Add multi-user automation features and per-user error tracking.
- Database migrations: add workflow_configs/workflow_runs (004), app_errors (005), pipeline_configs/pipeline_runs (006), and add user_token_hash to app_errors (007).
- Backend: introduce per-request token handling (X-API-Token) via app.api.deps and update many API routes (auth, automations, bank, characters, dashboard, events, exchange, logs) to use user-scoped Artifacts client and character scoping. Auth endpoints no longer store tokens server-side (validate-only); clear is a no-op on server.
- New Errors API and services: endpoint to list, filter, resolve, and report errors scoped to the requesting user; add error models, schemas, middleware/error handler and error_service for recording/hashing tokens.
- Pipelines & Workflows: add API routers, models, schemas and engine modules (pipeline/worker/coordinator, workflow runner/conditions) and action_executor updates to support workflow/pipeline execution.
- Logs: logs endpoint now prefers fetching recent action logs from the game API (with fallback to local DB), supports paging and filtering, and scopes results to the user.
- Frontend: add pipeline/workflow builders, lists, progress components and hooks (use-errors, use-pipelines, use-workflows), sentry client config, and updates to API client/constants/types.
- Misc: add middleware error handler, various engine strategy tweaks, tests adjusted.
Overall this change enables per-user API tokens, scopes DB queries to each user, introduces pipelines/workflows runtime support, and centralizes application error tracking.
- Market tab now calls GET /grandexchange/orders (all public orders) instead of
/my/grandexchange/orders (own orders only), fixing the empty exchange issue
- Fix capture_prices reading "type" field instead of wrong "order" field
- Add proper pagination to all GE queries via _get_paginated
- Separate My Orders (active own orders) from Trade History (transaction log)
- Add GEHistoryEntry type matching GeOrderHistorySchema (order_id, seller, buyer, sold_at)
- Add /api/exchange/my-orders and /api/exchange/sell-history endpoints
- Exchange page now has 4 tabs: Market, My Orders, Trade History, Price History
