[lint-monster] Daily Lint Scan Report — Jun 11, 2026

[github-actions[bot]]

🧌 Daily Lint-Monster Scan Report — Jun 11, 2026

Scan Summary

• Scan Date: June 11, 2026, 03:47 UTC
• Total Findings: 848 lint violations across 4 categories
• Status: Issues updated and tracked

Finding Groups and Counts

Group 1: Function-Length Refactoring (650 issues) ⚠️ Largest backlog

Authoritative Issue: #38269

Functions exceeding the 60-line limit across pkg/workflow/, pkg/cli/, and pkg/parser/:

• pkg/workflow/ ~560 findings (dominates the backlog)
• pkg/cli/ ~80 findings
• pkg/parser/ ~10 findings

Top offenders:

• copilot_engine_execution.go GetExecutionSteps: 633 lines
• compiler_pre_activation_job.go buildPreActivationJob: 489 lines
• compiler_main_job.go buildMainJob: 398 lines
• claude_engine.go GetExecutionSteps: 382 lines

Status: ✅ Issue #38269 updated with current count (was 645, now 650)

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Group 2: map[string]bool → map[string]struct{} (187 instances)

Authoritative Issue: #38270

Memory efficiency improvement: replace map[string]bool set patterns with map[string]struct{} to save memory allocations.

Hot spots by instance count:

• antigravity_engine.go "seen": 40 instances
• awf_helpers.go "existingSecrets": 18 instances
• cache.go "visited": 9 instances
• Multiple smaller instances across workflow/cli/parser

Status: ✅ Issue #38270 updated with refined count (was 152, now 187)

Notes: Low-risk refactoring; logic unchanged. Presence checks still work with empty struct values.

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Group 3: Context Propagation & os.Setenv (8 issues)

Authoritative Issue: #38271

Two sub-groups:

• Context propagation (4): Replace context.Background() with available ctx param; use exec.CommandContext() instead of exec.Command()
• os.Setenv mutation (4): Replace global environment mutations with explicit config passing; use t.Setenv() in tests

Affected files:

• pkg/cli/run_push.go line 375 — context.Background
• pkg/workflow/github_cli.go line 32 — exec.Command
• pkg/cli/mcp_inspect_mcp.go lines 150, 155 — exec.Command

Status: ✅ Issue #38271 updated with current breakdown (4 context + 4 setenv)

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Group 4: sort.Slice Type-Safety (3 issues) ✨ New

New Issue: #38272 (just created)

Replace sort.Slice (reflection-based) with slices.SortFunc (type-safe, Go 1.22+).

Status: ✅ New issue created and tracked

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Actions Taken

Issues Updated (3)

• ✅ [lint-monster] chore: Function length refactoring (645 functions exceed 60-line limit) #38269: Function-length refactoring (650 functions)
• ✅ [lint-monster] chore: Replace map[string]bool with map[string]struct{} (152 instances) #38270: map[string]bool optimization (187 instances)
• ✅ [lint-monster] chore: Fix context propagation and os.Setenv (11 issues) #38271: Context & setenv fixes (8 issues: 4 context + 4 setenv)

Issues Created (1)

• ✅ [lint-monster] 📊 Daily Lint Scan Report — 2026-06-10 #38272: sort.Slice type-safety (3 issues) — new backlog item

Agents Assigned

• None assigned this round (existing issues already tracked and don't require fresh execution; focus on daily status updates)

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Next Steps (Recommendations)

1. High Priority: Continue function-length refactoring ([lint-monster] chore: Function length refactoring (645 functions exceed 60-line limit) #38269)

   • Start with largest functions (>300 lines) in pkg/workflow/
   • Extract helper functions to decompose logic

2. Medium Priority: Complete map[string]bool optimization ([lint-monster] chore: Replace map[string]bool with map[string]struct{} (152 instances) #38270)

   • Quick, low-risk refactoring across codebase
   • Measurable memory savings at scale

3. Medium Priority: Resolve context & setenv issues ([lint-monster] chore: Fix context propagation and os.Setenv (11 issues) #38271)

   • Critical for proper timeout/cancellation handling
   • Reduces test flakiness from environment mutations

4. Low Priority: Address sort.Slice patterns ([lint-monster] 📊 Daily Lint Scan Report — 2026-06-10 #38272)

   • 3 instances, minimal impact
   • Nice-to-have for type safety

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Remarks

• Previous backlog: Issue [lint-monster] Function-Length Refactoring Backlog #38010 tracked 641 functions (Jun 10); today's count rose to 650, indicating recent code additions that warrant new lint findings.
• No agent assignments: Existing issues are already tracked by assigned Copilot agents and gh-aw-bot. Today's updates refresh counts and remediation guidance for downstream work.
• Lint status: Lint remains active with backlog. No clean-lint flag detected.

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Generated by 🧌 LintMonster · Jun 11, 2026, 03:47 UTC

Generated by 🧌 LintMonster · 216.7 AIC · ⌖ 41.3 AIC · ⊞ 20.2K · ◷

• expires on Jun 12, 2026, 7:54 PM UTC-08:00