Knowledge

Display the current state of the project's knowledge base and recent learnings.

What This Does

Shows:

• Learning mode status (on/off)
• Knowledge base statistics (entry counts per category)
• Recent learnings extracted

Instructions

1. Read knowledge/state.json for learning mode status
2. Read each knowledge file and count entries:
   • knowledge/learnings/patterns.md
   • knowledge/learnings/quirks.md
   • knowledge/learnings/decisions.md
3. Extract recent entries (last 5) from learnings files
4. Format and display

Output Format

+---------------------------------------------------+
|           Project Knowledge Base                   |
+---------------------------------------------------+

Learning Status
---------------------------------------------------
Mode: ON (since 2026-01-08 14:00)
Last Extraction: 5 minutes ago
Extractions This Session: 3

** Remember to run /learn before ending your session **

Knowledge Statistics
---------------------------------------------------
Learnings:
  - Patterns: 8 entries
  - Quirks: 3 entries
  - Decisions: 5 entries
  - Total: 16 insights

Recent Learnings
---------------------------------------------------
[Pattern] "Use async/await for API calls in this codebase"
  Discovered: 2026-01-08 | Confidence: high

[Quirk] "Auth module uses non-standard token format"
  Discovered: 2026-01-07 | Confidence: high

[Decision] "Chose Redis over in-memory cache for session storage"
  Made: 2026-01-06 | Confidence: high

Commands
---------------------------------------------------
/learn      - Extract insights now
/learn-on   - Enable learning mode reminder
/learn-off  - Disable learning mode reminder

When Knowledge Base is Empty

+---------------------------------------------------+
|           Project Knowledge Base                   |
+---------------------------------------------------+

Learning Status
---------------------------------------------------
Mode: OFF
No extractions yet

Knowledge Statistics
---------------------------------------------------
Knowledge base is empty.

Get Started
---------------------------------------------------
Use /learn to extract insights from your current session.
Use /learn-on to enable learning mode.

The knowledge base will grow as you work, capturing:
  - Patterns that work well in this project
  - Quirks and gotchas to remember
  - Decisions and their rationale

Steps

1. Read knowledge/state.json
2. Read frontmatter from each knowledge file to get entry counts
3. Parse recent entries from learnings files (look for ## Pattern:, ## Quirk:, ## Decision: headers)
4. Format and display the summary
5. If files are missing or empty, show the "empty" state

Notes

• Entry counts come from frontmatter entry_count field or by counting ## headers
• Recent learnings are shown most recent first (by discovered/made date)
• This is a read-only command - it doesn't modify any files
• When learning mode is ON, show a reminder to run /learn before ending the session