vai-workflow-code-migration-helper

Developers migrating between frameworks or languages need to find equivalent patterns in their target codebase. This requires understanding code semantics, not just text matching.

Install

vai workflow install vai-workflow-code-migration-helper

How It Works

1. Search — Find similar code patterns using voyage-code-3 for code-aware retrieval
2. Rerank — Rerank by code pattern relevance
3. Guide — An LLM generates migration suggestions comparing source and target patterns

Execution Plan

Layer 1:  find_patterns
Layer 2:  rerank_code
Layer 3:  migration_guide

Example Usage

vai workflow run vai-workflow-code-migration-helper \
  --input code_snippet="app.get('/users/:id', async (req, res) => { const user = await User.findById(req.params.id); res.json(user); })" \
  --input target_framework="Fastify" \
  --input collection="fastify_codebase"

What This Teaches

• voyage-code-3 understands code semantics — variable names, control flow, API patterns
• Code snippets work as search queries, finding structurally similar code
• The generate step uses both the input snippet and retrieved patterns to produce contextual migration advice

License

MIT © 2026 Michael Lynn