# Odoo Modules — Claude Code Instructions

## Project
27 custom Odoo 19 modules for Fusion Central (Westin Healthcare + NEXA Systems).

## Critical Rules — Odoo 19
1. **NEVER code from memory** — Always read a reference file from Docker first:
   ```bash
   docker exec odoo-dev-app cat /usr/lib/python3/dist-packages/odoo/addons/<module>/static/src/<path>
   ```
2. **Frontend JS**: Use `Interaction` class from `@web/public/interaction`, registered via `registry.category("public.interactions")`. NOT IIFE/DOMContentLoaded.
3. **Backend OWL**: Use standalone `rpc()` from `@web/core/network/rpc`. NOT `useService("rpc")`. `static props = []` not `{}`.
4. **HTTP routes**: `type="jsonrpc"` — NOT `type="json"` (deprecated).
5. **res.config.settings**: Only boolean/integer/float/char/selection/many2one/datetime. NO Date fields.
6. **res.groups**: NO `users` field, NO `category_id` field.
7. **Search views**: NO `group expand="0"` syntax.
8. **SCSS imports**: `@import "./partial"` is FORBIDDEN in Odoo 19 custom SCSS. It prints a warning and silently falls back to the old cached bundle. Register every SCSS file (including `_partial.scss` tokens) as a separate entry in `web.assets_backend`. Put tokens first; Odoo concatenates bundle files so SCSS variables/mixins from the first file are visible to every later file.

## Card Styling — Copy Odoo's Kanban Pattern
Don't rely on `var(--bs-border-color)` or `var(--bs-body-bg)` for card surfaces — they drift between themes/addons and often render **invisible**. Odoo's own kanban (`.o_kanban_record`) uses **explicit hex** values:
```css
background-color: white;
border: 1px solid #d8dadd;
```
For custom OWL dashboards / client actions use the same approach:
- Define a `_tokens.scss` partial with explicit hex values wrapped in a CSS custom property:
  ```scss
  $fp-card:   var(--fp-card-bg, #ffffff);
  $fp-border: var(--fp-border-color, #d8dadd);
  ```
- Reference those tokens everywhere (never `var(--bs-border-color)` directly)
- Override the custom properties for dark mode at the bottom of the tokens file:
  ```scss
  :root[data-bs-theme="dark"], body.o_dark_mode, .o_dark_mode {
      --fp-card-bg: #22262d;
      --fp-border-color: #343942;
  }
  ```
- Three-layer contrast: **page** (grayest) → **container/column** (mid) → **card** (brightest). That's what makes cards pop.
- Reference implementation: `fusion_plating_shopfloor/static/src/scss/_fp_shopfloor_tokens.scss`.

## Asset Bundle Cache Busting
Odoo content-hashes the compiled bundle URL (`/web/assets/<hash>/...`). When CSS changes but the hash doesn't update, the browser serves the old bundle. Fixes in order of escalation:
1. Bump the module `version` in `__manifest__.py`
2. `DELETE FROM ir_attachment WHERE url LIKE '/web/assets/%';` then restart odoo
3. Call `env['ir.qweb']._get_asset_bundle('web.assets_backend').css()` in odoo-shell to force regeneration
4. Hard-refresh browser with cache clear (DevTools → right-click refresh → *Empty Cache and Hard Reload*); on mobile clear website data

## Naming
- New fields: `x_fc_*` prefix
- Legacy fields: `x_studio_*`
- Canadian English for all user-facing text
- Currency: `$` sign with Monetary fields + currency_id

## Cursor-Managed Modules
- **fusion_clock** is currently being modified in Cursor — always read files fresh before editing, don't assume you know the current state

## Workflow
- Local dev: `docker exec odoo-dev-app odoo -d fusion-dev -u <module> --stop-after-init`
- Local URL: http://localhost:8069
- Test before deploying. Edit existing files — don't create unnecessary new ones.

## Supabase Knowledge Base
Before starting unfamiliar work, check Supabase for context:
```bash
PGPASSWORD='a09e12e0995dc29446631fa458f3d4b3' psql -h 100.74.28.73 -p 5433 -U postgres -d postgres
```
- `fusionapps.decisions` — past architecture decisions
- `fusionapps.issues` — known issues and fixes
- `fusionapps.code_snippets` — reference code
- `fusionapps.quick_commands` — deployment and admin commands