Crate tj_core 

tj-core: append-only event log + derived SQLite state for Task Journal.

Modules

classifier

Event classifier: takes a chat chunk + recent task context, returns suggested event_type + task_id + confidence.

db

event

pack

Pack assembler: turns events + derived state into compact resume Markdown.

paths

project_hash

session

Claude Code session JSONL parser and backfill logic.

storage

Constants

SCHEMA_VERSION

On-disk + on-wire schema version for events and packs. Bump when a breaking change is made to the JSONL event shape or the pack JSON envelope. Single source of truth across the workspace — never inline.

Functions

new_task_id

Build a fresh task identifier of the form tj-<10 lowercase base32>.