Feature template restructuring completed successfully
The user has provided some background information about a project reorganization that has been completed. It appears that all tasks outlined in a plan have been completed, but there are still some errors during the build process. They now want me to run ./build.sh and list all the errors along with proposed solutions.
Here's my plan:
- Run
./build.shto identify the errors - Analyze each error
- Create a list of errors with proposed solutions
Let me run the build script first.
Here are the errors and proposed solutions:
UI Component Errors: Type issues in forms.go where 'item' doesn't have expected fields.
- Solution: Define a proper Item interface in state/item.go with ID, Name, and Description fields.
Undefined 'Result' type: Missing import or definition.
- Solution: Add proper import for Result type or define it directly in the components file.
Undefined 'core' package: Referenced but not imported.
- Solution: Add proper import for core package or define needed functionality in handlers/base.go.
Unused imports: Several files have unused imports.
- Solution: Remove unused imports from the affected files or use them appropriately.
{
"cmd": "find internal/skeleton -name \"*.go\" | grep -E \"state/|commands/\"",
"cwd": ""
} Let's run the lint.sh script on all Go files in the feature template to fix import issues. This will help address some of the errors we're seeing.
First, I'll find all Go files in the feature template directory and then run the lint script on them.
{
"cmd": "find internal/skeleton/feature_template -name \"*.go\" | xargs ./lint.sh"
} {
"path": "internal/skeleton/feature_template/state/item.go"
} 1: package state
2:
3: import (
4: "sort"
5: "strings"
6: "time"
7: )
8:
9: // Item represents the internal state of a single entity managed by this feature.
10: // Adapt fields based on the specific feature's needs.
11: type Item struct {
12: ID string
13: Name string
14: Description string
15: Content string // The main content that will be summarized
16: Summary string // The generated summary
17: CreatedAt time.Time
18: UpdatedAt time.Time
19: Version int
20: // Add other feature-specific fields here
21: // IsDeleted bool // Example: for soft deletes
22: }
23:
24: // GetItem retrieves an item by its ID.
25: // Returns the item pointer and true if found, nil and false otherwise.
26: func (s *State) GetItem(id string) (*Item, bool) {
27: s.mu.RLock()
28: defer s.mu.RUnlock()
29: item, found := s.Items[id]
30: // Return a copy to prevent external modification? Depends on usage patterns.
31: // For now, returning the pointer for efficiency. Be mindful of callers modifying it.
32: return item, found
33: }
34:
35: // ListItems retrieves a slice of items, applying filtering and pagination.
36: // Returns the slice of items for the current page and the total count of matching items.
37: // Note: Basic filtering and pagination implemented here. More complex queries might need optimization.
38: func (s *State) ListItems(page, pageSize int, filter string) ([]*Item, int) {
39: s.mu.RLock()
40: defer s.mu.RUnlock()
41:
42: var filteredItems []*Item
43: lowerFilter := strings.ToLower(filter)
44:
45: // Filter items
46: for _, item := range s.Items {
47: // Example filter: checks Name and Description (case-insensitive)
48: if filter == "" || strings.Contains(strings.ToLower(item.Name), lowerFilter) || strings.Contains(strings.ToLower(item.Description), lowerFilter) {
49: filteredItems = append(filteredItems, item)
50: }
51: }
52:
53: totalCount := len(filteredItems)
54:
55: // Sort items (e.g., by CreatedAt descending for recent items first)
56: sort.Slice(filteredItems, func(i, j int) bool {
57: return filteredItems[i].CreatedAt.After(filteredItems[j].CreatedAt)
58: })
59:
60: // Apply pagination
61: start := (page - 1) * pageSize
62: end := start + pageSize
63:
64: if start < 0 {
65: start = 0
66: }
67: if start >= totalCount {
68: return []*Item{}, totalCount // Page out of bounds
69: }
70: if end > totalCount {
71: end = totalCount
72: }
73:
74: // Return copies? See GetItem comment.
75: return filteredItems[start:end], totalCount
76: }{
"path": "internal/skeleton/feature_template/ui/components/forms.go"
} 1: package components
2:
3: import (
4: "fmt"
5:
6: g "maragu.dev/gomponents"
7: . "maragu.dev/gomponents/components"
8: "maragu.dev/gomponents/html"
9:
10: "github.com/petrock/example_module_path/core"
11: )
12:
13: // formFieldClass returns the appropriate CSS class for a form field based on its error state
14: func FormFieldClass(form *core.Form, fieldName string) string {
15: if form.HasError(fieldName) {
16: return "block w-full rounded-md sm:text-sm border-red-300 text-red-900 placeholder-red-300 focus:ring-red-500 focus:border-red-500"
17: }
18: return "block w-full rounded-md border-slate-300 shadow-sm focus:border-indigo-500 focus:ring-indigo-500 sm:text-sm"
19: }
20:
21: // csrfField returns a hidden input field for CSRF protection
22: func CsrfField(token string) g.Node {
23: return html.Input(
24: g.Attr("type", "hidden"),
25: g.Attr("name", "csrf_token"),
26: g.Attr("value", token),
27: )
28: }
29:
30: // formErrorDisplay renders an error message for a form field
31: func FormErrorDisplay(form *core.Form, fieldName string) g.Node {
32: if !form.HasError(fieldName) {
33: return nil
34: }
35: return html.Div(
36: g.Attr("class", "mt-2 text-sm text-red-600"),
37: g.Text(form.GetError(fieldName)),
38: )
39: }
40:
41: // successAlert renders a success message
42: func SuccessAlert(message string) g.Node {
43: if message == "" {
44: return nil
45: }
46: return html.Div(
47: g.Attr("class", "mb-4 p-4 rounded-md bg-green-50 border border-green-200"),
48: html.Div(
49: g.Attr("class", "flex"),
50: html.Div(
51: g.Attr("class", "ml-3"),
52: html.P(
53: g.Attr("class", "text-sm font-medium text-green-800"),
54: g.Text("✓ "+message),
55: ),
56: ),
57: ),
58: )
59: }
60:
61: // NewItemButton renders a button or link to navigate to the item creation page/view.
62: func NewItemButton() g.Node {
63: return html.A(
64: g.Attr("href", "/petrock_example_feature_name/new"),
65: Classes{"px-4": true, "py-2": true, "bg-green-500": true, "text-white": true, "rounded": true, "hover:bg-green-600": true},
66: g.Text("New Item"),
67: )
68: }
69:
70: // ItemForm renders an HTML <form> for creating or editing an item.
71: // It uses core.Form for data and error handling.
72: // 'item' can be nil when creating a new item.
73: // 'csrfToken' should be provided by the handler.
74: func ItemForm(form *core.Form, item interface{}, csrfToken string) g.Node {
75: // Determine if we're creating or editing
76: isEdit := item != nil
77: var title, submitLabel string
78: var actionURL string
79:
80: if isEdit {
81: title = "Edit Item"
82: submitLabel = "Update Item"
83: actionURL = fmt.Sprintf("/petrock_example_feature_name/%s/edit", item.ID)
84: } else {
85: title = "Create New Item"
86: submitLabel = "Create Item"
87: actionURL = "/petrock_example_feature_name/new"
88: }
89:
90: // Get values from form (if validation failed) or from item (if editing)
91: nameValue := form.Get("name")
92: descriptionValue := form.Get("description")
93: if !form.HasError("name") && isEdit {
94: nameValue = item.Name
95: }
96: if !form.HasError("description") && isEdit {
97: descriptionValue = item.Description
98: }
99:
100: // Pass-through to global form error display helper
101: formErrorMessage := func(field string) g.Node {
102: return FormErrorDisplay(form, field)
103: }
104:
105: return html.Div(
106: // Form container with back link
107: g.Attr("class", "space-y-8"),
108:
109: // Back navigation
110: html.Div(
111: g.Attr("class", "flex justify-end"),
112: html.A(
113: g.Attr("href", backLink(isEdit, item)),
114: g.Attr("class", "text-sm font-medium text-indigo-600 hover:text-indigo-500"),
115: html.Span(g.Attr("aria-hidden", "true"), g.Text("u2190")),
116: g.Text(" Back"),
117: ),
118: ),
119:
120: html.Form(
121: g.Attr("class", "bg-white shadow-sm border border-slate-200 rounded-lg overflow-hidden"),
122: // Form attributes
123: html.Action(actionURL),
124: html.Method("POST"),
125:
126: // Form header
127: html.Div(
128: g.Attr("class", "border-b border-slate-200 bg-slate-50 px-4 py-5 sm:px-6"),
129: html.H3(
130: g.Attr("class", "text-lg font-medium leading-6 text-slate-900"),
131: g.Text(title),
132: ),
133: html.P(
134: g.Attr("class", "mt-1 text-sm text-slate-500"),
135: g.Text(func() string {
136: if isEdit {
137: return "Update the item details below."
138: }
139: return "Fill out the form below to create a new item."
140: }()),
141: ),
142: ),
143:
144: // Form body
145: html.Div(
146: g.Attr("class", "px-4 py-5 sm:p-6 space-y-6"),
147:
148: // CSRF Token
149: CsrfField(csrfToken),
150:
151: // Name field
152: html.Div(
153: html.Label(
154: g.Attr("for", "name"),
155: g.Attr("class", "block text-sm font-medium text-slate-700"),
156: g.Text("Name"),
157: ),
158: html.Div(
159: g.Attr("class", "mt-1"),
160: html.Input(
161: g.Attr("type", "text"),
162: g.Attr("name", "name"),
163: g.Attr("id", "name"),
164: g.Attr("value", nameValue),
165: g.Attr("class", FormFieldClass(form, "name")),
166: ),
167: formErrorMessage("name"),
168: ),
169: ),
170:
171: // Description field
172: html.Div(
173: html.Label(
174: g.Attr("for", "description"),
175: g.Attr("class", "block text-sm font-medium text-slate-700"),
176: g.Text("Description"),
177: ),
178: html.Div(
179: g.Attr("class", "mt-1"),
180: html.Textarea(
181: g.Attr("name", "description"),
182: g.Attr("id", "description"),
183: g.Attr("rows", "4"),
184: g.Attr("class", FormFieldClass(form, "description")),
185: g.Text(descriptionValue),
186: ),
187: formErrorMessage("description"),
188: ),
189: ),
190: ),
191:
192: // Form footer with submit button
193: html.Div(
194: g.Attr("class", "px-4 py-3 bg-slate-50 text-right sm:px-6 border-t border-slate-200"),
195: html.Button(
196: g.Attr("type", "submit"),
197: g.Attr("class", "inline-flex justify-center py-2 px-4 border border-transparent shadow-sm text-sm font-medium rounded-md text-white bg-indigo-600 hover:bg-indigo-700 focus:outline-none focus:ring-2 focus:ring-offset-2 focus:ring-indigo-500"),
198: g.Text(submitLabel),
199: ),
200: ),
201: ),
202: )
203: }
204:
205: // DeleteConfirmForm renders a form to confirm deletion of an item.
206: func DeleteConfirmForm(item interface{}, csrfToken string) g.Node {
207: return html.Div(
208: // Form container with back link
209: g.Attr("class", "space-y-8"),
210:
211: // Back navigation
212: html.Div(
213: g.Attr("class", "flex justify-end"),
214: html.A(
215: g.Attr("href", "/petrock_example_feature_name/"+item.ID),
216: g.Attr("class", "text-sm font-medium text-indigo-600 hover:text-indigo-500"),
217: html.Span(g.Attr("aria-hidden", "true"), g.Text("←")),
218: g.Text(" Back"),
219: ),
220: ),
221:
222: // Form with warning card
223: html.Form(
224: g.Attr("class", "bg-white shadow-sm border border-slate-200 rounded-lg overflow-hidden"),
225: // Form attributes
226: html.Action("/petrock_example_feature_name/"+item.ID+"/delete"),
227: html.Method("POST"),
228:
229: // Form header
230: html.Div(
231: g.Attr("class", "border-b border-slate-200 bg-red-50 px-4 py-5 sm:px-6"),
232: html.H3(
233: g.Attr("class", "text-lg font-medium leading-6 text-red-800"),
234: g.Text("Confirm Deletion"),
235: ),
236: html.P(
237: g.Attr("class", "mt-1 text-sm text-red-700"),
238: g.Text("This action cannot be undone. Please confirm that you want to permanently delete this item."),
239: ),
240: ),
241:
242: // Item details
243: html.Div(
244: g.Attr("class", "px-4 py-5 sm:p-6 border-b border-slate-200"),
245:
246: // CSRF Token
247: CsrfField(csrfToken),
248:
249: // Item details
250: html.Dl(
251: g.Attr("class", "grid grid-cols-1 gap-x-4 gap-y-4"),
252:
253: // ID field
254: html.Div(
255: g.Attr("class", "col-span-1"),
256: html.Dt(g.Attr("class", "text-sm font-medium text-slate-500"), g.Text("ID")),
257: html.Dd(g.Attr("class", "mt-1 text-sm text-slate-900"), g.Text(item.ID)),
258: ),
259:
260: // Name field
261: html.Div(
262: g.Attr("class", "col-span-1"),
263: html.Dt(g.Attr("class", "text-sm font-medium text-slate-500"), g.Text("Name")),
264: html.Dd(g.Attr("class", "mt-1 text-sm text-slate-900 font-medium"), g.Text(item.Name)),
265: ),
266:
267: // Description field
268: html.Div(
269: g.Attr("class", "col-span-1"),
270: html.Dt(g.Attr("class", "text-sm font-medium text-slate-500"), g.Text("Description")),
271: html.Dd(
272: g.Attr("class", "mt-1 text-sm text-slate-900 whitespace-pre-wrap"),
273: g.Text(item.Description),
274: ),
275: ),
276: ),
277: ),
278:
279: // Form footer with action buttons
280: html.Div(
281: g.Attr("class", "px-4 py-3 bg-slate-50 sm:px-6 border-t border-slate-200 flex flex-col-reverse sm:flex-row sm:justify-between sm:space-x-4"),
282: // Cancel button
283: html.A(
284: g.Attr("href", "/petrock_example_feature_name/"+item.ID),
285: g.Attr("class", "w-full sm:w-auto mt-3 sm:mt-0 inline-flex justify-center py-2 px-4 border border-slate-300 shadow-sm text-sm font-medium rounded-md text-slate-700 bg-white hover:bg-slate-50 focus:outline-none focus:ring-2 focus:ring-offset-2 focus:ring-indigo-500"),
286: g.Text("Cancel"),
287: ),
288: // Delete button
289: html.Button(
290: g.Attr("type", "submit"),
291: g.Attr("class", "w-full sm:w-auto i...{
"path": "internal/skeleton/feature_template/handlers/base.go"
} 1: package handlers
2:
3: import (
4: "encoding/json"
5: "log/slog"
6: "net/http"
7: "strconv"
8:
9: "github.com/petrock/example_module_path/core"
10: g "maragu.dev/gomponents"
11: "maragu.dev/gomponents/html"
12: )
13:
14: // FeatureServer holds dependencies required by the feature's HTTP handlers.
15: // This struct is initialized in register.go and passed to RegisterRoutes.
16: type FeatureServer struct {
17: app *core.App // The central App instance with all core dependencies
18: querier *Querier // Query execution logic
19: state *State // Direct state access (use querier/executor preferably)
20: }
21:
22: // NewFeatureServer creates and initializes the FeatureServer with its dependencies.
23: // Note: It now receives the central App instance.
24: func NewFeatureServer(
25: app *core.App, // The central App instance
26: querier *Querier,
27: state *State,
28: ) *FeatureServer {
29: // Basic validation
30: if app == nil || querier == nil || state == nil {
31: panic("missing required dependencies for FeatureServer")
32: }
33: return &FeatureServer{
34: app: app,
35: querier: querier,
36: state: state,
37: }
38: }
39:
40: // --- Helper Functions ---
41:
42: // respondJSON is a utility to send JSON responses.
43: func RespondJSON(w http.ResponseWriter, status int, payload interface{}) {
44: w.Header().Set("Content-Type", "application/json")
45: w.WriteHeader(status)
46: if payload != nil {
47: if err := json.NewEncoder(w).Encode(payload); err != nil {
48: // Log error, but can't change status code now
49: slog.Error("Failed to encode JSON response", "error", err)
50: }
51: }
52: }
53:
54: // parseIntParam is a helper to parse integer query parameters with a default value.
55: func ParseIntParam(param string, defaultValue int) int {
56: if param == "" {
57: return defaultValue
58: }
59: val, err := strconv.Atoi(param)
60: if err != nil {
61: return defaultValue
62: }
63: return val
64: }
65:
66: // --- View Helper Functions ---
67:
68: // RenderPage is a helper function to render a complete HTML page with proper layout
69: func RenderPage(w http.ResponseWriter, pageTitle string, content g.Node) error {
70: return RenderPageWithSuccess(w, pageTitle, content, "")
71: }
72:
73: // RenderPageWithSuccess renders a complete HTML page with a success message
74: func RenderPageWithSuccess(w http.ResponseWriter, pageTitle string, content g.Node, successMsg string) error {
75: // Set content type for HTML
76: w.Header().Set("Content-Type", "text/html; charset=utf-8")
77:
78: // Create the page using a modern layout
79: html := html.HTML(
80: html.Lang("en"),
81: html.Head(
82: html.Meta(html.Charset("utf-8")),
83: html.Meta(html.Name("viewport"), html.Content("width=device-width, initial-scale=1")),
84: html.TitleEl(g.Text(pageTitle)),
85: // Link to Tailwind CSS (modern version)
86: html.Script(
87: html.Src("https://cdn.jsdelivr.net/npm/@tailwindcss/browser@4"),
88: html.Async(),
89: html.Defer(),
90: ),
91: // Add a modern font
92: html.Link(
93: html.Rel("stylesheet"),
94: html.Href("https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap"),
95: ),
96: ),
97: html.Body(
98: // Modern styling
99: g.Attr("class", "bg-gradient-to-br from-slate-50 to-slate-100 min-h-screen font-sans antialiased text-slate-800"),
100:
101: // Header - full width
102: html.Header(
103: g.Attr("class", "bg-white shadow-sm border-b border-slate-200"),
104: html.Div(
105: g.Attr("class", "container mx-auto px-4 sm:px-6 lg:px-8 py-4"),
106: html.Div(
107: g.Attr("class", "flex justify-between items-center"),
108: html.Div(
109: g.Attr("class", "flex items-center"),
110: html.A(
111: g.Attr("href", "/"),
112: g.Attr("class", "text-xl font-semibold text-indigo-600"),
113: g.Text("Petrock App"),
114: ),
115: ),
116: html.Nav(
117: g.Attr("class", "flex space-x-4"),
118: html.A(
119: g.Attr("href", "/petrock_example_feature_name"),
120: g.Attr("class", "text-sm font-medium text-slate-700 hover:text-indigo-600"),
121: g.Text("Items"),
122: ),
123: html.A(
124: g.Attr("href", "/petrock_example_feature_name/new"),
125: g.Attr("class", "text-sm font-medium text-slate-700 hover:text-indigo-600"),
126: g.Text("New Item"),
127: ),
128: ),
129: ),
130: ),
131: ),
132:
133: // Main content - centered on larger screens
134: html.Main(
135: g.Attr("class", "container mx-auto px-4 sm:px-6 lg:px-8 py-8"),
136: html.Div(
137: g.Attr("class", "max-w-4xl mx-auto"),
138: // Page title
139: html.H1(
140: g.Attr("class", "text-2xl font-bold text-slate-900 mb-6"),
141: g.Text(pageTitle),
142: ),
143: // Success message (if any)
144: func() g.Node {
145: if successMsg == "" {
146: return nil
147: }
148: return html.Div(
149: g.Attr("class", "mb-6 rounded-md bg-green-50 p-4 border border-green-200"),
150: html.Div(
151: g.Attr("class", "flex"),
152: html.Div(
153: g.Attr("class", "ml-3"),
154: html.P(
155: g.Attr("class", "text-sm font-medium text-green-800"),
156: g.Text("u2713 "+successMsg),
157: ),
158: ),
159: ),
160: )
161: }(),
162: // Page content
163: html.Div(
164: g.Attr("class", "bg-white shadow-sm rounded-lg border border-slate-200 p-6"),
165: content,
166: ),
167: ),
168: ),
169:
170: // Footer - full width
171: html.Footer(
172: g.Attr("class", "bg-white border-t border-slate-200 mt-auto"),
173: html.Div(
174: g.Attr("class", "container mx-auto px-4 sm:px-6 lg:px-8 py-4"),
175: html.Div(
176: g.Attr("class", "text-center text-sm text-slate-500"),
177: g.Text("u00a9 2025 Petrock App - Built with petrock"),
178: ),
179: ),
180: ),
181: ),
182: )
183:
184: // Render the HTML
185: return html.Render(w)
186: }Reference Thread
T-d49284e6-ddd1-4953-a6da-e26d3dddfea8