# QMF 4.0 Documentation Index

| Doc | Role |
|-----|------|
| [LANGUAGE.md](./LANGUAGE.md) | **Vanilla JS canonical** — read first |
| [IMPLEMENTATION.md](./IMPLEMENTATION.md) | Alpha implementation status |
| [examples/browser-demo](./examples/browser-demo/) | Browser demo (`pnpm demo:v4`) |
| [ARCHITECTURE.md](./ARCHITECTURE.md) | Full proposal |
| [CONTRACT.md](./CONTRACT.md) | Initiative 0 — `qmf.schema.json` |
| [CONVENTION.md](./CONVENTION.md) | Initiative 1 — folders/files |
| [CLI_SPEC.md](./CLI_SPEC.md) | Initiative 2 |
| [EVENT_SPEC.md](./EVENT_SPEC.md) | Initiative 3 |
| [MODULE_SPEC.md](./MODULE_SPEC.md) | Initiative 4 |
| [INTROSPECTION.md](./INTROSPECTION.md) | Initiative 5 |
| [STATE_SPEC.md](./STATE_SPEC.md) · [PLUGIN_SPEC.md](./PLUGIN_SPEC.md) | Supporting |
| [AI_RULES.md](./AI_RULES.md) · [QMF_SPEC.md](./QMF_SPEC.md) | AI docs |
| [MIGRATION_v3_v4.md](./MIGRATION_v3_v4.md) · [ROADMAP.md](./ROADMAP.md) | Ship plan |
| [examples/app](./examples/app/) | Vanilla JS example |

Schemas: `schemas/*.schema.json`