Sheng Mouth-Organ Family Packet

Status: L2 V5 build-packet candidate, not build-ready.

Branches

• traditional-side-branch: side_branch_reed, both_ends_open.
• compact-control: closed_open, one_end_closed_reed.

Authority

Fabrication authority must come from measured coupon data, single-pipe control evidence, and branch-labeled DXF/CAD or design tables.

V5 Evidence

• Visual authority: visual-output-register.csv.
• MCP/tool provenance: cad/mcp-session-log.md.
• P0 coupon evidence: p0-reed-coupon-log.csv.
• P1 coupled-pipe evidence: p1-single-pipe-control-log.csv.
• P0/P1 protocol: free-reed-empirical-loop.md.
• Windchest planning: windchest-geometry-plan.csv.
• Safety gates: safety-gates.csv.
• Wolfram status: source-only; no runtime validation has been run.