5 Commits

Author SHA1 Message Date
firecoperana
074fc7dafd
webui: update llamacpp webui (#1903)
update config

ui: fix audio and video modality detection (#23756)

When model props are fetched asynchronously from the server,
modelPropsVersion is incremented to trigger reactivity, but
only the vision effect was listening to it.

webui: update ignore files

ui: handle audio/vnd.wave as audio WAV file (#23754)

Firefox on Linux uses this MIME type

ui: exclude generated build dirs from prettier and eslint so lint errors stop being masked (#23910)

webui: add custom CSS injection via config (#23904)

* webui: add custom CSS injection via config

register a customCSS setting in the Developer section under Custom JSON,
syncable so it rides the existing ui-config pass through. inject the value
into a single style element in the head, reactive on the setting. lets an
operator theme a prebuilt binary through --ui-config without rebuilding,
and lets a user set it from the settings panel.

move the textContent write into a use: action on the head style node.
the action is the idiomatic way to touch a node, so the no-dom-manipulating
lint rule is satisfied without a disable. value stays text through
textContent, never parsed as HTML.

* Update tools/ui/src/lib/constants/settings-keys.ts

Co-authored-by: Aleksander Grygier <aleksander.grygier@gmail.com>

* ui: address review from @allozaur, rename custom config key to customJson with migration

rename the custom config key to customJson across the type, the chat
request builder, the settings save check and the custom tools reader,
keeping the custom API param name unchanged. add a non destructive
migration that copies the legacy custom key to customJson at startup.
only render the head style tag when custom CSS is set.

---------

Co-authored-by: Aleksander Grygier <aleksander.grygier@gmail.com>

server: real-time reasoning interruption via control endpoint (#23971)

Builds on the manual reasoning budget trigger from #23949. Adds a
CONTROL task that mirrors the CANCEL path on the live slot and calls
common_sampler_reasoning_budget_force to end thinking mid-generation.
POST /v1/chat/completions/control with { id_slot, action }, opt-in
reasoning_control arms the budget sampler on demand. Router and single
model. Minimal WebUI button as a skeleton for further UI work.

* ui: track reasoning phase via explicit streaming state

Add isReasoning to the chat store, mirroring the isLoading pattern:
per conversation map, private setter, public accessor and reactive
export. Set from the stream callbacks, true on reasoning chunks, false
on the first content chunk, reset on stream end and resynced on
conversation switch. The skip button now keys off isReasoning so it
shows only during the thinking phase, not the whole generation.

* ui: extract control endpoint and action into constants

Move the chat completion routes, the slots route and the reasoning
control action out of chat.service into api-endpoints and a dedicated
control-actions module. No behavior change, drops the magic strings so
the control protocol has a single source of truth.

* server: target reasoning control by completion id

Address @ngxson review on the control endpoint.

Switch from id_slot to the chat completion id to avoid a TOCTOU: the
slot can be reassigned between the lookup and the control request, so
matching the live completion (oaicompat_cmpl_id) is safe and a finished
one simply matches nothing. Rename the action to reasoning_end, guard
it on the reasoning_control flag of the target slot, and reduce the
response to {success} with an optional message.

* ui: target reasoning control by completion id

Keep the streamed completion id on the message and post it back to the
control endpoint instead of probing /slots. Drops the slot discovery
and the TOCTOU that came with it. Action renamed to reasoning_end,
response read as {success}.

* server: address review from @ngxson

Move the control fields into task_params and drop the redundant
comments on the control path.

* server: document the reasoning control endpoint

* Update tools/ui/src/lib/types/database.d.ts

Co-authored-by: Aleksander Grygier <aleksander.grygier@gmail.com>

* ui: rename cmplId to completionId

Per @allozaur review, clearer name for the streamed completion id.

* ui: wire completion id capture through the agentic flow

The webui streams through the agentic flow, which relayed onModel but
not onCompletionId, so the completion id never reached the message and
the control request was never sent. Relay it through the flow and its
callbacks type, declare id on the chunk type, and log an explicit error
when the button fires without a usable id.

* ui: target reasoning control model from the message

The model is a property of the completion, so read it from the streaming
message like the id, not from the model dropdown which is unrelated UI
state. Makes the request self-consistent by construction instead of just
unlikely to drift.

---------

Co-authored-by: Aleksander Grygier <aleksander.grygier@gmail.com>

ui: Add Thinking mode toggle with reasoning effort levels + improvements for Chat Form Add Action UI (#23434)

Co-authored-by: Aleksander Grygier <aleksander.grygier@gmail.com>

* fix: Model tags

ui: simplify network error handling (#23431)

Previously error to string conversion was split in two different files,
with one converting errors into strings, and another function analyzing
those strings to generate yet another string.

Now the the error handling for network fetches has been centralised and
uses directly HTTP error codes whereas possible to generate the
human-readable error strings.

It also fixes an issue where all JSON errors reported from the backend,
such as "Invalid API key", would get turned incorrectly in to
"Failed to connect to server" due to poor matching logic in the
now-gone getErrorMessage function.

update html

ui: Mermaid Diagrams in chat + interactive preview (#24032)

webui: fix tool selector toggle/counter, key tools by stable identity (#24065)

* webui: fix tool selector toggle/counter, key tools by stable identity

Key the disabled set, counts and toggles by a stable per-tool key
instead of bare function name, deduped from one canonical list. Per-tool
checkboxes become presentational (single row handler, no nested button),
category checkboxes drop the tristate (n/total carries partial). One
getEnabledToolsForLLM keeps normalized MCP schemas and dedupes by name.

* ui: use SvelteSet and SvelteMap for local tool collections to satisfy svelte/prefer-svelte-reactivity

Co-authored-by: firecoperana <firecoperana>
2026-06-04 15:41:23 +02:00
Samuel Oliveira Alves
f4f4b3ff26
Allow dual speculative decoding (#1789)
* wip: test logic to use multiple specs

* feat: introduce composite speculative decoding stages

* handle MTP context and draft invalidation

* fix: allow gemma mtp for speculative stages

* fix: normalize spec stage keys

* refactor: remove enable_mtp flag and improve speculative stage handling

* fix: update cached text tokens handling for stage chains

* feat: implement sync for external MTP after non-MTP accept
2026-05-15 10:10:40 +03:00
firecoperana
e0596bf614
Autoparser - complete refactoring of parser architecture (#1376)
* Autoparser - complete refactoring of parser architecture

Autoparser: add optional argument reshuffle capability

Autoparser: True streaming (#20177)

* Relax atomicity constraint for nicer, more pleasent, True Streaming parsing

* Whitespace

* Remove redundant atomics

Revert to OAI-compatible args (#20213)

* Revert to OAI-compatible args

* Apply workaround::func_args_not_string

Fix structured outputs (#20223)

* Fix structured outputs

* Update common/chat-auto-parser-generator.cpp

Co-authored-by: Aldehir Rojas <hello@alde.dev>

---------

Co-authored-by: Aldehir Rojas <hello@alde.dev>

Fix compile bug (#20203)

* Fix compile bug

* Update common/chat-auto-parser-helpers.cpp

Co-authored-by: Sigbjørn Skjæret <sigbjorn.skjaeret@scala.com>

---------

Co-authored-by: Sigbjørn Skjæret <sigbjorn.skjaeret@scala.com>
# Conflicts:
#	common/chat-auto-parser-helpers.cpp

common : gracefully handle incomplete output (#20191)

* common : handle incomplete UTF-8 at end of input in PEG parser

* cont : if reached end prematurely, emit needs_more_input to propagate partial output

* cont: refactor peg parse context to add lenient flag

* cont : remove partial flag, keep lenient flag

PEG parser for LFM2 (#20251)

* PEG parser for LFM2

* Simplify using python_value()

common: map developer role to system (#20215)

* Map developer role to system
* Simplify

common: consolidate PEG string parsers (#20263)

* common : consolidate PEG string parsers
* cont : fix json_string_content()

examples : fix empty items in json_schema_to_grammar.py [no ci] (#19968)

* Fix logic for retrieving schema items in `json_schema_to_grammar.py`

If `schema['items']` is `{}` and `prefixItems not in schema', as `{}` is Falsy, the original code here will raise an error.

I think if `schema['items']` is `{}`, them items should just be `{}`

* Apply suggestion from @CISC

Co-authored-by: Sigbjørn Skjæret <sigbjorn.skjaeret@scala.com>

* Add tests for arrays with empty items

Add two unit tests to `tests/test-json-schema-to-grammar.cpp` that validate handling of arrays when 'items' is an empty schema and when 'prefixItems' is present alongside an empty 'items'. Both tests expect the same generated grammar, ensuring the JSON Schema->grammar conversion treats an empty 'items' schema (and the presence of 'prefixItems') correctly and covering this edge case.

---------

Co-authored-by: Sigbjørn Skjæret <sigbjorn.skjaeret@scala.com>

Reduce level of content parser warning message to avoid log spam on non-debug verbosity (#20347)

do not return if template parse failed

add arg to enable parallel tool call

common : fix incorrect uses of stoul (#20313)
# Conflicts:
#	common/arg.cpp
#	src/llama-grammar.cpp

examples : fix empty items in json_schema_to_grammar.py [no ci] (#19968)

* Fix logic for retrieving schema items in `json_schema_to_grammar.py`

If `schema['items']` is `{}` and `prefixItems not in schema', as `{}` is Falsy, the original code here will raise an error.

I think if `schema['items']` is `{}`, them items should just be `{}`

* Apply suggestion from @CISC

Co-authored-by: Sigbjørn Skjæret <sigbjorn.skjaeret@scala.com>

* Add tests for arrays with empty items

Add two unit tests to `tests/test-json-schema-to-grammar.cpp` that validate handling of arrays when 'items' is an empty schema and when 'prefixItems' is present alongside an empty 'items'. Both tests expect the same generated grammar, ensuring the JSON Schema->grammar conversion treats an empty 'items' schema (and the presence of 'prefixItems') correctly and covering this edge case.

---------

Co-authored-by: Sigbjørn Skjæret <sigbjorn.skjaeret@scala.com>

Add support for MiroThinker with new jinja template

common/parser: handle reasoning budget (#20297)

* v1

* Finished!

* Handlie cli

* Reasoning sampler

* Apply suggestions from code review

Co-authored-by: Sigbjørn Skjæret <sigbjorn.skjaeret@scala.com>

* Less explosive terminology :)

* Add utf-8 case and tests

* common : migrate reasoning budget sampler to common

* cont : clean up

* cont : expose state and allow passing as initial state

* cont : remove unused imports

* cont : update state machine doc string

---------

Co-authored-by: Sigbjørn Skjæret <sigbjorn.skjaeret@scala.com>
Co-authored-by: Alde Rojas <hello@alde.dev>

common/parser: use nlohmann::ordered_json to preserve parameter order (#20385)

common/parser: add GigaChatV3/3.1 models support (#19931)

Co-authored-by: Mishusha <pmv26021975@gmail.com>

common/parser: gracefully handle undetected tool parser, print error message. (#20286)

fix: prevent nullptr dereference (#20552)

common : fix iterator::end() dereference (#20445)
# Conflicts:
#	common/regex-partial.cpp

jinja : add capability check for object args (#20612)

common/parser: add `--skip-chat-parsing` to force a pure content parser. (#20289)

* Add `--force-pure-content` to force a pure content parser.

* Update common/arg.cpp

Co-authored-by: Sigbjørn Skjæret <sigbjorn.skjaeret@scala.com>

common : rework gpt-oss parser (#20393)

* common : rework gpt-oss parser

* cont : fix gpt-oss tests

* cont : add structured output test

* cont : rename final to final_msg

common : fix gpt-oss content removal (#20745)

common/parser: add proper reasoning tag prefill reading (#20424)

* Implement proper prefill extraction

* Refactor cli parameters, update docs, move reasoning budget sampler part to common/reasoning-budget.cpp

* Update tools/server/server-task.cpp

* refactor: move grammars to variant, remove grammar_external, handle exception internally

* Make code less C++y

Co-authored-by: Georgi Gerganov <ggerganov@gmail.com>

chat : handle tool calls with no required args in TAG_WITH_TAGGED format (#20764)

* chat : handle tool calls with no required args in TAG_WITH_TAGGED format

* Update tests/test-chat.cpp [no ci]

Co-authored-by: Aldehir Rojas <hello@alde.dev>

---------

Co-authored-by: Piotr Wilkin (ilintar) <piotr.wilkin@syndatis.com>
Co-authored-by: Aldehir Rojas <hello@alde.dev>

common/parser : fix out_of_range crash in throw path (#20424 regression) (#20777)

* chat : fix out_of_range crash in throw path (#20424 regression)

#20424 introduced effective_input = generation_prompt + input, but the
throw path uses input.substr(result.end) where result.end is a position
within effective_input. Every thinking model with a non-empty
generation_prompt crashes with std::out_of_range instead of the intended
error message.

Test crashes on unpatched master, passes with fix:

  cmake -B build -DLLAMA_BUILD_TESTS=ON -DLLAMA_BUILD_TOOLS=OFF
  cmake --build build --target test-chat
  ./build/bin/test-chat

* Update test-chat.cpp

* Update test-chat.cpp

* Update test-chat.cpp

---------

Co-authored-by: Piotr Wilkin (ilintar) <piotr.wilkin@syndatis.com>

jinja : fix heap OOB read in value equality comparison (#20782)

Address GHSA-q9j6-4hhc-rq9p and GHSA-2q4c-9gq5-5vfp.

The three-iterator overload of std::equal in value_array_t::equivalent()
and value_object_t::equivalent() reads past the end of the shorter
container when comparing arrays or objects of different lengths.

Use the four-iterator overload (C++14) which checks both range lengths.

Found-by: Pwno

common : fix typo in debug log ('extracft' -> 'extract') (#20807)

common/parser: fix nasty bug causing subtle corruption of generation prompt (#20825)

jinja : refactor token advancement (#20864)

* refactor token advancement

* exercise sub-expressions

common/autoparser : detect reasoning markers when enable_thinking changes system prompt (#20859)

common : replace wrap_for_generation with a prefix convenience function and fix gpt-oss (#20912)

jinja: fix macro with kwargs (#20960)

* jinja: fix macro with kwargs

* Apply suggestions from code review

Co-authored-by: Sigbjørn Skjæret <sigbjorn.skjaeret@scala.com>

* fix newline problem

---------

Co-authored-by: Sigbjørn Skjæret <sigbjorn.skjaeret@scala.com>

common : inhibit lazy grammar sampler while reasoning is active (#20970)

* common : inhibit grammar while reasoning budget is active

* cont : update force_pos in accept

* cont : fix tests

* cont : tweak should apply logic

* cont : return early not using grammar sampler

* Add tests

* cont : prevent backend sampling when reasoning budget enabled

* cont : fix typo

---------

Co-authored-by: Piotr Wilkin <piotr.wilkin@syndatis.com>
# Conflicts:
#	common/reasoning-budget.h
#	common/sampling.cpp
#	tools/cli/cli.cpp
#	tools/server/server-common.cpp
#	tools/server/server-task.cpp

common/parser: fix reasoning whitespace bugs + extra parser tests (#21085)

* fix whitespace reasoning issues + add reconstruction tests

* Proper fix

* fix Nemotron autoparser test expectations to include newline in marker

common : add reasoning_format = none support to gpt-oss (#21094)

common/json-schema: fix: handle non-capturing groups (?:...) in JSON schema pattern converter (#21124)

The regex-to-grammar converter in _visit_pattern() crashes with SIGSEGV
when a JSON schema "pattern" field contains a non-capturing group (?:...).

Root cause: when the parser sees '(' followed by '?', it pushes a warning
but does not advance past '?:'. The recursive transform() call then
interprets '?' as a quantifier and calls seq.back() on an empty vector,
causing undefined behavior.

This commonly occurs when serving OpenAI-compatible tool calls from
clients that include complex regex patterns in their JSON schemas (e.g.,
date validation patterns like ^(?:(?:\d\d[2468][048]|...)-02-29|...)$).

The fix:
- Skip '?:' after '(' to treat non-capturing groups as regular groups
- For unsupported syntax (?=, ?!, etc.), skip to matching ')' safely,
  handling escaped characters to avoid miscounting parenthesis depth
- Adjust the ')' unbalanced-parentheses check using direct char
  comparisons instead of substr
- Add test cases for non-capturing groups (C++ only, as the JS/Python
  implementations do not yet support this syntax)

common/parser: fix handling of tool definition with missing properties key (#21128)

jinja : handle empty expressions correctly (#20913)

* Reject empty computed member expressions before returning slices[0] from parse_member_expression_arguments().

* Treat empty computed member expressions with Jinja2 undefined semantics

Treat empty computed member expressions like `a[]` as undefined instead of
raising a parser error, to match Jinja2 behavior.

- return a noop expression for empty computed member arguments
- return undefined when a computed member key evaluates to undefined
- add Jinja tests covering `a[]|default('fallback')` and `a[] is undefined`

* Handle undefined computed member properties

Move undefined-property handling to the common member access path, and add a test covering `a[undefined] is undefined`.

* Use default undefined value in member access

Initialize val and then return it when property is undefined.

Co-authored-by: Sigbjørn Skjæret <sigbjorn.skjaeret@scala.com>

* empty statement parses to blank_expression instead of noop_statement

---------

Co-authored-by: Sigbjørn Skjæret <sigbjorn.skjaeret@scala.com>

common : gpt-oss handle builtin and unsolicited tool calls (#21213)

fix: tool call parsing for LFM2 and LFM2.5 models (#21242)

* fix: tool call parsing for LFM2 and LFM2.5 models'

* refactor: add test / break out lfm2 and lfm2.5 parsing logic
# Conflicts:
#	common/chat.cpp

Relax prefill parser to allow space. (#21240)

* Relax prefill parser to allow space.

* Move changes from prefix() to parser generation

* Only allow spaces if we're not having a pure content parser next

common : add commentary rules for gpt-oss-20b (#21286)

add reasoning budget

model, mtmd: fix gguf conversion for audio/vision mmproj (#21309)

* fix gguf conversion for audio/vision mmproj

* fix test
# Conflicts:
#	convert_hf_to_gguf.py
#	examples/eval-callback/eval-callback.cpp
#	examples/mtmd/CMakeLists.txt
#	examples/mtmd/clip-impl.h
#	examples/mtmd/mtmd.cpp
#	gguf-py/gguf/constants.py
#	gguf-py/gguf/gguf_writer.py
#	gguf-py/gguf/tensor_mapping.py
#	src/CMakeLists.txt
#	src/llama-arch.cpp
#	src/llama-arch.h
#	src/llama-model.cpp
#	src/llama-model.h
#	src/llama-vocab.cpp
#	src/models/models.h
#	tests/test-llama-archs.cpp
#	tools/mtmd/clip-graph.h
#	tools/mtmd/clip-model.h
#	tools/mtmd/clip.cpp
#	tools/mtmd/models/models.h

fix: gemma 4 template (#21326)

chat : avoid including json in chat.h (#21306)

jinja: coerce input for string-specific filters (#21370)

common : fix tool call type detection for nullable and enum schemas (#21327)

* common : fix tool call type detection for nullable and enum schemas

* common, tests : fix grammar delegation for nullable/enum schemas and add tests

Fix enum type inference to scan all enum values (not just index 0) so
schemas like {"enum": [0, "celsius"]} correctly detect string type.

Fix schema_delegates in peg-parser to handle nullable type arrays
(["string", "null"]) and typeless enum schemas in raw mode, allowing
the tagged parser to use raw text instead of JSON-formatted strings.

Add test cases for Qwen3-Coder (TAG_WITH_TAGGED format):
- nullable string ["string", "null"]
- nullable string with null first ["null", "string"]
- nullable integer ["integer", "null"]
- enum without explicit type key

common/parser: fix call ID detection (Mistral parser mostly) + atomicity for tag-json parsers (#21230)

* Fix call ID detection (Mistral parser mostly) + atomicity for tag-json parsers

* Rename

* Update common/chat-auto-parser-generator.cpp

Co-authored-by: Sigbjørn Skjæret <sigbjorn.skjaeret@scala.com>

---------

Co-authored-by: Sigbjørn Skjæret <sigbjorn.skjaeret@scala.com>

common : add gemma 4 specialized parser (#21418)

* common : add gemma4 dedicated parser

* cont : add '<|tool_response>' as eog

* cont : emit JSON from Gemma4 tool call AST

* cont : more fixes

* cont : refactor convert function

* cont : refine rules and mapping

* cont : add more tests

* cont : clean up

* cont : remove autoparser gemma4 implementation

* cont : more cleanup

* cont : rename gemma4.jinja to match the others

* cont : add custom template to support interleaved thinking

* cont : preserve reasoning in model turns

* cont : fix initializer error

* cont : fix unused vars

* cont : fix accidental static

* cont : fix specialized_template signature

* fix extra semicolon

* remove debug line and extra space [no ci]

fix reasoning budget

parser: fix MiniMax handling (#21573)

jinja : support ensure_ascii=true, string repetition and int/float self-filtering (#21623)

* feat: jinja engine improvements for reka-edge

Port three Jinja engine improvements needed for the reka-edge model:
1. Python-style string repetition ("ab" * 3 → "ababab")
2. ensure_ascii=true support for tojson filter (escapes non-ASCII to \uXXXX)
3. int() builtin on value_int_t (identity, needed for Reka Edge template)

* fix: escape invalid utf8 bytes when ensure_ascii=true

The json_ensure_ascii_preserving_format function does not correctly
handle an edge case where if UTF-8 parsing fails, it adds the non-ascii
character back to the output as a raw byte.

This commit fixes that by adding the unicode standard replacement
character \\ufffd to the output instead. This is the standard behavior
for various programming languages like Python, Rust, Go, etc.

* chore: address PR comments

1. Add todo comment for supporting string repetition for array/tuples
2. Add support for float identity operation
3. Move invalid ascii test case to test_fuzzing

* chore: accept suggestion for common/jinja/value.cpp

Co-authored-by: Sigbjørn Skjæret <sigbjorn.skjaeret@scala.com>

---------

Co-authored-by: Sigbjørn Skjæret <sigbjorn.skjaeret@scala.com>

common : simplify autoparser tagged parser rules (#21216)

* common : simplify autoparser tagged parser rules

* cont : remove upper limit on optional args

* cont : revert changes to parsing at the end

* cont : undo arbitrary ordering of optional args

* cont : fix uninitialized required parameters

* revert to simplify merge

* re-apply patches

* restore flexible optional arg ordering tests

common : fix ambiguous grammar rule in gemma4 (#21661)

* common : fix ambiguous grammar rule in gemma4

* cont : fix missing comma...

common : enable reasoning budget sampler for gemma4 (#21697)

* fix: enable reasoning budget sampler for gemma4

Add thinking_start_tag and thinking_end_tag to
common_chat_params_init_gemma4(). Without these, the reasoning
budget sampler never activates for gemma4.

Make the newline after "thought" optional in the PEG parser to
handle budget=0 (sampler forces end tag before the newline).

Add test case for empty thinking block.

Fixes #21487

* use p.space() instead of p.optional(p.literal("\n")) in gemma4 thought parser

common : better align to the updated official gemma4 template (#21704)

fix: Fix broken structured output when using $refs in json_schema (#21699)

chat: dedicated DeepSeek v3.2 parser + "official" template (#21785)

Hide render_message_to_json warning

common/gemma4 : handle parsing edge cases (#21760)

common: skip reasoning budget sampler when no budget is requested (#21870)

* common: skip reasoning budget sampler when no budget is requested

After I added thinking_start_tag / thinking_end_tag for gemma4 in #21697, the reasoning budget sampler gets unconditionally created even when no budget is configured (the default -1). The same applies to kimi_k2, lfm2, lfm2_5, and ministral_3 which also set these tags. The budget gets converted to INT_MAX, so the sampler never actually forces any tokens but still runs per-token checks (start tag matching in IDLE state, token-to-piece conversion + UTF-8 checks in COUNTING state).

More importantly, the mere existence of the sampler (non-null rbudget) disables backend sampling. Backend sampling lets the GPU select tokens directly, avoiding a full logits transfer from GPU to CPU every token. This could explain the 30% speed regression reported in #21784 (98 t/s to 70 t/s on Vulkan).

So I added a reasoning_budget_tokens >= 0 check to the sampler creation condition. When the budget is unlimited, the sampler is not created, backend sampling stays enabled, and no per-token overhead is added. When a budget is explicitly set (0, 128, 1024, etc.), the sampler is created and works as before.

* common: preserve rbudget when grammar is lazy

Following up on the review feedback on #21870: keep the reasoning budget sampler when grammar_lazy is true, so the thinking-block grammar suppression from #20970 still works when tools are in use. This way, we only skip the sampler when both no budget is set AND grammar is not lazy.

autoparser: support case of JSON_NATIVE with per-call markers (test case: Reka-Edge) (#21892)

* fix grammar

* fix add sampled token

---------

Co-authored-by: Piotr Wilkin (ilintar) <piotr.wilkin@syndatis.com>
Co-authored-by: firecoperana <firecoperana>
2026-04-22 10:04:13 +02:00
firecoperana
07d08e15ad webui update (#1003)
webui: add system message in export conversation, support upload conversation with system message
Webui: show upload only when in new conversation
Webui: Add model name
webui: increase height of chat message window when clicking editing
Webui: autoclose settings dialog dropdown and maximze screen width when zoom in
webui: fix date issues and add more dates
webui: change error to toast.error.
server: add n_past and slot_id in props_simple
webui: add cache tokens, context and prompt speed in chat
webui: modernize ui
webui: change welcome message
webui: change speed display
webui: change run python icon
webui: add config to use server defaults for sampler
webui: put speed on left and context on right

webui: recognize AsciiDoc files as valid text files (#16850)

* webui: recognize AsciiDoc files as valid text files

* webui: add an updated static webui build

* webui: add the updated dependency list

* webui: re-add an updated static webui build

Add a setting to display message generation statistics (#16901)

* feat: Add setting to display message generation statistics

* chore: build static webui output

webui: add HTML/JS preview support to MarkdownContent with sandboxed iframe (#16757)

* webui: add HTML/JS preview support to MarkdownContent with sandboxed iframe dialog

Extended MarkdownContent to flag previewable code languages,
add a preview button alongside copy controls, manage preview
dialog state, and share styling for the new button group

Introduced CodePreviewDialog.svelte, a sandboxed iframe modal
for rendering HTML/JS previews with consistent dialog controls

* webui: fullscreen HTML preview dialog using bits-ui

* Update tools/server/webui/src/lib/components/app/misc/CodePreviewDialog.svelte

Co-authored-by: Aleksander Grygier <aleksander.grygier@gmail.com>

* Update tools/server/webui/src/lib/components/app/misc/MarkdownContent.svelte

Co-authored-by: Aleksander Grygier <aleksander.grygier@gmail.com>

* webui: pedantic style tweak for CodePreviewDialog close button

* webui: remove overengineered preview language logic

* chore: update webui static build

---------

Co-authored-by: Aleksander Grygier <aleksander.grygier@gmail.com>

webui: auto-refresh /props on inference start to resync model metadata (#16784)

* webui: auto-refresh /props on inference start to resync model metadata

- Add no-cache headers to /props and /slots
- Throttle slot checks to 30s
- Prevent concurrent fetches with promise guard
- Trigger refresh from chat streaming for legacy and ModelSelector
- Show dynamic serverWarning when using cached data

* fix: restore proper legacy behavior in webui by using unified /props refresh

Updated assistant message bubbles to show each message's stored model when available,
falling back to the current server model only when the per-message value is missing

When the model selector is disabled, now fetches /props and prioritizes that model name
over chunk metadata, then persists it with the streamed message so legacy mode properly
reflects the backend configuration

* fix: detect first valid SSE chunk and refresh server props once

* fix: removed the slots availability throttle constant and state

* webui: purge ai-generated cruft

* chore: update webui static build

feat(webui): improve LaTeX rendering with currency detection (#16508)

* webui : Revised LaTeX formula recognition

* webui : Further examples containg amounts

* webui : vitest for maskInlineLaTeX

* webui: Moved preprocessLaTeX to lib/utils

* webui: LaTeX in table-cells

* chore: update webui build output (use theirs)

* webui: backslash in LaTeX-preprocessing

* chore: update webui build output

* webui: look-behind backslash-check

* chore: update webui build output

* Apply suggestions from code review

Code maintenance (variable names, code formatting, string handling)

Co-authored-by: Aleksander Grygier <aleksander.grygier@gmail.com>

* webui: Moved constants to lib/constants.

* webui: package woff2 inside base64 data

* webui: LaTeX-line-break in display formula

* chore: update webui build output

* webui: Bugfix (font embedding)

* webui: Bugfix (font embedding)

* webui: vite embeds assets

* webui: don't suppress 404 (fonts)

* refactor: KaTeX integration with SCSS

Moves KaTeX styling to SCSS for better customization and font embedding.

This change includes:
- Adding `sass` as a dev dependency.
- Introducing a custom SCSS file to override KaTeX variables and disable TTF/WOFF fonts, relying solely on WOFF2 for embedding.
- Adjusting the Vite configuration to resolve `katex-fonts` alias and inject SCSS variables.

* fix: LaTeX processing within blockquotes

* webui: update webui build output

---------

Co-authored-by: Aleksander Grygier <aleksander.grygier@gmail.com>

server : add props.model_alias (#16943)

* server : add props.model_alias

webui: fix keyboard shortcuts for new chat & edit chat title (#17007)

Better UX for handling multiple attachments in WebUI (#17246)

webui: add OAI-Compat Harmony tool-call streaming visualization and persistence in chat UI (#16618)

* webui: add OAI-Compat Harmony tool-call live streaming visualization and persistence in chat UI

- Purely visual and diagnostic change, no effect on model context, prompt
  construction, or inference behavior

- Captured assistant tool call payloads during streaming and non-streaming
  completions, and persisted them in chat state and storage for downstream use

- Exposed parsed tool call labels beneath the assistant's model info line
  with graceful fallback when parsing fails

- Added tool call badges beneath assistant responses that expose JSON tooltips
  and copy their payloads when clicked, matching the existing model badge styling

- Added a user-facing setting to toggle tool call visibility to the Developer
  settings section directly under the model selector option

* webui: remove scroll listener causing unnecessary layout updates (model selector)

* Update tools/server/webui/src/lib/components/app/chat/ChatMessages/ChatMessageAssistant.svelte

Co-authored-by: Aleksander Grygier <aleksander.grygier@gmail.com>

* Update tools/server/webui/src/lib/components/app/chat/ChatMessages/ChatMessageAssistant.svelte

Co-authored-by: Aleksander Grygier <aleksander.grygier@gmail.com>

* chore: npm run format & update webui build output

* chore: update webui build output

---------

Co-authored-by: Aleksander Grygier <aleksander.grygier@gmail.com>

webui: Fix clickability around chat processing statistics UI (#17278)

* fix: Better pointer events handling in chat processing info elements

* chore: update webui build output

Fix merge error

webui: Add a "Continue" Action for Assistant Message (#16971)

* feat: Add "Continue" action for assistant messages

* feat: Continuation logic & prompt improvements

* chore: update webui build output

* feat: Improve logic for continuing the assistant message

* chore: update webui build output

* chore: Linting

* chore: update webui build output

* fix: Remove synthetic prompt logic, use the prefill feature by sending the conversation payload ending with assistant message

* chore: update webui build output

* feat: Enable "Continue" button based on config & non-reasoning model type

* chore: update webui build output

* chore: Update packages with `npm audit fix`

* fix: Remove redundant error

* chore: update webui build output

* chore: Update `.gitignore`

* fix: Add missing change

* feat: Add auto-resizing for Edit Assistant/User Message textareas

* chore: update webui build output

Improved file naming & structure for UI components (#17405)

* refactor: Component iles naming & structure

* chore: update webui build output

* refactor: Dialog titles + components namig

* chore: update webui build output

* refactor: Imports

* chore: update webui build output

webui: hide border of button

webui: update

webui: update

webui: update

add vision

webui: minor settings reorganization and add disable autoscroll option (#17452)

* webui: added a dedicated 'Display' settings section that groups visualization options

* webui: added a Display setting to toggle automatic chat scrolling

* chore: update webui build output

Co-authored-by: firecoperana <firecoperana>
2025-11-24 07:03:45 +01:00
firecoperana
bf991ba60a Add --webui arg to launch llama.cpp new webui (#786)
* Add new webui from llama.cpp

* Add new webui

* feat: Improve mobile UI for Settings Dialog (#16084)

* feat: Improve mobile UI for Settings Dialog

* chore: update webui build output

* fix: Linting errors

* chore: update webui build output
# Conflicts:
#	examples/server/webui_llamacpp/src/lib/components/app/chat/ChatSettings/ChatSettingsFields.svelte
#	examples/server/webui_llamacpp/src/lib/components/app/chat/ChatSettings/ChatSettingsSection.svelte
#	tools/server/public/index.html.gz

* webui : fix handling incomplete chunks (#16107)

* Always show message actions for mobile UI + improvements for user message sizing (#16076)

# Conflicts:
#	.gitignore
#	examples/server/webui_llamacpp/package.json
#	examples/server/webui_llamacpp/scripts/dev.sh
#	tools/server/webui/scripts/post-build.sh

* webui: switch to hash-based routing (alternative of #16079) (#16157)

* Switched web UI to hash-based routing

* Added hash to missed goto function call

* Removed outdated SPA handling code

* Fixed broken sidebar home link
# Conflicts:
#	examples/server/webui_llamacpp/src/routes/+layout.ts
#	tools/server/server.cpp

* Allow viewing conversations even when llama server is down (#16255)

* webui: allow viewing conversations and sending messages even if llama-server is down

- Cached llama.cpp server properties in browser localStorage on startup, persisting successful fetches and reloading them when refresh attempts fail so the chat UI continues to render while the backend is unavailable.
- Cleared the stored server properties when resetting the store to prevent stale capability data after cache-backed operation.
- Kept the original error-splash behavior when no cached props exist so fresh installs still surface a clear failure state instead of rendering stale data.

* feat: Add UI for `props` endpoint unavailable + cleanup logic

* webui: extend cached props fallback to offline errors

Treat connection failures (refused, DNS, timeout, fetch) the same way as
server 5xx so the warning banner shows up when cache is available, instead
of falling back to a full error screen.

* webui: Left the chat form enabled when a server warning is present so operators can keep sending messages

e.g., to restart the backend over llama-swap, even while cached /props data is in use

* chore: update webui build output

---------

Co-authored-by: Pascal <admin@serveurperso.com>
# Conflicts:
#	examples/server/webui_llamacpp/src/lib/components/app/chat/ChatScreen/ChatScreenWarning.svelte
#	examples/server/webui_llamacpp/src/lib/constants/localstorage-keys.ts

* Enhance text file detection logic for file attachments (#16199)

* feat: Enhances text file detection logic

* chore: Build static `webui` output

* chore: update webui build output
# Conflicts:
#	examples/server/webui_llamacpp/src/lib/constants/binary-detection.ts

* Show message actions by default (#16289)

* fix: preserved zero values in chat settings inputs and textareas by switching to nullish coalescing for field values and default placeholders (#16312)

* Improve Mobile UI for dialogs and action dropdowns (#16222)

* fix: Always show conversation item actions

* feat: Improve Alert Dialog and Dialog mobile UI

* feat: Add settings reset to default confirmation

* fix: Close Edit dialog on save

* chore: update webui build output

* webui: implement proper z-index system and scroll management

- Add CSS variable for centralized z-index control
- Fix dropdown positioning with Settings dialog conflicts
- Prevent external scroll interference with proper event handling
- Clean up hardcoded z-index values for maintainable architecture

* webui: ensured the settings dialog enforces dynamic viewport height on mobile while retaining existing desktop sizing overrides

* feat: Use `dvh` instead of computed px height for dialogs max height on mobile

* chore: update webui build output

* feat: Improve Settings fields UI

* chore: update webui build output

* chore: update webui build output

---------

Co-authored-by: Pascal <admin@serveurperso.com>

* Fix thinking blocks with quotes + add handling `[THINK]...[/THINK]` blocks (#16326)

* fix: prevent reasoning blocks with quotes from being truncated

* chore: update webui build output

* feat: Improve thinking content parsing

* test: Adds ChatMessage component stories for different thinking blocks

* chore: update webui build output

* fix: ChatMessage story fix

---------

Co-authored-by: Aleksander Grygier <aleksander.grygier@gmail.com>

* Chatapi ignore empty sampling (#16330)

* fix: skip empty sampling fields instead of coercing to 0 in chat API options

* chore: update webui build output

* webui: Remove running `llama-server` within WebUI `dev.sh` script (#16363)

* Add optional setting for showing "Model used:" information (#16337)

* feat: Add a setting to include model name used to generate the message

* feat: UI improvements

* feat: Save model info along with the database message entry creation

* chore: Build webui static output

* Improve code block color theming (#16325)

* feat: Improve code block theming

* chore: update webui build output

* chore: Update webui static build

* Conversation action dialogs as singletons from Chat Sidebar + apply conditional rendering for Actions Dropdown for Chat Conversation Items (#16369)

* fix: Render Conversation action dialogs as singletons from Chat Sidebar level

* chore: update webui build output

* fix: Render Actions Dropdown conditionally only when user hovers conversation item + remove unused markup

* chore: Update webui static build

* fix: Always truncate conversation names

* chore: Update webui static build

* fix: track viewportHeight via window.innerHeight to avoid unwanted scrolling (#16356)

Use <svelte:window bind:innerHeight> instead of manual resize listener

Co-authored-by: Aleksander Grygier <aleksander.grygier@gmail.com>

* webui : Fix messages payload sent to chat completions (#16402)

* fix: Include just the currently active message branches instead of all in chat completions request

* chore: Build webui static output

* chore: Formatting

* chore: update webui build output

* Capture model name only after first token (streaming) or completed request (#16405)

* feat: Capture model name only after first token (streaming) or completed request (non-streaming)

* chore: update webui build output

* chore: update webui build output

* Fix missing messages on sibling navigation (#16408)

* fix: resolve message disappearing issue when navigating between regenerated siblings by using current leaf nodes instead of cached sibling IDs

* chore: update webui build output

* chore: update webui build output

* webui : added download action (#13552) (#16282)

* webui : added download action (#13552)

* webui : import and export (for all conversations)

* webui : fixed download-format, import of one conversation

* webui : add ExportedConversations type for chat import/export

* feat: Update naming & order

* chore: Linting

* webui : Updated static build output

---------

Co-authored-by: Aleksander Grygier <aleksander.grygier@gmail.com>

* refactor: centralize CoT parsing in backend for streaming mode (#16394)

* refactor: unify reasoning handling via backend reasoning_content, drop frontend tag parsing

- Updated the chat message component to surface backend-supplied reasoning via message.thinking while showing the raw assistant content without inline tag scrubbing
- Simplified chat streaming to append content chunks directly, stream reasoning into the message model, and persist any partial reasoning when generation stops
- Refactored the chat service SSE handler to rely on server-provided reasoning_content, removing legacy <think> parsing logic
- Refreshed Storybook data and streaming flows to populate the thinking field explicitly for static and streaming assistant messages

* refactor: implement streaming-aware universal reasoning parser

Remove the streaming mode limitation from --reasoning-format by refactoring
try_parse_reasoning() to handle incremental parsing of <think> tags across
all formats.

- Rework try_parse_reasoning() to track whitespace, partial tags, and
  multiple reasoning segments, allowing proper separation of reasoning_content
  and content in streaming mode
- Parse reasoning tags before tool call handling in content-only and Llama 3.x
  formats to ensure inline <think> blocks are captured correctly
- Change default reasoning_format from 'auto' to 'deepseek' for consistent
  behavior
- Add 'deepseek-legacy' option to preserve old inline behavior when needed
- Update CLI help and documentation to reflect streaming support
- Add parser tests for inline <think>...</think> segments

The parser now continues processing content after </think> closes instead of
stopping, enabling proper message.reasoning_content and message.content
separation in both streaming and non-streaming modes.

Fixes the issue where streaming responses would dump everything (including
post-thinking content) into reasoning_content while leaving content empty.

* refactor: address review feedback from allozaur

- Passed the assistant message content directly to ChatMessageAssistant to drop the redundant derived state in the chat message component
- Simplified chat streaming updates by removing unused partial-thinking handling and persisting partial responses straight from currentResponse
- Refreshed the ChatMessage stories to cover standard and reasoning scenarios without the old THINK-tag parsing examples

Co-authored-by: Aleksander Grygier <aleksander.grygier@gmail.com>

* refactor: restore forced reasoning prefix to pass test-chat ([chat] All tests passed)

- store the exact sequence seen on input when 'thinking_forced_open' enforces a reasoning block
- inject this prefix before the first accumulated segment in 'reasoning_content', then clear it to avoid duplication
- repeat the capture on every new 'start_think' detection to properly handle partial/streaming flows

* refactor: address review feedback from ngxson

* debug: say goodbye to curl -N, hello one-click raw stream

- adds a new checkbox in the WebUI to display raw LLM output without backend parsing or frontend Markdown rendering

* Update tools/server/webui/src/lib/components/app/chat/ChatMessages/ChatMessage.svelte

Co-authored-by: Aleksander Grygier <aleksander.grygier@gmail.com>

* webui: add Storybook example for raw LLM output and scope reasoning format toggle per story

- Added a Storybook example that showcases the chat message component in raw LLM output mode with the provided trace sample
- Updated every ChatMessage story to toggle the disableReasoningFormat setting so the raw-output rendering remains scoped to its own example

* npm run format

* chat-parser: address review feedback from ngxson

Co-authored-by: Xuan Son Nguyen <thichthat@gmail.com>

---------

Co-authored-by: Aleksander Grygier <aleksander.grygier@gmail.com>
Co-authored-by: Xuan Son Nguyen <thichthat@gmail.com>
# Conflicts:
#	common/arg.cpp
#	examples/server/webui_llamacpp/src/lib/utils/thinking.ts
#	tools/server/README.md

* No markdown in cot (#16483)

* fix: let the model think in plaintext

* chore: npm run format + npm run build

* webui: updated the chat service to only include max_tokens in the req… (#16489)

* webui: updated the chat service to only include max_tokens in the request payload when the setting is explicitly provided, while still mapping explicit zero or null values to the infinite-token sentinel

* chore: update webui build output

* feat: render user content as markdown option (#16358)

* feat: render user content as markdown option
- Add a persisted 'renderUserContentAsMarkdown' preference to the settings defaults and info metadata so the choice survives reloads like other options
- Surface the new 'Render user content as Markdown' checkbox in the General section of the chat settings dialog, beneath the PDF toggle
- Render user chat messages with 'MarkdownContent' when the new setting is enabled, matching assistant formatting while preserving the existing card styling otherwise
- chore: update webui build output

* chore: update webui build output

* webui: remove client-side context pre-check and rely on backend for limits (#16506)

* fix: make SSE client robust to premature [DONE] in agentic proxy chains

* webui: remove client-side context pre-check and rely on backend for limits

Removed the client-side context window pre-check and now simply sends messages
while keeping the dialog imports limited to core components, eliminating the
maximum context alert path

Simplified streaming and non-streaming chat error handling to surface a generic
'No response received from server' error whenever the backend returns no content

Removed the obsolete maxContextError plumbing from the chat store so state
management now focuses on the core message flow without special context-limit cases

* webui: cosmetic rename of error messages

* Update tools/server/webui/src/lib/stores/chat.svelte.ts

Co-authored-by: Aleksander Grygier <aleksander.grygier@gmail.com>

* Update tools/server/webui/src/lib/stores/chat.svelte.ts

Co-authored-by: Aleksander Grygier <aleksander.grygier@gmail.com>

* Update tools/server/webui/src/lib/components/app/chat/ChatScreen/ChatScreen.svelte

Co-authored-by: Aleksander Grygier <aleksander.grygier@gmail.com>

* Update tools/server/webui/src/lib/components/app/chat/ChatScreen/ChatScreen.svelte

Co-authored-by: Aleksander Grygier <aleksander.grygier@gmail.com>

* chore: update webui build output

---------

Co-authored-by: Aleksander Grygier <aleksander.grygier@gmail.com>
# Conflicts:
#	examples/server/webui_llamacpp/src/lib/components/app/dialogs/ChatErrorDialog.svelte
#	examples/server/webui_llamacpp/src/lib/components/app/dialogs/MaximumContextAlertDialog.svelte
#	examples/server/webui_llamacpp/src/lib/services/context.ts

* fix: add remark plugin to render raw HTML as literal text (#16505)

* fix: add remark plugin to render raw HTML as literal text

Implemented a missing MDAST stage to neutralize raw HTML like major LLM WebUIs
do ensuring consistent and safe Markdown rendering

Introduced 'remarkLiteralHtml', a plugin that converts raw HTML nodes in the
Markdown AST into plain-text equivalents while preserving indentation and
line breaks. This ensures consistent rendering and prevents unintended HTML
execution, without altering valid Markdown structure

Kept 'remarkRehype' in the pipeline since it performs the required conversion
from MDAST to HAST for KaTeX, syntax highlighting, and HTML serialization

Refined the link-enhancement logic to skip unnecessary DOM rewrites,
fixing a subtle bug where extra paragraphs were injected after the first
line due to full innerHTML reconstruction, and ensuring links open in new
tabs only when required

Final pipeline: remarkGfm -> remarkMath -> remarkBreaks -> remarkLiteralHtml
-> remarkRehype -> rehypeKatex -> rehypeHighlight -> rehypeStringify

* fix: address review feedback from allozaur

* chore: update webui build output
# Conflicts:
#	examples/server/webui_llamacpp/src/lib/constants/literal-html.ts

* Add server-driven parameter defaults and syncing (#16515)

# Conflicts:
#	examples/server/webui_llamacpp/src/lib/components/app/chat/ChatSettings/ParameterSourceIndicator.svelte
#	examples/server/webui_llamacpp/src/lib/constants/precision.ts
#	examples/server/webui_llamacpp/src/lib/services/parameter-sync.spec.ts
#	examples/server/webui_llamacpp/src/lib/services/parameter-sync.ts
#	examples/server/webui_llamacpp/src/lib/utils/config-helpers.ts
#	examples/server/webui_llamacpp/src/lib/utils/precision.ts

* fix: added a normalization step for MathJax-style \[\] and \(\) delimiters (#16599)

* fix: added a normalization step for MathJax-style \[\] and \(\) delimiters

So inline and block equations are converted before KaTeX rendering,
enabling proper display of model-generated LaTeX in the WebUI

* chore: update webui build output

* webui: reorganize settings layout (#16607)

* webui: reorganize settings layout

* chore: update webui build output

* fix: remove unused variable

* chore: update webui build output

* Enable per-conversation loading states to allow having parallel conversations (#16327)

* feat: Per-conversation loading states and tracking streaming stats

* chore: update webui build output

* refactor: Chat state management

Consolidates loading state management by using a global `isLoading` store synchronized with individual conversation states.

This change ensures proper reactivity and avoids potential race conditions when updating the UI based on the loading status of different conversations. It also improves the accuracy of statistics displayed.

Additionally, slots service methods are updated to use conversation IDs for per-conversation state management, avoiding global state pollution.

* feat: Adds loading indicator to conversation items

* chore: update webui build output

* fix: Fix aborting chat streaming

Improves the chat stream abortion process by ensuring that partial responses are saved before the abort signal is sent.

This avoids a race condition where the onError callback could clear the streaming state before the partial response is saved. Additionally, the stream reading loop and callbacks are now checked for abort signals to prevent further processing after abortion.

* refactor: Remove redundant comments

* chore: build webui static output

* refactor: Cleanup

* chore: update webui build output

* chore: update webui build output

* fix: Conversation loading indicator for regenerating messages

* chore: update webui static build

* feat: Improve configuration

* feat: Install `http-server` as dev dependency to not need to rely on `npx` in CI

* Import/Export UX improvements (#16619)

* webui : added download action (#13552)

* webui : import and export (for all conversations)

* webui : fixed download-format, import of one conversation

* webui : add ExportedConversations type for chat import/export

* feat: Update naming & order

* chore: Linting

* feat: Import/Export UX improvements

* chore: update webui build output

* feat: Update UI placement of Import/Export tab in Chat Settings Dialog

* refactor: Cleanup

chore: update webui build output

* feat: Enable shift-click multiple conversation items selection

* chore: update webui static build

* chore: update webui static build

---------

Co-authored-by: Sascha Rogmann <github@rogmann.org>
# Conflicts:
#	examples/server/webui_llamacpp/src/lib/components/app/chat/ChatSettings/ConversationSelectionDialog.svelte
#	examples/server/webui_llamacpp/src/lib/components/app/chat/ChatSettings/ImportExportTab.svelte
#	examples/server/webui_llamacpp/src/lib/utils/conversation-utils.ts

* Prevent premature submission on IME input (#16673)

* fix: Prevent premature submission on IME input

* chore: update webui static build

* refactor: Put IME completion checker in a helper function and add checking for `KeyboardEvent.eventKey === 229`

* chore: update webui static build

* chore: update webui static build

* chore: update webui static build
# Conflicts:
#	examples/server/webui_llamacpp/src/lib/utils/is-ime-composing.ts

* Handle legacy 'context' attachments (#16687)

* webui: introduce OpenAI-compatible model selector in JSON payload (#16562)

* webui: introduce OpenAI-compatible model selector in JSON payload

* webui: restore OpenAI-Compatible model source of truth and unify metadata capture

This change re-establishes a single, reliable source of truth for the active model:
fully aligned with the OpenAI-Compat API behavior

It introduces a unified metadata flow that captures the model field from both
streaming and non-streaming responses, wiring a new onModel callback through ChatService
The model name is now resolved directly from the API payload rather than relying on
server /props or UI assumptions

ChatStore records and persists the resolved model for each assistant message during
streaming, ensuring consistency across the UI and database
Type definitions for API and settings were also extended to include model metadata
and the onModel callback, completing the alignment with OpenAI-Compat semantics

* webui: address review feedback from allozaur

* webui: move model selector into ChatForm (idea by @allozaur)

* webui: make model selector more subtle and integrated into ChatForm

* webui: replaced the Flowbite selector with a native Svelte dropdown

* webui: add developer setting to toggle the chat model selector

* webui: address review feedback from allozaur

Normalized streamed model names during chat updates
by trimming input and removing directory components before saving
or persisting them, so the conversation UI shows only the filename

Forced model names within the chat form selector dropdown to render as
a single-line, truncated entry with a tooltip revealing the full name

* webui: toggle displayed model source for legacy vs OpenAI-Compat modes

When the selector is disabled, it falls back to the active server model name from /props

When the model selector is enabled, the displayed model comes from the message metadata
(the one explicitly selected and sent in the request)

* Update tools/server/webui/src/lib/components/app/chat/ChatForm/ChatFormActions.svelte

Co-authored-by: Aleksander Grygier <aleksander.grygier@gmail.com>

* Update tools/server/webui/src/lib/constants/localstorage-keys.ts

Co-authored-by: Aleksander Grygier <aleksander.grygier@gmail.com>

* Update tools/server/webui/src/lib/components/app/chat/ChatForm/ChatFormModelSelector.svelte

Co-authored-by: Aleksander Grygier <aleksander.grygier@gmail.com>

* Update tools/server/webui/src/lib/components/app/chat/ChatMessages/ChatMessageAssistant.svelte

Co-authored-by: Aleksander Grygier <aleksander.grygier@gmail.com>

* Update tools/server/webui/src/lib/services/chat.ts

Co-authored-by: Aleksander Grygier <aleksander.grygier@gmail.com>

* Update tools/server/webui/src/lib/services/chat.ts

Co-authored-by: Aleksander Grygier <aleksander.grygier@gmail.com>

* webui: refactor model selector and persistence helpers

- Replace inline portal and event listeners with proper Svelte bindings
- Introduce 'persisted' store helper for localStorage sync without runes
- Extract 'normalizeModelName' utils + Vitest coverage
- Simplify ChatFormModelSelector structure and cleanup logic

Replaced the persisted store helper's use of '$state/$effect' runes with
a plain TS implementation to prevent orphaned effect runtime errors
outside component context

Co-authored-by: Aleksander Grygier <aleksander.grygier@gmail.com>

* webui: document normalizeModelName usage with inline examples

* Update tools/server/webui/src/lib/components/app/chat/ChatForm/ChatFormModelSelector.svelte

Co-authored-by: Aleksander Grygier <aleksander.grygier@gmail.com>

* Update tools/server/webui/src/lib/stores/models.svelte.ts

Co-authored-by: Aleksander Grygier <aleksander.grygier@gmail.com>

* Update tools/server/webui/src/lib/stores/models.svelte.ts

Co-authored-by: Aleksander Grygier <aleksander.grygier@gmail.com>

* webui: extract ModelOption type into dedicated models.d.ts

Co-authored-by: Aleksander Grygier <aleksander.grygier@gmail.com>

* webui: refine ChatMessageAssistant displayedModel source logic

* webui: stabilize dropdown, simplify model extraction, and init assistant model field

* chore: update webui static build

* Update tools/server/webui/src/lib/components/app/chat/ChatMessages/ChatMessageAssistant.svelte

Co-authored-by: Aleksander Grygier <aleksander.grygier@gmail.com>

* chore: npm format, update webui static build

* webui: align sidebar trigger position, remove z-index glitch

* chore: update webui build output

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Co-authored-by: Aleksander Grygier <aleksander.grygier@gmail.com>
# Conflicts:
#	examples/server/webui_llamacpp/src/lib/components/app/chat/ChatForm/ChatFormModelSelector.svelte
#	examples/server/webui_llamacpp/src/lib/services/models.ts
#	examples/server/webui_llamacpp/src/lib/stores/models.svelte.ts
#	examples/server/webui_llamacpp/src/lib/stores/persisted.svelte.ts
#	examples/server/webui_llamacpp/src/lib/types/models.d.ts
#	examples/server/webui_llamacpp/src/lib/utils/model-names.test.ts
#	examples/server/webui_llamacpp/src/lib/utils/model-names.ts
#	examples/server/webui_llamacpp/src/lib/utils/portal-to-body.ts

* webui: support q URL parameter (#16728)

* webui: support q URL parameter

Fixes #16722
I’ve checked that it works with Firefox’s AI tools

* webui: apply suggestions from code review

Co-authored-by: Aleksander Grygier <aleksander.grygier@gmail.com>

* chore: update webui static build

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Co-authored-by: Aleksander Grygier <aleksander.grygier@gmail.com>

* build fix

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Co-authored-by: firecoperana <firecoperana>
Co-authored-by: Aleksander Grygier <aleksander.grygier@gmail.com>
Co-authored-by: Quentin Bramas <quentin.bramas@gmail.com>
Co-authored-by: Isaac McFadyen <isaac@imcf.me>
Co-authored-by: Pascal <admin@serveurperso.com>
Co-authored-by: Sascha Rogmann <59577610+srogmann@users.noreply.github.com>
Co-authored-by: Xuan Son Nguyen <thichthat@gmail.com>
Co-authored-by: Sascha Rogmann <github@rogmann.org>
Co-authored-by: Florian Badie <florianbadie@odrling.xyz>
2025-10-27 14:22:02 +02:00