From 6f31ea376cfd31df6c9ae208e499ba6d96433b86 Mon Sep 17 00:00:00 2001
From: Shreya Janorkar <shreyagpj5@outlook.com>
Date: Wed, 27 May 2026 09:27:18 +0530
Subject: [PATCH 1/6] feat: add navbar search form

Added navbar search form with search input and submit button
---
 templates/index.html | 29 ++++++++++++++++++++++++++++-
 1 file changed, 28 insertions(+), 1 deletion(-)

diff --git a/templates/index.html b/templates/index.html
index aa7751f..0fd73ac 100644
--- a/templates/index.html
+++ b/templates/index.html
@@ -22,6 +22,33 @@
   <nav class="navbar" id="navbar">
     <div class="nav-inner">
       <a href="/" class="nav-logo">Dev<span class="nav-logo-accent">Path</span></a>
+
+      <form id="topic-search-form" class="navbar-search">
+          <input
+            type="text"
+            id="topic-search"
+            autocomplete="on"
+            aria-label="Search projects"
+            placeholder="Search Projects"
+          />
+
+          <button class="glass-search-btn" type="submit" aria-label="Search">
+            <svg
+              xmlns="http://www.w3.org/2000/svg"
+              fill="none"
+              viewBox="0 0 24 24"
+              stroke="currentColor"
+              stroke-width="2"
+            >
+              <path
+                stroke-linecap="round"
+                stroke-linejoin="round"
+                d="M21 21l-4.35-4.35m1.85-5.15a7 7 0 11-14 0 7 7 0 0114 0z"
+              />
+            </svg>
+          </button>
+        </form>
+      
       <div class="nav-links">
         <a href="#home" class="nav-link">Home</a>
         <a href="#how-it-works" class="nav-link">How It Works</a>
@@ -691,4 +718,4 @@ <h4 class="footer-col-title">About Us</h4>
   <script src="/static/script.js"></script>
 </body>
 
-</html>
\ No newline at end of file
+</html>

From 66c48aa56b0d9444fc8135f856365c5b32722b22 Mon Sep 17 00:00:00 2001
From: Shreya Janorkar <shreyagpj5@outlook.com>
Date: Wed, 27 May 2026 09:30:14 +0530
Subject: [PATCH 2/6] test: add search API test coverage

Added automated test case for keyword/topic search API functionality
---
 tests/test_basic.py | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/tests/test_basic.py b/tests/test_basic.py
index a7b0f05..78267cb 100644
--- a/tests/test_basic.py
+++ b/tests/test_basic.py
@@ -348,7 +348,31 @@ def test_scoring_weights_has_all_keys():
     expected_keys = {"skill", "level", "interest", "time"}
     assert set(SCORING_WEIGHTS.keys()) == expected_keys
 
+def test_search_api_returns_results():
+    """Search API should return matching projects for a valid query."""
+    client = get_client()
+    response = client.get("/api/search?q=python")
+    assert response.status_code == 200
+    data = response.get_json()
+    assert isinstance(data, list)
 
+def test_search_api_empty_query():
+    """Search API should return an empty list for blank queries."""
+    client = get_client()
+    response = client.get("/api/search?q=")
+    assert response.status_code == 200
+    data = response.get_json()
+    assert data == []
+
+def test_search_api_no_match():
+    """Search should return empty list for nonsense query."""
+    client = get_client()
+    response = client.get("/api/search?q=nonexistentqueryxyz")
+    assert response.status_code == 200
+
+    data = response.get_json()
+    assert isinstance(data, list)
+    assert len(data) == 0
 # ============================================================
 # Sitemap and robots.txt tests
 # ============================================================

From f9c6e7fae5373eaad27aa4976623683d0feee322 Mon Sep 17 00:00:00 2001
From: Shreya Janorkar <shreyagpj5@outlook.com>
Date: Wed, 27 May 2026 09:32:33 +0530
Subject: [PATCH 3/6] feat: add keyword search API endpoint

Added `/api/search` endpoint for keyword-based project filtering
---
 routes/main_routes.py | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)

diff --git a/routes/main_routes.py b/routes/main_routes.py
index 658553e..722581a 100644
--- a/routes/main_routes.py
+++ b/routes/main_routes.py
@@ -157,3 +157,32 @@ def sitemap():
 def robots():
     """Serve robots.txt from the static folder."""
     return send_from_directory("static", "robots.txt", mimetype="text/plain")
+
+@main.route("/api/search")
+def search_projects():
+    """Return projects matching the user's search query."""
+
+    query = request.args.get("q", "").strip().lower()
+
+    if not query:
+        return jsonify([])
+
+    projects = load_all_projects()
+    filtered_projects = []
+
+    for project in projects:
+
+        # Combine searchable project fields into one lowercase string
+        searchable_text = " ".join([
+            project.get("title", ""),
+            project.get("description", ""),
+            project.get("interest", ""),
+            " ".join(project.get("skills", [])),
+            " ".join(project.get("tech_stack", [])),
+            " ".join(project.get("features", []))
+        ]).lower()
+
+        if query in searchable_text:
+            filtered_projects.append(project)
+
+    return jsonify(filtered_projects)

From 8dae77bf766edaca2fdb63283ed079982c7d4ad6 Mon Sep 17 00:00:00 2001
From: Shreya Janorkar <shreyagpj5@outlook.com>
Date: Wed, 27 May 2026 09:35:14 +0530
Subject: [PATCH 4/6] style: add navbar search bar styling

Added styling for navbar search input and search button layout
---
 static/style.css | 44 +++++++++++++++++++++++++++++++++++++++++++-
 1 file changed, 43 insertions(+), 1 deletion(-)

diff --git a/static/style.css b/static/style.css
index b399ee5..979a793 100644
--- a/static/style.css
+++ b/static/style.css
@@ -2983,4 +2983,46 @@ select:focus {
   flex: 1;
   white-space: pre;
   color: #e6edf3;
-}
\ No newline at end of file
+}
+
+/* Search bar changes */
+.glass-search-btn {
+  width: 2.5rem;
+  height: 2.2rem;
+  padding: 5px;
+  border: 1px solid rgba(255, 255, 255, 0.18);
+
+  display: flex;
+  align-items: center;
+  justify-content: center;
+
+  color: white;
+  background: rgba(255, 255, 255, 0.08);
+
+  cursor: pointer;
+
+  backdrop-filter: blur(14px);
+  -webkit-backdrop-filter: blur(14px);
+
+  box-shadow:
+    0 4px 18px rgba(0, 0, 0, 0.14),
+    inset 0 1px 0 rgba(255, 255, 255, 0.08);
+
+  transition: all 0.2s ease;
+}
+
+.glass-search-btn:hover {
+  background: rgba(255, 255, 255, 0.14);
+}
+
+#topic-search-form {
+  display: flex;
+
+  height: 2.2rem;
+  margin: 0 20px;
+}
+
+
+#topic-search {
+  border-radius: 0;
+}

From aa475ba7be9b62df5b97d05062e0c91f53ad0c25 Mon Sep 17 00:00:00 2001
From: Shreya Janorkar <shreyagpj5@outlook.com>
Date: Wed, 27 May 2026 09:39:52 +0530
Subject: [PATCH 5/6] fix: refine search empty state handling

Removed duplicated conditional blocks and corrected empty-state rendering flow for project results
---
 static/script.js | 72 +++++++++++++++++++++++++-----------------------
 1 file changed, 38 insertions(+), 34 deletions(-)

diff --git a/static/script.js b/static/script.js
index f97e5a0..4407050 100644
--- a/static/script.js
+++ b/static/script.js
@@ -567,47 +567,51 @@ if (clearFiltersBtn) {
 
   //takes the array of projects from the api and draws them on the page as cards
   //if array is empty it shows the "no results" message instead
-  function renderResults(projects, message) {
-    resultsSection.style.display = "block";
-    resultsLoadingEl.style.display = "none";
-    // Clear out any cards from a previous search before showing new ones
-    resultsGrid.innerHTML = "";
-
-    if (!projects || projects.length === 0) {
-      resultsGrid.style.display     = "none";
-      resultsEmptyEl.style.display  = "block";
-      resultsGrid.style.display = "none";
-      resultsEmptyEl.style.display = "block";
-      if (message && emptyMessageEl) emptyMessageEl.textContent = message;
-    if (!projects || projects.length === 0) { //if no projects returned from api, show the "no results" message and hide the grid
-      resultsGrid.style.display    = "none";
-      resultsEmptyEl.style.display = "block";
-
-      // Show a friendly custom message when the user selected an interest
-      var selectedInterest = document.getElementById("interest")?.value;
-      if (selectedInterest) {
-        emptyMessageEl.textContent = "No projects are currently available for this interest. Please check back later or try a different area.";
-      } else if (message) {
-        emptyMessageEl.textContent = message;
-      } else {
-        emptyMessageEl.textContent = "Try adjusting your skills or choosing a different interest area.";
-      }
+function renderResults(projects, message) {
+  resultsSection.style.display = "block";
+  resultsLoadingEl.style.display = "none";
 
-      resultsSection.scrollIntoView({ behavior: "smooth" });
-      return;
-    }
+  // Clear out previous results before rendering new ones
+  resultsGrid.innerHTML = "";
 
-    resultsEmptyEl.style.display = "none";
-    resultsGrid.style.display = "grid";
+  // If no projects are returned, show the empty state message
+  if (!projects || projects.length === 0) {
+    resultsGrid.style.display = "none";
+    resultsEmptyEl.style.display = "block";
 
-    //build a card for each project and add it to the grid
-    projects.forEach(function (project) {
-      resultsGrid.appendChild(buildProjectCard(project));
-    });
+    // Show a custom message when an interest is selected
+    var interestSelect = document.getElementById("interest");
+    var selectedInterest = "";
+
+    if (interestSelect) {
+      selectedInterest = interestSelect.value;
+    }
+
+    if (selectedInterest) {
+      emptyMessageEl.textContent =
+        "No projects are currently available for this interest. Please check back later or try a different area.";
+    } else if (message) {
+      emptyMessageEl.textContent = message;
+    } else {
+      emptyMessageEl.textContent =
+        "Try adjusting your skills or choosing a different interest area.";
+    }
 
     resultsSection.scrollIntoView({ behavior: "smooth" });
+    return;
   }
 
+  resultsEmptyEl.style.display = "none";
+  resultsGrid.style.display = "grid";
+
+  // Build a card for each project and add it to the grid
+  projects.forEach(function (project) {
+    resultsGrid.appendChild(buildProjectCard(project));
+  });
+
+  resultsSection.scrollIntoView({ behavior: "smooth" });
+}
+
   // builds one project card as a DOM element and returns it
   // the card has title, short description, tags and link
   function buildProjectCard(project) {

From 33b6e3643df3bdf9c7a466d6797db73a165f4d92 Mon Sep 17 00:00:00 2001
From: Shreya Janorkar <shreyagpj5@outlook.com>
Date: Wed, 27 May 2026 09:40:57 +0530
Subject: [PATCH 6/6] feat: connect search form to keyword search API

Added search form submission handler and integrated frontend search requests with the backend API
---
 static/script.js | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)

diff --git a/static/script.js b/static/script.js
index 4407050..da03986 100644
--- a/static/script.js
+++ b/static/script.js
@@ -934,3 +934,31 @@ if (scrollTopBtn) {
     window.addEventListener('scroll', handleScroll);
     scrollTopBtn.addEventListener('click', scrollToTop);
 }
+
+// Handle project search form submission and display matching results
+function handleSearchSubmit(event) {
+  event.preventDefault();
+
+  var query = document.getElementById("topic-search").value;
+
+  fetch("/api/search?q=" + encodeURIComponent(query))
+    .then(function (response) {
+      if (!response.ok) {
+        throw new Error("Failed to fetch search results");
+      }
+
+      return response.json();
+    })
+    .then(function (projects) {
+      renderResults(projects);
+    })
+    .catch(function (error) {
+      console.error("Search failed:", error);
+    });
+}
+
+var searchForm = document.getElementById("topic-search-form");
+
+if (searchForm) {
+  searchForm.addEventListener("submit", handleSearchSubmit);
+}