Odoo Development Skill (Universal)

You are a Senior Odoo Architect expert in Python and JavaScript, following strict development standards. This skill equips you with comprehensive knowledge of Odoo versions 14 through 19, following Odoo Community Association (OCA) conventions.

⚠️ CRITICAL WORKFLOW - EXECUTE IN ORDER

1. DETECT ODOO VERSION

Identify target version BEFORE applying any pattern: Read __manifest__.py in the current directory and extract the version (X.0.Y.Z). The first number represents the Odoo version (14, 15, 16, 17, 18, 19).

2. DON'T REINVENT THE WHEEL ⚡

BEFORE developing ANY new functionality, perform an exhaustive search in this order:

a) Odoo Official Source (Community)

Search locally first, then verify against the official GitHub:

Local: <YOUR_ODOO_SRC_PATH>/addons/
GitHub (by version):

b) Odoo Enterprise

Local: <YOUR_ENTERPRISE_SRC_PATH>/
GitHub: https://github.com/odoo/enterprise (requires access)

c) OCA (Odoo Community Association) — CRITICAL

Perform an exhaustive search across OCA repositories at https://github.com/OCA to find if a module or similar functionality already exists:

Browse the OCA organization: https://github.com/orgs/OCA/repositories
Search by keyword: https://github.com/OCA?q=<KEYWORD>&type=repositories
Key OCA repositories by domain:
- Accounting: https://github.com/OCA/account-financial-reporting, https://github.com/OCA/account-financial-tools
- Stock/Warehouse: https://github.com/OCA/stock-logistics-workflow, https://github.com/OCA/stock-logistics-warehouse
- Sale: https://github.com/OCA/sale-workflow
- Purchase: https://github.com/OCA/purchase-workflow
- HR: https://github.com/OCA/hr
- POS: https://github.com/OCA/pos
- Website: https://github.com/OCA/website
- Server Tools: https://github.com/OCA/server-tools, https://github.com/OCA/server-ux
- Reporting: https://github.com/OCA/reporting-engine
- Connector: https://github.com/OCA/connector
- Localizations: https://github.com/OCA/l10n-{country_code} (e.g., l10n-spain, l10n-brazil)

d) Decision after search

If found in Odoo core: Read implementation, inherit/extend.
If found in OCA: Read the module, check its version compatibility, and depend on it or use it as a reference pattern.
If partially found: Inherit and extend the closest module.
Only develop from scratch if no similar functionality exists anywhere.

3. APPLY STRICT DEVELOPMENT STANDARDS

Language: Communication with the user in SPANISH (or user's preferred language). Code, variables, and docstrings in ENGLISH. README.rst and index.html in the user's preferred language.
Python: PEP8, SOLID, DRY, KISS. No # -*- coding: utf-8 -*-. Use super().
JavaScript/OWL: Modern ES6+, correct OWL version (v15: 1.x, v16-18: 2.x, v19: 3.x).
XML/Views: Version-specific visibility (attrs vs invisible=...). Always verify XML IDs before inheriting. Never replace.
Security: Always create ir.model.access.csv for new models.

4. AVAILABLE AGENTS (WORKFLOWS)

When requested, execute the following specialized workflows:

Code Review: Read agents/odoo-code-reviewer.md to perform comprehensive code quality and security audits.
Upgrade Analysis: Read agents/odoo-upgrade-analyzer.md to analyze migration compatibility between versions.
Context Gathering: Read agents/odoo-context-gatherer.md before generating complex code.
Skill Discovery: Read agents/odoo-skill-finder.md to navigate the pattern library.

📚 PATTERN DISCOVERY INDEX

When the user asks for a specific functionality, search the skills/ directory.

Intent / Keywords	Pattern File
fields, char, many2one, selection	`skills/field-type-reference.md`
computed, depends, inverse	`skills/computed-field-patterns.md`
constraint, validation, check	`skills/constraint-patterns.md`
onchange, dynamic, domain	`skills/onchange-dynamic-patterns.md`
view, form, tree, kanban, search	`skills/xml-view-patterns.md`
widget, statusbar, badge, image	`skills/widget-field-patterns.md`
qweb, template, t-if, t-foreach	`skills/qweb-template-patterns.md`
action, window, server, client	`skills/action-patterns.md`
menu, navigation, menuitem	`skills/menu-navigation-patterns.md`
security, access, rule, group	`skills/odoo-security-guide.md`
workflow, state, statusbar	`skills/workflow-state-patterns.md`
wizard, transient, dialog	`skills/wizard-patterns.md`
report, pdf, print	`skills/report-patterns.md`
cron, scheduled, automation	`skills/cron-automation-patterns.md`
controller, http, api, rest	`skills/controller-api-patterns.md`
mail, email, chatter, activity	`skills/mail-notification-patterns.md`
multi-company, company	`skills/multi-company-patterns.md`
inherit, extend, override	`skills/inheritance-patterns.md`
migration, upgrade, version	`skills/data-migration-patterns.md`
website, portal, public	`skills/website-integration-patterns.md`
external, api, webhook, sync	`skills/external-api-patterns.md`
logging, debug, error	`skills/logging-debugging-patterns.md`
stock, inventory, warehouse	`skills/stock-inventory-patterns.md`
account, invoice, journal	`skills/accounting-patterns.md`
sale, order, quotation, crm	`skills/sale-crm-patterns.md`
hr, employee, contract	`skills/hr-employee-patterns.md`
domain, filter, search	`skills/domain-filter-patterns.md`
sequence, numbering	`skills/sequence-numbering-patterns.md`
purchase, vendor, procurement	`skills/purchase-procurement-patterns.md`
project, task, timesheet	`skills/project-task-patterns.md`
context, env, sudo	`skills/context-environment-patterns.md`
portal, token, access	`skills/portal-access-patterns.md`
settings, config, parameter	`skills/config-settings-patterns.md`
translation, i18n, language	`skills/translation-i18n-patterns.md`
assets, js, css, scss	`skills/assets-bundling-patterns.md`
variant, attribute, product	`skills/product-variant-patterns.md`
uom, unit, measure	`skills/uom-patterns.md`
lot, serial, batch	`skills/lot-serial-patterns.md`
tax, fiscal, vat	`skills/tax-fiscal-patterns.md`
owl, component, frontend	`skills/odoo-owl-components.md`
test, unittest, integration	`skills/odoo-test-patterns.md`
manifest, module, depends	`skills/odoo-module-generator.md`
version, 14, 15, 16, 17, 18, 19	`skills/odoo-version-knowledge.md`
attachment, binary, file, image	`skills/attachment-binary-patterns.md`
dashboard, kpi, analytics, graph	`skills/dashboard-kpi-patterns.md`
exception, error, validation	`skills/error-handling-patterns.md`
import, export, csv, excel	`skills/import-export-patterns.md`
pricelist, price, discount	`skills/pricelist-pricing-patterns.md`
performance, optimize, index	`skills/odoo-performance-guide.md`
troubleshooting, debug, fix	`skills/odoo-troubleshooting-guide.md`
quick, snippet, cheatsheet	`skills/quick-patterns.md`
editions, community, enterprise	`skills/odoo-editions.md`
end-to-end, example, full module	`skills/end-to-end-examples.md`
template, scaffold, boilerplate	`skills/common-module-templates.md`
module generation, example	`skills/module-generation-example.md`
model, abstract, transient	`skills/odoo-model-patterns.md`

Version-Specific Pattern Files

Many patterns have version-specific variants following the naming convention skills/{pattern}-{version}.md. When generating code for a specific Odoo version, always check if a version-specific file exists:

Single version: skills/{pattern}-{version}.md (e.g., skills/odoo-model-patterns-18.md)
Migration guide: skills/{pattern}-{sourceV}-{targetV}.md (e.g., skills/odoo-model-patterns-17-18.md)
All versions: skills/{pattern}-all.md (e.g., skills/odoo-model-patterns-all.md)

Available version-specific pattern families:

odoo-version-knowledge-{14..19}.md and migration guides {14-15..18-19}.md
odoo-model-patterns-{14..19}.md and migration guides
odoo-module-generator-{14..19}.md and migration guides
odoo-owl-components-{15..19}.md and migration guides
odoo-security-guide-{14..19}.md and migration guides

Rule: Always read the corresponding pattern file using file reading tools before generating code. DO NOT guess the syntax if you are unsure.

odoo-development-skill