Technical Discovery Note

Capture complex technical discoveries into structured, reusable notes.

Arguments (parsed from user input)

• find - Find existing notes without creating new ones
  • find (no args) - List all notes for the current repository
  • find <slug> - Find a specific note by slug (e.g., find cohort-uploads)
• slug: kebab-case name for the note (required for creating/updating)

Example invocations:

Find existing notes:

• /note find - List all notes for current repo
• /note find cohort-uploads - Find specific note by slug

Create or update notes:

• /note cohort-uploads
• /note oauth-flow
• /note feature-flags-evaluation

Your Task

Step 1: Parse Arguments

Extract from user input:

• find_mode = true if first argument is "find"
• slug = optional kebab-case note name (e.g., cohort-uploads, oauth-flow)

Step 2: Route by Mode

Find Mode (find_mode is true)

No slug provided — list all notes:

~/.claude/skills/note/scripts/note-list.sh

Returns tab-separated <slug>\t<path>\t<title> (one per line).

If notes exist, display: "Found {count} notes for {org}/{repo}:" followed by slug and title for each, then offer to open or read any of them.

If no notes exist, display: "No notes found for {org}/{repo}" and suggest running /note <slug> to create one.

Slug provided — find specific note:

~/.claude/skills/note/scripts/note-find.sh {slug}

Returns tab-separated status and path:

• found\t/path/to/note.md - Note exists
• new\t/path/where/note/would/be.md - Note doesn't exist

If found: display "Found note: {slug}", show the file path, read and summarize the first ~30 lines, then offer to open or continue editing.

If new: display "No note found for slug: {slug}", show where it would be created, and suggest running /note {slug} (without find) to create it.

Then stop — do not proceed with creating notes in find mode.

Create/Update Mode (find_mode is false)

If slug is missing, ask the user what to name the note and suggest a slug based on recent conversation context.

Run the helper script to find an existing note or get the path for a new one:

result=$(~/.claude/skills/note/scripts/note-find-or-create.sh {slug})
status=$(echo "$result" | cut -f1)
note_path=$(echo "$result" | cut -f2)

Never construct paths manually — the script derives org/repo from the current git repository, builds the path ~/dev/ai/notes/{org}/{repo}/{slug}.md, and validates the slug format.

If status is found: tell the user the existing note path and that you're updating it, then read the current content and add new discoveries while preserving existing knowledge.

If status is new: tell the user the new note path, create the parent directory (mkdir -p "$(dirname "$note_path")"), and use templates/discovery-note.md as the starting point (insert today's date in YYYY-MM-DD format).

Then create or update the note based on the current conversation context, any code explored during this session, and debugging insights or system behaviors discovered.

Quality Standards

Your notes should:

• Eliminate re-discovery: Provide enough detail that the same exploration isn't needed again
• Enable quick context: Allow someone to understand the system in minutes, not hours
• Support implementation: Include practical examples and configuration details
• Reference authority: Link to specific files, commits, or PRs

Boundary: /note vs /support

If you discover something during support that should be permanent technical docs, use /note to capture it separately.