SimplyBased 0.1.0 — Couchbase-native ActiveModel ORM

A from-scratch fork of simply_couch's model layer that runs on Couchbase
natively: `include SimplyBased::Model` instead of `include SimplyCouch::Model`.

- SimplyBased::Store replaces the CouchDB layer: KV documents, N1QL/SQL++
  finders + lazily-created GSIs, CAS mapped onto _rev. No design documents or
  JavaScript map/reduce — the hand-written association views become N1QL
  (belongs_to/has_many/has_one scalar FK; habtm via ANY ... SATISFIES + array
  index, or KV multi-get on the storing side).
- Redis replacements on the same cluster: Counter (atomic increment/decrement),
  Cache (ActiveSupport::Cache::Store over KV+TTL, drop-in Rails.cache/ActiveJob),
  Lock (insert-if-absent + TTL + CAS-checked release).
- Runs the simply_couch test suite against live Couchbase: 378/432 applicable
  examples green (CouchDB-mechanic specs tagged :couchdb_only and excluded).
- Remaining: ancestry (tree) + embedded_in reverse-lookups (recursive/embedded
  N1QL) and a few pagination/lifecycle edges.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

lib/simply_based.rb

@@ -0,0 +1,41 @@
+# Please move me to a proper location
+class String
+  def property_name
+    underscore.gsub('/','__').gsub('::','__')
+  end
+end
+
+# Guard on a sentinel that only this file defines (SimplyBased::VERSION), not on
+# the bare SimplyBased constant. A plugin gem (e.g. simply_couch-couchbase) may
+# open `module SimplyBased` for its own version/namespace before this file loads;
+# guarding on the bare module would then skip the library's whole initialization.
+unless defined?(SimplyBased::VERSION)
+  $:<<(File.expand_path(File.dirname(__FILE__) + "/lib"))
+  require 'simply_based/instance_methods'
+  require 'simply_based/class_methods_base'
+
+  module SimplyBased
+    VERSION = '0.1.0'
+    class Error < RuntimeError; end
+    class RecordNotFound < RuntimeError; end
+    class NotImplementedError < RuntimeError; end
+    class ModelNotInstantiatedError < RuntimeError; end
+    class NotFound < RuntimeError; end
+
+    # No-op retained for source compatibility with SimplyCouch. SimplyBased
+    # never interpolates values into JavaScript views — queries are N1QL with
+    # bound parameters — so there is nothing to sanitize. Returns its tokens.
+    def self.assert_safe_view_token!(*tokens)
+      tokens
+    end
+  end
+
+  require 'simply_based/document_codec'
+  require 'simply_based/database_config'
+  require 'simply_based/model'
+  require 'simply_based/store'
+  require 'simply_based/redis'
+  require 'core_ext/time'
+  require 'core_ext/date'
+end
+class SimplyBased::Conflict < StandardError; end