementation of the project synchronization logic and the associated version definition.

lib/synxronize · high confidence

Behavioural changes

Introduce synx v0.2.1 with new sync and exclusion behaviors

The synx tool now enforces stricter validation on project groups, aborting sync if any group name contains a forward slash. It also introduces a new --no-color flag to disable colored output and a --quiet flag to suppress informational messages. Additionally, the tool now supports pruning unused source and image files from the project and allows users to override or add custom group exclusions via the --group-exclusions flag.

lib/synx · high confidence

Refactored Xcode project object handling and sync logic

The Xcode project object handling has been refactored by extracting specific object types (AbstractObject, AbstractTarget, PBXFileReference, PBXGroup) into dedicated files within lib/synx/xcodeproj\_ext/project/object/. This change improves internal consistency checks, handles localized files and build settings references more robustly, and introduces logic to squash duplicate file references and prune unused source/image files during the sync process.

_lib/synx/xcodeproj\ext · medium confidence

Renamed library from Synxronize to Synx

The library has been renamed from Synxronize to Synx. The old entry point \lib/synxronize.rb\ has been removed, and a new entry point \lib/synx.rb\ has been added, which loads the updated module structure including \synx/xcodeproj\_ext\, \synx/version\, \synx/project\, and \synx/tabber\. This change aligns the codebase with the new product name.

lib · high confidence

Test coverage

Add test coverage for PBXGroup groups\_containing\_forward\_slash; Added comprehensive test coverage for Synx project and tabber components; Added dummy Xcode project and test bundle for testing; Added dummy test fixtures for Xcode project testing; Added localized string resources for English and German; Added test fixtures for Core Data models and dummy source files; Removed obsolete test suite for Synxronize::Project; Updated spec helper to use Synx and add dummy project setup.

Written by watchdog.canine.dev from the codebase's own history, inside the signed delivery this page is composed from.

How this codebase got here

Score

  • CAI 49 → 57 (+8.0)
  • Rubric changed (rubric-2026.08.15 → rubric-2026.09.15) — scores are not directly comparable.

Lenses

  • Code Health 100 → 100 (-0.5)
  • Architecture 69 → 69 (+0.0)
  • Maturity 55 → 46 (-9.3)
  • Readiness 27 → 53 (+25.9)
  • Security 100 → 96 (-3.6)

Resolved (5)

  • Coverage not measured — test suite did not build
  • Dimension evaluation failed
  • No exposed public API
  • No tests found
  • Test reliability not included

New (8)

  • Banned license: colorize
  • Critical CVE: [GHSA redacted] (synx.gemspec)
  • Inconsistent naming for synchronization operations. The top-level Project uses 'sync', while its constituent objects (AbstractObject, PBXFileReference, PBXGroup) also expose a 'sync' method. This creates ambiguity: does calling Project.sync delegate to these methods, or are they independent? Furthermore, the parameter names differ ('options' vs 'group'), suggesting different responsibilities or contexts, yet the verb is identical.
  • Inconsistent naming pattern for bidirectional path conversion. One method uses 'to_work_pathname' (noun phrase) and the other uses 'to_pathname' (implying 'to root path'). While the direction is clear, the symmetry is broken. A more consistent pattern would be 'to_work_path' and 'to_root_path', or 'to_work' and 'to_source'.
  • Medium CVE: [GHSA redacted] (synx.gemspec)
  • No dependency advisory monitoring
  • Orphaned files with no living knowledge
  • TodoComment (lib/synx/xcodeproj_ext/project/object/pbx_file_reference.rb)

Written by watchdog.canine.dev from the codebase's own history, inside the signed delivery this page is composed from.

Survey your own repository

venmo/synx was measured the same way every project in this corpus was: the same rubric, at a pinned commit, with the result published in full. Point a surveyor at a repository you know and see whether you agree with it.

About this page

  • The score is its most recent published measurement, taken on 26 September 2026 at a pinned commit. It is not a live figure and does not change until the project is measured again.
  • Measured at commit e22f20ac62105365d3e780dc12d6268b546858ce — the exact code this score is about.
  • Scored under rubric-2026.09.15 — the same rubric and the same method as every other entry in this index.
  • Measured by watchdog.canine.dev using codehealth-analyzer preprod-d0929f7ac71f.