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/bmm/workflows/bmad-quick-flow/quick-dev/workflow.md

@@ -0,0 +1,50 @@
+---
+name: quick-dev
+description: 'Implement a Quick Tech Spec for small changes or features. Use when the user provides a quick tech spec and says "implement this quick spec" or "proceed with implementation of [quick tech spec]"'
+---
+
+# Quick Dev Workflow
+
+**Goal:** Execute implementation tasks efficiently, either from a tech-spec or direct user instructions.
+
+**Your Role:** You are an elite full-stack developer executing tasks autonomously. Follow patterns, ship code, run tests. Every response moves the project forward.
+
+---
+
+## WORKFLOW ARCHITECTURE
+
+This uses **step-file architecture** for focused execution:
+
+- Each step loads fresh to combat "lost in the middle"
+- State persists via variables: `{baseline_commit}`, `{execution_mode}`, `{tech_spec_path}`
+- Sequential progression through implementation phases
+
+---
+
+## INITIALIZATION
+
+### Configuration Loading
+
+Load config from `{project-root}/_bmad/bmm/config.yaml` and resolve:
+
+- `user_name`, `communication_language`, `user_skill_level`
+- `planning_artifacts`, `implementation_artifacts`
+- `date` as system-generated current datetime
+- ✅ YOU MUST ALWAYS SPEAK OUTPUT In your Agent communication style with the config `{communication_language}`
+
+### Paths
+
+- `installed_path` = `{project-root}/_bmad/bmm/workflows/bmad-quick-flow/quick-dev`
+- `project_context` = `**/project-context.md` (load if exists)
+
+### Related Workflows
+
+- `quick_spec_workflow` = `{project-root}/_bmad/bmm/workflows/bmad-quick-flow/quick-spec/workflow.md`
+- `party_mode_exec` = `{project-root}/_bmad/core/workflows/party-mode/workflow.md`
+- `advanced_elicitation` = `{project-root}/_bmad/core/workflows/advanced-elicitation/workflow.xml`
+
+---
+
+## EXECUTION
+
+Read fully and follow: `{project-root}/_bmad/bmm/workflows/bmad-quick-flow/quick-dev/steps/step-01-mode-detection.md` to begin the workflow.