feat(mcp): one-call startup panel + registration-cost telemetry#593
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NagyVikt merged 2 commits intoJun 12, 2026
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June 12, 2026 15:37
startup_panel gains compact_hivemind, attention_summary, and tool_profile so it answers 'who else is active / anything blocking / which surface am I on' alone; AGENTS.md makes it THE startup call with escalation rules, deprecating the 4-call sweep. savings_report emits registration_cost from instrumented tool registration.
docs/mcp.md startup loop now matches AGENTS.md (panel first, sweep = escalation). Lane task previews strip newlines before the 80-char cut. Registration telemetry's schema-first-overload undercount documented.
NagyVikt
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agent/claude/startup-panel-one-call-and-registration-2026-06-12-15-26
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Summary
Phases 4+5 of the approved Colony plan (final token-reduction slice):
startup_panelnow carriescompact_hivemind(8-lane map: agent/branch/activity/task),attention_summary({unread, blocking, pending_handoffs}), andtool_profile(lean/full — agents know whether to restart withCOLONY_TOOL_PROFILE=fullfor plan/spec/memoir tools). AGENTS.md and docs/mcp.md both bless it as THE startup call with explicit escalation rules; the legacy 4-call sweep stays as deprecated fallback (agents-contract test green). Saves ~3 MCP calls of context per session.buildServerinstruments every registration (gateToolRegistrationonRegister);savings_reportemitsregistration_cost{profile, tool_count, name_description_tokens} so the per-session schema-injection cost is observable at runtime. Schema-inclusive budgets remain enforced bytool-budget.test.ts.Test plan
pnpm typecheck/pnpm lint(incl. agents-contract) /pnpm test(mcp-server 314) /pnpm build🤖 Generated with Claude Code