Additive change — existing code paths still run via inline fallbacks.
Prepares core for per-module extractions in PR #3 onward.
Four registries added with empty defaults:
- delivery action handlers (delivery.ts)
- router inbound gate (router.ts)
- response dispatcher (index.ts)
- MCP tool self-registration (container/agent-runner/src/mcp-tools/server.ts)
Default modules moved to src/modules/ for signaling:
- src/modules/typing/ (extracted from delivery.ts)
- src/modules/mount-security/ (moved from src/mount-security.ts)
Both are imported directly by core — no hook, no registry. Removal
requires editing core imports.
Migrator now keys applied rows by name (uniqueness) so module
migrations can pick arbitrary version numbers. Stored version column
is auto-assigned as an applied-order sequence.
sqlite_master guards added around core calls into module-owned tables
(user_roles, agent_destinations, pending_questions). No-ops today;
load-bearing after the owning modules are extracted.
MODULE-HOOK markers placed at scheduling's two skill-edit sites
(host-sweep.ts recurrence call, poll-loop.ts pre-task gate). PR #4
replaces the marked blocks when scheduling moves to its module.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>