---

name: Knowledge Graph Context description: | Project context from ChromaDB knowledge graph. Triggers on "how does this project work", "architecture", "where is X", "why was Y chosen", "project structure", "component relationships", "design decisions". version: 2.0.0

Knowledge Graph Context Skill

Access ChromaDB knowledge graph via coconut-knowledge-mcp.

When to Use

• Understand project architecture before changes
• Find where functionality is implemented
• Understand design decisions and rationale
• Learn component relationships
• Discover integration patterns
• Get project context

Get Collection Name

CRITICAL: Collection = {author}_{repo} from git remote.

Copygit remote get-url origin 2>/dev/null | sed -E 's|.*[:/]([^/]+)/([^/.]+)(\.git)?$|\1_\2|' | tr '[:upper:]' '[:lower:]' | tr '-' '_'

Quick Reference

Search Knowledge

Copychroma_query_documents(
  collection_name="<collection>",
  query_texts=["your question"],
  n_results=5
)

Filter by Type

Copychroma_query_documents(
  collection_name="<collection>",
  query_texts=["your question"],
  n_results=5,
  where={"type": "architecture"}
)

Get Document Count

Copychroma_get_collection_count(collection_name="<collection>")

Get Specific Documents

Copychroma_get_documents(
  collection_name="<collection>",
  ids=["component-auth-service"]
)

Node Types

Search Strategies

Architecture: where={"type": "architecture"} Components: where={"type": "component"} Decisions: where={"type": "decision"}

Workflow

1. Get collection name from git remote
2. Check collection exists: chroma_list_collections
3. Search for context: chroma_query_documents
4. If stale: suggest /coconut-knowledge:update

Add New Knowledge

Use /coconut-knowledge:add or:

Copychroma_add_documents(
  collection_name="<collection>",
  documents=["content"],
  ids=["type-name"],
  metadatas=[{"name": "...", "type": "...", "tags": "..."}]
)

Troubleshooting

• No results: Check collection exists, try broader terms
• Stale info: Run /coconut-knowledge:update
• Not initialized: Run /coconut-knowledge:init