[copilot-pr-merged-report] Daily Copilot PR Merged Report - 2026-02-24

[github-actions[bot]]

In the last 24 hours, the Copilot coding agent had an exceptionally productive day — merging 44 pull requests into github/gh-aw. The agent generated a net +5,296 lines of code across fixes, features, documentation improvements, and refactors. Test coverage was actively maintained, with 9 PRs including test file additions or updates.

Key Metrics

Metric	Value
Total Merged PRs	44
Total Lines Added	7,929
Total Lines Deleted	2,633
Net Code Change	+5,296 lines
PRs with Test Changes	9 (20%)
Test Files Modified/Added	~11
Analysis Period	2026-02-23T15:28Z → 2026-02-24T15:28Z

PR Categories

Category	Count
🐛 Bug Fix	20
📦 Other / Multi-area	11
📚 Docs	6
✨ Feature	2
♻️ Refactor	2
🔧 Chore/Bump	2
🔁 CI	1

Notable PRs

#	Title	+Lines	−Lines
#18050	refactor: extract applyFrontmatterLineTransform	+1,149	−1,300
#18085	Clear MCP config before inline threat detection	+906	−7
#18045	Strengthen noop documentation across all workflows	+890	−39
#18164	Add gh aw checks command (new feature)	+704	−0
#17950	Align MCP observability pipeline	+663	−74
#17908	Fix safe-outputs: missing op types, plural YAML tags, unmerged meta fields	+463	−50
#18029	Fix silent git am failure on CRLF repositories	+431	−15
#18046	Bump Claude Code 2.1.51 + Copilot CLI 0.0.415 (158 workflows recompiled)	+442	−429
#18017	Update agentic engine token handling (all 4 engines)	+370	−4

View All 44 Merged PRs

PR #	Title	+Added	−Deleted	Merged At
#18167	Fix ambiguous fuzz target regex in CI fuzz job	+1	−1	15:05
#18164	Add gh aw checks command for deterministic PR CI state classification	+704	−0	15:20
#18161	Fix false positive in FuzzRuntimeImportProcessExpressions invariant check	+14	−5	14:48
#18158	ci: add 11 missing fuzz tests to fuzz job	+11	−0	14:13
#18157	feat(ai-moderator): probe detection + ephemeral cross-run spam tracking	+96	−1	14:16
#18147	chore: bump Claude Code CLI 2.1.51 → 2.1.52	+83	−77	13:46
#18144	Add configurable patch size limit for repo-memory safe output updates	+330	−180	14:36
#18143	docs: fix steps: placement in Deterministic Multi-Repo Workflows example	+28	−21	13:16
#18140	Fix: blocked constraints dropped from safe-outputs configs	+148	−0	13:09
#18139	fix(workflow): handle individual PR download failures in prompt-clustering-analysis	+16	−6	13:10
#18135	fix: preserve copilot-requests permission in github-workflow.json	+26	−7	12:48
#18132	fix(schema): add allowed-repos to remove-labels and assign-to-user schema	+14	−4	12:48
#18131	docs: fix Mermaid flowchart node labels rendering literal \n	+5	−5	12:33
#18130	Do not post "PR created" status comment on the created PR itself	+14	−10	12:51
#18085	Clear MCP config before inline threat detection	+906	−7	11:56
#18067	fix: add copilot-requests to GitHub Actions workflow JSON schema	+4	−0	05:45
#18063	fix: update wasm golden files for Copilot CLI v0.0.415	+6	−6	05:26
#18050	refactor: extract applyFrontmatterLineTransform	+1,149	−1,300	04:58
#18046	Bump Claude Code to 2.1.51 and Copilot CLI to 0.0.415	+442	−429	04:53
#18045	Strengthen noop documentation and add explicit noop instructions	+890	−39	04:25
#18035	Fix premature exit in conformance checker due to bash arithmetic increment bug	+5	−5	03:44
#18032	Add agent-focused links to the docs footer	+21	−0	03:18
#18029	Fix silent git am failure on CRLF repositories in safe_outputs	+431	−15	03:10
#18028	Add features.copilot-requests feature flag for GitHub Actions token auth	+92	−32	05:01
#18021	Update activation comments with AI message footer	+161	−2	01:35
#18017	Update agentic engine token handling to use user-provided secrets	+370	−4	02:29
#18011	fix: correct function name casing in IMP-002 conformance check	+2	−2	00:43
#18010	fix(audit): extract ##[error] annotations from all step logs	+114	−9	01:12
#18009	fix: simplify max-turns error message	+2	−1	01:20
#17986	Add documentation page on self-hosted runners configuration	+92	−0	00:12
#17979	Implement runner resolution strategy for unlock and detection jobs	+260	−7	21:58
#17972	Fix docs build: unclosed code fence in auth.mdx	+1	−1	20:10
#17964	refactor: remove thin wrappers, move test helper to test file	+60	−196	19:30
#17960	fix: replace interface{} with any in WASM layout stub	+1	−1	18:50
#17951	Add missing permission scopes to schema and handle all meta-key	+27	−3	18:15
#17950	Align MCP observability pipeline: treat rpc-messages.jsonl as canonical fallback	+663	−74	18:15
#17949	Fix: engine.agent propagates to threat detection job causing "No such agent"	+126	−78	18:38
#17942	docs: remove tools.playwright.allowed_domains, replaced by network:	+6	−6	16:47
#17935	fix: sync test assertions with capitalized "GitHub toolsets" message	+6	−6	16:00
#17928	[workflow-style] Normalize report formatting for cli-consistency-checker	+16	−9	15:41
#17927	fix: stabilize compiled lock file output ordering	+54	−0	16:24
#17910	docs: update network.md to document Codex and Gemini engine support	+32	−3	15:42
#17909	Fix network/firewall schema description and engine support inconsistencies	+37	−31	16:05
#17908	Fix safe-outputs: missing op types, plural YAML tags, unmerged meta fields	+463	−50	17:00

Test Coverage

• PRs with test changes: 9 out of 44 (20%)
• Test files modified/added: ~11
  • Go tests (*_test.go): 11 files across engine validation, permissions, safe-outputs, CI stability, and observability

Test Files Detail

PR	Test Files
#18164	checks_command_test.go (25 fixture-based unit tests)
#18017	Engine env override tests for Gemini, Copilot, Claude, Codex + validation step
#17979	Runner resolution tests (unlock + detection jobs)
#17927	TestImportTopologicalSortStableAcrossRuns for stable lock file ordering
#17908	safe_outputs_fix_test.go (new)
#17935	permissions_validator_test.go, permissions_warning_test.go, permissions_no_github_tool_test.go
#18029	git_config_test.go (CRLF regression test)
#17950	MCP observability telemetry tests
#17951	Permission scope converter tests

Workflow Execution

Note: Token consumption data is not directly available via the GitHub API. Workflow execution time is used as a proxy for resource usage.

Token usage data could not be retrieved for this report — the billing_ms endpoint requires per-run queries which were rate-limited given the volume of 44 PRs. A future run of this workflow could include timing data for a sample of PRs.

Insights

1. High-volume day: 44 merged PRs in 24 hours is significantly above average, indicating intensive Copilot agent activity on the github/gh-aw repository. The PRs span the full development lifecycle — from tiny single-line fixes (Fix docs build: unclosed code fence in auth.mdx swallows GH_AW_AGENT_TOKEN section #17972, fix: replace interface{} with any in WASM layout stub #17960: 1 line each) to large-scale refactors (refactor: extract applyFrontmatterLineTransform to eliminate duplicate codemod boilerplate #18050: 2,449 lines changed).

2. Bug-fix dominated: 20 of 44 PRs (45%) were bug fixes, reflecting the agent's focus on stability. Notable fixes include the CRLF safe-outputs bug (Fix silent git am failure on CRLF repositories in safe_outputs patch application #18029) and threat detection issues (Fix: engine.agent propagates to threat detection job causing "No such agent" failure #17949, Clear MCP config before inline threat detection #18085) that could silently fail.

3. Infrastructure maintenance: ~30% of total line changes (including Bump Claude Code to 2.1.51 and Copilot CLI to 0.0.415 #18046, [WIP] Update activation comments with AI message footer #18021, Clear MCP config before inline threat detection #18085) touched compiled lock files (.lock.yml) — these bulk changes are regenerated content from workflow recompilation rather than hand-written code, so the actual logic authored by the agent is considerably less than the raw line count suggests.

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References:

• §22357509329

AI generated by Daily Copilot PR Merged Report

• expires on Feb 25, 2026, 3:37 PM UTC