fix: restore previous model card with tools showcase

release: prepare v1.0.0 for public release

reorganize: consolidate root level to 20 folders

feat: Add MCP server for Stack 2.9 tools exposure

Fix tool parameter signatures and improve consistency

feat: Add remaining RTMP tools (FileRead, FileWrite, Sleep, AskQuestion, Brief, TaskGet, TeamDelete, MCPTool, Worktree, SyntheticOutput)

feat: Add Tier 2 RTMP tools (TodoWrite, PlanMode, ConfigTool)

feat: Add FileEditTool, GrepTool, GlobTool (Tier 1 RTMP tools)

feat: Add Phase 2 RTMP tools (web_fetch, messaging, remote_trigger, tool_discovery)

feat: Add RTMP tools implementation (Phase 1 & 2)