Files
hermes-agent/plugins/memory/supermemory/README.md
Teknium 7b18eeee9b feat(supermemory): add multi-container, search_mode, identity template, and env var override (#5933)
Based on PR #5413 spec by MaheshtheDev (Mahesh Sanikommu).

Changes:
- Add search_mode config (hybrid/memories/documents) passed to SDK
- Add {identity} template support in container_tag for profile-scoped containers
- Add SUPERMEMORY_CONTAINER_TAG env var override (priority over config)
- Add multi-container mode: enable_custom_container_tags, custom_containers,
  custom_container_instructions in supermemory.json
- Dynamic tool schemas when multi-container enabled (optional container_tag param)
- Whitelist validation for custom container tags in tool calls
- Simplify get_config_schema() to only prompt for API key during setup
- Defer container_tag sanitization to initialize() (after template resolution)
- Add custom_id support to documents.add calls
- Update README with multi-container docs, search_mode, identity template,
  support links (Discord, email)
- Update memory-providers.md with new features and multi-container example
- Update memory-provider-plugin.md with minimal vs full schema guidance
- Add 12 new tests covering identity template, search_mode, multi-container,
  config schema, and env var override
2026-04-07 14:03:46 -07:00

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# Supermemory Memory Provider
Semantic long-term memory with profile recall, semantic search, explicit memory tools, and session-end conversation ingest.
## Requirements
- `pip install supermemory`
- Supermemory API key from [supermemory.ai](https://supermemory.ai)
## Setup
```bash
hermes memory setup # select "supermemory"
```
Or manually:
```bash
hermes config set memory.provider supermemory
echo 'SUPERMEMORY_API_KEY=***' >> ~/.hermes/.env
```
## Config
Config file: `$HERMES_HOME/supermemory.json`
| Key | Default | Description |
|-----|---------|-------------|
| `container_tag` | `hermes` | Container tag used for search and writes. Supports `{identity}` template for profile-scoped tags (e.g. `hermes-{identity}``hermes-coder`). |
| `auto_recall` | `true` | Inject relevant memory context before turns |
| `auto_capture` | `true` | Store cleaned user-assistant turns after each response |
| `max_recall_results` | `10` | Max recalled items to format into context |
| `profile_frequency` | `50` | Include profile facts on first turn and every N turns |
| `capture_mode` | `all` | Skip tiny or trivial turns by default |
| `search_mode` | `hybrid` | Search mode: `hybrid` (profile + memories), `memories` (memories only), `documents` (documents only) |
| `entity_context` | built-in default | Extraction guidance passed to Supermemory |
| `api_timeout` | `5.0` | Timeout for SDK and ingest requests |
### Environment Variables
| Variable | Description |
|----------|-------------|
| `SUPERMEMORY_API_KEY` | API key (required) |
| `SUPERMEMORY_CONTAINER_TAG` | Override container tag (takes priority over config file) |
## Tools
| Tool | Description |
|------|-------------|
| `supermemory_store` | Store an explicit memory |
| `supermemory_search` | Search memories by semantic similarity |
| `supermemory_forget` | Forget a memory by ID or best-match query |
| `supermemory_profile` | Retrieve persistent profile and recent context |
## Behavior
When enabled, Hermes can:
- prefetch relevant memory context before each turn
- store cleaned conversation turns after each completed response
- ingest the full session on session end for richer graph updates
- expose explicit tools for search, store, forget, and profile access
## Profile-Scoped Containers
Use `{identity}` in the `container_tag` to scope memories per Hermes profile:
```json
{
"container_tag": "hermes-{identity}"
}
```
For a profile named `coder`, this resolves to `hermes-coder`. The default profile resolves to `hermes-default`. Without `{identity}`, all profiles share the same container.
## Multi-Container Mode
For advanced setups (e.g. OpenClaw-style multi-workspace), you can enable custom container tags so the agent can read/write across multiple named containers:
```json
{
"container_tag": "hermes",
"enable_custom_container_tags": true,
"custom_containers": ["project-alpha", "project-beta", "shared-knowledge"],
"custom_container_instructions": "Use project-alpha for coding tasks, project-beta for research, and shared-knowledge for team-wide facts."
}
```
When enabled:
- `supermemory_search`, `supermemory_store`, `supermemory_forget`, and `supermemory_profile` accept an optional `container_tag` parameter
- The tag must be in the whitelist: primary container + `custom_containers`
- Automatic operations (turn sync, prefetch, memory write mirroring, session ingest) always use the **primary** container only
- Custom container instructions are injected into the system prompt
## Support
- [Supermemory Discord](https://supermemory.link/discord)
- [support@supermemory.com](mailto:support@supermemory.com)
- [supermemory.ai](https://supermemory.ai)