u

src/providers/sqlite3/schema.js

@@ -483,6 +483,48 @@ CREATE TABLE IF NOT EXISTS companyuser (
 );
 `;
 
+export const INIT_MODELCONVERSATION = `
+CREATE TABLE IF NOT EXISTS modelconversation (
+    id INTEGER PRIMARY KEY,
+    companyuser_id INTEGER NOT NULL,
+    provider TEXT NOT NULL,
+    model TEXT NOT NULL,
+    created_at TEXT NOT NULL DEFAULT (${UTC_NOW}),
+    updated_at TEXT NOT NULL DEFAULT (${UTC_NOW}),
+    state TEXT NOT NULL DEFAULT 'idle' CHECK (state IN ('idle', 'busy')),
+    FOREIGN KEY (companyuser_id) REFERENCES companyuser(id) ON DELETE CASCADE
+);
+CREATE INDEX IF NOT EXISTS IX_modelconversation_companyuser ON modelconversation (companyuser_id, updated_at);
+`;
+
+
+export const INIT_MODELVFS = `
+CREATE TABLE IF NOT EXISTS modelvfs (
+    id INTEGER PRIMARY KEY,
+    company_id INTEGER NOT NULL,
+    name TEXT NOT NULL,
+    mime TEXT NOT NULL,
+    meta TEXT,
+    created_at TEXT NOT NULL DEFAULT (${UTC_NOW}),
+    updated_at TEXT NOT NULL DEFAULT (${UTC_NOW}),
+    FOREIGN KEY (company_id) REFERENCES company(id) ON DELETE CASCADE,
+    UNIQUE (company_id, name)
+);
+CREATE INDEX IF NOT EXISTS IX_modelvfs_company_name ON modelvfs (company_id, name);
+`;
+
+export const INIT_MODELMESSAGE = `
+CREATE TABLE IF NOT EXISTS modelmessage (
+    id INTEGER PRIMARY KEY,
+    conversation_id INTEGER NOT NULL,
+    created_at TEXT NOT NULL DEFAULT (${UTC_NOW}),
+    role TEXT NOT NULL CHECK (role IN ('system', 'user', 'assistant', 'tool', 'reasoning')),
+    message TEXT NOT NULL,
+    FOREIGN KEY (conversation_id) REFERENCES modelconversation(id) ON DELETE CASCADE
+);
+CREATE INDEX IF NOT EXISTS IX_modelmessage_conversation ON modelmessage (conversation_id, id);
+`;
+
 export const INIT_ARTICLEHISTORY = `
 CREATE TABLE IF NOT EXISTS articlehistory (
     id INTEGER PRIMARY KEY,
@@ -770,6 +812,9 @@ export const SCHEMA_SCRIPTS = [
     INIT_LEDGER,
     INIT_NUMBERS,
     INIT_COMPANYUSER,
+    INIT_MODELCONVERSATION,
+    INIT_MODELMESSAGE,
+    INIT_MODELVFS,
     INIT_ARTICLEHISTORY,
     INIT_ARTICLETOMBSTONE,
     INIT_ENTITYHISTORY,