1. Check the chain badge in the top bar — the dApp is configured for Sepolia; switch your wallet to Sepolia if needed.
2. Press Connect Wallet (top-right) and approve the connection in your wallet.
3. Press Create DID on the DID card to register your identity on-chain.
4. In the Credentials card, fill the subject address and claims root, then press Issue credential.
5. In Attestations & Reputation, enter a subject and a score (0–1000), then press Submit.
6. In Gates & Governance, enter a proposed issuance fee and press Propose; vote For/Against on open proposals and press Execute when they pass.

1. HuwiyyaRegistry is the DID ledger: createDid() stores your key record and DID document, and supports key rotation, delegation, freeze and revocation.
2. HuwiyyaSchema defines versioned claim-field definitions; HuwiyyaCredentials.issue() mints a verifiable credential holding a Merkle root of the claims (an issuance fee is collected by HuwiyyaTreasury).
3. HuwiyyaCredentials.present() proves a single claim to a verifier with a Merkle proof built by HuwiyyaMerkle — the rest of the credential stays hidden.
4. HuwiyyaAttestations.submit() records weighted attestations from trusted attestors; HuwiyyaReputation aggregates them into a decaying score and a named band.
5. HuwiyyaGates.checkAccess() lets services gate access with policies combining credentials, reputation and disclosed-claim minimums.
6. HuwiyyaGovernor is the ecosystem's parliament: propose() → vote() with reputation-weighted quorum → execute() after the timelock.

Each box is a contract in the Huwiyya stack; the arrows are the call flow starting from your wallet.