stigmem-plugin-memory-garden-acl 0.1.0

Experimental Memory Garden advanced ACL plugin for Stigmem.

Stigmem Memory Garden Advanced ACL Plugin

Experimental advanced Memory Garden ACL plugin for Stigmem.

This package provides the stigmem-plugin-memory-garden-acl source package for alpha validation. It registers through the stigmem.plugins entry point group and is loaded by stigmem-node only when explicitly installed and configured by an operator.

Status

Advanced Memory Garden ACL behavior remains experimental. Basic garden CRUD, membership, and direct garden fact guards remain core. Installing this package does not activate advanced cross-surface ACL behavior unless the plugin is registered and the operator enables the relevant gates.

The package metadata is publication-shaped for the plugin readiness track, but registry publication remains on hold until dry-run evidence and maintainer clearance are recorded. See the feature record under features/memory-garden-acl/ for the current status, evidence, and security notes.

Installation

pip install --pre stigmem-node==0.9.0a8 stigmem-plugin-memory-garden-acl==0.1.0

Enable

Set the plugin gate environment variable to opt in:

export STIGMEM_MEMORY_GARDEN_ACL_ENABLED=1

The default install is inert; advanced ACL hook behavior only activates when the package is installed, discovered through the stigmem.plugins entry point, and the operator enables the gate. Enforcement gates such as STIGMEM_MEMORY_GARDEN_ACL_ENFORCE_ASSERT_AUTHORIZE and STIGMEM_MEMORY_GARDEN_ACL_ENFORCE_RECALL_AUTHORIZE remain separately opt-in.

Disable

Unset the plugin gate environment variable, or set it to any value other than 1, true, yes, or on:

unset STIGMEM_MEMORY_GARDEN_ACL_ENABLED

The plugin returns to inert state at the next process start. No data migration is required; core garden CRUD, membership, scope, tenant, and audit enforcement continues to hold.

Test

From a Stigmem repository checkout with development dependencies installed:

uv run pytest node/tests/plugins/test_memory_garden_acl_plugin_scaffold.py \
  node/tests/plugins/test_memory_garden_acl_plugin_validation.py

The package itself ships no separate test tree; upstream plugin validation lives in node/tests/plugins/.

Uninstall

pip uninstall stigmem-plugin-memory-garden-acl

Removing the package is sufficient. The gate environment variable becomes moot once the entry point is no longer discoverable.

Project Links

• Repository: https://github.com/eidetic-labs/stigmem
• Feature record: https://github.com/eidetic-labs/stigmem/tree/main/features/memory-garden-acl
• Plugin source: https://github.com/eidetic-labs/stigmem/tree/main/experimental/memory-garden-acl
• Issue tracker: https://github.com/eidetic-labs/stigmem/issues