multiclaude 2.5.0 — native dispatch agents + hybrid dispatch

The plugin now ships its own forwarder agents and chooses the dispatch path by situation.

Native dispatch agents (reverses the no-agents stance)

• multiclaude:mc-codex and multiclaude:mc-agy: strict Bash-only forwarders (haiku driver) — one foreground CLI call, raw stdout verbatim, exact errors on failure, never self-answer, never background
• mc-agy accepts --model "<resolved tier name>" and --edit, so tier-specific AGY work gets native agent cards too
• External codex:codex-rescue / agy:agy-rescue are banned (observed: backgrounding placeholders, self-answering drivers)

Hybrid dispatch

• Interactive default: mc-* agents (native agent card, inline result)
• Batches / long jobs: direct backgrounded CLI (zero driver cost)
• Big fan-outs: Workflow tool — only after the user opts in (new "Ask before you fan out" gate)

Always-visible executor indication (§9 grows a fourth surface)

• Every dispatch description starts with the executor tag (Codex gpt-5.6-terra @ high: …); narration names the delegate at dispatch and result — delegated work never looks like Claude did it