Remove unused SpanNames.h from Transactor.cpp (transitively included
via TxApplySpanNames.h). Remove unused <ranges> from
TraceContextValidation.h (std::ranges::any_of lives in <algorithm>).
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Replace std::transform with std::ranges::transform in Redaction.cpp.
Replace std::all_of with std::ranges::all_of in Redaction test.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add missing <cstdint> include for std::uint32_t in Telemetry.h.
Add braces around single-line if bodies in Telemetry.cpp.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Reviewer noted implementation-phase references should not appear in
shipped config comments. Drop the "Phase 4" tokens, keep descriptions.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Reviewer noted implementation-phase references should not appear in
shipped config comments. Drop the "Phase 3" tokens, keep descriptions.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Reviewer noted implementation-phase references should not appear in
shipped config comments. Drop the "Phase 2" tokens, keep descriptions.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Reviewer noted implementation-phase references should not appear in
shipped config comments. Drop the "Phase 1b" token, keep the filter
description.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Soften the "non-reversible" wording in Redaction.h. XRP account
addresses are a public, enumerable set, so an unsalted hash is
obfuscation (keeps plaintext out of traces/dashboards), not a
secrecy guarantee. Document why a salt is intentionally omitted:
it would break cross-node/restart correlation, the reason for
hashing rather than dropping the attribute.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Resolve the doCommand error-path span suffix and command attribute against
the handler registry instead of using raw request input. A recognized command
yields its canonical handler name; anything else (unregistered command, or
neither command/method present) collapses to the literal "unknown". This bounds
telemetry cardinality to the finite set of handler names plus "unknown" while
preserving per-command error attribution for known-but-rejected commands
(e.g. a submit that hit rpcTOO_BUSY stays rpc.command.submit). The command
attribute is promoted to a Prometheus label by the spanmetrics connector, so
attacker-controlled input previously enabled unbounded label cardinality.
Also add the missing LCOV_EXCL_STOP in the first SpanGuard::linkedSpan overload
so its coverage exclusion no longer bleeds into the second overload's guards.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Change the six remaining `type: static` search filters in tempo.yaml to
`type: dynamic` so Grafana queries Tempo for available tag values instead
of requiring manual free-text entry. Aligns service-name, node-id,
network-type, span-name, span-status, and span-duration with the existing
node-version and network-id filters.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Add a resource/stripsdk processor that deletes telemetry.sdk.language,
telemetry.sdk.name, and telemetry.sdk.version (auto-added by the OTel SDK
to every Resource). Wire it into the traces pipeline; the metrics and
logs pipelines pick it up on the branches that introduce them.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
- 05-configuration-reference: service_name now applies to metrics as well
as traces (service.name resource attribute).
- 07-observability-backends: document that collector enrichment includes
deployment-tier tagging (deployment.environment + fallback
xrpl.network.type) for filtering one Grafana stack by tier.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
