1.0.0

Added

• Copier template with three variants: investigation (Jupyter), docs (Markdown
  from Confluence context), paper (Tufte LaTeX: tufte-handout or tufte-book).
• Shared standards/: plotting and writing rules, teamplot helpers, matplotlibrc,
  teamtufte.sty, and layout.tex as the single source of column widths for LaTeX and Python.
• Typography: Pagella 12 pt body with newpxmath, 10 pt Pagella sidenotes,
  10 pt Nimbus Sans captions and plot text.
• Reproducibility rule: plot settings are captured by teamplot.save(settings=...)
  and placed in captions via \figsettingsof{<name>}.
• scripts/fetch_context.py: snapshots a JIRA ticket into TASK.md and Confluence
  pages into context/.
• Session loop for agents: TASK.md checklist + Handoff, project CHANGELOG.md.
• Mermaid diagrams: diagrams/*.mmd rendered by scripts/render_diagrams.py with a
  shared Tufte-style theme (standards/mermaid/), editable SVG text.
• Human annotation workflow: figures/annotated/ overrides, \teamfig{} in LaTeX and
  teamplot.figure_path() in Python, with stale-annotation warnings at LaTeX compile
  time and in scripts/check_figures.py.
• Sphinx documentation site published to GitHub Pages.