màj wiki avec retour MES lot-5 AD

wiki/modules/client-specific-rules.md

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+---
+title: "Client-Specific Rules"
+type: module
+sources:
+  - areas/client_specific_rules/index.md  # 404 — source unavailable
+related:
+  - modules/directives.md
+  - modules/owner-extensions.md
+  - modules/billing-3pl.md
+last_compiled: "2026-04-10"
+---
+
+# Client-Specific Rules
+
+## Overview
+
+> **Source unavailable**: The raw source `areas/client_specific_rules/index.md` returns a 404 error. No documentation was available at compilation time.
+
+Based on context from related modules, "Client-Specific Rules" appears to be either an alternate name or a superset concept for the **[[directives]]** module, which implements client-specific logistics customizations per owner and per account.
+
+The Directives module documentation (sourced from `areas/directives/`) explicitly uses the title "Client-Specific Rules (_Directives_)" — suggesting these are the same capability.
+
+## What is covered by this concept
+
+Client-specific rules in EasyWMS are implemented through two mechanisms:
+
+1. **Directives** (see [[directives]]): warehouse-level rules applied per owner (3PL client) or per account (end customer). Covers document language, custom workflows, container type requirements, weight/height limits, shelf life minimums, lot count limits, and shipping logic overrides.
+
+2. **Owner Extensions** (see [[owner-extensions]]): the prerequisite module that enforces owner isolation on orders and master data, enabling per-client rules to be applied without cross-contamination.
+
+3. **3PL Billing** (see [[billing-3pl]]): contract-based billing rules specific to each 3PL client, defining what activities are billed and at what rate.
+
+## Related
+
+- [[directives]] — The primary implementation of client-specific rules in EasyWMS (owner directives and account directives)
+- [[owner-extensions]] — Prerequisite module enabling owner-level data isolation
+- [[billing-3pl]] — Client-specific billing rules and contracts