companion: remove from the tree, archived as tag archive/companion

The chibi 2B companion is retired for now. Its last state is kept in the
signed tag archive/companion (the commit before this one), so it can be
revisited with `git checkout archive/companion`; hypr-theme carries a tag
of the same name for its compositor hooks (typing/delete events and the
SUPER+\ bind).

Removed with it, since nothing else used them: the Companion, phrases
and artists settings pages, the five companion prefs in Prefs.qml and
Prefs.ready, the wallpaper heart (Admired.qml's list), the assistant's
replied() signal and cardTop, and the keybinds reminder's name for the
code:49 bind. The design specs and plans under docs/ stay as history.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

1 files changed, 0 insertions, 150 deletions

diff --git a/desktop/companion/gen-frames b/desktop/companion/gen-frames
deleted file mode 100755
index df78cb9..0000000
--- a/desktop/companion/gen-frames
+++ /dev/null
@@ -1,150 +0,0 @@
-#!/bin/bash
-#
-# Copyright (C) 2026 Danilo M. <danix@danix.xyz>
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License version 2 as
-# published by the Free Software Foundation.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# gen-frames: make the companion's frames listed in frames.txt.
-#
-#   gen-frames [--seed N] [--list] [OUTPUT...]
-#
-# With no OUTPUT, makes every frame whose image does not exist yet. Naming
-# outputs (dress/mad, leotard/mad) remakes those, existing or not; a dress
-# frame remade leaves its leotard frame stale, so name both. --seed changes
-# the seed (default 42) to reroll a result; --list prints what would be made.
-# Then runs prep-frames.
-#
-# It drives a running sd-server rather than sd-cli, which would reload the
-# model for every frame: start sd-webui and pick FLUX.2 klein first. sd-webui
-# also unloads llama-server's model, which otherwise leaves too little VRAM.
-# The model is checked from sd-server's command line, since its API does not
-# name it.
-
-set -euo pipefail
-
-here=$(cd "$(dirname "$0")" && pwd)
-art=${ART_DIR:-$HOME/.local/share/keystone/companion/2b}
-url=${SD_URL:-http://127.0.0.1:7860}
-seed=42
-list=0
-want=()
-while (($#)); do
-    case $1 in
-        --seed) seed=$2; shift 2 ;;
-        --list) list=1; shift ;;
-        -h|--help) sed -n '14,28p' "$0" | sed 's/^# \{0,1\}//'; exit 0 ;;
-        *) want+=("$1"); shift ;;
-    esac
-done
-
-# frames.txt to "output<TAB>references<TAB>prompt" lines, variables expanded.
-# References are joined with + and no spaces: the first is the image edited,
-# any after it are extra images the prompt can point at ("the second image").
-parse() {
-    local line name out ref prompt
-    local frame='^[[:space:]]*([a-z0-9/_-]+)[[:space:]]*<-[[:space:]]*([a-z0-9/_-]+([[:space:]]*\+[[:space:]]*[a-z0-9/_-]+)*)[[:space:]]*:[[:space:]]*(.*)$'
-    declare -A vars=()
-    while IFS= read -r line || [[ -n $line ]]; do
-        [[ $line =~ ^[[:space:]]*(#|$) ]] && continue
-        if [[ $line =~ ^([A-Z_]+)[[:space:]]*=[[:space:]]*(.*)$ ]]; then
-            vars[${BASH_REMATCH[1]}]=${BASH_REMATCH[2]}
-            continue
-        fi
-        if [[ ! $line =~ $frame ]]; then
-            echo "gen-frames: frames.txt: cannot read: $line" >&2
-            exit 1
-        fi
-        out=${BASH_REMATCH[1]} ref=${BASH_REMATCH[2]// /} prompt=${BASH_REMATCH[4]}
-        for name in "${!vars[@]}"; do prompt=${prompt//\$\{$name\}/${vars[$name]}}; done
-        if [[ $prompt == *'${'* ]]; then
-            echo "gen-frames: frames.txt: $out: undefined variable in: $prompt" >&2
-            exit 1
-        fi
-        printf '%s\t%s\t%s\n' "$out" "$ref" "$prompt"
-    done <"$here/frames.txt"
-}
-
-# What to make: the named outputs, else every missing one, in file order.
-# (No grep -q in a pipe: under pipefail its early exit fails the printf.)
-todo=()
-rows=$(parse) || exit 1
-mapfile -t rows <<<"$rows"
-declare -A known=() wanted=()
-for row in "${rows[@]}"; do known[${row%%$'\t'*}]=1; done
-for name in "${want[@]}"; do
-    [[ -n ${known[$name]:-} ]] || { echo "gen-frames: $name is not in frames.txt" >&2; exit 1; }
-    wanted[$name]=1
-done
-for row in "${rows[@]}"; do
-    out=${row%%$'\t'*}
-    if ((${#want[@]})); then
-        [[ -n ${wanted[$out]:-} ]] && todo+=("$row")
-    elif [[ ! -e $art/$out.png ]]; then
-        todo+=("$row")
-    fi
-done
-if ((list)); then
-    for row in "${todo[@]}"; do printf '%s <- %s\n' "${row%%$'\t'*}" "$(cut -f2 <<<"$row")"; done
-    exit 0
-fi
-if ((${#todo[@]} == 0)); then
-    echo "gen-frames: nothing to make"
-    exec "$here/prep-frames" "$art"
-fi
-
-pgrep -ax sd-server | grep -q klein ||
-    { echo "gen-frames: sd-server is not running FLUX.2 klein; start sd-webui and pick it" >&2; exit 1; }
-
-tmp=$(mktemp -d)
-trap 'rm -rf "$tmp"' EXIT
-
-made=0
-for row in "${todo[@]}"; do
-    IFS=$'\t' read -r out ref prompt <<<"$row"
-    IFS=+ read -ra refs <<<"$ref"
-    missing=""
-    for r in "${refs[@]}"; do [[ -e $art/$r.png ]] || missing=$r; done
-    if [[ -n $missing ]]; then
-        echo "gen-frames: $out: its reference $missing.png does not exist yet, skipped" >&2
-        continue
-    fi
-    echo "gen-frames: $out <- ${ref//+/ + }"
-    # One JSON string per reference, as data URLs, slurped into the array.
-    for r in "${refs[@]}"; do
-        { printf 'data:image/png;base64,'; base64 -w0 "$art/$r.png"; } | jq -Rs .
-    done >"$tmp/refs.json"
-    # The settings the frames were tuned with in sd-webui: recipe.txt.
-    jq -n --arg prompt "$prompt" --slurpfile refs "$tmp/refs.json" --argjson seed "$seed" '{
-        prompt: $prompt, negative_prompt: "", width: 1024, height: 1024, seed: $seed,
-        batch_count: 1, ref_images: $refs, auto_resize_ref_image: true,
-        increase_ref_index: false, lora: [], output_format: "png", output_compression: 100,
-        sample_params: { sample_steps: 4, sample_method: "euler", scheduler: "default",
-                         guidance: { txt_cfg: 1.0 } }
-    }' >"$tmp/body"
-    id=$(curl -sf -m 30 -X POST "$url/sdcpp/v1/img_gen" -H 'Content-Type: application/json' \
-        --data-binary @"$tmp/body" | jq -r '.id // empty') || id=""
-    [[ -n $id ]] || { echo "gen-frames: $out: sd-server refused the job" >&2; exit 1; }
-    while :; do
-        curl -sf -m 30 "$url/sdcpp/v1/jobs/$id" >"$tmp/job" || { echo "gen-frames: $out: lost the job" >&2; exit 1; }
-        status=$(jq -r '.status' "$tmp/job")
-        case $status in
-            queued|generating) sleep 2 ;;
-            completed) break ;;
-            *) echo "gen-frames: $out: $status: $(jq -r '.error.message // "no message"' "$tmp/job")" >&2; exit 1 ;;
-        esac
-    done
-    mkdir -p "$art/$(dirname "$out")"
-    jq -r '.result.images[0].b64_json' "$tmp/job" | base64 -d >"$tmp/out.png"
-    mv "$tmp/out.png" "$art/$out.png"
-    printf '%s  seed %s  %s <- %s\n' "$(date +%F)" "$seed" "$out" "$ref" >>"$art/generated.log"
-    made=$((made + 1))
-done
-echo "gen-frames: made $made"
-exec "$here/prep-frames" "$art"