fix(schema): add missing items to context_delegate.insights array

CHANGELOG.md

@@ -7,6 +7,18 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [0.12.2] - 2026-04-07
+
+### Fixed
+
+- **`full` tool profile breaks OpenAI-compatible providers** (#33)
+  - `context_delegate.input.insights` array property was missing required `items` declaration
+  - Stricter providers rejected the schema with `invalid_function_parameters`
+  - Added `items: { type: 'object', properties: {...} }` to the `insights` property with proper `patterns`, `relationships`, `trends`, and `themes` fields
+  - Added `properties: {}` to `context_link.metadata` bare object schema for strict validator compatibility
+  - Added regression test that validates all array properties across all tool schemas have `items` declared
+  - Added comprehensive E2E test suite that spawns the actual MCP server and validates tool schemas, tool calls, and error handling over stdio
+
 ## [0.12.1] - 2026-03-24
 
 ### Fixed
@@ -507,7 +519,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - **Security**: Security updates
 - **Technical**: Internal improvements
 
-[Unreleased]: https://github.com/mkreyman/mcp-memory-keeper/compare/v0.12.1...HEAD
+[Unreleased]: https://github.com/mkreyman/mcp-memory-keeper/compare/v0.12.2...HEAD
+[0.12.2]: https://github.com/mkreyman/mcp-memory-keeper/compare/v0.12.1...v0.12.2
 [0.12.1]: https://github.com/mkreyman/mcp-memory-keeper/compare/v0.12.0...v0.12.1
 [0.12.0]: https://github.com/mkreyman/mcp-memory-keeper/compare/v0.11.0...v0.12.0
 [0.11.0]: https://github.com/mkreyman/mcp-memory-keeper/compare/v0.10.2...v0.11.0

package.json

@@ -1,6 +1,6 @@
 {
   "name": "mcp-memory-keeper",
-  "version": "0.12.1",
+  "version": "0.12.2",
   "description": "MCP server for persistent context management in AI coding assistants",
   "main": "dist/index.js",
   "bin": {