Maki-Zeninn

Maki-Zeninn/stellar-router

100 good first / help-wanted issues · Rust · last activity Jul 15, 2026

2 stars 120 forks 2 watchers Rust MIT License
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100 Open Issues Need Help Last updated: Jul 15, 2026

Open Issues Need Help

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docs: README.me has a non-standard .me extension and a misleading README-like filename 6 days ago
documentation good first issue Stellar Wave
Maki-Zeninn/stellar-router
2

Rust
docs(router-multicall): add doc comments to DataKey enum and its variants 6 days ago
documentation good first issue Stellar Wave
Maki-Zeninn/stellar-router
2

Rust
refactor(router-core): register_route and update_metadata reimplement metadata validation instead of calling the existing validate_metadata helper 6 days ago
good first issue Stellar Wave refactor
Maki-Zeninn/stellar-router
2

Rust
infra: metrics/docker-compose.yml pins Prometheus and Grafana to :latest unlike root docker-compose.yml's pinned versions 6 days ago
bug good first issue Stellar Wave reliability
Maki-Zeninn/stellar-router
2

Rust
bug(router-common): EVENT_ROLE_GRANT is dead code whose value is literally the naming-doc's own example of an invalid event name 6 days ago
bug good first issue Stellar Wave
Maki-Zeninn/stellar-router
2

Rust
bug(router-access): grant_role_internal increments RoleMemberCount with unchecked `count + 1` instead of saturating_add, unlike every other counter mutation in the file 6 days ago
bug good first issue Stellar Wave
Maki-Zeninn/stellar-router
2

Rust
bug(router-access): is_role_expired ignores role hierarchy, so it can report a role as expired while has_role still grants access through it 7 days ago
bug good first issue Stellar Wave reliability
Maki-Zeninn/stellar-router
2

Rust
bug(router-access): access_error_to_batch maps Blacklisted to BatchItemError::InvalidMetadata, misrepresenting the failure reason in batch results 7 days ago
bug good first issue Stellar Wave
Maki-Zeninn/stellar-router
2

Rust
testing(router-access): grant_role's InvalidExpiry overflow path is never exercised 7 days ago
good first issue Stellar Wave testing
Maki-Zeninn/stellar-router
2

Rust
bug(router-access): contract never extends instance storage TTL, unlike router-core, router-execution, router-timelock, and router-registry 7 days ago
bug good first issue Stellar Wave reliability
Maki-Zeninn/stellar-router
2

Rust
testing(router-access): MaxGrantsPerRoleExceeded is never actually triggered by any test 7 days ago
good first issue Stellar Wave testing
Maki-Zeninn/stellar-router
2

Rust
bug(router-core): remove_route does not clean up DataKey::Dependencies(name), unlike remove_route_internal 7 days ago
bug good first issue Stellar Wave
Maki-Zeninn/stellar-router
2

Rust
bug(api-server): SimulateTransactionResult.events is parsed from the RPC response but always discarded 7 days ago
bug good first issue Stellar Wave
Maki-Zeninn/stellar-router
2

Rust
docs(api-server): /ws WebSocket endpoint is missing from the OpenAPI/Swagger spec 7 days ago
documentation good first issue Stellar Wave
Maki-Zeninn/stellar-router
2

Rust
bug(api-server): AppState::broadcast_status is never invoked outside tests, so WebSocket subscribers never receive a real status update 7 days ago
bug good first issue Stellar Wave
Maki-Zeninn/stellar-router
2

Rust
bug(api-server): parse_route_entry_from_rpc treats every simulation error as a 404 "not found" 7 days ago
bug good first issue Stellar Wave
Maki-Zeninn/stellar-router
2

Rust
test(router-access): set_role_limits and get_role_limits have zero test coverage 7 days ago
good first issue Stellar Wave testing
Maki-Zeninn/stellar-router
2

Rust
refactor(router-core): get_best_route binds entry only to immediately discard it with let _ = entry 7 days ago
good first issue Stellar Wave refactor
Maki-Zeninn/stellar-router
2

Rust
docs(router-multicall): CallDescriptor.args field has no doc comment 7 days ago
documentation good first issue Stellar Wave
Maki-Zeninn/stellar-router
2

Rust
infra: metrics/docker-compose.yml still declares the obsolete top-level version key removed from root docker-compose.yml 7 days ago
good first issue Stellar Wave refactor
Maki-Zeninn/stellar-router
2

Rust
bug(router-registry): register_with_check makes the cross-contract health call before validating the version 7 days ago
bug good first issue Stellar Wave
Maki-Zeninn/stellar-router
2

Rust
bug(router-quote): get_quotes_sorted returns Ok(empty) on an uninitialized contract instead of NotInitialized 7 days ago
bug good first issue Stellar Wave
Maki-Zeninn/stellar-router
2

Rust
bug(router-registry): bulk_register fail_fast returns without the batch_executed event when it hits an in-batch duplicate 7 days ago
bug good first issue Stellar Wave
Maki-Zeninn/stellar-router
2

Rust
bug(router-registry): bulk_register fail_fast accepts out-of-order versions within one batch, breaking the ascending Versions invariant 7 days ago
bug good first issue Stellar Wave
Maki-Zeninn/stellar-router
2

Rust
bug(router-multicall): stale batch results are never pruned when the batch that reaches them runs with store_results=false 7 days ago
bug good first issue Stellar Wave
Maki-Zeninn/stellar-router
2

Rust
bug(router-middleware): reset_circuit_breaker and reset_rate_limit change state without emitting any event 7 days ago
bug good first issue Stellar Wave
Maki-Zeninn/stellar-router
2

Rust
bug(router-middleware): window_start + window is unchecked, so a route or override with a huge window makes every pre_call abort 7 days ago
bug good first issue Stellar Wave
Maki-Zeninn/stellar-router
2

Rust
bug(router-core): remove_routes_batch fail_fast pre-validation ignores RouteInUse and duplicate names, so the call aborts with Err instead of returning a BatchResult 7 days ago
bug good first issue Stellar Wave
Maki-Zeninn/stellar-router
2

Rust
bug(router-core): register_routes_batch fail_fast pre-validation skips the zero-address and TooManyRoutes checks, so the call aborts with Err instead of returning a BatchResult 7 days ago
bug good first issue Stellar Wave
Maki-Zeninn/stellar-router
2

Rust
bug(router-middleware): opened_at + recovery_window_seconds is unchecked and duplicated, so a large recovery window makes pre_call and circuit_breaker_state abort 7 days ago
bug good first issue Stellar Wave
Maki-Zeninn/stellar-router
2

Rust
bug(router-core): remove_route and remove_routes_batch leave DataKey::Score(name) behind, so a re-registered route silently inherits the old score 7 days ago
bug good first issue Stellar Wave
Maki-Zeninn/stellar-router
2

Rust
bug(router-access): grant_role_batch leaves a HasRole grant behind for an account rejected with MaxGrantsPerRoleExceeded 7 days ago
bug good first issue Stellar Wave
Maki-Zeninn/stellar-router
2

Rust
bug(metrics): rate limiter keys on the client-supplied X-Api-Key header, letting any client bypass the limit and evict other clients' buckets 7 days ago
bug good first issue Stellar Wave
Maki-Zeninn/stellar-router
2

Rust
bug(router-core): a metadata tag longer than 256 bytes panics with a slice-index error instead of returning InvalidMetadata 7 days ago
bug good first issue Stellar Wave
Maki-Zeninn/stellar-router
2

Rust
bug(api-server): rate_limit_middleware is the outermost layer, so 429 responses carry no CORS headers and no X-Request-Id 7 days ago
bug good first issue Stellar Wave
Maki-Zeninn/stellar-router
2

Rust
bug(api-server): SHUTDOWN_TIMEOUT_SECS wraps the whole server future, so the server exits after 30s of uptime instead of bounding only the shutdown drain 7 days ago
bug good first issue Stellar Wave
Maki-Zeninn/stellar-router
2

Rust
bug(metrics): auth and replay-protection middleware also gate /health and /ready, so the Docker HEALTHCHECK fails when either is enabled 7 days ago
bug good first issue Stellar Wave
Maki-Zeninn/stellar-router
2

Rust
bug(api-server): GET /routes/:name returns 500 when ROUTER_CORE_CONTRACT_ID is unset, while GET /routes returns 503 for the same condition 7 days ago
bug good first issue Stellar Wave
Maki-Zeninn/stellar-router
2

Rust
bug(api-server): RATE_LIMIT_WINDOW_SECS=0 panics the rate-limit sweeper task (rate_limit.rs:103) 7 days ago
bug good first issue Stellar Wave
Maki-Zeninn/stellar-router
2

Rust
bug(router-access): expire_role succeeds and emits role_expired even when the (role, target) grant never existed 7 days ago
bug good first issue Stellar Wave reliability
Maki-Zeninn/stellar-router
2

Rust
bug(api-server): /simulate reports `field: "target"` when only `function` is missing 7 days ago
bug good first issue Stellar Wave
Maki-Zeninn/stellar-router
2

Rust
docs(router-access): expire_role has no doc comment, unlike revoke_role which documents nearly identical behavior 7 days ago
documentation good first issue Stellar Wave
Maki-Zeninn/stellar-router
2

Rust
refactor(router-access): transfer_role_membership re-implements grant_role_internal's role-activation bookkeeping instead of sharing a helper 7 days ago
good first issue Stellar Wave refactor architecture
Maki-Zeninn/stellar-router
2

Rust
docs(router-access): DataKey::RoleExpiry is the only multi-field DataKey variant without a shape/purpose comment 7 days ago
documentation good first issue Stellar Wave
Maki-Zeninn/stellar-router
2

Rust
testing(integration-tests): rate-limit assertions accept any error (contains("4") / is_err()) instead of RateLimitExceeded 8 days ago
good first issue Stellar Wave testing
Maki-Zeninn/stellar-router
2

Rust
testing(integration-tests): no integration test exercises a failing cross-contract call through router-execution or router-multicall; test_pipeline_multicall_required_vs_optional never fails a call 8 days ago
good first issue Stellar Wave testing
Maki-Zeninn/stellar-router
2

Rust
testing(api-server): build_cors_layer tests only check that construction does not panic, never that any CORS header is produced 8 days ago
good first issue Stellar Wave testing
Maki-Zeninn/stellar-router
2

Rust
bug(scripts): run-integration-tests.sh runs `cargo test --test integration_tests` against the root workspace, where that test target does not exist 8 days ago
bug good first issue Stellar Wave
Maki-Zeninn/stellar-router
2

Rust
testing(integration-tests): test_quote_to_execution_to_multicall_pipeline asserts nothing in its rate-limit, counter and event phases 8 days ago
good first issue Stellar Wave testing
Maki-Zeninn/stellar-router
2

Rust
testing(metrics): auth_middleware has no tests for its disabled, missing-key, wrong-key, and valid-key paths 8 days ago
good first issue Stellar Wave testing
Maki-Zeninn/stellar-router
2

Rust
testing(metrics): replay_protection_middleware is never exercised — MissingNonce (400) and DuplicateNonce (409) responses are untested 8 days ago
good first issue Stellar Wave testing
Maki-Zeninn/stellar-router
2

Rust
testing(router-access): RoleMemberCount adjustments in blacklist/unblacklist (and their idempotency) have no regression test 8 days ago
good first issue Stellar Wave testing
Maki-Zeninn/stellar-router
2

Rust
testing(router-access): grant_role_batch's fatal Unauthorized path is never tested 8 days ago
good first issue Stellar Wave testing
Maki-Zeninn/stellar-router
2

Rust
testing(router-access): revoke_role on a naturally expired grant (an explicitly supported path) is untested 8 days ago
good first issue Stellar Wave testing
Maki-Zeninn/stellar-router
2

Rust
testing(router-access): set_role_parent's self-parent cycle, non-admin caller, and role_parent_set event are untested 8 days ago
good first issue Stellar Wave testing
Maki-Zeninn/stellar-router
2

Rust
testing(router-access): transfer_role_membership's role_granted/role_revoked events are never asserted 8 days ago
good first issue Stellar Wave testing
Maki-Zeninn/stellar-router
2

Rust
testing(router-core): RouterError::NotInitialized is never asserted by any router-core test 8 days ago
good first issue Stellar Wave testing
Maki-Zeninn/stellar-router
2

Rust
testing(router-core): add_route_tag's InvalidMetadata path (6th tag, empty tag) and auto-created metadata are untested 8 days ago
good first issue Stellar Wave testing
Maki-Zeninn/stellar-router
2

Rust
testing(router-core): no test verifies remove_route clears metadata and dependencies, so a re-registered name starts clean 8 days ago
good first issue Stellar Wave testing
Maki-Zeninn/stellar-router
2

Rust
testing(router-core): remove_alias error paths (unknown alias, route name passed as alias, non-admin) are untested 8 days ago
good first issue Stellar Wave testing
Maki-Zeninn/stellar-router
2

Rust
testing(router-core): resolve_with_dependencies has no test for RouterPaused, RouteNotFound, or a paused dependency 8 days ago
good first issue Stellar Wave testing
Maki-Zeninn/stellar-router
2

Rust
testing(router-core): set_route_dependency's RouteNotFound and Unauthorized paths are never tested 8 days ago
good first issue Stellar Wave testing
Maki-Zeninn/stellar-router
2

Rust
testing(router-core): test_dependents_index_cleaned_up_via_remove_route_internal never calls remove_route_internal; RouteInUse via remove_routes_batch is untested 8 days ago
good first issue Stellar Wave testing
Maki-Zeninn/stellar-router
2

Rust
testing(router-core): transfer_admin has no test for a non-admin caller or for the old admin losing access 8 days ago
good first issue Stellar Wave testing
Maki-Zeninn/stellar-router
2

Rust
testing(router-execution): NotInitialized is untested for estimate_fee, simulate, get_execution_history and the four admin mutators 8 days ago
good first issue Stellar Wave testing
Maki-Zeninn/stellar-router
2

Rust
testing(router-core): update_route, set_route_paused and set_paused have no Unauthorized or RouteNotFound tests 8 days ago
good first issue Stellar Wave testing
Maki-Zeninn/stellar-router
2

Rust
testing(router-execution): max_retries_updated, backoff_config_updated and max_history_size_updated event payloads are never asserted 8 days ago
good first issue Stellar Wave testing
Maki-Zeninn/stellar-router
2

Rust
testing(router-middleware): configure_route's log-retention-change handling (#1193) has no regression test 8 days ago
good first issue Stellar Wave testing
Maki-Zeninn/stellar-router
2

Rust
testing(router-middleware): no test asserts total_violations is incremented under the Throttle and LogOnly strategies 8 days ago
good first issue Stellar Wave testing
Maki-Zeninn/stellar-router
2

Rust
testing(router-middleware): prune_stale_rate_limits eviction and its once-per-hour throttle have no test coverage 8 days ago
good first issue Stellar Wave testing
Maki-Zeninn/stellar-router
2

Rust
testing(router-middleware): set_global_enabled and configure_caller_rate_limit have no unauthorized-caller tests 8 days ago
good first issue Stellar Wave testing
Maki-Zeninn/stellar-router
2

Rust
testing(router-middleware): the half-open probe-failure path (circuit re-opens with failure_count = 1) is never tested 8 days ago
good first issue Stellar Wave testing
Maki-Zeninn/stellar-router
2

Rust
testing(router-timelock): initialize's AlreadyInitialized and the NotInitialized paths of admin(), min_delay() and queue() are untested 9 days ago
good first issue Stellar Wave testing
Maki-Zeninn/stellar-router
2

Rust
testing(router-timelock): queue() rejecting a dependency op_id that does not exist (NotFound) is never tested 9 days ago
good first issue Stellar Wave testing
Maki-Zeninn/stellar-router
2

Rust
testing(router-timelock): transfer_admin called by a non-admin is never tested 9 days ago
good first issue Stellar Wave testing
Maki-Zeninn/stellar-router
2

Rust
testing(router-registry): the aggregate batch_executed event from bulk_register and deprecate_many is never asserted 9 days ago
good first issue Stellar Wave testing
Maki-Zeninn/stellar-router
2

Rust
testing(router-registry): test_deprecate_all_versions_skips_already_deprecated registers only one version, so it never checks that the skip continues to later versions 9 days ago
good first issue Stellar Wave testing
Maki-Zeninn/stellar-router
2

Rust
testing(router-registry): constraint strings longer than MAX_CONSTRAINT_LEN are never tested 9 days ago
good first issue Stellar Wave testing
Maki-Zeninn/stellar-router
2

Rust
testing(router-multicall): the Reentrancy rejection in execute_batch is never triggered by any test 9 days ago
good first issue Stellar Wave testing
Maki-Zeninn/stellar-router
2

Rust
testing(router-quote): the fallback when amount_in is below the lowest fee tier, and the exact tier boundary, are untested 9 days ago
good first issue Stellar Wave testing
Maki-Zeninn/stellar-router
2

Rust
refactor(metrics): remove dead `instance_storage_key_xdr` stub that is never called and always returns an error 9 days ago
good first issue Stellar Wave refactor
Maki-Zeninn/stellar-router
2

Rust
refactor(integration-tests): DeployedContract::invoke and try_invoke duplicate the same command-building code 9 days ago
good first issue Stellar Wave refactor
Maki-Zeninn/stellar-router
2

Rust
docs(cookbook): execute_batch example uses a nonexistent "budget" field and omits required args; section 5 promises multi-hop and execution but shows neither 9 days ago
documentation good first issue Stellar Wave
Maki-Zeninn/stellar-router
2

Rust
docs(metrics): QUICKSTART example contract IDs are 54 characters and fail startup validation; config table and .env.example omit quote/execution IDs 9 days ago
documentation good first issue Stellar Wave
Maki-Zeninn/stellar-router
2

Rust
docs(error-codes): execution, multicall and quote tables are stale, and quote's "next available: 9" points at a code already in use 9 days ago
documentation good first issue Stellar Wave
Maki-Zeninn/stellar-router
2

Rust
docs(docs): error-handling.md router-core section references nonexistent set_router_paused()/router_error_message() and stops at error code 14 9 days ago
documentation good first issue Stellar Wave
Maki-Zeninn/stellar-router
2

Rust
docs(api-server): tx-tracking WebSocket protocol doc says there is no ping/keepalive and omits the idle timeout, connection and subscription limits 9 days ago
documentation good first issue Stellar Wave
Maki-Zeninn/stellar-router
2

Rust
docs(api-server): README commands, env vars, /simulate response example, endpoint table and WS timeout are all out of date 9 days ago
documentation good first issue Stellar Wave
Maki-Zeninn/stellar-router
2

Rust
docs(contributing): test commands in CONTRIBUTING.md fail or do not do what they say because metrics/, api-server/ and integration-tests/ are not root workspace members 9 days ago
documentation good first issue Stellar Wave
Maki-Zeninn/stellar-router
2

Rust
docs(docs): architecture.md documents router-core functions and events that do not exist (pause_route, pause_all, route_resolved, route_unpaused) 9 days ago
documentation good first issue Stellar Wave
Maki-Zeninn/stellar-router
2

Rust
docs(router-access): AccessError tables in api-reference.md and error-codes.md list HierarchyCycle as 8 and omit codes 8-13 9 days ago
documentation good first issue Stellar Wave
Maki-Zeninn/stellar-router
2

Rust
docs(router-common): CommonDataKey doc refers to admin get/set/initialization helpers "below" that were removed 9 days ago
documentation good first issue Stellar Wave
Maki-Zeninn/stellar-router
2

Rust
docs(router-common): EVENT_NAMING_CONVENTION.md's router-core section lists wrong payloads for 8 of its 20 events 9 days ago
documentation good first issue Stellar Wave
Maki-Zeninn/stellar-router
2

Rust
docs(router-core): module-level docs list route_scored and best_route_selected twice with conflicting payloads, give the wrong metadata_updated payload, and claim the router delegates to the registry 9 days ago
documentation good first issue Stellar Wave
Maki-Zeninn/stellar-router
2

Rust
docs(router-timelock): get_operation_count_by_status / get_operations_by_status never return Executed or Cancelled ops, which their docs do not say 9 days ago
documentation good first issue Stellar Wave
Maki-Zeninn/stellar-router
2

Rust
infra(api-server): Dockerfile does not set LISTEN_ADDR, so the container listens on 127.0.0.1 and is unreachable via `docker run -p` 9 days ago
good first issue Stellar Wave reliability
Maki-Zeninn/stellar-router
2

Rust
docs(upgrading): state-migration script calls private/nonexistent functions (get_route_names, register, get_aliases, get_alias, register_version) 9 days ago
documentation good first issue Stellar Wave
Maki-Zeninn/stellar-router
2

Rust
ci: api-server and metrics Docker images are only built on push to main, so Dockerfile breakage is caught after merge 9 days ago
good first issue Stellar Wave reliability
Maki-Zeninn/stellar-router
2

Rust
docs(security): 'Blacklist Bypass' section says the blacklist only prevents role grants, contradicting the code and the same file's hierarchy section 9 days ago
documentation good first issue Stellar Wave
Maki-Zeninn/stellar-router
2

Rust
docs(router-middleware): docs/circuit-breaker.md says no event is emitted on close and that half-open lets only one probe through, both contradicted by the code 9 days ago
documentation good first issue Stellar Wave
Maki-Zeninn/stellar-router
2

Rust