peek/schema.json at deploy/server · autonome/peek · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
{
  "version": 1,
  "description": "Peek sync schema - items, tags, and item_tags tables",

  "tables": {
    "items": {
      "description": "Unified content storage - URLs, text notes, tagsets, and images",
      "columns": {
        "id": {
          "type": "text",
          "primary_key": true,
          "not_null": true,
          "sync": true,
          "description": "Unique identifier (UUID or generated ID)"
        },
        "type": {
          "type": "text",
          "not_null": true,
          "check": "type IN ('url', 'text', 'tagset', 'image')",
          "sync": true,
          "description": "Content type: url, text, tagset, or image"
        },
        "content": {
          "type": "text",
          "nullable": true,
          "sync": true,
          "description": "URL for type=url, text content for type=text, null for tagset/image"
        },
        "mimeType": {
          "type": "text",
          "default": "''",
          "sync": true,
          "description": "MIME type (e.g., text/html, image/png)"
        },
        "metadata": {
          "type": "text",
          "default": "'{}'",
          "sync": true,
          "description": "JSON metadata object"
        },
        "syncId": {
          "type": "text",
          "default": "''",
          "sync": true,
          "description": "ID from originating device (for dedup during sync)"
        },
        "syncedAt": {
          "type": "integer",
          "default": "0",
          "sync": true,
          "description": "Timestamp of last sync (Unix ms)"
        },
        "createdAt": {
          "type": "integer",
          "not_null": true,
          "sync": true,
          "description": "Creation timestamp (Unix ms)"
        },
        "updatedAt": {
          "type": "integer",
          "not_null": true,
          "sync": true,
          "description": "Last update timestamp (Unix ms)"
        },
        "deletedAt": {
          "type": "integer",
          "default": "0",
          "sync": true,
          "description": "Soft delete timestamp (0 = not deleted, Unix ms)"
        },
        "starred": {
          "type": "integer",
          "default": "0",
          "sync": true,
          "description": "Starred/favorite flag (0/1)"
        },
        "archived": {
          "type": "integer",
          "default": "0",
          "sync": true,
          "description": "Archived flag (0/1)"
        },
        "visitCount": {
          "type": "integer",
          "default": "0",
          "sync": false,
          "description": "Number of visits (local tracking)"
        },
        "lastVisitAt": {
          "type": "integer",
          "default": "0",
          "sync": false,
          "description": "Last visit timestamp (local tracking)"
        },
        "frecencyScore": {
          "type": "integer",
          "default": "0",
          "sync": false,
          "description": "Frecency score for ranking (local calculation)"
        },
        "title": {
          "type": "text",
          "default": "''",
          "sync": false,
          "description": "Page title (cached locally for URL items)"
        },
        "domain": {
          "type": "text",
          "default": "''",
          "sync": false,
          "description": "Domain extracted from URL (cached locally)"
        },
        "favicon": {
          "type": "text",
          "default": "''",
          "sync": false,
          "description": "Favicon URL (cached locally)"
        }
      },
      "indexes": [
        { "name": "idx_items_type", "columns": ["type"], "sync": true },
        { "name": "idx_items_syncId", "columns": ["syncId"], "sync": true },
        { "name": "idx_items_deletedAt", "columns": ["deletedAt"], "sync": true },
        { "name": "idx_items_createdAt", "columns": ["createdAt"], "order": "DESC", "sync": true },
        { "name": "idx_items_starred", "columns": ["starred"], "sync": true },
        { "name": "idx_items_lastVisitAt", "columns": ["lastVisitAt"], "sync": false },
        { "name": "idx_items_visitCount", "columns": ["visitCount"], "sync": false },
        { "name": "idx_items_frecencyScore", "columns": ["frecencyScore"], "order": "DESC", "sync": false },
        { "name": "idx_items_domain", "columns": ["domain"], "sync": false }
      ]
    },

    "tags": {
      "description": "Tag definitions with frecency tracking",
      "columns": {
        "id": {
          "type": "text",
          "primary_key": true,
          "not_null": true,
          "sync": true,
          "description": "Unique identifier (TEXT UUID - not INTEGER)"
        },
        "name": {
          "type": "text",
          "not_null": true,
          "unique": true,
          "sync": true,
          "description": "Tag name (unique, case-sensitive)"
        },
        "frequency": {
          "type": "integer",
          "default": "1",
          "sync": true,
          "description": "Usage count"
        },
        "lastUsed": {
          "type": "integer",
          "not_null": true,
          "sync": true,
          "description": "Last usage timestamp (Unix ms)"
        },
        "frecencyScore": {
          "type": "real",
          "default": "0.0",
          "sync": true,
          "description": "Calculated frecency score"
        },
        "createdAt": {
          "type": "integer",
          "not_null": true,
          "sync": true,
          "description": "Creation timestamp (Unix ms)"
        },
        "updatedAt": {
          "type": "integer",
          "not_null": true,
          "sync": true,
          "description": "Last update timestamp (Unix ms)"
        },
        "slug": {
          "type": "text",
          "nullable": true,
          "sync": false,
          "description": "URL-safe slug (desktop only)"
        },
        "color": {
          "type": "text",
          "default": "'#999999'",
          "sync": false,
          "description": "Display color (desktop only)"
        },
        "parentId": {
          "type": "text",
          "default": "''",
          "sync": false,
          "description": "Parent tag for hierarchy (desktop only)"
        },
        "description": {
          "type": "text",
          "default": "''",
          "sync": false,
          "description": "Tag description (desktop only)"
        },
        "metadata": {
          "type": "text",
          "default": "'{}'",
          "sync": false,
          "description": "JSON metadata (desktop only)"
        }
      },
      "indexes": [
        { "name": "idx_tags_name", "columns": ["name"], "sync": true },
        { "name": "idx_tags_frecency", "columns": ["frecencyScore"], "order": "DESC", "sync": true },
        { "name": "idx_tags_slug", "columns": ["slug"], "sync": false },
        { "name": "idx_tags_parentId", "columns": ["parentId"], "sync": false }
      ]
    },

    "item_tags": {
      "description": "Junction table linking items to tags",
      "columns": {
        "id": {
          "type": "text",
          "primary_key": true,
          "not_null": true,
          "sync": false,
          "description": "Link ID (desktop only - server uses composite PK)"
        },
        "itemId": {
          "type": "text",
          "not_null": true,
          "sync": true,
          "description": "Reference to items.id"
        },
        "tagId": {
          "type": "text",
          "not_null": true,
          "sync": true,
          "description": "Reference to tags.id"
        },
        "createdAt": {
          "type": "integer",
          "not_null": true,
          "sync": true,
          "description": "Link creation timestamp (Unix ms)"
        }
      },
      "indexes": [
        { "name": "idx_item_tags_itemId", "columns": ["itemId"], "sync": true },
        { "name": "idx_item_tags_tagId", "columns": ["tagId"], "sync": true },
        { "name": "idx_item_tags_unique", "columns": ["itemId", "tagId"], "unique": true, "sync": true }
      ]
    }
  },

  "validation": {
    "timestamp_type": "integer",
    "timestamp_unit": "milliseconds",
    "id_type": "text",
    "required_sync_columns": {
      "items": ["id", "type", "content", "syncId", "syncedAt", "createdAt", "updatedAt", "deletedAt"],
      "tags": ["id", "name", "frequency", "lastUsed", "frecencyScore", "createdAt", "updatedAt"],
      "item_tags": ["itemId", "tagId", "createdAt"]
    }
  }
}