Mine Decisions

Build decision index from workspace files. Extracts full structure.

Protocol

1. Check workspace exists:

ls workspace/*.md 2>/dev/null || echo "No workspace"

2. Build decision index:

python3 "${CLAUDE_PLUGIN_ROOT}/lib/ctx.py" mine

3. Report indexed decisions and patterns.

What Gets Indexed

Field	Source
Path	Path: line in Anchor section
Delta	Delta: line in Anchor section
Traces	## Thinking Traces section
Delivered	## Delivered section
Tags	#pattern/, #constraint/, #decision/, etc.

Relationships Derived

Relationship	Source
decision → parent	_from-NNN suffix
pattern → decisions	Inverse of tags
file → decisions	Parsed from Delta

Output Format

Indexed 12 decisions, 8 patterns from workspace
  [001] initial-setup (complete)
  [002] auth-refactor (complete)
  [003] session-handling (complete)
  ...

Storage

.ctx/
├── index.json    # Decision records + pattern index
├── edges.json    # Derived relationships
└── signals.json  # Outcome tracking

Constraints

• Only reads workspace files
• Only writes to .ctx/