This repository was archived by the owner on Jun 3, 2026. It is now read-only.

docs(streaming): add stream_final_turn_only documentation - #768

Open
zhifanl wants to merge 1 commit into
strands-agents:mainfrom
zhifanl:feat/stream-final-turn-only-docs
Open

docs(streaming): add stream_final_turn_only documentation#768
zhifanl wants to merge 1 commit into
strands-agents:mainfrom
zhifanl:feat/stream-final-turn-only-docs

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@zhifanl

@zhifanlzhifanl commented Apr 20, 2026

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Motivation

Description

Add documentation for the new stream_final_turn_only parameter on Agent.stream_async(). This parameter allows callers to suppress intermediate turn text events and only receive the final answer, which is useful for production chat UIs and SSE endpoints.

The new section is added to the async-iterators page with a before/after code example and use case descriptions.

Resolves: #2055

Related Issues

SDK PR: strands-agents/harness-sdk#2104, strands-agents/harness-sdk#2104
Feature request: strands-agents/harness-sdk#2055

Type of Change

  • New content
  • Explanation of the buffering behavior and what events pass through
  • Before/after code example showing usage with and without the parameter
  • Use case descriptions for when this is useful

Checklist

  • I have read the CONTRIBUTING document
  • My changes follow the project's documentation style
  • I have tested the documentation locally using npm run dev
  • Links in the documentation are valid and working

By submitting this pull request, I confirm that you can use, modify, copy, and redistribute this contribution, under the terms of your choice.

Tom Li
docs(streaming): add stream_final_turn_only documentation
de4efa7
Add documentation for the new stream_final_turn_only parameter
on Agent.stream_async(). This parameter allows callers to suppress
intermediate turn text events and only receive the final answer,
which is useful for production chat UIs and SSE endpoints.
The new section is added to the async-iterators page with a
before/after code example and use case descriptions.
Resolves: #2055
@zhifanlzhifanl mentioned this pull request Apr 20, 2026
Closed
7 tasks
@strands-agent

strands-agent commented Jun 2, 2026

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This repository has been merged into the strands-agents/harness-sdk monorepo and will be archived shortly. All new development happens there.

If this PR is still relevant, please recreate it against the monorepo. The code now lives under site/. Full commit history was preserved, so your base should be findable.

Apologies for the disruption, and thank you for contributing!

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3 participants

@zhifanl@strands-agent@yonib05
, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Add copy buttons to all 
 blocks\n(function() {\n function addCopyButtons() {\n document.querySelectorAll('pre code').forEach(function(codeBlock) {\n if (codeBlock.parentElement.hasAttribute('data-copy-added')) return;\n codeBlock.parentElement.setAttribute('data-copy-added', 'true');\n \n var btn = document.createElement('button');\n btn.textContent = 'Copy';\n 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;';\n btn.onmouseover = function() { this.style.opacity = '1'; };\n btn.onmouseout = function() { this.style.opacity = '0.7'; };\n btn.onclick = function() {\n navigator.clipboard.writeText(codeBlock.textContent).then(function() {\n btn.textContent = 'Copied!';\n setTimeout(function() { btn.textContent = 'Copy'; }, 1500);\n });\n };\n codeBlock.parentElement.style.position = 'relative';\n codeBlock.parentElement.appendChild(btn);\n });\n }\n \n addCopyButtons();\n \n // Re-run on dynamic content\n var observer = new MutationObserver(addCopyButtons);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Add Copy Buttons to Code Blocks");
}
} catch(__e) { console.warn('[Userscript:Add Copy Buttons to Code Blocks]', __e); }
})();
(function(){
try {
var __m = "github.com";
var __re = new RegExp('^' + "github\\.com" + '

Skip to content

This repository was archived by the owner on Jun 3, 2026. It is now read-only.

docs(streaming): add stream_final_turn_only documentation - #768
Open
zhifanl wants to merge 1 commit into
strands-agents:mainfrom 
zhifanl:feat/stream-final-turn-only-docs
Open
docs(streaming): add stream_final_turn_only documentation#768
zhifanl wants to merge 1 commit into
strands-agents:mainfrom 
zhifanl:feat/stream-final-turn-only-docs
Conversation
@zhifanl
@zhifanlzhifanl
commented
Apr 20, 2026

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Motivation
Description
Add documentation for the new stream_final_turn_only parameter on Agent.stream_async(). This parameter allows callers to suppress intermediate turn text events and only receive the final answer, which is useful for production chat UIs and SSE endpoints.
The new section is added to the async-iterators page with a before/after code example and use case descriptions.
Resolves: #2055
Related Issues
SDK PR: strands-agents/harness-sdk#2104, strands-agents/harness-sdk#2104

Feature request: strands-agents/harness-sdk#2055
Type of Change
  • New content
  • Explanation of the buffering behavior and what events pass through
  • Before/after code example showing usage with and without the parameter
  • Use case descriptions for when this is useful
Checklist
  •  I have read the CONTRIBUTING document
  •  My changes follow the project's documentation style
  •  I have tested the documentation locally using npm run dev
  •  Links in the documentation are valid and working
By submitting this pull request, I confirm that you can use, modify, copy, and redistribute this contribution, under the terms of your choice.
Tom Li
docs(streaming): add stream_final_turn_only documentation
de4efa7
Add documentation for the new stream_final_turn_only parameter
on Agent.stream_async(). This parameter allows callers to suppress
intermediate turn text events and only receive the final answer,
which is useful for production chat UIs and SSE endpoints.
The new section is added to the async-iterators page with a
before/after code example and use case descriptions.
Resolves: #2055
@zhifanlzhifanl
mentioned this pull request
Apr 20, 2026
 Closed

7 tasks
@strands-agent
strands-agent
commented
Jun 2, 2026

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Contributor
This repository has been merged into the strands-agents/harness-sdk monorepo and will be archived shortly. All new development happens there.
If this PR is still relevant, please recreate it against the monorepo. The code now lives under site/. Full commit history was preserved, so your base should be findable.
Apologies for the disruption, and thank you for contributing!
Sign up for freeto subscribe to this conversation on GitHub.
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3 participants

@zhifanl@strands-agent@yonib05

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Force GitHub README to respect dark mode\n(function() {\n var style = document.createElement('style');\n style.textContent = '\n .markdown-body {\n color-scheme: dark light;\n }\n .markdown-body pre { background: #161b22 !important; }\n .markdown-body code { background: rgba(110, 118, 129, 0.4) !important; }\n .markdown-body table th, .markdown-body table td { border-color: #30363d !important; }\n .markdown-body img { background: #0d1117; }\n .markdown-body blockquote { border-left-color: #8b949e; }\n .markdown-body hr { border-color: #30363d; }\n ';\n document.head.appendChild(style);\n})();", "GitHub Dark Mode README Fix");
}
} catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content

This repository was archived by the owner on Jun 3, 2026. It is now read-only.

docs(streaming): add stream_final_turn_only documentation - #768
Open
zhifanl wants to merge 1 commit into
strands-agents:mainfrom 
zhifanl:feat/stream-final-turn-only-docs
Open
docs(streaming): add stream_final_turn_only documentation#768
zhifanl wants to merge 1 commit into
strands-agents:mainfrom 
zhifanl:feat/stream-final-turn-only-docs
Conversation
@zhifanl
@zhifanlzhifanl
commented
Apr 20, 2026

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Motivation
Description
Add documentation for the new stream_final_turn_only parameter on Agent.stream_async(). This parameter allows callers to suppress intermediate turn text events and only receive the final answer, which is useful for production chat UIs and SSE endpoints.
The new section is added to the async-iterators page with a before/after code example and use case descriptions.
Resolves: #2055
Related Issues
SDK PR: strands-agents/harness-sdk#2104, strands-agents/harness-sdk#2104

Feature request: strands-agents/harness-sdk#2055
Type of Change
  • New content
  • Explanation of the buffering behavior and what events pass through
  • Before/after code example showing usage with and without the parameter
  • Use case descriptions for when this is useful
Checklist
  •  I have read the CONTRIBUTING document
  •  My changes follow the project's documentation style
  •  I have tested the documentation locally using npm run dev
  •  Links in the documentation are valid and working
By submitting this pull request, I confirm that you can use, modify, copy, and redistribute this contribution, under the terms of your choice.
Tom Li
docs(streaming): add stream_final_turn_only documentation
de4efa7
Add documentation for the new stream_final_turn_only parameter
on Agent.stream_async(). This parameter allows callers to suppress
intermediate turn text events and only receive the final answer,
which is useful for production chat UIs and SSE endpoints.
The new section is added to the async-iterators page with a
before/after code example and use case descriptions.
Resolves: #2055
@zhifanlzhifanl
mentioned this pull request
Apr 20, 2026
 Closed

7 tasks
@strands-agent
strands-agent
commented
Jun 2, 2026

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Contributor
This repository has been merged into the strands-agents/harness-sdk monorepo and will be archived shortly. All new development happens there.
If this PR is still relevant, please recreate it against the monorepo. The code now lives under site/. Full commit history was preserved, so your base should be findable.
Apologies for the disruption, and thank you for contributing!
Sign up for freeto subscribe to this conversation on GitHub.
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3 participants

@zhifanl@strands-agent@yonib05

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Highlight search terms from Google/DuckDuckGo/Bing referrer\n(function() {\n var ref = document.referrer;\n var terms = [];\n \n if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) {\n var url = new URL(ref);\n var q = url.searchParams.get('q') || url.searchParams.get('p');\n if (q) {\n terms = q.split(/\\s+/).filter(function(t) { return t.length > 2; });\n }\n }\n \n if (terms.length === 0) return;\n \n var style = document.createElement('style');\n style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }';\n document.head.appendChild(style);\n \n function highlight(node) {\n if (node.nodeType === 3) { // text node\n var text = node.textContent;\n var found = false;\n terms.forEach(function(term) {\n var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\\]\\\\]/g, '\\\\') + ')', 'gi');\n if (regex.test(text)) {\n found = true;\n var frag = document.createDocumentFragment();\n var parts = text.split(regex);\n parts.forEach(function(part, i) {\n if (i % 2 === 0) {\n frag.appendChild(document.createTextNode(part));\n } else {\n var span = document.createElement('span');\n span.className = 'userscript-highlight';\n span.textContent = part;\n frag.appendChild(span);\n }\n });\n node.parentNode.replaceChild(frag, node);\n }\n });\n } else if (node.nodeType === 1 && node.childNodes) { // element\n var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT'];\n if (!skipTags.includes(node.tagName)) {\n Array.from(node.childNodes).forEach(highlight);\n }\n }\n }\n \n highlight(document.body);\n \n // Re-highlight on dynamic content\n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1 || node.nodeType === 3) highlight(node);\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Highlight Search Terms");
}
} catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content

This repository was archived by the owner on Jun 3, 2026. It is now read-only.

docs(streaming): add stream_final_turn_only documentation - #768
Open
zhifanl wants to merge 1 commit into
strands-agents:mainfrom 
zhifanl:feat/stream-final-turn-only-docs
Open
docs(streaming): add stream_final_turn_only documentation#768
zhifanl wants to merge 1 commit into
strands-agents:mainfrom 
zhifanl:feat/stream-final-turn-only-docs
Conversation
@zhifanl
@zhifanlzhifanl
commented
Apr 20, 2026

Copy link


Copy Markdown

Motivation
Description
Add documentation for the new stream_final_turn_only parameter on Agent.stream_async(). This parameter allows callers to suppress intermediate turn text events and only receive the final answer, which is useful for production chat UIs and SSE endpoints.
The new section is added to the async-iterators page with a before/after code example and use case descriptions.
Resolves: #2055
Related Issues
SDK PR: strands-agents/harness-sdk#2104, strands-agents/harness-sdk#2104

Feature request: strands-agents/harness-sdk#2055
Type of Change
  • New content
  • Explanation of the buffering behavior and what events pass through
  • Before/after code example showing usage with and without the parameter
  • Use case descriptions for when this is useful
Checklist
  •  I have read the CONTRIBUTING document
  •  My changes follow the project's documentation style
  •  I have tested the documentation locally using npm run dev
  •  Links in the documentation are valid and working
By submitting this pull request, I confirm that you can use, modify, copy, and redistribute this contribution, under the terms of your choice.
Tom Li
docs(streaming): add stream_final_turn_only documentation
de4efa7
Add documentation for the new stream_final_turn_only parameter
on Agent.stream_async(). This parameter allows callers to suppress
intermediate turn text events and only receive the final answer,
which is useful for production chat UIs and SSE endpoints.
The new section is added to the async-iterators page with a
before/after code example and use case descriptions.
Resolves: #2055
@zhifanlzhifanl
mentioned this pull request
Apr 20, 2026
 Closed

7 tasks
@strands-agent
strands-agent
commented
Jun 2, 2026

Copy link


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Contributor
This repository has been merged into the strands-agents/harness-sdk monorepo and will be archived shortly. All new development happens there.
If this PR is still relevant, please recreate it against the monorepo. The code now lives under site/. Full commit history was preserved, so your base should be findable.
Apologies for the disruption, and thank you for contributing!
Sign up for freeto subscribe to this conversation on GitHub.
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3 participants

@zhifanl@strands-agent@yonib05

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Strip utm_, fbclid, gclid, etc. from all links on page\n(function() {\n var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',\n 'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',\n 'ref', 'ref_src', 'source', 'medium', 'campaign'];\n \n function cleanUrl(url) {\n try {\n var u = new URL(url, window.location.origin);\n var changed = false;\n trackingParams.forEach(function(p) {\n if (u.searchParams.has(p)) {\n u.searchParams.delete(p);\n changed = true;\n }\n });\n return changed ? u.toString() : url;\n } catch (e) {\n return url;\n }\n }\n \n function cleanLinks() {\n document.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n \n cleanLinks();\n \n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1) {\n if (node.tagName === 'A') cleanLinks();\n node.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Remove Tracking Parameters from Links");
}
} catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); }
})();
(function(){
try {
var __m = "youtube.com";
var __re = new RegExp('^' + "youtube\\.com" + '

Skip to content

This repository was archived by the owner on Jun 3, 2026. It is now read-only.

docs(streaming): add stream_final_turn_only documentation - #768
Open
zhifanl wants to merge 1 commit into
strands-agents:mainfrom 
zhifanl:feat/stream-final-turn-only-docs
Open
docs(streaming): add stream_final_turn_only documentation#768
zhifanl wants to merge 1 commit into
strands-agents:mainfrom 
zhifanl:feat/stream-final-turn-only-docs
Conversation
@zhifanl
@zhifanlzhifanl
commented
Apr 20, 2026

Copy link


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Motivation
Description
Add documentation for the new stream_final_turn_only parameter on Agent.stream_async(). This parameter allows callers to suppress intermediate turn text events and only receive the final answer, which is useful for production chat UIs and SSE endpoints.
The new section is added to the async-iterators page with a before/after code example and use case descriptions.
Resolves: #2055
Related Issues
SDK PR: strands-agents/harness-sdk#2104, strands-agents/harness-sdk#2104

Feature request: strands-agents/harness-sdk#2055
Type of Change
  • New content
  • Explanation of the buffering behavior and what events pass through
  • Before/after code example showing usage with and without the parameter
  • Use case descriptions for when this is useful
Checklist
  •  I have read the CONTRIBUTING document
  •  My changes follow the project's documentation style
  •  I have tested the documentation locally using npm run dev
  •  Links in the documentation are valid and working
By submitting this pull request, I confirm that you can use, modify, copy, and redistribute this contribution, under the terms of your choice.
Tom Li
docs(streaming): add stream_final_turn_only documentation
de4efa7
Add documentation for the new stream_final_turn_only parameter
on Agent.stream_async(). This parameter allows callers to suppress
intermediate turn text events and only receive the final answer,
which is useful for production chat UIs and SSE endpoints.
The new section is added to the async-iterators page with a
before/after code example and use case descriptions.
Resolves: #2055
@zhifanlzhifanl
mentioned this pull request
Apr 20, 2026
 Closed

7 tasks
@strands-agent
strands-agent
commented
Jun 2, 2026

Copy link


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Contributor
This repository has been merged into the strands-agents/harness-sdk monorepo and will be archived shortly. All new development happens there.
If this PR is still relevant, please recreate it against the monorepo. The code now lives under site/. Full commit history was preserved, so your base should be findable.
Apologies for the disruption, and thank you for contributing!
Sign up for freeto subscribe to this conversation on GitHub.
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3 participants

@zhifanl@strands-agent@yonib05

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Auto-enable theater mode on YouTube\n(function() {\n function tryTheater() {\n var btn = document.querySelector('button[aria-label=\"Theater mode\"], ytd-player #player button[title=\"Theater mode\"]');\n if (btn && !btn.classList.contains('activated')) {\n btn.click();\n }\n }\n \n // Try immediately\n tryTheater();\n \n // Try after navigation (SPA)\n var lastUrl = location.href;\n setInterval(function() {\n if (location.href !== lastUrl) {\n lastUrl = location.href;\n setTimeout(tryTheater, 500);\n }\n }, 1000);\n \n // Also try on player load\n var observer = new MutationObserver(tryTheater);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "YouTube Theater Mode Default");
}
} catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content

This repository was archived by the owner on Jun 3, 2026. It is now read-only.

docs(streaming): add stream_final_turn_only documentation - #768
Open
zhifanl wants to merge 1 commit into
strands-agents:mainfrom 
zhifanl:feat/stream-final-turn-only-docs
Open
docs(streaming): add stream_final_turn_only documentation#768
zhifanl wants to merge 1 commit into
strands-agents:mainfrom 
zhifanl:feat/stream-final-turn-only-docs
Conversation
@zhifanl
@zhifanlzhifanl
commented
Apr 20, 2026

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Motivation
Description
Add documentation for the new stream_final_turn_only parameter on Agent.stream_async(). This parameter allows callers to suppress intermediate turn text events and only receive the final answer, which is useful for production chat UIs and SSE endpoints.
The new section is added to the async-iterators page with a before/after code example and use case descriptions.
Resolves: #2055
Related Issues
SDK PR: strands-agents/harness-sdk#2104, strands-agents/harness-sdk#2104

Feature request: strands-agents/harness-sdk#2055
Type of Change
  • New content
  • Explanation of the buffering behavior and what events pass through
  • Before/after code example showing usage with and without the parameter
  • Use case descriptions for when this is useful
Checklist
  •  I have read the CONTRIBUTING document
  •  My changes follow the project's documentation style
  •  I have tested the documentation locally using npm run dev
  •  Links in the documentation are valid and working
By submitting this pull request, I confirm that you can use, modify, copy, and redistribute this contribution, under the terms of your choice.
Tom Li
docs(streaming): add stream_final_turn_only documentation
de4efa7
Add documentation for the new stream_final_turn_only parameter
on Agent.stream_async(). This parameter allows callers to suppress
intermediate turn text events and only receive the final answer,
which is useful for production chat UIs and SSE endpoints.
The new section is added to the async-iterators page with a
before/after code example and use case descriptions.
Resolves: #2055
@zhifanlzhifanl
mentioned this pull request
Apr 20, 2026
 Closed

7 tasks
@strands-agent
strands-agent
commented
Jun 2, 2026

Copy link


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Contributor
This repository has been merged into the strands-agents/harness-sdk monorepo and will be archived shortly. All new development happens there.
If this PR is still relevant, please recreate it against the monorepo. The code now lives under site/. Full commit history was preserved, so your base should be findable.
Apologies for the disruption, and thank you for contributing!
Sign up for freeto subscribe to this conversation on GitHub.
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3 participants

@zhifanl@strands-agent@yonib05

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Remove or un-stick sticky/fixed headers that block content\n(function() {\n function unstick() {\n document.querySelectorAll('header, nav, [role=\"banner\"], .header, .navbar, .sticky, .fixed-top, [style*=\"position: fixed\"], [style*=\"position:sticky\"]').forEach(function(el) {\n if (el.style.position === 'fixed' || el.style.position === 'sticky' || \n getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') {\n el.style.position = 'static';\n el.style.top = 'auto';\n el.style.zIndex = 'auto';\n }\n });\n }\n \n unstick();\n \n var observer = new MutationObserver(unstick);\n observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] });\n})();", "Kill Sticky Headers");
}
} catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content

This repository was archived by the owner on Jun 3, 2026. It is now read-only.

docs(streaming): add stream_final_turn_only documentation - #768
Open
zhifanl wants to merge 1 commit into
strands-agents:mainfrom 
zhifanl:feat/stream-final-turn-only-docs
Open
docs(streaming): add stream_final_turn_only documentation#768
zhifanl wants to merge 1 commit into
strands-agents:mainfrom 
zhifanl:feat/stream-final-turn-only-docs
Conversation
@zhifanl
@zhifanlzhifanl
commented
Apr 20, 2026

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Motivation
Description
Add documentation for the new stream_final_turn_only parameter on Agent.stream_async(). This parameter allows callers to suppress intermediate turn text events and only receive the final answer, which is useful for production chat UIs and SSE endpoints.
The new section is added to the async-iterators page with a before/after code example and use case descriptions.
Resolves: #2055
Related Issues
SDK PR: strands-agents/harness-sdk#2104, strands-agents/harness-sdk#2104

Feature request: strands-agents/harness-sdk#2055
Type of Change
  • New content
  • Explanation of the buffering behavior and what events pass through
  • Before/after code example showing usage with and without the parameter
  • Use case descriptions for when this is useful
Checklist
  •  I have read the CONTRIBUTING document
  •  My changes follow the project's documentation style
  •  I have tested the documentation locally using npm run dev
  •  Links in the documentation are valid and working
By submitting this pull request, I confirm that you can use, modify, copy, and redistribute this contribution, under the terms of your choice.
Tom Li
docs(streaming): add stream_final_turn_only documentation
de4efa7
Add documentation for the new stream_final_turn_only parameter
on Agent.stream_async(). This parameter allows callers to suppress
intermediate turn text events and only receive the final answer,
which is useful for production chat UIs and SSE endpoints.
The new section is added to the async-iterators page with a
before/after code example and use case descriptions.
Resolves: #2055
@zhifanlzhifanl
mentioned this pull request
Apr 20, 2026
 Closed

7 tasks
@strands-agent
strands-agent
commented
Jun 2, 2026

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This repository has been merged into the strands-agents/harness-sdk monorepo and will be archived shortly. All new development happens there.
If this PR is still relevant, please recreate it against the monorepo. The code now lives under site/. Full commit history was preserved, so your base should be findable.
Apologies for the disruption, and thank you for contributing!
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@zhifanl@strands-agent@yonib05

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Universal Dark Mode - works on any site\n(function() {\n var enabled = true;\n \n function applyDarkMode() {\n if (!enabled) return;\n \n // Create style element if it doesn't exist\n var style = document.getElementById('universal-dark-mode-style');\n if (!style) {\n style = document.createElement('style');\n style.id = 'universal-dark-mode-style';\n document.head.appendChild(style);\n }\n \n // Dark mode CSS - inverts colors but preserves images/video\n style.textContent = '\n /* Invert everything except media */\n html {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #1a1a2e !important;\n }\n \n /* Restore images, videos, iframes, canvas */\n img, video, iframe, canvas, svg, picture, [style*=\"background-image\"] {\n filter: invert(1) hue-rotate(180deg) !important;\n }\n \n /* Preserve specific elements that should not be inverted */\n .no-dark-mode, .no-dark-mode *,\n [data-theme=\"light\"], [data-theme=\"light\"],\n .ace_editor, .ace_editor *,\n .CodeMirror, .CodeMirror *,\n .monaco-editor, .monaco-editor *,\n .markdown-body pre, .markdown-body pre *,\n .highlight, .highlight *,\n pre code, pre code * {\n filter: none !important;\n }\n \n /* Fix common UI elements */\n .modal, .popup, .dropdown-menu, .tooltip, .popover {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #2d2d44 !important;\n border-color: #444 !important;\n }\n \n /* Scrollbars */\n ::-webkit-scrollbar { background: #1a1a2e !important; }\n ::-webkit-scrollbar-thumb { background: #444 !important; }\n ::-webkit-scrollbar-thumb:hover { background: #555 !important; }\n \n /* Selection */\n ::selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ';\n }\n \n function removeDarkMode() {\n var style = document.getElementById('universal-dark-mode-style');\n if (style) style.remove();\n }\n \n // Toggle with Alt+Shift+D\n document.addEventListener('keydown', function(e) {\n if (e.altKey && e.shiftKey && e.key === 'D') {\n e.preventDefault();\n enabled = !enabled;\n if (enabled) {\n applyDarkMode();\n console.log('[Universal Dark Mode] Enabled');\n } else {\n removeDarkMode();\n console.log('[Universal Dark Mode] Disabled');\n }\n }\n });\n \n // Apply on load\n applyDarkMode();\n \n // Re-apply on dynamic content\n var observer = new MutationObserver(function(mutations) {\n if (enabled && !document.getElementById('universal-dark-mode-style')) {\n applyDarkMode();\n }\n });\n observer.observe(document.head, { childList: true });\n \n console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle');\n})();", "Universal Dark Mode");
}
} catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); }
})();
})();

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docs(streaming): add stream_final_turn_only documentation - #768
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zhifanl wants to merge 1 commit into
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zhifanl:feat/stream-final-turn-only-docs
Open
docs(streaming): add stream_final_turn_only documentation#768
zhifanl wants to merge 1 commit into
strands-agents:mainfrom 
zhifanl:feat/stream-final-turn-only-docs
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@zhifanl
@zhifanlzhifanl
commented
Apr 20, 2026

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Motivation
Description
Add documentation for the new stream_final_turn_only parameter on Agent.stream_async(). This parameter allows callers to suppress intermediate turn text events and only receive the final answer, which is useful for production chat UIs and SSE endpoints.
The new section is added to the async-iterators page with a before/after code example and use case descriptions.
Resolves: #2055
Related Issues
SDK PR: strands-agents/harness-sdk#2104, strands-agents/harness-sdk#2104

Feature request: strands-agents/harness-sdk#2055
Type of Change
  • New content
  • Explanation of the buffering behavior and what events pass through
  • Before/after code example showing usage with and without the parameter
  • Use case descriptions for when this is useful
Checklist
  •  I have read the CONTRIBUTING document
  •  My changes follow the project's documentation style
  •  I have tested the documentation locally using npm run dev
  •  Links in the documentation are valid and working
By submitting this pull request, I confirm that you can use, modify, copy, and redistribute this contribution, under the terms of your choice.
Tom Li
docs(streaming): add stream_final_turn_only documentation
de4efa7
Add documentation for the new stream_final_turn_only parameter
on Agent.stream_async(). This parameter allows callers to suppress
intermediate turn text events and only receive the final answer,
which is useful for production chat UIs and SSE endpoints.
The new section is added to the async-iterators page with a
before/after code example and use case descriptions.
Resolves: #2055
@zhifanlzhifanl
mentioned this pull request
Apr 20, 2026
 Closed

7 tasks
@strands-agent
strands-agent
commented
Jun 2, 2026

Copy link


Copy Markdown

Contributor
This repository has been merged into the strands-agents/harness-sdk monorepo and will be archived shortly. All new development happens there.
If this PR is still relevant, please recreate it against the monorepo. The code now lives under site/. Full commit history was preserved, so your base should be findable.
Apologies for the disruption, and thank you for contributing!
Sign up for freeto subscribe to this conversation on GitHub.
Already have an account?
Sign in.


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Development

Successfully merging this pull request may close these issues.

3 participants

@zhifanl@strands-agent@yonib05