v1.13.0 — ODT template ecosystem (English-first)

Generalises the v1.12 ODP template toolchain to ODT, and ships five
English-first, institution-neutral templates covering the major
scholarly document genres. ODT is where the project's scholarly
authoring stack (BibTeX/MathML/Indexes/Tracked Changes from v0.3–v1.10)
lives, so templates here matter most for the core audience.

Added

• ODT inspector layer in odt_common.py — inspect_styles_xml
  reports page layouts (margins, header/footer heights), master pages
  with header/footer text previews + frames, outline-styles with their
  level configurations, named paragraph/text/list styles, and font
  declarations. load_styles_xml accepts .odt/.ott/.fodt packages
  or standalone XML files.
• inspect_template.py — JSON inventory CLI.
• extract_template.py — distil .odt/.ott/.fodt/.docx into
  a reusable template directory; DOCX auto-converts via the v1.11 OOXML
  bridge.
• apply_template.py — one-call inject-styles + embed-pictures +
  validate-refs. --template-name <shipped> or --template PATH.
• Five shipped templates in skills/odt/templates/:
  • grant-proposal — generalised research-grant proposal for any
    funding agency (DFG / ERC / VolkswagenStiftung / Gerda Henkel /
    Fritz Thyssen / BMBF / EU Horizon). English, institution-neutral.
  • academic-paper — IMRaD article with hanging-indent References.
  • letterhead — DIN-5008-ish business letter.
  • cv — academic CV.
  • dissertation — long-form thesis with 5-level outline numbering,
    chapter-per-page, hanging-indent bibliography.

Changed

• examples/dao/build_grant_proposal.py reduced to the
  apply_template-based pipeline; examples/dao/ remains as the
  German DAO-archaeology localisation showcase (German prose, DAO
  blue, Nunito Sans, DAO-specific styles). Logo moved to
  Pictures/logo.png so the directory is itself a valid template
  consumable via --template examples/dao.

Installation

Templates ship inside skills/odt/, so install_skills.py bundles them
into every Smithery / skills.sh / Claude Code plugin install — no extra
download or configuration.

See CHANGELOG.md for the full release notes.