Feature Request: Add RepoGraph-like capabilities to AgentDB

[armelhbobdad]

Summary

AgentDB + Code-Flow/Agenctic-Flow would benefit from native support for RepoGraph-like capabilities: structured code-graph ingestion, repo-aware memory, and hybrid (semantic + structural) retrieval.

Motivation

RepoGraph builds a rich code graph (functions, files, commits, def/ref edges) that significantly improves code understanding, debugging, and retrieval for agent workflows. Integrating similar capabilities into AgentDB would allow agents to combine fast vector search with structured repository knowledge and causal reasoning.

Use Cases

1. Next.js Source-of-Truth Indexing
   When building a Next.js application, instead of relying on external documentation or Context7 for code snippets, RepoGraph indexes the entire Next.js codebase. Agentic-flow agents then query AgentDB as the single source of truth. The index automatically updates on every new Next.js release.

2. Automated Bug Localization
   When a test or runtime error appears, agents can retrieve semantically similar error patterns from AgentDB, then follow RepoGraph’s structural edges (def/ref, callers, commit lineage) to pinpoint the exact functions or commits likely responsible. This drastically reduces time-to-fix and enables “learned” repair strategies.

3. Security & Vulnerability Triage
   CVE patterns or known vulnerability signatures can be matched to graph nodes. Agents retrieve past remediation patches stored in AgentDB and propose targeted fixes or backports aligned with the repository's structure.

4. Onboarding & Documentation Synthesis
   Agents can automatically generate concise, accurate onboarding material or examples by combining structured repo traversal (RepoGraph) with historical design notes, discussions, or usage patterns stored in AgentDB.

References

1. RepoGraph Paper: https://openreview.net/forum?id=dw9VUsSHGB
2. RepoGraph Code: https://github.com/ozyyshr/RepoGraph

Notes

This feature would enable AgentDB to serve as a unified memory + code-graph store for advanced agent-based development tools.

[armelhbobdad]

Additional Use Case: Cross-Repo RAG for Framework + Backend + Auth Integration

Cross-Repository RAG for Next.js + Tauri + BetterAuth
Modern apps often integrate multiple independent open-source projects (e.g., a Next.js frontend, a Tauri backend, and BetterAuth for authentication). Each repository has its own architecture, patterns, and edge cases. With RepoGraph-like capabilities inside AgentDB, agents can:

• Index and store the structured code graphs of all three repos (Next.js, Tauri, BetterAuth) into AgentDB as separate but connected knowledge spaces.
• Perform cross-repo semantic + structural retrieval, allowing an agent to answer questions like:
  “What is the correct way to implement session-based authentication in a Tauri command that is consumed by a Next.js client using BetterAuth?”
• Traverse code edges across repositories (e.g., API handlers in Next.js → Tauri command definitions → BetterAuth server/client flow) and return consistent, version-aligned answers.
• Automatically detect breaking changes across repos (e.g., a Next.js handler signature change that affects a Tauri IPC call or an auth middleware).

This enables a single agent to reason coherently across multiple interconnected ecosystems without hallucinating or relying on outdated documentation.