[lyzno1]

Summary

Adds shared tracing configuration to Agent monitoring, caller-Workflow inheritance summaries, and execution-specific trace links using backend-reported delivery state. Builds on #44144.

• Keep deployment availability independent of provider selection and application policy. Allow anonymous Phoenix, correct Tencent APM endpoint guidance and service-name validation, and preserve the Weave brand in Chinese.
• Disable autocomplete on the shared tracing form and its 11 sensitive credential fields across 10 providers. Preserve visible text input, server-masked config values, and save/retry behavior.
• Resolve standalone Agent traces by message ID and Workflow-origin Agent logs by caller app and node execution ID. Connect Workflow test-run results and node panels to the actual run. Historical destinations come from the backend response.
• Preserve task IDs from thought-only streams and ignore empty ID updates. Await Agent stop requests before disconnecting; rejected stops keep the stream active and can be retried. Persist safe message-level failures through SSE/HTTP errors and history reload without replacing partial answers or exposing raw provider errors.

Refs DIFY-2975, DIFY-2983, DIFY-2984, DIFY-2985, DIFY-2995, DIFY-2996, DIFY-2997, DIFY-2998, DIFY-3000, DIFY-3002, DIFY-3003.

State and ownership

Server configuration and delivery state remain in generated Console queries. Form drafts remain local to the dialog session. Chat owns the current execution identity and transport lifecycle; a successful stop request does not synthesize a cancelled backend or tracing state. Shared query keys continue to isolate resources, runs, and messages.

Validation

• 363 tests passed across 25 targeted files: provider forms, deployment/inheritance summaries, Agent preview/history and stop behavior, real SSE/HTTP error routing, Agent log ownership, Workflow preview and execution trace presentation, and existing shared Chat behavior.
• vp run -w check passed: formatting, lint, TypeScript, and non-code ESLint. Existing repository warnings remain; the changed-file check reported no warnings or errors.
• Credential follow-up: 107 tests passed across provider configuration, App tracing, and Agent monitoring, including visible textbox semantics, autocomplete policy, save payloads, and masked reloads.
• Stop-test CI repair: await asynchronous React act scopes and match the existing silent error-ownership contract. All checks including Codecov passed on 9d33a92; subsequent commits run their own checks.
• Tencent and Phoenix constraints were checked against current official documentation.

Remaining acceptance

This PR is not merged. Live ten-provider configuration/export/deep-link verification remains tracked by DIFY-2986 and the related frontend issues. Local tests do not establish real-provider delivery, anonymous Phoenix connectivity, or backend cancellation of a live long-running tool invocation. Those acceptance items remain explicit in Linear; they are not claimed complete by this update.

The credential form requests autocomplete="off"; browsers and password managers may override this policy. The reported saved-profile suggestion has not been independently reproduced, so component tests do not certify its absence in every browser.

System features integration

Deployment availability now reads the required agent_tracing_api_collection_enabled boolean from the existing public /system-features contract through systemFeaturesQueryOptions() at all four consumers. The authenticated /features contract no longer owns this field. This includes frontend commit 678b016, replayed as ecca767 on the updated backend layer.

The shared Infinity cache policy is unchanged: a failed refresh retains the last successful value, while an initial failure without successful data remains unknown. App/provider permissions and collection-gate semantics are unchanged.

After rebasing both layers onto main 507313a: 268 frontend tests across 25 files, the complete static check, and the vinext production build passed locally (Node 24.21.0, Vitest 5.0.5). Workflow Tool drilldowns and external Agent trace identity remain covered. Backend tracing/boundary/migration validation passed 1102 tests. Remote checks run on the new heads; this does not claim live gate=false, low-permission, or ten-provider acceptance.

Review follow-up

Commit c572316 fixes three frontend review findings: pending Agent stop requests are scoped to an execution generation; provider selection uses the shared radio-group primitives with independent configuration and view actions; and the configured tracing entry retains a localized purpose, provider, and status name.

Validation: 252 tests passed across six related files, including a two-execution stop race that fails against the previous implementation, provider arrow-key selection, and enabled/disabled accessible names. The complete repository static check passed. These checks do not claim real-provider export or live deployment acceptance.

Provider focus follow-up (6f6fb59): policy saves make the radio group read-only instead of natively disabling the focused radio. Chromium regression coverage verifies focus during a deferred save, navigation without additional writes while read-only, and continued selection after saving; it fails against the previous implementation. 59 related unit tests and the full static check also passed.

[codecov]

Codecov Report

❌ Patch coverage is 98.41040% with 11 lines in your changes missing coverage. Please review.
✅ Project coverage is 88.59%. Comparing base (8c81740) to head (392ecc6).

Files with missing lines	Patch %	Lines
web/app/components/app/tracing/config-popup.tsx	97.22%	2 Missing ⚠️
...app/components/workflow/run/external-trace-row.tsx	95.45%	2 Missing ⚠️
web/app/components/workflow/run/meta.tsx	94.11%	2 Missing ⚠️
web/app/components/app/tracing/capabilities.ts	87.50%	1 Missing ⚠️
...p/components/app/tracing/provider-capabilities.tsx	96.42%	1 Missing ⚠️
.../agent-detail/monitoring/tracing-configuration.tsx	80.00%	1 Missing ⚠️
web/service/base.ts	66.66%	1 Missing ⚠️
web/service/console/query-policies.ts	96.77%	1 Missing ⚠️

Additional details and impacted files

@@                       Coverage Diff                        @@
##           codex/agent-tracing-backend   #44186       +/-   ##
================================================================
- Coverage                        88.98%   88.59%    -0.39%     
================================================================
  Files                             5606     3605     -2001     
  Lines                           337328   136765   -200563     
  Branches                         67379    46065    -21314     
================================================================
- Hits                            300171   121172   -178999     
+ Misses                           31906    15593    -16313     
+ Partials                          5251        0     -5251     

Flag	Coverage Δ
api	?
cli	?
dify-ui	91.67% <ø> (ø)
web	88.55% <98.41%> (+0.01%)	⬆️

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[github-actions]

Vinext bundle analysis

JS gzip: 🟠 +25.26 KiB (+0.27%) · CSS gzip: 🟠 +24 B (+<0.01%)

All client output	Base gzip → Merge gzip	Gzip change
JS	9445.72 KiB → 9470.98 KiB	🟠 +25.26 KiB (+0.27%)
CSS	332.27 KiB → 332.29 KiB	🟠 +24 B (+<0.01%)

Entry changes: 🟠 167 increased · 🟢 5 decreased (gzip).

Largest entry changes

Top 5 by absolute gzip delta. Static dependencies overlap; do not sum entries.

Source entry	Base gzip → Merge gzip	Gzip change
app/(commonLayout)/app/(appDetailLayout)/[appId]/overview/view.tsx	735.49 KiB → 758.53 KiB	🟠 +23.04 KiB (+3.13%)
app/components/explore/installed-app/index.tsx	1005.92 KiB → 1009.78 KiB	🟠 +3.87 KiB (+0.38%)
app/components/share/text-generation/index.tsx	997.44 KiB → 1001.28 KiB	🟠 +3.84 KiB (+0.39%)
app/components/workflow/nodes/agent-v2/panel.tsx	1664.96 KiB → 1668.26 KiB	🟠 +3.30 KiB (+0.20%)
app/(shareLayout)/chatbot/[token]/page.tsx	1017.61 KiB → 1020.05 KiB	🟠 +2.44 KiB (+0.24%)

Top 20 of 172 changed entries (full paths and raw sizes)

Source entry	Base gzip → Merge gzip	Gzip change	Raw change
dynamic-entry: app/(commonLayout)/app/(appDetailLayout)/[appId]/overview/view.tsx	735.49 KiB → 758.53 KiB	🟠 +23.04 KiB (+3.13%)	🟠 +57.69 KiB (+2.39%)
dynamic-entry: app/components/explore/installed-app/index.tsx	1005.92 KiB → 1009.78 KiB	🟠 +3.87 KiB (+0.38%)	🟠 +13.78 KiB (+0.43%)
dynamic-entry: app/components/share/text-generation/index.tsx	997.44 KiB → 1001.28 KiB	🟠 +3.84 KiB (+0.39%)	🟠 +13.73 KiB (+0.43%)
dynamic-entry: app/components/workflow/nodes/agent-v2/panel.tsx	1664.96 KiB → 1668.26 KiB	🟠 +3.30 KiB (+0.20%)	🟠 +12.13 KiB (+0.22%)
dynamic-entry: app/(shareLayout)/chatbot/[token]/page.tsx	1017.61 KiB → 1020.05 KiB	🟠 +2.44 KiB (+0.24%)	🟠 +11.51 KiB (+0.36%)
dynamic-entry: app/components/explore/try-app/app/index.tsx	1046.72 KiB → 1049.16 KiB	🟠 +2.44 KiB (+0.23%)	🟠 +11.51 KiB (+0.35%)
dynamic-entry: app/components/explore/try-app/index.tsx	1347.27 KiB → 1349.69 KiB	🟠 +2.42 KiB (+0.18%)	🟠 +11.58 KiB (+0.26%)
dynamic-entry: app/(shareLayout)/agent/[token]/page.tsx	1025.55 KiB → 1027.96 KiB	🟠 +2.42 KiB (+0.24%)	🟠 +11.50 KiB (+0.35%)
dynamic-entry: app/components/base/chat/chat-with-history/index.tsx	1020.37 KiB → 1022.79 KiB	🟠 +2.42 KiB (+0.24%)	🟠 +11.50 KiB (+0.36%)
dynamic-entry: app/(shareLayout)/chat/[token]/page.tsx	1022.97 KiB → 1025.38 KiB	🟠 +2.41 KiB (+0.24%)	🟠 +11.50 KiB (+0.36%)
dynamic-entry: app/(shareLayout)/environment/chat/[token]/page.tsx	1022.97 KiB → 1025.38 KiB	🟠 +2.41 KiB (+0.24%)	🟠 +11.50 KiB (+0.36%)
dynamic-entry: app/components/app/configuration/index.tsx	1394.42 KiB → 1396.78 KiB	🟠 +2.35 KiB (+0.17%)	🟠 +11.53 KiB (+0.25%)
dynamic-entry: app/components/workflow/panel/record.tsx	1376.45 KiB → 1378.42 KiB	🟠 +1.97 KiB (+0.14%)	🟠 +7.33 KiB (+0.16%)
dynamic-entry: app/components/workflow-app/index.tsx	1478.36 KiB → 1480.33 KiB	🟠 +1.97 KiB (+0.13%)	🟠 +7.29 KiB (+0.15%)
dynamic-entry: app/components/workflow/panel/workflow-preview.tsx	1383.27 KiB → 1385.23 KiB	🟠 +1.96 KiB (+0.14%)	🟠 +7.38 KiB (+0.16%)
dynamic-entry: app/components/workflow/nodes/http/panel.tsx	1387.16 KiB → 1389.11 KiB	🟠 +1.94 KiB (+0.14%)	🟠 +7.21 KiB (+0.16%)
dynamic-entry: app/components/rag-pipeline/components/panel/test-run/index.tsx	1378.13 KiB → 1380.08 KiB	🟠 +1.94 KiB (+0.14%)	🟠 +7.21 KiB (+0.16%)
dynamic-entry: app/components/workflow/nodes/trigger-schedule/panel.tsx	1386.04 KiB → 1387.99 KiB	🟠 +1.94 KiB (+0.14%)	🟠 +7.21 KiB (+0.16%)
dynamic-entry: app/components/workflow/panel/chat-variable-panel/index.tsx	1380.83 KiB → 1382.77 KiB	🟠 +1.94 KiB (+0.14%)	🟠 +7.21 KiB (+0.16%)
dynamic-entry: app/components/workflow/header/header-in-view-history.tsx	1374.05 KiB → 1375.99 KiB	🟠 +1.94 KiB (+0.14%)	🟠 +7.21 KiB (+0.16%)

📦 0 package attribution changes (uncompressed modules)

Showing 0 of 0, ordered by absolute module-size delta.

Package	Base	Merge	Δ
No package attribution changes	—	—	—

Measurement details and build revisions

Base: 8c817401929d2221b1af4b8be5d8e0ac26431b12 · Merge: 81c1aafdbdb361d6fc07b490669ebd7a11822dc2
Vinext: 1.2.1 → 1.2.1; Rolldown: 1.2.14 → 1.2.14

Raw JS change: 🟠 +91.77 KiB (+0.28%) · Raw CSS change: 🟠 +285 B (+0.02%)

🟠 Increase · 🟢 Decrease · ⚪ Unchanged. Colors indicate direction, not a performance budget verdict. Percentages use the base size.

Entries follow only static edges in the official Rolldown chunk graph, deduplicating shared files. Dynamic entries are measured when loaded; they are not page first-load metrics. Entry totals overlap and must not be summed.
Package attribution sums module sizes reported by Rolldown, not compressed emitted bytes. Gzip totals are measured per emitted file. This is Vinext output, not Next.js/Turbopack output.
Report only: increases do not fail this check. Missing or incompatible analysis data does.

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Comparison: event base SHA vs the tested merge commit at GITHUB_SHA (PR or merge queue).

[Stream29]

Please address the Agent v2 runtime-type mismatch noted inline.

done