feat(fusion_accounting_ai): add empty sub-module skeleton

Made-with: Cursor

fusion_accounting_ai/__init__.py

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+from . import models
+from . import controllers
+from . import services
+from . import wizards

fusion_accounting_ai/__manifest__.py

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+{
+    'name': 'Fusion Accounting AI',
+    'version': '19.0.1.0.0',
+    'category': 'Accounting/Accounting',
+    'sequence': 26,
+    'summary': 'AI Co-Pilot for Odoo accounting (Claude/GPT) with conversational interface, dashboard, rules.',
+    'description': """
+Fusion Accounting AI
+====================
+Conversational AI co-pilot for Odoo Accounting. Embeds Claude/GPT with
+native tool-calling for bank reconciliation, HST management, AR/AP analysis,
+journal review, month-end close, payroll, ADP reconciliation, financial
+reporting, and auditing.
+
+Works on three install profiles via the data-adapter pattern:
+1. Pure Odoo Community + fusion_accounting_ai
+2. Odoo Community + fusion_accounting_ai + fusion native sub-modules (bank_rec, reports, ...)
+3. Odoo Enterprise + fusion_accounting_ai (legacy mode)
+
+Built by Nexa Systems Inc.
+    """,
+    'icon': '/fusion_accounting_ai/static/description/icon.png',
+    'author': 'Nexa Systems Inc.',
+    'website': 'https://nexasystems.ca',
+    'support': 'support@nexasystems.ca',
+    'maintainer': 'Nexa Systems Inc.',
+    'depends': ['fusion_accounting_core'],
+    'external_dependencies': {
+        'python': ['anthropic', 'openai'],
+    },
+    'data': [
+        # Populated as files move in (Tasks 5, 7, 11)
+        'security/ir.model.access.csv',
+    ],
+    'installable': True,
+    'application': True,
+    'license': 'OPL-1',
+    'assets': {
+        # Populated as static moves in (Task 5)
+    },
+}

fusion_accounting_ai/security/ir.model.access.csv

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+id,name,model_id:id,group_id:id,perm_read,perm_write,perm_create,perm_unlink