feat: mockly-hono — file-based mock API server (Hono)

File path = route. JSON/JSON5, dynamic .ts handlers + faker, templating,
stateful CRUD (pagination/sort/persist), __variants, sequence, chaos,
rate-limit, auth, validation, per-route + global proxy/record, splat routes,
X-Scenario overlays, SSE. Visual docs (Scalar) at /__docs from a live
OpenAPI 3 spec. OpenAPI import script. Zero-build via tsx.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

routes/__test/roulette.json

@@ -0,0 +1,5 @@
+{
+  "__chaos": { "rate": 0.5, "status": 503, "body": { "error": "unlucky" } },
+  "feature": "per-route chaos (50% -> 503)",
+  "ok": true
+}