Update.

.gitea/workflows/test.yaml

@@ -31,3 +31,7 @@ jobs:
         with:
           name: failure-screenshots
           path: /tmp/devplace_test_screenshots/
+
+      - name: Deploy to production
+        if: success() && github.event_name == 'push' && github.ref == 'refs/heads/master'
+        run: make deploy

Makefile

@@ -5,6 +5,7 @@ LOCUST_DB ?= $(LOCUST_DB_DIR)/datastore.db
 LOCUST_USERS ?= 20
 LOCUST_SPAWN_RATE ?= 5
 LOCUST_RUN_TIME ?= 120s
+DEVPLACE_RATE_LIMIT ?= 1000000
 
 .PHONY: install dev clean test test-headed demo locust locust-headless
 
@@ -21,13 +22,14 @@ test:
 	PLAYWRIGHT_HEADLESS=1 python -m pytest tests/ -v --tb=line -x
 
 test-headed:
-	PLAYWRIGHT_HEADLESS=0 python -m pytest tests/ -v -n auto --tb=line -x
+	PLAYWRIGHT_HEADLESS=0 python -m pytest tests/ -v --tb=line -x
 
 demo:
 	PLAYWRIGHT_HEADLESS=0 python -m pytest tests/test_demo.py -v -s --tb=line -x
 
 locust:
 	export DEVPLACE_DATABASE_URL="sqlite:///$(LOCUST_DB)"; \
+	export DEVPLACE_RATE_LIMIT=$(DEVPLACE_RATE_LIMIT); \
 	mkdir -p $(LOCUST_DB_DIR); \
 	rm -f $(LOCUST_DB); \
 	uvicorn devplacepy.main:app --host 127.0.0.1 --port $(LOCUST_PORT) --backlog 8192 > /tmp/devplace_locust_server.log 2>&1 & \
@@ -39,6 +41,7 @@ locust:
 
 locust-headless:
 	export DEVPLACE_DATABASE_URL="sqlite:///$(LOCUST_DB)"; \
+	export DEVPLACE_RATE_LIMIT=$(DEVPLACE_RATE_LIMIT); \
 	mkdir -p $(LOCUST_DB_DIR); \
 	rm -f $(LOCUST_DB); \
 	uvicorn devplacepy.main:app --host 127.0.0.1 --port $(LOCUST_PORT) --backlog 8192 > /tmp/devplace_locust_server.log 2>&1 & \
@@ -70,3 +73,8 @@ docker-logs:
 
 docker-clean:
 	docker compose down -v
+
+deploy:
+	git checkout production
+	git merge master
+	git push origin production

devplacepy/cache.py

@@ -0,0 +1,36 @@
+import time
+from collections import OrderedDict
+
+
+class TTLCache:
+    def __init__(self, ttl: int, max_size: int = 0):
+        self.ttl = ttl
+        self.max_size = max_size
+        self._store = OrderedDict()
+
+    def get(self, key):
+        entry = self._store.get(key)
+        if entry is None:
+            return None
+        value, expiry = entry
+        if time.time() >= expiry:
+            self._store.pop(key, None)
+            return None
+        self._store.move_to_end(key)
+        return value
+
+    def set(self, key, value):
+        self._store[key] = (value, time.time() + self.ttl)
+        self._store.move_to_end(key)
+        if self.max_size and len(self._store) > self.max_size:
+            self._store.popitem(last=False)
+
+    def pop(self, key):
+        self._store.pop(key, None)
+
+    def clear(self):
+        self._store.clear()
+
+    def items(self):
+        now = time.time()
+        return [(key, value) for key, (value, expiry) in self._store.items() if now < expiry]

devplacepy/cli.py

@@ -33,7 +33,7 @@ def cmd_news_clear(args):
     from devplacepy.database import db
     for table in ("news", "news_images", "news_sync"):
         if table in db.tables:
-            count = len(list(db[table].all()))
+            count = db[table].count()
             db[table].delete()
             print(f"Deleted {count} rows from '{table}'")
         else:

devplacepy/database.py

@@ -1,6 +1,7 @@
 import dataset
 import logging
-from datetime import datetime
+from datetime import datetime, timezone
+from devplacepy.cache import TTLCache
 from devplacepy.config import DATABASE_URL
 
 logger = logging.getLogger(__name__)
@@ -147,6 +148,15 @@ def get_comment_counts_by_post_uids(post_uids):
     return {r["target_uid"]: r["c"] for r in rows}
 
 
+def get_post_counts_by_user_uids(user_uids):
+    if not user_uids or "posts" not in db.tables:
+        return {}
+    placeholders = ", ".join(f":p{i}" for i in range(len(user_uids)))
+    params = {f"p{i}": u for i, u in enumerate(user_uids)}
+    rows = db.query(f"SELECT user_uid, COUNT(*) as c FROM posts WHERE user_uid IN ({placeholders}) GROUP BY user_uid", **params)
+    return {r["user_uid"]: r["c"] for r in rows}
+
+
 def get_vote_counts(target_uids):
     if not target_uids or "votes" not in db.tables:
         return {}, {}
@@ -218,6 +228,17 @@ def get_attachments_by_type(resource_type: str, resource_uids: list) -> dict:
     return result
 
 
+def get_news_images_by_uids(news_uids: list) -> dict:
+    if not news_uids or "news_images" not in db.tables:
+        return {}
+    images_table = db["news_images"]
+    rows = images_table.find(images_table.table.columns.news_uid.in_(news_uids), order_by=["uid"])
+    result = {}
+    for r in rows:
+        result.setdefault(r["news_uid"], r["url"])
+    return result
+
+
 def delete_attachment_record(uid: str) -> None:
     if "attachments" not in db.tables:
         return
@@ -252,11 +273,50 @@ def _delete_attachment_file(storage_path: str) -> None:
         logger.warning(f"Failed to delete attachment file {storage_path}: {e}")
 
 
+_settings_cache = TTLCache(ttl=60)
+
+
 def get_setting(key: str, default: str = "") -> str:
+    cached = _settings_cache.get(key)
+    if cached is not None:
+        return cached
     if "site_settings" not in db.tables:
         return default
     entry = db["site_settings"].find_one(key=key)
-    return entry["value"] if entry else default
+    if entry is None:
+        return default
+    _settings_cache.set(key, entry["value"])
+    return entry["value"]
+
+
+def get_int_setting(key: str, default: int) -> int:
+    raw = get_setting(key, str(default))
+    try:
+        return int(raw)
+    except (TypeError, ValueError):
+        return default
+
+
+def clear_settings_cache() -> None:
+    _settings_cache.clear()
+
+
+_stats_cache = TTLCache(ttl=30)
+
+
+def get_site_stats() -> dict:
+    cached = _stats_cache.get("site")
+    if cached is not None:
+        return cached
+    today_start = datetime.now(timezone.utc).replace(hour=0, minute=0, second=0, microsecond=0).isoformat()
+    stats = {
+        "total_members": db["users"].count() if "users" in db.tables else 0,
+        "posts_today": db["posts"].count(created_at={">=": today_start}) if "posts" in db.tables else 0,
+        "total_projects": db["projects"].count() if "projects" in db.tables else 0,
+        "total_gists": db["gists"].count() if "gists" in db.tables else 0,
+    }
+    _stats_cache.set("site", stats)
+    return stats
 
 
 def resolve_by_slug(table, slug):

devplacepy/main.py

@@ -8,7 +8,7 @@ from fastapi.responses import HTMLResponse, RedirectResponse
 from fastapi.staticfiles import StaticFiles
 from fastapi.exceptions import RequestValidationError
 from devplacepy.config import STATIC_DIR, PORT
-from devplacepy.database import init_db, get_table, db, get_users_by_uids, get_comment_counts_by_post_uids, get_vote_counts
+from devplacepy.database import init_db, get_table, db, get_users_by_uids, get_comment_counts_by_post_uids, get_vote_counts, get_news_images_by_uids
 from devplacepy.templating import templates
 from devplacepy.utils import get_current_user, time_ago
 from devplacepy.seo import base_seo_context, site_url, website_schema, breadcrumb_schema, combine
@@ -163,13 +163,8 @@ async def landing(request: Request):
     if "news" in db.tables:
         news_table = get_table("news")
         raw = list(news_table.find(show_on_landing=1, order_by=["-synced_at"], _limit=6))
-        images_table = get_table("news_images") if "news_images" in db.tables else None
+        images_by_news = get_news_images_by_uids([a["uid"] for a in raw])
         for a in raw:
-            image_url = ""
-            if images_table:
-                img = images_table.find_one(news_uid=a["uid"])
-                if img:
-                    image_url = img["url"]
             landing_articles.append({
                 "uid": a["uid"],
                 "slug": a.get("slug", ""),
@@ -180,7 +175,7 @@ async def landing(request: Request):
                 "grade": a.get("grade", 0),
                 "synced_at": a.get("synced_at", "") or "",
                 "time_ago": time_ago(a["synced_at"]),
-                "image_url": image_url,
+                "image_url": images_by_news.get(a["uid"], ""),
             })
 
     landing_posts = []

devplacepy/routers/admin.py

@@ -4,9 +4,9 @@ from datetime import datetime
 from fastapi import APIRouter, Request, Form
 from devplacepy.models import AdminRoleForm, AdminPasswordForm, AdminSettingsForm
 from fastapi.responses import HTMLResponse, RedirectResponse
-from devplacepy.database import get_table, db, build_pagination
+from devplacepy.database import get_table, db, build_pagination, get_post_counts_by_user_uids, get_news_images_by_uids, clear_settings_cache
 from devplacepy.templating import templates
-from devplacepy.utils import require_admin, hash_password, generate_uid, time_ago
+from devplacepy.utils import require_admin, hash_password, generate_uid, time_ago, clear_user_cache
 from devplacepy.seo import base_seo_context, site_url, website_schema
 
 logger = logging.getLogger(__name__)
@@ -23,13 +23,13 @@ async def admin_index(request: Request):
 async def admin_users(request: Request, page: int = 1):
     admin = require_admin(request)
     users_table = get_table("users")
-    total = len(list(users_table.all()))
+    total = users_table.count()
     pagination = build_pagination(page, total)
     offset = (pagination["page"] - 1) * pagination["per_page"]
     page_users = list(users_table.find(order_by=["-created_at"], _limit=pagination["per_page"], _offset=offset))
+    post_counts = get_post_counts_by_user_uids([u["uid"] for u in page_users])
     for u in page_users:
-        posts_count = len(list(get_table("posts").find(user_uid=u["uid"])))
-        u["posts_count"] = posts_count
+        u["posts_count"] = post_counts.get(u["uid"], 0)
     base = site_url(request)
     seo_ctx = base_seo_context(
         request,
@@ -60,6 +60,7 @@ async def admin_user_role(request: Request, uid: str, data: Annotated[AdminRoleF
         return RedirectResponse(url="/admin/users", status_code=302)
     users = get_table("users")
     users.update({"uid": uid, "role": role}, ["uid"])
+    clear_user_cache(uid)
     logger.info(f"Admin {admin['username']} set user {uid} role to {role}")
     return RedirectResponse(url="/admin/users", status_code=302)
 
@@ -83,6 +84,7 @@ async def admin_user_toggle(request: Request, uid: str):
     if user:
         new_state = not user.get("is_active", True)
         users.update({"uid": uid, "is_active": new_state}, ["uid"])
+        clear_user_cache(uid)
         logger.info(f"Admin {admin['username']} {'disabled' if not new_state else 'enabled'} user {uid}")
     return RedirectResponse(url="/admin/users", status_code=302)
 
@@ -117,23 +119,20 @@ async def admin_settings(request: Request):
 async def admin_news(request: Request, page: int = 1):
     admin = require_admin(request)
     news_table = get_table("news")
-    total = len(list(news_table.all()))
+    total = news_table.count()
     pagination = build_pagination(page, total)
     offset = (pagination["page"] - 1) * pagination["per_page"]
     page_articles = list(news_table.find(order_by=["-synced_at"], _limit=pagination["per_page"], _offset=offset))
-    images_table = get_table("news_images")
+    images_by_news = get_news_images_by_uids([a["uid"] for a in page_articles])
 
     enriched = []
     for a in page_articles:
-        has_image = False
-        if "news_images" in db.tables:
-            has_image = images_table.find_one(news_uid=a["uid"]) is not None
         enriched.append({
             "article": a,
             "time_ago": time_ago(a["synced_at"]),
             "synced_at": a.get("synced_at", ""),
             "grade": a.get("grade", 0),
-            "has_image": has_image,
+            "has_image": a["uid"] in images_by_news,
         })
 
     base = site_url(request)
@@ -216,8 +215,11 @@ async def admin_settings_save(request: Request, data: Annotated[AdminSettingsFor
     for key, value in data.model_dump().items():
         existing = settings.find_one(key=key)
         if existing:
+            if value == "":
+                continue
             settings.update({"id": existing["id"], "key": key, "value": value}, ["id"])
         else:
             settings.insert({"uid": generate_uid(), "key": key, "value": value})
+    clear_settings_cache()
     logger.info(f"Admin {admin['username']} updated settings")
     return RedirectResponse(url="/admin/settings", status_code=302)

devplacepy/routers/auth.py

@@ -64,7 +64,7 @@ async def signup(request: Request, data: Annotated[SignupForm, Form()]):
         )
 
     uid = generate_uid()
-    is_first = len(list(users.all())) == 0
+    is_first = users.count() == 0
     users.insert({
         "uid": uid,
         "username": username,

devplacepy/routers/avatar.py

@@ -1,20 +1,28 @@
+import hashlib
 import logging
 from fastapi import APIRouter, Request
 from fastapi.responses import Response
 from devplacepy.avatar import generate_avatar_svg
+from devplacepy.cache import TTLCache
 
 logger = logging.getLogger(__name__)
 router = APIRouter()
 
-_cache = {}
+_cache = TTLCache(ttl=86400, max_size=4096)
+_CACHE_CONTROL = "public, max-age=86400, immutable"
 
 
 @router.get("/{style}/{seed}")
 async def avatar_proxy(request: Request, style: str, seed: str, size: int = 128):
     cache_key = f"{seed}:{size}"
-    if cache_key in _cache:
-        return Response(content=_cache[cache_key], media_type="image/svg+xml")
+    etag = '"' + hashlib.md5(cache_key.encode("utf-8")).hexdigest() + '"'
+    headers = {"ETag": etag, "Cache-Control": _CACHE_CONTROL}
 
-    svg = generate_avatar_svg(seed)
-    _cache[cache_key] = svg
-    return Response(content=svg, media_type="image/svg+xml")
+    if request.headers.get("if-none-match") == etag:
+        return Response(status_code=304, headers=headers)
+
+    svg = _cache.get(cache_key)
+    if svg is None:
+        svg = generate_avatar_svg(seed)
+        _cache.set(cache_key, svg)
+    return Response(content=svg, media_type="image/svg+xml", headers=headers)

devplacepy/routers/feed.py

@@ -1,8 +1,7 @@
 import logging
-from datetime import datetime, timezone
 from fastapi import APIRouter, Request
 from fastapi.responses import HTMLResponse
-from devplacepy.database import get_table, get_daily_topic, get_users_by_uids, get_comment_counts_by_post_uids
+from devplacepy.database import get_table, get_daily_topic, get_users_by_uids, get_comment_counts_by_post_uids, get_site_stats
 from devplacepy.attachments import get_attachments_batch
 from devplacepy.templating import templates
 from devplacepy.utils import get_current_user, time_ago
@@ -70,12 +69,7 @@ async def feed_page(request: Request, tab: str = "all", topic: str = None, befor
     user = get_current_user(request)
     posts, next_cursor = get_feed_posts(user, tab, topic, before)
     users_table = get_table("users")
-    total_members = len(list(users_table.all()))
-    posts_table = get_table("posts")
-    today_start = datetime.now(timezone.utc).replace(hour=0, minute=0, second=0, microsecond=0).isoformat()
-    posts_today = len(list(posts_table.find(created_at={">=": today_start})))
-    total_projects = len(list(get_table("projects").all()))
-    total_gists = len(list(get_table("gists").all()))
+    stats = get_site_stats()
     top_authors = list(users_table.find(stars={">": 0}, order_by=["-stars"], _limit=5))
     daily_topic = get_daily_topic()
 
@@ -99,10 +93,10 @@ async def feed_page(request: Request, tab: str = "all", topic: str = None, befor
         "posts": posts,
         "current_tab": tab,
         "current_topic": topic,
-        "total_members": total_members,
-        "posts_today": posts_today,
-        "total_projects": total_projects,
-        "total_gists": total_gists,
+        "total_members": stats["total_members"],
+        "posts_today": stats["posts_today"],
+        "total_projects": stats["total_projects"],
+        "total_gists": stats["total_gists"],
         "top_authors": top_authors,
         "daily_topic": daily_topic,
         "next_cursor": next_cursor,

devplacepy/routers/messages.py

@@ -68,9 +68,8 @@ def get_conversation_messages(user_uid: str, other_uid: str):
             msgs.append(m)
     msgs.sort(key=lambda m: m["created_at"])
 
-    for msg in msgs:
-        if msg["receiver_uid"] == user_uid and not msg["read"]:
-            messages_table.update({"id": msg["id"], "read": True}, ["id"])
+    with db:
+        db.query("UPDATE messages SET read = 1 WHERE receiver_uid = :me AND sender_uid = :other AND read = 0", me=user_uid, other=other_uid)
 
     from devplacepy.database import get_users_by_uids
     user_ids = list({m["sender_uid"] for m in msgs} | {other_uid})

devplacepy/routers/news.py

@@ -2,7 +2,7 @@ import logging
 from datetime import datetime, timedelta, timezone
 from fastapi import APIRouter, Request
 from fastapi.responses import HTMLResponse
-from devplacepy.database import get_table, db, load_comments, resolve_by_slug
+from devplacepy.database import get_table, db, load_comments, resolve_by_slug, get_news_images_by_uids
 from devplacepy.templating import templates
 from devplacepy.utils import get_current_user, time_ago
 from devplacepy.seo import base_seo_context, website_schema, site_url, discussion_forum_posting, combine, news_article_schema
@@ -26,14 +26,7 @@ async def news_page(request: Request):
     ))
 
     article_uids = [a["uid"] for a in articles]
-
-    images_by_news = {}
-    if article_uids and "news_images" in db.tables:
-        images_table = get_table("news_images")
-        for uid in article_uids:
-            img = images_table.find_one(news_uid=uid, order_by=["uid"])
-            if img:
-                images_by_news[uid] = img["url"]
+    images_by_news = get_news_images_by_uids(article_uids)
 
     enriched = []
     for a in articles:

devplacepy/routers/notifications.py

@@ -2,8 +2,8 @@ import logging
 from datetime import datetime, timedelta, timezone
 from fastapi import APIRouter, Request
 from fastapi.responses import HTMLResponse, RedirectResponse
-from devplacepy.database import get_table
-from devplacepy.templating import templates
+from devplacepy.database import get_table, db
+from devplacepy.templating import templates, clear_unread_cache
 from devplacepy.utils import require_user, time_ago
 from devplacepy.seo import base_seo_context
 
@@ -93,13 +93,14 @@ async def mark_read(request: Request, notification_uid: str):
     n = notifications_table.find_one(uid=notification_uid)
     if n and n["user_uid"] == user["uid"]:
         notifications_table.update({"id": n["id"], "read": True}, ["id"])
+        clear_unread_cache(user["uid"])
     return RedirectResponse(url="/notifications", status_code=302)
 
 
 @router.post("/mark-all-read")
 async def mark_all_read(request: Request):
     user = require_user(request)
-    notifications_table = get_table("notifications")
-    for n in notifications_table.find(user_uid=user["uid"], read=False):
-        notifications_table.update({"id": n["id"], "read": True}, ["id"])
+    with db:
+        db.query("UPDATE notifications SET read = 1 WHERE user_uid = :u AND read = 0", u=user["uid"])
+    clear_unread_cache(user["uid"])
     return RedirectResponse(url="/notifications", status_code=302)

devplacepy/routers/profile.py

@@ -5,7 +5,7 @@ from devplacepy.models import ProfileForm
 from fastapi.responses import HTMLResponse, RedirectResponse, JSONResponse
 from devplacepy.database import get_table, db
 from devplacepy.templating import templates
-from devplacepy.utils import get_current_user, require_user, time_ago
+from devplacepy.utils import get_current_user, require_user, time_ago, clear_user_cache
 from devplacepy.seo import base_seo_context, site_url, website_schema, breadcrumb_schema, profile_page_schema, combine
 
 logger = logging.getLogger(__name__)
@@ -58,7 +58,7 @@ async def profile_page(request: Request, username: str, tab: str = "posts"):
     gists = []
     for g in gists_raw:
         gists.append({"gist": g, "time_ago": time_ago(g["created_at"])})
-    posts_count = len(posts) or len(list(get_table("posts").find(user_uid=profile_user["uid"])))
+    posts_count = len(posts) or get_table("posts").count(user_uid=profile_user["uid"])
 
     activities = []
     if tab == "activity":
@@ -124,6 +124,7 @@ async def update_profile(request: Request, data: Annotated[ProfileForm, Form()])
         "git_link": data.git_link.strip(),
         "website": data.website.strip(),
     }, ["uid"])
+    clear_user_cache(user["uid"])
 
     logger.info(f"Profile updated for {user['username']}")
     return RedirectResponse(url=f"/profile/{user['username']}", status_code=302)

devplacepy/routers/projects.py

@@ -1,10 +1,11 @@
 import logging
 from typing import Annotated
 from datetime import datetime, timezone
+from sqlalchemy import or_
 from fastapi import APIRouter, Request, HTTPException, Form
 from devplacepy.models import ProjectForm
 from fastapi.responses import HTMLResponse, RedirectResponse
-from devplacepy.database import get_table, get_vote_counts, load_comments, resolve_by_slug
+from devplacepy.database import get_table, get_vote_counts, load_comments, resolve_by_slug, get_users_by_uids, get_site_stats
 from devplacepy.attachments import link_attachments, get_attachments, delete_target_attachments
 from devplacepy.templating import templates
 from devplacepy.utils import generate_uid, get_current_user, require_user, time_ago, make_combined_slug, create_mention_notifications
@@ -16,39 +17,29 @@ router = APIRouter()
 
 def get_projects_list(tab: str = "recent", search: str = "", user_uid: str = None, project_type: str = None):
     projects = get_table("projects")
-    all_projects = list(projects.all())
 
+    filters = {}
     if user_uid:
-        all_projects = [p for p in all_projects if p["user_uid"] == user_uid]
-
+        filters["user_uid"] = user_uid
     if project_type:
-        all_projects = [p for p in all_projects if p.get("project_type") == project_type]
+        filters["project_type"] = project_type
+    if tab == "released":
+        filters["status"] = "Released"
 
-    if search:
-        search_lower = search.lower()
-        all_projects = [
-            p for p in all_projects
-            if search_lower in p.get("title", "").lower()
-            or search_lower in p.get("description", "").lower()
-        ]
+    clauses = []
+    if search and projects.exists:
+        like = f"%{search}%"
+        clauses.append(or_(projects.table.columns.title.ilike(like), projects.table.columns.description.ilike(like)))
+
+    order = ["-stars", "-created_at"] if tab == "popular" else ["-created_at"]
+    all_projects = list(projects.find(*clauses, **filters, order_by=order))
 
     if all_projects:
-        from devplacepy.database import get_users_by_uids
-        uids = [p["user_uid"] for p in all_projects]
-        users_map = get_users_by_uids(uids)
+        users_map = get_users_by_uids([p["user_uid"] for p in all_projects])
         for p in all_projects:
             author = users_map.get(p["user_uid"])
             p["author_name"] = author["username"] if author else "Unknown"
 
-    if tab == "released":
-        all_projects = [p for p in all_projects if p.get("status") == "Released"]
-    elif tab == "popular":
-        all_projects.sort(key=lambda p: int(p.get("stars", 0)), reverse=True)
-    elif tab == "new":
-        all_projects.sort(key=lambda p: p.get("created_at", ""), reverse=True)
-    else:
-        all_projects.sort(key=lambda p: p.get("created_at", ""), reverse=True)
-
     return all_projects
 
 
@@ -62,8 +53,7 @@ async def projects_page(
 ):
     user = get_current_user(request)
     projects = get_projects_list(tab, search, user_uid, project_type)
-    users = get_table("users")
-    total_members = len(list(users.all()))
+    total_members = get_site_stats()["total_members"]
 
     base = site_url(request)
     seo_ctx = base_seo_context(
@@ -97,7 +87,6 @@ async def project_detail(request: Request, project_slug: str):
     if not project:
         raise HTTPException(status_code=404, detail="Project not found")
 
-    from devplacepy.database import get_users_by_uids
     users_map = get_users_by_uids([project["user_uid"]])
     author = users_map.get(project["user_uid"])
 

devplacepy/routers/uploads.py

@@ -2,7 +2,7 @@ import logging
 from pathlib import Path
 from fastapi import APIRouter, Request
 from fastapi.responses import JSONResponse
-from devplacepy.database import get_table, get_setting
+from devplacepy.database import get_table, get_setting, get_int_setting
 from devplacepy.utils import require_user
 from devplacepy.attachments import store_attachment, delete_attachment as _delete_attachment, ALLOWED_UPLOAD_TYPES
 
@@ -40,7 +40,7 @@ async def upload_file(request: Request):
 
     result = store_attachment(content, file.filename, user["uid"])
     if result is None:
-        max_size_mb = int(get_setting("max_upload_size_mb", "10"))
+        max_size_mb = get_int_setting("max_upload_size_mb", 10)
         return JSONResponse({"error": f"File exceeds {max_size_mb}MB limit"}, status_code=413)
 
     logger.info(f"File uploaded: {file.filename} ({len(content)} bytes) -> {result['url']}")

devplacepy/routers/votes.py

@@ -35,8 +35,8 @@ async def vote(request: Request, target_type: str, target_uid: str, data: Annota
             "created_at": datetime.now(timezone.utc).isoformat(),
         })
 
-    up_count = len(list(votes.find(target_uid=target_uid, value=1)))
-    down_count = len(list(votes.find(target_uid=target_uid, value=-1)))
+    up_count = votes.count(target_uid=target_uid, value=1)
+    down_count = votes.count(target_uid=target_uid, value=-1)
     net = up_count - down_count
 
     if target_type == "post":

devplacepy/services/news.py

@@ -5,7 +5,7 @@ from datetime import datetime, timezone
 
 import httpx
 
-from devplacepy.database import get_table
+from devplacepy.database import get_table, get_setting
 from devplacepy.services.base import BaseService
 from devplacepy.utils import generate_uid, make_combined_slug, strip_html
 
@@ -17,22 +17,13 @@ AI_MODEL_DEFAULT = "molodetz"
 GRADE_THRESHOLD_DEFAULT = 7
 
 
-def _get_setting(key: str, default: str) -> str:
-    table = get_table("site_settings")
-    row = table.find_one(key=key)
-    if row is None:
-        return default
-    return row.get("value", default)
-
-
 def _get_ai_key() -> str:
     key = os.environ.get("NEWS_AI_KEY")
     if key:
         return key
-    table = get_table("site_settings")
-    row = table.find_one(key="news_ai_key")
-    if row:
-        return row.get("value", "")
+    key = get_setting("news_ai_key", "")
+    if key:
+        return key
     key = os.environ.get("OPENROUTER_API_KEY")
     if key:
         return key
@@ -51,12 +42,11 @@ def _extract_grade(text: str) -> int | None:
     return None
 
 
-async def _get_article_images(url: str) -> list[dict]:
+async def _get_article_images(url: str, client: httpx.AsyncClient) -> list[dict]:
     try:
-        async with httpx.AsyncClient(timeout=10.0) as client:
-            resp = await client.get(url)
-            resp.raise_for_status()
-            html = resp.text
+        resp = await client.get(url, timeout=10.0)
+        resp.raise_for_status()
+        html = resp.text
         pattern = re.compile(r'<img[^>]+src=["\']([^"\']+)["\']', re.IGNORECASE)
         matches = pattern.findall(html)
         images = []
@@ -77,10 +67,10 @@ class NewsService(BaseService):
         super().__init__(name="news", interval_seconds=3600)
 
     async def run_once(self) -> None:
-        api_url = _get_setting("news_api_url", NEWS_API_URL_DEFAULT)
-        ai_url = _get_setting("news_ai_url", AI_URL_DEFAULT)
-        ai_model = _get_setting("news_ai_model", AI_MODEL_DEFAULT)
-        threshold = int(_get_setting("news_grade_threshold", str(GRADE_THRESHOLD_DEFAULT)))
+        api_url = get_setting("news_api_url", NEWS_API_URL_DEFAULT)
+        ai_url = get_setting("news_ai_url", AI_URL_DEFAULT)
+        ai_model = get_setting("news_ai_model", AI_MODEL_DEFAULT)
+        threshold = int(get_setting("news_grade_threshold", str(GRADE_THRESHOLD_DEFAULT)))
 
         self.log(f"Fetching news from {api_url}")
         async with httpx.AsyncClient(timeout=30.0) as client:
@@ -92,125 +82,125 @@ class NewsService(BaseService):
                 self.log(f"Failed to fetch news API: {e}")
                 return
 
-        articles = data.get("articles", [])
-        self.log(f"Received {len(articles)} articles")
+            articles = data.get("articles", [])
+            self.log(f"Received {len(articles)} articles")
 
-        news_table = get_table("news")
-        images_table = get_table("news_images")
-        sync_table = get_table("news_sync")
+            news_table = get_table("news")
+            images_table = get_table("news_images")
+            sync_table = get_table("news_sync")
 
-        synced_ids = set()
-        for entry in sync_table.find():
-            synced_ids.add(entry["external_id"])
+            synced_ids = set()
+            for entry in sync_table.find():
+                synced_ids.add(entry["external_id"])
 
-        new_count = 0
-        updated_count = 0
-        draft_count = 0
-        failed_count = 0
-        skipped_count = 0
+            new_count = 0
+            updated_count = 0
+            draft_count = 0
+            failed_count = 0
+            skipped_count = 0
 
-        for article in articles:
-            external_id = article.get("guid", "")
-            if not external_id:
-                continue
+            for article in articles:
+                external_id = article.get("guid", "")
+                if not external_id:
+                    continue
 
-            if external_id in synced_ids:
-                skipped_count += 1
-                continue
+                if external_id in synced_ids:
+                    skipped_count += 1
+                    continue
 
-            grade = await self._grade_article(article, ai_url, ai_model)
-            now = datetime.now(timezone.utc).isoformat()
+                grade = await self._grade_article(article, ai_url, ai_model, client)
+                now = datetime.now(timezone.utc).isoformat()
 
-            if grade is None:
-                grade_val = 0
-                auto_published = False
-                failed_count += 1
-                sync_status = "grading_failed"
-            elif grade < threshold:
-                grade_val = grade
-                auto_published = False
-                draft_count += 1
-                sync_status = "graded"
-            else:
-                grade_val = grade
-                auto_published = True
-                sync_status = "graded"
+                if grade is None:
+                    grade_val = 0
+                    auto_published = False
+                    failed_count += 1
+                    sync_status = "grading_failed"
+                elif grade < threshold:
+                    grade_val = grade
+                    auto_published = False
+                    draft_count += 1
+                    sync_status = "graded"
+                else:
+                    grade_val = grade
+                    auto_published = True
+                    sync_status = "graded"
 
-            is_published = "published" if auto_published else "draft"
-            existing = news_table.find_one(external_id=external_id)
+                is_published = "published" if auto_published else "draft"
+                existing = news_table.find_one(external_id=external_id)
 
-            if existing:
-                existing_slug = existing.get("slug", "")
-                news_table.update({
-                    "id": existing["id"],
-                    "grade": grade_val,
-                    "status": is_published,
-                    "title": article.get("title", ""),
-                    "slug": existing_slug or make_combined_slug(article.get("title", "") or "news", existing["uid"]),
-                    "description": strip_html(article.get("description", "") or "")[:5000],
-                    "url": article.get("link", ""),
-                    "source_name": article.get("feed_name", ""),
-                    "content": strip_html(article.get("content", "") or "")[:10000],
-                    "author": article.get("author", ""),
-                    "article_published": article.get("published", ""),
-                    "synced_at": now,
-                }, ["id"])
-                updated_count += 1
-                images_table.delete(news_uid=existing["uid"])
-                article_uid = existing["uid"]
-            else:
-                article_uid = generate_uid()
-                article_slug = make_combined_slug(article.get("title", "") or "news", article_uid)
-                news_table.insert({
-                    "uid": article_uid,
-                    "slug": article_slug,
-                    "external_id": external_id,
-                    "title": article.get("title", ""),
-                    "description": strip_html(article.get("description", "") or "")[:5000],
-                    "url": article.get("link", ""),
-                    "image_url": "",
-                    "source_name": article.get("feed_name", ""),
-                    "grade": grade_val,
-                    "status": is_published,
-                    "content": strip_html(article.get("content", "") or "")[:10000],
-                    "author": article.get("author", ""),
-                    "article_published": article.get("published", ""),
-                    "synced_at": now,
-                })
-                new_count += 1
-
-            existing_sync = sync_table.find_one(external_id=external_id)
-            if existing_sync:
-                sync_table.update({
-                    "id": existing_sync["id"],
-                    "status": sync_status,
-                    "synced_at": now,
-                }, ["id"])
-            else:
-                sync_table.insert({
-                    "uid": generate_uid(),
-                    "external_id": external_id,
-                    "status": sync_status,
-                    "synced_at": now,
-                })
-
-            synced_ids.add(external_id)
-
-            link = article.get("link", "")
-            if link:
-                fresh_images = await _get_article_images(link)
-                for img in fresh_images:
-                    images_table.insert({
-                        "uid": generate_uid(),
-                        "news_uid": article_uid,
-                        "url": img["url"],
-                        "alt_text": img.get("alt_text", ""),
+                if existing:
+                    existing_slug = existing.get("slug", "")
+                    news_table.update({
+                        "id": existing["id"],
+                        "grade": grade_val,
+                        "status": is_published,
+                        "title": article.get("title", ""),
+                        "slug": existing_slug or make_combined_slug(article.get("title", "") or "news", existing["uid"]),
+                        "description": strip_html(article.get("description", "") or "")[:5000],
+                        "url": article.get("link", ""),
+                        "source_name": article.get("feed_name", ""),
+                        "content": strip_html(article.get("content", "") or "")[:10000],
+                        "author": article.get("author", ""),
+                        "article_published": article.get("published", ""),
+                        "synced_at": now,
+                    }, ["id"])
+                    updated_count += 1
+                    images_table.delete(news_uid=existing["uid"])
+                    article_uid = existing["uid"]
+                else:
+                    article_uid = generate_uid()
+                    article_slug = make_combined_slug(article.get("title", "") or "news", article_uid)
+                    news_table.insert({
+                        "uid": article_uid,
+                        "slug": article_slug,
+                        "external_id": external_id,
+                        "title": article.get("title", ""),
+                        "description": strip_html(article.get("description", "") or "")[:5000],
+                        "url": article.get("link", ""),
+                        "image_url": "",
+                        "source_name": article.get("feed_name", ""),
+                        "grade": grade_val,
+                        "status": is_published,
+                        "content": strip_html(article.get("content", "") or "")[:10000],
+                        "author": article.get("author", ""),
+                        "article_published": article.get("published", ""),
+                        "synced_at": now,
                     })
+                    new_count += 1
+
+                existing_sync = sync_table.find_one(external_id=external_id)
+                if existing_sync:
+                    sync_table.update({
+                        "id": existing_sync["id"],
+                        "status": sync_status,
+                        "synced_at": now,
+                    }, ["id"])
+                else:
+                    sync_table.insert({
+                        "uid": generate_uid(),
+                        "external_id": external_id,
+                        "status": sync_status,
+                        "synced_at": now,
+                    })
+
+                synced_ids.add(external_id)
+
+                link = article.get("link", "")
+                if link:
+                    fresh_images = await _get_article_images(link, client)
+                    for img in fresh_images:
+                        images_table.insert({
+                            "uid": generate_uid(),
+                            "news_uid": article_uid,
+                            "url": img["url"],
+                            "alt_text": img.get("alt_text", ""),
+                        })
 
         self.log(f"New {new_count}, updated {updated_count}, draft {draft_count}, "
                  f"grading failed {failed_count}, skipped {skipped_count}")
 
-    async def _grade_article(self, article: dict, ai_url: str, ai_model: str) -> int | None:
+    async def _grade_article(self, article: dict, ai_url: str, ai_model: str, client: httpx.AsyncClient) -> int | None:
         title = (article.get("title", "") or "")[:500]
         description = strip_html(article.get("description", "") or "")[:1000]
         content = strip_html(article.get("content", "") or "")[:1500]
@@ -238,12 +228,11 @@ class NewsService(BaseService):
             headers["Authorization"] = f"Bearer {ai_key}"
 
         try:
-            async with httpx.AsyncClient(timeout=15.0) as client:
-                resp = await client.post(ai_url, json=payload, headers=headers)
-                if resp.status_code != 200:
-                    self.log(f"AI grading returned {resp.status_code}: {resp.text[:200]}")
-                    resp.raise_for_status()
-                result = resp.json()
+            resp = await client.post(ai_url, json=payload, headers=headers, timeout=15.0)
+            if resp.status_code != 200:
+                self.log(f"AI grading returned {resp.status_code}: {resp.text[:200]}")
+                resp.raise_for_status()
+            result = resp.json()
             text = result.get("choices", [{}])[0].get("message", {}).get("content", "")
             if not text:
                 self.log(f"AI grading returned empty content for: {title[:60]}")

devplacepy/templating.py

@@ -1,5 +1,5 @@
-import time
 from fastapi.templating import Jinja2Templates
+from devplacepy.cache import TTLCache
 from devplacepy.config import TEMPLATES_DIR
 from devplacepy.constants import TOPICS
 from devplacepy.database import get_table
@@ -13,23 +13,19 @@ from devplacepy.seo import (
 )
 templates = Jinja2Templates(directory=str(TEMPLATES_DIR))
 
-_unread_cache = {}
-_UNREAD_CACHE_TTL = 60
+_unread_cache = TTLCache(ttl=60)
 
 def clear_unread_cache(user_uid: str) -> None:
-    _unread_cache.pop(user_uid, None)
+    _unread_cache.pop(user_uid)
 
 
 def jinja_unread_count(user_uid: str) -> int:
     cached = _unread_cache.get(user_uid)
-    if cached:
-        entry, expiry = cached
-        if time.time() < expiry:
-            return entry
-        _unread_cache.pop(user_uid, None)
+    if cached is not None:
+        return cached
     notifs = get_table("notifications")
-    count = len(list(notifs.find(user_uid=user_uid, read=False)))
-    _unread_cache[user_uid] = (count, time.time() + _UNREAD_CACHE_TTL)
+    count = notifs.count(user_uid=user_uid, read=False)
+    _unread_cache.set(user_uid, count)
     return count
 
 def jinja_user_projects(user_uid: str) -> list:
@@ -42,12 +38,12 @@ templates.env.globals["avatar_url"] = avatar_url
 templates.env.globals["format_date"] = _format_date
 templates.env.globals["TOPICS"] = TOPICS
 def jinja_max_upload_size_mb():
-    from devplacepy.database import get_setting
-    return int(get_setting("max_upload_size_mb", "10"))
+    from devplacepy.database import get_int_setting
+    return get_int_setting("max_upload_size_mb", 10)
 
 def jinja_max_attachments():
-    from devplacepy.database import get_setting
-    return int(get_setting("max_attachments_per_resource", "10"))
+    from devplacepy.database import get_int_setting
+    return get_int_setting("max_attachments_per_resource", 10)
 
 def jinja_allowed_file_types():
     from devplacepy.database import get_setting

devplacepy/utils.py

@@ -1,11 +1,11 @@
 import html
 import re
 import secrets
-import time
 import logging
 from datetime import datetime, timedelta, timezone
 from passlib.hash import pbkdf2_sha256
 from fastapi import Request, HTTPException, status
+from devplacepy.cache import TTLCache
 from devplacepy.database import get_table
 from devplacepy.config import SECRET_KEY, SESSION_MAX_AGE
 
@@ -33,8 +33,13 @@ def create_session(user_uid: str) -> str:
     return token
 
 
-_user_cache = {}
-_USER_CACHE_TTL = 300
+_user_cache = TTLCache(ttl=300)
+
+
+def clear_user_cache(user_uid: str) -> None:
+    for token, user in _user_cache.items():
+        if user.get("uid") == user_uid:
+            _user_cache.pop(token)
 
 
 def get_current_user(request: Request):
@@ -43,11 +48,8 @@ def get_current_user(request: Request):
         return None
 
     cached = _user_cache.get(token)
-    if cached:
-        entry, expiry = cached
-        if time.time() < expiry:
-            return entry
-        _user_cache.pop(token, None)
+    if cached is not None:
+        return cached
 
     sessions = get_table("sessions")
     session = sessions.find_one(session_token=token)
@@ -63,10 +65,10 @@ def get_current_user(request: Request):
     user = users.find_one(uid=session["user_uid"])
     if user and not user.get("is_active", True):
         sessions.delete(id=session["id"])
-        _user_cache.pop(token, None)
+        _user_cache.pop(token)
         return None
     if user:
-        _user_cache[token] = (user, time.time() + _USER_CACHE_TTL)
+        _user_cache.set(token, user)
     return user
 
 

locustfile.py

@@ -17,11 +17,19 @@ USER_UIDS = []
 POST_UIDS = []
 POST_SLUGS = []
 PROJECT_UIDS = []
+PROJECT_SLUGS = []
 COMMENT_UIDS = []
 NEWS_UIDS = []
 NEWS_SLUGS = []
+GIST_SLUGS = []
+GIST_UIDS = []
+NOTIFICATION_UIDS = []
+ADMIN_USER = {}
+ADMIN_TARGETS = {}
 TOPICS = ["devlog", "showcase", "question", "rant", "fun", "random"]
 PROJECT_TYPES = ["game", "game_asset", "software", "mobile_app", "website"]
+GIST_LANGUAGES = ["python", "javascript", "go", "rust", "bash", "sql", "json"]
+UPLOAD_FILE = ("load_test.txt", b"locust upload payload", "text/plain")
 AVATAR_STYLES = [
     "adventurer", "adventurer-neutral", "avataaars", "bottts", "identicon",
     "initials", "lorelei", "micah", "open-peeps", "pixel-art", "shapes",
@@ -111,9 +119,8 @@ def seed_data(environment, **kwargs):
             m = re.search(r"/posts/(\S+)", resp.url)
             if m and m.group(1) not in POST_SLUGS:
                 POST_SLUGS.append(m.group(1))
-            # extract full UUID from the response HTML
             html = resp.read().decode("utf-8", errors="replace")
-            m2 = re.search(rf'name="post_uid"\s+value="({UUID_RE})"', html)
+            m2 = re.search(rf'/votes/post/({UUID_RE})', html)
             if m2 and m2.group(1) not in POST_UIDS:
                 POST_UIDS.append(m2.group(1))
         except Exception as e:
@@ -150,6 +157,31 @@ def seed_data(environment, **kwargs):
         except Exception as e:
             logger.warning(f"Create seed project failed: {e}")
 
+    for seed in SEED_USERS[:2]:
+        try:
+            opener = logged_in_opener(seed["email"])
+            body = urllib.parse.urlencode({
+                "title": f"Gist {uuid.uuid4().hex[:6]}",
+                "description": "Seed gist for load testing.",
+                "source_code": "print('hello')\n" * 5,
+                "language": random.choice(GIST_LANGUAGES),
+            }).encode()
+            resp = opener.open(
+                urllib.request.Request(f"{host}/gists/create", data=body),
+                timeout=10,
+            )
+            m = re.search(r"/gists/(\S+)", resp.url)
+            if m and m.group(1) not in GIST_SLUGS:
+                GIST_SLUGS.append(m.group(1))
+            html = resp.read().decode("utf-8", errors="replace")
+            m2 = re.search(rf'/votes/gist/({UUID_RE})', html)
+            if m2 and m2.group(1) not in GIST_UIDS:
+                GIST_UIDS.append(m2.group(1))
+        except Exception as e:
+            logger.warning(f"Create seed gist failed: {e}")
+
+    logger.info(f"Created {len(GIST_SLUGS)} seed gists")
+
     # ── Seed news articles (direct DB insert) ───────────────────
     try:
         from devplacepy.database import get_table, init_db
@@ -169,9 +201,61 @@ def seed_data(environment, **kwargs):
             })
             NEWS_UIDS.append(article_uid)
             NEWS_SLUGS.append(slug)
+
+        admin_news_uid = str(uuid.uuid4())
+        admin_news_title = f"Admin target news {uuid.uuid4().hex[:4]}"
+        news_table.insert({
+            "uid": admin_news_uid,
+            "slug": make_combined_slug(admin_news_title, admin_news_uid),
+            "title": admin_news_title,
+            "external_id": f"locust_admin_target_{uuid.uuid4().hex[:6]}",
+            "grade": 5, "status": "published", "show_on_landing": 0,
+            "source_name": "Locust", "synced_at": "2026-01-01T00:00:00",
+            "description": "Dedicated target for admin news mutations.",
+        })
+        ADMIN_TARGETS["news_uid"] = admin_news_uid
     except Exception as e:
         logger.warning(f"Seed news articles failed: {e}")
 
+    # ── Seed an admin user (direct DB insert) ───────────────────
+    try:
+        from datetime import datetime, timezone
+        from devplacepy.database import get_table, init_db
+        from devplacepy.utils import hash_password, generate_uid
+        init_db()
+        username = f"lu_admin_{uuid.uuid4().hex[:6]}"
+        email = f"{username}@locust.devplace"
+        get_table("users").insert({
+            "uid": generate_uid(),
+            "username": username,
+            "email": email,
+            "password_hash": hash_password(PASSWORD),
+            "bio": "", "location": "", "git_link": "", "website": "",
+            "role": "Admin", "is_active": True,
+            "level": 1, "xp": 0, "stars": 0,
+            "created_at": datetime.now(timezone.utc).isoformat(),
+        })
+        ADMIN_USER["username"] = username
+        ADMIN_USER["email"] = email
+        ALL_USERNAMES.append(username)
+
+        disposable_uid = generate_uid()
+        disposable_name = f"lu_target_{uuid.uuid4().hex[:6]}"
+        get_table("users").insert({
+            "uid": disposable_uid,
+            "username": disposable_name,
+            "email": f"{disposable_name}@locust.devplace",
+            "password_hash": hash_password(PASSWORD),
+            "bio": "", "location": "", "git_link": "", "website": "",
+            "role": "Member", "is_active": True,
+            "level": 1, "xp": 0, "stars": 0,
+            "created_at": datetime.now(timezone.utc).isoformat(),
+        })
+        ADMIN_TARGETS["disposable_uid"] = disposable_uid
+        logger.info(f"Created admin user {username} and disposable target")
+    except Exception as e:
+        logger.warning(f"Seed admin user failed: {e}")
+
     # ── Harvest UIDs from HTML responses ──────────────────────
     #   projects sidebar:  /projects?user_uid={uuid}
     #   project cards:     /votes/project/{uuid}
@@ -193,6 +277,11 @@ def seed_data(environment, **kwargs):
             PROJECT_UIDS.extend(
                 p for p in proj_matches if p not in PROJECT_UIDS
             )
+            slug_matches = re.findall(r'href="/projects/([^"/?#]+)"', html)
+            PROJECT_SLUGS.extend(
+                s for s in slug_matches
+                if s not in PROJECT_SLUGS and s not in ("create",)
+            )
         except Exception as e:
             logger.warning(f"Harvest from {seed['username']} failed: {e}")
 
@@ -211,15 +300,20 @@ def seed_data(environment, **kwargs):
 
     logger.info(
         f"Seed complete: {len(SEED_USERS)} users, {len(POST_UIDS)} posts, "
-        f"{len(PROJECT_UIDS)} projects, {len(COMMENT_UIDS)} comments, "
+        f"{len(PROJECT_UIDS)} projects ({len(PROJECT_SLUGS)} slugs), "
+        f"{len(GIST_UIDS)} gists, {len(COMMENT_UIDS)} comments, "
         f"{len(USER_UIDS)} uids"
     )
 
 
 class DevPlaceUser(HttpUser):
+    weight = 20
     wait_time = between(1, 5)
 
     def on_start(self):
+        self.own_post_slugs = []
+        self.own_gist_slugs = []
+        self.own_project_slugs = []
         if random.random() < 0.3 and SEED_USERS:
             seed = random.choice(SEED_USERS)
             do_login(self.client, seed["email"])
@@ -292,6 +386,50 @@ class DevPlaceUser(HttpUser):
     def view_bugs(self):
         self.client.get("/bugs", name="bugs")
 
+    @task(3)
+    def view_project_detail(self):
+        if not PROJECT_SLUGS:
+            return
+        self.client.get(
+            f"/projects/{random.choice(PROJECT_SLUGS)}", name="projects/[slug]"
+        )
+
+    @task(2)
+    def view_gists(self):
+        self.client.get("/gists", name="gists")
+
+    @task(2)
+    def view_gist_detail(self):
+        if not GIST_SLUGS:
+            return
+        self.client.get(
+            f"/gists/{random.choice(GIST_SLUGS)}", name="gists/[slug]"
+        )
+
+    @task(1)
+    def search_profiles(self):
+        term = random.choice(ALL_USERNAMES)[:5] if ALL_USERNAMES else "lu"
+        self.client.get(
+            "/profile/search", params={"q": term}, name="profile/search"
+        )
+
+    @task(1)
+    def search_messages(self):
+        term = random.choice(ALL_USERNAMES)[:5] if ALL_USERNAMES else "lu"
+        self.client.get(
+            "/messages/search", params={"q": term}, name="messages/search"
+        )
+
+    @task(1)
+    def view_seo(self):
+        self.client.get(
+            random.choice(["/robots.txt", "/sitemap.xml"]), name="seo"
+        )
+
+    @task(1)
+    def view_static(self):
+        self.client.get("/static/css/base.css", name="static")
+
     # ── auth flows ──────────────────────────────────────────────
 
     @task(1)
@@ -307,6 +445,30 @@ class DevPlaceUser(HttpUser):
         if SEED_USERS:
             do_login(self.client, random.choice(SEED_USERS)["email"])
 
+    @task(1)
+    def view_forgot_password(self):
+        self.client.get("/auth/forgot-password", name="auth/forgot-password")
+
+    @task(1)
+    def request_password_reset(self):
+        email = random.choice(SEED_USERS)["email"] if SEED_USERS else "x@locust.devplace"
+        self.client.post(
+            "/auth/forgot-password", data={"email": email},
+            name="auth/forgot-password/post",
+        )
+
+    @task(1)
+    def reset_password_flow(self):
+        token = uuid.uuid4().hex + uuid.uuid4().hex
+        self.client.get(
+            f"/auth/reset-password/{token}", name="auth/reset-password"
+        )
+        self.client.post(
+            f"/auth/reset-password/{token}",
+            data={"password": PASSWORD, "confirm_password": PASSWORD},
+            name="auth/reset-password/post",
+        )
+
     # ── content creation ────────────────────────────────────────
 
     @task(2)
@@ -321,9 +483,12 @@ class DevPlaceUser(HttpUser):
                               name="posts/create") as resp:
             if resp.status_code == 200 and resp.history:
                 m = re.search(r"/posts/(\S+)", resp.url)
-                if m and m.group(1) not in POST_SLUGS:
-                    POST_SLUGS.append(m.group(1))
-                m2 = re.search(rf'name="post_uid"\s+value="({UUID_RE})"', resp.text)
+                if m:
+                    slug = m.group(1)
+                    if slug not in POST_SLUGS:
+                        POST_SLUGS.append(slug)
+                    self.own_post_slugs.append(slug)
+                m2 = re.search(rf'/votes/post/({UUID_RE})', resp.text)
                 if m2 and m2.group(1) not in POST_UIDS:
                     POST_UIDS.append(m2.group(1))
                 resp.success()
@@ -341,11 +506,48 @@ class DevPlaceUser(HttpUser):
 
     @task(1)
     def create_project(self):
-        self.client.post("/projects/create", data={
+        with self.client.post("/projects/create", data={
             "title": f"Project {uuid.uuid4().hex[:6]}",
             "description": "y " * 50,
             "project_type": random.choice(PROJECT_TYPES),
-        }, name="projects/create")
+        }, catch_response=True, name="projects/create") as resp:
+            m = re.search(r"/projects/(\S+)", resp.url)
+            if resp.status_code == 200 and m:
+                slug = m.group(1)
+                if slug not in PROJECT_SLUGS:
+                    PROJECT_SLUGS.append(slug)
+                self.own_project_slugs.append(slug)
+                resp.success()
+            else:
+                resp.failure("project not created")
+
+    @task(1)
+    def create_gist(self):
+        with self.client.post("/gists/create", data={
+            "title": f"Gist {uuid.uuid4().hex[:6]}",
+            "description": "Load test gist.",
+            "source_code": "x = 1\n" * 20,
+            "language": random.choice(GIST_LANGUAGES),
+        }, catch_response=True, name="gists/create") as resp:
+            m = re.search(r"/gists/(\S+)", resp.url)
+            if resp.status_code == 200 and m:
+                slug = m.group(1)
+                if slug not in GIST_SLUGS:
+                    GIST_SLUGS.append(slug)
+                self.own_gist_slugs.append(slug)
+                m2 = re.search(rf'/votes/gist/({UUID_RE})', resp.text)
+                if m2 and m2.group(1) not in GIST_UIDS:
+                    GIST_UIDS.append(m2.group(1))
+                resp.success()
+            else:
+                resp.failure("gist not created")
+
+    @task(1)
+    def create_bug(self):
+        self.client.post("/bugs/create", data={
+            "title": f"Bug {uuid.uuid4().hex[:6]}",
+            "description": "Load test bug report description.",
+        }, name="bugs/create")
 
     # ── social interaction ──────────────────────────────────────
 
@@ -369,6 +571,26 @@ class DevPlaceUser(HttpUser):
             name="votes/project",
         )
 
+    @task(1)
+    def vote_on_comment(self):
+        if not COMMENT_UIDS:
+            return
+        self.client.post(
+            f"/votes/comment/{random.choice(COMMENT_UIDS)}",
+            data={"value": random.choice([1, -1])},
+            name="votes/comment",
+        )
+
+    @task(1)
+    def vote_on_gist(self):
+        if not GIST_UIDS:
+            return
+        self.client.post(
+            f"/votes/gist/{random.choice(GIST_UIDS)}",
+            data={"value": random.choice([1, -1])},
+            name="votes/gist",
+        )
+
     @task(1)
     def follow_user(self):
         targets = [u for u in ALL_USERNAMES if u != self.username]
@@ -412,12 +634,25 @@ class DevPlaceUser(HttpUser):
 
     @task(1)
     def view_notifications(self):
-        self.client.get("/notifications", name="notifications")
+        resp = self.client.get("/notifications", name="notifications")
+        matches = re.findall(rf'/notifications/mark-read/({UUID_RE})', resp.text)
+        NOTIFICATION_UIDS.extend(
+            m for m in matches if m not in NOTIFICATION_UIDS
+        )
 
     @task(1)
     def mark_all_notifications_read(self):
         self.client.post("/notifications/mark-all-read", name="notifications/mark-all-read")
 
+    @task(1)
+    def mark_one_notification_read(self):
+        if not NOTIFICATION_UIDS:
+            return
+        self.client.post(
+            f"/notifications/mark-read/{random.choice(NOTIFICATION_UIDS)}",
+            name="notifications/mark-read",
+        )
+
     @task(1)
     def delete_comment(self):
         if not COMMENT_UIDS:
@@ -427,6 +662,85 @@ class DevPlaceUser(HttpUser):
             name="comments/delete",
         )
 
+    # ── owner-scoped mutations ──────────────────────────────────
+
+    @task(1)
+    def edit_post(self):
+        if not self.own_post_slugs:
+            return
+        self.client.post(
+            f"/posts/edit/{random.choice(self.own_post_slugs)}",
+            data={
+                "content": f"Edited {uuid.uuid4().hex} " * 3,
+                "title": "Edited post",
+                "topic": random.choice(TOPICS),
+            },
+            name="posts/edit",
+        )
+
+    @task(1)
+    def delete_post(self):
+        if not self.own_post_slugs:
+            return
+        slug = self.own_post_slugs.pop()
+        if slug in POST_SLUGS:
+            POST_SLUGS.remove(slug)
+        self.client.post(f"/posts/delete/{slug}", name="posts/delete")
+
+    @task(1)
+    def edit_gist(self):
+        if not self.own_gist_slugs:
+            return
+        self.client.post(
+            f"/gists/edit/{random.choice(self.own_gist_slugs)}",
+            data={
+                "title": "Edited gist",
+                "description": "Edited description.",
+                "source_code": "y = 2\n" * 20,
+                "language": random.choice(GIST_LANGUAGES),
+            },
+            name="gists/edit",
+        )
+
+    @task(1)
+    def delete_gist(self):
+        if not self.own_gist_slugs:
+            return
+        slug = self.own_gist_slugs.pop()
+        if slug in GIST_SLUGS:
+            GIST_SLUGS.remove(slug)
+        self.client.post(f"/gists/delete/{slug}", name="gists/delete")
+
+    @task(1)
+    def delete_project(self):
+        if not self.own_project_slugs:
+            return
+        slug = self.own_project_slugs.pop()
+        if slug in PROJECT_SLUGS:
+            PROJECT_SLUGS.remove(slug)
+        self.client.post(f"/projects/delete/{slug}", name="projects/delete")
+
+    @task(1)
+    def upload_file(self):
+        name, content, mime = UPLOAD_FILE
+        with self.client.post(
+            "/uploads/upload",
+            files={"file": (name, content, mime)},
+            catch_response=True, name="uploads/upload",
+        ) as resp:
+            if resp.status_code == 201:
+                resp.success()
+                try:
+                    uid = resp.json().get("uid")
+                except ValueError:
+                    uid = None
+                if uid:
+                    self.client.delete(
+                        f"/uploads/delete/{uid}", name="uploads/delete"
+                    )
+            else:
+                resp.failure(f"upload failed: status={resp.status_code}")
+
     # ── static / media ──────────────────────────────────────────
 
     @task(2)
@@ -445,3 +759,99 @@ class DevPlaceUser(HttpUser):
             "target_uid": random.choice(NEWS_UIDS),
             "target_type": "news",
         }, name="comments/news")
+
+
+class AdminUser(HttpUser):
+    weight = 1
+    wait_time = between(2, 6)
+
+    def on_start(self):
+        if ADMIN_USER:
+            do_login(self.client, ADMIN_USER["email"])
+
+    @task(2)
+    def view_admin_index(self):
+        self.client.get("/admin", name="admin")
+
+    @task(3)
+    def view_admin_users(self):
+        self.client.get("/admin/users", name="admin/users")
+
+    @task(2)
+    def view_admin_settings(self):
+        self.client.get("/admin/settings", name="admin/settings")
+
+    @task(2)
+    def view_admin_news(self):
+        self.client.get("/admin/news", name="admin/news")
+
+    @task(2)
+    def view_admin_services(self):
+        self.client.get("/admin/services", name="admin/services")
+
+    @task(2)
+    def view_admin_services_data(self):
+        self.client.get("/admin/services/data", name="admin/services/data")
+
+    @task(1)
+    def save_settings(self):
+        self.client.post("/admin/settings", data={
+            "max_upload_size_mb": "10",
+        }, name="admin/settings/save")
+
+    @task(1)
+    def news_toggle(self):
+        uid = ADMIN_TARGETS.get("news_uid")
+        if not uid:
+            return
+        self.client.post(f"/admin/news/{uid}/toggle", name="admin/news/toggle")
+
+    @task(1)
+    def news_publish(self):
+        uid = ADMIN_TARGETS.get("news_uid")
+        if not uid:
+            return
+        self.client.post(f"/admin/news/{uid}/publish", name="admin/news/publish")
+
+    @task(1)
+    def news_landing(self):
+        uid = ADMIN_TARGETS.get("news_uid")
+        if not uid:
+            return
+        self.client.post(f"/admin/news/{uid}/landing", name="admin/news/landing")
+
+    @task(1)
+    def news_delete(self):
+        uid = ADMIN_TARGETS.get("news_uid")
+        if not uid:
+            return
+        self.client.post(f"/admin/news/{uid}/delete", name="admin/news/delete")
+
+    @task(1)
+    def user_role(self):
+        uid = ADMIN_TARGETS.get("disposable_uid")
+        if not uid:
+            return
+        self.client.post(
+            f"/admin/users/{uid}/role", data={"role": "Member"},
+            name="admin/users/role",
+        )
+
+    @task(1)
+    def user_password(self):
+        uid = ADMIN_TARGETS.get("disposable_uid")
+        if not uid:
+            return
+        self.client.post(
+            f"/admin/users/{uid}/password", data={"password": PASSWORD},
+            name="admin/users/password",
+        )
+
+    @task(1)
+    def user_toggle(self):
+        uid = ADMIN_TARGETS.get("disposable_uid")
+        if not uid:
+            return
+        self.client.post(
+            f"/admin/users/{uid}/toggle", name="admin/users/toggle"
+        )