Codevira

Persistent memory and project context for coding agents with context graph, semantic search, roadmap tracking, and session logging.

Codevira provides persistent memory and project context for coding agents across sessions. It maintains a context graph where every source file has a node with role, rules, dependencies, and stability metadata. Features include semantic code search via ChromaDB, phase-based roadmap tracking, atomic changeset tracking for multi-file changes, and a searchable decision log. Supports seven agent personas (Planner, Developer, Reviewer, Tester, Builder, Documenter, Orchestrator) with explicit protocols for session lifecycle management.