Collapse the Cursor auto-save sequence (check_duplicate Nx + add_drawer
Nx + diary_write 1x) into a single mempalace_checkpoint MCP call so the
host UI renders one tool-call card and keeps its spinner up for the whole
save. The new tool reuses the existing single-item handlers, so semantic
dedup, idempotency, and verbatim guarantees are unchanged.
- mcp_server.py: add tool_checkpoint + register mempalace_checkpoint
- service.py: classify mempalace_checkpoint as a write tool
- cursor save hook: followup now drives one mempalace_checkpoint call
- docs: new mcp-tools.md section, help.md entry, 33 -> 34 tool count sweep
- tests: checkpoint add/dedup/malformed/registry + classify_tool
Co-authored-by: Cursor <cursoragent@cursor.com>
Address review feedback surfaced on the 3.4.1 release promotion (#1810).
Bug fix — `date -r FILE` is GNU-only. On BSD/macOS `date -r` expects
epoch seconds, not a path, so the staleness/throttle checks in the new
Cursor and Antigravity hooks silently failed on macOS: the state GC
swept on every fire and the pending-save guard was skipped. Replace
with a portable `os.path.getmtime` one-liner via the already-resolved
$MEMPAL_PYTHON_BIN (cursor/lib, antigravity/lib, antigravity save hook).
This restores the "bash 3.2.57 / macOS default" compatibility the
Antigravity changelog claims.
Docs:
- Correct the MCP tool count to 33 (was 19/29/31 in 21 places across
plugin manifests, READMEs, and website docs — all drifted from the
TOOLS dict / mcp-tools.md reference, which both have 33).
- Fix broken CHANGELOG link to the Cursor skill (skills/, not
.cursor-plugin/skills/).
- Fix one-too-many `../` in skills/mempalace/SKILL.md's cursor-hooks
link (resolved above the repo root).
- Add the required `mcpServers` wrapper to the mcp.json example in
.cursor-plugin/README.md so copy-paste yields a valid Cursor config.
Left intentionally unchanged: the os.dup2 fd-1 redirect in
mcp_server.py is deliberate (#225 keeps JSON-RPC off fd 1).
- Landing: replace nonexistent `mempalace remember` CLI demo with real
`mempalace mine ./notes`
- Landing: soften unverifiable absolutes ("forever available",
"100% recall by design", "<50 ms", "90%+ compression",
"two-thousand-year-old", "tens of thousands of entries")
- MCP tool count: 19 → 29 across mcp-integration, claude-code, openclaw,
and modules; expand tool overview with Drawers, Tunnels, and System
categories to match mcp_server.py
- Wake-up token range: ~170–900 → ~600–900 in cli/api-reference/python-api
to match cli.py help text and concept docs
- Gemini CLI: move `--scope user` before target name and add `--`
separator so `-m mempalace.mcp_server` isn't parsed as Gemini flags
Igor Lins e Silva
undeadindustries
Ben Sigman