Fix worker startup: run as module, add package init

fix: add python-dotenv dependency

Run worker as module to fix relative imports

Force Docker Space + serve health on

Add health server so HF marks worker healthy

fix: write Gmail OAuth JSON secrets to /tmp files

fix: add PyMuPDF for fitz

fix: worker deps + HF config

fix: HF config + deps

fix: serve /health and run worker loop

fix: add HF README config

fix: add deps (python-dotenv, openai)

fix: add python-dotenv dependency

fix: restore worker code + entrypoint

deploy: real pdf-trainer-demo worker

worker: add HEAD support for health/sftp-test

chore: clean repo artifacts

worker: execute upload_pdf jobs

debug: log upload start/end for upload_pdf jobs

feat: process jobs; upload_pdf to sftp; status callbacks

fix: normalize SFTP upload path relative to SFTP_ROOT

fix: repair corrupted newline strings in HTTP handler

sftp: add /sftp-test endpoint

sftp: add sftp_store module + copy repo in Dockerfile

fix: correct sftp_store import path

feat: add SFTP connectivity test endpoint

fix: return 200 on / and /? to stop HF log probes

fix: correct worker indentation and stabilize startup

SFTP: add store + worker /sftp-test

fix: handle id vs job_id from API

fix: worker uses X-Worker-Token header

fix: install worker deps via requirements.txt

fix: add requests dependency to worker

phase3: worker polls API job queue

fix: add /health http server so HF marks worker Running

fix: add worker deps

fix: force long-running worker process

init: worker docker skeleton

initial commit