sync: skills from pinecone-io/skills

[arjunpatel7]

Rendered from 6629cf2
by run #20.

tools/build.py is a pure function of skills/ plus
targets/cursor.yaml, so this diff is reproducible:

git checkout 6629cf2917ab07610ac43df7189372a0ebaade86
uv run tools/build.py --target cursor --check

What changed, before this PR was applied

Installed 8 packages in 11ms
cursor  vs  pinecone-io/pinecone-cursor-plugin @ HEAD
  rendered 31 files, live 43 files

MISSING (0) — sync will add

EXTRA (12) — rsync --delete will REMOVE
    pinecone-assistant/.gitkeep
    pinecone-assistant/references/.gitkeep
    pinecone-assistant/scripts/.gitkeep
    pinecone-cli/.gitkeep
    pinecone-cli/references/.gitkeep
    pinecone-docs/.gitkeep
    pinecone-docs/references/.gitkeep
    pinecone-help/.gitkeep
    pinecone-mcp/.gitkeep
    pinecone-query/.gitkeep
    pinecone-quickstart/.gitkeep
    pinecone-quickstart/scripts/.gitkeep

DIFFERS (12) — sync will overwrite
    pinecone-assistant/SKILL.md
    pinecone-assistant/scripts/context.py
    pinecone-assistant/scripts/create.py
    pinecone-assistant/scripts/list.py
    pinecone-assistant/scripts/upload.py
    pinecone-docs/SKILL.md
    pinecone-full-text-search/SKILL.md
    pinecone-full-text-search/references/onboarding-walkthrough.md
    pinecone-full-text-search/references/schema-design.md
    pinecone-help/SKILL.md
    pinecone-query/SKILL.md
    pinecone-quickstart/SKILL.md

24 discrepancies

MISSING was added, EXTRA was removed, DIFFERS was overwritten.

Skills are no longer adapted by an agent in this repo — every
IDE-specific value comes from the target manifest. Review the diff
as content, not as a transform.