Files
infrapuzzle/projects/duckdb-backend
Moritz Graf dd60a095c6 feat(openclaw): upgrade fleet to DeepSeek V4.1 Flash 1017 and harden operations
- Upgrade OpenClaw primary model from deepseek-v4.1-flash to deepseek-v4.1-flash-1017 across all interactive agents, heartbeats, compaction, and cron jobs.
- Configure hardened OpenRouter provider routing for 1017 (deepinfra, inference-net, parasail, cloudflare) with strict fp8/bf16 quantization and tool_choice verification.
- Retain deepseek-v4.1-flash (0910), z-ai/glm-5.3-flash, and qwen3.8-flash in the automated fallback chain.
- Update ADR 0002 with 1017 economics (30% price reduction on prompt/cache, +60% intelligence benchmark increase) and a 7-point provider qualification playbook.
- Add operational scripts and tooling for session compaction, subagent vector deduplication, gateway preflight, and triage diagnostics in k8s/openclaw.
- Update DuckDB backend engine, git-sync logic, and test suites.
- Enhance Mila tracking UI components and add container build configuration.
- Sync Terraform infrastructure state for Authentik.
2026-10-18 10:54:59 +02:00
..

DuckDB Backend

HTTP-based analytical and transactional backend for personal logging data stored in the Knowledge Wiki. Powered by Python 3.12, FastAPI, and in-memory DuckDB querying JSONL files directly.

Architecture

  • Single Source of Truth: Knowledge Wiki (/wiki git repository with data in /wiki/data/**/*.jsonl).
  • Engine: In-memory DuckDB reading sleep, nutrition, mila, entities, and garmin partitions.
  • Git Synchronization:
    • Background periodic git pull --rebase origin main (every 60s).
    • Mutating operations (POST /duckdb-api/v1/events) append to typed JSONL partition files, sort them, commit, rebase, and push to origin main.
    • Conflicts trigger automatic rebase abort and flag git_conflict: true on /status and /healthz.

Endpoints

  • GET /duckdb-api/v1/mila/dashboard: Curated aggregated dashboard for Mila (sleep, wake timer, feedings, diapers, WHO percentiles).
  • GET /duckdb-api/v1/moritz/dashboard: Curated aggregated dashboard for Moritz (today's intake, yesterday's 24h deficit/surplus, Garmin recovery & sleep, 7d/30d trends).
  • POST /duckdb-api/v1/query: Generic read-only SQL queries against DuckDB tables and views.
  • POST /duckdb-api/v1/events: Record new events (sleep, nutrition, diaper, feeding, growth).
  • POST /duckdb-api/v1/events/stop: Close active open sleep session or interval.
  • DELETE /duckdb-api/v1/events/{id}: Soft-delete event.
  • POST /duckdb-api/v1/entities: Upsert entities (foods, recipes, places, people).
  • GET /duckdb-api/v1/healthz: Liveness and readiness probe.
  • GET /duckdb-api/v1/status: Git synchronization status and table row counts.
  • POST /duckdb-api/v1/git/sync: Manual pull or webhook sync trigger.