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# Implementation Summary

**Session ID**: `phase14-session03-homepage-narrative-sections` **Package**: `public-website` **Completed**: 2026-06-01 **Duration**: 3.5 hours

***

## Overview

Completed the remaining homepage narrative below the hero and battlefield preview. The homepage now includes the three value pillars, the hook-to-cockpit loop explanation, the local-first security boundary, latest blog/news previews, and a final demo/docs CTA panel.

***

## Deliverables

### Files Created

| File                                                                             | Purpose                                                                        | Lines |
| -------------------------------------------------------------------------------- | ------------------------------------------------------------------------------ | ----- |
| `public-website/src/components/marketing/ThreePillarDeck.astro`                  | Value pillar deck for observability, gamification, and local-first positioning | \~220 |
| `public-website/src/components/marketing/HookToCockpitLoop.astro`                | Hook-to-cockpit loop narrative section                                         | \~260 |
| `public-website/src/components/marketing/SecurityBoundary.astro`                 | Local-first boundary and no-upload callout                                     | \~220 |
| `public-website/src/components/marketing/LatestContentPreview.astro`             | Latest blog/news preview section                                               | \~220 |
| `public-website/src/components/marketing/FinalHomepageCta.astro`                 | Final tactical CTA panel                                                       | \~200 |
| `.spec_system/specs/phase14-session03-homepage-narrative-sections/validation.md` | Validation artifact for session closure                                        | \~25  |

### Files Modified

| File                                        | Changes                                                                                         |
| ------------------------------------------- | ----------------------------------------------------------------------------------------------- |
| `public-website/src/data/homepage.ts`       | Added typed narrative data for pillars, loop steps, security boundary items, and final CTA copy |
| `public-website/src/pages/index.astro`      | Queried latest blog/news entries and rendered the new homepage narrative sections               |
| `public-website/package.json`               | Bumped package version from `0.0.7` to `0.0.8`                                                  |
| `.spec_system/state.json`                   | Marked the session complete and recorded validation/completion history                          |
| `.spec_system/PRD/phase_14/PRD_phase_14.md` | Marked Session 03 complete in the phase tracker                                                 |

***

## Technical Decisions

1. **Typed static narrative data**: Keeps the homepage copy deterministic and aligned with the static Astro build boundary.
2. **Section-local Astro components**: Preserves styling and layout isolation while reusing the shared marketing primitives.

***

## Test Results

| Metric   | Value    |
| -------- | -------- |
| Tests    | 6 checks |
| Passed   | 6        |
| Coverage | N/A      |

***

## Lessons Learned

1. The homepage narrative stays easier to validate when copy and component contracts are separated in `homepage.ts`.
2. Explicit boundary copy matters for a static marketing site that needs to explain local-first behavior without implying hosted collection.

***

## Future Considerations

Items for future sessions:

1. Continue the product story with the dedicated `/product` route.
2. Expand the trust and feature pages in the next phase.

***

## Session Statistics

* **Tasks**: 22 completed
* **Files Created**: 6
* **Files Modified**: 5
* **Tests Added**: 0
* **Blockers**: 0 resolved


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