# Project Milestones: Xtablo

Entries are listed newest first.

## v2.0 Collaboration, Planning, and Social Sign-in (Shipped: 2026-05-16)

**Delivered:** Google sign-in, one-level etapes, tablo-owned events, personal planning, and native realtime tablo discussions on the Go + HTMX stack.

**Phases completed:** 8-12 (18 plans total)

**Key accomplishments:**

- Added Google social sign-in while preserving Xtablo-owned users and sessions.
- Added one-level etapes for task organization without breaking the kanban model.
- Added tablo-owned events and an authenticated personal planning agenda.
- Added native persisted realtime discussions using Postgres and Go-owned SSE.
- Kept collaboration and scheduling features inside the single Go + HTMX product architecture.

**Stats:**

- 148 files changed across the v2.0 git range
- 17,704 insertions and 527 deletions across the v2.0 git range
- 5 phases, 18 plans, approximately 39 implementation/verification tasks
- 2 days from milestone start to close (2026-05-15 -> 2026-05-16)
- Current backend source footprint: 29,101 lines across Go, templ, SQL, and CSS files

**Git range:** `0d23d94` -> `58a9ce0`

**Known deferred items at close:** 7 acknowledged open artifact items. See `.planning/STATE.md` Deferred Items and `.planning/milestones/v2.0-MILESTONE-AUDIT.md`.

**What's next:** v3.0 Design System & Visual Polish is already planned in `.planning/ROADMAP.md`.

---
