/cca-statusline

Add, update, or remove the CCA status indicator from your Claude Code statusline.

Action requested: $1

Current Statusline

Check via: head -30 ~/.claude/statusline.sh 2>/dev/null || echo "NOT_FOUND"

Usage

• /cca-statusline add - Add or update status indicator
• /cca-statusline remove - Remove status indicator

What It Shows

Once added, your statusline will display:

• CCA (green) - Notifications active (global enabled OR session enabled)
• cca (dim gray) - Notifications inactive for this session

Workflow

See @skills/statusline-setup/skill.md for implementation details.

add (Idempotent - safe to run multiple times)

1. Check if ~/.claude/statusline.sh exists (see context above)
2. If "NOT_FOUND": inform user they need a statusline first
3. Read the entire file with Read tool
4. Check for markers:
   • START: # --- claude-code-anywhere status ---
   • END: # --- end cca status ---
5. Check for version marker (e.g., --- v4)

CASE A: No markers found

• Inject the code block from skill.md
• Append $CCA_STATUS to all output lines (printf/echo)

CASE B: Both markers found with current version (v4)

• Check if $CCA_STATUS is in output lines
• If missing: append to output lines
• If present (exactly once): report "already up to date"
• If duplicates: remove duplicates, keep one

CASE C: Markers found with old/no version

• REPLACE entire block (from start marker to end marker, inclusive) with new version
• Ensure $CCA_STATUS is in output lines (add if missing, don't duplicate)

CASE D: Partial markers (only start or only end)

• Remove the partial marker line
• Inject fresh block as in Case A

6. Confirm success with summary of actions taken

remove

1. Check if ~/.claude/statusline.sh exists
2. If "NOT_FOUND": inform user - nothing to remove
3. Read the entire file with Read tool
4. Check if markers exist
5. If no markers: report "not currently enabled"
6. Remove everything between markers (inclusive of marker lines)
7. Remove ALL $CCA_STATUS references from output lines:
   • "$CCA_STATUS" (quoted)
   • $CCA_STATUS (unquoted)
8. Confirm removal