feat: L'Ami Fiduciaire V1.0.0 — full codebase with Story 0.1 complete

Initial commit of the L'Ami Fiduciaire SaaS platform built on Laravel 12,
Vue 3, Inertia.js 2, and Tailwind CSS 4.

Story 0.1 (rename folders to declarations in database) is implemented and
code-reviewed: migration, rollback, and 6 Pest tests all passing.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

_bmad/cis/workflows/design-thinking/README.md

@@ -0,0 +1,56 @@
+---
+last-redoc-date: 2025-09-28
+---
+
+# Design Thinking Workflow
+
+**Type:** Interactive Document Workflow
+**Module:** Creative Intelligence System (CIS)
+
+## Purpose
+
+Guides human-centered design processes through the complete design thinking methodology: Empathize, Define, Ideate, Prototype, and Test. Creates solutions deeply rooted in user needs by combining empathy-driven research with systematic creative problem-solving.
+
+## Distinctive Features
+
+- **Phase-Based Structure**: Full five-phase design thinking journey from empathy to testing
+- **Method Library**: Curated collection of design methods in `design-methods.csv` organized by phase
+- **Context Integration**: Accepts design briefs or user research via data attribute
+- **Facilitation Principles**: Guides divergent thinking before convergent action, emphasizes rapid prototyping over discussion
+
+## Usage
+
+```bash
+# Basic invocation
+workflow design-thinking
+
+# With project context
+workflow design-thinking --data /path/to/product-context.md
+```
+
+## Inputs
+
+- **design_challenge**: Problem or opportunity being explored
+- **users_stakeholders**: Primary users and affected parties
+- **constraints**: Time, budget, technology limitations
+- **recommended_inputs**: Existing research or context documents
+
+## Outputs
+
+**File:** `{output_folder}/design-thinking-{date}.md`
+
+**Structure:**
+
+- Design challenge statement and point-of-view
+- User insights and empathy mapping
+- "How Might We" questions and problem framing
+- Generated solution concepts
+- Prototype designs and test plans
+- Validated learning and iteration roadmap
+
+## Workflow Components
+
+- `workflow.yaml` - Configuration with design_methods CSV reference
+- `instructions.md` - 7-step facilitation guide through design thinking phases
+- `template.md` - Structured output format
+- `design-methods.csv` - Phase-specific design techniques library