export const rtorrentConfigSource = "  function normalizeRtConfigValue(value, type='text'){\n    const raw=String(value ?? '').trim();\n    if(type==='bool') return ['1','true','yes','on'].includes(raw.toLowerCase()) ? '1' : '0';\n    if(type==='number'){\n      if(raw==='') return '0';\n      const normalized=Number(raw.replace(',', '.'));\n      return Number.isFinite(normalized) ? String(Math.trunc(normalized)) : raw;\n    }\n    return raw;\n  }\n  function rtConfigInputValue(input){\n    const type=input.dataset.type || rtConfigFieldTypes.get(input.dataset.key) || 'text';\n    const value=type==='bool' && input.type==='checkbox' ? (input.checked?'1':'0') : input.value;\n    return normalizeRtConfigValue(value, type);\n  }\n  function rtConfigOriginalValue(input){\n    const key=input.dataset.key;\n    return normalizeRtConfigValue(input.dataset.original ?? rtConfigOriginal.get(key), input.dataset.type || rtConfigFieldTypes.get(key) || 'text');\n  }\n  function collectRtConfigChanges(){\n    const values={};\n    document.querySelectorAll('.rt-config-input').forEach(input=>{\n      if(input.disabled) return;\n      const cur=rtConfigInputValue(input);\n      const orig=rtConfigOriginalValue(input);\n      if(cur!==orig) values[input.dataset.key]=cur;\n    });\n    return values;\n  }\n  function collectRtConfigClearKeys(){\n    const keys=[];\n    document.querySelectorAll('.rt-config-input').forEach(input=>{\n      if(input.disabled || input.dataset.saved!=='true') return;\n      const cur=rtConfigInputValue(input);\n      const orig=rtConfigOriginalValue(input);\n      if(cur===orig) keys.push(input.dataset.key);\n    });\n    return keys;\n  }\n  function updateRtConfigDirty(){\n    const changed=collectRtConfigChanges();\n    const clearKeys=collectRtConfigClearKeys();\n    document.querySelectorAll('.rt-config-input').forEach(input=>{\n      const card=input.closest('.rt-config-card');\n      // Note: Dirty highlighting belongs to the rendered card; older code used a stale row class.\n      if(card) card.classList.toggle('changed', Object.prototype.hasOwnProperty.call(changed,input.dataset.key));\n    });\n    const configChanges=Object.keys(changed).length;\n    const applyChanged=!!$('rtConfigApplyOnStart') && $('rtConfigApplyOnStart').checked!==rtConfigOriginalApplyOnStart;\n    const total=configChanges + clearKeys.length + (applyChanged ? 1 : 0);\n    if($('rtConfigChangedCount')) $('rtConfigChangedCount').textContent=total?`${total} changed`:'No changes';\n    if($('rtConfigGenerateBtn')) $('rtConfigGenerateBtn').disabled=!configChanges;\n    if($('rtConfigSaveBtn')) $('rtConfigSaveBtn').disabled=!total;\n  }\n  function rtConfigHelpText(field){\n    const parts = [];\n    if(field.description) parts.push(field.description);\n    if(field.recommendation) parts.push(`Recommendation: ${field.recommendation}`);\n    if(field.runtime_note) parts.push(`Runtime: ${field.runtime_note}`);\n    if(field.error) parts.push(`Runtime note: ${field.error}`);\n    return parts.join(' ');\n  }\n  function rtConfigGroupIntro(group){\n    const notes = {\n      'Directories': 'Paths used by rTorrent for downloads, state and runtime context.',\n      'Network': 'Connectivity limits, listening ports and HTTP/XML-RPC behavior.',\n      'Peers': 'Peer discovery and peer count targets for downloading and seeding.',\n      'Throttle': 'Global speed, peer slot and scheduler limits that can be changed through SCGI at runtime.',\n      'Ratio': 'Global ratio commands exposed only when the running rTorrent build supports them.',\n      'DHT / PEX': 'Distributed peer discovery options; verify private tracker rules before enabling.',\n      'Protocol': 'Advanced peer protocol behavior. Keep defaults unless you know the tracker/network requirement.',\n      'Files': 'Disk, hashing and piece cache behavior. Tune carefully on busy storage.',\n      'System': 'Runtime identity and filesystem permissions.'\n    };\n    return notes[group] || 'Additional rTorrent runtime settings.';\n  }\n  function rtConfigFieldState(field){\n    if(!field.ok) return '<span class=\"rt-config-state rt-config-state-unavailable\">Unavailable</span>';\n    if(field.readonly) return '<span class=\"rt-config-state\">Read only</span>';\n    if(field.saved) return '<span class=\"rt-config-state rt-config-state-saved\">Saved override</span>';\n    return '<span class=\"rt-config-state rt-config-state-live\">Live</span>';\n  }\n  function rtConfigFieldMarkup(field){\n    const disabled=(!field.ok||field.readonly)?'disabled':'';\n    const type=['bool','number'].includes(field.type)?field.type:'text';\n    const originalValue=normalizeRtConfigValue(field.baseline_value ?? field.current_value ?? field.value, type);\n    const displayValue=normalizeRtConfigValue(field.saved ? field.saved_value : (field.value ?? field.current_value), type);\n    rtConfigOriginal.set(field.key, originalValue);\n    rtConfigFieldTypes.set(field.key, type);\n    const originalAttr=esc(originalValue);\n    const help=rtConfigHelpText(field);\n    const valueNote=field.saved?`<small class=\"rt-config-value-note\">Reference: ${esc(originalValue)} \u2192 saved: ${esc(displayValue)}</small>`:'';\n    const input=type==='bool'\n      ? `<span class=\"form-check form-switch rt-config-switch\"><input class=\"form-check-input rt-config-input\" data-key=\"${esc(field.key)}\" data-type=\"bool\" data-original=\"${originalAttr}\" data-saved=\"${field.saved?'true':'false'}\" type=\"checkbox\" ${displayValue==='1'?'checked':''} ${disabled}><span class=\"form-check-label\">${displayValue==='1'?'On':'Off'}</span></span>`\n      : `<input class=\"form-control form-control-sm rt-config-input\" data-key=\"${esc(field.key)}\" data-type=\"${esc(type)}\" data-original=\"${originalAttr}\" data-saved=\"${field.saved?'true':'false'}\" type=\"${type==='number'?'number':'text'}\" value=\"${esc(displayValue)}\" placeholder=\"${esc(field.placeholder||'')}\" ${disabled}>`;\n    // Note: Runtime details stay in the tooltip to keep config cards compact.\n    return `<label class=\"rt-config-card ${field.ok?'':'disabled'} ${field.changed?'changed-live':''}\"><span class=\"rt-config-card-head\"><span><b>${esc(field.label)}</b><small>${esc(field.key)}</small></span><button class=\"btn btn-sm btn-link rt-config-help\" type=\"button\" tabindex=\"-1\" data-bs-toggle=\"tooltip\" data-bs-placement=\"top\" title=\"${esc(help)}\"><i class=\"fa-regular fa-circle-question\"></i></button></span><span class=\"rt-config-control\">${input}${rtConfigFieldState(field)}</span>${valueNote}</label>`;\n  }\n  function renderRtConfigGroups(fields){\n    const groups = new Map();\n    fields.forEach(field=>{\n      const group=field.group||'Other';\n      if(!groups.has(group)) groups.set(group, []);\n      groups.get(group).push(field);\n    });\n    return [...groups.entries()].map(([group, items])=>`<details class=\"rt-config-section\" open><summary><span><i class=\"fa-solid fa-sliders\"></i> ${esc(group)}</span><small>${esc(rtConfigGroupIntro(group))}</small></summary><div class=\"rt-config-grid\">${items.map(rtConfigFieldMarkup).join('')}</div></details>`).join('');\n  }\n\n  async function loadRtConfig(){\n    const box=$('rtConfigManager');\n    if(!box)return;\n    box.innerHTML='<span class=\"spinner-border spinner-border-sm\"></span> Loading config...';\n    try{\n      const j=await (await fetch('/api/rtorrent-config')).json();\n      if(!j.ok) throw new Error(j.error||'Config load failed');\n      const fields=j.config?.fields||[];\n      rtConfigOriginal=new Map();\n      rtConfigFieldTypes=new Map();\n      rtConfigOriginalApplyOnStart=!!j.config?.apply_on_start;\n      // Note: rTorrent settings are rendered as grouped cards, keeping the old save/reset/generate flow intact while removing the noisy summary block.\n      box.innerHTML=`<div class=\"rt-config-shell\">${renderRtConfigGroups(fields)}</div>`;\n      if($('rtConfigApplyOnStart')) $('rtConfigApplyOnStart').checked=rtConfigOriginalApplyOnStart;\n      updateRtConfigDirty();\n      document.querySelectorAll('#rtConfigManager [data-bs-toggle=\"tooltip\"]').forEach(el=>bootstrap.Tooltip.getOrCreateInstance(el));\n    }catch(e){ box.innerHTML=`<div class=\"text-danger\">${esc(e.message)}</div>`; }\n  }\n  async function saveRtConfig(){\n    const values=collectRtConfigChanges();\n    const clear_keys=collectRtConfigClearKeys();\n    clear_keys.forEach(key=>{\n      const input=document.querySelector(`.rt-config-input[data-key=\"${CSS.escape(key)}\"]`);\n      if(input) values[key]=rtConfigOriginalValue(input);\n    });\n    setBusy(true);\n    try{\n      const j=await post('/api/rtorrent-config',{values,clear_keys,apply_on_start:!!$('rtConfigApplyOnStart')?.checked,apply_now:true});\n      toastMessage('toast.rtorrentConfigSaved','success',{updated:j.result?.updated?.length});\n      await loadRtConfig();\n    }catch(e){\n      toast(e.message,'danger');\n    } finally{\n      setBusy(false);\n    }\n  }\n  async function resetRtConfig(){\n    // Note: Reset clears only saved UI overrides, then reloads the live state from rTorrent.\n    if(!confirm('Clear all saved rTorrent UI overrides and reload current rTorrent values?')) return;\n    setBusy(true);\n    try{\n      const j=await post('/api/rtorrent-config/reset',{});\n      toastMessage('toast.rtorrentConfigReset','success',{removed:j.config?.reset_removed});\n      await loadRtConfig();\n    }catch(e){\n      toast(e.message,'danger');\n    } finally{\n      setBusy(false);\n    }\n  }\n  async function generateRtConfig(){ const values=collectRtConfigChanges(); try{ const res=await fetch('/api/rtorrent-config/generate',{method:'POST',headers:{'Content-Type':'application/json'},body:JSON.stringify({values})}); const j=await res.json(); if(!j.ok) throw new Error(j.error||'Generate failed'); if($('rtConfigOutput')) $('rtConfigOutput').value=j.config_text||''; toast('Config generated','success'); }catch(e){ toast(e.message,'danger'); } }\n";