Files
dss/docs/upgrade-notes.md
DSS ec09a0a662
Some checks failed
DSS Project Analysis / dss-context-update (push) Has been cancelled
Unify MCP across clients; remove legacy plugin server
2025-12-12 14:33:18 -03:00

62 lines
2.2 KiB
Markdown

# Upgrade Notes
This file summarizes major upgrades applied to DSS to support:
- JSON-only, portable storage
- a single MCP tool layer used by local + server + plugin
- local developer usage across many projects **and** a headless server for UX/QA/Admin
## Key upgrades
### 1) Unified MCP tool layer (`dss.mcp`)
Created a shared tool registry/execution layer used by:
- Headless server (`apps/api/server.py``/api/mcp/*`)
- Local MCP stdio server (`python -m dss.mcp.server`)
Proxy mode is supported via `DSS_API_URL`.
### 2) JSON-only storage (removed SQLite)
All state is stored as JSON under `DSS_HOME`:
- Project data: `$DSS_HOME/data/projects/<project_id>/...`
- System data: `$DSS_HOME/data/_system/...`
Auth user storage is JSON-based (`dss/storage/json_store.py:Users`).
### 3) Consistent storage root (`DSS_HOME`)
Storage now resolves in this order:
1. `DSS_HOME`
2. `./.dss` (project-local, if present)
3. `~/.dss`
### 4) Storybook generation reliability
Story generation now:
- scans component directories recursively
- writes the correct story extension (`.stories.jsx` vs `.stories.tsx`)
- avoids deleting user-authored stories by only clearing files with a DSS marker
### 5) Headless server serves built Admin UI
When `admin-ui/dist/index.html` exists, the headless server now serves the built Admin UI bundle as static files (so teams can access the web dashboard from the server port).
### 6) CLI analysis now produces portable JSON output
`./dss-cli.py analyze --project-path <path>` writes:
- `<project>/.dss/analysis_graph.json`
This is intended to be commit-friendly and shareable across machines.
### 7) Removed deprecated `dss-setup`
The deprecated Claude Code command `/dss-setup` has been removed. Use `/dss-init`.
## Migration notes
- If you previously relied on `.dss/dss.db` or `DSS_DATABASE`: it is no longer used.
- If you previously imported `dss_mcp` or used `dss/mcp_server/*`: use `dss/mcp/*`.
- If you previously referenced `dss-claude-plugin/servers/*` for MCP: use `python -m dss.mcp.server`.
- Re-run `./scripts/setup-mcp.sh` after pulling to refresh `.claude/mcp.json`.
- If you used the single-port launcher on `:3456`, note `./scripts/dss` now defaults to `:6220` (override with `DSS_PORT` or update your reverse proxy).