peregrine/app/app.py

134 lines
5.2 KiB
Python

# app/app.py
"""
Streamlit entry point — uses st.navigation() to control the sidebar.
Main workflow pages are listed at the top; Settings is separated into
a "System" section so it doesn't crowd the navigation.
Run: streamlit run app/app.py
bash scripts/manage-ui.sh start
"""
import sys
from pathlib import Path
sys.path.insert(0, str(Path(__file__).parent.parent))
import streamlit as st
from scripts.db import DEFAULT_DB, init_db, get_active_tasks
import sqlite3
st.set_page_config(
page_title="Job Seeker",
page_icon="💼",
layout="wide",
)
init_db(DEFAULT_DB)
# ── Startup cleanup — runs once per server process via cache_resource ──────────
@st.cache_resource
def _startup() -> None:
"""Runs exactly once per server lifetime (st.cache_resource).
1. Marks zombie tasks as failed.
2. Auto-queues re-runs for any research generated without SearXNG data,
if SearXNG is now reachable.
"""
conn = sqlite3.connect(DEFAULT_DB)
conn.execute(
"UPDATE background_tasks SET status='failed', error='Interrupted by server restart',"
" finished_at=datetime('now') WHERE status IN ('queued','running')"
)
conn.commit()
# Auto-recovery: re-run LLM-only research when SearXNG is available
try:
import requests as _req
if _req.get("http://localhost:8888/", timeout=3).status_code == 200:
from scripts.task_runner import submit_task
_ACTIVE_STAGES = ("phone_screen", "interviewing", "offer", "hired")
rows = conn.execute(
"""SELECT cr.job_id FROM company_research cr
JOIN jobs j ON j.id = cr.job_id
WHERE (cr.scrape_used IS NULL OR cr.scrape_used = 0)
AND j.status IN ({})""".format(",".join("?" * len(_ACTIVE_STAGES))),
_ACTIVE_STAGES,
).fetchall()
for (job_id,) in rows:
submit_task(str(DEFAULT_DB), "company_research", job_id)
except Exception:
pass # never block startup
conn.close()
_startup()
# ── First-run wizard gate ───────────────────────────────────────────────────────
from scripts.user_profile import UserProfile as _UserProfile
_USER_YAML = Path(__file__).parent.parent / "config" / "user.yaml"
_show_wizard = (
not _UserProfile.exists(_USER_YAML)
or not _UserProfile(_USER_YAML).wizard_complete
)
if _show_wizard:
_setup_page = st.Page("pages/0_Setup.py", title="Setup", icon="👋")
st.navigation({"": [_setup_page]}).run()
st.stop()
# ── Navigation ─────────────────────────────────────────────────────────────────
# st.navigation() must be called before any sidebar writes so it can establish
# the navigation structure first; sidebar additions come after.
pages = {
"": [
st.Page("Home.py", title="Home", icon="🏠"),
st.Page("pages/1_Job_Review.py", title="Job Review", icon="📋"),
st.Page("pages/4_Apply.py", title="Apply Workspace", icon="🚀"),
st.Page("pages/5_Interviews.py", title="Interviews", icon="🎯"),
st.Page("pages/6_Interview_Prep.py", title="Interview Prep", icon="📞"),
st.Page("pages/7_Survey.py", title="Survey Assistant", icon="📋"),
],
"System": [
st.Page("pages/2_Settings.py", title="Settings", icon="⚙️"),
],
}
pg = st.navigation(pages)
# ── Background task sidebar indicator ─────────────────────────────────────────
# Fragment polls every 3s so stage labels update live without a full page reload.
# The sidebar context WRAPS the fragment call — do not write to st.sidebar inside it.
@st.fragment(run_every=3)
def _task_indicator():
tasks = get_active_tasks(DEFAULT_DB)
if not tasks:
return
st.divider()
st.markdown(f"**⏳ {len(tasks)} task(s) running**")
for t in tasks:
icon = "" if t["status"] == "running" else "🕐"
task_type = t["task_type"]
if task_type == "cover_letter":
label = "Cover letter"
elif task_type == "company_research":
label = "Research"
elif task_type == "email_sync":
label = "Email sync"
elif task_type == "discovery":
label = "Discovery"
elif task_type == "enrich_descriptions":
label = "Enriching"
elif task_type == "scrape_url":
label = "Scraping URL"
elif task_type == "wizard_generate":
label = "Wizard generation"
elif task_type == "enrich_craigslist":
label = "Enriching listing"
else:
label = task_type.replace("_", " ").title()
stage = t.get("stage") or ""
detail = f" · {stage}" if stage else (f"{t.get('company')}" if t.get("company") else "")
st.caption(f"{icon} {label}{detail}")
with st.sidebar:
_task_indicator()
pg.run()