Add SQLite database schema and documentation

Added complete database schema for Post-ERG thesis archive:
- schema.sql with full relational database structure
- README.md with schema documentation and usage examples
- SETUP.md with comprehensive setup and maintenance guide
- posterg_fiche-technique.md with technical specifications
- Database_TFE_test.csv and .ods with example data

Database features:
- Normalized relational schema (3NF)
- Support for multiple authors, supervisors, languages, formats, keywords
- Publication workflow (submission → defense → jury review → publication)
- Access control (Libre/Interne/Interdit)
- File attachments tracking
- Predefined reference tables for orientations, AP programs, finalities
- Views for simplified querying
- Automatic timestamps and cascade deletes

front-backend/data/cover/curl.sh

@@ -1,16 +0,0 @@
-#!/bin/bash
-
-# Download the index page and convert local links to global links
-url="https://www.memo-dg.fr/"
-curl $url > index.html
-
-# Extract the image URLs from the downloaded HTML file
-cat index.html | grep img | grep -Po 'src="\K.*?(?=")' | sed 's/\?.*//' > links.txt
-
-# Download all the images using curl
-while read -r file; do
-    curl -s -O $file
-done < links.txt
-
-# Clean up
-rm index.html links.txt

front-backend/data/cover/scrape.py

@@ -1,39 +0,0 @@
-import os
-import sys
-import requests
-from bs4 import BeautifulSoup
-from urllib.parse import urljoin, urlparse
-import urllib.request
-
-def main(url):
-    try:
-        response = requests.get(url, headers={"User-Agent": "Mozilla/5.0"})
-        response.raise_for_status()
-    except requests.exceptions.RequestException as e:
-        print(f"Error: {e}")
-        sys.exit(1)
-
-    soup = BeautifulSoup(response.text, 'html.parser')
-    images = soup.find_all('img')
-
-    if not os.path.exists("images"):
-        os.makedirs("images")
-
-    for image in images:
-        img_src = image.get('src')
-        img_url = urljoin(url, img_src)
-        local_filename = urlparse(img_url).path.split('/')[-1]
-
-        try:
-            urllib.request.urlretrieve(img_url, os.path.join("images", local_filename))
-            print(f"Downloaded {img_url}")
-        except Exception as e:
-            print(f"Error downloading {img_url}: {e}")
-
-if __name__ == "__main__":
-    if len(sys.argv) < 2:
-        print("Usage: python script.py <URL>")
-        sys.exit(1)
-
-    url = sys.argv[1]
-    main(url)

front-backend/data/yaml/theophile-gervreau-mercier_2023-05-02_1683048694_2523 copy 10.yaml

@@ -1,20 +0,0 @@
-auteurice: 'Théophile Gervreau-Mercier'
-année: '2025'
-email: something@erg.school
-titre: 'L'art d'une hygiène de vie numérique'
-tag:
-    - art
-    - numérique
-    - sociologie
-    - pratique
-    - collective
-    - indiviuelle
-promoteurice: 'Nicholas Hulot'
-problématique: 'le monde'
-description: "Look around you. In the 7th Cavalry, we got a Captain from the Ukraine. Another from Puerto Rico. We've got Japanese, Chinese, Blacks, Hispanics, Cherokee Indians, Jews and Gentiles - all Americans. Now here in the States, some men in this unit may experience discrimination because of race or creed. But for you and me now, all that is gone. We're moving into the valley of the shadow of death, where you will watch the back of the man next to you, as he will watch yours. And you won't care what color he is or by what name he calls God. They say we're leavin' home. We're goin' to what home was always supposed to be. So let us understand the situation. We are goin' into battle against a tough and determined enemy. I can't promise you that I will bring you all home alive. But this I swear before you and before Almighty God that when we go into battle, I will be the first to set foot on the field, and I will be the last to step off. And I will leave no one behind. Dead or alive, we will all come home together. So help me God."
-orientation: Vidéographie
-ap: DPM
-couverture: 'data/cover/vasseur-lauryn-2023.jpg'
-files:
-    - 'data/content/2025/Théophile Gervreau-Mercier/UdeM_Guide-ecriture-inclusive.pdf'
-    - 'data/content/2025/Théophile Gervreau-Mercier/undefinedMega_2023-04-24.pdf'

front-backend/data/yaml/theophile-gervreau-mercier_2023-05-02_1683048694_2523 copy 11.yaml

@@ -1,20 +0,0 @@
-auteurice: 'Théophile Gervreau-Mercier'
-année: '2025'
-email: something@erg.school
-titre: 'L'art d'une hygiène de vie numérique'
-tag:
-    - art
-    - numérique
-    - sociologie
-    - pratique
-    - collective
-    - indiviuelle
-promoteurice: 'Nicholas Hulot'
-problématique: 'le monde'
-description: "Look around you. In the 7th Cavalry, we got a Captain from the Ukraine. Another from Puerto Rico. We've got Japanese, Chinese, Blacks, Hispanics, Cherokee Indians, Jews and Gentiles - all Americans. Now here in the States, some men in this unit may experience discrimination because of race or creed. But for you and me now, all that is gone. We're moving into the valley of the shadow of death, where you will watch the back of the man next to you, as he will watch yours. And you won't care what color he is or by what name he calls God. They say we're leavin' home. We're goin' to what home was always supposed to be. So let us understand the situation. We are goin' into battle against a tough and determined enemy. I can't promise you that I will bring you all home alive. But this I swear before you and before Almighty God that when we go into battle, I will be the first to set foot on the field, and I will be the last to step off. And I will leave no one behind. Dead or alive, we will all come home together. So help me God."
-orientation: Vidéographie
-ap: DPM
-couverture: 'data/cover/patrolin-aurore-2021.jpg'
-files:
-    - 'data/content/2025/Théophile Gervreau-Mercier/UdeM_Guide-ecriture-inclusive.pdf'
-    - 'data/content/2025/Théophile Gervreau-Mercier/undefinedMega_2023-04-24.pdf'

front-backend/data/yaml/theophile-gervreau-mercier_2023-05-02_1683048694_2523 copy 12.yaml

@@ -1,20 +0,0 @@
-auteurice: 'Théophile Gervreau-Mercier'
-année: '2025'
-email: something@erg.school
-titre: 'L'art d'une hygiène de vie numérique'
-tag:
-    - art
-    - numérique
-    - sociologie
-    - pratique
-    - collective
-    - indiviuelle
-promoteurice: 'Nicholas Hulot'
-problématique: 'le monde'
-description: "Look around you. In the 7th Cavalry, we got a Captain from the Ukraine. Another from Puerto Rico. We've got Japanese, Chinese, Blacks, Hispanics, Cherokee Indians, Jews and Gentiles - all Americans. Now here in the States, some men in this unit may experience discrimination because of race or creed. But for you and me now, all that is gone. We're moving into the valley of the shadow of death, where you will watch the back of the man next to you, as he will watch yours. And you won't care what color he is or by what name he calls God. They say we're leavin' home. We're goin' to what home was always supposed to be. So let us understand the situation. We are goin' into battle against a tough and determined enemy. I can't promise you that I will bring you all home alive. But this I swear before you and before Almighty God that when we go into battle, I will be the first to set foot on the field, and I will be the last to step off. And I will leave no one behind. Dead or alive, we will all come home together. So help me God."
-orientation: Vidéographie
-ap: DPM
-couverture: 'data/cover/maguet-killian-2022.jpg'
-files:
-    - 'data/content/2025/Théophile Gervreau-Mercier/UdeM_Guide-ecriture-inclusive.pdf'
-    - 'data/content/2025/Théophile Gervreau-Mercier/undefinedMega_2023-04-24.pdf'

front-backend/data/yaml/theophile-gervreau-mercier_2023-05-02_1683048694_2523 copy 13.yaml

@@ -1,20 +0,0 @@
-auteurice: 'Théophile Gervreau-Mercier'
-année: '2025'
-email: something@erg.school
-titre: 'L'art d'une hygiène de vie numérique'
-tag:
-    - art
-    - numérique
-    - sociologie
-    - pratique
-    - collective
-    - indiviuelle
-promoteurice: 'Nicholas Hulot'
-problématique: 'le monde'
-description: "Look around you. In the 7th Cavalry, we got a Captain from the Ukraine. Another from Puerto Rico. We've got Japanese, Chinese, Blacks, Hispanics, Cherokee Indians, Jews and Gentiles - all Americans. Now here in the States, some men in this unit may experience discrimination because of race or creed. But for you and me now, all that is gone. We're moving into the valley of the shadow of death, where you will watch the back of the man next to you, as he will watch yours. And you won't care what color he is or by what name he calls God. They say we're leavin' home. We're goin' to what home was always supposed to be. So let us understand the situation. We are goin' into battle against a tough and determined enemy. I can't promise you that I will bring you all home alive. But this I swear before you and before Almighty God that when we go into battle, I will be the first to set foot on the field, and I will be the last to step off. And I will leave no one behind. Dead or alive, we will all come home together. So help me God."
-orientation: Vidéographie
-ap: DPM
-couverture: 'data/cover/lampaert-sarah-2022.png'
-files:
-    - 'data/content/2025/Théophile Gervreau-Mercier/UdeM_Guide-ecriture-inclusive.pdf'
-    - 'data/content/2025/Théophile Gervreau-Mercier/undefinedMega_2023-04-24.pdf'

front-backend/data/yaml/theophile-gervreau-mercier_2023-05-02_1683048694_2523 copy 14.yaml

@@ -1,19 +0,0 @@
-auteurice: 'Théophile Gervreau-Mercier'
-année: '2025'
-email: something@erg.school
-titre: 'L'art d'une hygiène de vie numérique'
-tag:
-    - art
-    - numérique
-    - sociologie
-    - pratique
-    - collective
-    - indiviuelle
-promoteurice: 'Nicholas Hulot'
-problématique: 'le monde'
-description: "Look around you. In the 7th Cavalry, we got a Captain from the Ukraine. Another from Puerto Rico. We've got Japanese, Chinese, Blacks, Hispanics, Cherokee Indians, Jews and Gentiles - all Americans. Now here in the States, some men in this unit may experience discrimination because of race or creed. But for you and me now, all that is gone. We're moving into the valley of the shadow of death, where you will watch the back of the man next to you, as he will watch yours. And you won't care what color he is or by what name he calls God. They say we're leavin' home. We're goin' to what home was always supposed to be. So let us understand the situation. We are goin' into battle against a tough and determined enemy. I can't promise you that I will bring you all home alive. But this I swear before you and before Almighty God that when we go into battle, I will be the first to set foot on the field, and I will be the last to step off. And I will leave no one behind. Dead or alive, we will all come home together. So help me God."
-orientation: Vidéographie
-ap: DPM
-couverture: 'data/cover/raupp-manon-2016.jpg'
-files:
-    - 'data/content/2025/Théophile Gervreau-Mercier/'

front-backend/data/yaml/theophile-gervreau-mercier_2023-05-02_1683048694_2523 copy 2.yaml

@@ -1,19 +0,0 @@
-auteurice: 'Théophile Gervreau-Mercier'
-année: '2025'
-email: something@erg.school
-titre: 'L'art d'une hygiène de vie numérique'
-tag:
-    - art
-    - numérique
-    - sociologie
-    - pratique
-    - collective
-    - indiviuelle
-promoteurice: 'Nicholas Hulot'
-problématique: 'le monde'
-description: "Look around you. In the 7th Cavalry, we got a Captain from the Ukraine. Another from Puerto Rico. We've got Japanese, Chinese, Blacks, Hispanics, Cherokee Indians, Jews and Gentiles - all Americans. Now here in the States, some men in this unit may experience discrimination because of race or creed. But for you and me now, all that is gone. We're moving into the valley of the shadow of death, where you will watch the back of the man next to you, as he will watch yours. And you won't care what color he is or by what name he calls God. They say we're leavin' home. We're goin' to what home was always supposed to be. So let us understand the situation. We are goin' into battle against a tough and determined enemy. I can't promise you that I will bring you all home alive. But this I swear before you and before Almighty God that when we go into battle, I will be the first to set foot on the field, and I will be the last to step off. And I will leave no one behind. Dead or alive, we will all come home together. So help me God."
-orientation: Vidéographie
-ap: DPM
-couverture: 'data/cover/conseil-social.jpeg'
-files:
-    - 'data/content/2024/Théophile Gervreau-Mercier/mov_bbb.mp4'

front-backend/data/yaml/theophile-gervreau-mercier_2023-05-02_1683048694_2523 copy 3.yaml

@@ -1,20 +0,0 @@
-auteurice: 'Théophile Gervreau-Mercier'
-année: '2025'
-email: something@erg.school
-titre: 'L'art d'une hygiène de vie numérique'
-tag:
-    - art
-    - numérique
-    - sociologie
-    - pratique
-    - collective
-    - indiviuelle
-promoteurice: 'Nicholas Hulot'
-problématique: 'le monde'
-description: "Look around you. In the 7th Cavalry, we got a Captain from the Ukraine. Another from Puerto Rico. We've got Japanese, Chinese, Blacks, Hispanics, Cherokee Indians, Jews and Gentiles - all Americans. Now here in the States, some men in this unit may experience discrimination because of race or creed. But for you and me now, all that is gone. We're moving into the valley of the shadow of death, where you will watch the back of the man next to you, as he will watch yours. And you won't care what color he is or by what name he calls God. They say we're leavin' home. We're goin' to what home was always supposed to be. So let us understand the situation. We are goin' into battle against a tough and determined enemy. I can't promise you that I will bring you all home alive. But this I swear before you and before Almighty God that when we go into battle, I will be the first to set foot on the field, and I will be the last to step off. And I will leave no one behind. Dead or alive, we will all come home together. So help me God."
-orientation: Vidéographie
-ap: DPM
-couverture: 'data/cover/dubreuil-coralie-2022.jpg'
-files:
-    - 'data/content/2025/Théophile Gervreau-Mercier/UdeM_Guide-ecriture-inclusive.pdf'
-    - 'data/content/2025/Théophile Gervreau-Mercier/undefinedMega_2023-04-24.pdf'

front-backend/data/yaml/theophile-gervreau-mercier_2023-05-02_1683048694_2523 copy 4.yaml

@@ -1,20 +0,0 @@
-auteurice: 'Théophile Gervreau-Mercier'
-année: '2025'
-email: something@erg.school
-titre: 'L'art d'une hygiène de vie numérique'
-tag:
-    - art
-    - numérique
-    - sociologie
-    - pratique
-    - collective
-    - indiviuelle
-promoteurice: 'Nicholas Hulot'
-problématique: 'le monde'
-description: "Look around you. In the 7th Cavalry, we got a Captain from the Ukraine. Another from Puerto Rico. We've got Japanese, Chinese, Blacks, Hispanics, Cherokee Indians, Jews and Gentiles - all Americans. Now here in the States, some men in this unit may experience discrimination because of race or creed. But for you and me now, all that is gone. We're moving into the valley of the shadow of death, where you will watch the back of the man next to you, as he will watch yours. And you won't care what color he is or by what name he calls God. They say we're leavin' home. We're goin' to what home was always supposed to be. So let us understand the situation. We are goin' into battle against a tough and determined enemy. I can't promise you that I will bring you all home alive. But this I swear before you and before Almighty God that when we go into battle, I will be the first to set foot on the field, and I will be the last to step off. And I will leave no one behind. Dead or alive, we will all come home together. So help me God."
-orientation: Vidéographie
-ap: DPM
-couverture: 'data/cover/thirion-gaetan-2021.jpg'
-files:
-    - 'data/content/2025/Théophile Gervreau-Mercier/UdeM_Guide-ecriture-inclusive.pdf'
-    - 'data/content/2025/Théophile Gervreau-Mercier/undefinedMega_2023-04-24.pdf'