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localgenai/qwen-large-codebase-roadmap.md
noisedestroyers a29793032d Document current coding-workflow stack state
Snapshot of where opencode + Qwen3-Coder + MCPs + Kimi-Linear + voice
  + Phoenix tracing land today, plus in-flight (oc-tree, kimi-linear
  context ramp) and next (ComfyUI) items with pointers to per-project
  NEXT_STEPS.md guides.
2026-05-10 21:14:43 -04:00

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Qwen Large Codebase Roadmap

This document outlines recommendations for working with large codebases using opencode and your existing vector database setup.

Current Setup

  • Large codebase enriched by large-context LLM
  • Vector database for searching codebase
  • Opencode with existing MCP servers (Playwright, SearXNG, Serena, Basic-memory, Sequential-thinking, Task-master)

1. Continue.dev Integration

  • Purpose: Better codebase indexing and search with nomic-embed-text
  • Benefits: Inline completion support, enhanced code understanding capabilities
  • Implementation: Deploy continue.dev alongside existing setup

2. Enhanced RAG Implementation

  • Purpose: Leverage vector DB for efficient codebase navigation
  • Approach:
    • Custom MCP server that queries your vector DB for relevant code sections
    • Cited search variants for precise code reference retrieval
  • Integration: Combine with existing symbolic search from Serena MCP

3. Structured Workflows

  • Purpose: Organize complex projects and search activities
  • Tools:
    • Task-master MCP for task management
    • Workflow patterns that tie vector DB queries to specific tasks
  • Benefits: Better tracking of search results and implementation progress

4. Memory Management

  • Purpose: Persistent documentation of codebase insights
  • Approach:
    • Leverage basic-memory MCP for notes tied to vector DB queries
    • Create patterns for documenting important code patterns, API decisions, and insights
  • Integration: Connect memory entries to specific vector search results

5. Monitoring Integration

  • Purpose: Track performance of vector database queries
  • Tools:
    • Phoenix tracing for performance monitoring
    • Track tool usage patterns for optimizing search strategies
  • Benefits: Visibility into query efficiency and system performance

6. Code Navigation Enhancement

  • Purpose: Combine vector search with symbolic navigation
  • Approach:
    • Use Serena MCP for symbolic code navigation
    • Augment with vector search results for context
  • Integration: Create hybrid search approaches that use both methods

Implementation Approach

  1. Phase 1: Install continue.dev for enhanced code understanding
  2. Phase 2: Set up vector DB query tools as custom MCP servers
  3. Phase 3: Create patterns for combining vector search with symbolic navigation
  4. Phase 4: Implement persistent memory patterns for documenting findings
  5. Phase 5: Establish monitoring and optimization practices

Key Integration Points

Vector DB + Opencode

  • Use vector database queries to find relevant code sections
  • Combine with symbolic search for complete context understanding
  • Enable citation-based referencing of code locations
  • Document search results in basic-memory
  • Create connections between vector DB entries and memory notes
  • Maintain a searchable knowledge base of codebase insights

Monitoring + Performance

  • Track query performance through Phoenix
  • Optimize search strategies based on usage patterns
  • Monitor system efficiency as complexity scales

This roadmap provides a gradual approach to enhancing your codebase management capabilities while leveraging your existing infrastructure.