v0.4.0

Changelog

• e798946 Merge pull request #5 from GiteshDalal/chore/release-v0.4.0
• a72d92e chore: bump plugin version to 0.4.0
• 37f0b43 Merge pull request #4 from GiteshDalal/feat/fdf-v0.4-stem-trail-surfaces
• 3ea31fc Merge pull request #3 from GiteshDalal/issue-templates
• 9426d59 docs: add issue forms and route questions to Discussions
• 04ffe36 docs: CLAUDE.md counts four CI checks, not five
• 12f4618 fix(install): refresh superseded shipped primers; --project uses nearest .git
• d771356 fix(migrate): pre-flight v0.4-incompatible content; make re-runs idempotent
• 7e496ed fix(validate): keep v0.2/v0.3 accepting root Surface/Log docs; dedupe version branches
• fea06c8 Merge pull request #2 from GiteshDalal/worktree-install-script
• 24b4fa1 ci: run shellcheck only on ubuntu (not preinstalled on macos runners)
• 3c26a5f docs: add Why section to README
• b65f6bd docs: add contributing guide
• efad57f docs: adopt Contributor Covenant 2.1
• b1d8d3c docs: implementation plan for community docs
• 73674ae docs: design spec for community docs (CoC, CONTRIBUTING, README Why)
• 29d8223 chore: bump package version to 0.4.0-dev and polish v0.4 F6 wording
• 37d998a feat(install): --project flag for project-level skill installs
• 5747967 ci: shellcheck install.sh
• 5840a2d docs: add curl one-liner to install section
• f163426 feat: add curl-installable install.sh for prebuilt binaries
• 2f46623 docs(skills): teach FDF v0.4 stem trail, SURFACES context, and optional Surface
• 871b670 docs: implementation plan for install.sh
• 52201f7 docs: design spec for curl-installable install.sh
• 5307b5f chore(cli): advertise FDF v0.4 in usage text
• c81cc58 test(migrate): cover stem-trail destination conflict abort
• 988eab6 feat(migrate): upgrade bundles from v0.3 nested trail to v0.4 stem layout
• aa5921e feat(scaffold): FDF v0.4 pin and SURFACES.md context stub
• 56a353b test(conformance): add FDF v0.4 fixtures for stem trail and SURFACES
• fcdd66a feat(validate): support FDF v0.4 stem trail layout and SURFACES context
• eb50e2f docs(spec): add FDF v0.4 — stem trail layout, SURFACES context, optional Surface
• f119e63 Merge pull request #1 from GiteshDalal/fdf-v0.3-context-docs
• c0abd36 feat: FDF v0.3 — Context documents, fdf-init skill, versioned spec archive