Schema | Sharpwave

Sharpwave

Describes the environment variables required to run the server.

Name	Required	Description	Default
`OLLAMA_BASE_URL`	No	Local embedding endpoint	http://localhost:11434
`SHARPWAVE_DB_PATH`	No	Full path to a specific database file, overriding DATA_DIR
`OPENROUTER_API_KEY`	No	Enables remote embeddings and generative consolidation
`SHARPWAVE_AGENT_ID`	No	Namespace for separate, isolated memories	default
`SHARPWAVE_DATA_DIR`	No	Where the database lives	~/.sharpwave
`SHARPWAVE_EMBEDDING_MODEL`	No	Embedding model to use, e.g., 'ollama/qwen3-embedding:0.6b'

Features and capabilities supported by this server

Capability	Details
`tools`	{}

Functions exposed to the LLM to take actions

Name	Description
brain_queryA	Search and recall memories using hybrid FTS + vector + spreading activation. Returns ranked nodes with retrievability and salience scores.
brain_writeA	Store a new memory node. Automatically queues for embedding and PRISM/NEXUS auto-linking.
brain_linkB	Create a typed edge between two existing nodes.
brain_supersedeA	Replace an outdated node with updated content. Closes old edges, writes a supersedes edge, preserving the memory graph's temporal integrity.
brain_statsA	Return brain statistics: node/edge/episode counts, neuromodulator state, consolidation status, embedding coverage.
brain_historyB	Search episode history (raw conversation turns) by keyword.
brain_expandB	Get full detail for a specific node: content, FSRS metrics, encoding context, and source episodes.
brain_reviewA	Apply an FSRS-6 spaced-repetition review to a node. Updates stability, retrievability, and SIGMA calibration.
brain_forgetA	Physically delete a node from the brain. Refuses to delete nodes with active edges unless force=true.
brain_edgesB	Get all active incoming and outgoing edges for a node.

Interactive templates invoked by user choice

Name	Description
No prompts

Contextual data attached and managed by the client

Name	Description
No resources

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