.flake8

@@ -1,3 +0,0 @@
-[flake8]
-exclude = .git, .venv, output, static/icons
-max-line-length = 160

.forgejo/workflows/ci.yml

@@ -1,151 +0,0 @@
-name: CI
-
-on:
-  push:
-  pull_request:
-  workflow_dispatch:
-
-jobs:
-  ci:
-    name: Lint, test, and build
-    # This label must match your Forgejo runner's label
-    runs-on: docker
-    # Use a clean Debian container so tools are predictable
-    container: debian:stable-slim
-    env:
-      PYTHONDONTWRITEBYTECODE: "1"
-      PIP_DISABLE_PIP_VERSION_CHECK: "1"
-      UV_SYSTEM_PYTHON: "1"
-    steps:
-      - name: Install build tooling
-        run: |
-          set -euo pipefail
-          apt-get update
-          DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
-            git ca-certificates python3 python3-venv python3-pip python3-setuptools \
-            python3-wheel sqlite3
-          update-ca-certificates || true
-
-      - name: Checkout repository (manual)
-        run: |
-          set -euo pipefail
-          if [ -f Makefile ] || [ -d .git ]; then
-            echo "Repository present in workspace; skipping clone"
-            exit 0
-          fi
-          REMOTE_URL="${CI_REPOSITORY_URL:-}"
-          if [ -z "$REMOTE_URL" ]; then
-            if [ -n "${GITHUB_SERVER_URL:-}" ] && [ -n "${GITHUB_REPOSITORY:-}" ]; then
-              REMOTE_URL="${GITHUB_SERVER_URL%/}/${GITHUB_REPOSITORY}.git"
-            elif [ -n "${GITHUB_REPOSITORY:-}" ]; then
-              REMOTE_URL="https://git.jordanwages.com/${GITHUB_REPOSITORY}.git"
-            else
-              echo "Unable to determine repository URL from CI environment" >&2
-              exit 1
-            fi
-          fi
-          AUTH_URL="$REMOTE_URL"
-          if [ -n "${GITHUB_TOKEN:-}" ]; then
-            ACTOR="${GITHUB_ACTOR:-oauth2}"
-            AUTH_URL=$(printf '%s' "$REMOTE_URL" | sed -E "s#^https://#https://${ACTOR}:${GITHUB_TOKEN}@#")
-          fi
-          echo "Cloning from: $REMOTE_URL"
-          if ! git clone --depth 1 "$AUTH_URL" .; then
-            echo "Auth clone failed; trying anonymous clone..." >&2
-            git clone --depth 1 "$REMOTE_URL" .
-          fi
-          if [ -n "${GITHUB_SHA:-}" ]; then
-            git fetch --depth 1 origin "$GITHUB_SHA" || true
-            git checkout -q "$GITHUB_SHA" || true
-          elif [ -n "${GITHUB_REF_NAME:-}" ]; then
-            git fetch --depth 1 origin "$GITHUB_REF_NAME" || true
-            git checkout -q "$GITHUB_REF_NAME" || true
-          fi
-
-      - name: Set up venv and install deps
-        run: |
-          set -euo pipefail
-          # Prefer persistent cache if runner provides /cache
-          USE_CACHE=0
-          if [ -d /cache ] && [ -w /cache ]; then
-            export PIP_CACHE_DIR=/cache/pip
-            mkdir -p "$PIP_CACHE_DIR"
-            REQ_HASH=$(sha256sum requirements.txt | awk '{print $1}')
-            PYVER=$(python3 -c 'import sys;print(".".join(map(str, sys.version_info[:2])))')
-            CACHE_VENV="/cache/venv-${REQ_HASH}-py${PYVER}"
-            if [ ! -f "$CACHE_VENV/bin/activate" ]; then
-              echo "Preparing cached virtualenv: $CACHE_VENV"
-              rm -rf "$CACHE_VENV" || true
-              python3 -m venv "$CACHE_VENV"
-            fi
-            ln -sfn "$CACHE_VENV" .venv
-            USE_CACHE=1
-          else
-            # Fallback to local venv
-            python3 -m venv .venv
-          fi
-
-          # If the link didn't produce an activate file, fallback to local venv
-          if [ ! -f .venv/bin/activate ]; then
-            echo "Cached venv missing; creating local .venv"
-            rm -f .venv
-            python3 -m venv .venv
-            USE_CACHE=0
-          fi
-
-          . .venv/bin/activate
-          python -m pip install --upgrade pip
-          if [ "$USE_CACHE" = "1" ]; then
-            # Ensure required packages are present; pip will use cache
-            pip install -r requirements.txt pytest || pip install -r requirements.txt pytest
-          else
-            pip install -r requirements.txt pytest
-          fi
-
-      - name: Format check (black)
-        run: |
-          . .venv/bin/activate
-          black --check .
-
-      - name: Lint (flake8)
-        run: |
-          . .venv/bin/activate
-          flake8 .
-
-      - name: Run tests (pytest)
-        run: |
-          . .venv/bin/activate
-          export PYTHONPATH="$(pwd)${PYTHONPATH:+:$PYTHONPATH}"
-          pytest -q --maxfail=1
-
-      - name: Build sample reports (no artifact upload)
-        run: |
-          set -euo pipefail
-          . .venv/bin/activate
-          python - <<'PY'
-          import sqlite3, pathlib
-          db = pathlib.Path('database/ngxstat.db')
-          db.parent.mkdir(parents=True, exist_ok=True)
-          conn = sqlite3.connect(db)
-          cur = conn.cursor()
-          cur.execute('''CREATE TABLE IF NOT EXISTS logs (
-              id INTEGER PRIMARY KEY,
-              ip TEXT,
-              host TEXT,
-              time TEXT,
-              request TEXT,
-              status INTEGER,
-              bytes_sent INTEGER,
-              referer TEXT,
-              user_agent TEXT,
-              cache_status TEXT
-          )''')
-          cur.execute("INSERT INTO logs (ip, host, time, request, status, bytes_sent, referer, user_agent, cache_status) VALUES ('127.0.0.1','example.com','2024-01-01 10:00:00','GET / HTTP/1.1',200,100,'-','curl','MISS')")
-          cur.execute("INSERT INTO logs (ip, host, time, request, status, bytes_sent, referer, user_agent, cache_status) VALUES ('127.0.0.1','example.com','2024-01-01 10:05:00','GET /about HTTP/1.1',200,100,'-','curl','MISS')")
-          conn.commit(); conn.close()
-          PY
-          python scripts/generate_reports.py global
-          python scripts/generate_reports.py hourly
-          python scripts/generate_reports.py index
-          tar -czf ngxstat-reports.tar.gz -C output .
-          echo "Built sample reports archive: ngxstat-reports.tar.gz"

README.md

@@ -39,10 +39,9 @@ all intervals in one go:
 ```
 
 The script calls `scripts/generate_reports.py` internally to create hourly,
-daily, weekly and monthly reports, then writes analysis JSON files used by the
-"Analysis" tab. Per-domain reports are written under `output/domains/<domain>`
-alongside the aggregate data. Open `output/index.html` in a browser to view the
-dashboard.
+daily, weekly and monthly reports. Per-domain reports are written under
+`output/domains/<domain>` alongside the aggregate data. Open
+`output/index.html` in a browser to view the dashboard.
 
 If you prefer to run individual commands you can invoke the generator directly:
 
@@ -55,14 +54,8 @@ python scripts/generate_reports.py daily --all-domains
 
 `run-analysis.sh` executes additional utilities that examine the database for
 missing domains, caching opportunities and potential threats. The JSON output is
-saved under `output/analysis` and appears in the "Analysis" tab. The
-`run-reports.sh` script also generates these JSON files as part of the build.
-
-## UX Controls
-
-The dashboard defaults to a 7‑day window for time series. Your view preferences
-persist locally in the browser under the `ngxstat-state-v2` key. Use the
-"Reset view" button to clear saved state and restore defaults.
+saved under `output/analysis` and appears in the "Analysis" tab of the
+dashboard.
 
 ```bash
 ./run-analysis.sh

reports.yml

@@ -48,7 +48,6 @@
   label: Top Domains
   icon: globe
   chart: table
-  top_n: 50
   per_domain: false
   bucket: domain
   bucket_label: Domain
@@ -76,81 +75,47 @@
   label: Top Paths
   icon: map
   chart: table
-  top_n: 50
-  buckets:
-    - domain
-    - path
-  bucket_label:
-    - Domain
-    - Path
+  bucket: path
+  bucket_label: Path
   query: |
-    WITH paths AS (
-        SELECT host AS domain,
-               substr(substr(request, instr(request, ' ') + 1), 1,
+    SELECT path AS path,
+           COUNT(*) AS value
+    FROM (
+        SELECT substr(substr(request, instr(request, ' ') + 1), 1,
                       instr(substr(request, instr(request, ' ') + 1), ' ') - 1) AS path
         FROM logs
-    ), ranked AS (
-        SELECT domain, path, COUNT(*) AS value,
-               ROW_NUMBER() OVER (PARTITION BY domain ORDER BY COUNT(*) DESC) AS rn
-        FROM paths
-        GROUP BY domain, path
     )
-    SELECT domain, path, value
-    FROM ranked
-    WHERE rn <= 20
-    ORDER BY domain, value DESC
+    GROUP BY path
+    ORDER BY value DESC
+    LIMIT 20
 
 - name: user_agents
   label: User Agents
   icon: user
   chart: table
-  top_n: 50
-  buckets:
-    - domain
-    - user_agent
-  bucket_label:
-    - Domain
-    - User Agent
+  bucket: user_agent
+  bucket_label: User Agent
   query: |
-    WITH ua AS (
-        SELECT host AS domain, user_agent
-        FROM logs
-    ), ranked AS (
-        SELECT domain, user_agent, COUNT(*) AS value,
-               ROW_NUMBER() OVER (PARTITION BY domain ORDER BY COUNT(*) DESC) AS rn
-        FROM ua
-        GROUP BY domain, user_agent
-    )
-    SELECT domain, user_agent, value
-    FROM ranked
-    WHERE rn <= 20
-    ORDER BY domain, value DESC
+    SELECT user_agent AS user_agent,
+           COUNT(*) AS value
+    FROM logs
+    GROUP BY user_agent
+    ORDER BY value DESC
+    LIMIT 20
 
 - name: referrers
   label: Referrers
   icon: link
   chart: table
-  top_n: 50
-  buckets:
-    - domain
-    - referrer
-  bucket_label:
-    - Domain
-    - Referrer
+  bucket: referrer
+  bucket_label: Referrer
   query: |
-    WITH ref AS (
-        SELECT host AS domain, referer AS referrer
-        FROM logs
-    ), ranked AS (
-        SELECT domain, referrer, COUNT(*) AS value,
-               ROW_NUMBER() OVER (PARTITION BY domain ORDER BY COUNT(*) DESC) AS rn
-        FROM ref
-        GROUP BY domain, referrer
-    )
-    SELECT domain, referrer, value
-    FROM ranked
-    WHERE rn <= 20
-    ORDER BY domain, value DESC
+    SELECT referer AS referrer,
+           COUNT(*) AS value
+    FROM logs
+    GROUP BY referrer
+    ORDER BY value DESC
+    LIMIT 20
 
 - name: status_distribution
   label: HTTP Statuses
@@ -174,40 +139,3 @@
     - "#209cee"
     - "#ffdd57"
     - "#f14668"
-
-# New time-series: status classes over time (stacked)
-- name: status_classes_timeseries
-  label: Status Classes Over Time
-  icon: server
-  chart: stackedBar
-  bucket: time_bucket
-  bucket_label: Time
-  stacked: true
-  query: |
-    SELECT {bucket} AS time_bucket,
-           SUM(CASE WHEN status BETWEEN 200 AND 299 THEN 1 ELSE 0 END) AS "2xx",
-           SUM(CASE WHEN status BETWEEN 300 AND 399 THEN 1 ELSE 0 END) AS "3xx",
-           SUM(CASE WHEN status BETWEEN 400 AND 499 THEN 1 ELSE 0 END) AS "4xx",
-           SUM(CASE WHEN status BETWEEN 500 AND 599 THEN 1 ELSE 0 END) AS "5xx",
-           COUNT(*) AS total
-    FROM logs
-    GROUP BY time_bucket
-    ORDER BY time_bucket
-
-# New time-series: cache status over time (compact Hit/Miss; exclude '-' by default)
-- name: cache_status_timeseries
-  label: Cache Status Over Time
-  icon: archive
-  chart: stackedBar
-  bucket: time_bucket
-  bucket_label: Time
-  stacked: true
-  exclude_values: ["-"]
-  query: |
-    SELECT {bucket} AS time_bucket,
-           SUM(CASE WHEN cache_status = 'HIT' THEN 1 ELSE 0 END) AS hit,
-           SUM(CASE WHEN cache_status = 'MISS' THEN 1 ELSE 0 END) AS miss,
-           COUNT(*) AS total
-    FROM logs
-    GROUP BY time_bucket
-    ORDER BY time_bucket

run-reports.sh

@@ -29,25 +29,21 @@ fi
 
 # Generate reports for all domains combined
 echo "[INFO] Generating aggregate reports..."
-python -m scripts.generate_reports hourly
-python -m scripts.generate_reports daily
-python -m scripts.generate_reports weekly
-python -m scripts.generate_reports monthly
-python -m scripts.generate_reports global
+python scripts/generate_reports.py hourly
+python scripts/generate_reports.py daily
+python scripts/generate_reports.py weekly
+python scripts/generate_reports.py monthly
+python scripts/generate_reports.py global
 
 # Generate reports for each individual domain
 echo "[INFO] Generating per-domain reports..."
-python -m scripts.generate_reports hourly --all-domains
-python -m scripts.generate_reports daily --all-domains
-python -m scripts.generate_reports weekly --all-domains
-python -m scripts.generate_reports monthly --all-domains
-
-# Generate analysis JSON
-echo "[INFO] Generating analysis files..."
-python -m scripts.generate_reports analysis
+python scripts/generate_reports.py hourly --all-domains
+python scripts/generate_reports.py daily --all-domains
+python scripts/generate_reports.py weekly --all-domains
+python scripts/generate_reports.py monthly --all-domains
 
 # Generate root index
-python -m scripts.generate_reports index
+python scripts/generate_reports.py index
 
 # Deactivate to keep cron environment clean
 if type deactivate >/dev/null 2>&1; then

scripts/analyze.py

@@ -18,7 +18,7 @@ from __future__ import annotations
 
 import sqlite3
 from pathlib import Path
-from typing import List, Optional, Set
+from typing import Dict, List, Optional, Set
 from datetime import datetime, timedelta
 
 import json
@@ -155,9 +155,10 @@ def check_missing_domains(
             typer.echo(d)
 
 
+@app.command("suggest-cache")
 def suggest_cache(
-    threshold: int = 10,
-    json_output: bool = False,
+    threshold: int = typer.Option(10, help="Minimum number of MISS entries to report"),
+    json_output: bool = typer.Option(False, "--json", help="Output results as JSON"),
 ) -> None:
     """Suggest domain/path pairs that could benefit from caching.
 
@@ -190,7 +191,7 @@ def suggest_cache(
         HAVING miss_count >= ?
         ORDER BY miss_count DESC
         """,
-        (int(threshold),),
+        (threshold,),
     )
 
     rows = [r for r in cur.fetchall() if r[0] in no_cache]
@@ -210,18 +211,11 @@ def suggest_cache(
         for item in result:
             typer.echo(f"{item['host']} {item['path']} {item['misses']}")
 
-@app.command("suggest-cache")
-def suggest_cache_cli(
-    threshold: int = typer.Option(10, help="Minimum number of MISS entries to report"),
-    json_output: bool = typer.Option(False, "--json", help="Output results as JSON"),
-) -> None:
-    """CLI wrapper for suggest_cache."""
-    suggest_cache(threshold=threshold, json_output=json_output)
-
 
+@app.command("detect-threats")
 def detect_threats(
-    hours: int = 1,
-    ip_threshold: int = 100,
+    hours: int = typer.Option(1, help="Number of recent hours to analyze"),
+    ip_threshold: int = typer.Option(100, help="Requests from a single IP to flag"),
 ) -> None:
     """Detect potential security threats from recent logs."""
 
@@ -237,8 +231,8 @@ def detect_threats(
 
     max_dt = datetime.strptime(row[0], "%Y-%m-%d %H:%M:%S")
     recent_end = max_dt
-    recent_start = recent_end - timedelta(hours=int(hours))
-    prev_start = recent_start - timedelta(hours=int(hours))
+    recent_start = recent_end - timedelta(hours=hours)
+    prev_start = recent_start - timedelta(hours=hours)
     prev_end = recent_start
 
     fmt = "%Y-%m-%d %H:%M:%S"
@@ -345,14 +339,6 @@ def detect_threats(
     out_path.write_text(json.dumps(report, indent=2))
     typer.echo(json.dumps(report))
 
-@app.command("detect-threats")
-def detect_threats_cli(
-    hours: int = typer.Option(1, help="Number of recent hours to analyze"),
-    ip_threshold: int = typer.Option(100, help="Requests from a single IP to flag"),
-) -> None:
-    """CLI wrapper for detect_threats."""
-    detect_threats(hours=hours, ip_threshold=ip_threshold)
-
 
 if __name__ == "__main__":
     app()

scripts/generate_reports.py

@@ -1,10 +1,9 @@
 import json
-import sys
 import sqlite3
 from pathlib import Path
 import shutil
 from typing import List, Dict, Optional
-from datetime import datetime, timezone
+from datetime import datetime
 import time
 
 import yaml
@@ -12,16 +11,10 @@ import yaml
 import typer
 from jinja2 import Environment, FileSystemLoader
 
-# Ensure project root is importable when running as a script (python scripts/generate_reports.py)
-PROJECT_ROOT = Path(__file__).resolve().parent.parent
-if str(PROJECT_ROOT) not in sys.path:
-    sys.path.insert(0, str(PROJECT_ROOT))
-
 DB_PATH = Path("database/ngxstat.db")
 OUTPUT_DIR = Path("output")
 TEMPLATE_DIR = Path("templates")
 REPORT_CONFIG = Path("reports.yml")
-GENERATED_MARKER = OUTPUT_DIR / "generated.txt"
 
 # Mapping of interval names to SQLite strftime formats.  These strings are
 # substituted into report queries whenever the special ``{bucket}`` token is
@@ -37,19 +30,6 @@ INTERVAL_FORMATS = {
 app = typer.Typer(help="Generate aggregated log reports")
 
 
-@app.callback()
-def _cli_callback(ctx: typer.Context) -> None:
-    """Register post-command hook to note generation time."""
-
-    def _write_marker() -> None:
-        OUTPUT_DIR.mkdir(parents=True, exist_ok=True)
-        # Use timezone-aware UTC to avoid deprecation warnings and ambiguity
-        timestamp = datetime.now(timezone.utc).strftime("%Y-%m-%d %H:%M:%S")
-        GENERATED_MARKER.write_text(f"{timestamp}\n")
-
-    ctx.call_on_close(_write_marker)
-
-
 def _get_domains() -> List[str]:
     """Return a sorted list of unique domains from the logs table."""
     conn = sqlite3.connect(DB_PATH)
@@ -78,17 +58,14 @@ def _save_json(path: Path, data: List[Dict]) -> None:
 
 
 def _copy_icons() -> None:
-    """Copy vendored icons and scripts to the output directory."""
+    """Copy vendored icons to the output directory."""
     src_dir = Path("static/icons")
     dst_dir = OUTPUT_DIR / "icons"
-    if src_dir.is_dir():
-        dst_dir.mkdir(parents=True, exist_ok=True)
-        for icon in src_dir.glob("*.svg"):
-            shutil.copy(icon, dst_dir / icon.name)
-
-    js_src = Path("static/chartManager.js")
-    if js_src.is_file():
-        shutil.copy(js_src, OUTPUT_DIR / js_src.name)
+    if not src_dir.is_dir():
+        return
+    dst_dir.mkdir(parents=True, exist_ok=True)
+    for icon in src_dir.glob("*.svg"):
+        shutil.copy(icon, dst_dir / icon.name)
 
 
 def _render_snippet(report: Dict, out_dir: Path) -> None:
@@ -185,16 +162,6 @@ def _generate_interval(interval: str, domain: Optional[str] = None) -> None:
         name = definition["name"]
         query = definition["query"].replace("{bucket}", bucket)
         query = query.replace("FROM logs", "FROM logs_view")
-        # Apply top_n limit for tables (performance-friendly), if configured
-        top_n = definition.get("top_n")
-        chart_type = definition.get("chart", "line")
-        if top_n and chart_type == "table":
-            try:
-                n = int(top_n)
-                if "LIMIT" not in query.upper():
-                    query = f"{query}\nLIMIT {n}"
-            except Exception:
-                pass
         cur.execute(query)
         rows = cur.fetchall()
         headers = [c[0] for c in cur.description]
@@ -212,26 +179,12 @@ def _generate_interval(interval: str, domain: Optional[str] = None) -> None:
             entry["icon"] = definition["icon"]
         if "bucket" in definition:
             entry["bucket"] = definition["bucket"]
-        if "buckets" in definition:
-            entry["buckets"] = definition["buckets"]
         if "bucket_label" in definition:
             entry["bucket_label"] = definition["bucket_label"]
         if "color" in definition:
             entry["color"] = definition["color"]
         if "colors" in definition:
             entry["colors"] = definition["colors"]
-        # Optional UX metadata passthrough for frontend-only transforms
-        for key in (
-            "windows_supported",
-            "window_default",
-            "group_others_threshold",
-            "exclude_values",
-            "top_n",
-            "stacked",
-            "palette",
-        ):
-            if key in definition:
-                entry[key] = definition[key]
         _render_snippet(entry, out_dir)
         report_list.append(entry)
 
@@ -278,8 +231,7 @@ def _generate_global() -> None:
         return
 
     start_time = time.time()
-    # Use timezone-aware UTC for generated_at (string remains unchanged format)
-    generated_at = datetime.now(timezone.utc).strftime("%Y-%m-%d %H:%M:%S")
+    generated_at = datetime.utcnow().strftime("%Y-%m-%d %H:%M:%S")
 
     _copy_icons()
 
@@ -296,16 +248,6 @@ def _generate_global() -> None:
 
         name = definition["name"]
         query = definition["query"]
-        # Apply top_n limit for tables (performance-friendly), if configured
-        top_n = definition.get("top_n")
-        chart_type = definition.get("chart", "line")
-        if top_n and chart_type == "table":
-            try:
-                n = int(top_n)
-                if "LIMIT" not in query.upper():
-                    query = f"{query}\nLIMIT {n}"
-            except Exception:
-                pass
         cur.execute(query)
         rows = cur.fetchall()
         headers = [c[0] for c in cur.description]
@@ -323,26 +265,12 @@ def _generate_global() -> None:
             entry["icon"] = definition["icon"]
         if "bucket" in definition:
             entry["bucket"] = definition["bucket"]
-        if "buckets" in definition:
-            entry["buckets"] = definition["buckets"]
         if "bucket_label" in definition:
             entry["bucket_label"] = definition["bucket_label"]
         if "color" in definition:
             entry["color"] = definition["color"]
         if "colors" in definition:
             entry["colors"] = definition["colors"]
-        # Optional UX metadata passthrough for frontend-only transforms
-        for key in (
-            "windows_supported",
-            "window_default",
-            "group_others_threshold",
-            "exclude_values",
-            "top_n",
-            "stacked",
-            "palette",
-        ):
-            if key in definition:
-                entry[key] = definition[key]
         _render_snippet(entry, out_dir)
         report_list.append(entry)
 
@@ -352,34 +280,6 @@ def _generate_global() -> None:
     typer.echo("Generated global reports")
 
 
-def _generate_analysis() -> None:
-    """Generate analysis JSON files consumed by the Analysis tab."""
-    try:
-        # Import lazily to avoid circulars and keep dependencies optional
-        from scripts import analyze
-    except Exception as exc:  # pragma: no cover - defensive
-        typer.echo(f"Failed to import analysis module: {exc}")
-        return
-
-    # Ensure output root and icons present for parity
-    _copy_icons()
-
-    # These commands write JSON files under output/analysis/
-    try:
-        analyze.check_missing_domains(json_output=True)
-    except Exception as exc:  # pragma: no cover - continue best-effort
-        typer.echo(f"check_missing_domains failed: {exc}")
-    try:
-        analyze.suggest_cache(json_output=True)
-    except Exception as exc:  # pragma: no cover
-        typer.echo(f"suggest_cache failed: {exc}")
-    try:
-        analyze.detect_threats()
-    except Exception as exc:  # pragma: no cover
-        typer.echo(f"detect_threats failed: {exc}")
-    typer.echo("Generated analysis JSON files")
-
-
 @app.command()
 def hourly(
     domain: Optional[str] = typer.Option(
@@ -450,12 +350,6 @@ def global_reports() -> None:
     _generate_global()
 
 
-@app.command()
-def analysis() -> None:
-    """Generate analysis JSON files for the Analysis tab."""
-    _generate_analysis()
-
-
 @app.command()
 def index() -> None:
     """Generate the root index page linking all reports."""

static/chartManager.js

@@ -1,109 +0,0 @@
-export let currentLoad = null;
-const loadInfo = new Map();
-
-export function newLoad(container) {
-  if (currentLoad) {
-    abortLoad(currentLoad);
-  }
-  reset(container);
-  const controller = new AbortController();
-  const token = { controller, charts: new Map() };
-  loadInfo.set(token, token);
-  currentLoad = token;
-  return token;
-}
-
-export function abortLoad(token) {
-  const info = loadInfo.get(token);
-  if (!info) return;
-  info.controller.abort();
-  info.charts.forEach(chart => {
-    try {
-      chart.destroy();
-    } catch (e) {}
-  });
-  loadInfo.delete(token);
-  if (currentLoad === token) {
-    currentLoad = null;
-  }
-}
-
-export function registerChart(token, id, chart) {
-  const info = loadInfo.get(token);
-  if (info) {
-    info.charts.set(id, chart);
-  } else {
-    chart.destroy();
-  }
-}
-
-export function reset(container) {
-  if (!container) return;
-  container.querySelectorAll('canvas').forEach(c => {
-    const chart = Chart.getChart(c);
-    if (chart) {
-      chart.destroy();
-    }
-  });
-  container.innerHTML = '';
-}
-
-// ---- Lightweight client-side data helpers ----
-
-// Slice last N rows from a time-ordered array
-export function sliceWindow(data, n) {
-  if (!Array.isArray(data) || n === undefined || n === null) return data;
-  if (n === 'all') return data;
-  const count = Number(n);
-  if (!Number.isFinite(count) || count <= 0) return data;
-  return data.slice(-count);
-}
-
-// Exclude rows whose value in key is in excluded list
-export function excludeValues(data, key, excluded = []) {
-  if (!excluded || excluded.length === 0) return data;
-  const set = new Set(excluded);
-  return data.filter(row => !set.has(row[key]));
-}
-
-// Compute percentages for categorical distributions (valueKey default 'value')
-export function toPercent(data, valueKey = 'value') {
-  const total = data.reduce((s, r) => s + (Number(r[valueKey]) || 0), 0);
-  if (total <= 0) return data.map(r => ({ ...r }));
-  return data.map(r => ({ ...r, [valueKey]: (Number(r[valueKey]) || 0) * 100 / total }));
-}
-
-// Group categories with share < threshold into an 'Other' bucket.
-export function groupOthers(data, bucketKey, valueKey = 'value', threshold = 0.03, otherLabel = 'Other') {
-  if (!Array.isArray(data) || data.length === 0) return data;
-  const total = data.reduce((s, r) => s + (Number(r[valueKey]) || 0), 0);
-  if (total <= 0) return data;
-  const major = [];
-  let other = 0;
-  for (const r of data) {
-    const v = Number(r[valueKey]) || 0;
-    if (total && v / total < threshold) {
-      other += v;
-    } else {
-      major.push({ ...r });
-    }
-  }
-  if (other > 0) major.push({ [bucketKey]: otherLabel, [valueKey]: other });
-  return major;
-}
-
-// Simple moving average over numeric array
-export function movingAverage(series, span = 3) {
-  const n = Math.max(1, Number(span) || 1);
-  const out = [];
-  for (let i = 0; i < series.length; i++) {
-    const start = Math.max(0, i - n + 1);
-    let sum = 0, cnt = 0;
-    for (let j = start; j <= i; j++) {
-      const v = Number(series[j]);
-      if (Number.isFinite(v)) { sum += v; cnt++; }
-    }
-    out.push(cnt ? sum / cnt : null);
-  }
-  return out;
-}

templates/index.html

@@ -12,15 +12,14 @@
 
     <div class="tabs is-toggle" id="report-tabs">
       <ul>
-        <li class="is-active" data-tab="recent"><a>Recent</a></li>
-        <li data-tab="trends"><a>Trends</a></li>
-        <li data-tab="breakdown"><a>Breakdown</a></li>
+        <li class="is-active" data-tab="overview"><a>Overview</a></li>
+        <li data-tab="all"><a>All Domains</a></li>
+        <li data-tab="domain"><a>Per Domain</a></li>
         <li data-tab="analysis"><a>Analysis</a></li>
       </ul>
     </div>
 
-    <div id="controls" class="field is-grouped is-align-items-center mb-4" style="position: sticky; top: 0; background: white; z-index: 2; padding: 0.5rem 0;">
-      <!-- Hidden native interval control kept for compatibility and availability probing -->
+    <div id="controls" class="field is-grouped mb-4">
       <div id="interval-control" class="control has-icons-left is-hidden">
         <div class="select is-small">
           <select id="interval-select">
@@ -42,76 +41,27 @@
         </div>
         <span class="icon is-small is-left"><img src="icons/server.svg" alt="Domain"></span>
       </div>
-      <!-- Unified Time control: selects both range and sensible grouping -->
-      <div id="time-control" class="control has-icons-left is-hidden">
-        <div class="select is-small">
-          <select id="time-select">
-            <option value="1h">Last hour</option>
-            <option value="24h">Last 24 hours</option>
-            <option value="7d" selected>Last 7 days</option>
-            <option value="30d">Last 30 days</option>
-            <option value="12w">Last 12 weeks</option>
-            <option value="12m">Last 12 months</option>
-            <option value="all">All time</option>
-          </select>
-        </div>
-        <span class="icon is-small is-left"><img src="icons/clock.svg" alt="Time"></span>
-      </div>
-      <div id="smooth-control" class="control is-hidden">
-        <label class="checkbox is-small">
-          <input type="checkbox" id="smooth-toggle"> Smooth error rate
-        </label>
-      </div>
-      <div id="mode-percent-control" class="control is-hidden">
-        <label class="checkbox is-small" title="Show values as a percentage of the total, instead of raw counts.">
-          <input type="checkbox" id="percent-toggle"> Percent mode
-        </label>
-      </div>
-      <div id="mode-group-control" class="control is-hidden">
-        <label class="checkbox is-small" title="Combine small categories into an 'Other' slice to declutter charts.">
-          <input type="checkbox" id="group-toggle" checked> Group small into Other
-        </label>
-      </div>
-      <div id="exclude-uncached-control" class="control is-hidden">
-        <label class="checkbox is-small" title="Hide uncached entries (cache status '-') from cache status distributions.">
-          <input type="checkbox" id="exclude-uncached-toggle" checked> Exclude “-”
-        </label>
-      </div>
-      <div id="reset-control" class="control">
-        <button id="reset-view" class="button is-small is-light">Reset view</button>
-      </div>
     </div>
 
-    <div id="recent-section">
+    <div id="overview-section">
       <div id="overview" class="box mb-5">
-        <h2 class="subtitle">Recent</h2>
+        <h2 class="subtitle">Overview</h2>
         <p>Total logs: <span id="stat-total">-</span></p>
         <p>Date range: <span id="stat-start">-</span> to <span id="stat-end">-</span></p>
         <p>Unique domains: <span id="stat-domains">-</span></p>
         <p>Last generated: <span id="stat-generated">-</span></p>
         <p>Generation time: <span id="stat-elapsed">-</span> seconds</p>
       </div>
-      <!-- Two key distributions side-by-side on Recent -->
-      <div id="recent-row" class="columns"></div>
       <div id="overview-reports"></div>
     </div>
 
-    <div id="trends-section" class="is-hidden">
-      <div id="reports-trends"></div>
+    <div id="all-section" class="is-hidden">
+      <div id="reports-all"></div>
     </div>
 
-    <div id="breakdown-section" class="is-hidden">
-      <div class="box mb-4">
-        <h2 class="subtitle">Breakdown</h2>
-        <p class="mb-2">Explore categorical distributions and detailed lists side-by-side. Use the options below to adjust how categories are shown.</p>
-        <ul style="margin-left: 1.2rem; list-style: disc;">
-          <li><strong>Percent mode</strong>: converts counts into percentages of the total for easier comparison.</li>
-          <li><strong>Group small into Other</strong>: combines tiny slices under a single “Other” category to declutter charts.</li>
-          <li><strong>Exclude “-”</strong>: hides uncached entries (cache status “-”) from cache status distributions.</li>
-        </ul>
-      </div>
-      <div id="reports-breakdown"></div>
-    </div>
+  <div id="domain-section" class="is-hidden">
+    <div id="reports-domain"></div>
+  </div>
 
   <div id="analysis-section" class="is-hidden">
     <div id="analysis-missing" class="box"></div>
@@ -122,44 +72,23 @@
   <script src="https://cdn.jsdelivr.net/npm/chart.js"></script>
   <script src="https://cdn.jsdelivr.net/npm/jquery@3.7.0/dist/jquery.min.js"></script>
   <script src="https://cdn.datatables.net/1.13.4/js/jquery.dataTables.min.js"></script>
-  <script type="module">
-    import {
-      newLoad,
-      abortLoad,
-      registerChart,
-      reset,
-      currentLoad,
-      sliceWindow,
-      excludeValues,
-      toPercent,
-      groupOthers,
-      movingAverage,
-    } from './chartManager.js';
-    const STATE_KEY = 'ngxstat-state-v2';
+  <script>
     const intervalSelect = document.getElementById('interval-select');
     const domainSelect = document.getElementById('domain-select');
     const intervalControl = document.getElementById('interval-control');
     const domainControl = document.getElementById('domain-control');
-    const timeControl = document.getElementById('time-control');
-    const timeSelect = document.getElementById('time-select');
-    const modePercentControl = document.getElementById('mode-percent-control');
-    const modeGroupControl = document.getElementById('mode-group-control');
-    const excludeUncachedControl = document.getElementById('exclude-uncached-control');
-    const smoothControl = document.getElementById('smooth-control');
-    const resetButton = document.getElementById('reset-view');
     const tabs = document.querySelectorAll('#report-tabs li');
     const sections = {
-      recent: document.getElementById('recent-section'),
-      trends: document.getElementById('trends-section'),
-      breakdown: document.getElementById('breakdown-section'),
+      overview: document.getElementById('overview-section'),
+      all: document.getElementById('all-section'),
+      domain: document.getElementById('domain-section'),
       analysis: document.getElementById('analysis-section')
     };
     const containers = {
-      recent: document.getElementById('overview-reports'),
-      trends: document.getElementById('reports-trends'),
-      breakdown: document.getElementById('reports-breakdown')
+      overview: document.getElementById('overview-reports'),
+      all: document.getElementById('reports-all'),
+      domain: document.getElementById('reports-domain')
     };
-    const recentRow = document.getElementById('recent-row');
     const analysisElems = {
       missing: document.getElementById('analysis-missing'),
       cache: document.getElementById('analysis-cache'),
@@ -172,262 +101,59 @@
     const generatedElem = document.getElementById('stat-generated');
     const elapsedElem = document.getElementById('stat-elapsed');
 
-    // Extra controls
-    // Legacy window select kept for internal state only (not shown)
-    const windowSelect = document.getElementById('window-select');
-    
-    // If legacy window select is not present in DOM, create a hidden one for code paths
-    // that still reference it.
-    (function ensureHiddenWindowSelect(){
-      if (!windowSelect) {
-        const hidden = document.createElement('select');
-        hidden.id = 'window-select';
-        hidden.classList.add('is-hidden');
-        // Supported values used by code
-        ['1h','24h','7d','30d','12w','12m','all'].forEach(v => {
-          const o = document.createElement('option');
-          o.value = v; o.textContent = v;
-          hidden.appendChild(o);
-        });
-        document.body.appendChild(hidden);
-      }
-    })();
-    const percentToggle = document.getElementById('percent-toggle');
-    const groupToggle = document.getElementById('group-toggle');
-    const excludeUncachedToggle = document.getElementById('exclude-uncached-toggle');
-    const smoothToggle = document.getElementById('smooth-toggle');
-
     let currentInterval = intervalSelect.value;
     let currentDomain = domainSelect.value;
-    let currentTab = 'recent';
-    let currentWindow = windowSelect ? windowSelect.value : '7d'; // 1h, 24h, 7d, 30d, 12w, 12m, all
-    let modePercent = false;
-    let modeGroup = true;
-    let excludeUncached = true;
-    let smoothError = false;
-    let hadExplicitWindow = false; // URL or saved-state provided window
+    let currentTab = 'overview';
 
-    function saveState() {
-      try {
-        localStorage.setItem(STATE_KEY, JSON.stringify({
-          tab: currentTab,
-          interval: currentInterval,
-          domain: currentDomain,
-          window: currentWindow,
-          percent: modePercent ? 1 : 0,
-          group: modeGroup ? 1 : 0,
-          exclude_dash: excludeUncached ? 1 : 0,
-          smooth: smoothError ? 1 : 0,
-        }));
-      } catch {}
-    }
-
-    function loadSavedState() {
-      try {
-        const s = JSON.parse(localStorage.getItem(STATE_KEY) || '{}');
-        if (s.tab) currentTab = s.tab;
-        if (s.interval) currentInterval = s.interval;
-        if (s.domain !== undefined) currentDomain = s.domain;
-        if (s.window) { currentWindow = s.window; hadExplicitWindow = true; }
-        if (s.percent !== undefined) modePercent = !!Number(s.percent);
-        if (s.group !== undefined) modeGroup = !!Number(s.group);
-        if (s.exclude_dash !== undefined) excludeUncached = !!Number(s.exclude_dash);
-        if (s.smooth !== undefined) smoothError = !!Number(s.smooth);
-      } catch {}
-    }
-
-    function applyURLParams() {
-      const params = new URLSearchParams(location.search);
-      if (params.get('tab')) currentTab = params.get('tab');
-      if (params.get('interval')) currentInterval = params.get('interval');
-      if (params.get('domain') !== null) currentDomain = params.get('domain') || '';
-      if (params.get('window')) { currentWindow = params.get('window'); hadExplicitWindow = true; }
-      if (params.get('percent') !== null) modePercent = params.get('percent') === '1';
-      if (params.get('group') !== null) modeGroup = params.get('group') === '1';
-      if (params.get('exclude_dash') !== null) excludeUncached = params.get('exclude_dash') === '1';
-      if (params.get('smooth') !== null) smoothError = params.get('smooth') === '1';
-    }
-
-    function updateURL() {
-      const params = new URLSearchParams();
-      params.set('tab', currentTab);
-      params.set('interval', currentInterval);
-      if (currentDomain) params.set('domain', currentDomain);
-      params.set('window', currentWindow);
-      params.set('percent', modePercent ? '1' : '0');
-      params.set('group', modeGroup ? '1' : '0');
-      params.set('exclude_dash', excludeUncached ? '1' : '0');
-      params.set('smooth', smoothError ? '1' : '0');
-      const newUrl = `${location.pathname}?${params.toString()}`;
-      history.replaceState(null, '', newUrl);
-      saveState();
-    }
-
-    function bucketsForWindow(win, interval) {
-      switch (win) {
-        case '1h': return interval === 'hourly' ? 1 : 'all';
-        case '24h': return interval === 'hourly' ? 24 : 'all';
-        case '7d': return interval === 'daily' ? 7 : 'all';
-        case '30d': return interval === 'daily' ? 30 : 'all';
-        case '12w': return interval === 'weekly' ? 12 : 'all';
-        case '12m': return interval === 'monthly' ? 12 : 'all';
-        default: return 'all';
-      }
-    }
-
-    function availableIntervals() {
-      try {
-        return Array.from(intervalSelect ? intervalSelect.options : []).map(o => o.value);
-      } catch { return []; }
-    }
-
-    function pickIntervalForWindow(win) {
-      const avail = availableIntervals();
-      const pref = (list) => list.find(x => avail.includes(x));
-      switch (win) {
-        case '1h':
-        case '24h':
-          return pref(['hourly','daily','weekly','monthly']) || (avail[0] || 'daily');
-        case '7d':
-        case '30d':
-          return pref(['daily','weekly','monthly','hourly']) || (avail[0] || 'daily');
-        case '12w':
-          return pref(['weekly','daily','monthly']) || (avail[0] || 'weekly');
-        case '12m':
-          return pref(['monthly','weekly','daily']) || (avail[0] || 'monthly');
-        default:
-          // all time: favor coarser buckets if available
-          return pref(['monthly','weekly','daily','hourly']) || (avail[0] || 'weekly');
-      }
-    }
-
-    function applyTimePreset(win) {
-      currentWindow = win;
-      currentInterval = pickIntervalForWindow(win);
-      if (intervalSelect) intervalSelect.value = currentInterval;
-      const winSel = document.getElementById('window-select');
-      if (winSel) winSel.value = currentWindow;
-    }
-
-    function initReport(token, rep, base) {
-      fetch(base + '/' + rep.json, { signal: token.controller.signal })
+    function initReport(rep, base) {
+      fetch(base + '/' + rep.json)
         .then(r => r.json())
         .then(data => {
-          if (token !== currentLoad) return;
-          const bucketFields = rep.buckets || [rep.bucket || 'bucket'];
-          const labels = Array.isArray(rep.bucket_label)
-            ? rep.bucket_label
-            : [rep.bucket_label || 'Bucket'];
+          const bucketField = rep.bucket || 'bucket';
           if (rep.chart === 'table') {
-            const rows = data.map(x => bucketFields.map(f => x[f]).concat(x.value));
-            const columns = labels.map(l => ({ title: l }));
-            columns.push({ title: 'Value' });
-            const table = new DataTable('#table-' + rep.name, {
+            const rows = data.map(x => [x[bucketField], x.value]);
+            new DataTable('#table-' + rep.name, {
               data: rows,
-              columns: columns
+              columns: [
+                { title: rep.bucket_label || 'Bucket' },
+                { title: 'Value' }
+              ]
             });
-            registerChart(token, rep.name, table);
             return;
           }
 
-          // Transform pipeline (client-only)
-          let transformed = data.slice();
-          const bucketField = bucketFields[0];
-          const isTimeSeries = bucketField === 'time_bucket';
-          // Exclusions (per-report) and explicit uncached toggle for cache_status
-          if (rep.exclude_values && rep.exclude_values.length) {
-            transformed = excludeValues(transformed, bucketField, rep.exclude_values);
-          }
-          if (excludeUncached && bucketField === 'cache_status') {
-            transformed = excludeValues(transformed, bucketField, ['-']);
-          }
-          // Windowing for time series
-          if (isTimeSeries) {
-            // Only apply windowing if report supports current window (if constrained)
-            const supported = Array.isArray(rep.windows_supported) ? rep.windows_supported : null;
-            const canWindow = !supported || supported.includes(currentWindow);
-            if (canWindow) {
-              const n = bucketsForWindow(currentWindow, currentInterval);
-              transformed = sliceWindow(transformed, n);
-            }
-          }
-          // Distributions: percent + group small
-          const isDistribution = ['pie', 'polarArea', 'doughnut', 'donut'].includes(rep.chart);
-          if (isDistribution) {
-            if (modeGroup) {
-              const thr = (typeof rep.group_others_threshold === 'number') ? rep.group_others_threshold : 0.03;
-              transformed = groupOthers(transformed, bucketField, 'value', thr, 'Other');
-            }
-            if (modePercent) {
-              transformed = toPercent(transformed, 'value');
-            }
-          }
-          // Relabel '-' to 'Uncached' for cache_status distributions
-          if (bucketField === 'cache_status') {
-            transformed = transformed.map(row => ({
-              ...row,
-              [bucketField]: row[bucketField] === '-' ? 'Uncached' : row[bucketField]
-            }));
-          }
-
-          const labelsArr = transformed.map(x => x[bucketField]);
-          let values = transformed.map(x => x.value);
+          const labels = data.map(x => x[bucketField]);
+          const values = data.map(x => x.value);
           const chartType = rep.chart === 'stackedBar' ? 'bar' : rep.chart;
           const options = { scales: { y: { beginAtZero: true } } };
-          let datasets = [];
           if (rep.chart === 'stackedBar') {
             options.scales.x = { stacked: true };
-            options.scales.y = options.scales.y || {};
             options.scales.y.stacked = true;
-            // Build multiple series from columns (exclude bucket & total)
-            const keys = transformed.length ? Object.keys(transformed[0]).filter(k => k !== bucketField && k !== 'total') : [];
-            const palette = rep.colors || rep.palette || [
-              '#3273dc', '#23d160', '#ffdd57', '#ff3860', '#7957d5', '#363636'
-            ];
-            datasets = keys.map((k, i) => ({
-              label: k,
-              data: transformed.map(r => Number(r[k]) || 0),
-              backgroundColor: palette[i % palette.length],
-              borderColor: palette[i % palette.length],
-              borderWidth: 1,
-              fill: false,
-            }));
-          } else {
-            const dataset = {
-              label: rep.label,
-              data: values,
-              borderWidth: 1,
-              fill: rep.chart !== 'bar' && rep.chart !== 'stackedBar'
-            };
-            if (rep.colors) {
-              dataset.backgroundColor = rep.colors;
-              dataset.borderColor = rep.colors;
-            } else if (rep.palette) {
-              dataset.backgroundColor = rep.palette;
-              dataset.borderColor = rep.palette;
-            } else if (rep.color) {
-              dataset.backgroundColor = rep.color;
-              dataset.borderColor = rep.color;
-            } else {
-              dataset.backgroundColor = 'rgba(54, 162, 235, 0.5)';
-              dataset.borderColor = 'rgba(54, 162, 235, 1)';
-            }
-            // Optional smoothing for error_rate
-            if (rep.name === 'error_rate' && smoothError) {
-              dataset.data = movingAverage(values, 3);
-              dataset.label = rep.label + ' (smoothed)';
-            }
-            datasets = [dataset];
           }
-          const chart = new Chart(document.getElementById('chart-' + rep.name), {
+          const dataset = {
+            label: rep.label,
+            data: values,
+            borderWidth: 1,
+            fill: rep.chart !== 'bar' && rep.chart !== 'stackedBar'
+          };
+          if (rep.colors) {
+            dataset.backgroundColor = rep.colors;
+            dataset.borderColor = rep.colors;
+          } else if (rep.color) {
+            dataset.backgroundColor = rep.color;
+            dataset.borderColor = rep.color;
+          } else {
+            dataset.backgroundColor = 'rgba(54, 162, 235, 0.5)';
+            dataset.borderColor = 'rgba(54, 162, 235, 1)';
+          }
+          new Chart(document.getElementById('chart-' + rep.name), {
             type: chartType,
             data: {
-              labels: labelsArr,
-              datasets
+              labels: labels,
+              datasets: [dataset]
             },
             options: options
           });
-          registerChart(token, rep.name, chart);
         });
     }
 
@@ -445,62 +171,52 @@
         });
     }
 
-    // Reset helpers managed by chartManager
+    function destroyCharts(container) {
+      container.querySelectorAll('canvas').forEach(c => {
+        const chart = Chart.getChart(c);
+        if (chart) {
+          chart.destroy();
+        }
+      });
+    }
+
+    function destroyAllCharts() {
+      Object.values(containers).forEach(destroyCharts);
+    }
 
     function loadReports() {
       let path;
-      let container = containers[currentTab];
-      if (currentTab === 'recent') {
+      let container;
+      if (currentTab === 'overview') {
         path = 'global';
+        container = containers.overview;
+      } else if (currentTab === 'all') {
+        path = currentInterval;
+        container = containers.all;
       } else {
-        path = currentDomain ? ('domains/' + encodeURIComponent(currentDomain) + '/' + currentInterval) : currentInterval;
+        container = containers.domain;
+        if (!currentDomain) {
+          destroyCharts(container);
+          container.innerHTML = '<p>Select a domain</p>';
+          return;
+        }
+        path = 'domains/' + encodeURIComponent(currentDomain) + '/' + currentInterval;
       }
 
-      // Clear the top row on each load of Recent
-      if (currentTab === 'recent' && recentRow) {
-        recentRow.innerHTML = '';
-      }
-
-      const token = newLoad(container);
-
-      fetch(path + '/reports.json', { signal: token.controller.signal })
-        .then(r => r.json())
-        .then(reports => {
-          if (token !== currentLoad) return;
-          const isDistributionType = t => ['pie','polarArea','doughnut','donut'].includes(t);
-          const filtered = reports.filter(rep => {
-            if (currentTab === 'recent') return true;
-            if (currentTab === 'trends') return rep.chart !== 'table' && !isDistributionType(rep.chart);
-            if (currentTab === 'breakdown') return isDistributionType(rep.chart) || rep.chart === 'table';
-            return true;
-          });
-          // If no explicit window was given (URL or saved state), honor first report's default
-          if (!hadExplicitWindow) {
-            const withDefault = filtered.find(r => r.window_default);
-            if (withDefault && typeof withDefault.window_default === 'string') {
-              currentWindow = withDefault.window_default;
-              windowSelect.value = currentWindow;
-              updateURL();
-            }
-          }
-          filtered.forEach(rep => {
-            fetch(path + '/' + rep.html, { signal: token.controller.signal })
-              .then(r => r.text())
-              .then(html => {
-                if (token !== currentLoad) return;
-                // On Recent tab, render Cache Status and HTTP Statuses side-by-side
-                const inTopRow = currentTab === 'recent' &&
-                  (rep.name === 'cache_status_breakdown' || rep.name === 'status_distribution');
-                if (inTopRow && recentRow) {
-                  const wrapped = `<div class="column is-half">${html}</div>`;
-                  recentRow.insertAdjacentHTML('beforeend', wrapped);
-                } else {
+        fetch(path + '/reports.json')
+          .then(r => r.json())
+          .then(reports => {
+            destroyCharts(container);
+            container.innerHTML = '';
+            reports.forEach(rep => {
+              fetch(path + '/' + rep.html)
+                .then(r => r.text())
+                .then(html => {
                   container.insertAdjacentHTML('beforeend', html);
-                }
-                initReport(token, rep, path);
-              });
+                  initReport(rep, path);
+                });
+            });
           });
-        });
     }
 
     function loadAnalysis() {
@@ -584,8 +300,7 @@
     }
 
     function switchTab(name) {
-      abortLoad(currentLoad);
-      Object.values(containers).forEach(reset);
+      destroyAllCharts();
       currentTab = name;
       tabs.forEach(tab => {
         tab.classList.toggle('is-active', tab.dataset.tab === name);
@@ -593,20 +308,9 @@
       Object.entries(sections).forEach(([key, section]) => {
         section.classList.toggle('is-hidden', key !== name);
       });
-      const showTime = name !== 'recent' && name !== 'analysis';
-      const showDomain = showTime;
-      // Always keep legacy interval control hidden; use unified time control
-      intervalControl.classList.add('is-hidden');
-      domainControl.classList.toggle('is-hidden', !showDomain);
-      timeControl.classList.toggle('is-hidden', !showTime);
-      // Only show percent/group/exclude toggles on Breakdown tab,
-      // and smoothing only on Trends tab
-      modePercentControl.classList.toggle('is-hidden', name !== 'breakdown');
-      modeGroupControl.classList.toggle('is-hidden', name !== 'breakdown');
-      excludeUncachedControl.classList.toggle('is-hidden', name !== 'breakdown');
-      smoothControl.classList.toggle('is-hidden', name !== 'trends');
-      updateURL();
-      if (name === 'recent') {
+      intervalControl.classList.toggle('is-hidden', name === 'overview' || name === 'analysis');
+      domainControl.classList.toggle('is-hidden', name !== 'domain');
+      if (name === 'overview') {
         loadStats();
       }
       if (name === 'analysis') {
@@ -616,103 +320,21 @@
       }
     }
 
-    if (intervalSelect) {
-      intervalSelect.addEventListener('change', () => {
-        currentInterval = intervalSelect.value;
-        abortLoad(currentLoad);
-        Object.values(containers).forEach(reset);
-        updateURL();
-        loadReports();
-      });
-    }
+    intervalSelect.addEventListener('change', () => {
+      currentInterval = intervalSelect.value;
+      loadReports();
+    });
 
     domainSelect.addEventListener('change', () => {
       currentDomain = domainSelect.value;
-      abortLoad(currentLoad);
-      Object.values(containers).forEach(reset);
-      updateURL();
-      loadReports();
-    });
-
-    if (timeSelect) {
-      timeSelect.addEventListener('change', () => {
-        applyTimePreset(timeSelect.value);
-        abortLoad(currentLoad);
-        updateURL();
-        loadReports();
-      });
-    }
-
-    percentToggle.addEventListener('change', () => {
-      modePercent = percentToggle.checked;
-      abortLoad(currentLoad);
-      updateURL();
-      loadReports();
-    });
-
-    groupToggle.addEventListener('change', () => {
-      modeGroup = groupToggle.checked;
-      abortLoad(currentLoad);
-      updateURL();
-      loadReports();
-    });
-
-    excludeUncachedToggle.addEventListener('change', () => {
-      excludeUncached = excludeUncachedToggle.checked;
-      abortLoad(currentLoad);
-      updateURL();
-      loadReports();
-    });
-
-    smoothToggle.addEventListener('change', () => {
-      smoothError = smoothToggle.checked;
-      abortLoad(currentLoad);
-      updateURL();
       loadReports();
     });
 
     tabs.forEach(tab => {
-      tab.addEventListener('click', () => {
-        switchTab(tab.dataset.tab);
-      });
+      tab.addEventListener('click', () => switchTab(tab.dataset.tab));
     });
-    resetButton.addEventListener('click', () => {
-      try {
-        localStorage.removeItem('ngxstat-state'); // clear legacy
-        localStorage.removeItem(STATE_KEY);
-      } catch {}
-      // Reset to hard defaults
-      currentTab = 'recent';
-      currentInterval = intervalSelect ? (intervalSelect.value = intervalSelect.options[0]?.value || currentInterval) : currentInterval;
-      currentDomain = domainSelect.value = '';
-      applyTimePreset('7d');
-      if (timeSelect) timeSelect.value = '7d';
-      modePercent = percentToggle.checked = false;
-      modeGroup = groupToggle.checked = true;
-      excludeUncached = excludeUncachedToggle.checked = true;
-      smoothError = smoothToggle.checked = false;
-      hadExplicitWindow = false;
-      switchTab(currentTab);
-    });
-    // Initialize state (URL -> localStorage -> defaults)
-    loadSavedState();
-    applyURLParams();
-    // Sync controls
-    if (intervalSelect) intervalSelect.value = currentInterval;
-    domainSelect.value = currentDomain;
-    // Sync unified time select based on state
-    if (timeSelect) {
-      const known = new Set(['1h','24h','7d','30d','12w','12m','all']);
-      const pick = known.has(currentWindow) ? currentWindow : 'all';
-      timeSelect.value = pick;
-      applyTimePreset(pick);
-    }
-    percentToggle.checked = modePercent;
-    groupToggle.checked = modeGroup;
-    excludeUncachedToggle.checked = excludeUncached;
-    smoothToggle.checked = smoothError;
-    // Show/hide controls based on active tab
-    switchTab(currentTab);
+
+    switchTab('overview');
   </script>
 </body>
 </html>

tests/test_analyze.py

@@ -1,6 +1,12 @@
+import sys
 import json
 import sqlite3
 from pathlib import Path
+
+import pytest
+
+REPO_ROOT = Path(__file__).resolve().parents[1]
+sys.path.append(str(REPO_ROOT))
 from scripts import analyze
 from scripts import generate_reports as gr
 

tests/test_nginx_config.py

@@ -1,3 +1,9 @@
+import sys
+from pathlib import Path
+import pytest
+
+REPO_ROOT = Path(__file__).resolve().parents[1]
+sys.path.append(str(REPO_ROOT))
 from scripts import nginx_config as nc
 
 

tests/test_reports.py

@@ -1,10 +1,12 @@
 import sqlite3
 from pathlib import Path
 import json
-from datetime import datetime
+import sys
 
 import pytest
-from typer.testing import CliRunner
+
+REPO_ROOT = Path(__file__).resolve().parents[1]
+sys.path.append(str(REPO_ROOT))
 from scripts import generate_reports as gr
 
 
@@ -197,25 +199,9 @@ def test_generate_root_index(tmp_path, sample_reports, monkeypatch):
     assert '<option value="Global">' not in content
     assert '<option value="analysis">' not in content
 
-
-def test_generated_marker_written(tmp_path, monkeypatch):
-    out_dir = tmp_path / "output"
-    monkeypatch.setattr(gr, "OUTPUT_DIR", out_dir)
-    monkeypatch.setattr(
-        gr, "TEMPLATE_DIR", Path(__file__).resolve().parents[1] / "templates"
-    )
-    monkeypatch.setattr(gr, "GENERATED_MARKER", out_dir / "generated.txt")
-    monkeypatch.setattr(gr, "_copy_icons", lambda: None)
-    (out_dir / "hourly").mkdir(parents=True)
-
-    runner = CliRunner()
-    result = runner.invoke(gr.app, ["index"])
-    assert result.exit_code == 0, result.output
-
-    marker = out_dir / "generated.txt"
-    assert marker.exists()
-    content = marker.read_text().strip()
-    datetime.strptime(content, "%Y-%m-%d %H:%M:%S")
+    # check for domain options
+    assert '<option value="foo.com">' in content
+    assert '<option value="bar.com">' in content
 
 
 def test_global_reports_once(tmp_path, sample_reports, monkeypatch):
@@ -267,149 +253,3 @@ def test_global_stats_file(tmp_path, sample_reports, monkeypatch):
     assert stats["unique_domains"] == 1
     assert isinstance(stats["generated_at"], str)
     assert stats["generation_seconds"] >= 0
-
-
-def test_multi_bucket_table(tmp_path, monkeypatch):
-    db_path = tmp_path / "database" / "ngxstat.db"
-    setup_db(db_path)
-    # add a second domain entry
-    conn = sqlite3.connect(db_path)
-    cur = conn.cursor()
-    cur.execute(
-        "INSERT INTO logs (ip, host, time, request, status, bytes_sent, referer, user_agent, cache_status) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?)",
-        (
-            "127.0.0.1",
-            "foo.com",
-            "2024-01-01 10:10:00",
-            "GET /foo HTTP/1.1",
-            200,
-            100,
-            "-",
-            "curl",
-            "MISS",
-        ),
-    )
-    conn.commit()
-    conn.close()
-
-    cfg = tmp_path / "reports.yml"
-    cfg.write_text(
-        """
-- name: multi
-  chart: table
-  global: true
-  buckets: [domain, agent]
-  bucket_label: [Domain, Agent]
-  query: |
-    SELECT host AS domain, user_agent AS agent, COUNT(*) AS value
-    FROM logs
-    GROUP BY host, agent
-"""
-    )
-
-    monkeypatch.setattr(gr, "DB_PATH", db_path)
-    monkeypatch.setattr(gr, "OUTPUT_DIR", tmp_path / "output")
-    monkeypatch.setattr(gr, "REPORT_CONFIG", cfg)
-    monkeypatch.setattr(
-        gr, "TEMPLATE_DIR", Path(__file__).resolve().parents[1] / "templates"
-    )
-
-    gr._generate_global()
-    gr._generate_interval("hourly")
-
-    data = json.loads((tmp_path / "output" / "global" / "multi.json").read_text())
-    assert {"domain", "agent", "value"} <= data[0].keys()
-    reports = json.loads((tmp_path / "output" / "global" / "reports.json").read_text())
-    entry = next(r for r in reports if r["name"] == "multi")
-    assert entry["buckets"] == ["domain", "agent"]
-    assert entry["bucket_label"] == ["Domain", "Agent"]
-
-
-def test_top_n_limit_applied(tmp_path, monkeypatch):
-    # Prepare DB with many distinct agents
-    db_path = tmp_path / "database" / "ngxstat.db"
-    setup_db(db_path)
-    conn = sqlite3.connect(db_path)
-    cur = conn.cursor()
-    for i in range(10):
-        cur.execute(
-            "INSERT INTO logs (ip, host, time, request, status, bytes_sent, referer, user_agent, cache_status) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?)",
-            (
-                "127.0.0.1",
-                "example.com",
-                f"2024-01-01 11:{i:02d}:00",
-                "GET /x HTTP/1.1",
-                200,
-                100,
-                "-",
-                f"ua-{i}",
-                "MISS",
-            ),
-        )
-    conn.commit()
-    conn.close()
-
-    cfg = tmp_path / "reports.yml"
-    cfg.write_text(
-        """
-- name: agents
-  chart: table
-  global: true
-  top_n: 3
-  query: |
-    SELECT user_agent AS agent, COUNT(*) AS value
-    FROM logs
-    GROUP BY user_agent
-    ORDER BY value DESC
-"""
-    )
-
-    monkeypatch.setattr(gr, "DB_PATH", db_path)
-    monkeypatch.setattr(gr, "OUTPUT_DIR", tmp_path / "output")
-    monkeypatch.setattr(gr, "REPORT_CONFIG", cfg)
-    monkeypatch.setattr(
-        gr, "TEMPLATE_DIR", Path(__file__).resolve().parents[1] / "templates"
-    )
-
-    gr._generate_global()
-
-    data = json.loads((tmp_path / "output" / "global" / "agents.json").read_text())
-    # Should be limited to 3 rows
-    assert len(data) <= 3
-
-
-def test_metadata_passthrough(tmp_path, monkeypatch):
-    db_path = tmp_path / "database" / "ngxstat.db"
-    setup_db(db_path)
-
-    cfg = tmp_path / "reports.yml"
-    cfg.write_text(
-        """
-- name: custom_ts
-  label: Custom TS
-  chart: line
-  window_default: 24h
-  windows_supported: [1h, 24h, 7d]
-  palette: ["#111111", "#222222"]
-  query: |
-    SELECT {bucket} AS time_bucket, COUNT(*) AS value
-    FROM logs
-    GROUP BY time_bucket
-    ORDER BY time_bucket
-"""
-    )
-
-    monkeypatch.setattr(gr, "DB_PATH", db_path)
-    monkeypatch.setattr(gr, "OUTPUT_DIR", tmp_path / "output")
-    monkeypatch.setattr(gr, "REPORT_CONFIG", cfg)
-    monkeypatch.setattr(
-        gr, "TEMPLATE_DIR", Path(__file__).resolve().parents[1] / "templates"
-    )
-
-    gr._generate_interval("hourly")
-
-    reports = json.loads((tmp_path / "output" / "hourly" / "reports.json").read_text())
-    entry = next(r for r in reports if r["name"] == "custom_ts")
-    assert entry["window_default"] == "24h"
-    assert entry["windows_supported"] == ["1h", "24h", "7d"]
-    assert entry["palette"] == ["#111111", "#222222"]

tests/test_run_analysis.py

@@ -16,7 +16,7 @@ def test_script_invokes_commands(tmp_path):
     python_stub = tmp_path / "python"
     python_stub.write_text(f'#!/usr/bin/env bash\necho "$*" >> "{calls}"\n')
     python_stub.chmod(0o755)
-    (tmp_path / "python3").write_text("#!/usr/bin/env bash\nexit 0\n")
+    (tmp_path / "python3").write_text(f"#!/usr/bin/env bash\nexit 0\n")
     (tmp_path / "python3").chmod(0o755)
 
     env = os.environ.copy()