Skip to content

feat: add cursor movement and editing shortcuts to text inputs - #7

Merged
aidandaly24 merged 3 commits into
mainfrom
feat/text-input-cursor-shortcuts
Feb 1, 2026
Merged

feat: add cursor movement and editing shortcuts to text inputs#7
aidandaly24 merged 3 commits into
mainfrom
feat/text-input-cursor-shortcuts

Conversation

@aidandaly24

@aidandaly24aidandaly24 commented Jan 31, 2026•
edited
Loading

Copy link
Copy Markdown
Contributor

Description

Adds a shared useTextInput hook that provides cursor position tracking and standard terminal editing shortcuts across all text input components. Also adds j/k keyboard navigation to list selection.

Problem

Text inputs in the TUI only supported appending characters and deleting from the end. Users couldn't move the cursor or edit text in the middle - a common frustration when fixing typos.

Solution

Created a centralized useTextInput hook that handles:

  • Cursor position state
  • All keyboard input processing
  • Standard editing shortcuts

Supported Shortcuts

ShortcutAction
← / →Move cursor one character
Ctrl+AJump to start of line
Ctrl+EJump to end of line
Ctrl+WDelete previous word
Ctrl+UDelete to start of line
Ctrl+KDelete to end of line
BackspaceDelete character before cursor

Components Updated

  • TextInput - All text fields now support cursor movement
  • SecretInput - Cursor movement with smart masking (shows actual value when editing, partial reveal when done)
  • HelpScreen - Command filter input now supports cursor movement

List Navigation

Added j/k keyboard navigation to useListNavigation and useMultiSelectNavigation hooks. These are standard keys used in less, man, gmail, slack, etc. Automatically disabled when a text input
is focused via the textInputActive option.

Testing

  • Build passes
  • Manual testing of all shortcuts in Commands menu, Add screens, and text inputs
  • Filtering behavior preserved (typing filters commands list)
  • Escape/Enter/arrow navigation still works
  • j/k navigation works on selection screens
  • j/k disabled when text input is active

@aidandaly24
aidandaly24 requested a review from a teamJanuary 31, 2026 18:55
notgitika
notgitika previously approved these changes Feb 1, 2026
View reviewed changes

@notgitikanotgitika left a comment

Copy link
Copy Markdown
Contributor

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Thanks for standardizing this

@aidandaly24
feat: add cursor movement and editing shortcuts to text inputs
bebca8f
Add useTextInput hook with cursor position tracking and standard
editing shortcuts across all text input components.
Supported shortcuts:
- ←/→: Move cursor
- Ctrl+A/E: Jump to start/end
- Ctrl+W: Delete previous word
- Ctrl+U: Delete to start
- Ctrl+K: Delete to end
Components updated:
- TextInput: cursor movement in all text fields
- SecretInput: cursor movement, smart masking (reveal when done typing)
- HelpScreen: cursor movement in command filter
@aidandaly24
feat: add j/k keyboard navigation to list selection
dada7ad
@aidandaly24
fix: clear error state on input change in SecretInput
25f233b
Add onChange callback to useTextInput hook and use it in SecretInput
to clear validation error when user types, matching previous behavior.
@aidandaly24
aidandaly24force-pushed the feat/text-input-cursor-shortcuts branch from cacad1f to 25f233bCompareFebruary 1, 2026 17:32
@notgitika
notgitika self-requested a review February 1, 2026 18:01
@aidandaly24
aidandaly24 merged commit 737ab61 into mainFeb 1, 2026
3 checks passed
aidandaly24 added a commit that referenced this pull request Feb 1, 2026
@aidandaly24
fix: remove broken shell mode references
3d7a911
Shell mode feature was partially merged across PRs but the core
../shell module was never added, causing build failures.
Removes:
- Shell imports and warmup/destroy lifecycle
- ShellEscapeContainer, ShellPrompt, ShellCommandText components
- useShellContext hook usage
- onShellCommand callbacks from deploy/plan screens
- Shell-related Route properties
Preserves:
- Cursor movement feature from PR #7 (useTextInput hook)
- Quick Start improvements from PR #10 (onSelectCreate)
@aidandaly24aidandaly24 mentioned this pull request Feb 1, 2026
Merged
15 tasks
aidandaly24 added a commit that referenced this pull request Feb 1, 2026
@aidandaly24
fix: remove broken shell mode in help screen which i recently rebased…
a3602a9
… and took in removed dependencies (#31)
* fix: remove broken shell mode references
Shell mode feature was partially merged across PRs but the core
../shell module was never added, causing build failures.
Removes:
- Shell imports and warmup/destroy lifecycle
- ShellEscapeContainer, ShellPrompt, ShellCommandText components
- useShellContext hook usage
- onShellCommand callbacks from deploy/plan screens
- Shell-related Route properties
Preserves:
- Cursor movement feature from PR #7 (useTextInput hook)
- Quick Start improvements from PR #10 (onSelectCreate)
* fix: handle optional disabled property on language options
@notgitika
notgitika deleted the feat/text-input-cursor-shortcuts branch February 4, 2026 02:54
@tejaskashtejaskash mentioned this pull request Feb 12, 2026
Merged
3 tasks
@tejaskashtejaskash mentioned this pull request Jul 6, 2026
Merged
7 tasks
Sign up for freeto join this conversation on GitHub. Already have an account? Sign in to comment

Reviewers

@tejaskashtejaskashtejaskash approved these changes
@notgitikanotgitikanotgitika approved these changes

Assignees

No one assigned

Labels

None yet

Projects

None yet

Milestone

No milestone

Development

Successfully merging this pull request may close these issues.

3 participants

@aidandaly24@tejaskash@notgitika
, 'i'); if (__m === '*' || __re.test(location.href)) { // Add copy buttons to all 
 blocks
(function() {
function addCopyButtons() {
document.querySelectorAll('pre code').forEach(function(codeBlock) {
if (codeBlock.parentElement.hasAttribute('data-copy-added')) return;
codeBlock.parentElement.setAttribute('data-copy-added', 'true');
var btn = document.createElement('button');
btn.textContent = 'Copy';
btn.style.cssText = 'position:absolute;top:4px;right:4px;padding:2px 8px;font-size:11px;background:#4ecdc4;border:none;border-radius:4px;color:#1a1a2e;cursor:pointer;opacity:0.7;transition:opacity 0.2s;';
btn.onmouseover = function() { this.style.opacity = '1'; };
btn.onmouseout = function() { this.style.opacity = '0.7'; };
btn.onclick = function() {
navigator.clipboard.writeText(codeBlock.textContent).then(function() {
btn.textContent = 'Copied!';
setTimeout(function() { btn.textContent = 'Copy'; }, 1500);
});
};
codeBlock.parentElement.style.position = 'relative';
codeBlock.parentElement.appendChild(btn);
});
}
addCopyButtons();
// Re-run on dynamic content
var observer = new MutationObserver(addCopyButtons);
observer.observe(document.body, { childList: true, subtree: true });
})();
}
} catch(__e) { console.warn('[Userscript:Add Copy Buttons to Code Blocks]', __e); }
})();
(function(){
try {
var __m = "github.com";
var __re = new RegExp('^' + "github\\.com" + '
feat: add cursor movement and editing shortcuts to text inputs by aidandaly24 · Pull Request #7 · aws/agentcore-cli · GitHub
Skip to content
feat: add cursor movement and editing shortcuts to text inputs - #7
Merged
aidandaly24 merged 3 commits into
mainfrom 
feat/text-input-cursor-shortcuts
Feb 1, 2026
Merged
feat: add cursor movement and editing shortcuts to text inputs#7
aidandaly24 merged 3 commits into
mainfrom 
feat/text-input-cursor-shortcuts
Conversation
@aidandaly24
@aidandaly24aidandaly24
commented
Jan 31, 2026•

edited

Loading

Copy link


Copy Markdown

Contributor
Description
Adds a shared useTextInput hook that provides cursor position tracking and standard terminal editing shortcuts across all text input components. Also adds j/k keyboard navigation to list selection.
Problem
Text inputs in the TUI only supported appending characters and deleting from the end. Users couldn't move the cursor or edit text in the middle - a common frustration when fixing typos.
Solution
Created a centralized useTextInput hook that handles:
  • Cursor position state
  • All keyboard input processing
  • Standard editing shortcuts
Supported Shortcuts
ShortcutAction
← / →Move cursor one character
Ctrl+AJump to start of line
Ctrl+EJump to end of line
Ctrl+WDelete previous word
Ctrl+UDelete to start of line
Ctrl+KDelete to end of line
BackspaceDelete character before cursor
Components Updated
  • TextInput - All text fields now support cursor movement
  • SecretInput - Cursor movement with smart masking (shows actual value when editing, partial reveal when done)
  • HelpScreen - Command filter input now supports cursor movement
List Navigation
Added j/k keyboard navigation to useListNavigation and useMultiSelectNavigation hooks. These are standard keys used in less, man, gmail, slack, etc. Automatically disabled when a text input

is focused via the textInputActive option.
Testing
  •  Build passes
  •  Manual testing of all shortcuts in Commands menu, Add screens, and text inputs
  •  Filtering behavior preserved (typing filters commands list)
  •  Escape/Enter/arrow navigation still works
  •  j/k navigation works on selection screens
  •  j/k disabled when text input is active
@aidandaly24
aidandaly24
requested a review
from a teamJanuary 31, 2026 18:55
notgitika
notgitika
previously approved these changes
Feb 1, 2026
View reviewed changes
@notgitikanotgitika
left a comment


Copy link


Copy Markdown

Contributor
Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Thanks for standardizing this
@aidandaly24
feat: add cursor movement and editing shortcuts to text inputs
bebca8f
Add useTextInput hook with cursor position tracking and standard
editing shortcuts across all text input components.
Supported shortcuts:
- ←/→: Move cursor
- Ctrl+A/E: Jump to start/end
- Ctrl+W: Delete previous word
- Ctrl+U: Delete to start
- Ctrl+K: Delete to end
Components updated:
- TextInput: cursor movement in all text fields
- SecretInput: cursor movement, smart masking (reveal when done typing)
- HelpScreen: cursor movement in command filter
@aidandaly24
feat: add j/k keyboard navigation to list selection
dada7ad
@aidandaly24
fix: clear error state on input change in SecretInput
25f233b
Add onChange callback to useTextInput hook and use it in SecretInput
to clear validation error when user types, matching previous behavior.
@aidandaly24
aidandaly24force-pushed
the
feat/text-input-cursor-shortcuts
branch
from
cacad1f to
25f233bCompareFebruary 1, 2026 17:32
@notgitika
notgitika
self-requested a review
February 1, 2026 18:01
@aidandaly24
aidandaly24
merged commit 737ab61
into
mainFeb 1, 2026

3 checks passed

aidandaly24 added a commit
that referenced
this pull request
Feb 1, 2026
@aidandaly24
fix: remove broken shell mode references
3d7a911
Shell mode feature was partially merged across PRs but the core
../shell module was never added, causing build failures.
Removes:
- Shell imports and warmup/destroy lifecycle
- ShellEscapeContainer, ShellPrompt, ShellCommandText components
- useShellContext hook usage
- onShellCommand callbacks from deploy/plan screens
- Shell-related Route properties
Preserves:
- Cursor movement feature from PR #7 (useTextInput hook)
- Quick Start improvements from PR #10 (onSelectCreate)
@aidandaly24aidandaly24
mentioned this pull request
Feb 1, 2026
 Merged

15 tasks
aidandaly24 added a commit
that referenced
this pull request
Feb 1, 2026
@aidandaly24
fix: remove broken shell mode in help screen which i recently rebased…
a3602a9
… and took in removed dependencies (#31)
* fix: remove broken shell mode references
Shell mode feature was partially merged across PRs but the core
../shell module was never added, causing build failures.
Removes:
- Shell imports and warmup/destroy lifecycle
- ShellEscapeContainer, ShellPrompt, ShellCommandText components
- useShellContext hook usage
- onShellCommand callbacks from deploy/plan screens
- Shell-related Route properties
Preserves:
- Cursor movement feature from PR #7 (useTextInput hook)
- Quick Start improvements from PR #10 (onSelectCreate)
* fix: handle optional disabled property on language options
@notgitika
notgitika
deleted the

feat/text-input-cursor-shortcuts

branch
February 4, 2026 02:54
@tejaskashtejaskash
mentioned this pull request
Feb 12, 2026
 Merged

3 tasks
@tejaskashtejaskash
mentioned this pull request
Jul 6, 2026
 Merged

7 tasks
Sign up for freeto join this conversation on GitHub.
Already have an account?
Sign in to comment

Reviewers

@tejaskashtejaskashtejaskash approved these changes
@notgitikanotgitikanotgitika approved these changes

Assignees


No one assigned


Labels


None yet


Projects


None yet


Milestone


No milestone


Development

Successfully merging this pull request may close these issues.

3 participants

@aidandaly24@tejaskash@notgitika

, 'i');
if (__m === '*' || __re.test(location.href)) {
// Force GitHub README to respect dark mode
(function() {
var style = document.createElement('style');
style.textContent = '
.markdown-body {
color-scheme: dark light;
}
.markdown-body pre { background: #161b22 !important; }
.markdown-body code { background: rgba(110, 118, 129, 0.4) !important; }
.markdown-body table th, .markdown-body table td { border-color: #30363d !important; }
.markdown-body img { background: #0d1117; }
.markdown-body blockquote { border-left-color: #8b949e; }
.markdown-body hr { border-color: #30363d; }
';
document.head.appendChild(style);
})();
}
} catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '
feat: add cursor movement and editing shortcuts to text inputs by aidandaly24 · Pull Request #7 · aws/agentcore-cli · GitHub
Skip to content
feat: add cursor movement and editing shortcuts to text inputs - #7
Merged
aidandaly24 merged 3 commits into
mainfrom 
feat/text-input-cursor-shortcuts
Feb 1, 2026
Merged
feat: add cursor movement and editing shortcuts to text inputs#7
aidandaly24 merged 3 commits into
mainfrom 
feat/text-input-cursor-shortcuts
Conversation
@aidandaly24
@aidandaly24aidandaly24
commented
Jan 31, 2026•

edited

Loading

Copy link


Copy Markdown

Contributor
Description
Adds a shared useTextInput hook that provides cursor position tracking and standard terminal editing shortcuts across all text input components. Also adds j/k keyboard navigation to list selection.
Problem
Text inputs in the TUI only supported appending characters and deleting from the end. Users couldn't move the cursor or edit text in the middle - a common frustration when fixing typos.
Solution
Created a centralized useTextInput hook that handles:
  • Cursor position state
  • All keyboard input processing
  • Standard editing shortcuts
Supported Shortcuts
ShortcutAction
← / →Move cursor one character
Ctrl+AJump to start of line
Ctrl+EJump to end of line
Ctrl+WDelete previous word
Ctrl+UDelete to start of line
Ctrl+KDelete to end of line
BackspaceDelete character before cursor
Components Updated
  • TextInput - All text fields now support cursor movement
  • SecretInput - Cursor movement with smart masking (shows actual value when editing, partial reveal when done)
  • HelpScreen - Command filter input now supports cursor movement
List Navigation
Added j/k keyboard navigation to useListNavigation and useMultiSelectNavigation hooks. These are standard keys used in less, man, gmail, slack, etc. Automatically disabled when a text input

is focused via the textInputActive option.
Testing
  •  Build passes
  •  Manual testing of all shortcuts in Commands menu, Add screens, and text inputs
  •  Filtering behavior preserved (typing filters commands list)
  •  Escape/Enter/arrow navigation still works
  •  j/k navigation works on selection screens
  •  j/k disabled when text input is active
@aidandaly24
aidandaly24
requested a review
from a teamJanuary 31, 2026 18:55
notgitika
notgitika
previously approved these changes
Feb 1, 2026
View reviewed changes
@notgitikanotgitika
left a comment


Copy link


Copy Markdown

Contributor
Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Thanks for standardizing this
@aidandaly24
feat: add cursor movement and editing shortcuts to text inputs
bebca8f
Add useTextInput hook with cursor position tracking and standard
editing shortcuts across all text input components.
Supported shortcuts:
- ←/→: Move cursor
- Ctrl+A/E: Jump to start/end
- Ctrl+W: Delete previous word
- Ctrl+U: Delete to start
- Ctrl+K: Delete to end
Components updated:
- TextInput: cursor movement in all text fields
- SecretInput: cursor movement, smart masking (reveal when done typing)
- HelpScreen: cursor movement in command filter
@aidandaly24
feat: add j/k keyboard navigation to list selection
dada7ad
@aidandaly24
fix: clear error state on input change in SecretInput
25f233b
Add onChange callback to useTextInput hook and use it in SecretInput
to clear validation error when user types, matching previous behavior.
@aidandaly24
aidandaly24force-pushed
the
feat/text-input-cursor-shortcuts
branch
from
cacad1f to
25f233bCompareFebruary 1, 2026 17:32
@notgitika
notgitika
self-requested a review
February 1, 2026 18:01
@aidandaly24
aidandaly24
merged commit 737ab61
into
mainFeb 1, 2026

3 checks passed

aidandaly24 added a commit
that referenced
this pull request
Feb 1, 2026
@aidandaly24
fix: remove broken shell mode references
3d7a911
Shell mode feature was partially merged across PRs but the core
../shell module was never added, causing build failures.
Removes:
- Shell imports and warmup/destroy lifecycle
- ShellEscapeContainer, ShellPrompt, ShellCommandText components
- useShellContext hook usage
- onShellCommand callbacks from deploy/plan screens
- Shell-related Route properties
Preserves:
- Cursor movement feature from PR #7 (useTextInput hook)
- Quick Start improvements from PR #10 (onSelectCreate)
@aidandaly24aidandaly24
mentioned this pull request
Feb 1, 2026
 Merged

15 tasks
aidandaly24 added a commit
that referenced
this pull request
Feb 1, 2026
@aidandaly24
fix: remove broken shell mode in help screen which i recently rebased…
a3602a9
… and took in removed dependencies (#31)
* fix: remove broken shell mode references
Shell mode feature was partially merged across PRs but the core
../shell module was never added, causing build failures.
Removes:
- Shell imports and warmup/destroy lifecycle
- ShellEscapeContainer, ShellPrompt, ShellCommandText components
- useShellContext hook usage
- onShellCommand callbacks from deploy/plan screens
- Shell-related Route properties
Preserves:
- Cursor movement feature from PR #7 (useTextInput hook)
- Quick Start improvements from PR #10 (onSelectCreate)
* fix: handle optional disabled property on language options
@notgitika
notgitika
deleted the

feat/text-input-cursor-shortcuts

branch
February 4, 2026 02:54
@tejaskashtejaskash
mentioned this pull request
Feb 12, 2026
 Merged

3 tasks
@tejaskashtejaskash
mentioned this pull request
Jul 6, 2026
 Merged

7 tasks
Sign up for freeto join this conversation on GitHub.
Already have an account?
Sign in to comment

Reviewers

@tejaskashtejaskashtejaskash approved these changes
@notgitikanotgitikanotgitika approved these changes

Assignees


No one assigned


Labels


None yet


Projects


None yet


Milestone


No milestone


Development

Successfully merging this pull request may close these issues.

3 participants

@aidandaly24@tejaskash@notgitika

, 'i');
if (__m === '*' || __re.test(location.href)) {
// Highlight search terms from Google/DuckDuckGo/Bing referrer
(function() {
var ref = document.referrer;
var terms = [];
if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) {
var url = new URL(ref);
var q = url.searchParams.get('q') || url.searchParams.get('p');
if (q) {
terms = q.split(/\s+/).filter(function(t) { return t.length > 2; });
}
}
if (terms.length === 0) return;
var style = document.createElement('style');
style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }';
document.head.appendChild(style);
function highlight(node) {
if (node.nodeType === 3) { // text node
var text = node.textContent;
var found = false;
terms.forEach(function(term) {
var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\]\\]/g, '\\') + ')', 'gi');
if (regex.test(text)) {
found = true;
var frag = document.createDocumentFragment();
var parts = text.split(regex);
parts.forEach(function(part, i) {
if (i % 2 === 0) {
frag.appendChild(document.createTextNode(part));
} else {
var span = document.createElement('span');
span.className = 'userscript-highlight';
span.textContent = part;
frag.appendChild(span);
}
});
node.parentNode.replaceChild(frag, node);
}
});
} else if (node.nodeType === 1 && node.childNodes) { // element
var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT'];
if (!skipTags.includes(node.tagName)) {
Array.from(node.childNodes).forEach(highlight);
}
}
}
highlight(document.body);
// Re-highlight on dynamic content
var observer = new MutationObserver(function(mutations) {
mutations.forEach(function(m) {
m.addedNodes.forEach(function(node) {
if (node.nodeType === 1 || node.nodeType === 3) highlight(node);
});
});
});
observer.observe(document.body, { childList: true, subtree: true });
})();
}
} catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '
feat: add cursor movement and editing shortcuts to text inputs by aidandaly24 · Pull Request #7 · aws/agentcore-cli · GitHub
Skip to content
feat: add cursor movement and editing shortcuts to text inputs - #7
Merged
aidandaly24 merged 3 commits into
mainfrom 
feat/text-input-cursor-shortcuts
Feb 1, 2026
Merged
feat: add cursor movement and editing shortcuts to text inputs#7
aidandaly24 merged 3 commits into
mainfrom 
feat/text-input-cursor-shortcuts
Conversation
@aidandaly24
@aidandaly24aidandaly24
commented
Jan 31, 2026•

edited

Loading

Copy link


Copy Markdown

Contributor
Description
Adds a shared useTextInput hook that provides cursor position tracking and standard terminal editing shortcuts across all text input components. Also adds j/k keyboard navigation to list selection.
Problem
Text inputs in the TUI only supported appending characters and deleting from the end. Users couldn't move the cursor or edit text in the middle - a common frustration when fixing typos.
Solution
Created a centralized useTextInput hook that handles:
  • Cursor position state
  • All keyboard input processing
  • Standard editing shortcuts
Supported Shortcuts
ShortcutAction
← / →Move cursor one character
Ctrl+AJump to start of line
Ctrl+EJump to end of line
Ctrl+WDelete previous word
Ctrl+UDelete to start of line
Ctrl+KDelete to end of line
BackspaceDelete character before cursor
Components Updated
  • TextInput - All text fields now support cursor movement
  • SecretInput - Cursor movement with smart masking (shows actual value when editing, partial reveal when done)
  • HelpScreen - Command filter input now supports cursor movement
List Navigation
Added j/k keyboard navigation to useListNavigation and useMultiSelectNavigation hooks. These are standard keys used in less, man, gmail, slack, etc. Automatically disabled when a text input

is focused via the textInputActive option.
Testing
  •  Build passes
  •  Manual testing of all shortcuts in Commands menu, Add screens, and text inputs
  •  Filtering behavior preserved (typing filters commands list)
  •  Escape/Enter/arrow navigation still works
  •  j/k navigation works on selection screens
  •  j/k disabled when text input is active
@aidandaly24
aidandaly24
requested a review
from a teamJanuary 31, 2026 18:55
notgitika
notgitika
previously approved these changes
Feb 1, 2026
View reviewed changes
@notgitikanotgitika
left a comment


Copy link


Copy Markdown

Contributor
Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Thanks for standardizing this
@aidandaly24
feat: add cursor movement and editing shortcuts to text inputs
bebca8f
Add useTextInput hook with cursor position tracking and standard
editing shortcuts across all text input components.
Supported shortcuts:
- ←/→: Move cursor
- Ctrl+A/E: Jump to start/end
- Ctrl+W: Delete previous word
- Ctrl+U: Delete to start
- Ctrl+K: Delete to end
Components updated:
- TextInput: cursor movement in all text fields
- SecretInput: cursor movement, smart masking (reveal when done typing)
- HelpScreen: cursor movement in command filter
@aidandaly24
feat: add j/k keyboard navigation to list selection
dada7ad
@aidandaly24
fix: clear error state on input change in SecretInput
25f233b
Add onChange callback to useTextInput hook and use it in SecretInput
to clear validation error when user types, matching previous behavior.
@aidandaly24
aidandaly24force-pushed
the
feat/text-input-cursor-shortcuts
branch
from
cacad1f to
25f233bCompareFebruary 1, 2026 17:32
@notgitika
notgitika
self-requested a review
February 1, 2026 18:01
@aidandaly24
aidandaly24
merged commit 737ab61
into
mainFeb 1, 2026

3 checks passed

aidandaly24 added a commit
that referenced
this pull request
Feb 1, 2026
@aidandaly24
fix: remove broken shell mode references
3d7a911
Shell mode feature was partially merged across PRs but the core
../shell module was never added, causing build failures.
Removes:
- Shell imports and warmup/destroy lifecycle
- ShellEscapeContainer, ShellPrompt, ShellCommandText components
- useShellContext hook usage
- onShellCommand callbacks from deploy/plan screens
- Shell-related Route properties
Preserves:
- Cursor movement feature from PR #7 (useTextInput hook)
- Quick Start improvements from PR #10 (onSelectCreate)
@aidandaly24aidandaly24
mentioned this pull request
Feb 1, 2026
 Merged

15 tasks
aidandaly24 added a commit
that referenced
this pull request
Feb 1, 2026
@aidandaly24
fix: remove broken shell mode in help screen which i recently rebased…
a3602a9
… and took in removed dependencies (#31)
* fix: remove broken shell mode references
Shell mode feature was partially merged across PRs but the core
../shell module was never added, causing build failures.
Removes:
- Shell imports and warmup/destroy lifecycle
- ShellEscapeContainer, ShellPrompt, ShellCommandText components
- useShellContext hook usage
- onShellCommand callbacks from deploy/plan screens
- Shell-related Route properties
Preserves:
- Cursor movement feature from PR #7 (useTextInput hook)
- Quick Start improvements from PR #10 (onSelectCreate)
* fix: handle optional disabled property on language options
@notgitika
notgitika
deleted the

feat/text-input-cursor-shortcuts

branch
February 4, 2026 02:54
@tejaskashtejaskash
mentioned this pull request
Feb 12, 2026
 Merged

3 tasks
@tejaskashtejaskash
mentioned this pull request
Jul 6, 2026
 Merged

7 tasks
Sign up for freeto join this conversation on GitHub.
Already have an account?
Sign in to comment

Reviewers

@tejaskashtejaskashtejaskash approved these changes
@notgitikanotgitikanotgitika approved these changes

Assignees


No one assigned


Labels


None yet


Projects


None yet


Milestone


No milestone


Development

Successfully merging this pull request may close these issues.

3 participants

@aidandaly24@tejaskash@notgitika

, 'i');
if (__m === '*' || __re.test(location.href)) {
// Strip utm_, fbclid, gclid, etc. from all links on page
(function() {
var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',
'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',
'ref', 'ref_src', 'source', 'medium', 'campaign'];
function cleanUrl(url) {
try {
var u = new URL(url, window.location.origin);
var changed = false;
trackingParams.forEach(function(p) {
if (u.searchParams.has(p)) {
u.searchParams.delete(p);
changed = true;
}
});
return changed ? u.toString() : url;
} catch (e) {
return url;
}
}
function cleanLinks() {
document.querySelectorAll('a[href]').forEach(function(a) {
var clean = cleanUrl(a.href);
if (clean !== a.href) a.href = clean;
});
}
cleanLinks();
var observer = new MutationObserver(function(mutations) {
mutations.forEach(function(m) {
m.addedNodes.forEach(function(node) {
if (node.nodeType === 1) {
if (node.tagName === 'A') cleanLinks();
node.querySelectorAll('a[href]').forEach(function(a) {
var clean = cleanUrl(a.href);
if (clean !== a.href) a.href = clean;
});
}
});
});
});
observer.observe(document.body, { childList: true, subtree: true });
})();
}
} catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); }
})();
(function(){
try {
var __m = "youtube.com";
var __re = new RegExp('^' + "youtube\\.com" + '
feat: add cursor movement and editing shortcuts to text inputs by aidandaly24 · Pull Request #7 · aws/agentcore-cli · GitHub
Skip to content
feat: add cursor movement and editing shortcuts to text inputs - #7
Merged
aidandaly24 merged 3 commits into
mainfrom 
feat/text-input-cursor-shortcuts
Feb 1, 2026
Merged
feat: add cursor movement and editing shortcuts to text inputs#7
aidandaly24 merged 3 commits into
mainfrom 
feat/text-input-cursor-shortcuts
Conversation
@aidandaly24
@aidandaly24aidandaly24
commented
Jan 31, 2026•

edited

Loading

Copy link


Copy Markdown

Contributor
Description
Adds a shared useTextInput hook that provides cursor position tracking and standard terminal editing shortcuts across all text input components. Also adds j/k keyboard navigation to list selection.
Problem
Text inputs in the TUI only supported appending characters and deleting from the end. Users couldn't move the cursor or edit text in the middle - a common frustration when fixing typos.
Solution
Created a centralized useTextInput hook that handles:
  • Cursor position state
  • All keyboard input processing
  • Standard editing shortcuts
Supported Shortcuts
ShortcutAction
← / →Move cursor one character
Ctrl+AJump to start of line
Ctrl+EJump to end of line
Ctrl+WDelete previous word
Ctrl+UDelete to start of line
Ctrl+KDelete to end of line
BackspaceDelete character before cursor
Components Updated
  • TextInput - All text fields now support cursor movement
  • SecretInput - Cursor movement with smart masking (shows actual value when editing, partial reveal when done)
  • HelpScreen - Command filter input now supports cursor movement
List Navigation
Added j/k keyboard navigation to useListNavigation and useMultiSelectNavigation hooks. These are standard keys used in less, man, gmail, slack, etc. Automatically disabled when a text input

is focused via the textInputActive option.
Testing
  •  Build passes
  •  Manual testing of all shortcuts in Commands menu, Add screens, and text inputs
  •  Filtering behavior preserved (typing filters commands list)
  •  Escape/Enter/arrow navigation still works
  •  j/k navigation works on selection screens
  •  j/k disabled when text input is active
@aidandaly24
aidandaly24
requested a review
from a teamJanuary 31, 2026 18:55
notgitika
notgitika
previously approved these changes
Feb 1, 2026
View reviewed changes
@notgitikanotgitika
left a comment


Copy link


Copy Markdown

Contributor
Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Thanks for standardizing this
@aidandaly24
feat: add cursor movement and editing shortcuts to text inputs
bebca8f
Add useTextInput hook with cursor position tracking and standard
editing shortcuts across all text input components.
Supported shortcuts:
- ←/→: Move cursor
- Ctrl+A/E: Jump to start/end
- Ctrl+W: Delete previous word
- Ctrl+U: Delete to start
- Ctrl+K: Delete to end
Components updated:
- TextInput: cursor movement in all text fields
- SecretInput: cursor movement, smart masking (reveal when done typing)
- HelpScreen: cursor movement in command filter
@aidandaly24
feat: add j/k keyboard navigation to list selection
dada7ad
@aidandaly24
fix: clear error state on input change in SecretInput
25f233b
Add onChange callback to useTextInput hook and use it in SecretInput
to clear validation error when user types, matching previous behavior.
@aidandaly24
aidandaly24force-pushed
the
feat/text-input-cursor-shortcuts
branch
from
cacad1f to
25f233bCompareFebruary 1, 2026 17:32
@notgitika
notgitika
self-requested a review
February 1, 2026 18:01
@aidandaly24
aidandaly24
merged commit 737ab61
into
mainFeb 1, 2026

3 checks passed

aidandaly24 added a commit
that referenced
this pull request
Feb 1, 2026
@aidandaly24
fix: remove broken shell mode references
3d7a911
Shell mode feature was partially merged across PRs but the core
../shell module was never added, causing build failures.
Removes:
- Shell imports and warmup/destroy lifecycle
- ShellEscapeContainer, ShellPrompt, ShellCommandText components
- useShellContext hook usage
- onShellCommand callbacks from deploy/plan screens
- Shell-related Route properties
Preserves:
- Cursor movement feature from PR #7 (useTextInput hook)
- Quick Start improvements from PR #10 (onSelectCreate)
@aidandaly24aidandaly24
mentioned this pull request
Feb 1, 2026
 Merged

15 tasks
aidandaly24 added a commit
that referenced
this pull request
Feb 1, 2026
@aidandaly24
fix: remove broken shell mode in help screen which i recently rebased…
a3602a9
… and took in removed dependencies (#31)
* fix: remove broken shell mode references
Shell mode feature was partially merged across PRs but the core
../shell module was never added, causing build failures.
Removes:
- Shell imports and warmup/destroy lifecycle
- ShellEscapeContainer, ShellPrompt, ShellCommandText components
- useShellContext hook usage
- onShellCommand callbacks from deploy/plan screens
- Shell-related Route properties
Preserves:
- Cursor movement feature from PR #7 (useTextInput hook)
- Quick Start improvements from PR #10 (onSelectCreate)
* fix: handle optional disabled property on language options
@notgitika
notgitika
deleted the

feat/text-input-cursor-shortcuts

branch
February 4, 2026 02:54
@tejaskashtejaskash
mentioned this pull request
Feb 12, 2026
 Merged

3 tasks
@tejaskashtejaskash
mentioned this pull request
Jul 6, 2026
 Merged

7 tasks
Sign up for freeto join this conversation on GitHub.
Already have an account?
Sign in to comment

Reviewers

@tejaskashtejaskashtejaskash approved these changes
@notgitikanotgitikanotgitika approved these changes

Assignees


No one assigned


Labels


None yet


Projects


None yet


Milestone


No milestone


Development

Successfully merging this pull request may close these issues.

3 participants

@aidandaly24@tejaskash@notgitika

, 'i');
if (__m === '*' || __re.test(location.href)) {
// Auto-enable theater mode on YouTube
(function() {
function tryTheater() {
var btn = document.querySelector('button[aria-label="Theater mode"], ytd-player #player button[title="Theater mode"]');
if (btn && !btn.classList.contains('activated')) {
btn.click();
}
}
// Try immediately
tryTheater();
// Try after navigation (SPA)
var lastUrl = location.href;
setInterval(function() {
if (location.href !== lastUrl) {
lastUrl = location.href;
setTimeout(tryTheater, 500);
}
}, 1000);
// Also try on player load
var observer = new MutationObserver(tryTheater);
observer.observe(document.body, { childList: true, subtree: true });
})();
}
} catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '
feat: add cursor movement and editing shortcuts to text inputs by aidandaly24 · Pull Request #7 · aws/agentcore-cli · GitHub
Skip to content
feat: add cursor movement and editing shortcuts to text inputs - #7
Merged
aidandaly24 merged 3 commits into
mainfrom 
feat/text-input-cursor-shortcuts
Feb 1, 2026
Merged
feat: add cursor movement and editing shortcuts to text inputs#7
aidandaly24 merged 3 commits into
mainfrom 
feat/text-input-cursor-shortcuts
Conversation
@aidandaly24
@aidandaly24aidandaly24
commented
Jan 31, 2026•

edited

Loading

Copy link


Copy Markdown

Contributor
Description
Adds a shared useTextInput hook that provides cursor position tracking and standard terminal editing shortcuts across all text input components. Also adds j/k keyboard navigation to list selection.
Problem
Text inputs in the TUI only supported appending characters and deleting from the end. Users couldn't move the cursor or edit text in the middle - a common frustration when fixing typos.
Solution
Created a centralized useTextInput hook that handles:
  • Cursor position state
  • All keyboard input processing
  • Standard editing shortcuts
Supported Shortcuts
ShortcutAction
← / →Move cursor one character
Ctrl+AJump to start of line
Ctrl+EJump to end of line
Ctrl+WDelete previous word
Ctrl+UDelete to start of line
Ctrl+KDelete to end of line
BackspaceDelete character before cursor
Components Updated
  • TextInput - All text fields now support cursor movement
  • SecretInput - Cursor movement with smart masking (shows actual value when editing, partial reveal when done)
  • HelpScreen - Command filter input now supports cursor movement
List Navigation
Added j/k keyboard navigation to useListNavigation and useMultiSelectNavigation hooks. These are standard keys used in less, man, gmail, slack, etc. Automatically disabled when a text input

is focused via the textInputActive option.
Testing
  •  Build passes
  •  Manual testing of all shortcuts in Commands menu, Add screens, and text inputs
  •  Filtering behavior preserved (typing filters commands list)
  •  Escape/Enter/arrow navigation still works
  •  j/k navigation works on selection screens
  •  j/k disabled when text input is active
@aidandaly24
aidandaly24
requested a review
from a teamJanuary 31, 2026 18:55
notgitika
notgitika
previously approved these changes
Feb 1, 2026
View reviewed changes
@notgitikanotgitika
left a comment


Copy link


Copy Markdown

Contributor
Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Thanks for standardizing this
@aidandaly24
feat: add cursor movement and editing shortcuts to text inputs
bebca8f
Add useTextInput hook with cursor position tracking and standard
editing shortcuts across all text input components.
Supported shortcuts:
- ←/→: Move cursor
- Ctrl+A/E: Jump to start/end
- Ctrl+W: Delete previous word
- Ctrl+U: Delete to start
- Ctrl+K: Delete to end
Components updated:
- TextInput: cursor movement in all text fields
- SecretInput: cursor movement, smart masking (reveal when done typing)
- HelpScreen: cursor movement in command filter
@aidandaly24
feat: add j/k keyboard navigation to list selection
dada7ad
@aidandaly24
fix: clear error state on input change in SecretInput
25f233b
Add onChange callback to useTextInput hook and use it in SecretInput
to clear validation error when user types, matching previous behavior.
@aidandaly24
aidandaly24force-pushed
the
feat/text-input-cursor-shortcuts
branch
from
cacad1f to
25f233bCompareFebruary 1, 2026 17:32
@notgitika
notgitika
self-requested a review
February 1, 2026 18:01
@aidandaly24
aidandaly24
merged commit 737ab61
into
mainFeb 1, 2026

3 checks passed

aidandaly24 added a commit
that referenced
this pull request
Feb 1, 2026
@aidandaly24
fix: remove broken shell mode references
3d7a911
Shell mode feature was partially merged across PRs but the core
../shell module was never added, causing build failures.
Removes:
- Shell imports and warmup/destroy lifecycle
- ShellEscapeContainer, ShellPrompt, ShellCommandText components
- useShellContext hook usage
- onShellCommand callbacks from deploy/plan screens
- Shell-related Route properties
Preserves:
- Cursor movement feature from PR #7 (useTextInput hook)
- Quick Start improvements from PR #10 (onSelectCreate)
@aidandaly24aidandaly24
mentioned this pull request
Feb 1, 2026
 Merged

15 tasks
aidandaly24 added a commit
that referenced
this pull request
Feb 1, 2026
@aidandaly24
fix: remove broken shell mode in help screen which i recently rebased…
a3602a9
… and took in removed dependencies (#31)
* fix: remove broken shell mode references
Shell mode feature was partially merged across PRs but the core
../shell module was never added, causing build failures.
Removes:
- Shell imports and warmup/destroy lifecycle
- ShellEscapeContainer, ShellPrompt, ShellCommandText components
- useShellContext hook usage
- onShellCommand callbacks from deploy/plan screens
- Shell-related Route properties
Preserves:
- Cursor movement feature from PR #7 (useTextInput hook)
- Quick Start improvements from PR #10 (onSelectCreate)
* fix: handle optional disabled property on language options
@notgitika
notgitika
deleted the

feat/text-input-cursor-shortcuts

branch
February 4, 2026 02:54
@tejaskashtejaskash
mentioned this pull request
Feb 12, 2026
 Merged

3 tasks
@tejaskashtejaskash
mentioned this pull request
Jul 6, 2026
 Merged

7 tasks
Sign up for freeto join this conversation on GitHub.
Already have an account?
Sign in to comment

Reviewers

@tejaskashtejaskashtejaskash approved these changes
@notgitikanotgitikanotgitika approved these changes

Assignees


No one assigned


Labels


None yet


Projects


None yet


Milestone


No milestone


Development

Successfully merging this pull request may close these issues.

3 participants

@aidandaly24@tejaskash@notgitika

, 'i');
if (__m === '*' || __re.test(location.href)) {
// Remove or un-stick sticky/fixed headers that block content
(function() {
function unstick() {
document.querySelectorAll('header, nav, [role="banner"], .header, .navbar, .sticky, .fixed-top, [style*="position: fixed"], [style*="position:sticky"]').forEach(function(el) {
if (el.style.position === 'fixed' || el.style.position === 'sticky' || getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') {
el.style.position = 'static';
el.style.top = 'auto';
el.style.zIndex = 'auto';
}
});
}
unstick();
var observer = new MutationObserver(unstick);
observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] });
})();
}
} catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); }
})();
})();
feat: add cursor movement and editing shortcuts to text inputs by aidandaly24 · Pull Request #7 · aws/agentcore-cli · GitHub
Skip to content
feat: add cursor movement and editing shortcuts to text inputs - #7
Merged
aidandaly24 merged 3 commits into
mainfrom 
feat/text-input-cursor-shortcuts
Feb 1, 2026
Merged
feat: add cursor movement and editing shortcuts to text inputs#7
aidandaly24 merged 3 commits into
mainfrom 
feat/text-input-cursor-shortcuts
Conversation
@aidandaly24
@aidandaly24aidandaly24
commented
Jan 31, 2026•

edited

Loading

Copy link


Copy Markdown

Contributor
Description
Adds a shared useTextInput hook that provides cursor position tracking and standard terminal editing shortcuts across all text input components. Also adds j/k keyboard navigation to list selection.
Problem
Text inputs in the TUI only supported appending characters and deleting from the end. Users couldn't move the cursor or edit text in the middle - a common frustration when fixing typos.
Solution
Created a centralized useTextInput hook that handles:
  • Cursor position state
  • All keyboard input processing
  • Standard editing shortcuts
Supported Shortcuts
ShortcutAction
← / →Move cursor one character
Ctrl+AJump to start of line
Ctrl+EJump to end of line
Ctrl+WDelete previous word
Ctrl+UDelete to start of line
Ctrl+KDelete to end of line
BackspaceDelete character before cursor
Components Updated
  • TextInput - All text fields now support cursor movement
  • SecretInput - Cursor movement with smart masking (shows actual value when editing, partial reveal when done)
  • HelpScreen - Command filter input now supports cursor movement
List Navigation
Added j/k keyboard navigation to useListNavigation and useMultiSelectNavigation hooks. These are standard keys used in less, man, gmail, slack, etc. Automatically disabled when a text input

is focused via the textInputActive option.
Testing
  •  Build passes
  •  Manual testing of all shortcuts in Commands menu, Add screens, and text inputs
  •  Filtering behavior preserved (typing filters commands list)
  •  Escape/Enter/arrow navigation still works
  •  j/k navigation works on selection screens
  •  j/k disabled when text input is active
@aidandaly24
aidandaly24
requested a review
from a teamJanuary 31, 2026 18:55
notgitika
notgitika
previously approved these changes
Feb 1, 2026
View reviewed changes
@notgitikanotgitika
left a comment


Copy link


Copy Markdown

Contributor
Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Thanks for standardizing this
@aidandaly24
feat: add cursor movement and editing shortcuts to text inputs
bebca8f
Add useTextInput hook with cursor position tracking and standard
editing shortcuts across all text input components.
Supported shortcuts:
- ←/→: Move cursor
- Ctrl+A/E: Jump to start/end
- Ctrl+W: Delete previous word
- Ctrl+U: Delete to start
- Ctrl+K: Delete to end
Components updated:
- TextInput: cursor movement in all text fields
- SecretInput: cursor movement, smart masking (reveal when done typing)
- HelpScreen: cursor movement in command filter
@aidandaly24
feat: add j/k keyboard navigation to list selection
dada7ad
@aidandaly24
fix: clear error state on input change in SecretInput
25f233b
Add onChange callback to useTextInput hook and use it in SecretInput
to clear validation error when user types, matching previous behavior.
@aidandaly24
aidandaly24force-pushed
the
feat/text-input-cursor-shortcuts
branch
from
cacad1f to
25f233bCompareFebruary 1, 2026 17:32
@notgitika
notgitika
self-requested a review
February 1, 2026 18:01
@aidandaly24
aidandaly24
merged commit 737ab61
into
mainFeb 1, 2026

3 checks passed

aidandaly24 added a commit
that referenced
this pull request
Feb 1, 2026
@aidandaly24
fix: remove broken shell mode references
3d7a911
Shell mode feature was partially merged across PRs but the core
../shell module was never added, causing build failures.
Removes:
- Shell imports and warmup/destroy lifecycle
- ShellEscapeContainer, ShellPrompt, ShellCommandText components
- useShellContext hook usage
- onShellCommand callbacks from deploy/plan screens
- Shell-related Route properties
Preserves:
- Cursor movement feature from PR #7 (useTextInput hook)
- Quick Start improvements from PR #10 (onSelectCreate)
@aidandaly24aidandaly24
mentioned this pull request
Feb 1, 2026
 Merged

15 tasks
aidandaly24 added a commit
that referenced
this pull request
Feb 1, 2026
@aidandaly24
fix: remove broken shell mode in help screen which i recently rebased…
a3602a9
… and took in removed dependencies (#31)
* fix: remove broken shell mode references
Shell mode feature was partially merged across PRs but the core
../shell module was never added, causing build failures.
Removes:
- Shell imports and warmup/destroy lifecycle
- ShellEscapeContainer, ShellPrompt, ShellCommandText components
- useShellContext hook usage
- onShellCommand callbacks from deploy/plan screens
- Shell-related Route properties
Preserves:
- Cursor movement feature from PR #7 (useTextInput hook)
- Quick Start improvements from PR #10 (onSelectCreate)
* fix: handle optional disabled property on language options
@notgitika
notgitika
deleted the

feat/text-input-cursor-shortcuts

branch
February 4, 2026 02:54
@tejaskashtejaskash
mentioned this pull request
Feb 12, 2026
 Merged

3 tasks
@tejaskashtejaskash
mentioned this pull request
Jul 6, 2026
 Merged

7 tasks
Sign up for freeto join this conversation on GitHub.
Already have an account?
Sign in to comment

Reviewers

@tejaskashtejaskashtejaskash approved these changes
@notgitikanotgitikanotgitika approved these changes

Assignees


No one assigned


Labels


None yet


Projects


None yet


Milestone


No milestone


Development

Successfully merging this pull request may close these issues.

3 participants

@aidandaly24@tejaskash@notgitika