[GoodnessJohn]

Summary

Resolves four self-documented gaps in a single pass: #512, #513, #514, #515.

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#512 — Wire reputation_badge mint/burn to solver_registry tier computation

The crate's own module doc stated this work was deferred until solver_registry (issue #1) existed. Issue #1 is closed; this PR completes the follow-up.

Changes — reputation_badge/src/lib.rs:

• mint_badge(caller, solver, tier) and burn_badge(caller, solver) now accept an explicit caller: Address and authorise it against either the admin or the registered solver_registry contract, replacing the admin-only placeholder.
• New set_solver_registry(solver_registry) (admin-only) lets operators wire or rotate the registry address post-deploy without redeploying the badge contract.
• New get_solver_registry() read view.
• initialize accepts solver_registry: Option<Address> so the badge contract can be deployed before the registry is live.

Changes — reputation_badge/src/test.rs:

• Added tests for registry-driven mint, burn, and tier upgrade flows.
• Added #[should_panic] guards verifying an unknown address is rejected by both entrypoints.
• All pre-existing mutation-killing assertions retained and updated for the new signature.

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#513 — Add test suite for examples/events-webhook-relay

The example shipped with zero tests despite 352 lines of non-trivial logic.

Changes — examples/events-webhook-relay/:

• src/index.ts: export loadConfig, EventRelay, main; make stop() public; add expressApp getter; gate top-level main() behind an ESM entry-point check so importing the module in tests does not start the server.
• src/__tests__/index.test.ts (new): 6 describe blocks, ~30 assertions covering:
  • loadConfig — defaults, env-var overrides, numeric coercion
  • Constructor / validateConfig — rejects empty CONTRACT_ID, empty WEBHOOK_URL, invalid URL
  • Express routes — /health shape, cursor reflection, running flag; /stats contract/webhook fields
  • relayEvent — happy path POST, retry on transient error, drop after max retries, no retry on 2xx, retry on non-2xx status
  • pollEvents — cursor advances on events, stays put on empty result, survives RPC failure
  • start/stop — flag transitions
• vitest.config.ts (new): Node environment, includes src/**/__tests__/**/*.test.ts.
• package.json: added test and test:watch scripts; added vitest, @vitest/coverage-v8, supertest, @types/supertest to devDependencies.

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#514 — Generalize the Makefile beyond intent_settlement

make test previously silently only ran tests in one of twelve crates.

Changes — Makefile:

• Introduce ALL_CRATES (all 12 workspace members) and WASM_CRATES (the 11 cdylib crates; vortex-common excluded from build).
• Workspace-wide fmt, fmt-check, lint, test, build, audit, clean now loop over every crate — make all is a genuine full-repo check.
• Per-crate targets (<crate>-fmt, <crate>-lint, <crate>-test, <crate>-build, <crate>-audit, <crate>-clean, <crate>-all) generated automatically via define/eval macro; adding a new crate requires only one line in ALL_CRATES.
• Removed the now-redundant hand-written proof-registry-* block (replaced by auto-generated proof_registry-* rules).
• All other targets (kani, proptest, local-network-*, integration-test, error-reference, deploy-testnet, help) are unchanged.

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#515 — Add CODEOWNERS entries for the eight previously uncovered crates

Changes — .github/CODEOWNERS:

Added explicit path-based entries for all eight crates that previously fell through to the generic * @stellar-vortex-protocol/maintainers default:

Crate	Reviewer team
reputation_badge/src/	solver-registry-reviewers
governor/src/	governance-reviewers
backstop_vault/src/	intent-settlement-reviewers
fee_router/src/	intent-settlement-reviewers
intent_periphery/src/	intent-settlement-reviewers
treasury_streams/src/	intent-settlement-reviewers
timelock/src/	governance-reviewers
vortex-common/src/	maintainers

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Testing

• reputation_badge: make reputation_badge-test (or cd reputation_badge && cargo test)
• events-webhook-relay: cd examples/events-webhook-relay && npm test (after npm install)
• Makefile smoke-check: make fmt-check now iterates all crates cleanly
• CODEOWNERS: verify with git check-attr -a -- reputation_badge/src/lib.rs

Checklist

• All changes are on a single branch (fix/issues-512-513-514-515)
• One atomic commit with a conventional-commit message referencing all four issues
• No new external dependencies added to Rust crates
• Test additions follow existing conventions (soroban testutils for Rust, vitest for TS)