# Quality Checklist: Multi-file Tmux Config Sourcing

**Change**: 260328-wxrh-source-rk-tmux-configs
**Generated**: 2026-03-28
**Spec**: `spec.md`

## Functional Completeness
- [x] CHK-001 Source directive: `configs/tmux/default.conf` ends with `source-file -q ~/.rk/tmux.d/*.conf`
- [x] CHK-002 EnsureConfig: creates `~/.rk/tmux.d/` when writing new config
- [x] CHK-003 EnsureConfig: creates `~/.rk/tmux.d/` even when config already exists
- [x] CHK-004 ForceWriteConfig: creates `~/.rk/tmux.d/` alongside config write
- [x] CHK-005 init-conf: creates `~/.rk/tmux.d/` when writing config

## Behavioral Correctness
- [x] CHK-006 `-q` flag: tmux starts without error when `tmux.d/` is empty or missing
- [x] CHK-007 Directory creation is idempotent — no error when `tmux.d/` already exists

## Scenario Coverage
- [x] CHK-008 Fresh install: both `tmux.conf` and `tmux.d/` created
- [x] CHK-009 Config exists, no `tmux.d/`: directory created without overwriting config
- [x] CHK-010 Embedded config contains `source-file -q` directive

## Edge Cases & Error Handling
- [x] CHK-011 DefaultConfigPath empty (no home dir): `EnsureConfig` returns nil, no `tmux.d/` creation attempted

## Code Quality
- [x] CHK-012 Pattern consistency: `MkdirAll` used for directory creation (matches existing pattern)
- [x] CHK-013 No unnecessary duplication: directory creation logic follows existing `MkdirAll` pattern in same file

## Notes

- Check items as you review: `- [x]`
- All items must pass before `/fab-continue` (hydrate)
- If an item is not applicable, mark checked and prefix with **N/A**: `- [x] CHK-008 **N/A**: {reason}`
