[Sync] replace the flat layout with the unified stow tree

Supersedes the old flat .config/ layout (last published 2026-06-28) with the
private repo's structure: one shared base plus per-host overlays.

- packages: common/ gui/ lw/ fl/ wm/ plus install.sh and bin/ tooling
  (dotsync, reconcile-hyde.sh)
- new README covering the layout, deploy order and the HyDE dependency
- current HyDE waybar rig (layouts/, cava), pi agent extensions, claude/
  config, tmux, presenterm, aichat roles
- fish: kp (keepassxc-cli + fzf picker, db path from $KP_DB) and
  bind_M_n_history (alt+1..9 recalls the nth history entry)
- drops cruft that should never have been tracked: the duplicate top-level
  .pi/ copy, btop.log, zellij config.kdl.bak, fish_variables
- .pi/agent/auth.json is gitignored; auth.json.example ships instead

Host-specific work sessions and the personal backlog stay in the private
tree. Endpoint locators in the llamacpp/whisper guides are placeholders
($SERVER, <own-domain>) — the guides themselves stay, since they are the
useful part.

common/.config/pyradio/README.md

@@ -0,0 +1,45 @@
+# PyRadio Setup
+
+This repository contains a custom configuration and station list for [PyRadio](https://github.com/coderholic/pyradio), a terminal-based radio player.
+
+## Kitty Music Session
+
+To get a full-screen, immersive music player experience, you can use a custom [Kitty terminal session](https://sw.kovidgoyal.net/kitty/sessions/).
+
+The configuration file `music.conf` (found in your kitty config directory) sets up a layout that includes:
+- A `pyradio` terminal.
+- A `cava` terminal for audio visualization.
+- A `pipes-rs` terminal for some visual flair.
+
+### Launching the Session
+
+Use keybind `$mainMod + R` or run the following command to launch the music session:
+
+```bash
+kitty --session ~/.config/kitty/music.conf
+```
+
+## Setup
+
+1.  **Install PyRadio**: Ensure you have `pyradio` installed on your system.
+2.  **Configuration**:
+    *   Copy the `config` file to your PyRadio configuration directory (usually `~/.config/pyradio/config`).
+    *   Copy the `stations.csv` file to your PyRadio directory.
+3.  **Using Custom Stations**:
+    *   PyRadio can be configured to use a custom stations file. Ensure your `config` points to the `stations.csv` provided here if you want to use this specific collection of stations.
+
+## Station Sources
+
+The stations in `stations.csv` are curated from various sources, often utilizing the [Radio Browser](https://www.radio-browser.info/) API.
+
+### About Radio Browser
+[Radio Browser](https://www.radio-browser.info/) is a community-driven database of internet radio stations. It is a free, open-source project that provides a massive API for accessing thousands of radio streams worldwide. It's a great resource for discovering new music and finding niche genres that might not be available on mainstream services.
+
+## Alternatives to PyRadio
+
+If you are looking for other ways to listen to internet radio in the terminal or via other interfaces, consider these alternatives:
+
+*   **[Web Radio Clients](https://www.radio-browser.info/users)**: Many users of Radio Browser utilize various web-based players or custom scripts that interface directly with the Radio Browser API.
+*   **[MPV (Command Line)](https://mpv.io/)**: Terminal player pyradio uses as a backend `mpv <stream_url>`
+*   **[VLC (Command Line)](https://www.videolan.org/vlc/)**: You can play many radio streams directly from the terminal using `cvlc --play-and-exit <stream_url>`.
+

common/.config/pyradio/config

@@ -0,0 +1,6 @@
+# PyRadio User Configuration File
+# To get a full list of options execute: pyradio -pc
+# or examine the file: /usr/lib/python3.13/site-packages/pyradio/config
+#
+theme = blue-by-boxer
+use_transparency = True

common/.config/pyradio/stations.csv

@@ -0,0 +1,61 @@
+Ambient Psychill [1.FM],http://strm112.1.fm/ambientpsy_mobile_mp3,,
+Chilltrax,http://server1.chilltrax.com:9000/,,
+Chillout [psyradio*fm],http://streamer.psyradio.org:8020/;listen.mp3,,
+Chillout [Psyndora],http://cast.magicstreams.gr:9125/stream,,
+Chillout (Groove Salad) [SomaFM],https://hls.somafm.com/hls/groovesalad/320k/program.m3u8,,
+Groove Salad Classic (Early 2000s Ambient),https://somafm.com/gsclassic.pls,,
+Ambient and Experimental [n5MD],https://somafm.com/n5md.pls,,
+Suomisaundi [Caprice],http://79.120.77.11:8004/suomisaundi,,
+Vaporwaves [SomaFM],https://somafm.com/vaporwaves.pls,,
+Space Music [Synphaera],https://somafm.com/synphaera.pls,,
+Downtempo (Secret Agent) [SomaFM],http://somafm.com/secretagent.pls,,
+Dub Step (Beyond) [SomaFM],http://somafm.com/dubstep.pls,,
+Dub Techno [Schizoid], http://94.130.113.214:8000/dubtechno,nocon,
+Dubplate.fm,https://sc2.dubplate.fm/radio/8030/dnb/uhifi,,
+Liquid funk [Caprice], http://79.111.119.111:9115/,, 
+Liquid funk,https://radiorecord.hostingradio.ru/liquidfunk96.aacp,,
+Liqui Radio,https://stream-162.zeno.fm/ug59eq099yzuv?zs=zaqVusVSQuWMN3O5gnh8xA,,
+Liquid DnB,http://95.47.244.172:8000/live,,
+Acid Techno,https://radiorecord.hostingradio.ru/techno96.aacp,,
+Dark Techno [Caprice],http://79.111.14.76:8000/darktechno,,
+Deep Techno/House [1.FM],http://strm112.1.fm/deeptech_mobile_mp3,,
+90s90s Techno,http://streams.90s90s.de/techno/mp3-192/radiode/,,
+The Trip: [SomaFM],https://somafm.com/thetrip.pls,,
+ToXoRs minimalRADIO,http://95.216.245.239:8000/stream/1/,,
+Minimalradio.de,https://azurafallback.de:8010/320.mp3,,
+Minimal [Technolovers],https://stream.technolovers.fm/minimal,,
+Suomisaundi / Freeform Psytrance / Spugedelic Trance [Caprice],http://79.120.77.11:8000/suomisaundi,,
+Psychedelic Secret,https://solid48.streamupsolutions.com/proxy/bglsokon?mp=/=stream,,
+Full-on psytrance [Caprice],http://79.111.14.76:9019/,,
+Magnathospere Morning,https://listen7.myradio24.com/magnatos,,
+Psytrance [Psyndora],https://cast.magicstreams.gr/sc/psyndora/stream,,
+Hirschmilch Psytrance,https://hirschmilch.de:7001/psytrance.mp3,,
+Bluffphonica,http://bluffphonica.stream.laut.fm/bluffphonica?pl=m3u&t302=2024-09-17_23-09-40&uuid=ce6a1b0b-1654-4d08-afbc-31b028f8f23b,,
+BOM Psytrance [1.FM],http://strm112.1.fm/psytrance_mobile_mp3,,
+TL_Psytrance,https://stream.technolovers.fm/psytrance,,
+Record Goa Psy,https://radiorecord.hostingradio.ru/goa96.aacp,,
+Psytrance 24/7 [DMT FM],https://dc1.serverse.com/proxy/ywycfrxn/live,,
+Trance [RadiOzora],http://trance.out.airtime.pro:8000/trance_a,,
+Uplifting trance [Technolovers],https://0nlineradio.stream13.radiohost.de/technolovers-uplifting-trance,,
+Uplift [RadioRecord],https://radiorecord.hostingradio.ru/uplift96.aacp,,
+Alternative [BAGeL],https://ais-sa3.cdnstream1.com/2606_128.aac,,
+Celtic (ThistleRadio) [SomaFM],http://somafm.com/thistle.pls,,
+Commodore 64 Remixes [Slay],http://www.slayradio.org/tune_in.php/128kbps/listen.m3u,,
+Covers [SomaFM],http://somafm.com/covers.pls,,
+Indie Pop [SomaFM],http://somafm.com/indiepop130.pls,,
+Jazz (Sonic Universe) [SomaFM],http://somafm.com/startstream=sonicuniverse.pls,,
+Pop (PopTron) [SomaFM],http://somafm.com/poptron.pls,,
+Pop/Rock/Urban  (Frequence 3 - Paris),http://streams.frequence3.net/hd-mp3.m3u,,
+Progressive (Tags Trance Trip) [SomaFM],http://somafm.com/tagstrance.pls,,
+Public Radio (NPR National Public Radio Stream),https://npr-ice.streamguys1.com/live.mp3,,
+Heavyweight Reggae,https://somafm.com/reggae.pls,,
+Rock (Digitalis) [SomaFM],http://somafm.com/digitalis.pls,,
+Metal Detector,https://somafm.com/metal.pls,,
+JazzGroove,https://www.internet-radio.com/servers/tools/playlistgenerator/?u=http://199.180.72.2:8015/listen.pls?sid=1&t=.pls,,
+Main Mix [Paradise],http://stream.radioparadise.com/aac-128,,
+Mellow Mix [Paradise] ,http://stream.radioparadise.com/mellow-128,,
+Rock Mix [Paradise],http://stream.radioparadise.com/rock-128,,
+Eclectic Mix [Paradise],http://stream.radioparadise.com/eclectic-128,,
+Echoes of Bluemars,http://streams.echoesofbluemars.org:8000/bluemars.m3u,,
+Cryosleep [Echoes of Bluemars] ,http://streams.echoesofbluemars.org:8000/cryosleep.m3u,,
+Voices from Within [Echoes of Bluemars],http://streams.echoesofbluemars.org:8000/voicesfromwithin.m3u,,