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+# Rose Ash: Two-Week Sprint
+
+**The 20-week plan, compressed. Cut everything that isn't code running in production.**
+
+---
+
+## What Gets Cut
+
+| Deferred | Why |
+|---|---|
+| Rust native client | Needs stable protocol first — build later |
+| Client-as-node / IPFS / GPU mesh | Vision is solid, build after protocol exists |
+| Browser extension | sexpr.js in a `<script>` tag works today, extension is optimisation |
+| Scalability Tiers 1-3 | Tier 0 is enough, scale when traffic demands |
+| Multi-instance federation | One instance first, federate second |
+| Sexp routes (`defroute`) | Nice-to-have, Quart decorators work fine |
+
+**What stays: everything that produces working infrastructure this fortnight.**
+
+---
+
+## Week 1: Kill Ghost, Ship Sexp Content
+
+### Day 1-2: Ghost Content Migration
+
+- [ ] Write Lexical → sexp converter script
+- [ ] Add `body_sexp` column to Post model (Alembic migration)
+- [ ] Run converter against all posts, verify HTML output matches
+- [ ] Switch rendering pipeline: `post_data()` reads `body_sexp`, renders via sexp evaluator
+
+### Day 2-3: Native Editor & Uploads
+
+- [ ] Editor save endpoint writes sexp directly to DB (bypass Ghost Admin API)
+- [ ] Native media upload endpoints on blog service (image, audio, files)
+- [ ] Native OEmbed lookup endpoint
+- [ ] Editor toolbar actions → sexp nodes
+
+### Day 3-4: Membership Decoupling
+
+- [ ] Rename `ghost_labels` → `labels`, drop `ghost_id`
+- [ ] Rename `ghost_tiers` → `membership_tiers`, drop `ghost_id`
+- [ ] Clean User model (drop ghost fields, add `membership_tier_id`, `membership_status`)
+- [ ] Native `subscriptions` table (replace `ghost_subscriptions`)
+- [ ] Wire Stripe directly (Checkout + Webhooks on orders service)
+
+### Day 4-5: Newsletter + Delete Ghost
+
+- [ ] Native newsletter model + user_newsletters
+- [ ] Email sending via SMTP/SES (transactional, not Ghost)
+- [ ] Newsletter templates as sexp → email-safe HTML
+- [ ] Post → email campaign workflow
+- [ ] **Delete all Ghost code** — ghost/ directory, ghost_db, webhooks, env vars, Docker service
+- [ ] Alembic migration: drop all `ghost_id` columns
+- [ ] Rename model files: `ghost_content.py` → `content.py`, `ghost_membership_entities.py` → `membership.py`
+
+### Parallel (Week 1): New Relations + Cart Split
+
+- [ ] Add new `defrelation`s (post→post, market→product, calendar→entry, page→marketplace)
+- [ ] Migrate CalendarEntryPost junction → ContainerRelation
+- [ ] Scaffold likes service (port 8009)
+- [ ] Move PageConfig to blog
+- [ ] Cart becomes thin CRUD + checkout delegation to orders
+
+---
+
+## Week 2: Sexp Protocol + Client Runtime
+
+### Day 6-7: Internal Wire Format
+
+- [ ] Define framing: length-prefixed sexp over Unix sockets
+- [ ] Python `SexpConnection` class: connect, send, receive
+- [ ] Quart handler: accept sexp requests, return sexp responses
+- [ ] `fetch_sexp()` — unified replacement for `fetch_data()` + `fetch_fragment()`
+
+### Day 7-8: Internal Mesh on Sexp
+
+- [ ] Blog ↔ relations on sexp protocol
+- [ ] Events ↔ relations on sexp protocol
+- [ ] Market ↔ relations on sexp protocol
+- [ ] All internal calls on native sexp (HTTP fallback for external)
+- [ ] Benchmark: latency/throughput vs HTTP+HMAC
+
+### Day 8-9: sexpr.js Core
+
+- [ ] Sexp parser in JS (<5KB gzipped)
+- [ ] DOM renderer: sexp tree → DOM nodes
+- [ ] `swap!`, `batch!`, `class!` mutation primitives
+- [ ] `request!` — fetch sexp from server, apply mutations
+- [ ] Component system: `defcomp`, content-addressed localStorage cache
+
+### Day 9-10: sexpr.js Integration
+
+- [ ] Rose-ash serves sexp via `Accept: application/sexp` content negotiation
+- [ ] `<script src="sexpr.js">` on every page — progressive enhancement
+- [ ] Partial page updates via sexp mutations (no full reload)
+- [ ] DevTools: sexp inspector in browser console
+- [ ] Content-addressed caching: hash post body, cache in localStorage
+
+### Parallel (Week 2): Stability + Pages
+
+- [ ] Sexp page layouts (base, blog post, market product, event calendar)
+- [ ] Fragment endpoints return raw sexp (callers render)
+- [ ] Unit tests for new protocol library
+- [ ] AP federation test: sexp activities between two instances (Docker)
+- [ ] Deploy Tier 0 scalability (DB split, PgBouncer, workers)
+
+---
+
+## End State: Day 14
+
+| Before | After |
+|---|---|
+| Ghost CMS running alongside Python stack | Ghost deleted, all content native sexp |
+| Lexical JSON in posts | Sexp in `body_sexp` column |
+| Ghost handles newsletters, membership, Stripe | Native newsletter, membership, direct Stripe |
+| HTTP+HMAC between services | Native sexp protocol between services |
+| HTML fragments (opaque strings) | Sexp trees (structured, filterable, cacheable) |
+| Full page reload on every navigation | sexpr.js partial updates, content-addressed cache |
+| No client-side sexp | sexpr.js running on every page |
+| 6 Ghost-related files + Docker service | Zero Ghost code |
+
+---
+
+## What "90%" Means
+
+The 10% left after two weeks:
+
+- Rust native client (Track 8) — needs months of Rust engineering
+- Client-as-node / IPFS / GPU mesh — needs the Rust client
+- Browser extension — nice optimisation, not essential when sexpr.js works
+- Multi-instance federation — test with Docker first, real instances later
+- Scalability Tiers 1-3 — premature until traffic demands it
+- Full newsletter template library — basic sending works, fancy templates iterate
+
+Everything a user touches — browsing, buying, posting, subscribing, federating — runs on sexp end to end. The remaining 10% is optimisation and long-term vision.
+
+---
+
+## Daily Rhythm
+
+```
+Morning:  AI generates code for the day's tasks
+Midday:   Test, fix, deploy to dev
+Evening:  Commit, push, verify on dev, plan tomorrow
+```
+
+No PRs, no code review, no standups. One developer, AI tools, `git push`.