[lint-monster] 🧌 LintMonster Daily Report — 2026-06-16

[github-actions[bot]]

Caution

agentic threat detected
Threat detection flagged this output in warn mode. Manual review is REQUIRED before any follow-up automation.

Details

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Review the workflow run logs for details.

Summary

Daily custom lint scan completed. 963 total findings across 4 categories identified and grouped:

• 653 Function-length violations (tracking issue [lint-monster] Function Length Refactoring Backlog (653 findings) #39314 - stable)
• 120 Hard-coded file paths (tracking issue [lint-monster] Hard-Coded File Path Extraction (120 findings) #39315 - already assigned)
• 187 map[string]bool set usage (NEW tracking issue created)
• 3 Critical context/resource management (tracking issue [lint-monster] Critical: Context & Resource Management (3 findings) #39316 - NOW ASSIGNED to Copilot)

Issue Groups and Actions

Group 1: Function Length Refactoring (653 findings)

• Status: Tracking issue [lint-monster] Function Length Refactoring Backlog (653 findings) #39314 updated
• Action: Findings stable from previous run; continuing background work
• No new agents assigned: Per policy, not assigning duplicates to existing tracking issues
• Note: This remains the highest-volume category and long-term refactoring focus

Group 2: Hard-Coded File Path Extraction (120 findings)

• Status: Tracking issue [lint-monster] Hard-Coded File Path Extraction (120 findings) #39315 updated
• Assigned to: Copilot (AI), gh-aw-bot (Awi)
• Distribution:
  • /tmp/gh-aw/*: ~60 findings (agent-stdio, prompts, mcp-config, logs)
  • .github/*: ~40 findings (workflows, agents, configuration)
  • System paths: ~15 findings (/usr/local/bin, /opt/homebrew, etc)
  • Other: ~5 findings
• Progress: Agents already working on extraction and constant definition

Group 3: Set Usage Optimization (187 findings) - NEW ✨

• Status: New tracking issue created
• Action: Ready for agent assignment
• Details: Replace map[string]bool with map[string]struct{} for memory efficiency
• Distribution:
  • pkg/workflow: ~100+ occurrences
  • pkg/cli: ~60+ occurrences
  • Tests: ~20 occurrences
  • pkg/linters: ~5+ occurrences
• Impact: Reduces per-entry memory allocation from 1 byte (bool) to 0 bytes (empty struct)

Group 4: Context & Resource Management (3 findings) - CRITICAL 🔴

• Status: Tracking issue [lint-monster] Critical: Context & Resource Management (3 findings) #39316 updated + ASSIGNED to Copilot
• Priority: CRITICAL — must fix immediately for correctness and resource safety
• Findings:
  1. pkg/parser/remote_fetch.go:586 — Use exec.CommandContext(ctx, ...) for proper context cancellation
  2. pkg/cli/token_usage.go:561 — Defer file Close() immediately after open to prevent resource leaks
  3. pkg/cli/mcp_inspect.go:138 — Use select with ctx.Done() instead of time.Sleep for context awareness
• Impact: All 3 are high-correctness issues that could cause deadlocks, resource leaks, or context propagation failures

Lint Health Summary

• Total findings: 963 (consistent with previous scan)
• Critical issues: 3 (persistent but now actively assigned)
• New categories: 1 (set usage optimization - systematic efficiency improvement)
• Active tracking issues: 4 (all updated with latest findings)
• Agent assignments: 2 (hardcoded paths + critical management)

Next Steps

1. ✅ Critical Issue: Copilot agent assigned to fix 3 context/resource findings
2. ⏳ Await Results: Monitor [lint-monster] Critical: Context & Resource Management (3 findings) #39316 for critical fixes
3. ⏳ Function Refactoring: Continue work on [lint-monster] Function Length Refactoring Backlog (653 findings) #39314 (highest volume, ongoing effort)
4. ⏳ Hardcoded Paths: Continue work on [lint-monster] Hard-Coded File Path Extraction (120 findings) #39315 (agents already assigned)
5. 🆕 Set Optimization: Ready for new agent assignment on new tracking issue

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• expires on Jun 17, 2026, 7:52 PM UTC-08:00