Changeset 0.22.8 (#150)

server/database/migrations/sqlite/007_notes.sql

@@ -0,0 +1,34 @@
+-- Chat Switchboard — 007 Notes & Links (SQLite)
+
+CREATE TABLE IF NOT EXISTS notes (
+    id                  TEXT PRIMARY KEY,
+    user_id             TEXT NOT NULL REFERENCES users(id) ON DELETE CASCADE,
+    title               TEXT NOT NULL,
+    content             TEXT DEFAULT '',
+    folder_path         TEXT DEFAULT '/',
+    tags                TEXT DEFAULT '[]',
+    metadata            TEXT DEFAULT '{}',
+    source_channel_id   TEXT REFERENCES channels(id) ON DELETE SET NULL,
+    source_message_id   TEXT,
+    team_id             TEXT REFERENCES teams(id) ON DELETE SET NULL,
+    created_at          TEXT DEFAULT (datetime('now')),
+    updated_at          TEXT DEFAULT (datetime('now'))
+);
+
+CREATE INDEX IF NOT EXISTS idx_notes_user ON notes(user_id);
+CREATE INDEX IF NOT EXISTS idx_notes_folder ON notes(user_id, folder_path);
+CREATE INDEX IF NOT EXISTS idx_notes_updated ON notes(user_id, updated_at);
+CREATE INDEX IF NOT EXISTS idx_notes_team ON notes(team_id);
+CREATE INDEX IF NOT EXISTS idx_notes_source_msg ON notes(source_message_id);
+
+CREATE TABLE IF NOT EXISTS note_links (
+    source_note_id  TEXT NOT NULL REFERENCES notes(id) ON DELETE CASCADE,
+    target_note_id  TEXT REFERENCES notes(id) ON DELETE CASCADE,
+    target_title    TEXT NOT NULL,
+    display_text    TEXT,
+    is_transclusion INTEGER NOT NULL DEFAULT 0,
+    created_at      TEXT DEFAULT (datetime('now')),
+    PRIMARY KEY (source_note_id, target_title)
+);
+
+CREATE INDEX IF NOT EXISTS idx_note_links_target ON note_links(target_note_id);