fix: votes, comments and feed refresh all broken due to safeFetch misuse

safeFetch already returns parsed JSON and throws on non-2xx — callers were
treating the result as a Response object and checking .ok / .json(), which
made votes, comment votes, and comment posts silently fail every time.

Also: fetchProposals was missing cache:'no-store' so newly posted proposals
were invisible until the 24hr browser cache expired; getProposals was sending
24hr Cache-Control so Cloudflare CDN served stale data; getShareableImageUrl
had a double slash (/api//petition-svg); wrangler.toml had an invalid [pages]
stanza that caused a warning on every deploy.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

index.html

@@ -750,7 +750,8 @@ function initializeShareButtons() {
         'Accept': 'application/json'
       },
       mode: 'cors',
-      credentials: 'same-origin'
+      credentials: 'same-origin',
+      cache: 'no-store'
     });
     
     // Log the response details
@@ -1174,7 +1175,7 @@ async function submitVoteToServer(proposalId, voteType, isPetition = false, peti
         voteData.petitionDetails = petitionDetails;
     }
     
-    const response = await safeFetch(`${API_BASE_URL}/votes`, {
+    return await safeFetch(`${API_BASE_URL}/votes`, {
         method: 'POST',
         headers: {
             'Content-Type': 'application/json'
@@ -1183,12 +1184,6 @@ async function submitVoteToServer(proposalId, voteType, isPetition = false, peti
         mode: 'cors',
         credentials: 'same-origin'
     });
-    
-    if (!response.ok) {
-        throw new Error('Failed to submit vote');
-    }
-    
-    return await response.json();
 }
 
 // Replace the old submitVote function
@@ -2172,7 +2167,7 @@ async function handleCommentVote(commentId, voteType) {
   
   // Submit vote to server
   try {
-    const response = await safeFetch(`${API_BASE_URL}/comment-votes`, {
+    await safeFetch(`${API_BASE_URL}/comment-votes`, {
       method: 'POST',
       headers: {
         'Content-Type': 'application/json'
@@ -2183,16 +2178,6 @@ async function handleCommentVote(commentId, voteType) {
         voteType: voteType
       })
     });
-    
-    if (!response.ok) {
-      throw new Error('Failed to submit comment vote');
-    }
-    
-    const result = await response.json();
-    
-    // If the server response indicates we should update the UI differently, we could handle that here
-    // But generally the optimistic UI update above should match the server result
-    
   } catch (error) {
     console.error('Error voting on comment:', error);
     showToastMessage('Hmm, your comment vote didn\'t count. Please try again.', '#ff0099');
@@ -2700,13 +2685,12 @@ function updateCommentCount(proposalId) {
   if (!commentsToggle) return;
   
   safeFetch(`${API_BASE_URL}/comments?proposalId=${proposalId}`)
-    .then(response => response.json())
     .then(comments => {
-      const commentCount = comments.length;
+      const commentCount = Array.isArray(comments) ? comments.length : 0;
       const commentText = commentCount === 1 ? 'comment' : 'comments';
       commentsToggle.innerHTML = `<span class="comments-toggle-icon">▶</span> ${commentCount} ${commentText}`;
     })
-    .catch(error => {
+    .catch(() => {
       commentsToggle.innerHTML = `<span class="comments-toggle-icon">▶</span> 0 comments`;
     });
 }
@@ -2738,12 +2722,6 @@ function submitComment(proposalId, commentText) {
       commentText: commentText
     })
   })
-  .then(response => {
-    if (!response.ok) {
-      throw new Error('Failed to post comment');
-    }
-    return response.json();
-  })
   .then(data => {
     loadComments(proposalId);
     updateCommentCount(proposalId);

worker.js

@@ -1099,7 +1099,7 @@ async function getProposals(request, env) {
         total: proposals.results?.length || 0,
         hasMore: proposals.results?.length === limit
       }
-    });
+    }, 200, 0);
   } catch (error) {
     console.error('Error retrieving proposals:', error);
     return createResponse({ 
@@ -2147,7 +2147,7 @@ function escapeHTML(text) {
 // Update the getShareableImageUrl function to use the SVG endpoint
 function getShareableImageUrl(proposal) {
   // Use the dynamic SVG endpoint with the proposal ID
-  return `https://theradicalparty.com/api//petition-svg?id=${proposal.id}`;
+  return `https://theradicalparty.com/api/petition-svg?id=${proposal.id}`;
 }
 
 // Update the serveCustomizedHtml function to use the SVG URL for meta tags

wrangler.toml

@@ -45,10 +45,5 @@ zone_name = "theradicalparty.com"
 pattern = "theradicalparty.com/styles.css"
 zone_name = "theradicalparty.com"
 
-# Pages integration
-[pages]
-build_command = "npm run build"
-build_output_dir = "dist"
-