Preserve OpenCode operation titles in main-session tool summaries, including permission waits, failures and interrupted calls. Keep title trimming and length limits aligned with subagent records.
Update tool display documentation and include the activity-menu wording in UI-DESIGN.md. Validation: 132 focused tests passed; main-process typecheck and changed-file lint passed. Full-suite checks were affected by concurrent activity-menu changes and a test timeout.
Release note: OpenCode main-session tool records now show file paths, commands or operation descriptions beside tool names, matching subagent records.