memory

# WDS Memory — File Backend Handles all persistent state for WDS sessions. Two operations: save and load. State lives in `progress/` at the project root. This folder is project-scoped — not global, not per-machine. --- ## save **Called by:** wrap (step 3), handoff (step 3) **Input:** - `agent_id` — the agent whose state is being saved (saga, freya, mimir) - `data` — the compiled state block (Wrapped, Context, Plan, Next, Learned, Spec Sync fields) **Steps:** 1. Ensure `progress/` exists at the project root. Create it if not. 2. Write `progress/[agent_id].md` with the data block exactly as provided. 3. Return: `saved progress/[agent_id].md` --- ## load **Called by:** start (step 2) **Input:** - `agent_id` — the agent whose state is being loaded **Steps:** 1. Check if `progress/[agent_id].md` exists. 2. If found: return the full file content. 3. If not found: return nothing. The calling tool handles the fresh-start case. --- ## Notes - `progress/` should be in `.gitignore`. It is machine-local session context, not project content. - Both save and load are synchronous file operations — no tokens, no async, no IDs. - This is the canonical storage backend. State is local to the machine and project — not synced, not shared.