Adds a 'Report Bug' button to the web UI (top bar) that files an issue
on Gitea via the daemon. The issue body is enriched with auto-collected
context: nvcurve version, hostname, GPU name, applied offset summary,
active profile, and a collapsed tail of the recent server log.
Security model:
- The Gitea token (nvcurve_bot, scope write:issue) is embedded as a
built-in default so the feature works out of the box for every
install of this public repo — no configuration required.
- The token is only ever used server-side; it never reaches the
browser, logs, or API responses.
- The endpoint is behind the existing session auth when enabled, and
rate-limited to one report per 5 minutes per client IP.
- config.json can override gitea_url/gitea_repo/gitea_token (e.g.
forks pointing at their own repo); gitea_token: '' disables it.
Add a GPU process table to the Performance tab showing which processes
use the selected GPU, with per-process VRAM, GPU utilization, CPU, host
memory, and command. Includes a kill endpoint (SIGTERM/SIGKILL, with
optional parent kill) behind a confirm dialog.
- nvcurve/hal/processes.py: NVML + /proc process enumeration
- server.py: GET /api/processes, POST /api/processes/kill (refuses to
signal init/kthreadd)
- frontend: ProcessList component, API client, types
- tests: test_processes.py
- docs: API reference for the new endpoints
The fan curve previously only controlled fan index 0; secondary fans
stayed on driver control. The curve can now target all fans (new
default) or any individual fan(s).
Backend:
- hal/fans.py: get_num_fans() via nvmlDeviceGetNumFans; get_fan_info()
returns per-fan speeds; set_fan_speed() accepts a fan index list
(None = all fans; all-fans mode is lenient toward driver-locked
fans, explicit lists are strict); reset_fan() restores all fans.
- server.py: per-GPU fan_targets state; the poller applies the curve to
all target fans and logs write failures (once per distinct error);
activation validates targets against the hardware (stale indices fall
back to all fans); POST /api/fans accepts fans, POST /api/fans/speed
accepts a fan index, GET /api/fans returns num_fans/fans/fan_targets.
- Persistence format is now {"curve": ..., "fans": ...}; legacy
bare-curve entries migrate to "all fans" at startup.
- Profiles save/apply fan_targets alongside fan_curve.
- MonitoringSample carries per-fan speeds for live gauges.
Frontend:
- Fans tab: All / Fan 1 / Fan 2 / ... selector with live per-fan %;
the selection is applied together with the curve.
- Live monitor: per-fan gauges with sparklines for multi-fan GPUs.
Add optional login protection for the web UI/API, intended for shared
machines (e.g. AI servers). Dual mode: with no users configured the API
and web UI are open (as before); once at least one user exists, every
/api/* and /ws/* endpoint requires a valid session.
- bcrypt password hashing: passwords stored as $2b$ hashes in
/etc/nvcurve/users.json (0600, root-owned); plaintext never persisted.
- 24-hour sessions: HttpOnly cookie for browsers, Authorization: Bearer
token for CLI/scripts; in-memory, invalidated on server restart.
- Multi-user: multiple named accounts (no shared-password mode).
- New CLI: nvcurve user add|list|remove|set-password (root for mutating
ops; password always prompted, never a CLI argument).
- New endpoints: GET /api/ping (public), /api/auth/status|login|logout|users.
- Web UI: sign-in screen when auth is enabled; status bar shows the
signed-in user with sign-out; expired sessions (401) re-show sign-in.
- Brute-force lockout: 10 failed logins/IP within 5 min -> 15 min lockout.
- New dependency: bcrypt.
Also: LSP config (pyrightconfig.json) pointing at the project .venv, and
small error-handling cleanups in daemon.py/server.py.
- Backend HAL (hal/fans.py): NVML v2 fan read/set/reset with min/max queries
- Server endpoints: GET/POST /api/fans, POST /api/fans/reset, POST /api/fans/speed
- Background fan poller: reads GPU temp every 2s, interpolates fan speed from curve
- Profile integration: fan_curve field saved/applied, auto-restore on shutdown
- Frontend: FanCurveEditor (SVG chart with drag/add/delete points), FanMonitor sidebar
- App.tsx: three-tab layout (Curve, Performance, Fans)
- GaugeCard: optional history sparkline, Fan Mode card without sparkline
- fan_mode field populated as 'curve' or 'auto' in GET /api/fans
ARIA