253273b007
Establishes the repository structure for the skills plugin: - README + INSTALL describing the two-layer split (plugin mechanics vs per-project profile) - docs/design, profile-schema, pipeline, agent-template covering the universal discipline constants and the profile slot model - templates/project-profile.yml as a copy-and-fill starting point - templates/CLAUDE.md.fragment with the baseline orchestrator rules a project can import - install.sh / uninstall.sh wiring skills/ + agents/ into ~/.claude/ via idempotent symlinks - skills/ and agents/ directories empty except for migration READMEs; the actual SKILL bodies and agent files migrate from ~/dev/ailang/skills/ in the next iteration. No skill or agent runs yet — this commit only stands up the structure and documents the substitution model.