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/tea/workflows/testarch/trace/workflow.yaml

@@ -0,0 +1,56 @@
+# Test Architect workflow: trace (enhanced with gate decision)
+name: testarch-trace
+# prettier-ignore
+description: 'Generate traceability matrix and quality gate decision. Use when the user says "lets create traceability matrix" or "I want to analyze test coverage"'
+
+# Critical variables from config
+config_source: "{project-root}/_bmad/tea/config.yaml"
+output_folder: "{config_source}:output_folder"
+test_artifacts: "{config_source}:test_artifacts"
+user_name: "{config_source}:user_name"
+communication_language: "{config_source}:communication_language"
+document_output_language: "{config_source}:document_output_language"
+date: system-generated
+
+# Workflow components
+installed_path: "{project-root}/_bmad/tea/workflows/testarch/trace"
+instructions: "{installed_path}/instructions.md"
+validation: "{installed_path}/checklist.md"
+template: "{installed_path}/trace-template.md"
+
+# Variables and inputs
+variables:
+  # Directory paths
+  test_dir: "{project-root}/tests" # Root test directory
+  source_dir: "{project-root}" # Source code directory (customize if needed, e.g., {project-root}/src or {project-root}/lib)
+
+  # Workflow behavior
+  coverage_levels: "e2e,api,component,unit" # Which test levels to trace
+  gate_type: "story" # story | epic | release | hotfix - determines gate scope
+  decision_mode: "deterministic" # deterministic (rule-based) | manual (team decision)
+
+# Output configuration
+default_output_file: "{test_artifacts}/traceability-matrix.md"
+
+# Required tools
+required_tools:
+  - read_file # Read story, test files, BMad artifacts
+  - write_file # Create traceability matrix, gate YAML
+  - list_files # Discover test files
+  - search_repo # Find tests by test ID, describe blocks
+  - glob # Find test files matching patterns
+
+tags:
+  - qa
+  - traceability
+  - test-architect
+  - coverage
+  - requirements
+  - gate
+  - decision
+  - release
+
+execution_hints:
+  interactive: false # Minimize prompts
+  autonomous: true # Proceed without user input unless blocked
+  iterative: true