server/webui: cleanup dual representation approach, simplify to openai-compat (#21090)

* server/webui: cleanup dual representation approach, simplify to openai-compat

* feat: Fix regression for Agentic Loop UI

* chore: update webui build output

* refactor: Post-review code improvements

* chore: update webui build output

* refactor: Cleanup

* chore: update webui build output

---------

Co-authored-by: Aleksander Grygier <aleksander.grygier@gmail.com>
This commit is contained in:
Piotr Wilkin (ilintar)
2026-03-31 10:42:06 +02:00
committed by GitHub
parent 26dac845cc
commit 4453e77561
20 changed files with 1308 additions and 909 deletions
+15 -26
View File
@@ -15,8 +15,11 @@ export const DEFAULT_AGENTIC_CONFIG: AgenticConfig = {
maxToolPreviewLines: 25
} as const;
// Agentic tool call tag markers
export const AGENTIC_TAGS = {
/**
* @deprecated Legacy marker tags - only used for migration of old stored messages.
* New messages use structured fields (reasoningContent, toolCalls, toolCallId).
*/
export const LEGACY_AGENTIC_TAGS = {
TOOL_CALL_START: '<<<AGENTIC_TOOL_CALL_START>>>',
TOOL_CALL_END: '<<<AGENTIC_TOOL_CALL_END>>>',
TOOL_NAME_PREFIX: '<<<TOOL_NAME:',
@@ -25,39 +28,25 @@ export const AGENTIC_TAGS = {
TAG_SUFFIX: '>>>'
} as const;
export const REASONING_TAGS = {
/**
* @deprecated Legacy reasoning tags - only used for migration of old stored messages.
* New messages use the dedicated reasoningContent field.
*/
export const LEGACY_REASONING_TAGS = {
START: '<<<reasoning_content_start>>>',
END: '<<<reasoning_content_end>>>'
} as const;
// Regex for trimming leading/trailing newlines
export const TRIM_NEWLINES_REGEX = /^\n+|\n+$/g;
// Regex patterns for parsing agentic content
export const AGENTIC_REGEX = {
// Matches completed tool calls (with END marker)
/**
* @deprecated Legacy regex patterns - only used for migration of old stored messages.
*/
export const LEGACY_AGENTIC_REGEX = {
COMPLETED_TOOL_CALL:
/<<<AGENTIC_TOOL_CALL_START>>>\n<<<TOOL_NAME:(.+?)>>>\n<<<TOOL_ARGS_START>>>([\s\S]*?)<<<TOOL_ARGS_END>>>([\s\S]*?)<<<AGENTIC_TOOL_CALL_END>>>/g,
// Matches pending tool call (has NAME and ARGS but no END)
PENDING_TOOL_CALL:
/<<<AGENTIC_TOOL_CALL_START>>>\n<<<TOOL_NAME:(.+?)>>>\n<<<TOOL_ARGS_START>>>([\s\S]*?)<<<TOOL_ARGS_END>>>([\s\S]*)$/,
// Matches partial tool call (has START and NAME, ARGS still streaming)
PARTIAL_WITH_NAME:
/<<<AGENTIC_TOOL_CALL_START>>>\n<<<TOOL_NAME:(.+?)>>>\n<<<TOOL_ARGS_START>>>([\s\S]*)$/,
// Matches early tool call (just START marker)
EARLY_MATCH: /<<<AGENTIC_TOOL_CALL_START>>>([\s\S]*)$/,
// Matches partial marker at end of content
PARTIAL_MARKER: /<<<[A-Za-z_]*$/,
// Matches reasoning content blocks (including tags)
REASONING_BLOCK: /<<<reasoning_content_start>>>[\s\S]*?<<<reasoning_content_end>>>/g,
// Captures the reasoning text between start/end tags
REASONING_EXTRACT: /<<<reasoning_content_start>>>([\s\S]*?)<<<reasoning_content_end>>>/,
// Matches an opening reasoning tag and any remaining content (unterminated)
REASONING_OPEN: /<<<reasoning_content_start>>>[\s\S]*$/,
// Matches a complete agentic tool call display block (start to end marker)
AGENTIC_TOOL_CALL_BLOCK: /\n*<<<AGENTIC_TOOL_CALL_START>>>[\s\S]*?<<<AGENTIC_TOOL_CALL_END>>>/g,
// Matches a pending/partial agentic tool call (start marker with no matching end)
AGENTIC_TOOL_CALL_OPEN: /\n*<<<AGENTIC_TOOL_CALL_START>>>[\s\S]*$/,
// Matches tool name inside content
TOOL_NAME_EXTRACT: /<<<TOOL_NAME:([^>]+)>>>/
HAS_LEGACY_MARKERS: /<<<(?:AGENTIC_TOOL_CALL_START|reasoning_content_start)>>>/
} as const;