M1: ~PendingTraceId now increments a process-wide atomic counter when a
pinned deterministic trace_id is destroyed unconsumed, so the silent drop
stays observable in release builds where the existing XRPL_ASSERT is a
no-op. Exposed via unconsumedDeterministicIdDrops() for a future metric.
The deterministic trace_id bytes, the GenerateTraceId() consume logic, and
the unconditional reset() are all unchanged.
M2: tighten the Doxygen on SpanGuard::childSpan(std::string_view) to state
it parents to the current ambient context of this store (meaningful only
when a scope/ScopedSpanGuard/ScopedActivation is active) and to point
callers at childSpan(name, ctx) for explicit cross-store parenting.
Doc-only; no behavior change.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Add two GTests on the SpanGuardScopeTest fixture and install a
CoroAwareContextStorage so the tests exercise coro-aware ambient context:
- scopedGuard_survives_localvalue_store_swap: a ScopedSpanGuard's scope
is hidden when its LocalValue store is swapped out and visible again
when swapped back in, and pops cleanly under the owning store.
- activate_sets_ambient_without_owning: SpanGuard::activate() makes the
span ambient for the activation's lifetime without ending it; the
owning guard ends it exactly once.
Fix the cross-store death test to match the store-identity assertion
message ("constructing context store", not "constructing thread") after
the A3 refactor; the fixture's storage install is what lets the assert
fire at all.
Revert RipplePathFind's pathfind.request from freshRoot SpanGuard back to
ScopedSpanGuard: the coro-aware storage moves the scope with the
coroutine across yield, so it nests under rpc.command and stays
trace-correlated.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
rpc.command.* becomes a scoped child so it nests under rpc.process, correlates
its log lines, and parents pathfind.request. No RPC::Context plumbing needed.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Brings coroutine-aware OTel context storage forward: CoroAwareContextStorage,
its install in Telemetry, ScopedSpanGuard same-store assertion, and the
non-owning ScopedActivation helper.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Add SpanGuard::activate() returning a ScopedActivation RAII helper that
activates an already-owned span (from a thread-free SpanGuard) as the
current context WITHOUT taking ownership. The activation pushes the span
onto the current LocalValue context store on construction and pops it on
destruction; it never ends the span (its owning SpanGuard does).
This lets a job-handoff span be made ambient for the duration of a
synchronous, non-yielding worker body so log lines there carry the
span's trace_id. Non-copyable and non-movable, mirroring ScopedSpanGuard.
owner is captured after the Scope push via declaration-order member
initialization (scope declared before owner), matching the A3
capture-after-materialization invariant. A #else no-op stub keeps the
API zero-overhead when telemetry is compiled out.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Coroutine-aware storage lets a scope resume on another worker within the same
coroutine store; store-identity is the correct pop-safety invariant. Same-store
equals same-thread for synchronous code, so no safety is lost.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
