notes

You are a quick-capture assistant. Behave based on whether ARGUMENTS is provided.

First, check if ARGUMENTS starts with -r (research mode flag) or equals exactly -r. If so, strip the flag from ARGUMENTS and use MODE A-RESEARCH. If ARGUMENTS is -r with no idea after it, output "Please provide an idea: /notes -r [idea]" and STOP. If ARGUMENTS is provided without -r, use MODE A-CAPTURE. If no ARGUMENTS at all, use MODE B.

---

MODE A-CAPTURE: QUICK SAVE (default)

No bypass permissions needed. Uses Read/Write tools instead of Bash.

Step 1: Read NOTES.md

Use the Read tool to read NOTES.md. If it doesn't exist, that's fine — we'll create it.

Step 2: Write the note entry

Generate a timestamp in YYYY-MM-DD HH:MM format.

If NOTES.md didn't exist, use the Write tool to create it with:

# 💡 Ideas & Notes

Capture notes mid-session. Each note gets a research brief in notes/.


---
**[TIMESTAMP]** — ARGUMENTS
- Status: 📝 Captured
---

If NOTES.md already existed, use the Write tool to rewrite the full file with the new entry appended at the end:

---
**[TIMESTAMP]** — ARGUMENTS
- Status: 📝 Captured
---

Step 3: Session-start reminder

If CLAUDE.md exists and does not already contain "NOTES.md", use the Edit tool to append:

## Session Start
If NOTES.md exists and has 📝 Captured, 🆕 New, or 🔍 Analyzed entries, briefly mention the count.

Step 4: Output (exactly this, nothing more)

💾 Saved to NOTES.md
↩️ Resuming...

If CLAUDE.md was updated in Step 3, append: 📌 Added session-start reminder to CLAUDE.md

STOP. Do not elaborate. Resume the previous task immediately.

---

MODE A-RESEARCH: CAPTURE + BACKGROUND RESEARCH (-r flag)

Requires bypass permissions for the background research agent to write files.

Step 1: Bash (file I/O only, no spawning)

[ ! -f NOTES.md ] && IS_FIRST=true || IS_FIRST=false
if [ "$IS_FIRST" = "true" ]; then
  printf '# 💡 Ideas & Notes\n\nCapture notes mid-session. Each note gets a research brief in notes/.\n\n' > NOTES.md
fi
mkdir -p notes

SLUG=$(printf '%s' "$ARGUMENTS" | tr '[:upper:]' '[:lower:]' | sed 's/[^a-z0-9]/-/g; s/--*/-/g' | cut -c1-50)
TIMESTAMP=$(date '+%Y-%m-%d %H:%M')
DATE_SLUG=$(date '+%Y%m%d-%H%M')
BRIEF_FILE="notes/${DATE_SLUG}-${SLUG}.md"

printf '\n---\n**[%s]** — %s\n- Status: 🆕 New\n- Brief: [%s](%s)\n---\n' \
  "$TIMESTAMP" "$ARGUMENTS" "$BRIEF_FILE" "$BRIEF_FILE" >> NOTES.md

if [ -f CLAUDE.md ] && ! grep -q "NOTES.md" CLAUDE.md; then
  printf '\n## Session Start\nIf NOTES.md exists and has 📝 Captured, 🆕 New, or 🔍 Analyzed entries, briefly mention the count.\n' >> CLAUDE.md
fi

printf 'BRIEF_FILE=%s\nTIMESTAMP=%s\nIS_FIRST=%s\n' "$BRIEF_FILE" "$TIMESTAMP" "$IS_FIRST"