docs: add AGENTS.md and fix agent role defs for deno-first project
- Add AGENTS.md with project overview, conventions, commands, and heritage notes
- Fix all npm→deno command references in coordinator, implementation-specialist, poc-specialist
- Fix project name in coordinator spawn template (@alkdev/operations→@alkdev/storage)
- Remove hub-specific content (future model, hub operations) from coordinator
- Add project-specific conventions to implementation-specialist (no comments, TypeBox, slow types, etc.)
- Add deno-specific review checks to code-reviewer
- Fix file path examples in implementation-specialist (packages/core→src/graphs)
- Update sdd_process.md to remove hub-specific references and architecture doc list
- Update architect examples to use storage component names
glm-5.1
351fc98ec1