task: presidio-input-side-pii-scrub
summary: Redact emails/phones/addresses from raw paragraph text pre-markdown, preserving
  author names for citations.
milestone: m2-ingestion-pii-chunking
branch: feature/presidio-input-side-pii-scrub
worktree: .worktrees/presidio-input-side-pii-scrub
workflow: self-implementation
mode: VALIDATING
status: done
priority: P2
size: M
created: '2026-07-31'
last_action: 'Squash-merged PR #125. Issue #117 → In Review. Deleted remote branch.'
next_steps: null
blockers: null
key_context: []
notes: []
sessions:
- session_id: 115b1439-ff07-4075-8b5c-0fabcd0d1cbc
  mode: BRIEFING
  cost_usd: 0.3412
  turns: 5
  artifacts:
  - brief.md
  timestamp: '2026-07-31T16:49:11Z'
- session_id: 115b1439-ff07-4075-8b5c-0fabcd0d1cbc
  mode: EXPLORING
  cost_usd: 0.7143
  turns: 19
  artifacts:
  - exploration.md
  timestamp: '2026-07-31T16:52:28Z'
  continues_session: true
- session_id: 115b1439-ff07-4075-8b5c-0fabcd0d1cbc
  mode: RESEARCHING
  cost_usd: 0.7039
  turns: 13
  artifacts:
  - research.md
  timestamp: '2026-07-31T16:59:37Z'
  continues_session: true
- session_id: 115b1439-ff07-4075-8b5c-0fabcd0d1cbc
  mode: PLANNING
  cost_usd: 0.5935
  turns: 7
  artifacts:
  - plan.md
  - todo.md
  - validation.md
  timestamp: '2026-07-31T17:03:25Z'
  continues_session: true
- session_id: 115b1439-ff07-4075-8b5c-0fabcd0d1cbc
  mode: IMPLEMENTING
  cost_usd: 1.7037
  turns: 28
  artifacts: []
  timestamp: '2026-07-31T17:23:46Z'
  continues_session: true
- session_id: 115b1439-ff07-4075-8b5c-0fabcd0d1cbc
  mode: VALIDATING
  cost_usd: 1.1695
  turns: 14
  artifacts:
  - validation-complete
  timestamp: '2026-07-31T17:40:31Z'
  continues_session: true
queue_watching: true
issue: 117
validation_verdict: approved
pr: 125