Initial public release of Warp.

Repo-Sync-Origin: warpdotdev/warp-internal@12af1d983b

crates/persistence/migrations/2024-05-27-223416_add_workflow_pane_tables/down.sql

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+DELETE FROM pane_leaves WHERE kind = 'workflow';
+DROP TABLE workflow_panes;

crates/persistence/migrations/2024-05-27-223416_add_workflow_pane_tables/up.sql

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+-- This adds a table for restoring open EVC panes.
+CREATE TABLE workflow_panes (
+  id INTEGER PRIMARY KEY NOT NULL,
+  kind TEXT NOT NULL DEFAULT 'workflow' CHECK (kind = 'workflow'),
+
+  -- The sync ID of the EVC. This may be null if the EVC has not yet been saved.
+  workflow_id TEXT,
+  
+  FOREIGN KEY (id, kind) REFERENCES pane_leaves (pane_node_id, kind)
+);