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core/server/database/migrations/sqlite/010_projects.sql
2026-03-04 16:06:12 +00:00

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SQL

-- Chat Switchboard — 010 Projects (SQLite)
CREATE TABLE IF NOT EXISTS projects (
id TEXT PRIMARY KEY,
name TEXT NOT NULL,
description TEXT,
color TEXT,
icon TEXT,
scope TEXT NOT NULL DEFAULT 'personal' CHECK (scope IN ('personal', 'team', 'global')),
owner_id TEXT NOT NULL REFERENCES users(id) ON DELETE CASCADE,
team_id TEXT REFERENCES teams(id) ON DELETE SET NULL,
workspace_id TEXT REFERENCES workspaces(id) ON DELETE SET NULL,
is_archived INTEGER NOT NULL DEFAULT 0,
settings TEXT DEFAULT '{}',
created_at TEXT DEFAULT (datetime('now')),
updated_at TEXT DEFAULT (datetime('now'))
);
CREATE INDEX IF NOT EXISTS idx_projects_owner ON projects(owner_id);
CREATE INDEX IF NOT EXISTS idx_projects_team ON projects(team_id);
CREATE INDEX IF NOT EXISTS idx_projects_scope ON projects(scope);
CREATE INDEX IF NOT EXISTS idx_projects_workspace ON projects(workspace_id);
CREATE TABLE IF NOT EXISTS project_channels (
project_id TEXT NOT NULL REFERENCES projects(id) ON DELETE CASCADE,
channel_id TEXT NOT NULL REFERENCES channels(id) ON DELETE CASCADE,
position INTEGER NOT NULL DEFAULT 0,
folder TEXT,
added_at TEXT NOT NULL DEFAULT (datetime('now')),
PRIMARY KEY (project_id, channel_id),
UNIQUE (channel_id)
);
CREATE INDEX IF NOT EXISTS idx_project_channels_project ON project_channels(project_id);
CREATE INDEX IF NOT EXISTS idx_project_channels_channel ON project_channels(channel_id);
CREATE TABLE IF NOT EXISTS project_knowledge_bases (
project_id TEXT NOT NULL REFERENCES projects(id) ON DELETE CASCADE,
kb_id TEXT NOT NULL REFERENCES knowledge_bases(id) ON DELETE CASCADE,
auto_search INTEGER NOT NULL DEFAULT 0,
added_at TEXT NOT NULL DEFAULT (datetime('now')),
PRIMARY KEY (project_id, kb_id)
);
CREATE INDEX IF NOT EXISTS idx_project_kb_project ON project_knowledge_bases(project_id);
CREATE INDEX IF NOT EXISTS idx_project_kb_kb ON project_knowledge_bases(kb_id);
CREATE TABLE IF NOT EXISTS project_notes (
project_id TEXT NOT NULL REFERENCES projects(id) ON DELETE CASCADE,
note_id TEXT NOT NULL REFERENCES notes(id) ON DELETE CASCADE,
added_at TEXT NOT NULL DEFAULT (datetime('now')),
PRIMARY KEY (project_id, note_id)
);
CREATE INDEX IF NOT EXISTS idx_project_notes_project ON project_notes(project_id);
CREATE INDEX IF NOT EXISTS idx_project_notes_note ON project_notes(note_id);
-- Cross-domain FK columns on channels (SQLite cannot ADD COLUMN with FK in all cases,
-- so these may already exist from initial channel creation — safe to skip on error)
-- ALTER TABLE channels ADD COLUMN project_id TEXT REFERENCES projects(id) ON DELETE SET NULL;
-- ALTER TABLE channels ADD COLUMN workspace_id TEXT REFERENCES workspaces(id) ON DELETE SET NULL;
-- Note: SQLite ADD COLUMN IF NOT EXISTS not supported; channels table created with these columns.