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One vertical card merging idea1.png's two: conditions on top, a
sunrise-to-sunset arc at the bottom, with the times at the arc's ends
behind sunrise/sunset glyphs.
Decisions worth recording rather than rediscovering:
- The fetch runs from `${execi}` in conky.text, not a systemd timer, so
refresh is tied to the dashboard's lifetime. conky.text is empty in
this config because Cairo covers it, so whether execi fires at all was
probed rather than assumed: it does, even when the command prints
nothing.
- Inconsolata Nerd Font already carries the Weather Icons range and the
two sunrise/sunset glyphs, so no new font. Confirmed by rendering the
codepoints and looking at them; an fc-list query alone had wrongly
reported them missing, and a missing glyph in conky is an invisible
blank rather than an error.
- The cache is written atomically, since the widget reads it on an
unrelated 2s cadence and would otherwise parse a half-written file.
- A bad key returns HTTP 200 with a JSON error body, so the fetch checks
.cod before replacing the cache, and never overwrites good data with
an error.
- Missing and stale states draw the normal card chrome with a notice. An
empty cell was rejected: it looks exactly like a crashed widget.
Also ignores .superpowers/, the brainstorming session directory.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
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Same settings as the dev config with the colours as @ROLE@
placeholders, plus @CRITICAL@ for the error overlay, which gen_conky
does not substitute yet.
The rendered conky.conf is gitignored for the reason UDT ignores its
generated files: tracking it turns every scheme switch into a diff.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
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A polybar backup script for OWM turned up, which beats the weather.com
scraper: it has a working condition mapping. Port the domain knowledge,
not the code.
Worth keeping: the OWM condition-id ranges, day/night selection against
sys.sunrise/sys.sunset, and the Beaufort wind thresholds. Becomes a
table in data.lua.
Not portable: polybar %{F}/%{T} format tokens, hardcoded hex (UDT roles
replace them), bc conversions (Lua arithmetic), one-line output (a
card). So the script shrinks to curl-and-cache and Lua does the rest.
The reference script hardcodes a live API key plus city and country. The
key and location move to ~/.config/udt/weather.env, outside the repo,
same reasoning as roles.conf. Nothing carries a key in-repo, and
weather.env is gitignored so a stray copy cannot be staged.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
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Conky dashboard drawn with Cairo from Lua, on a Hyprland special
workspace. Replaces UDT's variables-based conky.conf.in.
Platform facts verified before fixing the design, since each one
invalidates a common approach:
- Cairo on Wayland needs conky_surface(). The usual
cairo_xlib_surface_create idiom gets a nil drawable and visual under
out_to_wayland, so every tutorial using it is wrong here.
- own_window_type='normal' makes Conky a real toplevel that a Hyprland
windowrule can place; 'desktop' is a layer-surface and cannot be
assigned to a workspace.
- Cairo output covers conky.text, so conky.text stays empty.
Layout is a table of grid cells at the top of dashboard.lua, so
reordering widgets is one edit and the same table works on both
monitors. The 2560x1600 mockup's vertical stack does not fit the
2560x1080 primary, which is what motivates cells over pixels.
hwmon glob-by-name is carried over from the old config deliberately:
fixed indices drift across kernel reorders and silently read the wrong
chip.
v1 is one clock card end to end. Widgets are additive after that.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
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