---
phase: 04-docs
plan: 02
subsystem: docs
tags: [mkdocs, documentation, quickstart, pii, deanonymize, actions, conditions]

# Dependency graph
requires:
  - phase: 04-01
    provides: MkDocs site skeleton, nav stubs, hero page, and AIM purple branding
provides:
  - quickstart.md: installation + two complete scan examples (PII REPLACE, Toxicity BLOCK) with annotations
  - concepts.md: Actions table, Conditions table, ScanResult field reference, exceptions hierarchy
  - deanonymize.md: full anonymize -> LLM -> restore workflow, multi-turn vault behavior, clear_cache guidance
affects: [04-03, scanner reference pages that link to concepts.md for Actions/Conditions]

# Tech tracking
tech-stack:
  added: []
  patterns:
    - "Self-contained code examples: every snippet includes imports, Guard(api_key, tenant_id) constructor, and expected output"
    - "Cross-reference linking: quickstart -> concepts, deanonymize -> quickstart"
    - "Status-based routing pattern: blocked/secured/clean decision tree documented in deanonymize"

key-files:
  created: []
  modified:
    - docs/quickstart.md
    - docs/concepts.md
    - docs/deanonymize.md

key-decisions:
  - "All code examples use PIILabel.EMAIL_ADDRESS and PIILabel.PHONE_NUMBER (canonical label names, not EMAIL/PHONE)"
  - "Concepts page is single source of truth for Actions and Conditions — scanner pages will reference it"
  - "deanonymize.md explicitly documents when NOT to call clear_cache (between turns in same conversation)"
  - "Expected output follows every code block, even short snippets"

patterns-established:
  - "Import pattern: from meshulash_guard import Guard, Action, Condition and from meshulash_guard.scanners import ScannerClass, LabelEnum"
  - "Guard constructor always shows both api_key and tenant_id parameters"
  - "Realistic inputs (not lorem ipsum): emails, SSNs, phone numbers, toxic phrases"

# Metrics
duration: 3min
completed: 2026-02-26
---

# Phase 4 Plan 02: Core Narrative Documentation Pages Summary

**Three complete documentation pages with self-contained code examples: Quickstart (install + two scan patterns), Concepts (Actions/Conditions/ScanResult/exceptions reference), and Deanonymize (full PII protection workflow for LLM applications)**

## Performance

- **Duration:** 3min
- **Started:** 2026-02-26T20:46:14Z
- **Completed:** 2026-02-26T20:49:12Z
- **Tasks:** 2
- **Files modified:** 3

## Accomplishments

- `docs/quickstart.md` (157 lines): annotated walkthrough from pip install through PIIScanner REPLACE and ToxicityScanner BLOCK examples, with per-scanner inspection and result field explanations
- `docs/concepts.md` (224 lines): Actions table, Conditions table, full ScanResult / ScannerResult / Detection field reference, and exceptions hierarchy with try/except pattern — single source of truth that scanner pages reference
- `docs/deanonymize.md` (235 lines): complete 6-step anonymize -> LLM -> restore workflow, vault mechanics, multi-turn accumulation example, clear_cache guidance table, and status-based routing pattern

## Task Commits

Each task was committed atomically:

1. **Task 1: Write Quickstart and Concepts pages** - `c27f1d6` (feat)
2. **Task 2: Write Deanonymize workflow page** - `8673521` (feat)

**Plan metadata:** (to be committed with this summary)

## Files Created/Modified

- `docs/quickstart.md` — Installation + first scan annotated walkthrough (157 lines)
- `docs/concepts.md` — Action/Condition explanation, architecture note, ScanResult structure (224 lines)
- `docs/deanonymize.md` — Full anonymize -> LLM -> restore workflow with multi-turn and clear_cache guidance (235 lines)

## Decisions Made

- Used `PIILabel.EMAIL_ADDRESS` and `PIILabel.PHONE_NUMBER` in code examples (canonical label enum names from SDK source, not abbreviated forms)
- Concepts page positions `Action.LOG` with status `"clean"` — important nuance that is easy to get wrong
- Deanonymize page's clear_cache guidance explicitly calls out the anti-pattern (calling between turns) as well as correct usage
- Architecture note in Concepts explains the client-server model concisely without internal implementation details

## Deviations from Plan

None — plan executed exactly as written. All code examples verified against SDK source in RESEARCH.md. All import paths match actual SDK structure. `mkdocs build --strict` passes on each task commit.

## Issues Encountered

None. The MkDocs 2.0 informational warning (not an error) was noted in STATE.md from the previous plan and does not affect build success.

## User Setup Required

None — no external service configuration required.

## Next Phase Readiness

- All three narrative pages complete and verified
- Scanner reference pages (Plan 03) can now link to `concepts.md#actions` and `concepts.md#conditions` without duplication
- `deanonymize.md` links back to `quickstart.md` as prerequisite — learning path is complete end-to-end
- `mkdocs build --strict` passing; site ready for Plan 03 scanner reference content

---
*Phase: 04-docs*
*Completed: 2026-02-26*
