Modular LaTeX CV: scaffolding, 13 chapters, altacv styling

Replace the monolithic ODT with a modular LaTeX source tree that becomes
the canonical full CV:

- preamble.tex: altacv color/font overrides + compact-row macros
  (\cvrow, \cvgrant, \cvtalk, \cvalum, \cvpub) so dense lists keep
  baseline-aligned dates without the tabularx misalignment the
  custom v1 had.
- cv-full.tex: driver including the 13 chapters in order.
- chapters/*.tex: header, positions, education, grants, teaching,
  examinations, service, talks, collaborators, alumni, publications,
  products (solo-founded flyRoom + Berengar), software.
- tex-vendor/altacv.cls (v1.7.4): vendored, not in TeX Live.
- Makefile: dockerised xelatex build via texlive/texlive:latest,
  with TEXINPUTS=.:./tex-vendor: so the vendored class resolves.

Output: 6-page build/cv-full.pdf (down from 10 in the first pass).

preamble.tex

@@ -0,0 +1,113 @@
+% ============================================================
+%  Preamble for the modular CV (altacv class)
+%  - geometry / colors / fonts overrides
+%  - compact macros for dense list-style entries (talks, grants, pubs)
+% ============================================================
+
+\geometry{left=1.4cm,right=1.4cm,top=1.5cm,bottom=1.5cm,columnsep=1.2cm}
+
+% --- Colors --------------------------------------------------
+\definecolor{SlateGrey}{HTML}{2E2E2E}
+\definecolor{LightGrey}{HTML}{666666}
+\definecolor{Accent}{HTML}{1F4E79}     % deep blue
+\definecolor{Subtle}{HTML}{A0A0A0}
+
+\colorlet{name}{SlateGrey}
+\colorlet{tagline}{Accent}
+\colorlet{heading}{Accent}
+\colorlet{headingrule}{Accent}
+\colorlet{subheading}{Accent}
+\colorlet{accent}{Accent}
+\colorlet{emphasis}{SlateGrey}
+\colorlet{body}{SlateGrey}
+
+% --- Fonts ---------------------------------------------------
+% Use Lato if installed (texlive ships it), otherwise default serif.
+\IfFontExistsTF{Lato}{%
+  \setmainfont{Lato}[
+    Path = ,
+    UprightFont = *-Regular,
+    BoldFont = *-Bold,
+    ItalicFont = *-Italic,
+    BoldItalicFont = *-BoldItalic,
+  ]
+}{}
+
+% --- Tighter section / paragraph spacing ---------------------
+% altacv's defaults are already tight; nudge a tiny bit further.
+\setlength{\parskip}{2pt}
+
+% --- Extra info fields for the header ------------------------
+% \blog{host}  → faBlog icon + linked https://host
+\NewInfoField{blog}{\faBlog}[https://]
+
+% --- Hyperref tweaks (the class loads it via withhyper) ------
+\hypersetup{
+  colorlinks=true,
+  urlcolor=Accent,
+  linkcolor=Accent,
+  pdfauthor={Giorgio F. Gilestro},
+  pdftitle={Curriculum Vitae - Giorgio F. Gilestro},
+}
+
+% ============================================================
+% Custom semantic macros for dense list-style chapters.
+% These complement altacv's \cvevent / \cvachievement / \divider.
+% Layout: a left "tag" column (date or amount) baseline-aligned
+% with the description on the right.
+% ============================================================
+
+% Two-column compact row: left tag (date/amount), right description.
+% Baseline-aligned via \parbox[t]+\strut so the date never sits below
+% the start of the description.
+\newcommand{\cvrow}[2]{%
+  \par\noindent
+  \parbox[t]{0.16\linewidth}{\raggedright\strut\small\color{LightGrey}#1}%
+  \hspace{0.5em}%
+  \parbox[t]{0.81\linewidth}{\raggedright\strut #2}%
+  \par\vspace{2pt}%
+}
+
+% Grant entry: year | amount | description (three columns).
+\newcommand{\cvgrant}[3]{%
+  \par\noindent
+  \parbox[t]{0.07\linewidth}{\raggedright\strut\small\color{LightGrey}#1}%
+  \hspace{0.3em}%
+  \parbox[t]{0.10\linewidth}{\raggedright\strut\bfseries#2}%
+  \hspace{0.3em}%
+  \parbox[t]{0.80\linewidth}{\raggedright\strut #3}%
+  \par\vspace{2pt}%
+}
+
+% Talk entry: date | kind | venue.
+\newcommand{\cvtalk}[3]{%
+  \par\noindent
+  \parbox[t]{0.10\linewidth}{\raggedright\strut\small\color{LightGrey}#1}%
+  \hspace{0.3em}%
+  \parbox[t]{0.08\linewidth}{\raggedright\strut\small\itshape#2}%
+  \hspace{0.3em}%
+  \parbox[t]{0.79\linewidth}{\raggedright\strut #3}%
+  \par\vspace{2pt}%
+}
+
+% Alumnus: name+degree (bold) | current position.
+\newcommand{\cvalum}[2]{%
+  \par\noindent
+  \parbox[t]{0.38\linewidth}{\raggedright\strut\bfseries #1}%
+  \hspace{0.5em}%
+  \parbox[t]{0.59\linewidth}{\raggedright\strut\small #2}%
+  \par\vspace{2pt}%
+}
+
+% Senior-author marker for publications (✉)
+\newcommand{\senior}{{\color{Accent}\faEnvelope}\,}
+
+% Publication: authors / title / venue / marker (or empty)
+\newcommand{\cvpub}[4]{%
+  \par\noindent
+  \parbox[t]{0.04\linewidth}{\strut #4}%
+  \parbox[t]{0.95\linewidth}{\raggedright\strut #1\\
+    \textit{#2}\\
+    {\small\color{LightGrey}#3}}%
+  \par\vspace{4pt}%
+}