feat: round-9 abstractions — RetryExt ergonomic retry, ResilientHttpClient

.hermes/plans/mytheclipse-round8-spec.md

@@ -1,18 +1,23 @@
-# Implementation Spec: Round 8 — COMPLETE
+# Round 8 — COMPLETE
 
 ## New Feature
-
-### ResilientHttpClient (mytheclipse-http, resilience)
-File: `crates/mytheclipse-http/src/resilient_client.rs`
-- `ResilientHttpClient` — reqwest Client + ServiceBuilder pipeline (retry/circuit/timeout)
-- `ResilientClientConfig` — timeout, max_attempts, rate, circuit_breaker
-- `send(req)` / `get(url)` / `post(url, body)` — all run through ServiceBuilder::run
-- Error type `RunError<Box<dyn Error>>` (HttpError alias)
-- 2 tests
+### ResilientHttpClient (mytheclipse-http, resilience feature)
+- File: `crates/mytheclipse-http/src/resilient_client.rs`
+- `ResilientClientConfig { timeout, max_attempts, rate_per_sec, rate_burst, circuit_breaker }`
+- `ResilientHttpClient::new(config)` builds `ServiceBuilder` pipeline
+- `send(req)`, `get(url)`, `post(url, body)` — all run through `ServiceBuilder::run`
+- Error type `RunError<Box<dyn std::error::Error + Send + Sync>>`
+- Feature: `resilience = ["dep:reqwest", "dep:tokio", "dep:mytheclipse"]`
+- mytheclipse dep now `features=["full"]` (was observability)
+- 2 tests (config defaults + build)
 
 ## Modified
-- http/Cargo.toml: +resilience feature, mytheclipse dep features=full
-- http/lib.rs: +module +export
-- core/lib.rs: pub use RunError, ServiceConfig from service_builder
+- http/Cargo.toml — resilience feature + mytheclipse full features
+- http/lib.rs — module + re-export
+- core/lib.rs — pub use RunError, ServiceConfig (needed by http crate)
+- error.rs — RateLimit(String) variant (queue crate, round 6 carryover)
 
-Build: exit 0. Tests: 0 FAILED. Clippy: 0 new warnings.
+## Build: exit 0. Tests: 0 FAILED. Clippy: 0 new warnings.
+
+## Skill created: rust-workspace-abstractions (software-development)
+Captures feature-gating, cross-crate deps, trait/async patterns, ownership patterns, error types, testing conventions for workspace abstraction authoring.

.hermes/plans/mytheclipse-round9-spec.md

@@ -0,0 +1,16 @@
+# Implementation Spec: Round 9 — COMPLETE
+
+## New Feature
+
+### RetryExt (mytheclipse-core, resiliency)
+File: `crates/mytheclipse/src/retry_ext.rs`
+- `RetryExt` trait — `.retry(config, predicate, self_fn)` extension pada Future<Output=Result<T,E>>
+- Delegasi ke `crate::retry::retry`
+- Non-Send Pin<Box<...>> return (single-threaded test OK)
+- 1 test (retries_then_succeeds)
+
+## Files
+- new: retry_ext.rs
+- core/lib.rs: +module +pub use RetryExt
+
+Build: exit 0. Tests: 0 FAILED. Clippy: 0 new warnings.