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crates/ruvector-verified-wasm/README.md

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+# ruvector-verified-wasm
+
+[![Crates.io](https://img.shields.io/crates/v/ruvector-verified-wasm.svg)](https://crates.io/crates/ruvector-verified-wasm)
+[![npm](https://img.shields.io/npm/v/ruvector-verified-wasm.svg)](https://www.npmjs.com/package/ruvector-verified-wasm)
+[![License](https://img.shields.io/crates/l/ruvector-verified-wasm.svg)](https://github.com/ruvnet/ruvector)
+
+WebAssembly bindings for [ruvector-verified](https://crates.io/crates/ruvector-verified) — proof-carrying vector operations in the browser. Verify vector dimensions, build typed HNSW indices, and create 82-byte proof attestations entirely client-side with sub-microsecond overhead.
+
+## Quick Start
+
+```js
+import init, { JsProofEnv } from "ruvector-verified-wasm";
+
+await init();
+const env = new JsProofEnv();
+
+// Prove dimension equality (~500ns)
+const proofId = env.prove_dim_eq(384, 384);
+
+// Verify a batch of vectors (flat f32 array)
+const flat = new Float32Array(384 * 100); // 100 vectors
+const count = env.verify_batch_flat(384, flat);
+console.log(`Verified ${count} vectors`);
+
+// Create 82-byte proof attestation
+const att = env.create_attestation(proofId);
+console.log(att.bytes.length); // 82
+
+// Route proof to cheapest tier
+const routing = env.route_proof("dimension");
+console.log(routing); // { tier: "reflex", reason: "...", estimated_steps: 1 }
+
+// Get statistics
+console.log(env.stats());
+```
+
+## API
+
+| Method | Returns | Description |
+|--------|---------|-------------|
+| `new JsProofEnv()` | `JsProofEnv` | Create environment with all ultra optimizations |
+| `.prove_dim_eq(a, b)` | `number` | Prove dimensions equal, returns proof ID |
+| `.mk_vector_type(dim)` | `number` | Build `RuVec n` type term |
+| `.mk_distance_metric(m)` | `number` | Build metric type: `"L2"`, `"Cosine"`, `"Dot"` |
+| `.verify_dim_check(dim, vec)` | `number` | Verify single vector dimension |
+| `.verify_batch_flat(dim, flat)` | `number` | Verify N vectors (flat f32 array) |
+| `.arena_intern(hi, lo)` | `[id, cached]` | Intern into FastTermArena |
+| `.route_proof(kind)` | `object` | Route to Reflex/Standard/Deep tier |
+| `.create_attestation(id)` | `object` | Create 82-byte proof witness |
+| `.stats()` | `object` | Get verification statistics |
+| `.reset()` | `void` | Reset environment |
+| `.terms_allocated()` | `number` | Count of allocated proof terms |
+
+## Building
+
+```bash
+# With wasm-pack
+wasm-pack build crates/ruvector-verified-wasm --target web
+
+# With cargo (for crates.io)
+cargo build -p ruvector-verified-wasm --target wasm32-unknown-unknown
+```
+
+## License
+
+MIT OR Apache-2.0