Runner Doctor Updater: add cache-memory restore fallback key

[Copilot]

The Runner Doctor Updater failed when the agent emitted missing_data (cache_memory_miss) and then terminated before producing a useful issue payload. This change reduces cache cold-start misses by broadening cache restore fallback behavior in the updater workflow.

• Cache restore key behavior

  • Updated self-hosted-runner-doctor-updater.lock.yml to add a workflow-level fallback restore key in addition to the existing date-scoped key.
  • This allows reuse of prior cache-memory entries when a same-day key is unavailable.

• Regression guard

  • Updated scripts/ci/self-hosted-runner-doctor-updater-workflow.test.ts to assert presence of the new fallback restore key so future lock updates don’t regress this behavior.

restore-keys: |
  memory-none-nopolicy-${{ env.GH_AW_WORKFLOW_ID_SANITIZED }}-${{ env.CACHE_MEMORY_DATE }}-
  memory-none-nopolicy-${{ env.GH_AW_WORKFLOW_ID_SANITIZED }}-

[Copilot]

Pull request overview

This PR adjusts the locked Runner Doctor Updater workflow’s actions/cache restore behavior to reduce cache_memory_miss cold-start failures by adding a broader fallback restore key, and updates CI coverage to guard against regressions in that restore-key behavior.

Changes:

• Added a workflow-level cache restore fallback key (in addition to the existing date-scoped prefix) in self-hosted-runner-doctor-updater.lock.yml.
• Updated the workflow-lock regression test to check for the presence of the new fallback restore key.

Show a summary per file

File	Description
scripts/ci/self-hosted-runner-doctor-updater-workflow.test.ts	Adds a regression assertion for the fallback restore key (but currently too broad to reliably detect regressions).
.github/workflows/self-hosted-runner-doctor-updater.lock.yml	Adds a second, less-specific restore-keys entry to allow reuse of prior cache-memory entries when same-day cache is missing.

Review details

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• Files reviewed: 2/2 changed files
• Comments generated: 1
• Review effort level: Low

[lpcox]

@copilot address review feedback

[Copilot]

@copilot address review feedback

Fixed in the latest commit. The assertion now uses a regex that anchors a newline immediately after the trailing -, so the date-scoped key (...-${{ env.CACHE_MEMORY_DATE }}-) cannot match it:

expect(lock).toMatch(/memory-none-nopolicy-\$\{\{ env\.GH_AW_WORKFLOW_ID_SANITIZED \}\}-\n/);

[github-actions]

✅ Copilot review passed with no inline comments.

@copilot Add the ready-for-aw label to this PR to trigger agentic CI smoke tests.

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✅ Smoke Copilot BYOK AOAI (api-key) completed. Copilot AOAI BYOK (api-key) mode operational. 🔓

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🚀 Security Guard has started processing this pull request

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📰 VERDICT: Smoke Copilot has concluded. All systems operational. This is a developing story. 🎤

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Chroot tests failed Smoke Chroot failed - See logs for details.

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✅ Contribution Check completed successfully!

PR #5888 follows the applicable contribution guidelines; no review comment needed.

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✅ Smoke Claude passed

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🌑 The shadows whisper... Smoke Codex failed. The oracle requires further meditation...

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✅ Smoke Copilot BYOK completed. Copilot BYOK mode operational. 🔓

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✅ Build Test Suite completed successfully!

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🔌 Smoke Services — All services reachable! ✅

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✅ Smoke Gemini completed. All facets verified. 💎

Smoke test completed with failures. Connectivity to GitHub.com is blocked and GitHub MCP tools were not found in the environment.

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📡 Smoke OTel Tracing completed. All tracing scenarios validated. ✅

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✅ Coverage Check Passed

Overall Coverage

Metric	Base	PR	Delta
Lines	98.59%	98.63%	📈 +0.04%
Statements	98.52%	98.55%	📈 +0.03%
Functions	99.44%	99.44%	➡️ +0.00%
Branches	94.34%	94.34%	➡️ +0.00%

📁 Per-file Coverage Changes (1 files)

File	Lines (Before → After)	Statements (Before → After)
src/workdir-setup.ts	93.2% → 94.9% (+1.69%)	93.2% → 94.9% (+1.69%)

---

Coverage comparison generated by scripts/ci/compare-coverage.ts

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🔥 Smoke Test: PAT Auth — PASS

Test	Result
GitHub MCP	✅ PR list fetched
GitHub.com HTTP	✅ 200
File write/read	✅ Verified

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To allow these domains, add them to the network.allowed list in your workflow frontmatter:

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See Network Configuration for more information.

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Smoke Test: Claude Engine Validation

Check	Result
API Status	✅ PASS
GH Check	✅ PASS
File Status	✅ PASS

Overall Result: PASS

Warning

Firewall blocked 1 domain

The following domain was blocked by the firewall during workflow execution:

• awmgmcpg

To allow these domains, add them to the network.allowed list in your workflow frontmatter:

network:
  allowed:
    - defaults
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See Network Configuration for more information.

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✅ Copilot BYOK (Direct Mode) Smoke Tests - PASS

• Test 1: GitHub MCP Testing - ✅
• Test 2: GitHub.com Connectivity - ✅ (HTTP 200)
• Test 3: File Write/Read - ✅
• Test 4: BYOK Inference - ✅

Running in direct BYOK mode (COPILOT_PROVIDER_API_KEY) via api-proxy → api.githubcopilot.com

Warning

Firewall blocked 1 domain

The following domain was blocked by the firewall during workflow execution:

• awmgmcpg

To allow these domains, add them to the network.allowed list in your workflow frontmatter:

network:
  allowed:
    - defaults
    - "awmgmcpg"

See Network Configuration for more information.

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Gemini Engine Smoke Test Results

• GitHub MCP Testing: ❌ (Tools unavailable/failed)
• GitHub.com Connectivity: ❌ (Connection failed)
• File Writing Testing: ✅
• Bash Tool Testing: ✅

Overall Status: FAIL

Warning

Firewall blocked 1 domain

The following domain was blocked by the firewall during workflow execution:

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To allow these domains, add them to the network.allowed list in your workflow frontmatter:

network:
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See Network Configuration for more information.

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✅ GitHub MCP connectivity & PR data validated
✅ GitHub.com connectivity
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✅ BYOK inference path
Running in direct BYOK mode (COPILOT_PROVIDER_API_KEY + COPILOT_PROVIDER_BASE_URL) via api-proxy → Azure OpenAI (Foundry, o4-mini-aw)
Overall: PASS
cc @lpcox

Warning

Firewall blocked 1 domain

The following domain was blocked by the firewall during workflow execution:

• awmgmcpg

To allow these domains, add them to the network.allowed list in your workflow frontmatter:

network:
  allowed:
    - defaults
    - "awmgmcpg"

See Network Configuration for more information.

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🔥 Smoke Test Results

Test	Status
GitHub MCP Connectivity	✅
GitHub.com HTTP	✅ 200
File Write/Read	✅

Overall: PASS

Author: @lpcox

Warning

Firewall blocked 1 domain

The following domain was blocked by the firewall during workflow execution:

• awmgmcpg

To allow these domains, add them to the network.allowed list in your workflow frontmatter:

network:
  allowed:
    - defaults
    - "awmgmcpg"

See Network Configuration for more information.

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Smoke Test: Services Connectivity

• Redis PING: ❌ Network is unreachable
• PostgreSQL pg_isready: ❌ No response
• PostgreSQL SELECT 1: ❌ Network is unreachable

Overall: FAIL — host.docker.internal (172.17.0.1) is unreachable from this runner. Service containers are not accessible.

Warning

Firewall blocked 1 domain

The following domain was blocked by the firewall during workflow execution:

• awmgmcpg

To allow these domains, add them to the network.allowed list in your workflow frontmatter:

network:
  allowed:
    - defaults
    - "awmgmcpg"

See Network Configuration for more information.

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@lpcox

• GitHub MCP connectivity: ✅
• GitHub.com connectivity: ✅
• File write/read test: ✅
• BYOK inference test: ✅
  Running in direct BYOK mode (AWF_AUTH_TYPE=github-oidc + AWF_AUTH_AZURE_* + COPILOT_PROVIDER_BASE_URL) via api-proxy → Azure OpenAI (Foundry, o4-mini-aw) authenticated via Microsoft Entra
  Overall status: PASS

Warning

Firewall blocked 1 domain

The following domain was blocked by the firewall during workflow execution:

• awmgmcpg

To allow these domains, add them to the network.allowed list in your workflow frontmatter:

network:
  allowed:
    - defaults
    - "awmgmcpg"

See Network Configuration for more information.

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🏗️ Build Test Suite Results

Ecosystem	Project	Build/Install	Tests	Status
Bun	elysia	✅	1/1 passed	✅ PASS
Bun	hono	✅	1/1 passed	✅ PASS
C++	fmt	✅	N/A	✅ PASS
C++	json	✅	N/A	✅ PASS
Deno	oak	N/A	1/1 passed	✅ PASS
Deno	std	N/A	1/1 passed	✅ PASS
.NET	hello-world	✅	N/A	✅ PASS
.NET	json-parse	✅	N/A	✅ PASS
Go	color	✅	1/1 passed	✅ PASS
Go	env	✅	1/1 passed	✅ PASS
Go	uuid	✅	1/1 passed	✅ PASS
Java	gson	✅	1/1 passed	✅ PASS
Java	caffeine	✅	1/1 passed	✅ PASS
Node.js	clsx	✅	All passed	✅ PASS
Node.js	execa	✅	All passed	✅ PASS
Node.js	p-limit	✅	All passed	✅ PASS
Rust	fd	✅	1/1 passed	✅ PASS
Rust	zoxide	✅	1/1 passed	✅ PASS

Overall: 8/8 ecosystems passed — ✅ PASS

Warning

Firewall blocked 1 domain

The following domain was blocked by the firewall during workflow execution:

• awmgmcpg

To allow these domains, add them to the network.allowed list in your workflow frontmatter:

network:
  allowed:
    - defaults
    - "awmgmcpg"

See Network Configuration for more information.

Generated by Build Test Suite for #5888 · 48.8 AIC · ⊞ 6.9K · ◷
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📡 Smoke Test: API Proxy OpenTelemetry Tracing

Scenario	Result	Notes
S1: Module Loading	✅ Pass	otel.js loads successfully; isEnabled: true; exports: startRequestSpan, setTokenAttributes, setBudgetAttributes, endSpan, endSpanError, shutdown, isEnabled + internal test helpers
S2: Test Suite	✅ Pass	59 tests passed across 2 suites (otel.test.js, otel-fanout.test.js); 0 failures
S3: Env Var Forwarding	⚠️ Expected-pending	src/services/api-proxy-service.ts does not yet forward OTEL_EXPORTER_OTLP_ENDPOINT/GITHUB_AW_OTEL_TRACE_ID — expected during development
S4: Token-Tracker Integration	✅ Pass	token-tracker-http.js contains onUsage callback (OTEL hook point)
S5: OTEL Diagnostics	i️ No spans	No span file at runtime path — api-proxy OTEL file export not yet active in this run

Summary: All core OTEL implementation is in place and all 59 tests pass. Env var forwarding from host service config to the container is a known pending item. No unexpected failures.

Warning

Firewall blocked 1 domain

The following domain was blocked by the firewall during workflow execution:

• awmgmcpg

To allow these domains, add them to the network.allowed list in your workflow frontmatter:

network:
  allowed:
    - defaults
    - "awmgmcpg"

See Network Configuration for more information.

📡 OTel tracing validated by Smoke OTel Tracing
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