diff --git a/pages/AI Playground.md b/pages/AI Playground.md
new file mode 100644
index 00000000..082e62be
--- /dev/null
+++ b/pages/AI Playground.md	
@@ -0,0 +1,52 @@
+## Preparation of the development environment
+	- ```
+	  mkdir todoist-insight && cd todoist-insight
+	  python3 -m venv venv
+	  source venv/bin/activate  # oppure .\venv\Scripts\activate su Windows
+	  touch requirements.txt README.md
+	  mkdir notebooks data src reports
+	  mkdir data/raw data/processed
+	  ```
+		- The activation of the virtual environment has been done with different attempts. At the end, to make it working in VSCode on Windows, I opened a Powershell terminal and executed the corresponding script
+			- `.\venv\Scripts\Activate.ps1`
+		- This permitted to install `ipykernel` and make it visibale in vscode. The installation was done automatically via VSCode even though it would have worked also with
+			- `python -m ipykernel install --user --name=todoist-env --display-name "Python (todoist-env)`
+	- Once crated the virtual environment, you have to install the required dependencies with
+		- `pip install -r requirements.txt`
+- ## Structure of the project
+	- todoist-insight/
+	  ├── notebooks/
+	  │   └── 01_analysis_dashboard.ipynb        ← Notebook principale
+	  │
+	  ├── data/
+	  │   ├── raw/
+	  │   │   ├── completed_tasks.json           ← Export JSON completati
+	  │   │   └── incomplete_tasks.json          ← Export JSON incompleti
+	  │   └── processed/
+	  │       └── completed_tasks.csv            ← Dataset già trasformato
+	  │
+	  ├── reports/
+	  │   ├── ai_analysis.md                     ← Output analisi GPT su task completati
+	  │   └── ai_suggestions.md                  ← Suggerimenti per task aperti
+	  │
+	  ├── src/
+	  │   ├── todoist_api.py                     ← Funzioni per accedere a Todoist
+	  │   ├── visualization.py                   ← Grafici (matplotlib/seaborn/plotly)
+	  │   ├── gpt_analysis.py                    ← Analisi qualitativa via OpenAI
+	  │   └── utils.py                           ← Funzioni ausiliarie (date, parsing, mapping)
+	  │
+	  ├── .env                                   ← File per chiavi API (non pushare su GitHub)
+	  ├── requirements.txt                       ← Dipendenze (todoist-api, openai, pandas, ...)
+	  └── README.md                              ← Panoramica e guida all’uso
+- ## Improvement of the Palyground project with CrewAI usage
+	- {{renderer :mermaid_684d7ac6-4d14-464a-8f71-53a7f313e92e, 3}}
+	  collapsed:: true
+		- ```mermaid
+		  flowchart LR
+		      A[Load Task Cache] --> B[AnalyzerAgent]
+		      B --> C[ClassifierAgent]
+		      C --> D[AdvisorAgent]
+		      D --> E[PlannerAgent]
+		  
+		  ```
+-
\ No newline at end of file
diff --git a/pages/CV Empower.md b/pages/CV Empower.md
index 21d08168..b4826af6 100644
--- a/pages/CV Empower.md	
+++ b/pages/CV Empower.md	
@@ -4,6 +4,8 @@ icon:: 🔥
   This is a space where new technologies / ideas are explored. This is the starting point with links to notes presenting ideas that are matured while reading technical documents.
   #+END_PINNED
 - ## [[Writing Challenges]]
+- ## [[AI Playground]]
+-
 - ## Documentazione tecnica
 	- [[OpenAI examples]]
 	- [debanjandhar12/logseq-anki-sync: An logseq to anki syncing plugin. (github.com)](https://github.com/debanjandhar12/logseq-anki-sync)
diff --git a/pages/PROJECTS___SE-H2020-March-Call.md b/pages/PROJECTS___SE-H2020-March-Call.md
index ed4fd47c..1d5ce020 100644
--- a/pages/PROJECTS___SE-H2020-March-Call.md
+++ b/pages/PROJECTS___SE-H2020-March-Call.md
@@ -228,4 +228,4 @@ progress:: {{renderer :todomaster}}
 			-
 - ## [[Resources]]
 	- Innovation Management Log - https://imtatlantiquefr.sharepoint.com/:x:/r/sites/MOSAICO/_layouts/15/Doc.aspx?sourcedoc=%7BE4A9B8DF-6C18-42E8-81F1-9961EAC76933%7D&file=(MOSAICO)%20Innovation%20Management%20Log_v1.xlsx&action=default&mobileredirect=true
--
\ No newline at end of file
+	- [Data management log.xlsx](https://imtatlantiquefr.sharepoint.com/:x:/r/sites/MOSAICO/_layouts/15/Doc.aspx?sourcedoc=%7B9B8967C9-090E-4E19-AB28-4F664431BE86%7D&file=Data%20management%20log.xlsx&action=default&mobileredirect=true)
\ No newline at end of file
diff --git a/pages/TODOIST-LOGSEQED.md b/pages/TODOIST-LOGSEQED.md
index 8a86e05d..a7cf9d6f 100644
--- a/pages/TODOIST-LOGSEQED.md
+++ b/pages/TODOIST-LOGSEQED.md
@@ -44,10 +44,13 @@ progress:: {{renderer :todomaster}}
 - TODO [#C] [[PAPERS/AUSE-Metagente]]
   todoist-desc:: [MDEGroup/AUSE-Metagente: A paper to be submitted to a special issue of the Automated Software Engineering journal](https://github.com/MDEGroup/AUSE-Metagente)
   todoist-id:: [9213097648](https://app.todoist.com/app/task/9213097648)
-- TODO [#B] [[Call per posizioni MOSAICO]]
+- DOING [#B] [[Call per posizioni MOSAICO]]
+  SCHEDULED: <2025-06-14 Sat>
   todoist-desc:: logseq://graph/Logseq?page=Call%20per%20posizioni%20MOSAICO
   todoist-id:: [8663268357](https://app.todoist.com/app/task/8663268357)
-  SCHEDULED: <2025-06-14 Sat>
+  :LOGBOOK:
+  CLOCK: [2025-06-14 Sat 11:21:37]
+  :END:
 - TODO [#C] [[Missione FSE 2025]]
   todoist-id:: [9074935545](https://app.todoist.com/app/task/9074935545)
   todoist-desc:: [FSE 2025](https://conf.researchr.org/home/fse-2025)