Agent Pipeline Designer 0.0.36 Beta

Beta pre-release for adaptive graph relationships.

• Count labels use measured pills and adaptive column spacing.
• Relationship weights still grow with call frequency, with a controlled cap.
• Fixed filled arrowheads replace scaling open chevrons.

SHA-256: d835be5f26befef3bed051011a30c21bfec6b04e40ab244976cfa0044ede83bf