codex_memory/mcp_server/
tools.rs

1//! MCP Tools for text storage with optional advanced features
2use serde_json::{json, Value};
3
4/// MCP Tools registry with optional advanced features
5pub struct MCPTools;
6
7impl MCPTools {
8    /// Get the list of available tools (basic + optional advanced)
9    pub fn get_tools_list() -> Value {
10        let tools = vec![
11            json!({
12                "name": "store_memory",
13                "description": "Store text content directly in the database with required context and summary for better organization and retrieval.",
14                "inputSchema": {
15                    "type": "object",
16                    "properties": {
17                        "content": {
18                            "type": "string",
19                            "description": "The exact text content to store (will be stored as-is without modification)"
20                        },
21                        "context": {
22                            "type": "string",
23                            "description": "Required: Contextual information about what is being stored (e.g., 'User's code review feedback', 'Error log from debugging session')"
24                        },
25                        "summary": {
26                            "type": "string",
27                            "description": "Required: A brief summary of the content (120 words or less) to aid in search and retrieval"
28                        },
29                        "tags": {
30                            "type": "array",
31                            "items": {"type": "string"},
32                            "description": "Required: Tags for categorization and search (e.g., ['debugging', 'python', 'error'])"
33                        }
34                    },
35                    "required": ["content", "context", "summary", "tags"]
36                }
37            }),
38            json!({
39                "name": "get_memory",
40                "description": "Retrieve stored content by ID",
41                "inputSchema": {
42                    "type": "object",
43                    "properties": {
44                        "id": {
45                            "type": "string",
46                            "description": "UUID of the memory to retrieve"
47                        }
48                    },
49                    "required": ["id"]
50                }
51            }),
52            json!({
53                "name": "delete_memory",
54                "description": "Delete stored content by ID",
55                "inputSchema": {
56                    "type": "object",
57                    "properties": {
58                        "id": {
59                            "type": "string",
60                            "description": "UUID of the memory to delete"
61                        }
62                    },
63                    "required": ["id"]
64                }
65            }),
66            json!({
67                "name": "get_statistics",
68                "description": "Get storage statistics",
69                "inputSchema": {
70                    "type": "object",
71                    "properties": {},
72                    "required": []
73                }
74            }),
75            json!({
76                "name": "store_file",
77                "description": "Read a file from disk, chunk it using semantic boundaries to preserve meaning, and store it with context and summary",
78                "inputSchema": {
79                    "type": "object",
80                    "properties": {
81                        "file_path": {
82                            "type": "string",
83                            "description": "Absolute path to the file to store"
84                        },
85                        "chunk_size": {
86                            "type": "integer",
87                            "description": "Maximum size of each chunk in characters (default: 8000)",
88                            "default": 8000
89                        },
90                        "overlap": {
91                            "type": "integer",
92                            "description": "Number of characters to overlap between chunks (default: 200)",
93                            "default": 200
94                        },
95                        "chunking_strategy": {
96                            "type": "string",
97                            "description": "Chunking strategy: 'sentence' (by sentences), 'paragraph' (by paragraphs), 'semantic' (NLP boundaries), 'hybrid' (size+semantic, default)",
98                            "enum": ["sentence", "paragraph", "semantic", "hybrid"],
99                            "default": "hybrid"
100                        },
101                        "tags": {
102                            "type": "array",
103                            "items": {"type": "string"},
104                            "description": "Optional tags to apply to all chunks"
105                        }
106                    },
107                    "required": ["file_path"]
108                }
109            }),
110        ];
111
112        json!(tools)
113    }
114}
codex_memory/mcp_server/tools.rs

codex_memory/mcp_server/
tools.rs
