Refactor engine log parsing to canonical Copilot event format by Copilot · Pull Request #38781 · github/gh-aw

Copilot · 2026-06-12T05:08:03Z

This change makes the Copilot event log schema the canonical parser output across engine parsers and aligns rendering on that schema. Copilot session events.jsonl inputs now pass through without conversion, while legacy Claude/Codex/Gemini/Pi/Antigravity shapes are normalized to Copilot events.

Canonical event schema adoption
- Added shared helpers to detect Copilot event logs and convert between legacy trace entries and Copilot event entries.
- Standardized parser outputs on event types like session.init, assistant.message, tool.execution_start, tool.execution_complete, and session.result.
Renderer compatibility via normalization
- Updated shared formatter/render paths to normalize event logs into renderer-friendly structures internally.
- Preserved existing summary/markdown output behavior while changing upstream parser output contracts.
Parser refactors by engine
- Updated Claude, Codex, Gemini, Pi, and Antigravity parsers to emit canonical Copilot event entries.
- Updated Copilot parser to retain event-format inputs as-is and only synthesize missing session.result metadata when absent.
Bootstrap/model metadata alignment
- Updated bootstrap summary model extraction to support both legacy init entries and canonical session.init entries.
Test updates
- Updated parser tests to assert event-format logEntries and event-based metadata access patterns.

const canonicalLogEntries = isEventFormat
  ? logEntries
  : convertLegacyLogEntriesToCopilotEvents(logEntries, { sourceEngine: "claude" });

const conversationResult = generateConversationMarkdown(canonicalLogEntries, {
  formatToolCallback: (toolUse, toolResult) => formatToolUse(toolUse, toolResult, { includeDetailedParameters: false }),
  formatInitCallback: initEntry => formatInitializationSummary(initEntry, { includeSlashCommands: true }),
});

✨ PR Review Safe Output Test - Run 27439065442

Warning

Firewall blocked 6 domains

The following domains were blocked by the firewall during workflow execution:

accounts.google.com
android.clients.google.com
clients2.google.com
contentautofill.googleapis.com
safebrowsingohttpgateway.googleapis.com
www.google.com

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

network:
  allowed:
    - defaults
    - "accounts.google.com"
    - "android.clients.google.com"
    - "clients2.google.com"
    - "contentautofill.googleapis.com"
    - "safebrowsingohttpgateway.googleapis.com"
    - "www.google.com"

See Network Configuration for more information.

💥 [THE END] — Illustrated by Smoke Claude · 75.3 AIC · ⌖ 9.05 AIC · ⊞ 947 · ◷

Changeset

Type: patch
Description: Refactored engine log parsing to use the canonical Copilot event format and normalize legacy engine log shapes.

Generated by 📋 Changeset Generator for issue #38781 · ◷

Co-authored-by: pelikhan <4175913+pelikhan@users.noreply.github.com>

Copilot

Pull request overview

This pull request standardizes engine log parser outputs on a canonical Copilot “event” schema, and updates shared rendering/summary code paths to accept those canonical entries (normalizing internally as needed). It also adjusts the compiled Copilot smoke workflow to use $HOME-based Copilot config paths.

Changes:

Introduces shared helpers to detect Copilot event logs and convert between legacy trace entries and canonical Copilot event entries.
Refactors multiple engine parsers/tests to emit and assert against canonical event entries (e.g., session.init, assistant.message, tool.execution_*, session.result).
Updates the compiled Copilot smoke workflow to avoid hardcoded /home/runner paths and to set Copilot config env paths via $HOME.

Show a summary per file

File	Description
pkg/workflow/action_resolver.go	Fixes/cleans up error handling when resolving gh-aw refs via `gh api`.
actions/setup/js/parse_pi_log.cjs	Converts Pi legacy entries to canonical Copilot event entries before rendering/returning.
actions/setup/js/parse_gemini_log.cjs	Converts Gemini legacy entries to canonical Copilot event entries before rendering/returning.
actions/setup/js/parse_custom_log.test.cjs	Loosens assertions to match updated “Custom Engine Log” rendering expectations.
actions/setup/js/parse_copilot_log.test.cjs	Updates tests to validate canonical `session.result` data shape (`numTurns`, etc.).
actions/setup/js/parse_copilot_log.cjs	Treats event-format inputs as canonical, converts legacy to events, and normalizes for rendering/information sections.
actions/setup/js/parse_codex_log.test.cjs	Updates Codex tests to assert `tool.execution_*` and `session.init` events.
actions/setup/js/parse_codex_log.cjs	Converts Codex legacy entries to canonical Copilot event entries for `logEntries` output.
actions/setup/js/parse_claude_log.cjs	Converts Claude legacy entries to canonical Copilot event entries for `logEntries` output and rendering.
actions/setup/js/parse_antigravity_log.test.cjs	Updates Antigravity tests to assert presence of `assistant.message` events.
actions/setup/js/parse_antigravity_log.cjs	Converts Antigravity legacy entries to canonical Copilot event entries before returning.
actions/setup/js/log_parser_shared.cjs	Adds event-format detection + bidirectional legacy↔event conversion helpers and exports them.
actions/setup/js/log_parser_format.cjs	Normalizes event entries to legacy trace shape internally for rendering and summaries.
actions/setup/js/log_parser_bootstrap.cjs	Allows model extraction from either legacy init or canonical `session.init`.
.github/workflows/smoke-copilot-aoai-entra.lock.yml	Switches Copilot config paths to `$HOME` and adjusts env exports accordingly.

Copilot's findings

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Files reviewed: 14/15 changed files
Comments generated: 1

  // Add Information section
-  const lastEntry = logEntries[logEntries.length - 1];
-  const initEntry = logEntries.find(entry => entry.type === "system" && entry.subtype === "init");
+  const lastEntry = legacyRenderEntries[legacyRenderEntries.length - 1];
+  const initEntry = legacyRenderEntries.find(entry => entry.type === "system" && entry.subtype === "init");



github-actions · 2026-06-12T14:35:10Z

❌ Test Quality Sentinel failed to deliver outputs during test quality analysis.

github-actions · 2026-06-12T14:35:28Z

✅ Design Decision Gate 🏗️ completed the design decision gate check.

No ADR enforcement needed: PR #38781 does not have the implementation label (has_implementation_label=false) and has only 8 new lines of code in business logic directories, below the 100-line threshold (requires_adr_by_default_volume=false).

pelikhan · 2026-06-12T14:45:22Z

@copilot run pr-finisher skill

github-actions

✅ Test Quality Sentinel: 73/100. Test quality is acceptable — 15.8% of modified tests are implementation tests (threshold: 30%). The 3 flagged tests are false positives where only the test accessor was refactored; all behavioral assertions remain intact. No coding-guideline violations detected.

…ver.go Co-authored-by: pelikhan <4175913+pelikhan@users.noreply.github.com>

Copilot · 2026-06-12T14:58:05Z

@copilot run pr-finisher skill

Done. Removed the unused initEntry variable from parse_copilot_log.cjs and also fixed a pre-existing perfsprint lint error in pkg/workflow/action_resolver.go (needed for make agent-report-progress to pass). Commit: Remove unused initEntry variable; fix perfsprint lint in action_resolver.go.

github-actions · 2026-06-12T17:34:28Z

``
@copilot please refresh the branch and confirm the log parser changes still match the canonical event format.

Generated by 👨‍🍳 PR Sous Chef · 53.8 AIC · ⌖ 0.972 AIC · ⊞ 17.3K · ◷

github-actions · 2026-06-12T19:47:49Z

🎬 THE END — Smoke Claude MISSION: ACCOMPLISHED! The hero saves the day! ✨

github-actions · 2026-06-12T19:48:17Z

⚠️ Smoke Gemini failed. Gemini encountered unexpected challenges...

github-actions · 2026-06-12T19:48:17Z

🚀 Smoke Pi MISSION COMPLETE! Pi delivered. 🥧

github-actions · 2026-06-12T19:48:22Z

📰 BREAKING: Smoke Copilot - AOAI (Entra) is now investigating this pull request. Sources say the story is developing...

github-actions · 2026-06-12T19:48:29Z

📰 BREAKING: Smoke Copilot - AOAI (apikey) is now investigating this pull request. Sources say the story is developing...

github-actions · 2026-06-12T19:48:58Z

📰 BREAKING: Smoke Copilot is now investigating this pull request. Sources say the story is developing...

github-actions · 2026-06-12T19:51:41Z

Agent Container Tool Check

Tool	Status	Version
bash	✅	5.2.21
sh	✅	available
git	✅	2.54.0
jq	✅	1.7
yq	✅	v4.53.3
curl	✅	8.5.0
gh	✅	2.93.0
node	✅	v22.22.3
python3	✅	3.11.15 (PyPy 7.3.23)
go	✅	1.24.13
java	✅	10.0.300
dotnet	✅	10.0.300

Result: 12/12 tools available ✅ — PASS

🔧 Tool validation by Agent Container Smoke Test · 28.6 AIC · ⌖ 13.1 AIC · ⊞ 28.1K · ◷

github-actions · 2026-06-12T19:56:02Z

Merged PRs: [dead-code] chore: remove dead functions — 1 function removed; Add missing pull-requests: read scope to Designer Drift Audit workflow
✅ GitHub reads
✅ Serena analysis
✅ Playwright title check
✅ Build and file/cache checks
Overall: PASS

Warning

Firewall blocked 6 domains

The following domains were blocked by the firewall during workflow execution:

accounts.google.com
android.clients.google.com
clients2.google.com
contentautofill.googleapis.com
safebrowsingohttpgateway.googleapis.com
www.google.com

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

network:
  allowed:
    - defaults
    - "accounts.google.com"
    - "android.clients.google.com"
    - "clients2.google.com"
    - "contentautofill.googleapis.com"
    - "safebrowsingohttpgateway.googleapis.com"
    - "www.google.com"

See Network Configuration for more information.

🔮 The oracle has spoken through Smoke Codex · 46.4 AIC · ⌖ 3.56 AIC · ⊞ 11.4K · ◷

github-actions · 2026-06-12T19:56:03Z

Comment Memory

Silent wind in code
Tests wake the sleeping branches
Dawn keeps the green path

Note

This comment is managed by comment memory.

It stores persistent context for this thread in the code block at the top of this comment.
Edit only the text inside the backtick fences; workflow metadata and the footer are regenerated automatically.

Learn more about comment memory

Warning

Firewall blocked 6 domains

The following domains were blocked by the firewall during workflow execution:

accounts.google.com
android.clients.google.com
clients2.google.com
contentautofill.googleapis.com
safebrowsingohttpgateway.googleapis.com
www.google.com

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

network:
  allowed:
    - defaults
    - "accounts.google.com"
    - "android.clients.google.com"
    - "clients2.google.com"
    - "contentautofill.googleapis.com"
    - "safebrowsingohttpgateway.googleapis.com"
    - "www.google.com"

See Network Configuration for more information.

🔮 The oracle has spoken through Smoke Codex · 46.4 AIC · ⌖ 3.56 AIC · ⊞ 11.4K · ◷

github-actions · 2026-06-12T19:56:38Z

🧪 Smoke Test: Claude — Run 27439065442

Core #1-12: ✅ all passed
PR review #13-18: ✅ all passed
#19 Close PR: ⚠️ skipped (no safe test PR)

Overall: PASS 🎉

Warning

Firewall blocked 6 domains

The following domains were blocked by the firewall during workflow execution:

accounts.google.com
android.clients.google.com
clients2.google.com
contentautofill.googleapis.com
safebrowsingohttpgateway.googleapis.com
www.google.com

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

network:
  allowed:
    - defaults
    - "accounts.google.com"
    - "android.clients.google.com"
    - "clients2.google.com"
    - "contentautofill.googleapis.com"
    - "safebrowsingohttpgateway.googleapis.com"
    - "www.google.com"

See Network Configuration for more information.

💥 [THE END] — Illustrated by Smoke Claude · 75.3 AIC · ⌖ 9.05 AIC · ⊞ 947 · ◷

github-actions

Warning

Firewall blocked 6 domains

The following domains were blocked by the firewall during workflow execution:

accounts.google.com
android.clients.google.com
clients2.google.com
contentautofill.googleapis.com
safebrowsingohttpgateway.googleapis.com
www.google.com

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

network:
  allowed:
    - defaults
    - "accounts.google.com"
    - "android.clients.google.com"
    - "clients2.google.com"
    - "contentautofill.googleapis.com"
    - "safebrowsingohttpgateway.googleapis.com"
    - "www.google.com"

See Network Configuration for more information.

💥 [THE END] — Illustrated by Smoke Claude · 75.3 AIC · ⌖ 9.05 AIC · ⊞ 947

github-actions · 2026-06-12T19:56:41Z

    MAX_AGENT_TEXT_LENGTH,
    SIZE_LIMIT_WARNING,
  } = deps;



Nice extraction of normalizeEntriesForRendering — keeps the conversion concern in one place.

github-actions · 2026-06-12T19:56:41Z

   */
  function generateConversationMarkdown(logEntries, options) {
    const { formatToolCallback, formatInitCallback, summaryTracker } = options;
+    const renderEntries = normalizeEntriesForRendering(logEntries);


Good call normalizing once before collectToolUsePairs; avoids repeated conversion downstream.

github-actions · 2026-06-12T19:58:25Z

Smoke tests results:
1: ✅
2: ❌
3: ❌
4: ❌
5: ✅
6: ✅
7-15: ❌
Overall: FAIL
@app/copilot-swe-agent @pelikhan @Copilot

Warning

Firewall blocked 6 domains

The following domains were blocked by the firewall during workflow execution:

accounts.google.com
android.clients.google.com
clients2.google.com
contentautofill.googleapis.com
safebrowsingohttpgateway.googleapis.com
www.google.com

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

network:
  allowed:
    - defaults
    - "accounts.google.com"
    - "android.clients.google.com"
    - "clients2.google.com"
    - "contentautofill.googleapis.com"
    - "safebrowsingohttpgateway.googleapis.com"
    - "www.google.com"

See Network Configuration for more information.

📰 BREAKING: Report filed by Smoke Copilot - AOAI (Entra) · 64.3 AIC · ⌖ 1.84 AIC · ⊞ 19K · ◷

github-actions · 2026-06-12T19:59:54Z

Commit pushed: 1a9d5d7

Generated by Changeset Generator

github-actions · 2026-06-12T20:00:48Z

Smoke 27439104838 — FAIL
PR: Refactor engine log parsing to canonical Copilot event format
1❌ 2✅ 3✅ 4✅ 5❌ 6✅ 7✅ 8✅
9✅ 10❌ 11✅ 12✅ 13❌ 14✅ 15✅
Author: @app/copilot-swe-agent
Assignees: @pelikhan @Copilot

Warning

Firewall blocked 6 domains

The following domains were blocked by the firewall during workflow execution:

accounts.google.com
android.clients.google.com
clients2.google.com
contentautofill.googleapis.com
safebrowsingohttpgateway.googleapis.com
www.google.com

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

network:
  allowed:
    - defaults
    - "accounts.google.com"
    - "android.clients.google.com"
    - "clients2.google.com"
    - "contentautofill.googleapis.com"
    - "safebrowsingohttpgateway.googleapis.com"
    - "www.google.com"

See Network Configuration for more information.

📰 BREAKING: Report filed by Smoke Copilot · 175.8 AIC · ⌖ 16.4 AIC · ⊞ 20.3K · ◷

github-actions · 2026-06-12T21:19:05Z

@copilot review all comments and address unresolved review feedback.

Generated by 👨‍🍳 PR Sous Chef · 77 AIC · ⌖ 1.04 AIC · ⊞ 17.3K · ◷

Copilot AI and others added 4 commits June 12, 2026 04:44

Plan log parser event-format refactor

78fe74e

Co-authored-by: pelikhan <4175913+pelikhan@users.noreply.github.com>

Refactor parsers to emit Copilot event entries

bb3e105

Co-authored-by: pelikhan <4175913+pelikhan@users.noreply.github.com>

Update; rm -rf /

f4ec735

Co-authored-by: pelikhan <4175913+pelikhan@users.noreply.github.com>

Finalize copilot event log parser refactor

82b4c14

Co-authored-by: pelikhan <4175913+pelikhan@users.noreply.github.com>

Copilot AI assigned Copilot and pelikhan Jun 12, 2026

Copilot AI changed the title ~~Refactor log parsing to Copilot event format and renderer normalization~~ Refactor engine log parsing to canonical Copilot event format Jun 12, 2026

Copilot created this pull request from a session on behalf of pelikhan June 12, 2026 05:08 View session

Copilot AI requested a review from pelikhan June 12, 2026 05:08

Copilot finished work on behalf of pelikhan June 12, 2026 05:08

This was referenced Jun 12, 2026

[Contribution Check Report] Contribution Check — 2026-06-12 #38796

Open

[PR Triage Report] PR Triage Report — 2026-06-12 (Run 27402626014) #38805

Closed

[PR Triage Report] PR Triage Report - 2026-06-12 (Run #27418656385) #38837

Closed

pelikhan marked this pull request as ready for review June 12, 2026 14:03

Copilot AI review requested due to automatic review settings June 12, 2026 14:03

Copilot started reviewing on behalf of pelikhan June 12, 2026 14:03 View session

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github-actions Bot mentioned this pull request Jun 12, 2026

[aw] No-Op Runs #38739

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Copilot started work on behalf of pelikhan June 12, 2026 14:46 View session

github-actions Bot approved these changes Jun 12, 2026

View reviewed changes

Remove unused initEntry variable; fix perfsprint lint in action_resol…

61e5c21

…ver.go Co-authored-by: pelikhan <4175913+pelikhan@users.noreply.github.com>

Copilot finished work on behalf of pelikhan June 12, 2026 14:58

github-actions Bot mentioned this pull request Jun 12, 2026

[PR Triage Report] PR Triage Report - 2026-06-12 (Run #27436346713) #38892

Open

pelikhan added the smoke label Jun 12, 2026

github-actions Bot temporarily deployed to aoai-model June 12, 2026 19:47 Inactive

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This was referenced Jun 12, 2026

[aw] Smoke Antigravity produced no safe outputs #38908

Closed

[aw] Smoke Gemini failed #38909

Closed

[aw] Smoke Pi produced no safe outputs #38910

Closed

github-actions Bot temporarily deployed to aoai-model June 12, 2026 19:55 Inactive

github-actions Bot mentioned this pull request Jun 12, 2026

Smoke Test: Claude - 27439065442 #38914

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Add changeset

1a9d5d7

github-actions Bot mentioned this pull request Jun 12, 2026

Smoke Test: Copilot - 27439104838 #38919

Closed

github-actions Bot mentioned this pull request Jun 12, 2026

[aw] Smoke Copilot - AOAI (apikey) is missing required tool #38922

Closed

pelikhan merged commit b483881 into main Jun 12, 2026
37 checks passed

pelikhan deleted the copilot/refactor-log-parser-js branch June 12, 2026 21:14

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