[OPTI] ConsoleLog, every entry shipped a full multi-frame stack trace (~80% of a typical console payload) :

- Server-side shaping works against EVERY plugin version: default keeps trimmed traces on error/exception/assert entries only
- New params includeStackTrace ('errors'|'all'|'none') + maxStackFrames (default 6) with a truncation marker pointing at the escape hatch - full traces stay one parameter away, no capability lost

[FEAT] SelectInstance : unity_select_instance accepts projectName (stable) as an alternative to port (dynamic) - resolves via discovery, errors list available instances, ambiguous names fall back to port selection

[CLEAN] ToolRegistry : funded the new schema surface within the 44KB rich-mode budget by trimming redundant description prose (budget gate enforced the diet - 43.0KB rich / 21.6KB compact)

[FEAT] Tests : console trace-shaping matrix (default strip + cap + marker, 'all' restore), select-by-name round-trip incl. helpful-error path - 41/41 green