[copilot-pr-merged-report] Daily Copilot PR Merged Report — 2026-05-29

[github-actions[bot]]

🤖 Daily Copilot PR Merged Report — 2026-05-29

Summary

Analysis Period: 2026-05-28 16:24 UTC → 2026-05-29 16:24 UTC
Total Merged PRs: 37
Lines Added / Deleted: Not available — GitHub CLI unauthenticated in this run
Period span: ~23 hours of continuous Copilot coding agent activity

⚠️ Additions/deletions and test-file metrics are unavailable because gh CLI is not authenticated. PR titles and merge timestamps are sourced from the pre-fetched copilot-prs.json dataset.

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💡 Insights

• High velocity: 37 PRs merged in 24 hours averages ~1.5 PRs/hour, indicating a very active agent pipeline.
• Broad scope: PRs span features, security hardening, performance regression fixes, CI tooling, documentation, and dependency bumps — showing the agents working across multiple workstreams simultaneously.
• Security focus: At least 3 dedicated security PRs (SHA256 checksum verification, BYOK token suppression, ghs_ secret redaction) merged in the period.
• Self-healing CI: 5 "[WIP] Fix failing GitHub Actions job" PRs were merged, showing the agents actively fixing their own CI failures.

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📋 Merged Pull Requests (37)

PR #	Title	Merged At (UTC)	Category
#35728	refactor(errormessage): rename helper functions to reflect exact matching semantics	16:21	Refactor
#35595	Harden cache-memory artifact upload against corrupted git object stores	16:20	Fix
#35731	chore(deps): bump github.com/charmbracelet/x/exp/golden	16:02	Deps
#35642	Remove features.copilot-requests; gate Copilot token mode on permissions.copilot-requests: write	15:52	Feature
#35630	feat: expose sandbox.agent.model-fallback toggle in compiler frontmatter	15:41	Feature
#35691	chore: bump default Claude/Copilot/Codex and GitHub MCP Server versions	14:22	Deps
#35631	BYOK: suppress COPILOT_GITHUB_TOKEN injection when COPILOT_PROVIDER_BASE_URL is set	14:20	Security
#35690	CI: enforce regexpcompileinfunction and fprintlnsprintf in custom linter gate	14:02	CI
#35689	Stabilize non-fast-forward fallback tests in push_to_pull_request_branch (CJS shard 4)	13:51	Test Fix
#35650	docs: executive-first daily outcome report with lifecycle health guidance	10:53	Docs
#35633	docs(outcomes): sync Outcome States and Accepted Outcomes table with Safe Output Outcome Evaluation spec	05:16	Docs
#35632	scout: token optimization — remove unused imports, add fetch/context guards	05:05	Perf
#35629	security: add SHA256 checksum verification to install_antigravity_cli.sh	05:04	Security
#35596	Reduce failure-reporter noise with 24h dedup + per-category issue cap	02:16	Fix
#35610	[WIP] Fix failing GitHub Actions job Redirect Resolution Tests	01:18	CI Fix
#35612	Update ghs_ secret redaction regex for stateless token format	01:17	Security
#35592	Align workflow step names with glossary and cache naming conventions	00:29	Chore
#35580	Refactor agentic-workflows dispatcher from legacy agent file to skill	00:25	Refactor
#35563	Consolidate duplicated input-definition structs behind a single shared type	00:17	Refactor
#35588	Use semver-aware update notices for newer pinned pre-releases	00:13	Fix
#35573	chore: update changeset workflow model to gpt-5.4	00:04	Chore
#35578	Handle base-boundary commits in signed safe-output PR replay	00:03	Fix
#35590	Tighten Sub-Issue Closer add_comment target contract	00:03	Fix
#35584	[safeoutputs] Clarify non-obvious parameter names and auto-targeting	2026-05-28 22:30	Fix
#35582	[WIP] Fix failing GitHub Actions job JS Tests (shard 2/4)	22:11	CI Fix
#35557	perf: fix 37% regression in CompileComplexWorkflow by eliminating per-compile allocation hotspots	22:09	Perf
#35564	Improve fix command test robustness in fix_command_test.go	21:29	Test
#35559	refactor: replace raw engine strings with typed constants.*Engine	21:17	Refactor
#35542	Expose gh aw init --engine and skip Copilot-only scaffolding for non-Copilot engines	20:47	Feature
#35528	SPDD 2026-05-28: P0/P1/P2 spec work — implement SM-IS-01 10 KB limit (all transports)	20:20	Spec
#35552	fix(outcome-collector): update report for new Safe Output Outcome Evaluation	19:04	Fix
#35482	Add Microsoft Defender scan job to release workflow	18:42	Security
#35540	Reduce CompileMCPWorkflow regression by caching builtin model alias loading	18:31	Perf
#35494	Harden Microsoft Defender scan stage to prevent silent gh-aw.exe scan skips	18:06	Security
#35539	[WIP] Fix failing GitHub Actions job lint-go	18:13	CI Fix
#35496	Refine Actions secret encryption path in nacl/box usage	17:39	Security
#35521	[WIP] Fix failing GitHub Actions job build	17:08	CI Fix

📊 PR Breakdown by Category

Category	Count
Bug Fixes	8
Security	5
CI / Test Fixes	5
Refactoring	4
Performance	3
Features	3
Docs	2
Deps / Chore	4
Spec	1
Total	37

Notable PRs:

• 🔥 #35557 — Fixed a 37% compile performance regression by eliminating per-compile allocation hotspots
• 🔒 #35642 — Major permission model change: features.copilot-requests removed, gated on permissions.copilot-requests: write
• 🏗️ #35528 — SPDD spec work implementing SM-IS-01 10 KB input size limit across all transports

Code / Test Metrics:

• Lines added/deleted: Unavailable (gh CLI unauthenticated)
• Test files modified: At least 2 confirmed (fix_command_test.go, CJS test shards)

Workflow Execution:

• Workflow run duration data: Unavailable (gh CLI unauthenticated)

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Generated by Copilot PR Merged Report · Run §26648920021

Generated by 📊 Daily Copilot PR Merged Report · sonnet46 1.4M · ◷

• expires on May 30, 2026, 4:29 PM UTC

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This discussion was automatically closed because it expired on 2026-05-30T16:29:04.747Z.

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