refactor(opencode): native SDK tools, drop MCP, trim skills, expand telemetry

Reworks @mem0/opencode-plugin to expose memory operations as native OpenCode
tools (via the @opencode-ai/plugin `tool()` helper, backed by the mem0ai SDK)
instead of delegating to the remote MCP server. Skills load via the `config`
hook (`skills.paths`) instead of being copied into the project `.opencode/`.

- Drop MCP: remove the regex-based MCP tool interception, the bundled
  opencode.json MCP registration, and the cli.ts installer (mem0-opencode bin).
- Native tools: add_memory, search_memories, get_memories, get_memory,
  update_memory, delete_memory, delete_all_memories, delete_entities,
  list_entities, get_event_status.
- Trim skills 16 -> 8 (context-loader, dream, forget, health, peek, pin,
  remember, tour); remove import, export, memory-reviewer, mem0, list-projects,
  switch-project, stats, onboard. De-MCP/onboard wording in kept skills.
- Telemetry: emit the full shared plugin.* schema (adds user_prompt, bash_error,
  pre_compact, session_stop alongside session_start, tool_use); tool_use now
  fires from inside each native tool; add project_hash + os_version props.
- Fix duplicate error-search (single topK:6); correct the documented
  experimental.chat.messages.transform hook name.
- Bump to 0.2.0.
This commit is contained in:
kartik-mem0
2026-06-16 12:35:58 +05:30
parent a2f01a8fcc
commit 013718c817
33 changed files with 778 additions and 5867 deletions
@@ -29,12 +29,12 @@ Call `get_memory` with the selected memory ID. Store:
### Step 3: Pin it
The MCP `update_memory` tool only accepts `memory_id`, `text`, and `source` — it
does not accept a `metadata` parameter. To pin, append a pin marker to the text:
The `update_memory` tool updates a memory by `id`. To pin durably, append a pin
marker to the text so it travels with the memory:
```python
pinned_text = "[PINNED] " + original_text if not original_text.startswith("[PINNED]") else original_text
update_memory(memory_id=<selected_id>, text=pinned_text)
update_memory(id=<selected_id>, text=pinned_text)
```
**For new memories** (user wants to pin text that isn't stored yet):