Ingest one user/assistant exchange into the session graph.

Call this after each response in agent mode. The graph is updated incrementally — no full re-extraction required.

Returns a brief acknowledgement with node/edge counts.

Return the current compressed session context as XML.

This is the same content written to .github/copilot-instructions.md. Use this when you need to recall the session state mid-conversation.

Return a query-scoped subgraph context XML.

Finds the nodes most relevant to query and their graph neighborhood. Use this for targeted technical questions where full session context is too broad.

Args: query: Natural language question or topic (e.g. "CORS headers configuration")

Mark a question, task, or error as resolved.

Args: label: The label of the node to resolve (partial match, case-insensitive). note: Optional note explaining how it was resolved.

Manually add a node to the session graph.

Args: label: Short descriptive label (≤8 words). node_type: One of: question | decision | concept | skill | file | error | task summary: Optional 1-2 sentence description. status: Optional status (default depends on type).

Return the full session graph as a JSON string.

Useful for saving a portable snapshot or importing into another session. The JSON can be saved as a .chatgraph.json file and imported with fish-bridge import <file>.

Load a prior session graph and merge it into the current session.

Pass the JSON content of a .chatgraph.json file (from export_session or fish-bridge export). Deferred nodes from the prior session become active; resolved and adopted decisions carry forward.

Returns a summary of how many nodes and edges were merged.

Return all deferred items in the current session as plain text.

Shows questions, tasks, decisions, and errors that have been parked. Use mark_resolved or fish-bridge resolve to act on them.

Return the active session thread as plain text (not XML).

Lists open questions, pending tasks, active errors, and key decisions.