Oh-my-codex note

Save notes to notepad.md for compaction resilience

install

source · Clone the upstream repo

git clone https://github.com/Yeachan-Heo/oh-my-codex

Claude Code · Install into ~/.claude/skills/

T=$(mktemp -d) && git clone --depth=1 https://github.com/Yeachan-Heo/oh-my-codex "$T" && mkdir -p ~/.claude/skills && cp -r "$T/skills/note" ~/.claude/skills/yeachan-heo-oh-my-codex-note && rm -rf "$T"

manifest: skills/note/SKILL.md

source content

Note Skill

Save important context to

.omx/notepad.md

that survives conversation compaction.

Usage

Command	Action
`/note <content>`	Add to Working Memory with timestamp
`/note --priority <content>`	Add to Priority Context (always loaded)
`/note --manual <content>`	Add to MANUAL section (never pruned)
`/note --show`	Display current notepad contents
`/note --prune`	Remove entries older than 7 days
`/note --clear`	Clear Working Memory (keep Priority + MANUAL)

Sections

Priority Context (500 char limit)

Always injected on session start
Use for critical facts: "Project uses pnpm", "API in src/api/client.ts"
Keep it SHORT - this eats into your context budget

Working Memory

Timestamped session notes
Auto-pruned after 7 days
Good for: debugging breadcrumbs, temporary findings

MANUAL

Never auto-pruned
User-controlled permanent notes
Good for: team contacts, deployment info

Examples

/note Found auth bug in UserContext - missing useEffect dependency
/note --priority Project uses TypeScript strict mode, all files in src/
/note --manual Contact: api-team@company.com for backend questions
/note --show
/note --prune

Behavior

Creates
```
.omx/notepad.md
```
if it doesn't exist
Parses the argument to determine section
Appends content with timestamp (for Working Memory)
Warns if Priority Context exceeds 500 chars
Confirms what was saved

Integration

Notepad content is automatically loaded on session start:

Priority Context: ALWAYS loaded
Working Memory: Loaded if recent entries exist

This helps survive conversation compaction without losing critical context.