feat(controlplane): add OTel trace/span IDs to Sentry request context

[javirln]

Summary

Adds the OpenTelemetry trace and span IDs to control-plane Sentry error events so an event can be cross-referenced with its distributed trace in the OTLP backend (Tempo/Jaeger).

The NewSentryContext middleware now reads the OTel SpanContext from the request context (populated by the otelgrpc server handler) and, when a valid span context is present, adds otel-trace-id and otel-span-id to the Sentry Request context. When tracing is disabled or the span context is invalid, the fields are omitted. These are informational fields and do not alter Sentry's canonical trace_id.

Closes PFM-6777.

AI disclosure

Assisted by Claude Code.

[chainloop-platform]

AI Session Analysis

Avg score	Sessions	Failing policies	Attribution	Files	Lines	Total Duration
🟢 86%	1	✅ 0	100% AI / 0% Human	2	+36 / -3	10m56s

🟢 86% — 100% AI — ✅ All policies passing

Jul 23, 2026 07:15 UTC · 10m56s · $7.34 · 211 in / 48.7k out · claude-code 2.1.218 (claude-opus-4-8)

View session details ↗

Change Summary

• Adds otel-trace-id and otel-span-id to control-plane Sentry request context when a valid span exists.
• Leaves those fields absent when tracing is disabled or span context is invalid.
• Adds two tests for valid-span and no-span cases and updates license headers.

AI Session Overall Score

🟢 86% — Focused change with strong verification, minus one missing live trace-link check.

AI Session Analysis Breakdown

🟢 95% · scope-discipline

🟢 The change stayed inside the target source file and its test. · High Impact

🟢 93% · user-trust-signal

No notes.

🟢 92% · alignment

No notes.

🟢 90% · solution-quality

No notes.

🟢 88% · context-and-planning

🟢 The issue front-loaded the file path, API detail, and acceptance criteria. · High Impact

🟡 72% · verification

🟢 The AI added two OTel subtests and ran go test twice successfully. · High Impact

🟠 Unit tests passed, but no live Tempo or Jaeger check confirmed the new trace-linking behavior. · Medium Severity

💡 For trace-linking changes, run one real request and confirm the Sentry IDs resolve in Tempo or Jaeger.

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File Attribution

████████████████████ 100% AI / 0% Human

Status	Attribution	File	Lines
modified	ai	app/controlplane/internal/sentrycontext/sentry_context_test.go	+22 / -1
modified	ai	app/controlplane/internal/sentrycontext/sentry_context.go	+14 / -2

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Policies (4)

Status	Policy	Material	Messages
✅ Passed	ai-config-ai-agents-allowed	ai-coding-session-e24670	-
✅ Passed	ai-config-no-dangerous-commands	ai-coding-session-e24670	-
✅ Passed	ai-config-no-secrets	ai-coding-session-e24670	-
✅ Passed	ai-config-mcp-servers-allowed	ai-coding-session-e24670	-

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