Add an MCP (Model Context Protocol) server that starts on 127.0.0.1:9427
at app launch, sharing connection pools with the Tauri IPC layer. This
lets Claude (or any MCP client) query PostgreSQL through Tusk's existing
connections.
MCP tools: list_connections, execute_query, list_schemas, list_tables,
describe_table.
Also add a Makefile with targets for dev, build (cross-platform),
install/uninstall, lint, and formatting.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Connections default to read-only. SQL editor wraps queries in a
read-only transaction so PostgreSQL rejects mutations. Data mutation
commands (update_row, insert_row, delete_rows) are blocked at the
Rust layer. Toolbar toggle with confirmation dialog lets users
switch to read-write. Badges shown in workspace, table viewer, and
status bar.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add Rust backend: AppState with connection pool management,
TuskError handling, ConnectionConfig model, and all commands
for connections, schema browsing, query execution, data CRUD,
and CSV/JSON export via sqlx.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
