julian
22b1b069df
Initialize CLAUDE.md schema, index, and log; ingest three architecture sources (system overview, Teltonika ingestion design, official Teltonika data-sending protocols) into 7 entity pages, 8 concept pages, and 3 source pages with wikilink cross-references.
2.7 KiB
Log
Chronological activity log. Append-only. Entry headers use the format ## [YYYY-MM-DD] <op> | <title> so they can be grepped:
grep "^## \[" log.md | tail -10
[2026-04-30] note | Wiki bootstrapped
Created CLAUDE.md (schema + workflows), index.md (empty catalog), and this log. Wiki directory structure (wiki/sources, wiki/entities, wiki/concepts, wiki/synthesis) will be created on first ingest.
[2026-04-30] ingest | gps-tracking-architecture.md + teltonika-ingestion-architecture.md
Ingested both initial architecture docs in one pass. Created:
- Source pages: gps-tracking-architecture, teltonika-ingestion-architecture.
- Entity pages: tcp-ingestion, processor, directus, react-spa, redis-streams, postgres-timescaledb, teltonika.
- Concept pages: plane-separation, protocol-adapter, codec-dispatch, position-record, failure-domains, phase-2-commands.
- Updated index.md with all 15 new pages.
No contradictions to flag — the two docs are coherent (the Teltonika doc explicitly cites and respects the system architecture). Open follow-ups: TRM business domain not yet captured; per-model IO dictionary location TBD; Phase 2 timing unspecified.
[2026-04-30] ingest | Teltonika Data Sending Protocols (official wiki)
Ingested the canonical Teltonika spec covering all codec families. New additions:
- Source page: teltonika-data-sending-protocols.
- New concept: avl-data-format — byte-level reference for codecs 8/8E/16, including UDP envelope.
Updates to existing pages (no contradictions; refinements + additions):
- teltonika — added full codec table with hex IDs, Codec 15 (out of scope), Codec 14 ACK/nACK, packet size limits, UDP support note.
- codec-dispatch — corrected hex IDs, added directionality table covering codecs 8–15.
- position-record — concrete priority enum (0/1/2), two's-complement lat/lon note, Speed=0 means GPS invalid, Generation Type and NX section flagged.
- phase-2-commands — clarified Codec 12 vs 14 selection, added
nackstatus for Codec 14 IMEI-mismatch (Type0x11); noted 13/15 are not part of the outbound design.
Cleanup: removed stale duplicate concept files from earlier passes (system-planes.md, protocol-adapter-pattern.md, codec-dispatch-registry.md) — superseded by plane-separation.md, protocol-adapter.md, codec-dispatch.md respectively. Fixed dangling protocol-adapter-pattern link in io-element-bag.
Open questions surfaced by the canonical doc: Codec 16 Generation Type — promote to typed position-record field? Codec 8E NX values land as Buffer in attributes; needs explicit fixture coverage. SMS-based protocols (Codec 4 + binary SMS) probably out of scope but worth a deliberate decision.