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Changeset 0.28.0 (#172)

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This commit is contained in:
xcaliber
2026-03-11 11:22:38 +00:00
parent 07432233f7
commit 93c72daadf
31 changed files with 580 additions and 431 deletions
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43
server/database/migrations/sqlite/001_core.sql
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@@ -1,28 +1,24 @@
-- ==========================================
-- Chat Switchboard — 001 Core (SQLite)
-- ==========================================
-- Users, authentication, platform policies, global settings.
-- v0.22.8: Domain-grouped migration
-- ==========================================
-- Consolidated v0.28.0
PRAGMA journal_mode = WAL;
PRAGMA foreign_keys = ON;
-- =========================================
-- USERS
-- =========================================
CREATE TABLE IF NOT EXISTS users (
id TEXT PRIMARY KEY,
username TEXT NOT NULL,
email TEXT NOT NULL,
password_hash TEXT NOT NULL,
password_hash TEXT,
display_name TEXT,
avatar_url TEXT,
role TEXT DEFAULT 'user'
CHECK (role IN ('user', 'admin')),
role TEXT DEFAULT 'user' CHECK (role IN ('user', 'admin')),
is_active INTEGER DEFAULT 1,
settings TEXT DEFAULT '{}',
auth_source TEXT NOT NULL DEFAULT 'builtin',
external_id TEXT,
handle TEXT NOT NULL,
encrypted_uek BLOB,
uek_salt BLOB,
uek_nonce BLOB,
@@ -34,6 +30,8 @@ CREATE TABLE IF NOT EXISTS users (
CREATE UNIQUE INDEX IF NOT EXISTS users_username_ci ON users (username COLLATE NOCASE);
CREATE UNIQUE INDEX IF NOT EXISTS users_email_ci ON users (email COLLATE NOCASE);
CREATE UNIQUE INDEX IF NOT EXISTS idx_users_handle ON users(handle COLLATE NOCASE);
CREATE UNIQUE INDEX IF NOT EXISTS idx_users_external_id ON users(auth_source, external_id);
CREATE INDEX IF NOT EXISTS idx_users_username ON users(username);
CREATE INDEX IF NOT EXISTS idx_users_email ON users(email);
@@ -41,11 +39,6 @@ CREATE TRIGGER IF NOT EXISTS users_updated_at AFTER UPDATE ON users
FOR EACH ROW WHEN NEW.updated_at = OLD.updated_at
BEGIN UPDATE users SET updated_at = datetime('now') WHERE id = NEW.id; END;
-- =========================================
-- AUTH — REFRESH TOKENS
-- =========================================
CREATE TABLE IF NOT EXISTS refresh_tokens (
id TEXT PRIMARY KEY,
user_id TEXT NOT NULL REFERENCES users(id) ON DELETE CASCADE,
@@ -58,11 +51,6 @@ CREATE TABLE IF NOT EXISTS refresh_tokens (
CREATE INDEX IF NOT EXISTS idx_refresh_tokens_user ON refresh_tokens(user_id);
CREATE INDEX IF NOT EXISTS idx_refresh_tokens_hash ON refresh_tokens(token_hash);
-- =========================================
-- PLATFORM POLICIES
-- =========================================
CREATE TABLE IF NOT EXISTS platform_policies (
key TEXT PRIMARY KEY,
value TEXT NOT NULL,
@@ -79,11 +67,6 @@ INSERT OR IGNORE INTO platform_policies (key, value) VALUES
('allow_team_providers', 'true'),
('kb_direct_access', 'true');
-- =========================================
-- GLOBAL SETTINGS
-- =========================================
CREATE TABLE IF NOT EXISTS global_settings (
key TEXT PRIMARY KEY,
value TEXT NOT NULL DEFAULT '{}',
@@ -95,4 +78,12 @@ INSERT OR IGNORE INTO global_settings (key, value) VALUES
('registration', '{"enabled": true}'),
('site', '{"name": "Chat Switchboard", "tagline": "Multi-Model AI Chat"}'),
('banner', '{"enabled": false, "text": "", "bg": "#007a33", "fg": "#ffffff"}'),
('model_roles', '{"utility": {"primary": null, "fallback": null}, "embedding": {"primary": null, "fallback": null}, "generation": {"primary": null, "fallback": null}}');
('model_roles', '{"utility":{"primary":null,"fallback":null},"embedding":{"primary":null,"fallback":null},"generation":{"primary":null,"fallback":null}}');
CREATE TABLE IF NOT EXISTS user_presence (
user_id TEXT PRIMARY KEY REFERENCES users(id) ON DELETE CASCADE,
last_seen TEXT NOT NULL DEFAULT (datetime('now')),
status TEXT NOT NULL DEFAULT 'online'
);
CREATE INDEX IF NOT EXISTS idx_user_presence_last_seen ON user_presence(last_seen DESC);

35
server/database/migrations/sqlite/002_teams.sql
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@@ -1,4 +1,5 @@
-- Chat Switchboard — 002 Teams & Access Control (SQLite)
-- Consolidated v0.28.0
CREATE TABLE IF NOT EXISTS teams (
id TEXT PRIMARY KEY,
@@ -17,8 +18,7 @@ CREATE TABLE IF NOT EXISTS team_members (
id TEXT PRIMARY KEY,
team_id TEXT NOT NULL REFERENCES teams(id) ON DELETE CASCADE,
user_id TEXT NOT NULL REFERENCES users(id) ON DELETE CASCADE,
role TEXT NOT NULL DEFAULT 'member'
CHECK (role IN ('admin', 'member')),
role TEXT NOT NULL DEFAULT 'member' CHECK (role IN ('admin', 'member')),
joined_at TEXT DEFAULT (datetime('now')),
UNIQUE(team_id, user_id)
);
@@ -30,22 +30,18 @@ CREATE TABLE IF NOT EXISTS groups (
id TEXT PRIMARY KEY,
name TEXT NOT NULL,
description TEXT NOT NULL DEFAULT '',
scope TEXT NOT NULL DEFAULT 'global'
CHECK (scope IN ('global', 'team')),
scope TEXT NOT NULL DEFAULT 'global' CHECK (scope IN ('global', 'team')),
team_id TEXT REFERENCES teams(id) ON DELETE CASCADE,
created_by TEXT NOT NULL REFERENCES users(id),
created_by TEXT REFERENCES users(id),
source TEXT NOT NULL DEFAULT 'manual' CHECK (source IN ('manual', 'oidc', 'system')),
permissions TEXT NOT NULL DEFAULT '[]',
token_budget_daily INTEGER,
token_budget_monthly INTEGER,
allowed_models TEXT,
created_at TEXT DEFAULT (datetime('now')),
updated_at TEXT DEFAULT (datetime('now')),
CHECK (
(scope = 'global' AND team_id IS NULL) OR
(scope = 'team' AND team_id IS NOT NULL)
)
updated_at TEXT DEFAULT (datetime('now'))
);
CREATE UNIQUE INDEX IF NOT EXISTS idx_groups_name_scope
ON groups(name, COALESCE(team_id, ''));
CREATE TABLE IF NOT EXISTS group_members (
id TEXT PRIMARY KEY,
group_id TEXT NOT NULL REFERENCES groups(id) ON DELETE CASCADE,
@@ -57,3 +53,14 @@ CREATE TABLE IF NOT EXISTS group_members (
CREATE INDEX IF NOT EXISTS idx_group_members_group ON group_members(group_id);
CREATE INDEX IF NOT EXISTS idx_group_members_user ON group_members(user_id);
INSERT OR IGNORE INTO groups
(id, name, description, scope, created_by, source, permissions, created_at, updated_at)
VALUES (
'00000000-0000-0000-0000-000000000001',
'Everyone',
'Implicit group — all authenticated users receive these permissions.',
'global', NULL, 'system',
'["model.use","kb.read","channel.create"]',
datetime('now'), datetime('now')
);

11
server/database/migrations/sqlite/003_providers.sql
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@@ -1,4 +1,5 @@
-- Chat Switchboard — 003 Providers & Routing (SQLite)
-- Consolidated v0.28.0: adds capability_match policy type
CREATE TABLE IF NOT EXISTS provider_configs (
id TEXT PRIMARY KEY,
@@ -19,8 +20,7 @@ CREATE TABLE IF NOT EXISTS provider_configs (
proxy_mode TEXT NOT NULL DEFAULT 'system' CHECK (proxy_mode IN ('system', 'direct', 'custom')),
proxy_url TEXT,
created_at TEXT DEFAULT (datetime('now')),
updated_at TEXT DEFAULT (datetime('now')),
CHECK (proxy_mode != 'custom' OR proxy_url IS NOT NULL)
updated_at TEXT DEFAULT (datetime('now'))
);
CREATE INDEX IF NOT EXISTS idx_provider_configs_scope ON provider_configs(scope);
@@ -77,7 +77,8 @@ CREATE TABLE IF NOT EXISTS provider_health (
UNIQUE (provider_config_id, window_start)
);
CREATE INDEX IF NOT EXISTS idx_provider_health_window ON provider_health(provider_config_id, window_start);
CREATE INDEX IF NOT EXISTS idx_provider_health_window
ON provider_health (provider_config_id, window_start DESC);
CREATE TABLE IF NOT EXISTS capability_overrides (
id TEXT PRIMARY KEY,
@@ -98,7 +99,8 @@ CREATE TABLE IF NOT EXISTS routing_policies (
scope TEXT NOT NULL DEFAULT 'global' CHECK (scope IN ('global', 'team')),
team_id TEXT REFERENCES teams(id) ON DELETE CASCADE,
priority INTEGER NOT NULL DEFAULT 100,
policy_type TEXT NOT NULL CHECK (policy_type IN ('provider_prefer', 'team_route', 'cost_limit', 'model_alias')),
policy_type TEXT NOT NULL
CHECK (policy_type IN ('provider_prefer', 'team_route', 'cost_limit', 'model_alias', 'capability_match')),
config TEXT NOT NULL DEFAULT '{}',
is_active INTEGER NOT NULL DEFAULT 1,
created_at TEXT NOT NULL DEFAULT (datetime('now')),
@@ -106,4 +108,3 @@ CREATE TABLE IF NOT EXISTS routing_policies (
);
CREATE INDEX IF NOT EXISTS idx_routing_policies_active ON routing_policies(is_active, priority);
CREATE INDEX IF NOT EXISTS idx_routing_policies_team ON routing_policies(team_id);

32
server/database/migrations/sqlite/005_channels.sql
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@@ -1,4 +1,5 @@
-- Chat Switchboard — 005 Channels & Conversations (SQLite)
-- Consolidated v0.28.0
CREATE TABLE IF NOT EXISTS folders (
id TEXT PRIMARY KEY,
@@ -19,7 +20,8 @@ CREATE TABLE IF NOT EXISTS channels (
user_id TEXT REFERENCES users(id) ON DELETE CASCADE,
title TEXT NOT NULL,
description TEXT,
type TEXT DEFAULT 'direct' CHECK (type IN ('direct', 'group', 'workflow')),
type TEXT DEFAULT 'direct'
CHECK (type IN ('direct', 'dm', 'group', 'channel', 'workflow', 'service')),
model TEXT,
system_prompt TEXT,
provider_config_id TEXT REFERENCES provider_configs(id) ON DELETE SET NULL,
@@ -30,6 +32,17 @@ CREATE TABLE IF NOT EXISTS channels (
team_id TEXT REFERENCES teams(id) ON DELETE SET NULL,
settings TEXT DEFAULT '{}',
tags TEXT DEFAULT '[]',
ai_mode TEXT NOT NULL DEFAULT 'auto',
topic TEXT,
allow_anonymous INTEGER NOT NULL DEFAULT 0,
workflow_id TEXT,
workflow_version INTEGER,
current_stage INTEGER DEFAULT 0,
stage_data TEXT DEFAULT '{}',
workflow_status TEXT DEFAULT 'active'
CHECK (workflow_status IN ('active', 'completed', 'stale', 'cancelled')),
last_activity_at TEXT DEFAULT (datetime('now')),
kb_auto_inject INTEGER NOT NULL DEFAULT 0,
project_id TEXT,
workspace_id TEXT,
created_at TEXT DEFAULT (datetime('now')),
@@ -43,6 +56,7 @@ CREATE INDEX IF NOT EXISTS idx_channels_team ON channels(team_id);
CREATE INDEX IF NOT EXISTS idx_channels_folder ON channels(folder_id);
CREATE INDEX IF NOT EXISTS idx_channels_project ON channels(project_id);
CREATE INDEX IF NOT EXISTS idx_channels_workspace ON channels(workspace_id);
CREATE INDEX IF NOT EXISTS idx_channels_workflow ON channels(workflow_id);
CREATE TABLE IF NOT EXISTS messages (
id TEXT PRIMARY KEY,
@@ -77,6 +91,7 @@ CREATE TABLE IF NOT EXISTS channel_participants (
avatar_url TEXT,
joined_at TEXT DEFAULT (datetime('now')),
last_read_at TEXT DEFAULT (datetime('now')),
last_read_message_id TEXT,
UNIQUE(channel_id, participant_type, participant_id)
);
@@ -96,13 +111,10 @@ CREATE TABLE IF NOT EXISTS channel_models (
added_at TEXT DEFAULT (datetime('now'))
);
-- Raw model entries (no persona): unique per channel+model+provider
CREATE UNIQUE INDEX IF NOT EXISTS idx_channel_models_raw
ON channel_models(channel_id, model_id, provider_config_id) WHERE persona_id IS NULL;
-- Persona entries: one per persona per channel
CREATE UNIQUE INDEX IF NOT EXISTS idx_channel_models_persona
ON channel_models(channel_id, persona_id) WHERE persona_id IS NOT NULL;
CREATE INDEX IF NOT EXISTS idx_channel_models_channel ON channel_models(channel_id);
CREATE TABLE IF NOT EXISTS channel_cursors (
@@ -132,3 +144,15 @@ CREATE TABLE IF NOT EXISTS user_model_settings (
);
CREATE INDEX IF NOT EXISTS idx_user_model_settings_user ON user_model_settings(user_id);
CREATE TABLE IF NOT EXISTS session_participants (
id TEXT PRIMARY KEY,
session_token TEXT NOT NULL UNIQUE,
channel_id TEXT NOT NULL REFERENCES channels(id) ON DELETE CASCADE,
display_name TEXT NOT NULL DEFAULT 'Visitor',
fingerprint TEXT,
created_at TEXT NOT NULL DEFAULT (datetime('now'))
);
CREATE INDEX IF NOT EXISTS idx_session_participants_channel ON session_participants(channel_id);
CREATE INDEX IF NOT EXISTS idx_session_participants_token ON session_participants(session_token);

28
server/database/migrations/sqlite/008_memory.sql
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@@ -1,4 +1,5 @@
-- Chat Switchboard — 008 Memory (SQLite)
-- Consolidated v0.28.0: adds last_compacted_at + decay_rate
CREATE TABLE IF NOT EXISTS memories (
id TEXT PRIMARY KEY,
@@ -11,24 +12,33 @@ CREATE TABLE IF NOT EXISTS memories (
confidence REAL NOT NULL DEFAULT 1.0,
status TEXT NOT NULL DEFAULT 'active'
CHECK (status IN ('active', 'pending_review', 'archived')),
last_compacted_at TEXT,
decay_rate REAL NOT NULL DEFAULT 0.0,
created_at TEXT DEFAULT (datetime('now')),
updated_at TEXT DEFAULT (datetime('now'))
);
CREATE INDEX IF NOT EXISTS idx_memories_scope_owner ON memories(scope, owner_id, status);
CREATE INDEX IF NOT EXISTS idx_memories_persona_user ON memories(owner_id, user_id);
CREATE INDEX IF NOT EXISTS idx_memories_scope_owner
ON memories(scope, owner_id, status);
CREATE INDEX IF NOT EXISTS idx_memories_persona_user
ON memories(owner_id, user_id);
CREATE UNIQUE INDEX IF NOT EXISTS idx_memories_unique_key
ON memories(scope, owner_id, COALESCE(user_id, '00000000-0000-0000-0000-000000000000'), key);
CREATE INDEX IF NOT EXISTS idx_memories_source_channel ON memories(source_channel_id);
CREATE INDEX IF NOT EXISTS idx_memories_source_channel
ON memories(source_channel_id);
CREATE TABLE IF NOT EXISTS memory_extraction_log (
id TEXT PRIMARY KEY,
channel_id TEXT NOT NULL,
user_id TEXT NOT NULL,
id TEXT PRIMARY KEY,
channel_id TEXT NOT NULL,
user_id TEXT NOT NULL,
last_message_id TEXT NOT NULL,
extracted_at TEXT DEFAULT (datetime('now')),
memory_count INTEGER NOT NULL DEFAULT 0,
extracted_at TEXT DEFAULT (datetime('now')),
memory_count INTEGER NOT NULL DEFAULT 0,
UNIQUE(channel_id, user_id)
);
CREATE INDEX IF NOT EXISTS idx_mem_extract_log_channel ON memory_extraction_log(channel_id);
CREATE INDEX IF NOT EXISTS idx_mem_extract_log_channel
ON memory_extraction_log(channel_id);

35
server/database/migrations/sqlite/013_files.sql
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@@ -1,6 +1,5 @@
-- Chat Switchboard — 013 Files (SQLite)
-- Unified files table replacing attachments.
-- Handles both upgrade (attachments exists) and fresh install.
-- Consolidated v0.28.0: clean install, no legacy attachments migration
CREATE TABLE IF NOT EXISTS files (
id TEXT PRIMARY KEY,
@@ -22,40 +21,8 @@ CREATE TABLE IF NOT EXISTS files (
updated_at TEXT DEFAULT (datetime('now'))
);
-- Ensure attachments table exists so the INSERT is always valid.
-- Upgrade: no-op (table already has data). Fresh install: empty table.
CREATE TABLE IF NOT EXISTS attachments (
id TEXT PRIMARY KEY, channel_id TEXT, user_id TEXT, message_id TEXT,
project_id TEXT, filename TEXT, content_type TEXT, size_bytes INTEGER,
storage_key TEXT, extracted_text TEXT, metadata TEXT, created_at TEXT
);
INSERT OR IGNORE INTO files (
id, channel_id, message_id, user_id, project_id,
origin, filename, content_type, size_bytes, storage_key,
display_hint, extracted_text, metadata, created_at, updated_at
)
SELECT
id, channel_id, message_id, user_id, project_id,
'user_upload',
filename, content_type, size_bytes, storage_key,
CASE
WHEN content_type LIKE 'image/%' THEN 'inline'
WHEN content_type LIKE 'video/%' THEN 'inline'
WHEN content_type LIKE 'audio/%' THEN 'inline'
WHEN content_type = 'application/pdf' THEN 'thumbnail'
WHEN content_type LIKE 'text/%' THEN 'inline'
ELSE 'download'
END,
extracted_text, metadata, created_at, created_at
FROM attachments;
DROP TABLE IF EXISTS attachments;
CREATE INDEX IF NOT EXISTS idx_files_channel ON files(channel_id);
CREATE INDEX IF NOT EXISTS idx_files_message ON files(message_id);
CREATE INDEX IF NOT EXISTS idx_files_user ON files(user_id);
CREATE INDEX IF NOT EXISTS idx_files_project ON files(project_id);
CREATE INDEX IF NOT EXISTS idx_files_origin ON files(origin);
CREATE INDEX IF NOT EXISTS idx_files_orphan ON files(created_at)
WHERE message_id IS NULL AND origin = 'user_upload';

12
server/database/migrations/sqlite/016_surfaces.sql Normal file
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@@ -0,0 +1,12 @@
-- Chat Switchboard — 016 Surfaces (SQLite)
-- Consolidated v0.28.0: was missing from SQLite entirely
CREATE TABLE IF NOT EXISTS surface_registry (
id TEXT PRIMARY KEY,
title TEXT NOT NULL,
manifest TEXT NOT NULL DEFAULT '{}',
enabled INTEGER NOT NULL DEFAULT 1,
source TEXT NOT NULL DEFAULT 'core',
installed_at TEXT NOT NULL DEFAULT (datetime('now')),
updated_at TEXT NOT NULL DEFAULT (datetime('now'))
);

11
server/database/migrations/sqlite/017_auth.sql Normal file
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@@ -0,0 +1,11 @@
-- Chat Switchboard — 017 Auth Providers (SQLite)
-- Consolidated v0.28.0
CREATE TABLE IF NOT EXISTS oidc_auth_state (
state TEXT PRIMARY KEY,
nonce TEXT NOT NULL,
redirect_to TEXT,
created_at TEXT NOT NULL DEFAULT (datetime('now'))
);
CREATE INDEX IF NOT EXISTS idx_oidc_state_created ON oidc_auth_state(created_at);

75
server/database/migrations/sqlite/018_workflows.sql Normal file
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@@ -0,0 +1,75 @@
-- Chat Switchboard — 018 Workflows (SQLite)
-- Consolidated v0.28.0: merges 023 + 025 + 027
CREATE TABLE IF NOT EXISTS workflows (
id TEXT PRIMARY KEY,
team_id TEXT REFERENCES teams(id) ON DELETE CASCADE,
name TEXT NOT NULL,
slug TEXT NOT NULL,
description TEXT NOT NULL DEFAULT '',
branding TEXT NOT NULL DEFAULT '{}',
entry_mode TEXT NOT NULL DEFAULT 'public_link'
CHECK (entry_mode IN ('public_link', 'team_only')),
is_active INTEGER NOT NULL DEFAULT 0,
version INTEGER NOT NULL DEFAULT 1,
on_complete TEXT,
retention TEXT NOT NULL DEFAULT '{"mode": "archive"}',
webhook_url TEXT,
webhook_secret TEXT,
created_by TEXT NOT NULL REFERENCES users(id),
created_at TEXT NOT NULL DEFAULT (datetime('now')),
updated_at TEXT NOT NULL DEFAULT (datetime('now'))
);
CREATE UNIQUE INDEX IF NOT EXISTS idx_workflows_team_slug
ON workflows(team_id, slug) WHERE team_id IS NOT NULL;
CREATE UNIQUE INDEX IF NOT EXISTS idx_workflows_global_slug
ON workflows(slug) WHERE team_id IS NULL;
CREATE TABLE IF NOT EXISTS workflow_stages (
id TEXT PRIMARY KEY,
workflow_id TEXT NOT NULL REFERENCES workflows(id) ON DELETE CASCADE,
ordinal INTEGER NOT NULL,
name TEXT NOT NULL,
persona_id TEXT REFERENCES personas(id) ON DELETE SET NULL,
assignment_team_id TEXT REFERENCES teams(id) ON DELETE SET NULL,
form_template TEXT NOT NULL DEFAULT '{}',
history_mode TEXT NOT NULL DEFAULT 'full'
CHECK (history_mode IN ('full', 'summary', 'fresh')),
auto_transition INTEGER NOT NULL DEFAULT 0,
transition_rules TEXT NOT NULL DEFAULT '{}',
created_at TEXT NOT NULL DEFAULT (datetime('now'))
);
CREATE INDEX IF NOT EXISTS idx_workflow_stages_workflow
ON workflow_stages(workflow_id, ordinal);
CREATE TABLE IF NOT EXISTS workflow_versions (
id TEXT PRIMARY KEY,
workflow_id TEXT NOT NULL REFERENCES workflows(id) ON DELETE CASCADE,
version_number INTEGER NOT NULL,
snapshot TEXT NOT NULL,
created_at TEXT NOT NULL DEFAULT (datetime('now')),
UNIQUE (workflow_id, version_number)
);
CREATE INDEX IF NOT EXISTS idx_workflow_versions_workflow
ON workflow_versions(workflow_id, version_number);
CREATE TABLE IF NOT EXISTS workflow_assignments (
id TEXT PRIMARY KEY,
channel_id TEXT NOT NULL REFERENCES channels(id) ON DELETE CASCADE,
stage INTEGER NOT NULL,
team_id TEXT NOT NULL REFERENCES teams(id) ON DELETE CASCADE,
assigned_to TEXT REFERENCES users(id) ON DELETE SET NULL,
status TEXT NOT NULL DEFAULT 'unassigned'
CHECK (status IN ('unassigned', 'claimed', 'completed')),
created_at TEXT NOT NULL DEFAULT (datetime('now')),
claimed_at TEXT,
completed_at TEXT
);
CREATE INDEX IF NOT EXISTS idx_workflow_assignments_channel
ON workflow_assignments(channel_id, stage);
CREATE INDEX IF NOT EXISTS idx_workflow_assignments_team_status
ON workflow_assignments(team_id, status);

55
server/database/migrations/sqlite/019_tasks.sql Normal file
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@@ -0,0 +1,55 @@
-- Chat Switchboard — 019 Tasks (SQLite)
-- Consolidated v0.28.0: merges 026 + 027
CREATE TABLE IF NOT EXISTS tasks (
id TEXT PRIMARY KEY,
owner_id TEXT NOT NULL REFERENCES users(id) ON DELETE CASCADE,
team_id TEXT REFERENCES teams(id) ON DELETE SET NULL,
name TEXT NOT NULL,
description TEXT DEFAULT '',
scope TEXT NOT NULL DEFAULT 'personal',
task_type TEXT NOT NULL DEFAULT 'prompt',
persona_id TEXT REFERENCES personas(id) ON DELETE SET NULL,
model_id TEXT,
system_prompt TEXT DEFAULT '',
user_prompt TEXT DEFAULT '',
workflow_id TEXT REFERENCES workflows(id) ON DELETE SET NULL,
tool_grants TEXT,
schedule TEXT NOT NULL,
timezone TEXT NOT NULL DEFAULT 'UTC',
is_active INTEGER NOT NULL DEFAULT 1,
max_tokens INTEGER NOT NULL DEFAULT 4096,
max_tool_calls INTEGER NOT NULL DEFAULT 10,
max_wall_clock INTEGER NOT NULL DEFAULT 300,
output_mode TEXT NOT NULL DEFAULT 'channel',
output_channel_id TEXT REFERENCES channels(id) ON DELETE SET NULL,
webhook_url TEXT,
webhook_secret TEXT,
provider_config_id TEXT REFERENCES provider_configs(id) ON DELETE SET NULL,
notify_on_complete INTEGER NOT NULL DEFAULT 0,
notify_on_failure INTEGER NOT NULL DEFAULT 1,
last_run_at TEXT,
next_run_at TEXT,
run_count INTEGER NOT NULL DEFAULT 0,
created_at TEXT NOT NULL DEFAULT (datetime('now')),
updated_at TEXT NOT NULL DEFAULT (datetime('now'))
);
CREATE INDEX IF NOT EXISTS idx_tasks_next_run ON tasks (next_run_at);
CREATE INDEX IF NOT EXISTS idx_tasks_owner ON tasks (owner_id);
CREATE INDEX IF NOT EXISTS idx_tasks_team ON tasks (team_id);
CREATE TABLE IF NOT EXISTS task_runs (
id TEXT PRIMARY KEY,
task_id TEXT NOT NULL REFERENCES tasks(id) ON DELETE CASCADE,
channel_id TEXT REFERENCES channels(id) ON DELETE SET NULL,
status TEXT NOT NULL DEFAULT 'running',
started_at TEXT NOT NULL DEFAULT (datetime('now')),
completed_at TEXT,
tokens_used INTEGER DEFAULT 0,
tool_calls INTEGER DEFAULT 0,
wall_clock INTEGER DEFAULT 0,
error TEXT
);
CREATE INDEX IF NOT EXISTS idx_task_runs_task ON task_runs (task_id);