chore: release @ocas/core@0.4.0, @ocas/fs@0.4.0, @ocas/cli@0.4.0

packages/cli/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@ocas/cli",
-  "version": "0.3.1",
+  "version": "0.4.0",
   "description": "CLI for OCAS content-addressed store",
   "keywords": [
     "cas",

packages/cli/tests/__snapshots__/edge-cases.test.ts.snap

@@ -485,5 +485,5 @@ Flags:
   --scope <name>      Variable name remap target for import (e.g. --scope @imported)
   -o <file>           Output path for export
 
-Agent: If you have not installed the ocas skill for this version (0.3.1), run \`ocas prompt bootstrap\` and follow the instructions."
+Agent: If you have not installed the ocas skill for this version (0.4.0), run \`ocas prompt bootstrap\` and follow the instructions."
 `;

packages/core/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@ocas/core",
-  "version": "0.3.0",
+  "version": "0.4.0",
   "description": "Core CAS engine — hashing, schema, store, verify, bootstrap",
   "keywords": [
     "cas",

packages/fs/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@ocas/fs",
-  "version": "0.3.0",
+  "version": "0.4.0",
   "description": "Filesystem-backed CAS store with SQLite",
   "keywords": [
     "cas",