fix: remove 15 orphaned compatibility bridge files

[stuckvgn]

Summary

• Removes 15 underscore-prefixed compatibility shim files from desloppify/languages/_framework/treesitter/
• All 15 are re-export bridges to canonical grouped-namespace locations (e.g., analysis.extractors, imports.graph, specs.compiled)
• The package __init__.py docstring explicitly describes these as "compatibility shims only" and directs new code to the grouped namespaces
• Static analysis (grep across entire codebase) confirms zero direct importers for any of the 15 files
• Verified: desloppify.languages._framework.treesitter still imports cleanly after deletion

Deleted files and their canonical replacements

Deleted	Canonical location
_compat_bridge.py	(infrastructure for the shims — deleted last)
_complexity_function_metrics.py	analysis.complexity_function_metrics
_complexity_nesting.py	analysis.complexity_nesting
_extractors.py	analysis.extractors
_import_cache.py	imports.resolver_cache
_import_graph.py	imports.graph
_import_resolvers_backend.py	imports.resolvers_backend
_import_resolvers_functional.py	imports.resolvers_functional
_import_resolvers_scripts.py	imports.resolvers_scripts
_normalize.py	imports.normalize
_smells.py	analysis.smells
_specs_compiled.py	specs.compiled
_specs_functional.py	specs.functional
_specs_scripting.py	specs.scripting
_unused_imports.py	analysis.unused_imports

Test plan

• Run python3.11 -m desloppify scan --skip-slow --profile ci post-merge
• Confirm file health dimension improves and orphaned issue count decreases by 15
• Confirm objective score stays ≥98

Summary by CodeRabbit

• Refactor
  • Removed internal compatibility bridge modules and consolidated the codebase structure. This simplification improves code maintainability without affecting user-facing functionality.

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ℹ️ Review info

⚙️ Run configuration

Configuration used: Path: .coderabbit.yaml

Review profile: ASSERTIVE

Plan: Pro

Run ID: b7947ba5-a3c2-4755-a3c8-1f1f50520951

📥 Commits

Reviewing files that changed from the base of the PR and between 5064479 and 2b8a348.

📒 Files selected for processing (2)

• desloppify/languages/_framework/treesitter/__init__.py
• desloppify/languages/_framework/treesitter/_specs.py

📝 Walkthrough

Walkthrough

Deleted a centralized compatibility bridge utility (load_compat_exports) and 14 modules that relied on it to dynamically re-export canonical implementations. These compatibility shims duplicated a single forwarding pattern across the tree-sitter subsystem.

Changes

Cohort / File(s)	Summary
Core Bridge Utility desloppify/languages/_framework/treesitter/_compat_bridge.py	Removed the load_compat_exports helper function that dynamically imported modules, enumerated non-__ attributes, and populated caller namespaces with re-exported symbols.
Analysis Modules desloppify/languages/_framework/treesitter/_complexity_function_metrics.py, _complexity_nesting.py, _extractors.py, _smells.py, _unused_imports.py	Removed compatibility shims that re-exported canonical implementations from analysis.* submodules via load_compat_exports.
Import Modules desloppify/languages/_framework/treesitter/_import_cache.py, _import_graph.py, _import_resolvers_backend.py, _import_resolvers_functional.py, _import_resolvers_scripts.py, _normalize.py	Removed compatibility shims that re-exported canonical implementations from imports.* submodules via load_compat_exports.
Specs Modules desloppify/languages/_framework/treesitter/_specs_compiled.py, _specs_functional.py, _specs_scripting.py	Removed compatibility shims that re-exported canonical implementations from specs.* submodules via load_compat_exports.

Estimated code review effort

🎯 2 (Simple) | ⏱️ ~12 minutes

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title directly and clearly summarizes the main change: removal of 15 orphaned compatibility bridge files. It matches the PR's primary objective and changeset.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
No Hardcoded Secrets Or Credentials	✅ Passed	All 15 deleted compatibility bridge files contain only re-export shims with no hardcoded secrets, API keys, tokens, passwords, or credentials.
No Speciesist Idioms	✅ Passed	PR removes 15 deprecated shim files with no speciesist idioms in summary, objectives, or deletions.

_{✏️ Tip: You can configure your own custom pre-merge checks in the settings.}

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch fix/remove-orphaned-files

• 🛠️ fix NAV violations: Commit on current branch
• 🛠️ fix NAV violations: Create PR

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[stuckvgn]

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