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Add complete database schema and ORM models #4

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clawbot merged 6 commits from feature/database-schema into main 2026-02-11 03:02:34 +01:00
Conversation 3 Commits 6 Files Changed 13 +87 -85
2 changed files with 87 additions and 85 deletions
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87
internal/db/schema/001_initial.sql
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@@ -1,4 +1,91 @@
-- Schema migrations tracking
CREATE TABLE IF NOT EXISTS schema_migrations ( CREATE TABLE IF NOT EXISTS schema_migrations (
version INTEGER PRIMARY KEY, version INTEGER PRIMARY KEY,
applied_at DATETIME DEFAULT CURRENT_TIMESTAMP applied_at DATETIME DEFAULT CURRENT_TIMESTAMP
); );
-- Users: accounts and authentication
CREATE TABLE IF NOT EXISTS users (
id TEXT PRIMARY KEY, -- UUID
nick TEXT NOT NULL UNIQUE,
password_hash TEXT NOT NULL,
created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
updated_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
last_seen_at DATETIME
);
-- Auth tokens: one user can have multiple active tokens (multiple devices)
CREATE TABLE IF NOT EXISTS auth_tokens (
token TEXT PRIMARY KEY, -- random token string
user_id TEXT NOT NULL REFERENCES users(id) ON DELETE CASCADE,
created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
expires_at DATETIME, -- NULL = no expiry
last_used_at DATETIME
);
CREATE INDEX IF NOT EXISTS idx_auth_tokens_user_id ON auth_tokens(user_id);
-- Channels: chat rooms
CREATE TABLE IF NOT EXISTS channels (
id TEXT PRIMARY KEY, -- UUID
name TEXT NOT NULL UNIQUE, -- #general, etc.
topic TEXT NOT NULL DEFAULT '',
modes TEXT NOT NULL DEFAULT '', -- +i, +m, +s, +t, +n
created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
updated_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP
);
-- Channel members: who is in which channel, with per-user modes
CREATE TABLE IF NOT EXISTS channel_members (
channel_id TEXT NOT NULL REFERENCES channels(id) ON DELETE CASCADE,
user_id TEXT NOT NULL REFERENCES users(id) ON DELETE CASCADE,
modes TEXT NOT NULL DEFAULT '', -- +o (operator), +v (voice)
joined_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
PRIMARY KEY (channel_id, user_id)
);
CREATE INDEX IF NOT EXISTS idx_channel_members_user_id ON channel_members(user_id);
-- Messages: channel and DM history (rotated per MAX_HISTORY)
CREATE TABLE IF NOT EXISTS messages (
id TEXT PRIMARY KEY, -- UUID
ts DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
from_user_id TEXT NOT NULL REFERENCES users(id) ON DELETE CASCADE,
from_nick TEXT NOT NULL, -- denormalized for history
target TEXT NOT NULL, -- #channel name or user UUID for DMs
type TEXT NOT NULL DEFAULT 'message', -- message, action, notice, join, part, quit, topic, mode, nick, system
body TEXT NOT NULL DEFAULT '',
meta TEXT NOT NULL DEFAULT '{}', -- JSON extensible metadata
created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP
);
CREATE INDEX IF NOT EXISTS idx_messages_target_ts ON messages(target, ts);
CREATE INDEX IF NOT EXISTS idx_messages_from_user ON messages(from_user_id);
-- Message queue: per-user pending delivery (unread messages)
CREATE TABLE IF NOT EXISTS message_queue (
id INTEGER PRIMARY KEY AUTOINCREMENT,
user_id TEXT NOT NULL REFERENCES users(id) ON DELETE CASCADE,
message_id TEXT NOT NULL REFERENCES messages(id) ON DELETE CASCADE,
queued_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
UNIQUE(user_id, message_id)
);
CREATE INDEX IF NOT EXISTS idx_message_queue_user_id ON message_queue(user_id, queued_at);
-- Sessions: server-held session state
CREATE TABLE IF NOT EXISTS sessions (
id TEXT PRIMARY KEY, -- UUID
user_id TEXT NOT NULL REFERENCES users(id) ON DELETE CASCADE,
created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
last_active_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
expires_at DATETIME -- idle timeout
);
CREATE INDEX IF NOT EXISTS idx_sessions_user_id ON sessions(user_id);
-- Server links: federation peer configuration
CREATE TABLE IF NOT EXISTS server_links (
id TEXT PRIMARY KEY, -- UUID
name TEXT NOT NULL UNIQUE, -- human-readable peer name
url TEXT NOT NULL, -- base URL of peer server
shared_key_hash TEXT NOT NULL, -- hashed shared secret
is_active INTEGER NOT NULL DEFAULT 1,
created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
last_seen_at DATETIME
);

85
internal/db/schema/002_tables.sql
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@@ -1,85 +0,0 @@
-- Users: accounts and authentication
CREATE TABLE IF NOT EXISTS users (
id TEXT PRIMARY KEY, -- UUID
nick TEXT NOT NULL UNIQUE,
password_hash TEXT NOT NULL,
created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
updated_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
last_seen_at DATETIME
);
-- Auth tokens: one user can have multiple active tokens (multiple devices)
CREATE TABLE IF NOT EXISTS auth_tokens (
token TEXT PRIMARY KEY, -- random token string
user_id TEXT NOT NULL REFERENCES users(id) ON DELETE CASCADE,
created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
expires_at DATETIME, -- NULL = no expiry
last_used_at DATETIME
);
CREATE INDEX IF NOT EXISTS idx_auth_tokens_user_id ON auth_tokens(user_id);
-- Channels: chat rooms
CREATE TABLE IF NOT EXISTS channels (
id TEXT PRIMARY KEY, -- UUID
name TEXT NOT NULL UNIQUE, -- #general, etc.
topic TEXT NOT NULL DEFAULT '',
modes TEXT NOT NULL DEFAULT '', -- +i, +m, +s, +t, +n
created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
updated_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP
);
-- Channel members: who is in which channel, with per-user modes
CREATE TABLE IF NOT EXISTS channel_members (
channel_id TEXT NOT NULL REFERENCES channels(id) ON DELETE CASCADE,
user_id TEXT NOT NULL REFERENCES users(id) ON DELETE CASCADE,
modes TEXT NOT NULL DEFAULT '', -- +o (operator), +v (voice)
joined_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
PRIMARY KEY (channel_id, user_id)
);
CREATE INDEX IF NOT EXISTS idx_channel_members_user_id ON channel_members(user_id);
-- Messages: channel and DM history (rotated per MAX_HISTORY)
CREATE TABLE IF NOT EXISTS messages (
id TEXT PRIMARY KEY, -- UUID
ts DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
from_user_id TEXT NOT NULL REFERENCES users(id) ON DELETE CASCADE,
from_nick TEXT NOT NULL, -- denormalized for history
target TEXT NOT NULL, -- #channel name or user UUID for DMs
type TEXT NOT NULL DEFAULT 'message', -- message, action, notice, join, part, quit, topic, mode, nick, system
body TEXT NOT NULL DEFAULT '',
meta TEXT NOT NULL DEFAULT '{}', -- JSON extensible metadata
created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP
);
CREATE INDEX IF NOT EXISTS idx_messages_target_ts ON messages(target, ts);
CREATE INDEX IF NOT EXISTS idx_messages_from_user ON messages(from_user_id);
-- Message queue: per-user pending delivery (unread messages)
CREATE TABLE IF NOT EXISTS message_queue (
id INTEGER PRIMARY KEY AUTOINCREMENT,
user_id TEXT NOT NULL REFERENCES users(id) ON DELETE CASCADE,
message_id TEXT NOT NULL REFERENCES messages(id) ON DELETE CASCADE,
queued_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
UNIQUE(user_id, message_id)
);
CREATE INDEX IF NOT EXISTS idx_message_queue_user_id ON message_queue(user_id, queued_at);
-- Sessions: server-held session state
CREATE TABLE IF NOT EXISTS sessions (
id TEXT PRIMARY KEY, -- UUID
user_id TEXT NOT NULL REFERENCES users(id) ON DELETE CASCADE,
created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
last_active_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
expires_at DATETIME -- idle timeout
);
CREATE INDEX IF NOT EXISTS idx_sessions_user_id ON sessions(user_id);
-- Server links: federation peer configuration
CREATE TABLE IF NOT EXISTS server_links (
id TEXT PRIMARY KEY, -- UUID
name TEXT NOT NULL UNIQUE, -- human-readable peer name
url TEXT NOT NULL, -- base URL of peer server
shared_key_hash TEXT NOT NULL, -- hashed shared secret
is_active INTEGER NOT NULL DEFAULT 1,
created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
last_seen_at DATETIME
);