list-projects

# Mem0 List Projects Show all known project scopes for the current user. ## Execution ### Step 1: Fetch memories to discover app_ids There is no dedicated "list projects" API endpoint. Discover projects by fetching the user's memories across all scopes. **Important:** A filter with only `user_id` triggers implicit null scoping — it excludes memories that have a non-null `app_id`. Run two queries and merge: 1. **Null-scoped:** `get_memories` with `filters={"AND": [{"user_id": "<active_user_id>"}]}`, `page_size=200` — catches memories without `app_id` 2. **App-scoped:** `get_memories` with `filters={"AND": [{"user_id": "<active_user_id>"}, {"app_id": {"exists": true}}]}`, `page_size=200` — catches memories with any `app_id` Run both calls in parallel. Merge results, deduplicate by memory `id`. If either response indicates more pages, paginate (up to 1000 total). ### Step 2: Extract distinct projects For each memory, determine project by: 1. Top-level `app_id` field (preferred) 2. `metadata.project_id` (legacy memories) 3. `metadata.project` (oldest format) 4. `"(unscoped)"` if none found Group by resolved project name. For each project, count: - Total memories - Most recent `created_at` date - Top 3 `metadata.type` values by frequency ### Step 3: Display ``` ## mem0 projects <app_id_1> <count> memories (last: <date>) ← current <app_id_2> <count> memories (last: <date>) <N> projects, <M> total memories ``` Mark current project with `← current`. Sort by memory count descending. ### Step 4: Empty state If zero memories found: ``` No projects found. Run /mem0:onboard to get started. ```