mac 2026-08-29 23:24:57 → now 1 session(s) Session Started Where Title 2qs2w3 2026-08-30 22:53 Code/dashboard Python function documentation ⚑ ❬2qs2w3❭ Python function documentation ~/Code/dashboard ──────────────────────────────────────────────────────────────────────────────────────────────────── │ 2026-08-30 22:53:36 • user │ │ There are currently no source code comments in the project we should change that. We at least │ need python function comments that describe the parameters and add some more information to │ complex functions. │ 2026-08-30 22:53:36 • assistant • Qwen3.8-27B-Think @plan │ │ The user wants to add Python function comments/docstrings to the project. However, AGENTS.md │ says "no code comments (the codebase has none)" — this is a convention. The user is explicitly │ overriding that convention and asking for Python function comments that describe parameters, │ plus more information about complex functions. │ │ I'm in plan mode. What I need to do: │ 1. Investigate the codebase to understand the structure │ 2. Create a plan for adding docstrings │ 3. Possibly ask clarifying questions (e.g., style: Google/NumPy/Sphinx style docstrings? Just │ functions or classes too? What about updating AGENTS.md's convention?) │ │ Let me first investigate the codebase to see what's there. I'll look at the app's directory │ structure. │ │ Things to check: │ - File structure of the app │ - Existing code style │ - Check whether there's a linter config (basedpyright via uvx) │ - Check pyproject.toml │ │ After that, I'll present a plan including questions about the docstring style and scope. │ │ Let me investigate in parallel. │ │ I'll explore the codebase structure first to scope this properly. │ │ bash find app -name "*.py" | sort && echo "---" && find . -maxdepth 1 -name "*.py… ok 0.0s │ in │ { │ "command": "find app -name \"*.py\" | sort && echo \"---\" && find . -maxdepth 1 -name │ \"*.py\" && echo \"---\" && find templates -name \"*.py\" 2>/dev/null; find app -name │ \"*.py\" -exec wc -l {} + | sort -n" │ } │ out │ app/collect/cpu.py │ app/collect/disks.py │ app/collect/gpu.py │ app/collect/__init__.py │ app/collect/mem.py │ app/collect/net.py │ app/collect/power.py │ app/collect/procs.py │ app/config.py │ app/__init__.py │ app/journal.py │ app/main.py │ app/plugins/base.py │ app/plugins/__init__.py │ app/plugins/lact.py │ app/plugins/llamacpp.py │ app/plugins/sleep.py │ app/render.py │ app/routers/disks.py │ app/routers/__init__.py │ app/routers/journal.py │ app/routers/overview.py │ app/routers/plugins.py │ app/routers/processes.py │ app/routers/services.py │ app/sample.py │ app/sampling.py │ app/state.py │ app/systemd/__init__.py │ app/systemd/units.py │ --- │ ./main.py │ --- │ 0 app/__init__.py │ 3 app/collect/__init__.py │ 3 app/routers/__init__.py │ 3 app/systemd/__init__.py │ 9 app/plugins/__init__.py │ 14 app/collect/mem.py │ 19 app/routers/plugins.py │ 22 app/state.py │ 25 app/plugins/base.py │ 27 app/config.py │ 28 app/sample.py │ 30 app/sampling.py │ 38 app/routers/processes.py │ 40 app/routers/disks.py │ 48 app/collect/power.py │ 50 app/routers/journal.py │ 55 app/collect/disks.py │ 56 app/collect/net.py │ 58 app/main.py │ 63 app/collect/cpu.py │ 69 app/render.py │ 90 app/collect/procs.py │ 101 app/routers/overview.py │ 102 app/journal.py │ 110 app/routers/services.py │ 117 app/systemd/units.py │ 132 app/collect/gpu.py │ 158 app/plugins/lact.py │ 163 app/plugins/llamacpp.py │ 196 app/plugins/sleep.py │ 1829 total │ read /home/mac/Code/dashboard/pyproject.toml ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/pyproject.toml" │ } │ out │ /home/mac/Code/dashboard/pyproject.toml │ file │ │ 1: [project] │ 2: name = "dashboard" │ 3: version = "0.1.0" │ 4: description = "Computer dashboard and combined task manager (FastAPI + htmx)" │ 5: license = "Unlicense" │ 6: license-files = ["LICENSE"] │ 7: requires-python = ">=3.12" │ 8: dependencies = [ │ 9: "fastapi>=0.141.1", │ 10: "httpx>=0.28.1", │ 11: "jinja2>=3.1.6", │ 12: "psutil>=7.2.2", │ 13: "pydantic-settings>=2.15.0", │ 14: "python-multipart>=0.0.32", │ 15: "uvicorn[standard]>=0.52.4", │ 16: ] │ 17: │ 18: [tool.uv] │ 19: package = false │ 20: │ 21: [tool.basedpyright] │ 22: reportExplicitAny = false │ 23: reportAny = false │ │ (End of file - total 23 lines) │ │ │ tokens 9373 in 364 out 0 cached 0 written $0.0000 tool-calls │ 2026-08-30 22:54:03 • assistant • Qwen3.8-27B-Think @plan │ │ Let's read a few representative files to understand the code style, and to decide where to put │ comments. I'll read a few files: app/sampling.py, app/state.py, app/collect/cpu.py, │ app/journal.py, app/plugins/base.py, app/main.py, app/render.py, app/systemd/units.py, │ app/plugins/sleep.py (complex), app/routers/overview.py (window averaging? no, that's inside │ sample.py or routers). │ │ Wait, AGENTS.md said that /api/history does window averaging — let me check where that is. Maybe │ app/routers/overview.py or app/sample.py. Let me read the main files. │ │ Now let me read representative files to understand the code style and identify the "complex" │ functions. │ │ read /home/mac/Code/dashboard/app/main.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/main.py" │ } │ out │ /home/mac/Code/dashboard/app/main.py │ file │ │ 1: import asyncio │ 2: import socket │ 3: from contextlib import asynccontextmanager │ 4: │ 5: from fastapi import FastAPI │ 6: from fastapi.responses import HTMLResponse │ 7: from fastapi.staticfiles import StaticFiles │ 8: │ 9: from app.config import get_settings │ 10: from app.plugins import PLUGINS, ROUTERS as PLUGIN_ROUTERS │ 11: from app.render import BASE, render │ 12: from app.routers import disks, overview, plugins, processes, services │ 13: from app.routers import journal as journal_router │ 14: from app.sampling import sampler_loop │ 15: from app.state import HistoryStore │ 16: │ 17: │ 18: @asynccontextmanager │ 19: async def lifespan(app: FastAPI): │ 20: settings = get_settings() │ 21: app.state.settings = settings │ 22: app.state.store = HistoryStore(maxlen=settings.history_maxlen) │ 23: for p in PLUGINS: │ 24: try: │ 25: await p.open() │ 26: except Exception: # noqa │ 27: pass │ 28: task = asyncio.create_task(sampler_loop(app.state.store, settings.sample_interval)) │ 29: yield │ 30: _ = task.cancel() │ 31: try: │ 32: await task │ 33: except asyncio.CancelledError: │ 34: pass │ 35: for p in PLUGINS: │ 36: try: │ 37: await p.close() │ 38: except Exception: # noqa │ 39: pass │ 40: │ 41: │ 42: async def index(): │ 43: return HTMLResponse(render("index.html", hostname=socket.gethostname())) │ 44: │ 45: │ 46: def create_app() -> FastAPI: │ 47: app = FastAPI(title="Dashboard", lifespan=lifespan) │ 48: app.mount("/static", StaticFiles(directory=BASE / "static"), name="static") │ 49: for r in (overview.router, disks.router, processes.router, journal_router.router, │ services.router, plugins.router): │ 50: app.include_router(r) │ 51: for r in PLUGIN_ROUTERS: │ 52: app.include_router(r) │ 53: _ = app.get("/", include_in_schema=False)(index) │ 54: │ 55: return app │ 56: │ 57: │ 58: app = create_app() │ │ (End of file │ … [29 more chars] │ read /home/mac/Code/dashboard/app/sampling.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/sampling.py" │ } │ out │ /home/mac/Code/dashboard/app/sampling.py │ file │ │ 1: import asyncio │ 2: import time │ 3: │ 4: from app.collect import cpu, disks, gpu, mem, power │ 5: from app.sample import Sample │ 6: from app.state import HistoryStore │ 7: │ 8: │ 9: def _collect() -> Sample: │ 10: sample = Sample() │ 11: cpu.fill(sample) │ 12: mem.fill(sample) │ 13: gpu.fill(sample) │ 14: power.fill(sample) │ 15: return sample │ 16: │ 17: │ 18: async def sampler_loop(store: HistoryStore, sample_interval: float) -> None: │ 19: cpu.prime() │ 20: prev_disk = disks.counters() │ 21: prev_t = time.monotonic() │ 22: while True: │ 23: await asyncio.sleep(sample_interval) │ 24: sample = await asyncio.to_thread(_collect) │ 25: now = time.monotonic() │ 26: dt = now - prev_t │ 27: sample.io_read, sample.io_write = disks.rates(prev_disk, dt) │ 28: prev_disk = disks.counters() │ 29: prev_t = now │ 30: store.record(sample) │ │ (End of file - total 30 lines) │ │ read /home/mac/Code/dashboard/app/state.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/state.py" │ } │ out │ /home/mac/Code/dashboard/app/state.py │ file │ │ 1: import time │ 2: from collections import deque │ 3: │ 4: from app.sample import Sample │ 5: │ 6: │ 7: class HistoryStore: │ 8: def __init__(self, maxlen: int) -> None: │ 9: self._buf: deque[Sample] = deque(maxlen=maxlen) │ 10: │ 11: def record(self, sample: Sample) -> None: │ 12: sample.ts = time.time() │ 13: self._buf.append(sample) │ 14: │ 15: def snapshot(self) -> list[Sample]: │ 16: return list(self._buf) │ 17: │ 18: def latest(self) -> Sample | None: │ 19: return self._buf[-1] if self._buf else None │ 20: │ 21: def __len__(self) -> int: │ 22: return len(self._buf) │ │ (End of file - total 22 lines) │ │ read /home/mac/Code/dashboard/app/sample.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/sample.py" │ } │ out │ /home/mac/Code/dashboard/app/sample.py │ file │ │ 1: from dataclasses import dataclass │ 2: │ 3: │ 4: @dataclass │ 5: class Sample: │ 6: ts: float = 0.0 │ 7: cpu: float = 0.0 │ 8: cpu_temp: float | None = None │ 9: load1: float = 0.0 │ 10: load5: float = 0.0 │ 11: load15: float = 0.0 │ 12: mem_used: int = 0 │ 13: mem_total: int = 0 │ 14: mem_pct: float = 0.0 │ 15: swap_used: int = 0 │ 16: swap_total: int = 0 │ 17: swap_pct: float = 0.0 │ 18: gpu: float | None = None │ 19: vram_used: int | None = None │ 20: vram_total: int | None = None │ 21: vram_pct: float | None = None │ 22: gpu_temp: float | None = None │ 23: gpu_name: str = "no GPU detected" │ 24: battery: int | None = None │ 25: battery_status: str | None = None │ 26: ac_online: bool | None = None │ 27: io_read: float = 0.0 │ 28: io_write: float = 0.0 │ │ (End of file - total 28 lines) │ │ │ tokens 824 in 289 out 9738 cached 0 written $0.0000 tool-calls │ 2026-08-30 22:54:10 • assistant • Qwen3.8-27B-Think @plan │ │ Let me read a few more files — especially the more complex ones: app/journal.py, │ app/systemd/units.py, app/plugins/sleep.py, app/plugins/lact.py, app/plugins/llamacpp.py, │ app/collect/gpu.py, app/render.py, app/routers/overview.py (history endpoint). │ │ read /home/mac/Code/dashboard/app/journal.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/journal.py" │ } │ out │ /home/mac/Code/dashboard/app/journal.py │ file │ │ 1: import asyncio │ 2: import re │ 3: from datetime import UTC, datetime │ 4: from typing import Any │ 5: │ 6: CURSOR_RE = re.compile(r"^[A-Za-z0-9;:=+./_-]+$") │ 7: LEVELS = {"all": None, "warn": "warning", "err": "err"} │ 8: FIELD_RE = re.compile(r"^([A-Z_][A-Z0-9_]*)=") │ 9: │ 10: │ 11: def parse_export(text: str) -> list[dict[str, Any]]: │ 12: entries: list[dict[str, Any]] = [] │ 13: cur: dict[str, Any] | None = None │ 14: last_key: str | None = None │ 15: for raw in text.splitlines(): │ 16: if raw == "": │ 17: if cur is not None: │ 18: entries.append(cur) │ 19: cur, last_key = None, None │ 20: continue │ 21: m = FIELD_RE.match(raw) │ 22: if m: │ 23: if cur is None: │ 24: cur = {} │ 25: last_key = m.group(1) │ 26: if last_key is not None: │ 27: cur[last_key] = raw[m.end():] │ 28: elif cur is not None and last_key is not None: │ 29: cur[last_key] += "\n" + raw │ 30: if cur is not None: │ 31: entries.append(cur) │ 32: return entries │ 33: │ 34: │ 35: def format_entries(entries: list[dict[str, Any]]) -> list[dict[str, Any]]: │ 36: out: list[dict[str, Any]] = [] │ 37: for e in entries: │ 38: ts = e.get("__REALTIME_TIMESTAMP") │ 39: if ts is None: │ 40: continue │ 41: stamp = "" │ 42: try: │ 43: dt = datetime.fromtimestamp(int(ts) / 1e6, tz=UTC).astimezone() │ 44: stamp = dt.strftime("%H:%M:%S") │ 45: except (ValueError, OSError, TypeError): │ 46: pass │ 47: try: │ 48: prio = int(e.get("PRIORITY", "6")) │ 49: except ValueError: │ 50: prio = 6 │ 51: msg = e.get("MESSAGE", "").rstrip("\n") │ 52: out.append( │ 53: { │ 54: "stamp": stamp, │ 55: "prio": prio, │ 56: "ident": e.get("SYSLOG_IDENTIF │ … [1722 more chars] │ read /home/mac/Code/dashboard/app/systemd/units.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/systemd/units.py" │ } │ out │ /home/mac/Code/dashboard/app/systemd/units.py │ file │ │ 1: import asyncio │ 2: import re │ 3: import time │ 4: │ 5: UNIT_RE = re.compile(r"^[A-Za-z0-9@:_.\-+]+\.(service|socket|timer|target|path|slice)$") │ 6: ACTIONS = ("start", "stop", "restart", "enable", "disable") │ 7: │ 8: _enabled_cache: dict[str, str] | None = None │ 9: _enabled_cache_at = 0.0 │ 10: _ENABLED_TTL = 30.0 │ 11: │ 12: _DETAIL_PROPS = ( │ 13: "ActiveState,SubState,LoadState,UnitFileState,Description,MainPID," │ 14: "ExecMainStartTimestamp,NRestarts,FragmentPath,Result" │ 15: ) │ 16: │ 17: │ 18: async def _run(cmd: list[str]) -> tuple[int, str, str]: │ 19: proc = await asyncio.create_subprocess_exec( │ 20: *cmd, │ 21: stdout=asyncio.subprocess.PIPE, │ 22: stderr=asyncio.subprocess.PIPE, │ 23: ) │ 24: out, err = await proc.communicate() │ 25: return proc.returncode or 0, out.decode(errors="replace"), │ err.decode(errors="replace") │ 26: │ 27: │ 28: async def _systemctl(*args: str, privileged: bool = False) -> str: │ 29: # Privileged verbs always go through sudo: plain attempts just get │ 30: # rejected by systemd and spam the journal with auth failures. │ 31: cmd = (["sudo", "systemctl", *args] if privileged else ["systemctl", *args]) │ 32: rc, out, err = await _run(cmd) │ 33: if rc == 0: │ 34: return out │ 35: raise RuntimeError(err.strip() or f"systemctl {' '.join(args)} failed") │ 36: │ 37: │ 38: async def _enabled_map(force: bool = False) -> dict[str, str]: │ 39: global _enabled_cache, _enabled_cache_at │ 40: now = time.monotonic() │ 41: if not force and _enabled_cache is not None and now - _enabled_cache_at < │ _ENABLED_TTL: │ 42: return _enabled_cache │ 43: files = await _systemctl("list-unit-files", "--type=service", "--no-legend", │ "--plain") │ 44: m: dict[str, str] = {} │ 45: for line in files.splitlines(): │ 46: parts = line.split(None, 2) │ 47: if len(parts) < 2: │ 48: continue │ 49: m[parts[0]] = part │ … [2426 more chars] │ read /home/mac/Code/dashboard/app/plugins/sleep.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/plugins/sleep.py" │ } │ out │ /home/mac/Code/dashboard/app/plugins/sleep.py │ file │ │ 1: import asyncio │ 2: import json │ 3: import os │ 4: import signal │ 5: from typing import Annotated, Any, cast │ 6: │ 7: from fastapi import APIRouter, Form │ 8: from fastapi.responses import HTMLResponse │ 9: │ 10: from app.plugins.base import Plugin │ 11: from app.render import render │ 12: │ 13: router = APIRouter(prefix="/api/plugins/sleep", tags=["plugins"]) │ 14: │ 15: WHO = "Dashboard (sleep-inhibit)" │ 16: WHY = "dashboard: keep system awake" │ 17: BLOCK_MODES = ("block", "block-weak") │ 18: │ 19: _holder: asyncio.subprocess.Process | None = None │ 20: _toggle_lock = asyncio.Lock() │ 21: │ 22: │ 23: async def _list() -> tuple[list[dict[str, Any]], str]: │ 24: try: │ 25: proc = await asyncio.create_subprocess_exec( │ 26: "systemd-inhibit", "--json=short", "--list", │ 27: stdout=asyncio.subprocess.PIPE, │ 28: stderr=asyncio.subprocess.PIPE, │ 29: ) │ 30: except OSError as e: │ 31: return [], str(e)[:200] │ 32: try: │ 33: out, err = await asyncio.wait_for(proc.communicate(), 5) │ 34: except TimeoutError: │ 35: try: │ 36: _ = proc.kill() │ 37: except ProcessLookupError: │ 38: pass │ 39: return [], "systemd-inhibit timed out" │ 40: if proc.returncode != 0: │ 41: return [], (err.decode(errors="replace").strip() or f"systemd-inhibit failed │ (rc={proc.returncode})")[:200] │ 42: try: │ 43: data = json.loads(out.decode(errors="replace")) │ 44: except ValueError: │ 45: return [], "could not parse systemd-inhibit output" │ 46: if not isinstance(data, list): │ 47: return [], "unexpected systemd-inhibit output" │ 48: items: list[dict[str, Any]] = [e for e in cast("list[Any]", data) if isinstance(e, │ dict)] │ 49: return items, "" │ 50: │ 51: │ 52: def _verdict(inhibitors: list[dict[str, Any]]) -> str: │ 53: for e in inhibitors: │ 54: whats = str(e.get("what", "")).split(":") │ 55: │ … [4611 more chars] │ │ tokens 1583 in 172 out 10850 cached 0 written $0.0000 tool-calls │ 2026-08-30 22:54:16 • assistant • Qwen3.8-27B-Think @plan │ │ Interesting — app/systemd/units.py already has one comment (lines 29-30). So it's not strictly │ the case that there are zero comments. Let me check the other files: collectors, plugins (lact, │ llamacpp), routers, render.py, config.py, base.py. │ │ read /home/mac/Code/dashboard/app/collect/gpu.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/collect/gpu.py" │ } │ out │ /home/mac/Code/dashboard/app/collect/gpu.py │ file │ │ 1: import glob │ 2: import re │ 3: import shutil │ 4: import subprocess │ 5: │ 6: from app.sample import Sample │ 7: │ 8: _name_cache: str | None = None │ 9: │ 10: │ 11: def _read(path: str) -> str | None: │ 12: try: │ 13: with open(path) as f: │ 14: return f.read().strip() │ 15: except OSError: │ 16: return None │ 17: │ 18: │ 19: def shorten(name: str) -> str: │ 20: name = re.sub(r"\s*\(rev.*\)$", "", name).strip() │ 21: groups = re.findall(r"\[([^\]]+)\]", name) │ 22: if len(groups) >= 2: │ 23: brand = groups[0] │ 24: series = groups[-1].split(" / ")[0] │ 25: model = name.split("]", 1)[1].split("[", 1)[0].strip() │ 26: return f"{brand} {model} ({series})".strip() │ 27: if len(groups) == 1: │ 28: series = groups[0].split(" / ")[0] │ 29: model = name.split("[", 1)[0].strip() │ 30: return f"{model} ({series})".strip() │ 31: return name[:50] │ 32: │ 33: │ 34: def _gpu_name() -> str: │ 35: global _name_cache │ 36: if _name_cache is None: │ 37: _name_cache = "GPU" │ 38: if shutil.which("lspci"): │ 39: try: │ 40: out = subprocess.run( │ 41: ["lspci"], capture_output=True, text=True, timeout=5, check=False │ 42: ).stdout │ 43: for line in out.splitlines(): │ 44: if "VGA" in line or "3D controller" in line: │ 45: _name_cache = shorten(line.split(":", 2)[-1].strip()) │ 46: break │ 47: except (OSError, subprocess.SubprocessError): │ 48: pass │ 49: return _name_cache │ 50: │ 51: │ 52: def _amd(s: Sample) -> bool: │ 53: devices = sorted(glob.glob("/sys/class/drm/card[0-9]*/device/gpu_busy_percent")) │ 54: if not devices: │ 55: return False │ 56: busy_sum = 0 │ 57: count = 0 │ 58: vram_used = 0 │ 59: vram_total = 0 │ 60: temps: list[float] = [] │ 61: fo │ … [2619 more chars] │ read /home/mac/Code/dashboard/app/plugins/llamacpp.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/plugins/llamacpp.py" │ } │ out │ /home/mac/Code/dashboard/app/plugins/llamacpp.py │ file │ │ 1: from typing import Annotated, Any │ 2: │ 3: import httpx │ 4: from fastapi import APIRouter, Form │ 5: from fastapi.responses import HTMLResponse │ 6: │ 7: from app.config import Settings, get_settings │ 8: from app.plugins.base import Plugin │ 9: from app.render import render │ 10: │ 11: router = APIRouter(prefix="/api/plugins/llamacpp", tags=["plugins"]) │ 12: │ 13: │ 14: def _headers(settings: Settings) -> dict[str, str]: │ 15: h: dict[str, str] = {} │ 16: if settings.llama_api_key: │ 17: h["Authorization"] = f"Bearer {settings.llama_api_key}" │ 18: return h │ 19: │ 20: │ 21: def _client() -> httpx.AsyncClient: │ 22: settings = get_settings() │ 23: return httpx.AsyncClient( │ 24: base_url=settings.llama_base_url.rstrip("/"), │ 25: timeout=settings.llama_timeout, │ 26: headers=_headers(settings), │ 27: ) │ 28: │ 29: │ 30: async def gather_status() -> dict[str, Any]: │ 31: """Query the llama-server router. Never raises; returns status dict.""" │ 32: settings = get_settings() │ 33: status: dict[str, Any] = { │ 34: "base_url": settings.llama_base_url, │ 35: "reachable": False, │ 36: "health": None, │ 37: "models": [], │ 38: "error": None, │ 39: } │ 40: models: list[dict[str, str | bool | float]] = [] │ 41: try: │ 42: async with _client() as client: │ 43: try: │ 44: r = await client.get("/health") │ 45: status["health"] = r.json().get("status") if r.status_code == 200 else │ f"http {r.status_code}" │ 46: except httpx.HTTPError: │ 47: pass │ 48: r = await client.get("/models") │ 49: _ = r.raise_for_status() │ 50: status["reachable"] = True │ 51: data = r.json() │ 52: for m in data.get("data", []): │ 53: st: dict[str, Any] = m.get("status") or {} │ 54: item: dict[str, str | bool | float] = │ … [4334 more chars] │ read /home/mac/Code/dashboard/app/plugins/lact.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/plugins/lact.py" │ } │ out │ /home/mac/Code/dashboard/app/plugins/lact.py │ file │ │ 1: import asyncio │ 2: import re │ 3: import time │ 4: from typing import Annotated, Any │ 5: │ 6: from fastapi import APIRouter, Form │ 7: from fastapi.responses import HTMLResponse │ 8: │ 9: from app.collect.gpu import shorten │ 10: from app.plugins.base import Plugin │ 11: from app.render import render │ 12: │ 13: router = APIRouter(prefix="/api/plugins/lact", tags=["plugins"]) │ 14: │ 15: LIST_TIMEOUT = 5 │ 16: SET_TIMEOUT = 15 │ 17: GPU_CACHE_TTL = 60 │ 18: │ 19: _gpu_cache: tuple[float, list[dict[str, str]]] | None = None │ 20: _set_lock = asyncio.Lock() │ 21: │ 22: │ 23: async def _run(args: list[str], timeout: float) -> tuple[str, str]: │ 24: try: │ 25: proc = await asyncio.create_subprocess_exec( │ 26: "lact", "cli", *args, │ 27: stdout=asyncio.subprocess.PIPE, │ 28: stderr=asyncio.subprocess.PIPE, │ 29: ) │ 30: except FileNotFoundError: │ 31: return "", "lact not found in PATH" │ 32: except OSError as e: │ 33: return "", str(e)[:200] │ 34: try: │ 35: out, err = await asyncio.wait_for(proc.communicate(), timeout) │ 36: except TimeoutError: │ 37: try: │ 38: proc.kill() │ 39: except ProcessLookupError: │ 40: pass │ 41: return "", "lact timed out" │ 42: if proc.returncode != 0: │ 43: return "", (err.decode(errors="replace").strip() or f"lact failed │ (rc={proc.returncode})")[:200] │ 44: return out.decode(errors="replace"), "" │ 45: │ 46: │ 47: def _parse_gpus(out: str) -> list[dict[str, str]]: │ 48: gpus: list[dict[str, str]] = [] │ 49: for line in out.splitlines(): │ 50: m = re.match(r"^\s*(\d+):\s+(.*)$", line) │ 51: if not m: │ 52: continue │ 53: rest = m.group(2) │ 54: name = re.search(r"\(([^)]*)\)", rest) │ 55: gpu_type = re.search(r"\[([^\]]*)\]\s*$", rest) │ 56: gpus.append({ │ 57: "id": m.group(1), │ 58: "name": shorten(name │ … [4151 more chars] │ │ tokens 5065 in 171 out 12604 cached 0 written $0.0000 tool-calls │ 2026-08-30 22:54:27 • assistant • Qwen3.8-27B-Think @plan │ │ I noticed that there's already 1 docstring in llamacpp.py (line 31: `"""Query the llama-server │ router. Never raises; returns status dict."""`), and there's also 1 comment in systemd/units.py. │ In other words, the claim of "absolutely no comments" is slightly outdated, but the user wants │ to make the convention one that "has" comments. │ │ Let's read the remaining files: the collect files (cpu, mem, net, power, disks, procs), the │ router files, render.py, config.py, base.py, sample.py (already read), main.py at the root, and │ the __init__ files. │ │ read /home/mac/Code/dashboard/app/collect/cpu.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/collect/cpu.py" │ } │ out │ /home/mac/Code/dashboard/app/collect/cpu.py │ file │ │ 1: import glob │ 2: │ 3: import psutil │ 4: │ 5: from app.sample import Sample │ 6: │ 7: _temp_path: str | None = None │ 8: _temp_checked = False │ 9: │ 10: │ 11: def _read(path: str) -> str | None: │ 12: try: │ 13: with open(path) as f: │ 14: return f.read().strip() │ 15: except OSError: │ 16: return None │ 17: │ 18: │ 19: def _find_temp_path() -> str | None: │ 20: for hwmon in sorted(glob.glob("/sys/class/hwmon/hwmon*")): │ 21: name = (_read(f"{hwmon}/name") or "").lower() │ 22: if name in ("k10temp", "coretemp", "cpu_thermal"): │ 23: for t in sorted(glob.glob(f"{hwmon}/temp*_input")): │ 24: return t │ 25: return None │ 26: for zone in sorted(glob.glob("/sys/class/thermal/thermal_zone*")): │ 27: if (_read(f"{zone}/type") or "").lower() == "acpitz": │ 28: return f"{zone}/temp" │ 29: return None │ 30: │ 31: │ 32: def temp() -> float | None: │ 33: global _temp_path, _temp_checked │ 34: if not _temp_checked: │ 35: _temp_checked = True │ 36: _temp_path = _find_temp_path() │ 37: if _temp_path is None: │ 38: return None │ 39: v = _read(_temp_path) │ 40: if not v: │ 41: return None │ 42: try: │ 43: n = float(v) │ 44: except ValueError: │ 45: return None │ 46: return round(n / 1000.0, 1) │ 47: │ 48: │ 49: def prime() -> None: │ 50: _ = psutil.cpu_percent(None) │ 51: │ 52: │ 53: def core_count() -> int: │ 54: return psutil.cpu_count(logical=True) or 1 │ 55: │ 56: │ 57: def fill(s: Sample) -> None: │ 58: s.cpu = psutil.cpu_percent(None) │ 59: s.cpu_temp = temp() │ 60: l1, l5, l15 = psutil.getloadavg() │ 61: s.load1 = l1 │ 62: s.load5 = l5 │ 63: s.load15 = l15 │ │ (End of file - total 63 lines) │ │ read /home/mac/Code/dashboard/app/collect/mem.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/collect/mem.py" │ } │ out │ /home/mac/Code/dashboard/app/collect/mem.py │ file │ │ 1: import psutil │ 2: │ 3: from app.sample import Sample │ 4: │ 5: │ 6: def fill(s: Sample) -> None: │ 7: v = psutil.virtual_memory() │ 8: s.mem_used = v.used │ 9: s.mem_total = v.total │ 10: s.mem_pct = v.percent │ 11: sw = psutil.swap_memory() │ 12: s.swap_used = sw.used │ 13: s.swap_total = sw.total │ 14: s.swap_pct = sw.percent │ │ (End of file - total 14 lines) │ │ read /home/mac/Code/dashboard/app/collect/net.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/collect/net.py" │ } │ out │ /home/mac/Code/dashboard/app/collect/net.py │ file │ │ 1: import glob │ 2: import re │ 3: import shutil │ 4: import socket │ 5: import subprocess │ 6: import time │ 7: from typing import Any │ 8: │ 9: import psutil │ 10: │ 11: _wifi_cache: dict[str, tuple[float, str | None]] = {} │ 12: _WIFI_TTL = 15.0 │ 13: _SSID_RE = re.compile(r"SSID:\s+(\S.*)") │ 14: │ 15: │ 16: def _wifi_ifaces() -> set[str]: │ 17: return {p.split("/")[-2] for p in glob.glob("/sys/class/net/*/wireless")} │ 18: │ 19: │ 20: def _ssid(iface: str) -> str | None: │ 21: hit = _wifi_cache.get(iface) │ 22: now = time.monotonic() │ 23: if hit is not None and now - hit[0] < _WIFI_TTL: │ 24: return hit[1] │ 25: ssid: str | None = None │ 26: if shutil.which("iw"): │ 27: try: │ 28: out = subprocess.run( │ 29: ["iw", "dev", iface, "link"], capture_output=True, text=True, timeout=3, │ check=False │ 30: ).stdout │ 31: m = _SSID_RE.search(out) │ 32: if m: │ 33: ssid = m.group(1).strip().strip('"') or None │ 34: except (OSError, subprocess.SubprocessError): │ 35: pass │ 36: _wifi_cache[iface] = (now, ssid) │ 37: return ssid │ 38: │ 39: │ 40: def sample() -> dict[str, Any | None]: │ 41: addrs = psutil.net_if_addrs() │ 42: stats = psutil.net_if_stats() │ 43: wifi_set = _wifi_ifaces() │ 44: ifaces: list[dict[str, Any]] = [] │ 45: wifi: dict[str, Any] | None = None │ 46: for name in sorted(addrs): │ 47: if name == "lo": │ 48: continue │ 49: st = stats.get(name) │ 50: if st is None or not bool(st.isup): │ 51: continue │ 52: ipv4 = [a.address for a in addrs[name] if a.family == socket.AF_INET] │ 53: ifaces.append({"name": name, "ipv4": ipv4}) │ 54: if name in wifi_set and wifi is None: │ 55: wifi = {"iface": name, "ssid": _ssid(name)} │ 56: return {"net_ifaces": ifaces, "net_wifi": wifi} │ │ (End of file - total 56 lines) │ │ read /home/mac/Code/dashboard/app/collect/power.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/collect/power.py" │ } │ out │ /home/mac/Code/dashboard/app/collect/power.py │ file │ │ 1: import glob │ 2: │ 3: from app.sample import Sample │ 4: │ 5: _PS = "/sys/class/power_supply" │ 6: │ 7: │ 8: def _read(path: str) -> str | None: │ 9: try: │ 10: with open(path) as f: │ 11: return f.read().strip() │ 12: except OSError: │ 13: return None │ 14: │ 15: │ 16: def _supplies() -> list[tuple[str, str]]: │ 17: out: list[tuple[str, str]] = [] │ 18: for p in sorted(glob.glob(f"{_PS}/*")): │ 19: t = _read(f"{p}/type") │ 20: if t: │ 21: out.append((t.lower(), p)) │ 22: return out │ 23: │ 24: │ 25: def fill(s: Sample) -> None: │ 26: try: │ 27: supplies = _supplies() │ 28: for t, p in supplies: │ 29: if t == "battery" and _read(f"{p}/present") == "1": │ 30: cap = _read(f"{p}/capacity") │ 31: if cap is not None: │ 32: try: │ 33: s.battery = int(cap) │ 34: except ValueError: │ 35: pass │ 36: s.battery_status = _read(f"{p}/status") │ 37: break │ 38: for t, p in supplies: │ 39: if t == "mains" and _read(f"{p}/online") == "1": │ 40: s.ac_online = True │ 41: break │ 42: if s.ac_online is None: │ 43: for t, p in supplies: │ 44: if t == "usb" and _read(f"{p}/online") == "1": │ 45: s.ac_online = True │ 46: break │ 47: except OSError: │ 48: pass │ │ (End of file - total 48 lines) │ │ read /home/mac/Code/dashboard/app/collect/disks.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/collect/disks.py" │ } │ out │ /home/mac/Code/dashboard/app/collect/disks.py │ file │ │ 1: from typing import Any │ 2: │ 3: import psutil │ 4: from psutil._ntuples import sdiskio │ 5: │ 6: │ 7: def counters() -> dict[str, sdiskio]: │ 8: return psutil.disk_io_counters(perdisk=True) or {} │ 9: │ 10: │ 11: def rates(prev: dict[str, sdiskio], dt: float) -> tuple[float, float]: │ 12: cur = counters() │ 13: r = 0 │ 14: w = 0 │ 15: for name, c in cur.items(): │ 16: p = prev.get(name) │ 17: if p is not None and dt > 0: │ 18: r += max(0, int(c.read_bytes) - int(p.read_bytes)) │ 19: w += max(0, int(c.write_bytes) - int(p.write_bytes)) │ 20: return (r / dt if dt > 0 else 0.0, w / dt if dt > 0 else 0.0) │ 21: │ 22: │ 23: def partitions() -> list[dict[str, Any]]: │ 24: groups: dict[str, dict[str, Any]] = {} │ 25: order: list[str] = [] │ 26: for p in psutil.disk_partitions(all=False): │ 27: if p.device in groups: │ 28: g = groups[p.device] │ 29: if p.mountpoint not in g["mounts"]: │ 30: g["mounts"].append(p.mountpoint) │ 31: continue │ 32: try: │ 33: u = psutil.disk_usage(p.mountpoint) │ 34: except (OSError, PermissionError): │ 35: continue │ 36: g = { │ 37: "device": p.device, │ 38: "fstype": p.fstype, │ 39: "total": u.total, │ 40: "used": u.used, │ 41: "free": u.free, │ 42: "pct": u.percent, │ 43: "mounts": [p.mountpoint], │ 44: } │ 45: groups[p.device] = g │ 46: order.append(p.device) │ 47: out = [groups[d] for d in sorted(order)] │ 48: for g in out: │ 49: g["mounts"] = sorted(g["mounts"]) │ 50: mounts = g["mounts"] │ 51: if len(mounts) > 3: │ 52: g["mounts_disp"] = " · ".join(mounts[:3]) + f" +{len(mounts) - 3} more" │ 53: else: │ 54: g["mounts_disp"] = " · ".join(mounts) │ 55: return out │ │ (End of file - total 55 lines) │ /home/mac/Code/dashboard/app/collect/procs.py │ file │ │ 1: import shutil │ 2: import subprocess │ 3: import time │ 4: from typing import Any │ 5: │ 6: import psutil │ 7: │ 8: _prev_io: dict[int, tuple[float, float, float]] = {} │ 9: _gpu_procs: dict[int, int] | None = None │ 10: _gpu_probe_t = 0.0 │ 11: │ 12: │ 13: def _gpu_per_proc() -> dict[int, int]: │ 14: global _gpu_procs, _gpu_probe_t │ 15: if not shutil.which("nvidia-smi"): │ 16: return {} │ 17: if _gpu_procs is not None and time.monotonic() - _gpu_probe_t < 10: │ 18: return _gpu_procs │ 19: _gpu_probe_t = time.monotonic() │ 20: _gpu_procs = {} │ 21: try: │ 22: out = subprocess.run( │ 23: [ │ 24: "nvidia-smi", │ 25: "--query-compute-apps=pid,used_memory", │ 26: "--format=csv,noheader,nounits", │ 27: ], │ 28: capture_output=True, │ 29: text=True, │ 30: timeout=5, │ 31: check=False │ 32: ).stdout │ 33: for line in out.splitlines(): │ 34: parts = [p.strip() for p in line.split(",")] │ 35: if len(parts) >= 2: │ 36: try: │ 37: _gpu_procs[int(parts[0])] = int(parts[1]) │ 38: except ValueError: │ 39: continue │ 40: except (OSError, subprocess.SubprocessError): │ 41: pass │ 42: return _gpu_procs │ 43: │ 44: │ 45: def sample() -> list[dict[str, Any]]: │ 46: now = time.monotonic() │ 47: mem_total = psutil.virtual_memory().total │ 48: gpu = _gpu_per_proc() │ 49: out: list[dict[str, Any]] = [] │ 50: alive: set[int] = set() │ 51: for p in psutil.process_iter(): │ 52: try: │ 53: with p.oneshot(): │ 54: if p.ppid() in (0, 2): │ 55: continue │ 56: cpu = p.cpu_percent(None) │ 57: mem = p.memory_info() │ 58: name = p.name() │ 59: user = p.username() │ 60: try │ … [1278 more chars] │ │ tokens 5834 in 350 out 17841 cached 0 written $0.0000 tool-calls │ 2026-08-30 22:54:44 • assistant • Qwen3.8-27B-Think @plan │ │ Alright, remaining files: render.py, config.py, plugins/base.py, routers (overview, disks, │ processes, journal, services, plugins), the root main.py, and the __init__ files. │ │ read /home/mac/Code/dashboard/app/render.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/render.py" │ } │ out │ /home/mac/Code/dashboard/app/render.py │ file │ │ 1: from datetime import timedelta │ 2: from pathlib import Path │ 3: from typing import Any │ 4: │ 5: from jinja2 import Environment, FileSystemLoader, select_autoescape │ 6: │ 7: BASE = Path(__file__).resolve().parent.parent │ 8: │ 9: │ 10: def humanize(value: float | str | None) -> str: │ 11: if value is None: │ 12: return "—" │ 13: n = float(value) │ 14: for unit in ("B", "KiB", "MiB", "GiB", "TiB"): │ 15: if abs(n) < 1024 or unit == "TiB": │ 16: if unit == "B": │ 17: return f"{int(n)} B" │ 18: return f"{n:.1f} {unit}" │ 19: n /= 1024 │ 20: return f"{n:.1f} TiB" │ 21: │ 22: │ 23: def rate(value: float | str | None) -> str: │ 24: if value is None: │ 25: return "—" │ 26: n = float(value) │ 27: for unit in ("B/s", "KiB/s", "MiB/s", "GiB/s"): │ 28: if abs(n) < 1024 or unit == "GiB/s": │ 29: if unit == "B/s": │ 30: return f"{int(n)} B/s" │ 31: return f"{n:.1f} {unit}" │ 32: n /= 1024 │ 33: return f"{n:.1f} GiB/s" │ 34: │ 35: │ 36: def uptime_str(seconds: float | None) -> str: │ 37: if seconds is None: │ 38: return "—" │ 39: td = timedelta(seconds=int(seconds)) │ 40: days, rem = divmod(td.seconds, 86400) │ 41: hours, rem = divmod(rem, 3600) │ 42: minutes = rem // 60 │ 43: parts: list[str] = [] │ 44: if days: │ 45: parts.append(f"{days}d") │ 46: if days or hours: │ 47: parts.append(f"{hours}h") │ 48: parts.append(f"{minutes}m") │ 49: return " ".join(parts) │ 50: │ 51: │ 52: def pct(value: float | None) -> str: │ 53: if value is None: │ 54: return "—" │ 55: return f"{value:.0f}%" │ 56: │ 57: │ 58: env = Environment( │ 59: loader=FileSystemLoader(BASE / "templates"), │ 60: autoescape=select_autoescape(("html", "j2")), │ 61: ) │ 62: env.filters["humanize"] = humanize │ 63: env.filters["rate"] = rate │ 64: env.filters["uptime"] = uptime_str │ 65: env.filters["pct"] │ … [162 more chars] │ read /home/mac/Code/dashboard/app/config.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/config.py" │ } │ out │ /home/mac/Code/dashboard/app/config.py │ file │ │ 1: from functools import lru_cache │ 2: from typing import ClassVar │ 3: │ 4: from pydantic_settings import BaseSettings, SettingsConfigDict │ 5: │ 6: │ 7: class Settings(BaseSettings): │ 8: model_config: ClassVar[SettingsConfigDict] = SettingsConfigDict(env_prefix="DASH_", │ env_file=".env", extra="ignore") │ 9: │ 10: host: str = "127.0.0.1" │ 11: port: int = 8501 │ 12: sample_interval: float = 2.0 │ 13: retention_minutes: int = 60 │ 14: chart_max_points: int = 200 │ 15: │ 16: llama_base_url: str = "http://127.0.0.1:8080" │ 17: llama_api_key: str = "" │ 18: llama_timeout: float = 4.0 │ 19: │ 20: @property │ 21: def history_maxlen(self) -> int: │ 22: return max(10, int(self.retention_minutes * 60 / self.sample_interval)) │ 23: │ 24: │ 25: @lru_cache │ 26: def get_settings() -> Settings: │ 27: return Settings() │ │ (End of file - total 27 lines) │ │ read /home/mac/Code/dashboard/app/plugins/base.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/plugins/base.py" │ } │ out │ /home/mac/Code/dashboard/app/plugins/base.py │ file │ │ 1: from collections.abc import Awaitable, Callable │ 2: from dataclasses import dataclass, field │ 3: │ 4: │ 5: @dataclass │ 6: class Plugin: │ 7: id: str │ 8: title: str │ 9: description: str = "" │ 10: skeleton_fn: Callable[[], Awaitable[str]] | None = field(default=None) │ 11: open_fn: Callable[[], Awaitable[None]] | None = field(default=None) │ 12: close_fn: Callable[[], Awaitable[None]] | None = field(default=None) │ 13: │ 14: async def skeleton(self) -> str: │ 15: if self.skeleton_fn is None: │ 16: raise NotImplementedError │ 17: return await self.skeleton_fn() │ 18: │ 19: async def open(self) -> None: │ 20: if self.open_fn is not None: │ 21: await self.open_fn() │ 22: │ 23: async def close(self) -> None: │ 24: if self.close_fn is not None: │ 25: await self.close_fn() │ │ (End of file - total 25 lines) │ │ read /home/mac/Code/dashboard/app/routers/overview.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/routers/overview.py" │ } │ out │ /home/mac/Code/dashboard/app/routers/overview.py │ file │ │ 1: import asyncio │ 2: import math │ 3: import socket │ 4: import time │ 5: from dataclasses import fields │ 6: from typing import Any │ 7: │ 8: import psutil │ 9: from fastapi import APIRouter, Request │ 10: from fastapi.responses import HTMLResponse, JSONResponse │ 11: │ 12: from app.collect import net as net_col │ 13: from app.config import get_settings │ 14: from app.render import render, uptime_str │ 15: from app.sample import Sample │ 16: │ 17: router = APIRouter(prefix="/api", tags=["overview"]) │ 18: │ 19: RowAgg = dict[str, float | int | None] │ 20: │ 21: │ 22: def _window(snap: list[Sample], max_points: int) -> list[tuple[float, dict[str, │ RowAgg]]]: │ 23: n = len(snap) │ 24: w = max(1, math.ceil(n / max_points)) │ 25: out: list[tuple[float, dict[str, RowAgg]]] = [] │ 26: for start in range(0, n, w): │ 27: chunk = snap[start : start + w] │ 28: vals: dict[str, list[int | float]] = {} │ 29: for sample in chunk: │ 30: for f in fields(sample): │ 31: if f.name == "ts": │ 32: continue │ 33: v = getattr(sample, f.name) │ 34: if isinstance(v, (int, float)) and not isinstance(v, bool): │ 35: vals.setdefault(f.name, []).append(v) │ 36: row: dict[str, RowAgg] = {} │ 37: for k, lst in vals.items(): │ 38: ints = all(isinstance(v, int) for v in lst) │ 39: avg = sum(lst) / len(lst) │ 40: row[k] = { │ 41: "avg": round(avg) if ints else round(avg, 1), │ 42: "min": min(lst) if ints else round(min(lst), 1), │ 43: "max": max(lst) if ints else round(max(lst), 1), │ 44: } │ 45: out.append((chunk[-1].ts, row)) │ 46: return out │ 47: │ 48: │ 49: @router.get("/overview") │ 50: async def overview(request: Request): │ 51: store = request.app.state.store │ 52: s = store.latest() or Sample() │ 53: mem_total = s.mem_total │ … [1925 more chars] │ │ tokens 3920 in 176 out 24025 cached 0 written $0.0000 tool-calls │ 2026-08-30 22:54:55 • assistant • Qwen3.8-27B-Think @plan │ │ Next, the remaining routers: disks, processes, journal, services, plugins; the root main.py; the │ __init__ files. │ │ read /home/mac/Code/dashboard/app/routers/disks.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/routers/disks.py" │ } │ out │ /home/mac/Code/dashboard/app/routers/disks.py │ file │ │ 1: import time │ 2: from typing import Any │ 3: │ 4: from fastapi import APIRouter, Request │ 5: from fastapi.responses import HTMLResponse │ 6: │ 7: from app.collect import disks as disk_col │ 8: from app.render import render │ 9: │ 10: router = APIRouter(prefix="/api", tags=["disks"]) │ 11: │ 12: _prev: dict[str, Any] | None = None │ 13: _prev_t: float = 0.0 │ 14: │ 15: │ 16: @router.get("/disks") │ 17: async def disks(_request: Request): │ 18: global _prev, _prev_t │ 19: now = time.monotonic() │ 20: cur = disk_col.counters() │ 21: per_disk: list[dict[str, Any]] = [] │ 22: dt = (now - _prev_t) if _prev is not None and _prev_t else 0.0 │ 23: for name, c in sorted(cur.items()): │ 24: p = (_prev or {}).get(name) │ 25: per_disk.append( │ 26: { │ 27: "device": name, │ 28: "read_rate": (c.read_bytes - p.read_bytes) / dt if p and dt > 0 else │ 0.0, │ 29: "write_rate": (c.write_bytes - p.write_bytes) / dt if p and dt > 0 else │ 0.0, │ 30: "reads": c.read_count, │ 31: "writes": c.write_count, │ 32: "read_bytes": c.read_bytes, │ 33: "write_bytes": c.write_bytes, │ 34: } │ 35: ) │ 36: _prev = cur │ 37: _prev_t = now │ 38: return HTMLResponse( │ 39: render("disks.html", partitions=disk_col.partitions(), per_disk=per_disk) │ 40: ) │ │ (End of file - total 40 lines) │ │ read /home/mac/Code/dashboard/app/routers/processes.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/routers/processes.py" │ } │ out │ /home/mac/Code/dashboard/app/routers/processes.py │ file │ │ 1: import asyncio │ 2: │ 3: from fastapi import APIRouter │ 4: from fastapi.responses import HTMLResponse │ 5: │ 6: from app.collect import procs as proc_col │ 7: from app.render import render │ 8: │ 9: router = APIRouter(prefix="/api", tags=["processes"]) │ 10: │ 11: SORT_KEYS = ("pid", "name", "cpu", "rss", "mem_pct", "io_read", "io_write", "gpu") │ 12: │ 13: │ 14: @router.get("/processes") │ 15: async def processes(q: str = "", sort: str = "cpu", order: str = "desc"): │ 16: if sort not in SORT_KEYS: │ 17: sort = "cpu" │ 18: if order not in ("asc", "desc"): │ 19: order = "desc" │ 20: procs = await asyncio.to_thread(proc_col.sample) │ 21: if q: │ 22: ql = q.lower() │ 23: procs = [p for p in procs if ql in p["name"].lower() or str(p["pid"]) == ql] │ 24: reverse = order == "desc" │ 25: try: │ 26: procs.sort(key=lambda p: (p[sort] is None, p[sort]), reverse=reverse) │ 27: except (KeyError, TypeError): │ 28: pass │ 29: return HTMLResponse( │ 30: render( │ 31: "processes.html", │ 32: procs=procs[:300], │ 33: total=len(procs), │ 34: q=q, │ 35: sort=sort, │ 36: order=order, │ 37: ) │ 38: ) │ │ (End of file - total 38 lines) │ │ read /home/mac/Code/dashboard/app/routers/journal.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/routers/journal.py" │ } │ out │ /home/mac/Code/dashboard/app/routers/journal.py │ file │ │ 1: from typing import Any │ 2: │ 3: from fastapi import APIRouter, Request │ 4: from fastapi.responses import HTMLResponse │ 5: │ 6: from app import journal │ 7: from app.render import render │ 8: │ 9: router = APIRouter(prefix="/api", tags=["journal"]) │ 10: │ 11: │ 12: @router.get("/journal") │ 13: async def journal_view( │ 14: _request: Request, │ 15: level: str = "all", │ 16: unit: str = "", │ 17: search: str = "", │ 18: cursor: str = "", │ 19: hide_sudo: str = "", │ 20: ): │ 21: if level not in journal.LEVELS: │ 22: level = "all" │ 23: lines = 200 if cursor else 100 │ 24: error = None │ 25: entries: list[dict[str, Any]] = [] │ 26: next_cursor = "" │ 27: try: │ 28: entries, nc = await journal.tail( │ 29: cursor or None, │ 30: level, │ 31: unit or None, │ 32: search or None, │ 33: lines, │ 34: hide_sudo=(hide_sudo == "on"), │ 35: ) │ 36: next_cursor = nc or "" │ 37: entries = entries[-400:] │ 38: except (RuntimeError, OSError) as e: │ 39: error = str(e)[:300] │ 40: return HTMLResponse( │ 41: render( │ 42: "journal.html", │ 43: entries=entries, │ 44: next_cursor=next_cursor, │ 45: level=level, │ 46: unit=unit, │ 47: search=search, │ 48: error=error, │ 49: ) │ 50: ) │ │ (End of file - total 50 lines) │ │ read /home/mac/Code/dashboard/app/routers/services.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/routers/services.py" │ } │ out │ /home/mac/Code/dashboard/app/routers/services.py │ file │ │ 1: from typing import Annotated, Any │ 2: │ 3: from fastapi import APIRouter, Form │ 4: from fastapi.responses import HTMLResponse │ 5: │ 6: from app import journal │ 7: from app.render import render │ 8: from app.systemd import units │ 9: │ 10: router = APIRouter(prefix="/api/services", tags=["services"]) │ 11: │ 12: SORT_KEYS = ("name", "state", "enabled") │ 13: _STATE_RANK = { │ 14: "active": 0, │ 15: "activating": 1, │ 16: "deactivating": 1, │ 17: "reloading": 1, │ 18: "reactivating": 1, │ 19: "failed": 2, │ 20: "inactive": 3, │ 21: "dead": 3, │ 22: "maintenance": 3, │ 23: } │ 24: _ENABLED_RANK = { │ 25: "enabled": 0, │ 26: "indirect": 1, │ 27: "static": 2, │ 28: "disabled": 3, │ 29: "alias": 4, │ 30: "linked": 4, │ 31: "linked-runtime": 4, │ 32: "masked": 5, │ 33: "": 6, │ 34: } │ 35: │ 36: │ 37: def _rank(u: dict[str, Any], key: str) -> int: │ 38: if key == "state": │ 39: return _STATE_RANK.get(u["active"], 9) │ 40: if key == "enabled": │ 41: return _ENABLED_RANK.get(u["enabled"], 9) │ 42: return 0 │ 43: │ 44: │ 45: async def _list_fragment(q: str, sort: str = "name", order: str = "asc", error: str | │ None = None) -> str: │ 46: if sort not in SORT_KEYS: │ 47: sort = "name" │ 48: if order not in ("asc", "desc"): │ 49: order = "asc" │ 50: unit_list = await units.unit_list() │ 51: if q: │ 52: ql = q.lower() │ 53: unit_list = [ │ 54: u for u in unit_list if ql in u["name"].lower() or ql in u["desc"].lower() │ 55: ] │ 56: reverse = order == "desc" │ 57: if sort == "name": │ 58: unit_list.sort(key=lambda u: u["name"], reverse=reverse) │ 59: else: │ 60: unit_list.sort(key=lambda u: (_rank(u, sort), u["name"]), reverse=reverse) │ 61: state = await units.system_state() │ 62: return render( │ 63: "services.html", │ 64: units=unit_list, │ 65: state=state, │ 66: q=q, │ 67: │ … [1479 more chars] │ read /home/mac/Code/dashboard/app/routers/plugins.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/routers/plugins.py" │ } │ out │ /home/mac/Code/dashboard/app/routers/plugins.py │ file │ │ 1: from fastapi import APIRouter │ 2: from fastapi.responses import HTMLResponse │ 3: │ 4: from app.plugins import PLUGINS, Plugin │ 5: from app.render import render │ 6: │ 7: router = APIRouter(prefix="/api/plugins", tags=["plugins"]) │ 8: │ 9: │ 10: @router.get("") │ 11: async def plugins_index(): │ 12: items: list[dict[str, Plugin | str]] = [] │ 13: for p in PLUGINS: │ 14: try: │ 15: body = await p.skeleton() │ 16: except Exception as e: # noqa │ 17: body = f"
plugin error: {e}
" │ 18: items.append({"p": p, "body": body}) │ 19: return HTMLResponse(render("plugins.html", items=items)) │ │ (End of file - total 19 lines) │ │ read /home/mac/Code/dashboard/main.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/main.py" │ } │ out │ /home/mac/Code/dashboard/main.py │ file │ │ 1: import uvicorn │ 2: │ 3: from app.config import get_settings │ 4: │ 5: if __name__ == "__main__": │ 6: s = get_settings() │ 7: uvicorn.run("app.main:app", host=s.host, port=s.port, log_level="warning") │ │ (End of file - total 7 lines) │ │ │ tokens 2827 in 234 out 28120 cached 0 written $0.0000 tool-calls │ 2026-08-30 22:55:05 • assistant • Qwen3.8-27B-Think @plan │ │ Now I have the full picture. Let me also check the __init__ files (they're small, 3-9 lines). │ │ Let me quickly check the __init__ files: │ - app/__init__.py: 0 lines │ - app/collect/__init__.py: 3 lines │ - app/routers/__init__.py: 3 lines │ - app/systemd/__init__.py: 3 lines │ - app/plugins/__init__.py: 9 lines │ │ Let me skim through these. │ │ Now, important considerations for the plan: │ │ 1. **Contradiction with AGENTS.md**: AGENTS.md states as a convention "no code comments (the │ codebase has none)". The user is explicitly asking for comments/docstrings. So the plan should │ include updating AGENTS.md to reflect the new convention. │ │ 2. **Docstring style**: Need to choose a style. Options: │ - Google style with Args/Returns sections (most common for describing parameters) │ - NumPy style │ - Plain one-liner + free-form parameters text │ │ The user says "python function comments that describe the parameters, and add more info to │ complex functions". Google style fits well: a short summary line, plus an `Args:` section for │ functions with non-trivial parameters, and a `Returns:` section. For complex functions, add │ more detail. │ │ 3. **Scope**: │ - All public functions (and meaningful private helpers that are non-trivial) │ - Classes: HistoryStore, Sample, Plugin, Settings │ - Module docstrings? The user says "python function comments". Modules could be included │ optionally. Should I ask? Or just include them for non-trivial modules. Actually, let me be │ careful — the user specifically asked for function comments describing parameters. Modules │ aren't functions. I'll propose module docstrings for non-trivial modules as an optional item │ and ask. │ - Dataclass fields: Sample has 20+ fields — documenting field meanings would be useful. But │ this is "dataclass field comments" — can be done via field comments or docstrings. The user's │ ask is about functions, but "add more info to complex functions" — Sample is a dataclass, not │ a function. Hmm, field-level documentation is worth asking about. │ │ … [5291 more chars] │ │ bash cat app/__init__.py app/collect/__init__.py app/routers/__init__.py app/syst… ok 0.0s │ in │ { │ "command": "cat app/__init__.py app/collect/__init__.py app/routers/__init__.py │ app/systemd/__init__.py app/plugins/__init__.py; echo \"---\"; ls -la │ /home/mac/Code/dashboard; echo \"---\"; git -C /home/mac/Code/dashboard log --oneline -5" │ } │ out │ from app.collect import cpu, disks, gpu, mem, power, procs │ │ __all__ = ["cpu", "disks", "gpu", "mem", "power", "procs"] │ from app.routers import disks, journal, overview, plugins, processes, services │ │ __all__ = ["overview", "disks", "processes", "journal", "services", "plugins"] │ from app.systemd import units │ │ __all__ = ["units"] │ from app.plugins.base import Plugin │ from app.plugins.lact import plugin as lact_plugin, router as lact_router │ from app.plugins.llamacpp import plugin as llamacpp_plugin, router as llamacpp_router │ from app.plugins.sleep import plugin as sleep_plugin, router as sleep_router │ │ PLUGINS: list[Plugin] = [llamacpp_plugin, sleep_plugin, lact_plugin] │ ROUTERS = [llamacpp_router, sleep_router, lact_router] │ │ __all__ = ["PLUGINS", "ROUTERS", "Plugin"] │ --- │ total 196 │ drwxr-xr-x 1 mac mac 306 30. Aug 22:11 . │ drwxr-xr-x 1 mac mac 58 29. Aug 19:23 .. │ -rw-r--r-- 1 mac mac 4133 30. Aug 22:40 AGENTS.md │ drwxr-xr-x 1 mac mac 226 30. Aug 21:21 app │ drwxr-xr-x 1 mac mac 34 29. Aug 20:45 deploy │ -rw-r--r-- 1 mac mac 693 29. Aug 20:45 .env.example │ drwxr-xr-x 1 mac mac 162 30. Aug 22:49 .git │ -rw-r--r-- 1 mac mac 109 29. Aug 19:53 .gitignore │ -rw-r--r-- 1 mac mac 1212 30. Aug 00:26 LICENSE │ -rw-r--r-- 1 mac mac 182 29. Aug 20:07 main.py │ drwxr-xr-x 1 mac mac 838 30. Aug 22:49 opencode │ drwxr-xr-x 1 mac mac 40 29. Aug 20:46 __pycache__ │ -rw-r--r-- 1 mac mac 498 30. Aug 00:05 pyproject.toml │ -rw-r--r-- 1 mac mac 5 29. Aug 19:53 .python-version │ -rw-r--r-- 1 mac mac 7379 30. Aug 22:17 README.md │ drwxr-xr-x 1 mac mac 244 30. Aug 18:58 screenshots │ drwxr-xr-x 1 mac mac 22 29. Aug 21:19 static │ drwxr-xr-x 1 mac mac 220 30. Aug 19:44 templates │ -rw-r--r-- 1 mac mac 157636 29. Aug 20:22 uv.lock │ drwxr-xr-x 1 mac mac 96 29. Aug 19:53 .venv │ --- │ d4a2ace Fix all linter issues │ fbd4b6c Implement GPU Profile switcher plugin │ 14f44f2 Move opencode traces to subdir │ e8a3171 Implement sleep inhibitor plugin │ a3b5bcf Inline service information into │ … [37 more chars] │ │ tokens 3155 in 1955 out 31180 cached 0 written $0.0000 tool-calls │ 2026-08-30 22:56:05 • assistant • Qwen3.8-27B-Think @plan │ │ I now have the complete picture. Let me formulate a plan and ask the user some clarifying │ questions. │ │ Key facts: │ - 29 Python files under app/ + root main.py, roughly 1,840 lines total, ~60 functions/methods, 4 │ classes. │ - Existing docstrings: 1 in app/plugins/llamacpp.py:31. Existing comments: 1 in │ app/systemd/units.py:29-30. │ - AGENTS.md states as a convention "no code comments (the codebase has none)" — this contradicts │ the user's request. AGENTS.md needs to be updated. │ - Linter: basedpyright via uvx (does not enforce docstrings, only type checking). │ - Verification: compileall + basedpyright + optionally starting the server. │ │ Questions for the user: │ 1. Docstring style — Google style (summary + Args/Returns) is my recommendation. Alternative: a │ more concise, free-form prose style. │ 2. Scope beyond functions: │ - Class docstrings (Sample, HistoryStore, Plugin, Settings) │ - Dataclass field documentation (Sample has 22 fields with non-obvious units: mem is in │ bytes, gpu temp, etc.) │ - Module docstrings (one per file) │ 3. Trivial one-line helpers (e.g., `_read` in cpu.py) — skip or one-liner? │ 4. Update AGENTS.md to replace "no code comments" with the new convention? (Probably yes — │ confirm.) │ │ I think I'll ask 2–3 questions with a question tool. Let me craft the questions carefully: │ │ Q1: Docstring style — Google style (recommended), NumPy style, concise prose. │ Q2: Scope — functions only (minimum), functions + classes (including Sample field docs) │ (recommended), everything including module docstrings. │ Q3: Update AGENTS.md convention — yes (recommended) / no. │ │ I could also ask about trivial helpers, but that's a detail I can decide on my own: give every │ function with a non-obvious purpose or non-trivial parameters a docstring; truly trivial │ one-liners with self-explanatory names (e.g., `_read`) can have a one-liner or be skipped. │ Actually, the user said "we at least need python function comments that describe the parameters" │ — the "at least" suggests full coverage is fin │ … [775 more chars] │ │ I've reviewed all 29 Python files (~1,850 lines, ~60 functions, 4 classes). Before finalizing │ the plan, a few decisions that materially change it: │ │ question Asked 3 questions ok 68.2s │ in │ { │ "questions": [ │ { │ "question": "Which docstring style should we standardize on?", │ "header": "Docstring style", │ "options": [ │ { │ "label": "Google style (Recommended)", │ "description": "One-line summary + Args:/Returns: sections. Most common in the │ FastAPI/pydantic ecosystem, explicit about parameters as you asked." │ }, │ { │ "label": "NumPy style", │ "description": "Summary + Parameters:/Returns: sections with parameter names on │ their own lines." │ }, │ { │ "label": "Prose only", │ "description": "Short free-form sentences, parameters described inline (\"samples │ collected at...\"), no section headers." │ } │ ] │ }, │ { │ "question": "How far should documentation reach beyond functions?", │ "header": "Scope", │ "options": [ │ { │ "label": "Functions + classes (Recommended)", │ "description": "Docstrings for all functions/methods, plus class docstrings │ (Sample, HistoryStore, Plugin, Settings) and field-level docs for the Sample │ dataclass (units like bytes vs percent are otherwise opaque)." │ }, │ { │ "label": "Functions only", │ "description": "Strictly function/method docstrings, as asked. No class or field │ docs." │ }, │ { │ "label": "Everything incl. modules", │ "description": "Functions + classes + fields, plus a one-line module docstring for │ each of the ~25 modules." │ } │ ] │ }, │ { │ "question": "AGENTS.md currently states the convention 'No code comments (the codebase │ has none)'. Update it to document the new docstring convention?", │ "header": "AGENTS.md", │ "options": [ │ { │ "label": "Yes, update it (Recommended)", │ "description": "Replace the 'no comments' line with the new convention │ (Google-style docstrings for functions, detail for complex ones) so future agents │ keep it consistent." │ }, │ │ … [193 more chars] │ out User has answered your questions: "Which docstring style should we standardize │ on?"="Google style (Recommended)", "How far should documentation reach beyond │ functions?"="Functions + classes (Recommended)", "AGENTS.md currently states the convention │ 'No code comments (the codebase has none)'. Update it to document the new docstring │ convention?"="Yes, update it (Recommended)". You can now continue with the user's answers in │ mind. │ │ tokens 880 in 1143 out 36291 cached 0 written $0.0000 tool-calls │ 2026-08-30 22:57:47 • assistant • Qwen3.8-27B-Think @plan │ │ User's choices: │ 1. Google style │ 2. Functions + classes (including Sample field docs) │ 3. Update AGENTS.md │ │ OK, let me write out the plan. Should be comprehensive but concise. Structure: │ │ **Goal**: Add Google-style docstrings to all Python functions/methods and classes across app/ │ and main.py; expand the existing lone docstring; update the AGENTS.md conventions. │ │ **Convention to establish** (write in AGENTS.md): │ - Google style: one-line imperative summary; `Args:` for each parameter (name — description); │ `Returns:`/`Raises:` where non-trivial. │ - All public functions/methods + non-trivial private helpers get a docstring. │ - Complex functions get additional prose explaining algorithm / sysfs paths / pitfalls │ (referencing the AGENTS.md pitfalls: NUL bytes in journal export, millidegrees, SSID regex, │ null-padded /api/history). │ - Preserve existing comment at systemd/units.py:29-30? It's an inline comment — no problem │ keeping it. And expand the existing docstring at llamacpp.py:31. │ - Sample dataclass: field comments (as comments after the field? no — no inline comments │ allowed? wait, the "no comments" convention is being relaxed for docstrings. For dataclass field │ docs, the idiomatic Google-style way is inline comments after the field: `mem_used: int = 0 # │ bytes`. But if we want to avoid non-docstring comments... alternative: a class docstring listing │ the fields. Hmm. Inline field comments are standard for dataclasses. But the user asked for │ "python function comments" — the new convention should clarify what is allowed. My proposal: use │ inline comments for Sample dataclass fields (one per field, short: units + meaning), since │ that's the idiomatic way to document dataclass fields. Actually, to keep "docstrings only" as │ the rule, a class-level docstring with a field list is clunky for 22 fields. Recommend inline │ comments on Sample fields, and note in AGENTS.md: "Docstrings for functions/classes; inline │ comments only for dataclass field docs (Sample)". Hmm, that adds complexit │ … [5557 more chars] │ │ All three decisions locked in. Here's the plan: │ │ # Plan: Add Google-style docstrings across the Python codebase │ │ ## Convention to establish │ │ - **Google style**: one-line imperative summary; `Args:` section for every parameter; │ `Returns:`/`Raises:` where non-obvious. │ - **Coverage**: every function/method in `app/` + root `main.py`, and all 4 classes (`Sample`, │ `HistoryStore`, `Settings`, `Plugin`). │ - **Complex functions** get extra prose (3–8 lines): the window-averaging/null-padding in │ `/api/history`, the journal export parser, sleep-lock acquire/release/reap, sudo-privileged │ systemctl verbs, AMD/NVIDIA sysfs parsing, per-process IO deltas. │ - **`Sample` dataclass** (22 fields): short inline comments per field (units/meaning: bytes vs │ percent, "None = no GPU" etc.) — the idiomatic way to document dataclass fields. │ - Keep the one existing inline comment (`app/systemd/units.py:29`) and expand the one existing │ docstring (`app/plugins/llamacpp.py:31` `gather_status`). │ │ ## Files (~29 files, ~60 functions) │ │ | Group | Files | Notes | │ |---|---|---| │ | Core | `app/main.py`, `app/config.py`, `app/sample.py`, `app/state.py`, `app/render.py`, │ `app/sampling.py` | `lifespan` is the complex one (plugin lifecycle + sampler task); `render.py` │ helpers are one-liners | │ | Collectors | `app/collect/{cpu,mem,gpu,net,power,disks,procs}.py` | Complex: │ `gpu.shorten/_amd/_nvidia`, `cpu._find_temp_path`, `net._ssid` (iw regex pitfall), │ `procs.sample/_gpu_per_proc`, `disks.partitions` | │ | System | `app/journal.py`, `app/systemd/units.py` | Complex: `parse_export` (multi-line │ continuation, NUL-byte pitfall), `tail` (cursor validation, `fetch=lines*2`), `unit_list` (merge │ active+enabled), `unit_action` (sudo + cache invalidation) | │ | Routers | `app/routers/{overview,disks,processes,journal,services,plugins}.py` | Complex: │ `overview._window` + `history` (must document the `null`-padding alignment behaviour per │ AGENTS.md pitfall) | │ | Plugins | `app/plugins/{base,llamacpp,sleep,lact}.py` | Complex: │ `sleep._acquire/_release/_open` (killpg, SIGTERM→SIGKILL, stale-lock reap by `WHO`), │ `lact.set_profile`, `llamacpp.gather_status` | │ │ Root `main.py` (7 lines, no functions) gets nothing. │ │ ## AGENTS.md update │ │ Replace `## Conventions` bullet "No code comments (the codebase has none)" with the new │ docstring convention (Google style, all functions/classes, parameter docs, detail for complex │ ones, inline comments only for `Sample` fields). "Hard-won pitfalls" section stays and the │ complex-function prose will reference those behaviours. │ │ ## Execution order │ │ 1. AGENTS.md convention │ 2. Core → collectors → journal/systemd → routers → plugins │ 3. Verify: │ - `uv run python -m compileall -q app main.py` │ - `uvx basedpyright` over the project (docstrings can't break types, but confirm no │ accidental edits do) │ - Restart dev server per AGENTS.md procedure, `curl` all `/api/*` endpoints, `grep -c │ Traceback /tmp/dash.log` → 0 │ │ ~60 docstrings, most one-liners; ~20 detailed ones. No behaviour changes. │ │ Shall I proceed with this plan? │ │ tokens 104 in 2884 out 38314 cached 0 written $0.0000 stop │ 2026-08-30 22:59:27 • user │ │ ok go │ 2026-08-30 22:59:27 • assistant • Qwen3.8-27B-Think │ │ The user approved the plan. Let's start execution. First create the TODO list, then work through │ the files in order. │ │ Plan: │ 1. Update AGENTS.md conventions │ 2. Core: app/main.py, app/config.py, app/sample.py, app/state.py, app/render.py, app/sampling.py │ 3. Collectors: cpu, mem, gpu, net, power, disks, procs │ 4. journal.py, systemd/units.py │ 5. Routers: overview, disks, processes, journal, services, plugins │ 6. Plugins: base, llamacpp, sleep, lact │ 7. Verification: compileall, basedpyright, server restart + curl │ │ Let's create the TODO list and get started. │ │ todowrite 7 todos ok 0.0s │ in │ { │ "todos": [ │ { │ "content": "Update AGENTS.md docstring convention", │ "status": "in_progress", │ "priority": "high" │ }, │ { │ "content": "Core: main.py, config.py, sample.py, state.py, render.py, sampling.py", │ "status": "pending", │ "priority": "high" │ }, │ { │ "content": "Collectors: cpu, mem, gpu, net, power, disks, procs", │ "status": "pending", │ "priority": "high" │ }, │ { │ "content": "System: journal.py, systemd/units.py", │ "status": "pending", │ "priority": "high" │ }, │ { │ "content": "Routers: overview, disks, processes, journal, services, plugins", │ "status": "pending", │ "priority": "high" │ }, │ { │ "content": "Plugins: base, llamacpp, sleep, lact", │ "status": "pending", │ "priority": "high" │ }, │ { │ "content": "Verify: compileall, basedpyright, server restart + curl endpoints", │ "status": "pending", │ "priority": "high" │ } │ ] │ } │ out │ [ │ { │ "content": "Update AGENTS.md docstring convention", │ "status": "in_progress", │ "priority": "high" │ }, │ { │ "content": "Core: main.py, config.py, sample.py, state.py, render.py, sampling.py", │ "status": "pending", │ "priority": "high" │ }, │ { │ "content": "Collectors: cpu, mem, gpu, net, power, disks, procs", │ "status": "pending", │ "priority": "high" │ }, │ { │ "content": "System: journal.py, systemd/units.py", │ "status": "pending", │ "priority": "high" │ }, │ { │ "content": "Routers: overview, disks, processes, journal, services, plugins", │ "status": "pending", │ "priority": "high" │ }, │ { │ "content": "Plugins: base, llamacpp, sleep, lact", │ "status": "pending", │ "priority": "high" │ }, │ { │ "content": "Verify: compileall, basedpyright, server restart + curl endpoints", │ "status": "pending", │ "priority": "high" │ } │ ] │ │ tokens 41091 in 396 out 0 cached 0 written $0.0000 tool-calls │ 2026-08-30 23:00:42 • assistant • Qwen3.8-27B-Think │ │ First, I'll read AGENTS.md in order to edit it accurately. │ │ read /home/mac/Code/dashboard/AGENTS.md ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/AGENTS.md" │ } │ out │ /home/mac/Code/dashboard/AGENTS.md │ file │ │ 1: # AGENTS.md │ 2: │ 3: Guidance for AI coding agents working in this repository. │ 4: │ 5: ## What this is │ 6: │ 7: A single-host computer dashboard and task manager: FastAPI (Python ≥ 3.12, │ 8: managed with `uv`) backend serving htmx + Chart.js HTML fragments to one │ 9: browser page. Binds to `127.0.0.1:8501`, no auth by design (see the README │ 10: security section). Tabs: Overview, Disks, Processes, Journal, Services │ 11: (systemd), Plugins (llama.cpp, sleep, LACT). Licensed under the Unlicense │ 12: (see `LICENSE`). │ 13: │ 14: ## Commands │ 15: │ 16: ```sh │ 17: uv sync # install dependencies │ 18: uv run python main.py # run the server on http://127.0.0.1:8501 │ 19: ``` │ 20: │ 21: There is no test suite. Verify changes with: │ 22: │ 23: ```sh │ 24: uv run python -m compileall -q app │ 25: curl -s -o /dev/null -w "%{http_code}\n" http://127.0.0.1:8501/api/overview │ 26: # ... other endpoints: /api/disks /api/processes /api/journal /api/services │ 27: # /api/plugins /api/history │ 28: grep -c Traceback /tmp/dash.log │ 29: ``` │ 30: │ 31: ### Restarting the dev server │ 32: │ 33: The server usually runs detached in the background. To restart it: │ 34: │ 35: ```sh │ 36: PID=$(pgrep -f "python main\.py" | head -1) │ 37: [ -n "$PID" ] && kill "$PID" │ 38: setsid nohup uv run python main.py > /tmp/dash.log 2>&1 < /dev/null & disown │ 39: ``` │ 40: │ 41: Never use `pkill -f "uv run python main.py"` — the pattern also matches the │ 42: agent's own shell command line and kills the session. │ 43: │ 44: ## Architecture │ 45: │ 46: - `app/collect/*` — collectors (cpu/mem/gpu/disks/procs/net/power) read │ 47: psutil + sysfs; `app/sampling.py` runs them every `DASH_SAMPLE_INTERVAL` │ 48: (default 2 s) into an in-memory ring buffer (`app/state.py`). │ 49: - `app/routers/*` — each tab endpoint is an idempotent GET returning an htmx │ 50: HTML fragment; templates live in `templates/` and self-poll via │ 51: `hx-get` + `hx-trigger="ever │ … [2588 more chars] │ │ tokens 313 in 51 out 41487 cached 0 written $0.0000 tool-calls │ 2026-08-30 23:00:44 • assistant • Qwen3.8-27B-Think │ │ Next, I'll update the Conventions section of AGENTS.md. │ │ edit /home/mac/Code/dashboard/AGENTS.md ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/AGENTS.md", │ "oldString": "## Conventions\n\n- No code comments (the codebase has none).\n- │ basedpyright is configured as linter, use with `uvx`.", │ "newString": "## Conventions\n\n- Google-style docstrings for every function and class: │ one-line imperative\n summary, an `Args:` section for each parameter, and │ `Returns:`/`Raises:`\n where non-obvious. Complex functions (parsers, subprocess │ wrappers,\n anything touching the pitfalls below) get extra prose explaining the\n │ behaviour, not just the signature.\n- Inline comments are allowed only for `Sample` │ dataclass field docs.\n- basedpyright is configured as linter, use with `uvx`." │ } │ out Edit applied successfully. │ │ tokens 1554 in 215 out 41850 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) ff7953c7 │ 2026-08-30 23:00:53 • assistant • Qwen3.8-27B-Think │ │ Next, the core files. Start with app/sample.py (dataclass field documentation), state.py, │ config.py, render.py, app/main.py, app/sampling.py. │ │ **app/sample.py** — dataclass with inline field comments: │ │ ```python │ from dataclasses import dataclass │ │ │ @dataclass │ class Sample: │ """One point of system state sampled every `sample_interval` seconds. │ │ Byte counts are in bytes, percentages are 0-100. Fields that are │ `None` mean "not present on this machine" (no GPU, no battery, ...). │ """ │ │ ts: float = 0.0 # unix time of the sample (set by HistoryStore.record) │ cpu: float = 0.0 # aggregate CPU usage percent, 0-100 │ cpu_temp: float | None = None # CPU temperature °C (None if no sensor found) │ load1: float = 0.0 # 1 min load average │ load5: float = 0.0 # 5 min load average │ load15: float = 0.0 # 15 min load average │ mem_used: int = 0 # used memory, bytes │ mem_total: int = 0 # total memory, bytes │ mem_pct: float = 0.0 # used memory percent, 0-100 │ swap_used: int = 0 # used swap, bytes │ swap_total: int = 0 # total swap, bytes │ swap_pct: float = 0.0 # used swap percent, 0-100 │ gpu: float | None = None # GPU utilization percent, 0-100 (None = no GPU) │ vram_used: int | None = None # used VRAM, bytes │ vram_total: int | None = None # total VRAM, bytes │ vram_pct: float | None = None # used VRAM percent, 0-100 │ gpu_temp: float | None = None # GPU temperature °C │ gpu_name: str = "no GPU detected" # display name (shortened lspci/nvidia-smi name) │ battery: int | None = None # battery capacity percent, 0-100 (None = no battery) │ battery_status: str | None = None # "Charging" / "Discharging" / "Full" / ... │ ac_online: bool | None = None # True/False when a mains/usb supply is present, None │ otherwise │ io_read: float = 0.0 # aggregate disk read rate, bytes/s │ io_write: float = 0.0 # aggregate disk write rate, bytes/s │ ``` │ │ Wait — the user said "python function comments that describe the par │ … [6200 more chars] │ │ AGENTS.md updated. Now the core files. │ │ todowrite 6 todos ok 0.0s │ in │ { │ "todos": [ │ { │ "content": "Update AGENTS.md docstring convention", │ "status": "completed", │ "priority": "high" │ }, │ { │ "content": "Core: main.py, config.py, sample.py, state.py, render.py, sampling.py", │ "status": "in_progress", │ "priority": "high" │ }, │ { │ "content": "Collectors: cpu, mem, gpu, net, power, disks, procs", │ "status": "pending", │ "priority": "high" │ }, │ { │ "content": "System: journal.py, systemd/units.py", │ "status": "pending", │ "priority": "high" │ }, │ { │ "content": "Routers: overview, disks, processes, journal, services, plugins", │ "status": "pending", │ "priority": "high" │ }, │ { │ "content": "Plugins: base, llamacpp, sleep, lact", │ "status": "pending", │ "priority": "high" │ }, │ { │ "content": "Verify: compileall, basedpyright, server restart + curl endpoints", │ "status": "pending", │ "priority": "high" │ } │ ] │ } │ out │ [ │ { │ "content": "Update AGENTS.md docstring convention", │ "status": "completed", │ "priority": "high" │ }, │ { │ "content": "Core: main.py, config.py, sample.py, state.py, render.py, sampling.py", │ "status": "in_progress", │ "priority": "high" │ }, │ { │ "content": "Collectors: cpu, mem, gpu, net, power, disks, procs", │ "status": "pending", │ "priority": "high" │ }, │ { │ "content": "System: journal.py, systemd/units.py", │ "status": "pending", │ "priority": "high" │ }, │ { │ "content": "Routers: overview, disks, processes, journal, services, plugins", │ "status": "pending", │ "priority": "high" │ }, │ { │ "content": "Plugins: base, llamacpp, sleep, lact", │ "status": "pending", │ "priority": "high" │ }, │ { │ "content": "Verify: compileall, basedpyright, server restart + curl endpoints", │ "status": "pending", │ "priority": "high" │ } │ ] │ │ tokens 43715 in 2413 out 0 cached 0 written $0.0000 tool-calls │ 2026-08-30 23:03:05 • assistant • Qwen3.8-27B-Think │ │ app/sample.py — Full rewrite with class docstrings + field comments: │ │ write /home/mac/Code/dashboard/app/sample.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/sample.py", │ "content": "from dataclasses import dataclass\n\n\n@dataclass\nclass Sample:\n │ \"\"\"One point of system state, sampled every `sample_interval` seconds.\n\n Byte │ fields are in bytes, percentage fields are 0-100, temperatures\n are degrees Celsius. A │ `None` value means the data is not available\n on this machine (no GPU, no battery, no │ temperature sensor, ...).\n \"\"\"\n\n ts: float = 0.0 # unix time of the sample, │ set by HistoryStore.record\n cpu: float = 0.0 # aggregate CPU usage percent, 0-100\n │ cpu_temp: float | None = None # CPU temperature °C, None = no sensor found\n load1: │ float = 0.0 # 1-minute load average\n load5: float = 0.0 # 5-minute load average\n │ load15: float = 0.0 # 15-minute load average\n mem_used: int = 0 # used RAM, bytes\n │ mem_total: int = 0 # total RAM, bytes\n mem_pct: float = 0.0 # used RAM percent, │ 0-100\n swap_used: int = 0 # used swap, bytes\n swap_total: int = 0 # total swap, │ bytes\n swap_pct: float = 0.0 # used swap percent, 0-100\n gpu: float | None = None │ # GPU utilization percent, 0-100, None = no GPU\n vram_used: int | None = None # used │ VRAM, bytes\n vram_total: int | None = None # total VRAM, bytes\n vram_pct: float | │ None = None # used VRAM percent, 0-100\n gpu_temp: float | None = None # GPU │ temperature °C\n gpu_name: str = \"no GPU detected\" # display name (shortened lspci / │ nvidia-smi name)\n battery: int | None = None # battery capacity percent, 0-100, None │ = no battery\n battery_status: str | None = None # \"Charging\" / \"Discharging\" / │ \"Full\" / ...\n ac_online: bool | None = None # True/False when a mains/USB supply │ exists, None otherwise\n io_read: float = 0.0 # aggregate disk read rate, bytes/s\n │ io_write: float = 0.0 # aggregate disk write rate, bytes/s\n" │ } │ out Wrote file successfully. │ │ tokens 312 in 627 out 46129 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) 09ed4b18 │ 2026-08-30 23:03:21 • assistant • Qwen3.8-27B-Think │ │ Now, next up is app/state.py: │ │ edit /home/mac/Code/dashboard/app/state.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/state.py", │ "oldString": "class HistoryStore:\n def __init__(self, maxlen: int) -> None:\n │ self._buf: deque[Sample] = deque(maxlen=maxlen)\n\n def record(self, sample: Sample) -> │ None:\n sample.ts = time.time()\n self._buf.append(sample)\n\n def │ snapshot(self) -> list[Sample]:\n return list(self._buf)\n\n def latest(self) -> │ Sample | None:\n return self._buf[-1] if self._buf else None\n\n def │ __len__(self) -> int:\n return len(self._buf)", │ "newString": "class HistoryStore:\n \"\"\"In-memory ring buffer of Sample points, │ oldest dropped first.\n\n `maxlen` is derived from `DASH_RETENTION_MINUTES` / │ `DASH_SAMPLE_INTERVAL`\n (see `Settings.history_maxlen`). All methods are called from │ the event\n loop thread; the sampler's collection work happens in a worker thread\n │ before `record` is called, so no locking is needed.\n \"\"\"\n\n def __init__(self, │ maxlen: int) -> None:\n \"\"\"Create an empty store.\n\n Args:\n │ maxlen: maximum number of samples to keep.\n \"\"\"\n self._buf: │ deque[Sample] = deque(maxlen=maxlen)\n\n def record(self, sample: Sample) -> None:\n │ \"\"\"Stamp the sample with the current unix time and append it.\n\n Args:\n │ sample: sample to store; its `ts` field is overwritten.\n \"\"\"\n sample.ts │ = time.time()\n self._buf.append(sample)\n\n def snapshot(self) -> │ list[Sample]:\n \"\"\"Return all stored samples, oldest first.\n\n │ Returns:\n A copy of the buffer contents as a list.\n \"\"\"\n │ return list(self._buf)\n\n def latest(self) -> Sample | None:\n \"\"\"Return the │ newest sample, or None if the store is empty.\"\"\"\n return self._buf[-1] if │ self._buf else None\n\n def __len__(self) -> int:\n \"\"\"Number of samples │ currently stored.\"\"\"\n return len(self._buf)" │ } │ out Edit applied successfully. │ │ tokens 21 in 534 out 47067 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) 63e1c44c │ 2026-08-30 23:03:34 • assistant • Qwen3.8-27B-Think │ │ Alright, app/config.py: │ │ edit /home/mac/Code/dashboard/app/config.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/config.py", │ "oldString": "class Settings(BaseSettings):\n model_config: │ ClassVar[SettingsConfigDict] = SettingsConfigDict(env_prefix=\"DASH_\", env_file=\".env\", │ extra=\"ignore\")", │ "newString": "class Settings(BaseSettings):\n \"\"\"Runtime configuration.\n\n │ Values come from `DASH_`-prefixed environment variables or a local\n `.env` file; │ unknown variables are ignored. See `.env.example` for the\n full list of knobs.\n │ \"\"\"\n\n model_config: ClassVar[SettingsConfigDict] = │ SettingsConfigDict(env_prefix=\"DASH_\", env_file=\".env\", extra=\"ignore\")" │ } │ out Edit applied successfully. │ │ tokens 20 in 190 out 47621 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) 7c50f6c5 │ 2026-08-30 23:03:39 • assistant • Qwen3.8-27B-Think │ │ Let me check .env.example to make sure the reference is accurate. │ │ read /home/mac/Code/dashboard/.env.example ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/.env.example" │ } │ out │ /home/mac/Code/dashboard/.env.example │ file │ │ 1: # Dashboard configuration — copy to .env and adjust. All vars use the DASH_ prefix. │ 2: │ 3: # Bind address and port. Keep 127.0.0.1 unless you know what you are doing: │ 4: # the app has NO authentication. │ 5: DASH_HOST=127.0.0.1 │ 6: DASH_PORT=8501 │ 7: │ 8: # Sampling and history (in-memory only, lost on restart). │ 9: # retention_minutes * 60 / sample_interval = number of stored samples per series. │ 10: DASH_SAMPLE_INTERVAL=2.0 │ 11: DASH_RETENTION_MINUTES=60 │ 12: │ 13: # llama.cpp plugin: point at your llama-server (router mode) instance. │ 14: DASH_LLAMA_BASE_URL=http://127.0.0.1:8080 │ 15: # Only needed if llama-server runs with --api-key. │ 16: DASH_LLAMA_API_KEY= │ 17: # Timeout in seconds for /v1/models and load/unload requests. │ 18: DASH_LLAMA_TIMEOUT=4.0 │ │ (End of file - total 18 lines) │ │ │ tokens 18 in 49 out 47832 cached 0 written $0.0000 tool-calls │ 2026-08-30 23:03:40 • assistant • Qwen3.8-27B-Think │ │ Alright, `.env.example` exists and is accurate. Next up are `history_maxlen` and `get_settings`: │ │ edit /home/mac/Code/dashboard/app/config.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/config.py", │ "oldString": " @property\n def history_maxlen(self) -> int:\n return max(10, │ int(self.retention_minutes * 60 / self.sample_interval))\n\n\n@lru_cache\ndef │ get_settings() -> Settings:\n return Settings()", │ "newString": " @property\n def history_maxlen(self) -> int:\n \"\"\"Ring │ buffer size for `retention_minutes` of samples (min 10).\n\n Returns:\n │ `retention_minutes * 60 / sample_interval`, at least 10.\n \"\"\"\n return │ max(10, int(self.retention_minutes * 60 / self.sample_interval))\n\n\n@lru_cache\ndef │ get_settings() -> Settings:\n \"\"\"Return the process-wide cached Settings │ instance.\n\n Returns:\n A Settings instance, parsed once and reused for the │ process lifetime.\n \"\"\"\n return Settings()" │ } │ out Edit applied successfully. │ │ tokens 322 in 271 out 47898 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) 9117002d │ 2026-08-30 23:03:48 • assistant • Qwen3.8-27B-Think │ │ Next up is `app/render.py`: │ │ edit /home/mac/Code/dashboard/app/render.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/render.py", │ "oldString": "def humanize(value: float | str | None) -> str:\n if value is None:\n │ return \"—\"", │ "newString": "def humanize(value: float | str | None) -> str:\n \"\"\"Format a byte │ count as a human-readable string (e.g. \"1.2 GiB\").\n\n Args:\n value: number │ of bytes (a numeric string is accepted too).\n\n Returns:\n e.g. \"512 B\", │ \"1.2 GiB\", or \"—\" when value is None.\n \"\"\"\n if value is None:\n │ return \"—\"" │ } │ out Edit applied successfully. │ │ tokens 19 in 194 out 48491 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) ad50335f │ 2026-08-30 23:03:53 • assistant • Qwen3.8-27B-Think │ │ Next is `rate`: │ │ edit /home/mac/Code/dashboard/app/render.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/render.py", │ "oldString": "def rate(value: float | str | None) -> str:\n if value is None:\n │ return \"—\"", │ "newString": "def rate(value: float | str | None) -> str:\n \"\"\"Format a │ bytes-per-second rate as a human-readable string (e.g. \"3.4 MiB/s\").\n\n Args:\n │ value: transfer rate in bytes/s (a numeric string is accepted too).\n\n Returns:\n │ e.g. \"128 B/s\", \"3.4 MiB/s\", or \"—\" when value is None.\n \"\"\"\n if value is │ None:\n return \"—\"" │ } │ out Edit applied successfully. │ │ tokens 18 in 196 out 48705 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) 3f84cc80 │ 2026-08-30 23:03:58 • assistant • Qwen3.8-27B-Think │ │ Next, `uptime_str` and `pct`: │ │ edit /home/mac/Code/dashboard/app/render.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/render.py", │ "oldString": "def uptime_str(seconds: float | None) -> str:\n if seconds is None:\n │ return \"—\"", │ "newString": "def uptime_str(seconds: float | None) -> str:\n \"\"\"Format a duration │ in seconds as a compact string (e.g. \"3d 4h 12m\").\n\n Args:\n seconds: │ duration in seconds.\n\n Returns:\n Compact duration, or \"—\" when seconds is │ None.\n \"\"\"\n if seconds is None:\n return \"—\"" │ } │ out Edit applied successfully. │ │ tokens 18 in 177 out 48920 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) 56cfe044 │ 2026-08-30 23:04:03 • assistant • Qwen3.8-27B-Think │ │ Next up are `pct` and `render`: │ │ edit /home/mac/Code/dashboard/app/render.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/render.py", │ "oldString": "def pct(value: float | None) -> str:\n if value is None:\n return │ \"—\"\n return f\"{value:.0f}%\"", │ "newString": "def pct(value: float | None) -> str:\n \"\"\"Format a 0-100 percentage │ rounded to a whole number (e.g. \"42%\").\n\n Args:\n value: percentage │ value.\n\n Returns:\n Rounded percentage string, or \"—\" when value is None.\n │ \"\"\"\n if value is None:\n return \"—\"\n return f\"{value:.0f}%\"" │ } │ out Edit applied successfully. │ │ tokens 20 in 196 out 49114 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) 87c78712 │ 2026-08-30 23:04:08 • assistant • Qwen3.8-27B-Think │ │ Next up is `render`: │ │ edit /home/mac/Code/dashboard/app/render.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/render.py", │ "oldString": "def render(name: str, **kwargs: Any) -> str:\n return │ env.get_template(name).render(**kwargs)", │ "newString": "def render(name: str, **kwargs: Any) -> str:\n \"\"\"Render a Jinja │ template from `templates/` with the shared environment.\n\n The environment has HTML │ autoescape on and the `humanize`, `rate`,\n `uptime`, and `pct` filters registered.\n\n │ Args:\n name: template path relative to `templates/`, e.g. \"overview.html\".\n │ **kwargs: template context variables.\n\n Returns:\n The rendered HTML as a │ string.\n \"\"\"\n return env.get_template(name).render(**kwargs)" │ } │ out Edit applied successfully. │ │ tokens 19 in 214 out 49330 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) 4c88f67a │ 2026-08-30 23:04:13 • assistant • Qwen3.8-27B-Think │ │ Next up is `app/main.py`: │ │ edit /home/mac/Code/dashboard/app/main.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/main.py", │ "oldString": "@asynccontextmanager\nasync def lifespan(app: FastAPI):\n settings = │ get_settings()", │ "newString": "@asynccontextmanager\nasync def lifespan(app: FastAPI):\n \"\"\"Start │ shared state and run plugin lifecycle hooks around the app.\n\n Startup: stores │ settings and the history ring buffer on `app.state`,\n opens every plugin (a plugin │ `open()` failure is logged away, not\n fatal), and spawns the background sampler task. │ Shutdown: cancels the\n sampler task and closes every plugin.\n\n Args:\n │ app: the FastAPI instance.\n\n Yields:\n Control to the ASGI app for the │ server's lifetime.\n \"\"\"\n settings = get_settings()" │ } │ out Edit applied successfully. │ │ tokens 19 in 215 out 49563 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) a9a16445 │ 2026-08-30 23:04:19 • assistant • Qwen3.8-27B-Think │ │ Wait, it says "the open() failures of plugins are logged and not treated as fatal," but the code │ is actually silently swallowing them with `except Exception: pass`. Let me fix that wording: │ "the open() failures of plugins are silently ignored, not treated as fatal." I'll fix it after I │ finish writing the rest of the docstring for main.py. │ │ edit /home/mac/Code/dashboard/app/main.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/main.py", │ "oldString": " opens every plugin (a plugin `open()` failure is logged away, not\n │ fatal), and spawns the background sampler task.", │ "newString": " opens every plugin (a plugin `open()` failure is ignored, not fatal),\n │ and spawns the background sampler task." │ } │ out Edit applied successfully. │ │ tokens 18 in 186 out 49798 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) ffcd690d │ 2026-08-30 23:04:24 • assistant • Qwen3.8-27B-Think │ │ Next, `index` and `create_app` in app/main.py: │ │ edit /home/mac/Code/dashboard/app/main.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/main.py", │ "oldString": "async def index():\n return HTMLResponse(render(\"index.html\", │ hostname=socket.gethostname()))\n\n\ndef create_app() -> FastAPI:\n app = │ FastAPI(title=\"Dashboard\", lifespan=lifespan)", │ "newString": "async def index():\n \"\"\"Serve the single-page dashboard shell at │ \"/\".\n\n The shell only holds the tab bar and containers; each tab polls its\n own │ `/api/*` endpoint for content, so this renders once and never again.\n\n Returns:\n │ The rendered `index.html` as an HTMLResponse.\n \"\"\"\n return │ HTMLResponse(render(\"index.html\", hostname=socket.gethostname()))\n\n\ndef create_app() │ -> FastAPI:\n \"\"\"Build the FastAPI application.\n\n Wires up the `/static` mount, │ the six core routers (overview, disks,\n processes, journal, services, plugins), and │ the routers contributed by\n each plugin (see `app/plugins/__init__.py`).\n\n │ Returns:\n The configured FastAPI instance.\n \"\"\"\n app = │ FastAPI(title=\"Dashboard\", lifespan=lifespan)" │ } │ out Edit applied successfully. │ │ tokens 20 in 302 out 50001 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) 6f806f05 │ 2026-08-30 23:04:33 • assistant • Qwen3.8-27B-Think │ │ Next up is app/sampling.py: │ │ edit /home/mac/Code/dashboard/app/sampling.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/sampling.py", │ "oldString": "def _collect() -> Sample:\n sample = Sample()", │ "newString": "def _collect() -> Sample:\n \"\"\"Fill a fresh Sample with one │ synchronous collector pass.\n\n Runs in a worker thread (see sampler_loop) because the │ collectors hit\n sysfs and psutil. Disk read/write rates are intentionally not set │ here:\n they need the delta between two samples, which sampler_loop keeps.\n\n │ Returns:\n A Sample with cpu, load, memory, swap, GPU, and power fields filled.\n │ \"\"\"\n sample = Sample()" │ } │ out Edit applied successfully. │ │ tokens 20 in 183 out 50322 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) c4403f41 │ 2026-08-30 23:04:38 • assistant • Qwen3.8-27B-Think │ │ Next is `sampler_loop`: │ │ edit /home/mac/Code/dashboard/app/sampling.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/sampling.py", │ "oldString": "async def sampler_loop(store: HistoryStore, sample_interval: float) -> │ None:\n cpu.prime()", │ "newString": "async def sampler_loop(store: HistoryStore, sample_interval: float) -> │ None:\n \"\"\"Sample the system into the store every `sample_interval` seconds, │ forever.\n\n Before the first sample it primes `psutil.cpu_percent` (its first call\n │ always returns 0) and takes a baseline disk-counter reading, so the\n first stored │ sample already carries valid CPU and disk rates. Each loop\n collects in a worker │ thread, then computes per-disk byte deltas divided\n by the elapsed time as the │ aggregate io_read / io_write rates.\n\n Args:\n store: ring buffer that receives │ each sample.\n sample_interval: seconds between samples.\n \"\"\"\n │ cpu.prime()" │ } │ out Edit applied successfully. │ │ tokens 19 in 240 out 50525 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) 93486e3f │ 2026-08-30 23:04:44 • assistant • Qwen3.8-27B-Think │ │ Core files are done. Next up: the collectors. Starting with cpu.py. │ │ **app/collect/cpu.py**: │ │ ```python │ def _read(path: str) -> str | None: │ """Read a sysfs file, returning its stripped contents. │ │ Args: │ path: path under /sys. │ │ Returns: │ The file contents, or None if it cannot be read. │ """ │ ``` │ │ Hmm, wait — this `_read` is duplicated in cpu.py, gpu.py, and power.py. Same docstring │ everywhere. │ │ ```python │ def _find_temp_path() -> str | None: │ """Find a sysfs path that reports the CPU temperature in millidegrees. │ │ Prefers hwmon sensors in the order k10temp (AMD), coretemp (Intel), │ cpu_thermal (ARM), taking the first temp*_input of the first matching │ hwmon. Falls back to the acpitz thermal zone. The path is cached │ module-wide by temp(). │ │ Returns: │ The sysfs file to read, or None if no suitable sensor exists. │ """ │ ``` │ │ ```python │ def temp() -> float | None: │ """Read the CPU temperature in degrees Celsius. │ │ The sysfs sensor path is resolved once and cached. Values in sysfs are │ millidegrees and are converted and rounded to 0.1 °C. │ │ Returns: │ Temperature in °C, or None if no sensor or unreadable value. │ """ │ ``` │ │ ```python │ def prime() -> None: │ """Prime psutil's CPU percent counter so the next call has a real delta.""" │ ``` │ │ ```python │ def core_count() -> int: │ """Number of logical CPU cores (at least 1).""" │ ``` │ │ ```python │ def fill(s: Sample) -> None: │ """Fill the cpu, cpu_temp, and load fields of a Sample. │ │ Args: │ s: sample to fill. │ """ │ ``` │ │ mem.py: │ ```python │ def fill(s: Sample) -> None: │ """Fill the mem_* and swap_* fields of a Sample (bytes and percent). │ │ Args: │ s: sample to fill. │ """ │ ``` │ │ gpu.py — the biggest one: │ │ ```python │ def _read(path: str) -> str | None: │ """Read a sysfs file, returning its stripped contents. │ │ Args: │ path: path under /sys. │ │ Returns: │ The file contents, or None if it cannot be read. │ """ │ │ │ def short │ … [9458 more chars] │ │ Core files done. Before writing the GPU collector docstrings, let me check the actual │ `lact`/`lspci` name format so `shorten`'s docs are accurate. │ │ bash which lact lspci nvidia-smi; lspci 2>/dev/null | grep -iE "vga|3d"; echo "--… ok 0.0s │ in │ { │ "command": "which lact lspci nvidia-smi; lspci 2>/dev/null | grep -iE \"vga|3d\"; echo │ \"---lact---\"; timeout 5 lact cli list 2>&1 | head -5" │ } │ out │ which: no nvidia-smi in │ (/usr/local/sbin:/usr/local/bin:/usr/bin:/var/lib/flatpak/exports/bin:/usr/bin/site_perl:/us │ r/bin/vendor_perl:/usr/bin/core_perl:/opt/rocm/bin:/usr/lib/rustup/bin) │ /usr/bin/lact │ /usr/bin/lspci │ 04:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Renoir [Radeon │ Vega Series / Radeon Vega Mobile Series] (rev c1) │ ---lact--- │ 0: 1002:1636-17AA:380D-0000:04:00.0 (Renoir [Radeon Vega Series / Radeon Vega Mobile │ Series]) [Integrated] │ │ tokens 20 in 3421 out 50783 cached 0 written $0.0000 tool-calls │ 2026-08-30 23:06:22 • assistant • Qwen3.8-27B-Think │ │ Now I understand the format. The name inside the parentheses in `lact cli list` output is the │ full lspci device name: │ │ "Renoir [Radeon Vega Series / Radeon Vega Mobile Series]" │ │ Tracing `shorten("Renoir [Radeon Vega Series / Radeon Vega Mobile Series]")`: │ 1. No "(rev...)" to strip. │ 2. groups = ["Radeon Vega Series / Radeon Vega Mobile Series"] (one group) │ 3. len(groups) == 1: │ - series = "Radeon Vega Series" (split by " / " and take [0]) │ - model = name.split("[", 1)[0].strip() = "Renoir" │ - return "Renoir (Radeon Vega Series)" │ │ So a single bracket group → "model (series)". │ │ For the >= 2 case: e.g. a name like "Device [1586]"... no wait. What kind of real-world name │ would have 2 or more bracket groups? Maybe something like "Advanced Micro Devices, Inc. [1002] │ Device [1586]" (an unbound GPU where the vendor name is just the PCI ID). In that case: │ - groups = ["1002", "1586"] │ - brand = "1002", series = "1586" │ - model = name.split("]",1)[1].split("[",1)[0].strip() = "Device" │ - return "1002 Device (1586)" │ │ So for unknown devices, the display becomes "1002 Device (1586)" — not great, but a faithful │ description: brand=first group, model=text between the first and second brackets, series=last │ group. │ │ OK, I can now write an accurate docstring: │ │ ``` │ """Shorten a raw GPU name (lspci/lact device string) for display. │ │ Strips a trailing "(rev ...)" marker, then reformats by bracket group: │ "Renoir [Radeon Vega Series / ...]" -> "Renoir (Radeon Vega Series)"; │ names with two or more groups (typically unbound PCI IDs, e.g. │ "[1002] Device [1586]") become "group0 middle (last-group)"; anything │ else is truncated to 50 characters. │ """ │ ``` │ │ Good, accurate. Next up is writing the docstrings for gpu.py: │ │ - `_read`: same as in cpu/power. │ - `shorten`: as above. │ - `_gpu_name`: │ ``` │ """Resolve the display GPU name, cached for the process lifetime. │ │ Runs `lspci` once and takes the first VGA/3D-controller device name, │ shortened with shorten(). Falls back to "GPU" if lspci is missing or │ finds │ … [908 more chars] │ │ Now I understand the exact name format. Writing collector docstrings. │ │ edit /home/mac/Code/dashboard/app/collect/cpu.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/collect/cpu.py", │ "oldString": "def _read(path: str) -> str | None:\n try:\n with open(path) as │ f:\n return f.read().strip()\n except OSError:\n return None\n\n\ndef │ _find_temp_path() -> str | None:\n for hwmon in │ sorted(glob.glob(\"/sys/class/hwmon/hwmon*\")):", │ "newString": "def _read(path: str) -> str | None:\n \"\"\"Read a sysfs file, returning │ its stripped contents.\n\n Args:\n path: path under /sys.\n\n Returns:\n │ The file contents, or None if it cannot be read.\n \"\"\"\n try:\n with │ open(path) as f:\n return f.read().strip()\n except OSError:\n return │ None\n\n\ndef _find_temp_path() -> str | None:\n \"\"\"Find the sysfs file reporting │ CPU temperature, in millidegrees.\n\n Prefers hwmon sensors named k10temp (AMD), │ coretemp (Intel), or\n cpu_thermal (ARM), taking the first temp*_input of the first │ matching\n hwmon; falls back to the acpitz thermal zone. The result is cached by\n │ temp() for the process lifetime.\n\n Returns:\n The sysfs file to read, or None │ if no suitable sensor exists.\n \"\"\"\n for hwmon in │ sorted(glob.glob(\"/sys/class/hwmon/hwmon*\")):" │ } │ out Edit applied successfully. │ │ tokens 185 in 1276 out 54224 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) 242926a5 │ 2026-08-30 23:06:57 • assistant • Qwen3.8-27B-Think │ │ Next, cpu.py's `temp`, `prime`, `core_count`, `fill`: │ │ edit /home/mac/Code/dashboard/app/collect/cpu.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/collect/cpu.py", │ "oldString": "def temp() -> float | None:\n global _temp_path, _temp_checked", │ "newString": "def temp() -> float | None:\n \"\"\"Read the CPU temperature in degrees │ Celsius.\n\n The sensor path is resolved once via _find_temp_path. Sysfs reports\n │ millidegrees; the value is converted and rounded to 0.1 °C.\n\n Returns:\n │ Temperature in °C, or None if no sensor or unreadable value.\n \"\"\"\n global │ _temp_path, _temp_checked" │ } │ out Edit applied successfully. │ │ tokens 20 in 188 out 55684 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) 6a8d7e96 │ 2026-08-30 23:07:02 • assistant • Qwen3.8-27B-Think │ │ Next up are `prime`, `core_count`, and `fill` in cpu.py: │ │ edit /home/mac/Code/dashboard/app/collect/cpu.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/collect/cpu.py", │ "oldString": "def prime() -> None:\n _ = psutil.cpu_percent(None)\n\n\ndef core_count() │ -> int:\n return psutil.cpu_count(logical=True) or 1\n\n\ndef fill(s: Sample) -> │ None:\n s.cpu = psutil.cpu_percent(None)", │ "newString": "def prime() -> None:\n \"\"\"Prime psutil's CPU percent counter so the │ next call has a real delta.\n\n psutil.cpu_percent(None) returns 0.0 on its first call; │ sampler_loop\n invokes this before the first sample for that reason.\n \"\"\"\n _ │ = psutil.cpu_percent(None)\n\n\ndef core_count() -> int:\n \"\"\"Number of logical CPU │ cores (at least 1).\"\"\"\n return psutil.cpu_count(logical=True) or 1\n\n\ndef fill(s: │ Sample) -> None:\n \"\"\"Fill the cpu, cpu_temp, and load-average fields of a │ Sample.\n\n Args:\n s: sample to fill.\n \"\"\"\n s.cpu = │ psutil.cpu_percent(None)" │ } │ out Edit applied successfully. │ │ tokens 20 in 299 out 55891 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) 3335ff25 │ 2026-08-30 23:07:10 • assistant • Qwen3.8-27B-Think │ │ Next up is mem.py: │ │ edit /home/mac/Code/dashboard/app/collect/mem.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/collect/mem.py", │ "oldString": "def fill(s: Sample) -> None:\n v = psutil.virtual_memory()", │ "newString": "def fill(s: Sample) -> None:\n \"\"\"Fill the mem_* and swap_* fields of │ a Sample.\n\n Args:\n s: sample to fill (bytes and 0-100 percentages, via │ psutil).\n \"\"\"\n v = psutil.virtual_memory()" │ } │ out Edit applied successfully. │ │ tokens 20 in 148 out 56209 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) 3daa621c │ 2026-08-30 23:07:14 • assistant • Qwen3.8-27B-Think │ │ Next up is gpu.py — the largest collector. Starting with `_read`: │ │ edit /home/mac/Code/dashboard/app/collect/gpu.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/collect/gpu.py", │ "oldString": "def _read(path: str) -> str | None:\n try:\n with open(path) as │ f:\n return f.read().strip()\n except OSError:\n return None\n\n\ndef │ shorten(name: str) -> str:\n name = re.sub(r\"\\s*\\(rev.*\\)$\", \"\", name).strip()", │ "newString": "def _read(path: str) -> str | None:\n \"\"\"Read a sysfs file, returning │ its stripped contents.\n\n Args:\n path: path under /sys.\n\n Returns:\n │ The file contents, or None if it cannot be read.\n \"\"\"\n try:\n with │ open(path) as f:\n return f.read().strip()\n except OSError:\n return │ None\n\n\ndef shorten(name: str) -> str:\n \"\"\"Shorten a raw GPU device name (lspci / │ lact) for display.\n\n Strips a trailing \"(rev ...)\" marker, then reformats by │ bracket\n group: a name like \"Renoir [Radeon Vega Series / ...]\" becomes\n │ \"Renoir (Radeon Vega Series)\"; a name with two or more groups (typical\n for unbound │ PCI IDs, e.g. \"[1002] Device [1586]\") becomes\n \"first-group middle-text │ (last-group)\"; anything else is truncated to\n 50 characters.\n\n Args:\n │ name: raw device name from lspci or lact.\n\n Returns:\n A display-friendly │ name.\n \"\"\"\n name = re.sub(r\"\\s*\\(rev.*\\)$\", \"\", name).strip()" │ } │ out Edit applied successfully. │ │ tokens 19 in 431 out 56377 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) d1422dcb │ 2026-08-30 23:07:25 • assistant • Qwen3.8-27B-Think │ │ Next up is gpu.py's `_gpu_name`: │ │ edit /home/mac/Code/dashboard/app/collect/gpu.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/collect/gpu.py", │ "oldString": "def _gpu_name() -> str:\n global _name_cache", │ "newString": "def _gpu_name() -> str:\n \"\"\"Resolve the display GPU name, cached for │ the process lifetime.\n\n Runs `lspci` once and takes the first VGA / 3D-controller │ device name,\n shortened with shorten(). Falls back to \"GPU\" if lspci is missing or\n │ no matching device line is found.\n\n Returns:\n The display name to put on the │ overview card and Sample.\n \"\"\"\n global _name_cache" │ } │ out Edit applied successfully. │ │ tokens 18 in 185 out 56828 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) 4939031e │ 2026-08-30 23:07:30 • assistant • Qwen3.8-27B-Think │ │ Next, `_amd`: │ │ edit /home/mac/Code/dashboard/app/collect/gpu.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/collect/gpu.py", │ "oldString": "def _amd(s: Sample) -> bool:\n devices = │ sorted(glob.glob(\"/sys/class/drm/card[0-9]*/device/gpu_busy_percent\"))", │ "newString": "def _amd(s: Sample) -> bool:\n \"\"\"Fill GPU fields from AMD sysfs │ (amdgpu driver).\n\n Reads gpu_busy_percent, mem_info_vram_used/total, and hwmon\n │ temp1_input (millidegrees) from each /sys/class/drm/card*/device.\n Busy percent is │ averaged across cards, VRAM summed, temperature is the\n hottest card. The display name │ comes from _gpu_name().\n\n Args:\n s: sample to fill.\n\n Returns:\n │ True if at least one card reported a busy percent, else False\n (leaving s │ untouched).\n \"\"\"\n devices = │ sorted(glob.glob(\"/sys/class/drm/card[0-9]*/device/gpu_busy_percent\"))" │ } │ out Edit applied successfully. │ │ tokens 19 in 267 out 57031 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) 258c7bc0 │ 2026-08-30 23:07:38 • assistant • Qwen3.8-27B-Think │ │ Next up are `_nvidia` and `fill` in gpu.py: │ │ edit /home/mac/Code/dashboard/app/collect/gpu.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/collect/gpu.py", │ "oldString": "def _nvidia(s: Sample) -> bool:\n if not shutil.which(\"nvidia-smi\"):", │ "newString": "def _nvidia(s: Sample) -> bool:\n \"\"\"Fill GPU fields by querying │ nvidia-smi.\n\n Runs `nvidia-smi --query-gpu=...` (5 s timeout) and parses the\n │ CSV: busy percent averaged across GPUs, VRAM summed (MiB converted to\n bytes), │ temperature the hottest GPU, name from the first line.\n\n Args:\n s: sample to │ fill.\n\n Returns:\n True if nvidia-smi exists and returned usable data, else │ False.\n \"\"\"\n if not shutil.which(\"nvidia-smi\"):" │ } │ out Edit applied successfully. │ │ tokens 19 in 228 out 57317 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) 191887b8 │ 2026-08-30 23:07:44 • assistant • Qwen3.8-27B-Think │ │ Next is `fill` in gpu.py: │ │ edit /home/mac/Code/dashboard/app/collect/gpu.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/collect/gpu.py", │ "oldString": "def fill(s: Sample) -> None:\n _ = _amd(s) or _nvidia(s)", │ "newString": "def fill(s: Sample) -> None:\n \"\"\"Fill the gpu / vram / gpu_temp / │ gpu_name fields of a Sample.\n\n Tries the AMD sysfs path first (no subprocess), then │ nvidia-smi.\n If neither applies, the fields keep their Sample defaults.\n\n Args:\n │ s: sample to fill.\n \"\"\"\n _ = _amd(s) or _nvidia(s)" │ } │ out Edit applied successfully. │ │ tokens 19 in 185 out 57564 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) 83f4500b │ 2026-08-30 23:07:49 • assistant • Qwen3.8-27B-Think │ │ Next up is net.py: │ │ edit /home/mac/Code/dashboard/app/collect/net.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/collect/net.py", │ "oldString": "def _wifi_ifaces() -> set[str]:\n return {p.split(\"/\")[-2] for p in │ glob.glob(\"/sys/class/net/*/wireless\")}\n\n\ndef _ssid(iface: str) -> str | None:\n │ hit = _wifi_cache.get(iface)", │ "newString": "def _wifi_ifaces() -> set[str]:\n \"\"\"Return the names of interfaces │ that are wireless.\n\n Returns:\n Interface names having a │ /sys/class/net//wireless entry.\n \"\"\"\n return {p.split(\"/\")[-2] for p in │ glob.glob(\"/sys/class/net/*/wireless\")}\n\n\ndef _ssid(iface: str) -> str | None:\n │ \"\"\"Get the SSID currently associated on a wifi interface.\n\n Shells out to `iw dev │ link` and matches the unquoted\n `SSID: name` line; the working regex is │ `SSID:\\s+(\\S.*)` (a `$` anchor\n fails because the match is not multiline-anchored). │ The result is\n cached per interface for 15 s so the 2 s poll doesn't spawn a\n │ subprocess every cycle.\n\n Args:\n iface: network interface name.\n\n │ Returns:\n The SSID, or None if not associated or `iw` is unavailable.\n │ \"\"\"\n hit = _wifi_cache.get(iface)" │ } │ out Edit applied successfully. │ │ tokens 20 in 357 out 57767 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) ac48a555 │ 2026-08-30 23:07:59 • assistant • Qwen3.8-27B-Think │ │ Wait, I wrote "(a `$` anchor fails because the match is not multiline-anchored)" — this is │ awkward, and not really accurate as an explanation. The actual pitfall (from AGENTS.md) is: "iw │ dev link outputs SSID: name unquoted. The regex that works is SSID:\s+(\S.*) (a $ anchor │ fails without MULTILINE)." So a regex like `SSID:\s+(.*)$` fails. Because with re.search, `.*$`… │ actually, the `$` in a pattern that has no MULTILINE matches at the end of the string, or just │ before a trailing newline — in that case it should still work, but… hmm, the actual reason is: │ when `iw`'s output has multiple lines and the SSID line isn't the last one, `$` without │ MULTILINE only matches at the end of the entire string. So `SSID:\s+(\S.*)$` fails unless SSID │ is on the last line. That's the real reason. Let me fix the docstring to match the wording in │ AGENTS.md: "(a `$` anchor would fail unless the SSID line is the last line of the output)". │ │ edit /home/mac/Code/dashboard/app/collect/net.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/collect/net.py", │ "oldString": " `SSID: name` line; the working regex is `SSID:\\s+(\\S.*)` (a `$` │ anchor\n fails because the match is not multiline-anchored). The result is", │ "newString": " `SSID: name` line; the working regex is `SSID:\\s+(\\S.*)` (a `$` │ anchor\n would only match the final line of the output without MULTILINE). The\n │ result is" │ } │ out Edit applied successfully. │ │ tokens 20 in 394 out 58143 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) 2a93902b │ 2026-08-30 23:08:10 • assistant • Qwen3.8-27B-Think │ │ Now `sample()` in net.py: │ │ edit /home/mac/Code/dashboard/app/collect/net.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/collect/net.py", │ "oldString": "def sample() -> dict[str, Any | None]:\n addrs = psutil.net_if_addrs()", │ "newString": "def sample() -> dict[str, Any | None]:\n \"\"\"Collect interface list and │ wifi association for the overview page.\n\n Only interfaces that are up and are not the │ loopback are included;\n each entry carries its IPv4 addresses. The first up wifi │ interface\n (alphabetical order) provides the displayed SSID.\n\n Returns:\n │ A dict with \"net_ifaces\" (list of {name, ipv4}) and \"net_wifi\"\n ({iface, ssid} │ or None).\n \"\"\"\n addrs = psutil.net_if_addrs()" │ } │ out Edit applied successfully. │ │ tokens 18 in 214 out 58558 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) 2b12f3df │ 2026-08-30 23:08:16 • assistant • Qwen3.8-27B-Think │ │ Next up is power.py: │ │ edit /home/mac/Code/dashboard/app/collect/power.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/collect/power.py", │ "oldString": "def _supplies() -> list[tuple[str, str]]:\n out: list[tuple[str, str]] = │ []", │ "newString": "def _supplies() -> list[tuple[str, str]]:\n \"\"\"List power supplies │ found under /sys/class/power_supply.\n\n Returns:\n (type, path) pairs sorted by │ path, where type is the sysfs type\n (\"battery\", \"mains\", \"usb\", ...) of each │ supply.\n \"\"\"\n out: list[tuple[str, str]] = []" │ } │ out Edit applied successfully. │ │ tokens 18 in 178 out 58791 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) 49dbe13c │ 2026-08-30 23:08:21 • assistant • Qwen3.8-27B-Think │ │ power.py also has a `_read`. Let's add it, and also add `fill` too: │ │ edit /home/mac/Code/dashboard/app/collect/power.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/collect/power.py", │ "oldString": "def _read(path: str) -> str | None:\n try:\n with open(path) as │ f:\n return f.read().strip()\n except OSError:\n return None\n\n\ndef │ _supplies()", │ "newString": "def _read(path: str) -> str | None:\n \"\"\"Read a sysfs file, returning │ its stripped contents.\n\n Args:\n path: path under /sys.\n\n Returns:\n │ The file contents, or None if it cannot be read.\n \"\"\"\n try:\n with │ open(path) as f:\n return f.read().strip()\n except OSError:\n return │ None\n\n\ndef _supplies()" │ } │ out Edit applied successfully. │ │ tokens 19 in 226 out 58987 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) 73f54614 │ 2026-08-30 23:08:27 • assistant • Qwen3.8-27B-Think │ │ Next is `fill` in power.py: │ │ edit /home/mac/Code/dashboard/app/collect/power.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/collect/power.py", │ "oldString": "def fill(s: Sample) -> None:\n try:\n supplies = _supplies()", │ "newString": "def fill(s: Sample) -> None:\n \"\"\"Fill the battery / ac_online fields │ of a Sample from sysfs.\n\n psutil's battery API is unreliable here (power_plugged can │ be None),\n so /sys/class/power_supply/* is read directly: the first present\n │ battery provides capacity and status, and ac_online becomes True when\n any mains — or, │ failing that, USB — supply reports online. Fields stay\n at their Sample defaults on a │ desktop without these nodes.\n\n Args:\n s: sample to fill.\n \"\"\"\n │ try:\n supplies = _supplies()" │ } │ out Edit applied successfully. │ │ tokens 20 in 223 out 59231 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) c850e224 │ 2026-08-30 23:08:34 • assistant • Qwen3.8-27B-Think │ │ Next up is disks.py: │ │ edit /home/mac/Code/dashboard/app/collect/disks.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/collect/disks.py", │ "oldString": "def counters() -> dict[str, sdiskio]:\n return │ psutil.disk_io_counters(perdisk=True) or {}\n\n\ndef rates(prev: dict[str, sdiskio], dt: │ float) -> tuple[float, float]:\n cur = counters()", │ "newString": "def counters() -> dict[str, sdiskio]:\n \"\"\"Current per-disk IO │ counters.\n\n Returns:\n A device-name to sdiskio mapping, or an empty dict on │ systems\n without disk statistics.\n \"\"\"\n return │ psutil.disk_io_counters(perdisk=True) or {}\n\n\ndef rates(prev: dict[str, sdiskio], dt: │ float) -> tuple[float, float]:\n \"\"\"Aggregate read/write rates in bytes/s since a │ previous counters call.\n\n Disks that were not present in `prev` (hot-plugged) │ contribute\n nothing, and negative byte deltas (counter wrap, reboots) are clamped\n │ to zero.\n\n Args:\n prev: counters() result from the previous sample.\n │ dt: seconds between the two snapshots.\n\n Returns:\n (read_bytes_per_s, │ write_bytes_per_s).\n \"\"\"\n cur = counters()" │ } │ out Edit applied successfully. │ │ tokens 20 in 318 out 59473 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) 7e667899 │ 2026-08-30 23:08:42 • assistant • Qwen3.8-27B-Think │ │ Next is `partitions` in disks.py: │ │ edit /home/mac/Code/dashboard/app/collect/disks.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/collect/disks.py", │ "oldString": "def partitions() -> list[dict[str, Any]]:\n groups: dict[str, dict[str, │ Any]] = {}", │ "newString": "def partitions() -> list[dict[str, Any]]:\n \"\"\"Mounted real │ filesystems, grouped by device.\n\n All partitions on the same device are merged into │ one entry; usage\n stats come from the first readable mountpoint, unreadable ones are\n │ skipped. When a device has more than 3 mountpoints, mounts_disp shows\n the first three │ plus \"+N more\".\n\n Returns:\n One entry per device (device, fstype, usage, │ mounts, mounts_disp),\n sorted by device name.\n \"\"\"\n groups: dict[str, │ dict[str, Any]] = {}" │ } │ out Edit applied successfully. │ │ tokens 19 in 227 out 59811 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) de867383 │ 2026-08-30 23:08:48 • assistant • Qwen3.8-27B-Think │ │ Next is procs.py: │ │ edit /home/mac/Code/dashboard/app/collect/procs.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/collect/procs.py", │ "oldString": "def _gpu_per_proc() -> dict[int, int]:\n global _gpu_procs, │ _gpu_probe_t", │ "newString": "def _gpu_per_proc() -> dict[int, int]:\n \"\"\"Map PID to GPU memory used │ (MiB) for NVIDIA compute processes.\n\n Runs `nvidia-smi --query-compute-apps` at most │ once per 10 seconds\n (the probe result is cached). Returns an empty mapping when │ nvidia-smi\n is missing, which is the case on AMD machines.\n\n Returns:\n A │ pid to used-memory-in-MiB mapping.\n \"\"\"\n global _gpu_procs, _gpu_probe_t" │ } │ out Edit applied successfully. │ │ tokens 19 in 206 out 60057 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) c15414c0 │ 2026-08-30 23:08:54 • assistant • Qwen3.8-27B-Think │ │ Next, `sample()` in procs.py: │ │ edit /home/mac/Code/dashboard/app/collect/procs.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/collect/procs.py", │ "oldString": "def sample() -> list[dict[str, Any]]:\n now = time.monotonic()", │ "newString": "def sample() -> list[dict[str, Any]]:\n \"\"\"One pass over all processes │ collecting cpu, memory, IO rate, GPU.\n\n Processes whose parent is swapper/kthreadd │ (ppid 0/2) are skipped.\n Per-process IO rates are byte deltas between successive calls │ divided\n by elapsed time; previous readings are pruned when a process exits.\n GPU │ memory comes from _gpu_per_proc(). Entries that die mid-iteration\n are dropped, and │ per-process access errors are tolerated.\n\n Returns:\n A list of per-process │ dicts (pid, name, user, cpu, rss, mem_pct,\n io_read, io_write, gpu), one per live │ process.\n \"\"\"\n now = time.monotonic()" │ } │ out Edit applied successfully. │ │ tokens 20 in 258 out 60281 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) 2015b6c4 │ 2026-08-30 23:09:01 • assistant • Qwen3.8-27B-Think │ │ Collector is done. Let me update the todo and move on to journal.py and systemd/units.py. │ │ todowrite 4 todos ok 0.1s │ in │ { │ "todos": [ │ { │ "content": "Update AGENTS.md docstring convention", │ "status": "completed", │ "priority": "high" │ }, │ { │ "content": "Core: main.py, config.py, sample.py, state.py, render.py, sampling.py", │ "status": "completed", │ "priority": "high" │ }, │ { │ "content": "Collectors: cpu, mem, gpu, net, power, disks, procs", │ "status": "completed", │ "priority": "high" │ }, │ { │ "content": "System: journal.py, systemd/units.py", │ "status": "in_progress", │ "priority": "high" │ }, │ { │ "content": "Routers: overview, disks, processes, journal, services, plugins", │ "status": "pending", │ "priority": "high" │ }, │ { │ "content": "Plugins: base, llamacpp, sleep, lact", │ "status": "pending", │ "priority": "high" │ }, │ { │ "content": "Verify: compileall, basedpyright, server restart + curl endpoints", │ "status": "pending", │ "priority": "high" │ } │ ] │ } │ out │ [ │ { │ "content": "Update AGENTS.md docstring convention", │ "status": "completed", │ "priority": "high" │ }, │ { │ "content": "Core: main.py, config.py, sample.py, state.py, render.py, sampling.py", │ "status": "completed", │ "priority": "high" │ }, │ { │ "content": "Collectors: cpu, mem, gpu, net, power, disks, procs", │ "status": "completed", │ "priority": "high" │ }, │ { │ "content": "System: journal.py, systemd/units.py", │ "status": "in_progress", │ "priority": "high" │ }, │ { │ "content": "Routers: overview, disks, processes, journal, services, plugins", │ "status": "pending", │ "priority": "high" │ }, │ { │ "content": "Plugins: base, llamacpp, sleep, lact", │ "status": "pending", │ "priority": "high" │ }, │ { │ "content": "Verify: compileall, basedpyright, server restart + curl endpoints", │ "status": "pending", │ "priority": "high" │ } │ ] │ │ tokens 18 in 264 out 60560 cached 0 written $0.0000 tool-calls │ 2026-08-30 23:09:08 • assistant • Qwen3.8-27B-Think │ │ Alright, next up is journal.py — the most complex file: │ │ edit /home/mac/Code/dashboard/app/journal.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/journal.py", │ "oldString": "def parse_export(text: str) -> list[dict[str, Any]]:\n entries: │ list[dict[str, Any]] = []", │ "newString": "def parse_export(text: str) -> list[dict[str, Any]]:\n \"\"\"Parse │ `journalctl -o export` output into entry dicts.\n\n The export format is `KEY=value` │ lines separated by blank lines; a\n line that does not start with an uppercase key is a │ continuation of\n the previous value (joined with newlines). Note the raw output can\n │ contain NUL bytes, which callers must tolerate.\n\n Args:\n text: raw │ `journalctl -o export` output.\n\n Returns:\n One dict per entry, key to value │ (multi-line values preserved).\n \"\"\"\n entries: list[dict[str, Any]] = []" │ } │ out Edit applied successfully. │ │ tokens 314 in 248 out 60841 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) b385662d │ 2026-08-30 23:09:16 • assistant • Qwen3.8-27B-Think │ │ Now `format_entries` in journal.py: │ │ edit /home/mac/Code/dashboard/app/journal.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/journal.py", │ "oldString": "def format_entries(entries: list[dict[str, Any]]) -> list[dict[str, Any]]:\n │ out: list[dict[str, Any]] = []", │ "newString": "def format_entries(entries: list[dict[str, Any]]) -> list[dict[str, Any]]:\n │ \"\"\"Reduce raw export entries to the fields the journal tab renders.\n\n Entries │ without a realtime timestamp are dropped. The local time is\n formatted as HH:MM:SS │ (invalid timestamps render as an empty string),\n PRIORITY defaults to 6 (info), and │ the identifier falls back\n SYSLOG_IDENTIFIER -> _COMM -> _PID.\n\n Args:\n │ entries: dicts from parse_export.\n\n Returns:\n One row per kept entry with │ stamp, prio, ident, msg, cursor.\n \"\"\"\n out: list[dict[str, Any]] = []" │ } │ out Edit applied successfully. │ │ tokens 18 in 250 out 61404 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) 7ab18810 │ 2026-08-30 23:09:23 • assistant • Qwen3.8-27B-Think │ │ Next up is `_journalctl` and `tail` in journal.py: │ │ edit /home/mac/Code/dashboard/app/journal.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/journal.py", │ "oldString": "async def _journalctl(argv: list[str]) -> str:\n proc = await │ asyncio.create_subprocess_exec(", │ "newString": "async def _journalctl(argv: list[str]) -> str:\n \"\"\"Run a journalctl │ subprocess and return its stdout.\n\n Args:\n argv: full command, e.g. │ [\"sudo\", \"journalctl\", \"-n\", \"100\"].\n\n Returns:\n The decoded │ stdout.\n\n Raises:\n RuntimeError: if journalctl exits non-zero; the message is │ its\n stderr (or \"journalctl failed\" when stderr is empty).\n \"\"\"\n │ proc = await asyncio.create_subprocess_exec(" │ } │ out Edit applied successfully. │ │ tokens 19 in 212 out 61672 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) ae71d639 │ 2026-08-30 23:09:29 • assistant • Qwen3.8-27B-Think │ │ Next is `tail` in journal.py — the most complex function here: │ │ edit /home/mac/Code/dashboard/app/journal.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/journal.py", │ "oldString": "async def tail(\n cursor: str | None,\n level: str,\n unit: str | │ None,\n search: str | None,\n lines: int,\n hide_sudo: bool = False,\n) -> │ tuple[list[dict[str, Any]], str | None]:\n fetch = lines * 2 if hide_sudo else lines", │ "newString": "async def tail(\n cursor: str | None,\n level: str,\n unit: str | │ None,\n search: str | None,\n lines: int,\n hide_sudo: bool = False,\n) -> │ tuple[list[dict[str, Any]], str | None]:\n \"\"\"Fetch a recent journal page, newest │ entries last.\n\n Runs `sudo journalctl -o export` with the requested filters. A\n │ non-empty cursor is validated against CURSOR_RE before being passed\n as --after-cursor │ (invalid cursors are silently ignored); level maps\n through LEVELS, the unit name is │ regex-checked, and the free-text\n search is truncated to 200 chars. When hide_sudo is │ set, twice as many\n lines are fetched (journalctl cannot express negated matches) │ and\n sudo's own entries are filtered out in Python afterwards.\n\n Args:\n │ cursor: opaque journal cursor to continue after, or None.\n level: one of \"all\" / │ \"warn\" / \"err\".\n unit: systemd unit to filter on, or None.\n search: │ free-text match, or None.\n lines: target number of entries.\n hide_sudo: │ drop entries logged by sudo itself.\n\n Returns:\n (formatted rows from │ format_entries, cursor of the newest row or\n None when nothing was returned).\n\n │ Raises:\n RuntimeError: if journalctl fails (see _journalctl).\n \"\"\"\n │ fetch = lines * 2 if hide_sudo else lines" │ } │ out Edit applied successfully. │ │ tokens 20 in 490 out 61902 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) b534f8ee │ 2026-08-30 23:09:42 • assistant • Qwen3.8-27B-Think │ │ Next is systemd/units.py: │ │ edit /home/mac/Code/dashboard/app/systemd/units.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/systemd/units.py", │ "oldString": "async def _run(cmd: list[str]) -> tuple[int, str, str]:\n proc = await │ asyncio.create_subprocess_exec(", │ "newString": "async def _run(cmd: list[str]) -> tuple[int, str, str]:\n \"\"\"Run a │ command, capturing stdout and stderr.\n\n Args:\n cmd: program and │ arguments.\n\n Returns:\n (returncode, stdout, stderr), all decoded; a missing │ returncode\n (should not happen) is reported as 0.\n \"\"\"\n proc = await │ asyncio.create_subprocess_exec(" │ } │ out Edit applied successfully. │ │ tokens 20 in 186 out 62411 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) a722a022 │ 2026-08-30 23:09:48 • assistant • Qwen3.8-27B-Think │ │ Next, let's check `_systemctl` (preserving existing inline comments) in systemd/units.py: │ │ edit /home/mac/Code/dashboard/app/systemd/units.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/systemd/units.py", │ "oldString": "async def _systemctl(*args: str, privileged: bool = False) -> str:\n # │ Privileged verbs always go through sudo: plain attempts just get\n # rejected by │ systemd and spam the journal with auth failures.\n cmd = ([\"sudo\", \"systemctl\", │ *args] if privileged else [\"systemctl\", *args])", │ "newString": "async def _systemctl(*args: str, privileged: bool = False) -> str:\n │ \"\"\"Run a systemctl command and return its stdout.\n\n Args:\n *args: │ systemctl subcommand and options, e.g. (\"show\", \"foo.service\").\n privileged: │ run via sudo. Set for verbs that modify state (start,\n stop, enable, ...); │ plain attempts just get rejected by\n systemd and spam the journal with auth │ failures.\n\n Returns:\n The decoded stdout.\n\n Raises:\n │ RuntimeError: if systemctl exits non-zero; the message is its\n stderr (or │ \"systemctl failed\" when stderr is empty).\n \"\"\"\n cmd = ([\"sudo\", │ \"systemctl\", *args] if privileged else [\"systemctl\", *args])" │ } │ out Edit applied successfully. │ │ tokens 20 in 329 out 62616 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) 738abaac │ 2026-08-30 23:09:57 • assistant • Qwen3.8-27B-Think │ │ Note: I removed the inline comment (since it's now included in the docstring). This is │ consistent with the "inline comments only for Sample fields" convention. Good. │ │ Next up is `_enabled_map`: │ │ edit /home/mac/Code/dashboard/app/systemd/units.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/systemd/units.py", │ "oldString": "async def _enabled_map(force: bool = False) -> dict[str, str]:\n global │ _enabled_cache, _enabled_cache_at", │ "newString": "async def _enabled_map(force: bool = False) -> dict[str, str]:\n │ \"\"\"Map unit name to enabled-state (enabled, disabled, static, ...).\n\n The result │ of `systemctl list-unit-files --type=service` is cached\n module-wide for 30 s (see the │ TTL caches convention), so fast polls\n don't re-run it; unit_action() invalidates it │ after enable/disable.\n\n Args:\n force: bypass the cache and re-query.\n\n │ Returns:\n A unit-name to state-string mapping (may include units that are\n │ not currently active).\n \"\"\"\n global _enabled_cache, _enabled_cache_at" │ } │ out Edit applied successfully. │ │ tokens 20 in 277 out 62964 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) 20b3fdb3 │ 2026-08-30 23:10:05 • assistant • Qwen3.8-27B-Think │ │ Wait — "see the TTL caches convention" — the AGENTS.md convention is "Keep polling endpoints │ cheap: collectors may cache lookups (unit names, enabled-state maps, SSID, temperature paths) │ with short TTLs." So it should be written as "cached module-wide for 30 s to keep polling │ endpoints cheap". Let's fix that phrasing. │ │ edit /home/mac/Code/dashboard/app/systemd/units.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/systemd/units.py", │ "oldString": " The result of `systemctl list-unit-files --type=service` is cached\n │ module-wide for 30 s (see the TTL caches convention), so fast polls\n don't re-run it; │ unit_action() invalidates it after enable/disable.", │ "newString": " The result of `systemctl list-unit-files --type=service` is cached\n │ module-wide for 30 s so fast polls don't re-run it; unit_action()\n invalidates the │ cache after enable/disable." │ } │ out Edit applied successfully. │ │ tokens 19 in 238 out 63261 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) f2ae8435 │ 2026-08-30 23:10:12 • assistant • Qwen3.8-27B-Think │ │ Next, `unit_list` in systemd/units.py: │ │ edit /home/mac/Code/dashboard/app/systemd/units.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/systemd/units.py", │ "oldString": "async def unit_list() -> list[dict[str, str]]:\n out = await │ _systemctl(", │ "newString": "async def unit_list() -> list[dict[str, str]]:\n \"\"\"List all service │ units with their runtime and enabled state.\n\n Merges `systemctl list-units --all` │ (currently known units) with the\n enabled-state map, so units that are configured but │ not active still\n appear (with placeholder load/active/sub values).\n\n Returns:\n │ One row per unit (name, load, active, sub, desc, enabled),\n sorted by unit name.\n │ \"\"\"\n out = await _systemctl(" │ } │ out Edit applied successfully. │ │ tokens 18 in 215 out 63519 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) a80ce25e │ 2026-08-30 23:10:18 • assistant • Qwen3.8-27B-Think │ │ Next, `unit_detail`, `unit_action`, and `system_state` in systemd/units.py: │ │ edit /home/mac/Code/dashboard/app/systemd/units.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/systemd/units.py", │ "oldString": "async def unit_detail(name: str) -> dict[str, str]:\n if not │ UNIT_RE.match(name):\n raise ValueError(\"invalid unit name\")\n out = await │ _systemctl(\"show\", name, f\"-p{_DETAIL_PROPS}\")", │ "newString": "async def unit_detail(name: str) -> dict[str, str]:\n \"\"\"Fetch the │ detail properties of one unit via `systemctl show`.\n\n Args:\n name: unit name, │ must match UNIT_RE.\n\n Returns:\n The requested properties (see _DETAIL_PROPS) │ as a key to value\n mapping, empty values included.\n\n Raises:\n │ ValueError: if the unit name is not a valid systemd unit name.\n RuntimeError: if │ systemctl fails.\n \"\"\"\n if not UNIT_RE.match(name):\n raise │ ValueError(\"invalid unit name\")\n out = await _systemctl(\"show\", name, │ f\"-p{_DETAIL_PROPS}\")" │ } │ out Edit applied successfully. │ │ tokens 18 in 281 out 63753 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) 29b9a443 │ 2026-08-30 23:10:26 • assistant • Qwen3.8-27B-Think │ │ Next up are `unit_action` and `system_state` in systemd/units.py: │ │ edit /home/mac/Code/dashboard/app/systemd/units.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/systemd/units.py", │ "oldString": "async def unit_action(name: str, action: str) -> str:\n if not │ UNIT_RE.match(name):\n raise ValueError(\"invalid unit name\")\n if action not │ in ACTIONS:\n raise ValueError(\"invalid action\")\n out = await │ _systemctl(action, name, privileged=True)", │ "newString": "async def unit_action(name: str, action: str) -> str:\n \"\"\"Perform a │ state-changing verb on a unit (via sudo).\n\n enable/disable also invalidate the │ module-level enabled-state cache\n so the next unit_list() reflects the change │ immediately.\n\n Args:\n name: unit name, must match UNIT_RE.\n action: │ one of ACTIONS (start, stop, restart, enable, disable).\n\n Returns:\n The │ (usually empty) stdout of the systemctl call.\n\n Raises:\n ValueError: if the │ unit name or action is invalid.\n RuntimeError: if systemctl fails (e.g. unit does │ not exist).\n \"\"\"\n if not UNIT_RE.match(name):\n raise │ ValueError(\"invalid unit name\")\n if action not in ACTIONS:\n raise │ ValueError(\"invalid action\")\n out = await _systemctl(action, name, privileged=True)" │ } │ out Edit applied successfully. │ │ tokens 19 in 335 out 64052 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) 9941b4a1 │ 2026-08-30 23:10:35 • assistant • Qwen3.8-27B-Think │ │ Next is `system_state` in systemd/units.py: │ │ edit /home/mac/Code/dashboard/app/systemd/units.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/systemd/units.py", │ "oldString": "async def system_state() -> str:\n try:\n return (await │ _systemctl(\"is-system-running\")).strip() or \"unknown\"\n except RuntimeError:\n │ return \"unknown\"", │ "newString": "async def system_state() -> str:\n \"\"\"Overall systemd state (running, │ degraded, ..., or \"unknown\").\n\n Returns:\n The `systemctl is-system-running` │ state, or \"unknown\" when the\n call fails (e.g. inside a container).\n │ \"\"\"\n try:\n return (await _systemctl(\"is-system-running\")).strip() or │ \"unknown\"\n except RuntimeError:\n return \"unknown\"" │ } │ out Edit applied successfully. │ │ tokens 20 in 211 out 64405 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) 1349405e │ 2026-08-30 23:10:41 • assistant • Qwen3.8-27B-Think │ │ System files done. Next up: routers. Update the TODO and work on overview.py (complex _window + │ history). │ │ todowrite 3 todos ok 0.0s │ in │ { │ "todos": [ │ { │ "content": "Update AGENTS.md docstring convention", │ "status": "completed", │ "priority": "high" │ }, │ { │ "content": "Core: main.py, config.py, sample.py, state.py, render.py, sampling.py", │ "status": "completed", │ "priority": "high" │ }, │ { │ "content": "Collectors: cpu, mem, gpu, net, power, disks, procs", │ "status": "completed", │ "priority": "high" │ }, │ { │ "content": "System: journal.py, systemd/units.py", │ "status": "completed", │ "priority": "high" │ }, │ { │ "content": "Routers: overview, disks, processes, journal, services, plugins", │ "status": "in_progress", │ "priority": "high" │ }, │ { │ "content": "Plugins: base, llamacpp, sleep, lact", │ "status": "pending", │ "priority": "high" │ }, │ { │ "content": "Verify: compileall, basedpyright, server restart + curl endpoints", │ "status": "pending", │ "priority": "high" │ } │ ] │ } │ out │ [ │ { │ "content": "Update AGENTS.md docstring convention", │ "status": "completed", │ "priority": "high" │ }, │ { │ "content": "Core: main.py, config.py, sample.py, state.py, render.py, sampling.py", │ "status": "completed", │ "priority": "high" │ }, │ { │ "content": "Collectors: cpu, mem, gpu, net, power, disks, procs", │ "status": "completed", │ "priority": "high" │ }, │ { │ "content": "System: journal.py, systemd/units.py", │ "status": "completed", │ "priority": "high" │ }, │ { │ "content": "Routers: overview, disks, processes, journal, services, plugins", │ "status": "in_progress", │ "priority": "high" │ }, │ { │ "content": "Plugins: base, llamacpp, sleep, lact", │ "status": "pending", │ "priority": "high" │ }, │ { │ "content": "Verify: compileall, basedpyright, server restart + curl endpoints", │ "status": "pending", │ "priority": "high" │ } │ ] │ │ tokens 20 in 267 out 64635 cached 0 written $0.0000 tool-calls │ 2026-08-30 23:10:49 • assistant • Qwen3.8-27B-Think │ │ Next up is `overview.py` — the important `_window` and `history`: │ │ edit /home/mac/Code/dashboard/app/routers/overview.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/routers/overview.py", │ "oldString": "def _window(snap: list[Sample], max_points: int) -> list[tuple[float, │ dict[str, RowAgg]]]:\n n = len(snap)", │ "newString": "def _window(snap: list[Sample], max_points: int) -> list[tuple[float, │ dict[str, RowAgg]]]:\n \"\"\"Window-average a sample list down to at most `max_points` │ points.\n\n The samples are split into consecutive chunks of ceil(n / max_points)\n │ and each numeric Sample field is reduced to {avg, min, max} per chunk;\n whole-number │ fields (byte counts) stay ints, fractional fields are\n rounded to 0.1. Each point is │ stamped with the timestamp of the last\n sample in its chunk.\n\n Args:\n │ snap: samples oldest first (HistoryStore.snapshot).\n max_points: maximum number of │ points to emit.\n\n Returns:\n (timestamp, field aggregations) pairs, oldest │ first.\n \"\"\"\n n = len(snap)" │ } │ out Edit applied successfully. │ │ tokens 314 in 297 out 64921 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) 0282e314 │ 2026-08-30 23:10:58 • assistant • Qwen3.8-27B-Think │ │ Next is `overview` in overview.py: │ │ edit /home/mac/Code/dashboard/app/routers/overview.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/routers/overview.py", │ "oldString": "@router.get(\"/overview\")\nasync def overview(request: Request):\n store │ = request.app.state.store", │ "newString": "@router.get(\"/overview\")\nasync def overview(request: Request):\n │ \"\"\"Render the Overview tab fragment: current system state card.\n\n Takes the latest │ sample from the history store (an empty Sample when\n none exists yet), derives │ vram_pct when the collector left it unset,\n and adds interface / wifi data and │ uptime.\n\n Args:\n request: FastAPI request (app.state.store).\n\n │ Returns:\n The rendered overview.html as an HTMLResponse.\n \"\"\"\n store = │ request.app.state.store" │ } │ out Edit applied successfully. │ │ tokens 19 in 206 out 65532 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) 8baa9986 │ 2026-08-30 23:11:04 • assistant • Qwen3.8-27B-Think │ │ Next is `history` in overview.py — need to document the null-padding behavior: │ │ edit /home/mac/Code/dashboard/app/routers/overview.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/routers/overview.py", │ "oldString": "@router.get(\"/history\")\nasync def history(request: Request):\n snap = │ _window(request.app.state.store.snapshot(), get_settings().chart_max_points)", │ "newString": "@router.get(\"/history\")\nasync def history(request: Request):\n │ \"\"\"Serve the ring buffer as chart data (JSON).\n\n The buffer is window-averaged via │ _window() down to at most\n `chart_max_points` points. Every key seen in any window │ gets avg/min/\n max arrays, and each array is padded with None for windows that lack\n │ the key (e.g. the GPU fields before a GPU is detected) so the arrays\n stay aligned │ with the ts array — the charts rely on that.\n\n Args:\n request: FastAPI │ request (app.state.store).\n\n Returns:\n JSON with ts (unix seconds) and │ series: key to {avg, min, max}.\n \"\"\"\n snap = │ _window(request.app.state.store.snapshot(), get_settings().chart_max_points)" │ } │ out Edit applied successfully. │ │ tokens 19 in 289 out 65757 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) 137107d0 │ 2026-08-30 23:11:13 • assistant • Qwen3.8-27B-Think │ │ Next up is `disks.py` in routers: │ │ edit /home/mac/Code/dashboard/app/routers/disks.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/routers/disks.py", │ "oldString": "@router.get(\"/disks\")\nasync def disks(_request: Request):\n global │ _prev, _prev_t", │ "newString": "@router.get(\"/disks\")\nasync def disks(_request: Request):\n │ \"\"\"Render the Disks tab fragment: partition usage + per-disk rates.\n\n Per-disk │ read/write rates are computed from the delta between this\n request's counters and the │ previous request's (module-level state,\n so rates depend on poll frequency and are 0 │ on the first hit).\n\n Args:\n _request: FastAPI request (unused beyond app │ state access).\n\n Returns:\n The rendered disks.html as an HTMLResponse.\n │ \"\"\"\n global _prev, _prev_t" │ } │ out Edit applied successfully. │ │ tokens 20 in 225 out 66064 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) bb3fd3bf │ 2026-08-30 23:11:20 • assistant • Qwen3.8-27B-Think │ │ Next is `processes.py` in routers: │ │ edit /home/mac/Code/dashboard/app/routers/processes.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/routers/processes.py", │ "oldString": "@router.get(\"/processes\")\nasync def processes(q: str = \"\", sort: str = │ \"cpu\", order: str = \"desc\"):\n if sort not in SORT_KEYS:", │ "newString": "@router.get(\"/processes\")\nasync def processes(q: str = \"\", sort: str = │ \"cpu\", order: str = \"desc\"):\n \"\"\"Render the Processes tab fragment: filterable, │ sortable process table.\n\n The full sample is taken in a worker thread, then │ optionally filtered\n by substring match on name or exact match on pid. Sorting is done │ with\n None values last (the tuple key trick); at most 300 rows are rendered.\n │ Invalid sort/order values fall back to cpu/desc.\n\n Args:\n q: search filter, │ empty for all.\n sort: column to sort by, one of SORT_KEYS.\n order: \"asc\" │ or \"desc\".\n\n Returns:\n The rendered processes.html as an HTMLResponse.\n │ \"\"\"\n if sort not in SORT_KEYS:" │ } │ out Edit applied successfully. │ │ tokens 20 in 290 out 66308 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) 9bf06aaf │ 2026-08-30 23:11:28 • assistant • Qwen3.8-27B-Think │ │ Next is `journal.py` in routers: │ │ edit /home/mac/Code/dashboard/app/routers/journal.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/routers/journal.py", │ "oldString": "@router.get(\"/journal\")\nasync def journal_view(\n _request: Request,\n │ level: str = \"all\",\n unit: str = \"\",\n search: str = \"\",\n cursor: str = │ \"\",\n hide_sudo: str = \"\",\n):\n if level not in journal.LEVELS:", │ "newString": "@router.get(\"/journal\")\nasync def journal_view(\n _request: Request,\n │ level: str = \"all\",\n unit: str = \"\",\n search: str = \"\",\n cursor: str = │ \"\",\n hide_sudo: str = \"\",\n):\n \"\"\"Render the Journal tab fragment: a page │ of journal entries.\n\n Without a cursor it fetches 100 lines; with one (continuing a │ scroll)\n 200, then keeps the newest 400 for the template. level is validated\n │ against journal.LEVELS, and failures (RuntimeError/OSError from\n journalctl) are │ rendered as an error banner instead of a 500.\n\n Args:\n _request: FastAPI │ request (unused).\n level: \"all\" / \"warn\" / \"err\".\n unit: unit name │ filter, empty for none.\n search: free-text filter, empty for none.\n │ cursor: journal cursor to continue after, empty for none.\n hide_sudo: \"on\" to │ hide sudo's own log entries.\n\n Returns:\n The rendered journal.html as an │ HTMLResponse.\n \"\"\"\n if level not in journal.LEVELS:" │ } │ out Edit applied successfully. │ │ tokens 18 in 410 out 66619 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) 499623a1 │ 2026-08-30 23:11:40 • assistant • Qwen3.8-27B-Think │ │ Next is `services.py` in the router — `_rank`, `_list_fragment`, `services`, `service_detail`, │ `service_action`: │ │ edit /home/mac/Code/dashboard/app/routers/services.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/routers/services.py", │ "oldString": "def _rank(u: dict[str, Any], key: str) -> int:\n if key == \"state\":", │ "newString": "def _rank(u: dict[str, Any], key: str) -> int:\n \"\"\"Sort rank of a │ unit row for the state/enabled columns.\n\n Unknown states rank last (9); \"name\" │ sorting uses the raw string and\n returns 0 here.\n\n Args:\n u: unit row │ from units.unit_list().\n key: \"state\" or \"enabled\".\n\n Returns:\n │ An integer rank, lower first.\n \"\"\"\n if key == \"state\":" │ } │ out Edit applied successfully. │ │ tokens 18 in 222 out 67048 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) 8098f01e │ 2026-08-30 23:11:46 • assistant • Qwen3.8-27B-Think │ │ Next up is `_list_fragment` in the router in services.py: │ │ edit /home/mac/Code/dashboard/app/routers/services.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/routers/services.py", │ "oldString": "async def _list_fragment(q: str, sort: str = \"name\", order: str = \"asc\", │ error: str | None = None) -> str:\n if sort not in SORT_KEYS:", │ "newString": "async def _list_fragment(q: str, sort: str = \"name\", order: str = \"asc\", │ error: str | None = None) -> str:\n \"\"\"Render the services list fragment (shared by │ GET and POST endpoints).\n\n Filters by substring match on unit name or description, │ sorts by name\n or by state/enabled rank (with the unit name as tiebreaker), and\n │ renders services.html including the overall system state.\n\n Args:\n q: search │ filter, empty for all.\n sort: one of SORT_KEYS.\n order: \"asc\" or │ \"desc\".\n error: error message to show in the fragment, if any.\n\n Returns:\n │ The rendered services.html fragment.\n \"\"\"\n if sort not in SORT_KEYS:" │ } │ out Edit applied successfully. │ │ tokens 19 in 286 out 67288 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) f6cad9c3 │ 2026-08-30 23:11:55 • assistant • Qwen3.8-27B-Think │ │ Next up are the three endpoints in services.py: │ │ edit /home/mac/Code/dashboard/app/routers/services.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/routers/services.py", │ "oldString": "@router.get(\"\")\nasync def services(q: str = \"\", sort: str = \"name\", │ order: str = \"asc\"):\n return HTMLResponse(await _list_fragment(q, sort, order))", │ "newString": "@router.get(\"\")\nasync def services(q: str = \"\", sort: str = \"name\", │ order: str = \"asc\"):\n \"\"\"Render the Services tab fragment.\n\n Args:\n │ q: search filter, empty for all.\n sort: one of SORT_KEYS.\n order: \"asc\" │ or \"desc\".\n\n Returns:\n The services list as an HTMLResponse.\n \"\"\"\n │ return HTMLResponse(await _list_fragment(q, sort, order))" │ } │ out Edit applied successfully. │ │ tokens 20 in 216 out 67592 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) 301edd95 │ 2026-08-30 23:12:01 • assistant • Qwen3.8-27B-Think │ │ Next, `service_detail` in the router of services.py: │ │ edit /home/mac/Code/dashboard/app/routers/services.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/routers/services.py", │ "oldString": "@router.get(\"/{unit}/detail\")\nasync def service_detail(unit: str):\n │ error = None", │ "newString": "@router.get(\"/{unit}/detail\")\nasync def service_detail(unit: str):\n │ \"\"\"Render the detail fragment for one service.\n\n Shows the unit's properties (via │ units.unit_detail) plus its 15 most\n recent journal lines. A detail error suppresses │ the journal fetch and\n is rendered as a banner.\n\n Args:\n unit: unit name, │ e.g. \"sshd.service\".\n\n Returns:\n The rendered service_detail.html as an │ HTMLResponse.\n \"\"\"\n error = None" │ } │ out Edit applied successfully. │ │ tokens 20 in 209 out 67827 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) daaac81f │ 2026-08-30 23:12:07 • assistant • Qwen3.8-27B-Think │ │ Next is `service_action` in the router in services.py: │ │ edit /home/mac/Code/dashboard/app/routers/services.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/routers/services.py", │ "oldString": "@router.post(\"/{unit}/action\")\nasync def service_action(\n unit: │ str,\n action: Annotated[str, Form()],\n q: Annotated[str, Form()] = \"\",\n │ sort: Annotated[str, Form()] = \"name\",\n order: Annotated[str, Form()] = │ \"asc\",\n):\n error = None", │ "newString": "@router.post(\"/{unit}/action\")\nasync def service_action(\n unit: │ str,\n action: Annotated[str, Form()],\n q: Annotated[str, Form()] = \"\",\n │ sort: Annotated[str, Form()] = \"name\",\n order: Annotated[str, Form()] = │ \"asc\",\n):\n \"\"\"Perform a start/stop/restart/enable/disable on a unit and │ re-render the list.\n\n The form carries the current q/sort/order so the htmx swap │ shows the\n updated list with the same view. Errors from unit_action are rendered\n │ in the fragment instead of raising.\n\n Args:\n unit: unit name.\n │ action: one of units.ACTIONS.\n q: search filter to keep.\n sort: column to │ sort by.\n order: \"asc\" or \"desc\".\n\n Returns:\n The re-rendered │ services list as an HTMLResponse.\n \"\"\"\n error = None" │ } │ out Edit applied successfully. │ │ tokens 20 in 363 out 68055 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) 301a39be │ 2026-08-30 23:12:17 • assistant • Qwen3.8-27B-Think │ │ Next is `plugins.py` in routers: │ │ edit /home/mac/Code/dashboard/app/routers/plugins.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/routers/plugins.py", │ "oldString": "@router.get(\"\")\nasync def plugins_index():\n items: list[dict[str, │ Plugin | str]] = []", │ "newString": "@router.get(\"\")\nasync def plugins_index():\n \"\"\"Render the Plugins │ tab: a skeleton fragment for every registered plugin.\n\n A plugin whose skeleton() │ raises gets an inline error card instead of\n taking down the whole page.\n\n │ Returns:\n The rendered plugins.html as an HTMLResponse.\n \"\"\"\n items: │ list[dict[str, Plugin | str]] = []" │ } │ out Edit applied successfully. │ │ tokens 18 in 177 out 68439 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) 2d415711 │ 2026-08-30 23:12:22 • assistant • Qwen3.8-27B-Think │ │ The router is done. Next up is the plugins: base, llamacpp, sleep, lact. │ │ todowrite 2 todos ok 0.0s │ in │ { │ "todos": [ │ { │ "content": "Update AGENTS.md docstring convention", │ "status": "completed", │ "priority": "high" │ }, │ { │ "content": "Core: main.py, config.py, sample.py, state.py, render.py, sampling.py", │ "status": "completed", │ "priority": "high" │ }, │ { │ "content": "Collectors: cpu, mem, gpu, net, power, disks, procs", │ "status": "completed", │ "priority": "high" │ }, │ { │ "content": "System: journal.py, systemd/units.py", │ "status": "completed", │ "priority": "high" │ }, │ { │ "content": "Routers: overview, disks, processes, journal, services, plugins", │ "status": "completed", │ "priority": "high" │ }, │ { │ "content": "Plugins: base, llamacpp, sleep, lact", │ "status": "in_progress", │ "priority": "high" │ }, │ { │ "content": "Verify: compileall, basedpyright, server restart + curl endpoints", │ "status": "pending", │ "priority": "high" │ } │ ] │ } │ out │ [ │ { │ "content": "Update AGENTS.md docstring convention", │ "status": "completed", │ "priority": "high" │ }, │ { │ "content": "Core: main.py, config.py, sample.py, state.py, render.py, sampling.py", │ "status": "completed", │ "priority": "high" │ }, │ { │ "content": "Collectors: cpu, mem, gpu, net, power, disks, procs", │ "status": "completed", │ "priority": "high" │ }, │ { │ "content": "System: journal.py, systemd/units.py", │ "status": "completed", │ "priority": "high" │ }, │ { │ "content": "Routers: overview, disks, processes, journal, services, plugins", │ "status": "completed", │ "priority": "high" │ }, │ { │ "content": "Plugins: base, llamacpp, sleep, lact", │ "status": "in_progress", │ "priority": "high" │ }, │ { │ "content": "Verify: compileall, basedpyright, server restart + curl endpoints", │ "status": "pending", │ "priority": "high" │ } │ ] │ │ tokens 20 in 264 out 68633 cached 0 written $0.0000 tool-calls │ 2026-08-30 23:12:29 • assistant • Qwen3.8-27B-Think │ │ First, `base.py`: │ │ edit /home/mac/Code/dashboard/app/plugins/base.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/plugins/base.py", │ "oldString": "@dataclass\nclass Plugin:\n id: str\n title: str\n description: str │ = \"\"\n skeleton_fn: Callable[[], Awaitable[str]] | None = field(default=None)\n │ open_fn: Callable[[], Awaitable[None]] | None = field(default=None)\n close_fn: │ Callable[[], Awaitable[None]] | None = field(default=None)\n\n async def skeleton(self) │ -> str:\n if self.skeleton_fn is None:\n raise NotImplementedError\n │ return await self.skeleton_fn()\n\n async def open(self) -> None:\n if │ self.open_fn is not None:\n await self.open_fn()\n\n async def close(self) │ -> None:\n if self.close_fn is not None:\n await self.close_fn()", │ "newString": "@dataclass\nclass Plugin:\n \"\"\"A self-contained dashboard plugin.\n\n │ Each plugin registers a router (mounted in create_app) and reports\n itself here with a │ display title/description. `open`/`close` are\n optional lifecycle hooks run from the │ app lifespan; `skeleton_fn`\n renders the plugin's initial fragment for the Plugins │ tab.\n \"\"\"\n\n id: str\n title: str\n description: str = \"\"\n │ skeleton_fn: Callable[[], Awaitable[str]] | None = field(default=None)\n open_fn: │ Callable[[], Awaitable[None]] | None = field(default=None)\n close_fn: Callable[[], │ Awaitable[None]] | None = field(default=None)\n\n async def skeleton(self) -> str:\n │ \"\"\"Render the plugin's initial fragment.\n\n Returns:\n The HTML │ fragment for the Plugins tab.\n\n Raises:\n NotImplementedError: if no │ skeleton_fn was provided.\n \"\"\"\n if self.skeleton_fn is None:\n │ raise NotImplementedError\n return await self.skeleton_fn()\n\n async def │ open(self) -> None:\n \"\"\"Run the plugin's startup hook (no-op when not │ provided).\"\"\"\n if self.open_fn is not None:\n await self.open_fn() │ … [194 more chars] │ out Edit applied successfully. │ │ tokens 312 in 557 out 68918 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) df1f2b53 │ 2026-08-30 23:12:46 • assistant • Qwen3.8-27B-Think │ │ Next is llamacpp.py. Starting with `_headers` and `_client`: │ │ edit /home/mac/Code/dashboard/app/plugins/llamacpp.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/plugins/llamacpp.py", │ "oldString": "def _headers(settings: Settings) -> dict[str, str]:\n h: dict[str, str] = │ {}\n if settings.llama_api_key:\n h[\"Authorization\"] = f\"Bearer │ {settings.llama_api_key}\"\n return h\n\n\ndef _client() -> httpx.AsyncClient:\n │ settings = get_settings()", │ "newString": "def _headers(settings: Settings) -> dict[str, str]:\n \"\"\"Build the │ request headers for llama-server calls.\n\n Args:\n settings: app settings │ (provides the optional API key).\n\n Returns:\n Headers including a Bearer │ Authorization only when\n `DASH_LLAMA_API_KEY` is set.\n \"\"\"\n h: │ dict[str, str] = {}\n if settings.llama_api_key:\n h[\"Authorization\"] = │ f\"Bearer {settings.llama_api_key}\"\n return h\n\n\ndef _client() -> │ httpx.AsyncClient:\n \"\"\"Create an httpx client pointed at the configured │ llama-server.\n\n Returns:\n An AsyncClient with base URL, timeout, and auth │ headers from\n settings (callers must use it as an async context manager).\n │ \"\"\"\n settings = get_settings()" │ } │ out Edit applied successfully. │ │ tokens 20 in 335 out 69786 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) 047e0334 │ 2026-08-30 23:12:55 • assistant • Qwen3.8-27B-Think │ │ Now `gather_status` in llamacpp.py — the existing docstring will be expanded: │ │ edit /home/mac/Code/dashboard/app/plugins/llamacpp.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/plugins/llamacpp.py", │ "oldString": "async def gather_status() -> dict[str, Any]:\n \"\"\"Query the │ llama-server router. Never raises; returns status dict.\"\"\"\n settings = │ get_settings()", │ "newString": "async def gather_status() -> dict[str, Any]:\n \"\"\"Query the │ llama-server router for health and loaded-model status.\n\n HITS /health and /models on │ the router endpoint. Per model it records\n the router state │ (loading/loaded/sleeping/...), failure info, path,\n and — when the router reports │ progress — an aggregate load percentage\n (done/total summed over the progress fields). │ Never raises: any\n failure is folded into the \"error\" field so the UI can still │ render.\n\n Returns:\n A dict with base_url, reachable, health, error, and │ models\n (sorted by model id).\n \"\"\"\n settings = get_settings()" │ } │ out Edit applied successfully. │ │ tokens 18 in 266 out 70142 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) d54f544f │ 2026-08-30 23:13:04 • assistant • Qwen3.8-27B-Think │ │ Oops, I typed "HITS" instead of "hits". Let me fix it: │ │ edit /home/mac/Code/dashboard/app/plugins/llamacpp.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/plugins/llamacpp.py", │ "oldString": " HITS /health and /models on the router endpoint. Per model it records", │ "newString": " Hits /health and /models on the router endpoint. Per model it records" │ } │ out Edit applied successfully. │ │ tokens 19 in 114 out 70426 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) 54179732 │ 2026-08-30 23:13:07 • assistant • Qwen3.8-27B-Think │ │ Next up are llamacpp.py's `_action`, `_with_lists`, `_status`, `_state`, `_skeleton`, and the │ endpoints: │ │ edit /home/mac/Code/dashboard/app/plugins/llamacpp.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/plugins/llamacpp.py", │ "oldString": "async def _action(endpoint: str, model: str) -> tuple[bool, str]:\n │ try:", │ "newString": "async def _action(endpoint: str, model: str) -> tuple[bool, str]:\n │ \"\"\"POST a load/unload action to the llama-server router.\n\n Args:\n │ endpoint: router endpoint path, \"/models/load\" or \"/models/unload\".\n model: │ model id to act on.\n\n Returns:\n (True, \"\") on success, else (False, error │ description) covering\n HTTP errors and unreachable-server cases.\n \"\"\"\n │ try:" │ } │ out Edit applied successfully. │ │ tokens 19 in 218 out 70559 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) acd8a8d6 │ 2026-08-30 23:13:13 • assistant • Qwen3.8-27B-Think │ │ Next, `_with_lists`, `_status`, `_state`, and `_skeleton` in llamacpp.py: │ │ edit /home/mac/Code/dashboard/app/plugins/llamacpp.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/plugins/llamacpp.py", │ "oldString": "def _with_lists(status: dict[str, Any]) -> dict[str, Any]:\n active = │ {m[\"id\"] for m in status[\"models\"] if m[\"state\"] in (\"loaded\", \"sleeping\", │ \"loading\")}", │ "newString": "def _with_lists(status: dict[str, Any]) -> dict[str, Any]:\n \"\"\"Split │ the model list into \"loaded\" and \"available\" for the UI.\n\n A model counts as │ active while its state is loaded, sleeping, or\n loading. \"loaded\" is sorted │ loaded-first, then sleeping, then by id;\n \"available\" is sorted by id.\n\n │ Args:\n status: dict from gather_status.\n\n Returns:\n The same dict, │ mutated to carry the two extra lists.\n \"\"\"\n active = {m[\"id\"] for m in │ status[\"models\"] if m[\"state\"] in (\"loaded\", \"sleeping\", \"loading\")}" │ } │ out Edit applied successfully. │ │ tokens 19 in 282 out 70796 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) 6537b78a │ 2026-08-30 23:13:22 • assistant • Qwen3.8-27B-Think │ │ Next is llamacpp.py's `_status`, `_state`, `_skeleton`: │ │ edit /home/mac/Code/dashboard/app/plugins/llamacpp.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/plugins/llamacpp.py", │ "oldString": "async def _status(message: str, error: str) -> dict[str, Any]:\n status = │ _with_lists(await gather_status())\n status[\"message\"] = message\n │ status[\"error_msg\"] = error\n return status\n\n\nasync def _state(message: str = │ \"\", error: str = \"\") -> str:\n return render(\"plugins/llamacpp_state.html\", │ **await _status(message, error))\n\n\nasync def _skeleton(message: str = \"\", error: str │ = \"\") -> str:\n return render(\"plugins/llamacpp_skeleton.html\", **await │ _status(message, error))", │ "newString": "async def _status(message: str, error: str) -> dict[str, Any]:\n │ \"\"\"Build the template context: live status plus flash message/error.\n\n Args:\n │ message: transient success message to display, or \"\".\n error: transient error │ message to display, or \"\".\n\n Returns:\n gather_status() output with │ loaded/available lists, message, and\n error_msg added.\n \"\"\"\n status = │ _with_lists(await gather_status())\n status[\"message\"] = message\n │ status[\"error_msg\"] = error\n return status\n\n\nasync def _state(message: str = │ \"\", error: str = \"\") -> str:\n \"\"\"Render the compact state fragment (polling │ view).\n\n Args:\n message: transient success message, or \"\".\n error: │ transient error message, or \"\".\n\n Returns:\n The rendered │ llamacpp_state.html fragment.\n \"\"\"\n return │ render(\"plugins/llamacpp_state.html\", **await _status(message, error))\n\n\nasync def │ _skeleton(message: str = \"\", error: str = \"\") -> str:\n \"\"\"Render the full │ skeleton fragment (initial + post-action view).\n\n Args:\n message: transient │ success message, or \"\".\n error: transient error message, or \"\".\n\n │ Returns:\n The rendered llamacpp_skeleton.html fragment.\n \"\"\"\n return │ render(\"plugins/llamacpp_skeleton.html\", **await _status(mess │ … [15 more chars] │ out Edit applied successfully. │ │ tokens 20 in 524 out 71096 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) 6c7673ff │ 2026-08-30 23:13:36 • assistant • Qwen3.8-27B-Think │ │ Next, the llamacpp.py endpoints: `state`, `load`, `unload`, `rescan`: │ │ edit /home/mac/Code/dashboard/app/plugins/llamacpp.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/plugins/llamacpp.py", │ "oldString": "@router.get(\"/state\")\nasync def state():\n return HTMLResponse(await │ _state())\n\n\n@router.post(\"/load\")\nasync def load(model: Annotated[str, Form()]):\n │ ok, err = await _action(\"/models/load\", model)", │ "newString": "@router.get(\"/state\")\nasync def state():\n \"\"\"Poll endpoint: return │ the compact state fragment.\"\"\"\n return HTMLResponse(await │ _state())\n\n\n@router.post(\"/load\")\nasync def load(model: Annotated[str, Form()]):\n │ \"\"\"Ask the router to load a model, then re-render the skeleton.\n\n Args:\n │ model: model id from the form.\n\n Returns:\n The skeleton fragment with a │ success message or error.\n \"\"\"\n ok, err = await _action(\"/models/load\", │ model)" │ } │ out Edit applied successfully. │ │ tokens 19 in 257 out 71640 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) 0b312637 │ 2026-08-30 23:13:43 • assistant • Qwen3.8-27B-Think │ │ Next up is the `unload` and `rescan` in llamacpp.py: │ │ edit /home/mac/Code/dashboard/app/plugins/llamacpp.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/plugins/llamacpp.py", │ "oldString": "@router.post(\"/unload\")\nasync def unload(model: Annotated[str, │ Form()]):\n ok, err = await _action(\"/models/unload\", model)", │ "newString": "@router.post(\"/unload\")\nasync def unload(model: Annotated[str, │ Form()]):\n \"\"\"Ask the router to unload a model, then re-render the skeleton.\n\n │ Args:\n model: model id from the form.\n\n Returns:\n The skeleton │ fragment with a success message or error.\n \"\"\"\n ok, err = await │ _action(\"/models/unload\", model)" │ } │ out Edit applied successfully. │ │ tokens 19 in 201 out 71916 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) b68f43c8 │ 2026-08-30 23:13:49 • assistant • Qwen3.8-27B-Think │ │ Next is `rescan` in llamacpp.py: │ │ edit /home/mac/Code/dashboard/app/plugins/llamacpp.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/plugins/llamacpp.py", │ "oldString": "@router.post(\"/rescan\")\nasync def rescan():\n try:", │ "newString": "@router.post(\"/rescan\")\nasync def rescan():\n \"\"\"Ask the router to │ rescan its model directory, then re-render.\n\n Returns:\n The skeleton fragment │ with a refresh message or error.\n \"\"\"\n try:" │ } │ out Edit applied successfully. │ │ tokens 19 in 145 out 72136 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) 45b139ed │ 2026-08-30 23:13:53 • assistant • Qwen3.8-27B-Think │ │ llamacpp is done. Next up is sleep.py — the most complex plugin. Starting with `_list`: │ │ edit /home/mac/Code/dashboard/app/plugins/sleep.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/plugins/sleep.py", │ "oldString": "async def _list() -> tuple[list[dict[str, Any]], str]:\n try:\n │ proc = await asyncio.create_subprocess_exec(\n \"systemd-inhibit\", │ \"--json=short\", \"--list\",", │ "newString": "async def _list() -> tuple[list[dict[str, Any]], str]:\n \"\"\"List the │ currently active systemd inhibitor locks.\n\n Runs `systemd-inhibit --json=short │ --list` with a 5 s timeout (the\n child is killed on timeout). Every failure mode — │ missing binary,\n timeout, non-zero exit, bad JSON — is returned as a short error\n │ string rather than raised, so the UI can show a degraded state.\n\n Returns:\n │ (lock entries, \"\") on success, else ([], error description).\n \"\"\"\n try:\n │ proc = await asyncio.create_subprocess_exec(\n \"systemd-inhibit\", │ \"--json=short\", \"--list\"," │ } │ out Edit applied successfully. │ │ tokens 18 in 282 out 72301 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) 74e5ed88 │ 2026-08-30 23:14:02 • assistant • Qwen3.8-27B-Think │ │ Next up are `_verdict` and `_rows` in sleep.py: │ │ edit /home/mac/Code/dashboard/app/plugins/sleep.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/plugins/sleep.py", │ "oldString": "def _verdict(inhibitors: list[dict[str, Any]]) -> str:\n for e in │ inhibitors:", │ "newString": "def _verdict(inhibitors: list[dict[str, Any]]) -> str:\n \"\"\"Whether │ sleep is currently inhibited by anything.\n\n Only locks whose \"what\" includes │ \"sleep\" AND whose mode is block or\n block-weak actually prevent sleep (delay mode │ does not).\n\n Args:\n inhibitors: entries from _list().\n\n Returns:\n │ \"blocked\" or \"ok\".\n \"\"\"\n for e in inhibitors:" │ } │ out Edit applied successfully. │ │ tokens 18 in 198 out 72602 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) 67d1ca64 │ 2026-08-30 23:14:08 • assistant • Qwen3.8-27B-Think │ │ Next is `_rows` in sleep.py: │ │ edit /home/mac/Code/dashboard/app/plugins/sleep.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/plugins/sleep.py", │ "oldString": "def _rows(inhibitors: list[dict[str, Any]]) -> list[dict[str, str | │ bool]]:\n rows: list[dict[str, str | bool]] = []", │ "newString": "def _rows(inhibitors: list[dict[str, Any]]) -> list[dict[str, str | │ bool]]:\n \"\"\"Shape block-mode inhibitor entries into table rows for the UI.\n\n │ Delay-mode locks are skipped (they don't block sleep). The proc cell\n shows \"user · │ pid\" when the lock has a live pid. The own flag marks\n the lock held by this │ dashboard itself.\n\n Args:\n inhibitors: entries from _list().\n\n │ Returns:\n One row per block-mode lock: who, proc, what, why, mode, own.\n │ \"\"\"\n rows: list[dict[str, str | bool]] = []" │ } │ out Edit applied successfully. │ │ tokens 20 in 253 out 72817 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) 140b222c │ 2026-08-30 23:14:15 • assistant • Qwen3.8-27B-Think │ │ Next up is sleep.py's `_reap_dead_holder`, `_context`, `_state`, and `_skeleton`: │ │ edit /home/mac/Code/dashboard/app/plugins/sleep.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/plugins/sleep.py", │ "oldString": "def _reap_dead_holder() -> None:\n global _holder\n if _holder is not │ None and _holder.returncode is not None:\n _holder = None\n\n\ndef │ _context(inhibitors: list[dict[str, Any]], error: str, message: str = \"\") -> dict[str, │ Any]:\n _reap_dead_holder()", │ "newString": "def _reap_dead_holder() -> None:\n \"\"\"Forget the holder child if it │ has already exited on its own.\n\n The systemd-inhibit child can die (e.g. the user │ killed it) without\n going through _release(); checking returncode here keeps │ \"holding\" in\n sync with reality.\n \"\"\"\n global _holder\n if _holder is │ not None and _holder.returncode is not None:\n _holder = None\n\n\ndef │ _context(inhibitors: list[dict[str, Any]], error: str, message: str = \"\") -> dict[str, │ Any]:\n \"\"\"Build the template context shared by the state and skeleton │ fragments.\n\n Args:\n inhibitors: entries from _list().\n error: error │ string to display (from _list or a caller), \"\".\n message: transient success │ message to display, \"\".\n\n Returns:\n Context with inhibitors rows, verdict, │ message, error, and\n holding (whether this dashboard holds a lock).\n \"\"\"\n │ _reap_dead_holder()" │ } │ out Edit applied successfully. │ │ tokens 19 in 384 out 73090 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) b5159e0a │ 2026-08-30 23:14:27 • assistant • Qwen3.8-27B-Think │ │ Next up is sleep.py's `_state` and `_skeleton`: │ │ edit /home/mac/Code/dashboard/app/plugins/sleep.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/plugins/sleep.py", │ "oldString": "async def _state(message: str = \"\", error: str = \"\") -> str:\n │ inhibitors, err = await _list()\n if error:\n err = error\n return │ render(\"plugins/sleep_state.html\", **_context(inhibitors, err, message))\n\n\nasync def │ _skeleton(message: str = \"\", error: str = \"\") -> str:\n inhibitors, err = await │ _list()\n if error:\n err = error\n return │ render(\"plugins/sleep_skeleton.html\", **_context(inhibitors, err, message))", │ "newString": "async def _state(message: str = \"\", error: str = \"\") -> str:\n │ \"\"\"Render the compact state fragment (polling view).\n\n Args:\n message: │ transient success message, or \"\".\n error: error to display (overrides the _list │ error), or \"\".\n\n Returns:\n The rendered sleep_state.html fragment.\n │ \"\"\"\n inhibitors, err = await _list()\n if error:\n err = error\n │ return render(\"plugins/sleep_state.html\", **_context(inhibitors, err, │ message))\n\n\nasync def _skeleton(message: str = \"\", error: str = \"\") -> str:\n │ \"\"\"Render the full skeleton fragment (initial + post-toggle view).\n\n Args:\n │ message: transient success message, or \"\".\n error: error to display (overrides │ the _list error), or \"\".\n\n Returns:\n The rendered sleep_skeleton.html │ fragment.\n \"\"\"\n inhibitors, err = await _list()\n if error:\n err = │ error\n return render(\"plugins/sleep_skeleton.html\", **_context(inhibitors, err, │ message))" │ } │ out Edit applied successfully. │ │ tokens 19 in 438 out 73493 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) 889d184d │ 2026-08-30 23:14:39 • assistant • Qwen3.8-27B-Think │ │ Next up is the critical part of sleep.py: `_acquire`, `_release`, the `state`/`toggle` │ endpoints, and then `_open`/`_close`: │ │ edit /home/mac/Code/dashboard/app/plugins/sleep.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/plugins/sleep.py", │ "oldString": "async def _acquire() -> str:\n global _holder\n try:\n _holder │ = await asyncio.create_subprocess_exec(\n \"systemd-inhibit\",\n │ \"--what=sleep\",\n \"--mode=block\",\n f\"--who={WHO}\",\n │ f\"--why={WHY}\",\n \"sleep\", \"infinity\",\n │ stdout=asyncio.subprocess.DEVNULL,\n stderr=asyncio.subprocess.DEVNULL,\n │ start_new_session=True,\n )\n except OSError as e:\n return │ str(e)[:200]\n return \"\"\n\n\nasync def _release() -> None:\n global _holder\n │ p, _holder = _holder, None", │ "newString": "async def _acquire() -> str:\n \"\"\"Start the systemd-inhibit child that │ holds the dashboard's sleep lock.\n\n The child runs `systemd-inhibit --what=sleep │ --mode=block ... sleep\n infinity` in its own session, so the lock (identified by the │ WHO\n marker) survives independently of this coroutine and can be reaped\n by │ _open() on a restart. The whole child group is what _release()\n later kills via │ os.killpg.\n\n Returns:\n \"\" on success, or a short error string.\n │ \"\"\"\n global _holder\n try:\n _holder = await │ asyncio.create_subprocess_exec(\n \"systemd-inhibit\",\n │ \"--what=sleep\",\n \"--mode=block\",\n f\"--who={WHO}\",\n │ f\"--why={WHY}\",\n \"sleep\", \"infinity\",\n │ stdout=asyncio.subprocess.DEVNULL,\n stderr=asyncio.subprocess.DEVNULL,\n │ start_new_session=True,\n )\n except OSError as e:\n return │ str(e)[:200]\n return \"\"\n\n\nasync def _release() -> None:\n \"\"\"Release the │ dashboard's sleep lock by killing the holder child.\n\n Clears the holder reference │ first (so re-entrant calls are safe),\n sends SIGTERM to the child's whole process │ group, waits up to 3 s,\n and escalates to │ … [96 more chars] │ out Edit applied successfully. │ │ tokens 18 in 596 out 73951 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) 8de41d57 │ 2026-08-30 23:14:56 • assistant • Qwen3.8-27B-Think │ │ Next up is sleep.py's `state` and `toggle`: │ │ edit /home/mac/Code/dashboard/app/plugins/sleep.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/plugins/sleep.py", │ "oldString": "@router.get(\"/state\")\nasync def state():\n return HTMLResponse(await │ _state())\n\n\n@router.post(\"/toggle\")\nasync def toggle(on: Annotated[str | None, │ Form()] = None):\n async with _toggle_lock:", │ "newString": "@router.get(\"/state\")\nasync def state():\n \"\"\"Poll endpoint: return │ the compact state fragment.\"\"\"\n return HTMLResponse(await │ _state())\n\n\n@router.post(\"/toggle\")\nasync def toggle(on: Annotated[str | None, │ Form()] = None):\n \"\"\"Turn the dashboard's sleep lock on or off.\n\n Guarded by a │ module-level lock so rapid double-clicks cannot start\n two holders or race release │ against acquire. Toggling on acquires\n the lock (errors are shown in the fragment, not │ raised); toggling\n off releases it.\n\n Args:\n on: \"on\" to acquire, │ anything else to release.\n\n Returns:\n The skeleton fragment with a result │ message or error.\n \"\"\"\n async with _toggle_lock:" │ } │ out Edit applied successfully. │ │ tokens 18 in 296 out 74566 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) 535d9790 │ 2026-08-30 23:15:05 • assistant • Qwen3.8-27B-Think │ │ Next up is sleep.py's `_open` and `_close`: │ │ edit /home/mac/Code/dashboard/app/plugins/sleep.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/plugins/sleep.py", │ "oldString": "async def _open() -> None:\n inhibitors, _err = await _list()\n for e │ in inhibitors:\n if e.get(\"who\") != WHO:\n continue\n pid = │ e.get(\"pid\")\n if not isinstance(pid, int) or pid <= 0:\n continue\n │ try:\n _ = os.kill(pid, signal.SIGTERM)\n except ProcessLookupError:\n │ pass\n\n\nasync def _close() -> None:\n await _release()", │ "newString": "async def _open() -> None:\n \"\"\"Reap stale sleep locks left by a │ previous dashboard instance.\n\n On startup, any block lock whose who marker is this │ dashboard's WHO\n string belongs to a dead instance (the holder child does not │ survive\n a restart), so it is SIGTERMed by pid. Locks held by other who\n markers │ are never touched.\n \"\"\"\n inhibitors, _err = await _list()\n for e in │ inhibitors:\n if e.get(\"who\") != WHO:\n continue\n pid = │ e.get(\"pid\")\n if not isinstance(pid, int) or pid <= 0:\n continue\n │ try:\n _ = os.kill(pid, signal.SIGTERM)\n except ProcessLookupError:\n │ pass\n\n\nasync def _close() -> None:\n \"\"\"Shutdown hook: release the lock if the UI │ left it on.\"\"\"\n await _release()" │ } │ out Edit applied successfully. │ │ tokens 20 in 382 out 74879 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) 0a759fa4 │ 2026-08-30 23:15:16 • assistant • Qwen3.8-27B-Think │ │ Next is lact.py. Let's start with `_run`: │ │ edit /home/mac/Code/dashboard/app/plugins/lact.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/plugins/lact.py", │ "oldString": "async def _run(args: list[str], timeout: float) -> tuple[str, str]:\n │ try:\n proc = await asyncio.create_subprocess_exec(\n \"lact\", \"cli\", │ *args,", │ "newString": "async def _run(args: list[str], timeout: float) -> tuple[str, str]:\n │ \"\"\"Run `lact cli` with the given arguments, with a timeout.\n\n The child is killed │ on timeout. All failure modes (binary missing,\n other OSError, timeout, non-zero exit) │ are returned as a short error\n string rather than raised.\n\n Args:\n args: │ lact cli arguments, e.g. [\"list\"] or [\"--gpu-id\", \"0\", \"profile\", \"set\", │ \"balanced\"].\n timeout: seconds before the child is killed.\n\n Returns:\n │ (stdout, \"\") on success, else (\"\", error description).\n \"\"\"\n try:\n │ proc = await asyncio.create_subprocess_exec(\n \"lact\", \"cli\", *args," │ } │ out Edit applied successfully. │ │ tokens 19 in 292 out 75281 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) f9208be3 │ 2026-08-30 23:15:25 • assistant • Qwen3.8-27B-Think │ │ Next up are `_parse_gpus` and `_gpus` in lact.py: │ │ edit /home/mac/Code/dashboard/app/plugins/lact.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/plugins/lact.py", │ "oldString": "def _parse_gpus(out: str) -> list[dict[str, str]]:\n gpus: list[dict[str, │ str]] = []", │ "newString": "def _parse_gpus(out: str) -> list[dict[str, str]]:\n \"\"\"Parse `lact │ cli list` output into per-GPU entries.\n\n Each line looks like \"0: (Renoir │ [Radeon Vega Series / ...])\n [Integrated]\"; the parenthesised name is shortened │ with\n app.collect.gpu.shorten, the trailing bracket is the GPU type.\n Non-matching │ lines are skipped.\n\n Args:\n out: stdout of `lact cli list`.\n\n Returns:\n │ One {id, name, type} dict per GPU.\n \"\"\"\n gpus: list[dict[str, str]] = []" │ } │ out Edit applied successfully. │ │ tokens 20 in 259 out 75591 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) cac28d5d │ 2026-08-30 23:15:32 • assistant • Qwen3.8-27B-Think │ │ Next up are `_gpus` and `_gpu_entry` in lact.py: │ │ edit /home/mac/Code/dashboard/app/plugins/lact.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/plugins/lact.py", │ "oldString": "async def _gpus(force: bool = False) -> tuple[list[dict[str, str]], str]:\n │ global _gpu_cache", │ "newString": "async def _gpus(force: bool = False) -> tuple[list[dict[str, str]], str]:\n │ \"\"\"List the GPUs known to lact, cached for 60 s.\n\n Args:\n force: bypass │ the cache and re-run `lact cli list`.\n\n Returns:\n (copies of the GPU entries, │ \"\") on success, else ([], error).\n \"\"\"\n global _gpu_cache" │ } │ out Edit applied successfully. │ │ tokens 18 in 195 out 75871 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) 9ff162b7 │ 2026-08-30 23:15:38 • assistant • Qwen3.8-27B-Think │ │ Next up are `_gpu_entry` and `_gather` in lact.py: │ │ edit /home/mac/Code/dashboard/app/plugins/lact.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/plugins/lact.py", │ "oldString": "async def _gpu_entry(g: dict[str, str], with_profiles: bool) -> dict[str, │ Any]:\n entry: dict[str, Any] = {**g, \"profiles\": [], \"active\": None, \"error\": │ \"\"}", │ "newString": "async def _gpu_entry(g: dict[str, str], with_profiles: bool) -> dict[str, │ Any]:\n \"\"\"Fetch the active profile (and optionally all profiles) for one GPU.\n\n │ The `profile get` and `profile list` calls run concurrently when\n with_profiles is │ set, so a full skeleton render only costs one\n round trip of lact calls per GPU. A │ `get` failure is reported in the\n entry's error field and skips the profile list.\n\n │ Args:\n g: GPU entry from _gpus() ({id, name, type}).\n with_profiles: also │ fetch the list of available profiles.\n\n Returns:\n The GPU entry extended with │ profiles, active, and error.\n \"\"\"\n entry: dict[str, Any] = {**g, \"profiles\": │ [], \"active\": None, \"error\": \"\"}" │ } │ out Edit applied successfully. │ │ tokens 20 in 313 out 76083 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) 3aff12f4 │ 2026-08-30 23:15:48 • assistant • Qwen3.8-27B-Think │ │ Next up is `_gather` and the `_state`/`_skeleton` in lact.py: │ │ edit /home/mac/Code/dashboard/app/plugins/lact.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/plugins/lact.py", │ "oldString": "async def _gather(with_profiles: bool, force_gpus: bool = False) -> │ dict[str, Any]:\n gpus, err = await _gpus(force=force_gpus)", │ "newString": "async def _gather(with_profiles: bool, force_gpus: bool = False) -> │ dict[str, Any]:\n \"\"\"Collect status for all GPUs in one go.\n\n Args:\n │ with_profiles: include the available-profile lists.\n force_gpus: bypass the GPU │ list cache.\n\n Returns:\n {\"gpus\": [per-GPU entries], \"error\": \"\" or an │ error string}.\n \"\"\"\n gpus, err = await _gpus(force=force_gpus)" │ } │ out Edit applied successfully. │ │ tokens 19 in 229 out 76416 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) 720a4de0 │ 2026-08-30 23:15:55 • assistant • Qwen3.8-27B-Think │ │ Next up is `_state` and `_skeleton` in lact.py: │ │ edit /home/mac/Code/dashboard/app/plugins/lact.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/plugins/lact.py", │ "oldString": "async def _state(message: str = \"\", error: str = \"\") -> str:\n data = │ await _gather(with_profiles=False)\n data[\"message\"] = message\n data[\"error\"] = │ error or data[\"error\"]\n return render(\"plugins/lact_state.html\", │ **data)\n\n\nasync def _skeleton(message: str = \"\", error: str = \"\") -> str:\n data │ = await _gather(with_profiles=True, force_gpus=True)\n data[\"message\"] = message\n │ data[\"error\"] = error or data[\"error\"]\n return │ render(\"plugins/lact_skeleton.html\", **data)", │ "newString": "async def _state(message: str = \"\", error: str = \"\") -> str:\n │ \"\"\"Render the compact state fragment (polling view, active profiles only).\n\n │ Args:\n message: transient success message, or \"\".\n error: error to │ display (overrides gather errors), or \"\".\n\n Returns:\n The rendered │ lact_state.html fragment.\n \"\"\"\n data = await _gather(with_profiles=False)\n │ data[\"message\"] = message\n data[\"error\"] = error or data[\"error\"]\n return │ render(\"plugins/lact_state.html\", **data)\n\n\nasync def _skeleton(message: str = \"\", │ error: str = \"\") -> str:\n \"\"\"Render the full skeleton fragment (initial + │ post-action view).\n\n Always refreshes the GPU list and fetches every profile list, │ since\n this is what the dropdowns are built from.\n\n Args:\n message: │ transient success message, or \"\".\n error: error to display (overrides gather │ errors), or \"\".\n\n Returns:\n The rendered lact_skeleton.html fragment.\n │ \"\"\"\n data = await _gather(with_profiles=True, force_gpus=True)\n │ data[\"message\"] = message\n data[\"error\"] = error or data[\"error\"]\n return │ render(\"plugins/lact_skeleton.html\", **data)" │ } │ out Edit applied successfully. │ │ tokens 18 in 493 out 76665 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) 31dedff4 │ 2026-08-30 23:16:09 • assistant • Qwen3.8-27B-Think │ │ Next, the `state`, `set_profile`, `reload` endpoints in lact.py: │ │ edit /home/mac/Code/dashboard/app/plugins/lact.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/plugins/lact.py", │ "oldString": "@router.get(\"/state\")\nasync def state():\n return HTMLResponse(await │ _state())\n\n\n@router.post(\"/set\")\nasync def set_profile(gpu_id: Annotated[str, │ Form()], profile: Annotated[str, Form()]):\n async with _set_lock:", │ "newString": "@router.get(\"/state\")\nasync def state():\n \"\"\"Poll endpoint: return │ the compact state fragment.\"\"\"\n return HTMLResponse(await │ _state())\n\n\n@router.post(\"/set\")\nasync def set_profile(gpu_id: Annotated[str, │ Form()], profile: Annotated[str, Form()]):\n \"\"\"Set a power profile on a GPU, then │ re-render the skeleton.\n\n Serialized by a module-level lock (lact does not tolerate │ concurrent\n profile sets). The requested gpu_id and profile are validated against\n │ a fresh, forced gather — unknown values are reported in the fragment.\n Setting the │ already-active profile is a no-op with an explanatory\n message.\n\n Args:\n │ gpu_id: GPU id from the form.\n profile: profile name from the dropdown.\n\n │ Returns:\n The skeleton fragment with a success message or error.\n \"\"\"\n │ async with _set_lock:" │ } │ out Edit applied successfully. │ │ tokens 20 in 333 out 77175 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) e7b124a2 │ 2026-08-30 23:16:19 • assistant • Qwen3.8-27B-Think │ │ Next is `reload` in lact.py: │ │ edit /home/mac/Code/dashboard/app/plugins/lact.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/plugins/lact.py", │ "oldString": "@router.post(\"/reload\")\nasync def reload(gpu_id: Annotated[str | None, │ Form()] = None):\n _ = gpu_id\n return HTMLResponse(await │ _skeleton(message=\"profiles refreshed\"))", │ "newString": "@router.post(\"/reload\")\nasync def reload(gpu_id: Annotated[str | None, │ Form()] = None):\n \"\"\"Refresh the profile lists by re-rendering the skeleton.\n\n │ The gpu_id form field is accepted but ignored: the skeleton gather\n always forces a │ full re-fetch of all GPUs and profiles.\n\n Args:\n gpu_id: submitted GPU id │ (unused).\n\n Returns:\n The skeleton fragment with a refresh message.\n │ \"\"\"\n _ = gpu_id\n return HTMLResponse(await _skeleton(message=\"profiles │ refreshed\"))" │ } │ out Edit applied successfully. │ │ tokens 19 in 235 out 77528 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) 65b4bd8b │ 2026-08-30 23:16:26 • assistant • Qwen3.8-27B-Think │ │ All the docstrings are done. Next up is verification: │ 1. `uv run python -m compileall -q app main.py` │ 2. `uvx basedpyright` │ 3. Restart the server and curl the endpoints. │ │ Let me update the TODO and run compileall and basedpyright in parallel. │ │ All files documented. Now verification. │ │ todowrite 1 todos ok 0.0s │ in │ { │ "todos": [ │ { │ "content": "Update AGENTS.md docstring convention", │ "status": "completed", │ "priority": "high" │ }, │ { │ "content": "Core: main.py, config.py, sample.py, state.py, render.py, sampling.py", │ "status": "completed", │ "priority": "high" │ }, │ { │ "content": "Collectors: cpu, mem, gpu, net, power, disks, procs", │ "status": "completed", │ "priority": "high" │ }, │ { │ "content": "System: journal.py, systemd/units.py", │ "status": "completed", │ "priority": "high" │ }, │ { │ "content": "Routers: overview, disks, processes, journal, services, plugins", │ "status": "completed", │ "priority": "high" │ }, │ { │ "content": "Plugins: base, llamacpp, sleep, lact", │ "status": "completed", │ "priority": "high" │ }, │ { │ "content": "Verify: compileall, basedpyright, server restart + curl endpoints", │ "status": "in_progress", │ "priority": "high" │ } │ ] │ } │ out │ [ │ { │ "content": "Update AGENTS.md docstring convention", │ "status": "completed", │ "priority": "high" │ }, │ { │ "content": "Core: main.py, config.py, sample.py, state.py, render.py, sampling.py", │ "status": "completed", │ "priority": "high" │ }, │ { │ "content": "Collectors: cpu, mem, gpu, net, power, disks, procs", │ "status": "completed", │ "priority": "high" │ }, │ { │ "content": "System: journal.py, systemd/units.py", │ "status": "completed", │ "priority": "high" │ }, │ { │ "content": "Routers: overview, disks, processes, journal, services, plugins", │ "status": "completed", │ "priority": "high" │ }, │ { │ "content": "Plugins: base, llamacpp, sleep, lact", │ "status": "completed", │ "priority": "high" │ }, │ { │ "content": "Verify: compileall, basedpyright, server restart + curl endpoints", │ "status": "in_progress", │ "priority": "high" │ } │ ] │ │ tokens 20 in 318 out 77781 cached 0 written $0.0000 tool-calls │ 2026-08-30 23:16:36 • assistant • Qwen3.8-27B-Think │ │ Let's run compileall and check whether the server is currently running (we need to know this │ before restarting). Let's run compileall and check the server's status in parallel. │ │ bash uv run python -m compileall -q app main.py && echo COMPILE_OK; pgrep -af "py… ok 0.0s │ in │ { │ "command": "uv run python -m compileall -q app main.py && echo COMPILE_OK; pgrep -af │ \"python main\\.py\" || echo \"no server running\"", │ "workdir": "/home/mac/Code/dashboard" │ } │ out │ app/collect/net.py:29: SyntaxWarning: "\s" is an invalid escape sequence. Such sequences │ will not work in the future. Did you mean "\\s"? A raw string is also an option. │ `SSID: name` line; the working regex is `SSID:\s+(\S.*)` (a `$` anchor │ COMPILE_OK │ 160055 uv run python main.py │ │ tokens 313 in 116 out 78119 cached 0 written $0.0000 tool-calls │ 2026-08-30 23:16:40 • assistant • Qwen3.8-27B-Think │ │ A SyntaxWarning is coming up from the docstring I wrote — because `\s` is an invalid escape │ sequence in a non-raw docstring. Need to fix this. Options: │ 1. Use a raw docstring `r"""..."""` for _ssid. │ 2. Avoid backslashes in the docstring. │ │ Raw docstrings are the standard fix. Let me make the _ssid docstring a raw string. │ │ Also, the server is running (PID 160055 is the `uv run python main.py` wrapper... pgrep -f │ "python main\.py" matched "uv run python main.py"). Per AGENTS.md, the restart procedure is: │ │ ```sh │ PID=$(pgrep -f "python main\.py" | head -1) │ [ -n "$PID" ] && kill "$PID" │ setsid nohup uv run python main.py > /tmp/dash.log 2>&1 < /dev/null & disown │ ``` │ │ First let me fix the docstring, then run basedpyright, and after that restart. │ │ One fix needed — my `_ssid` docstring has a backslash escape warning. Making it a raw docstring: │ │ edit /home/mac/Code/dashboard/app/collect/net.py ok 0.0s │ in │ { │ "filePath": "/home/mac/Code/dashboard/app/collect/net.py", │ "oldString": "def _ssid(iface: str) -> str | None:\n \"\"\"Get the SSID currently │ associated on a wifi interface.", │ "newString": "def _ssid(iface: str) -> str | None:\n r\"\"\"Get the SSID currently │ associated on a wifi interface." │ } │ out Edit applied successfully. │ │ tokens 101 in 367 out 78548 cached 0 written $0.0000 tool-calls │ │ patch 1 file(s) a5474907 │ 2026-08-30 23:16:52 • assistant • Qwen3.8-27B-Think │ │ Now, I'll re-run compileall to confirm that the warnings are gone, and run basedpyright in │ parallel. │ │ bash uv run python -m compileall -q app main.py && echo COMPILE_OK ok 0.0s │ in │ { │ "command": "uv run python -m compileall -q app main.py && echo COMPILE_OK", │ "workdir": "/home/mac/Code/dashboard" │ } │ out COMPILE_OK │ │ tokens 18 in 86 out 79017 cached 0 written $0.0000 tool-calls │ 2026-08-30 23:16:56 • assistant • Qwen3.8-27B-Think │ │ No warnings. Next, basedpyright: │ │ bash uvx basedpyright main.py app 2>&1 | tail -20 ok 0.0s │ in │ { │ "command": "uvx basedpyright main.py app 2>&1 | tail -20", │ "workdir": "/home/mac/Code/dashboard", │ "timeout": 300000 │ } │ out 0 errors, 0 warnings, 0 notes │ │ tokens 19 in 88 out 79120 cached 0 written $0.0000 tool-calls │ 2026-08-30 23:17:04 • assistant • Qwen3.8-27B-Think │ │ basedpyright passed with 0 errors. Next, I'll restart the dev server according to AGENTS.md, and │ then curl the endpoint. │ │ Clean. Now restarting the dev server per AGENTS.md and checking endpoints: │ │ bash PID=$(pgrep -f "python main\.py" | head -1); [ -n "$PID" ] && kill "$PID"; s… ok 0.0s │ in │ { │ "command": "PID=$(pgrep -f \"python main\\.py\" | head -1); [ -n \"$PID\" ] && kill │ \"$PID\"; sleep 1; setsid nohup uv run python main.py > /tmp/dash.log 2>&1 < /dev/null & │ disown; sleep 3; pgrep -af \"python main\\.py\"", │ "workdir": "/home/mac/Code/dashboard" │ } │ out 170405 uv run python main.py │ │ tokens 24 in 165 out 79228 cached 0 written $0.0000 tool-calls │ 2026-08-30 23:17:13 • assistant • Qwen3.8-27B-Think │ │ The server has been restarted. Next, let's check the endpoint and the logs: │ │ bash for ep in /api/overview /api/disks /api/processes /api/journal /api/services… ok 0.0s │ in │ { │ "command": "for ep in /api/overview /api/disks /api/processes /api/journal /api/services │ /api/plugins /api/history /; do printf \"%-16s %s\\n\" \"$ep\" \"$(curl -s -o /dev/null -w │ '%{http_code}' http://127.0.0.1:8501$ep)\"; done; echo \"---\"; grep -c Traceback │ /tmp/dash.log", │ "workdir": "/home/mac/Code/dashboard" │ } │ out │ /api/overview 200 │ /api/disks 200 │ /api/processes 200 │ /api/journal 200 │ /api/services 200 │ /api/plugins 200 │ /api/history 200 │ / 200 │ --- │ 0 │ │ tokens 27 in 157 out 79416 cached 0 written $0.0000 tool-calls │ 2026-08-30 23:17:20 • assistant • Qwen3.8-27B-Think │ │ All endpoints are returning 200, and there are 0 Tracebacks in the log. Let's do a final check │ on the quality of the docstring work — a quick sanity check that everything has been documented. │ Let me count the number of functions and docstrings. │ │ All endpoints 200, no tracebacks. Final sanity check on coverage: │ │ bash python3 - <<'EOF' import ast, pathlib missing = [] total = 0 for p in list(p… ok 0.0s │ in │ { │ "command": "python3 - <<'EOF'\nimport ast, pathlib\nmissing = []\ntotal = 0\nfor p in │ list(pathlib.Path(\"app\").rglob(\"*.py\")) + [pathlib.Path(\"main.py\")]:\n tree = │ ast.parse(p.read_text())\n for node in ast.walk(tree):\n if isinstance(node, │ (ast.FunctionDef, ast.AsyncFunctionDef)):\n total += 1\n if not │ ast.get_docstring(node):\n missing.append(f\"{p}:{node.lineno} │ {node.name}\")\n elif isinstance(node, ast.ClassDef) and not │ node.name.startswith(\"_\"):\n if not ast.get_docstring(node):\n │ missing.append(f\"{p}:{node.lineno} class {node.name}\")\nprint(f\"functions: {total}, │ missing docstrings: {len(missing)}\")\nfor m in missing:\n print(\" \", m)\nEOF", │ "workdir": "/home/mac/Code/dashboard" │ } │ out functions: 102, missing docstrings: 0 │ │ tokens 86 in 313 out 79599 cached 0 written $0.0000 tool-calls │ 2026-08-30 23:17:31 • assistant • Qwen3.8-27B-Think │ │ All 102 functions and all public classes have docstrings. Let me check the final diff statistics │ and mark the TODO as complete. │ │ bash git -C /home/mac/Code/dashboard diff --stat | tail -5 ok 0.0s │ in │ { │ "command": "git -C /home/mac/Code/dashboard diff --stat | tail -5" │ } │ out │ app/sample.py | 53 +++++++++++++---------- │ app/sampling.py | 21 ++++++++++ │ app/state.py | 25 +++++++++++ │ app/systemd/units.py | 84 ++++++++++++++++++++++++++++++++++++- │ 26 files changed, 1020 insertions(+), 27 deletions(-) │ todowrite 0 todos ok 0.0s │ in │ { │ "todos": [ │ { │ "content": "Update AGENTS.md docstring convention", │ "status": "completed", │ "priority": "high" │ }, │ { │ "content": "Core: main.py, config.py, sample.py, state.py, render.py, sampling.py", │ "status": "completed", │ "priority": "high" │ }, │ { │ "content": "Collectors: cpu, mem, gpu, net, power, disks, procs", │ "status": "completed", │ "priority": "high" │ }, │ { │ "content": "System: journal.py, systemd/units.py", │ "status": "completed", │ "priority": "high" │ }, │ { │ "content": "Routers: overview, disks, processes, journal, services, plugins", │ "status": "completed", │ "priority": "high" │ }, │ { │ "content": "Plugins: base, llamacpp, sleep, lact", │ "status": "completed", │ "priority": "high" │ }, │ { │ "content": "Verify: compileall, basedpyright, server restart + curl endpoints", │ "status": "completed", │ "priority": "high" │ } │ ] │ } │ out │ [ │ { │ "content": "Update AGENTS.md docstring convention", │ "status": "completed", │ "priority": "high" │ }, │ { │ "content": "Core: main.py, config.py, sample.py, state.py, render.py, sampling.py", │ "status": "completed", │ "priority": "high" │ }, │ { │ "content": "Collectors: cpu, mem, gpu, net, power, disks, procs", │ "status": "completed", │ "priority": "high" │ }, │ { │ "content": "System: journal.py, systemd/units.py", │ "status": "completed", │ "priority": "high" │ }, │ { │ "content": "Routers: overview, disks, processes, journal, services, plugins", │ "status": "completed", │ "priority": "high" │ }, │ { │ "content": "Plugins: base, llamacpp, sleep, lact", │ "status": "completed", │ "priority": "high" │ }, │ { │ "content": "Verify: compileall, basedpyright, server restart + curl endpoints", │ "status": "completed", │ "priority": "high" │ } │ ] │ │ tokens 28 in 311 out 79998 cached 0 written $0.0000 tool-calls │ 2026-08-30 23:17:40 • assistant • Qwen3.8-27B-Think │ │ All done. Here's a concise summary: │ - 26 files, 1020 lines inserted │ - Added docstrings to all 102 functions + classes │ - Added field documentation to Sample │ - Updated the conventions in AGENTS.md │ - Verified: compileall clean, basedpyright 0 errors, server restarted, all endpoints 200, 0 │ tracebacks │ │ Note: The changes have not been committed (the user did not request it). │ │ Done. All Python functions and classes now have Google-style docstrings. │ │ **What changed** (26 files, +1020 lines): │ - **All 102 functions/methods** across `app/` + `main.py` documented with one-line summaries and │ `Args:` sections; `Returns:`/`Raises:` where non-obvious │ - **Complex functions** got detailed prose: `journal.parse_export`/`tail` (export format, cursor │ validation, NUL-byte + negated-match pitfalls), `overview._window`/`history` (window-averaging + │ null-padding alignment), `sleep._acquire`/`_release`/`_open` (killpg, SIGTERM→SIGKILL, │ stale-lock reap by WHO marker), `gpu.shorten`/`_amd`/`_nvidia` (verified against real lspci/lact │ output on this machine), `procs.sample` (IO deltas, pruning) │ - **Classes**: `Sample` (with per-field inline comments — units, None semantics), │ `HistoryStore`, `Settings`, `Plugin` │ - **AGENTS.md**: replaced "No code comments" with the new convention │ │ **Verified**: `compileall` clean (one escape-sequence warning fixed via raw docstring), `uvx │ basedpyright` → 0 errors, server restarted, all 7 API endpoints + `/` return 200, 0 tracebacks │ in the log. │ │ Changes are unstaged — let me know if you want a commit. │ │ tokens 396 in 425 out 80338 cached 0 written $0.0000 stop