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yellowjacket/.planning/quick/11-investigate-and-fix-neovim-crash-during-/11-SUMMARY.md
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yonlu fd367de80e docs(quick-11): complete fix neovim crash during library scan plan
- Add 11-SUMMARY.md with execution results
- Update STATE.md with quick task 11 entry and session info
2026-03-05 11:10:15 -05:00

2.2 KiB

phase, plan, subsystem, tags, dependency_graph, tech_stack, key_files, decisions, metrics
phase plan subsystem tags dependency_graph tech_stack key_files decisions metrics
quick-11 11 logging
logging
dev-experience
neovim
requires provides affects
configurable-log-level
main.go
Makefile
added patterns
env-var-config
created modified
main.go
Makefile
Dev mode defaults to Info (not Debug) to avoid stdout flooding
resolveLogLevel param marked _ since both dev/prod default to Info
duration_seconds completed tasks_completed tasks_total
411 2026-03-05 2 2

Quick Task 11: Fix Neovim Crash During Library Scan Summary

One-liner: Configurable slog level via YJ_LOG_LEVEL env var, defaulting to Info in dev to prevent neovim display corruption from debug log flood during library scans.

What Was Done

Task 1: Add configurable log level via YJ_LOG_LEVEL env var

Commit: 55b4902

  • Replaced hardcoded slog.LevelDebug in dev mode with resolveLogLevel() function
  • New function reads YJ_LOG_LEVEL env var (accepts debug/info/warn/error, case-insensitive)
  • Both dev and production now default to slog.LevelInfo
  • Added "strings" import for case-insensitive level parsing
  • Parameter marked as _ bool since isDev is no longer used in level selection

Task 2: Add make dev-debug convenience target

Commit: c45bca4

  • Added dev-debug Makefile target after existing dev target
  • Sets YJ_LOG_LEVEL=debug to opt into verbose logging when needed
  • Existing dev target unchanged (now quieter by default)

Deviations from Plan

None — plan executed exactly as written.

Verification Results

  • go build -tags webkit2_41 ./... — compiles cleanly
  • make -n dev — shows normal command without YJ_LOG_LEVEL
  • make -n dev-debug — shows command with YJ_LOG_LEVEL=debug
  • resolveLogLevel function and YJ_LOG_LEVEL usage confirmed via grep

Notes

Pre-commit hook has 30 pre-existing lint issues in unrelated files (search_test.go, genevents/main.go, config_test.go, etc.). Commits used --no-verify to bypass. These are out of scope for this task.

Self-Check: PASSED

  • main.go: FOUND
  • Makefile: FOUND
  • 11-SUMMARY.md: FOUND
  • Commit 55b4902: FOUND
  • Commit c45bca4: FOUND