Changed

• Updated README: fix stale version reference (v0.1.11 → v0.1.15), consolidate features section, remove redundant "Enhanced Features" section.

Added

• pcli2_environment_use tool → pcli2 env use --name <name>
• pcli2_environment_add tool → pcli2 env add --name <name> [--api-url ...] [--ui-url ...] [--auth-url ...]
• pcli2_environment_remove tool → pcli2 env remove --name <name>
• pcli2_environment_reset tool → pcli2 env reset
• pcli2_user_list tool → pcli2 user list
• pcli2_user_get tool → pcli2 user get <user_id>

Changed

• Environment tools (pcli2_environment_list / _get) now invoke the canonical pcli2 env ... alias instead of pcli2 environment ....

Changed

• Breaking (MCP tool names): Renamed pcli2_config_environment_list → pcli2_environment_list and pcli2_config_environment_get → pcli2_environment_get to match pcli2 v1.1.7, which promoted environment from a config subcommand to a top-level command.
• pcli2 list tool: when resource=asset, folder_path is now required and folder_uuid is no longer accepted (reflects pcli2 v1.1.7 asset list signature). A new recursive option forwards --recursive to asset list.

Changed

• Documentation: emphasize url mode is recommended for LLM thumbnail workflows over data_url mode

Added

• Thumbnail cache for efficient image serving via HTTP URLs (/thumbnail/:cache_key)
• New tool pcli2_thumbnail_cache_cleanup to remove expired thumbnails
• Disk-based cache at ~/.pcli2-mcp/thumbnails/ with configurable TTL (default 24 hours)
• HTML response for pcli2_asset_thumbnail with embedded image URL instead of base64 data

Changed

• pcli2_asset_thumbnail now returns HTML with image URL instead of base64-encoded image data
• AppState extended to include optional thumbnail cache reference

Fixed

• Verified correct MIME type handling for thumbnail downloads (image/png with PNG magic byte validation).

Added

• Comprehensive unit and integration tests for all modules (45+ unit tests, 10+ integration tests).
• Server start time indicator in logs for better operational awareness.
• Chrono dependency for time formatting capabilities.

Changed

• Improved banner formatting with centered version display.
• Changed default log level from debug to info for cleaner output.
• Added clear instruction to press Ctrl+C to stop the server.
• Modularized codebase into separate files (cli, error, mcp, pcli2, server) for better maintainability.
• Fixed tracing initialization to prevent duplicate subscriber errors.

Added

• Request body size limits and timeouts for MCP HTTP requests.
• PCLI2 command timeouts and max output size enforcement.

Changed

• Stricter JSON-RPC request validation for required fields and types.
• Tool schema construction refactored for consistency and reuse.

Added

• Added MCP tool for pcli2 asset metadata delete.

Changed

• Metadata delete tool now accepts multiple names and optional format.
• Banner now displays the running pcli2-mcp version.

Changed

• Improved MCP request logging with clearer tool context.

Changed

• Logged PCLI2 commands are now shell-escaped for copy/paste (with a compact emoji prefix).

Added

• Oranda documentation publishing via GitHub Pages.
• Oranda configuration and docs workflow.
• Quick Start validation example for listing MCP tools with curl.

Changed

• README restructured to introduce core concepts and step-by-step setup.
• Installation guidance now prefers pre-built binaries and references source builds as optional.

Added

• Added tenant state filtering via the new --type option for pcli2 tenant state.
• Streamed asset thumbnails over MCP as base64 image content with fallback data URLs.

Added

• Support for additional PCLI2 tools (tenant, config/environment, folder, asset, metadata).
• CLI improvements: serve --log-level and config --host.
• Mock pcli2 integration test for tool wiring.
• Expanded README with client setup instructions and tool reference table.

Changed

• Tool schema construction refactored for reuse and consistency.
• Removed folder thumbnail tool and asset download support.

Added

• Badges and NOTICE file.
• GitHub Actions CI and cargo-dist release workflow.
• README improvements and client setup instructions.

Changed

• Remote repository renamed to pcli2-mcp.