Batch 3c: when an agent has llama_extra_args in AGENTS.md, provider.ts
routes inference through LLAMA_SIDECAR_URL instead of LLAMA_SWAP_URL.
X-Agent-Flags header built from the agent's flags. Boot-time guard
refuses to start if any agent has llama_extra_args but LLAMA_SIDECAR_URL
is unset. PrefixFingerprint gains a route field (swap/sidecar) for
per-turn visibility. 9 provider tests.
AGENTS.md tool gap: all agents (except Prompt Builder) were missing 8
tools that were added after the original tool lists were written:
request_read_access, view_truncated_output, ask_user_input, git_status,
get_blast_radius, get_hot_files, get_middleware, get_routes. The missing
request_read_access caused silent "permission denied" when reading files
outside the project root.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Add top_p/top_k/min_p/presence_penalty to AGENTS.md frontmatter and thread
through inference (agents.ts parser → Agent type → stream-phase → sentinel
summaries). Null means omit from request body, preserving provider defaults.
Wire ask_user_input interactive card into both BooCoder frontends: the
CoderPane in BooChat's SPA (CoderMessageList now renders AskUserInputCard
instead of ToolCallLine for ask_user_input tool calls) and the standalone
coder SPA (MessageBubble + new AskUserInputCard + shadcn ui primitives).
Additional fixes: SessionLandingPage uses ChatInput with slash-command
support and lazy chat creation; Session.tsx hydrate-race fix for empty pane
promotion; AgentPicker wider dropdown with line-clamp; ModelPicker min-width;
Textarea converted to forwardRef; Recon agent added to AGENTS.md; codecontext
host port exposed in docker-compose.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Generalizes the v1.14.1 single-server Context7 PoC into a multi-server MCP
client registry with per-server graceful degradation. JSON config at
/data/mcp.json (bind-mounted alongside AGENTS.md) matches opencode's
mcpServers schema shape. Config file missing = no MCP (opt-in by presence).
Two transports: Streamable HTTP (remote servers like Context7) and stdio
(local subprocess servers like codecontext). Stdio spawns a persistent child
via the SDK's StdioClientTransport; shutdown hook closes all transports.
Tool prefix generalized from context7_<name> to <serverName>_<toolName> with
a toolToServer reverse map for dispatch routing. AGENTS.md tools: field now
supports glob patterns (context7_*, !web_*) via matchToolGlob — last-match-
wins with ! deny prefix. Replaces exact-match .includes() in stream-phase.ts.
refreshToolNames() in agents.ts rebuilds the DEFAULT_TOOLS snapshot after
appendMcpTools so agents without explicit tools: lists see MCP tools —
reviewer caught that the module-load-time snapshot would permanently exclude
late-registered tools.
Read-only invariant: readOnlyHint === false rejected at discovery. Result
size capped at 5MB. v1.14.1 env vars removed — superseded by config file.
Default data/mcp.json ships with Context7 disabled.
363/363 server tests passing. No schema changes, no frontend changes.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Two-part fix for the model-emitted XML drift the v1.13.15-codecontext-synth
investigation surfaced (1 raw <invoke> leak observed out of 190 qwen3.6
turns — qwen3.6-35b-a3b-mxfp4 drifts to the Anthropic format when prompted
as an Architect-style agent because Claude Code documentation in its
pre-training corpus uses that shape).
## Parser extension
xml-parser.ts now recognizes BOTH XML tool-call flavors:
- Qwen/Hermes: <tool_call><function=NAME>...<parameter=K>V</parameter>...</function></tool_call>
- Anthropic: <invoke name="NAME"><parameter name="K">V</parameter></invoke>
Both route through the same synthetic-id xml_call_${idx} ToolCall path.
extractToolCallBlocks() and partialXmlOpenerStart() handle both openers
(<tool_call> and <invoke...) so partial buffers don't get prematurely
flushed during streaming.
The existing Qwen parser was tightened to tolerate whitespace around `=`
(<function = name>, <parameter = key>...) so a stray space doesn't get
absorbed into the function name. Name capture is non-whitespace,
non-`>`.
## Unknown-tool recovery hint
New tool-suggestions.ts exports levenshtein() + suggestToolName() +
formatUnknownToolError(). When tool-phase.ts:executeToolCall receives a
toolCall.name that isn't in TOOLS_BY_NAME, the error returned to the
model now includes a "Did you mean: X?" hint based on Levenshtein
distance ≤3 or substring match against Object.keys(TOOLS_BY_NAME).
Targets the qwen3.6 drift to read_file → suggest view_file. Applies to
all unknown tool names, not just <invoke>-derived ones — at the
dispatch layer we no longer know which format produced the call, and
the extra signal is harmless for Qwen-derived calls.
## Test coverage
xml-parser.test.ts: 46 tests, all green. Covers both parsers
(well-formed, malformed, multi-parameter, nested-content), the
partial-opener detector for both flavors, the unified extraction
helper, and the unknown-tool error formatter.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Four independent items, all owed from prior dispatches.
- statement_timeout at the database level via:
ALTER DATABASE boocode SET statement_timeout = '30s';
Applied operationally; documented as a comment at the top of schema.sql
(ALTER DATABASE can't run inside a DO block, so it's not idempotent
inside applySchema). Re-apply after a volume reset.
- Tool registry alpha-sorted at module load. llama.cpp's prompt cache
hits on byte-identical prefixes; any reordering of the tool list near
the top of the system prompt would invalidate every cached turn.
Single-source sort at the ALL_TOOLS export so toolJsonSchemas() and
TOOLS_BY_NAME inherit the order automatically. New tools.test.ts
asserts the invariant; total tests 173 (was 172).
- Periodic in-process stuck-row sweeper. Runs every 60s, marks
'streaming' rows older than 5 minutes as 'failed', and publishes
chat_status='idle' on the user channel so the UI dot drops without a
refresh. Closes the mid-session crash UX gap; the v1.12.1 boot sweep
only fires once at startup, so sessions used to stay stuck until next
reboot. setInterval cleaned up via app.addHook('onClose'). Mirrors
handleAbortOrError's publish pattern.
- experimental_repairToolCall wired through AI SDK v6 streamText. Pass-
through implementation: log + return the original toolCall so the
stream keeps going. executeToolPhase's existing error paths (unknown
tool name → 'unknown tool: X' result; zod-reject → 'tool X rejected
— field: required') already surface bad calls to the model; the value
here is preventing the AI SDK from THROWING on parse errors and
killing the whole stream. Owed since v1.13.1-A.
Smoke verified:
- statement_timeout = '30s' confirmed via SHOW.
- Tool path normal flow intact (list_dir prompt → tool_call → result
→ final assistant). No malformed tool calls in the test run; repair
log will surface them when qwen3.6 actually emits one.
- Alpha order verified at runtime via the dist bundle: match: true.
- Sweeper logic not traffic-tested (no stuck rows to find), but the
SQL UPDATE + broker.publishUser pattern is identical to handleAbort
and the boot sweep — synthesis-only verification.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Pass 1 — ask_user_input correlation port (messages.ts:478, :549):
- The two correlation queries that backed the elicitation flow used to scan
messages.tool_calls and messages.tool_results JSON columns directly. They
now JOIN message_parts on payload->>'id' (for the caller assistant) and
payload->>'tool_call_id' (for the pending tool row). Semantics preserved:
ORDER BY m.created_at DESC LIMIT 1 still picks the latest issuance, the
already-answered 409 guard now reads payload.output, and the UPDATE +
parts replace inside sql.begin is unchanged from v1.13.0.
- Pre-v1.13.0 history has no parts rows and is unreachable to this lookup
path (404). Acceptable per dispatch decision — no pending elicitation
from before v1.13.0 will still be open. JSON-column fallback can land as
a hotfix if it ever surfaces.
Pass 2 — reasoning_parts wired end-to-end:
- types.ts/StreamResult gains `reasoning: string`. stream-phase.ts accumulates
reasoning-delta text per stream (replacing the v1.13.1-A counter-only
diagnostic) and returns it on the result.
- parts.ts/partsFromAssistantMessage gains an optional `reasoning` param.
When present it emits a kind='reasoning' part at sequence 0, ahead of
the text and tool_call parts.
- error-handler.ts/finalizeCompletion and tool-phase.ts/executeToolPhase
both thread result.reasoning into the dual-write call so reasoning-channel
models (qwen3.6) get persistent reasoning rows.
- payload.ts: loadContext SELECT pulls reasoning_parts from the v1.13.1-B
view; OpenAiMessage gains an optional `reasoning` field; buildMessagesPayload
collapses reasoning_parts into a single string per assistant message.
- stream-phase.ts/toModelMessages converts assistant messages with reasoning
into an AI SDK ModelMessage content array starting with a ReasoningPart,
matching the @ai-sdk/provider-utils AssistantContent union. Reasoning
models can now replay prior reasoning context across tool-call boundaries.
- types/api.ts and apps/web/src/api/types.ts Message interface gain
reasoning_parts (optional, nullable). Frontend doesn't render this yet —
field reserved for a v1.14 UI surface.
Tests: 2 new in parts.test.ts cover reasoning-at-sequence-0 with and
without text content. 172 tests pass (170 prior + 2 new).
Smoke verified against the live container:
- A reasoning-prompt ("walk through 17 × 23 step by step") produced one
message with kind='reasoning' (361 chars) at sequence 0 and kind='text'
(429 chars) at sequence 1. Adapter log confirmed reasoning capture.
- The new correlation SQL was validated against existing tool_call /
tool_result parts: returns the expected message_id + payload shape with
pending state correctly identified via payload.output IS NULL.
- ask_user_input end-to-end through the UI is Sam's smoke — the Prompt
Builder agent does not always trigger ask_user_input for these prompts,
so synthetic verification via SQL substituted for traffic-driven cover.
Annotation: the v1.13.1-A abort-throw site in stream-phase.ts got a
one-liner comment ("AI SDK v6 fullStream returns normally on abort; check
signal explicitly.") to prevent a future refactor removing it.
v1.13.2 drops the dual-write + the JSON columns + collapses the view.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
- Add ai@^6 and @ai-sdk/openai-compatible@^2 to apps/server.
- New services/inference/provider.ts: createOpenAICompatible against
llama-swap (baseURL threaded from config.LLAMA_SWAP_URL, cached per
baseURL). No apiKey — Authelia + Tailscale gate llama-swap, not keys.
- streamCompletion rewritten as an adapter over streamText. AI SDK
fullStream parts (text-delta, tool-call, finish, error) map back to
the legacy {content?, tool_calls?, finishReason} StreamResult shape
that executeStreamPhase already consumes. No layer above
streamCompletion changes.
- toModelMessages converts BooCode's OpenAI-shaped history to AI SDK
ModelMessage[]; tool messages need toolName which we look up by
scanning earlier assistant tool_calls for the matching id.
- buildAiTools wraps BooCode's JSON-schema tool defs via
tool({ inputSchema: jsonSchema(parameters) }) with NO execute —
BooCode dispatches tools in tool-phase.ts, not the AI SDK loop.
- XML fallback parser preserved as-is — qwen3.6 still emits XML tool
calls in text content that the structured tool-call layer misses.
- reasoning-delta parts dropped with a debug-level counter — captured
properly in v1.13.1-C.
- Abort path: streamText({ abortSignal }) wires ctx.signal through, but
AI SDK v6 swallows the abort (fullStream iterator exits cleanly
rather than throwing). Post-iteration `if (signal?.aborted) throw` so
handleAbortOrError owns the row and writes status='cancelled'. Caught
by smoke D; would have shipped as status='complete' on stop otherwise.
- Usage frame reads result.usage (inputTokens / outputTokens v6 names)
AFTER stream drain. Single trailing publish through the existing 500ms
throttle. Known regression: ChatThroughput's live mid-stream tick
(v1.12.2) is gone — it now shows a single value at stream end.
TODO(v1.13.1-followup): interpolate outputTokens during streaming
via a delta-cadence counter (e.g. part.text.length/4 token proxy)
and publish every 500ms; reconcile against result.usage at finish.
- Write-path dual-write from v1.13.0 unaffected.
Read path stays on JSON columns. v1.13.1-B flips reads to message_parts.
Smoke verified end-to-end against running container:
- A. Plain text: status='complete', 1 text part.
- B. Single tool prompt → multi-tool chain (4 calls): every assistant
with tool_calls has 2 parts (text+tool_call), every tool row has
1 part (tool_result).
- C. Multi-step covered by B's chain.
- D. Stop mid-stream: status='cancelled' written via handleAbortOrError
after the post-iteration abort throw.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
- sentinel-summaries.ts: runCapHitSummary, insertCapHitSentinel,
runDoomLoopSummary, insertDoomLoopSentinel
- inference.ts → inference/turn.ts: residue is runAssistantTurn,
runInference, createInferenceRunner orchestration only
- inference/index.ts: re-export shim preserves the public surface
(createInferenceRunner, runInference, runAssistantTurn,
detectDoomLoop, DOOM_LOOP_THRESHOLD, buildMessagesPayload, plus
type-side InferenceContext/InferenceFrame/StreamResult/TurnArgs/
FramePublisher)
- src/index.ts + auto_name.ts + the two vitest test files updated to
import from ./services/inference/index.js explicitly (NodeNext ESM
doesn't honor directory-index resolution)
Final tally: 11 files under services/inference/, the largest being
sentinel-summaries.ts at 523 LoC (two near-clone summary paths kept
side-by-side until a third sentinel justifies factoring out a shared
runWrapUpSummary). turn.ts is now 326 LoC, the next-largest is
stream-phase.ts at 380. Public import surface unchanged.
tool-phase.ts → turn.ts back-edge for runAssistantTurn remains
(cycle is safe; resolved at call time).
Prepares the file structure for v1.13 AI SDK migration — streamText
swap targets stream-phase.ts only.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
- stream-phase.ts: streamCompletion, executeStreamPhase (plus sseLines,
StreamOptions, ChatCompletionDelta/Chunk as private helpers)
- tool-phase.ts: executeToolPhase + private executeToolCall
- types.ts: shared StreamPhaseState + DB_FLUSH_INTERVAL_MS so the
summary functions still in inference.ts can reference them without
pulling from a phase file
Cycle: executeToolPhase recurses into runAssistantTurn, which stays in
inference.ts. Resolved by direct value back-edge — tool-phase.ts does
`import { runAssistantTurn } from '../inference.js'` and runAssistantTurn
is now exported. Safe because the dereference happens inside an async
function body, after both modules have fully evaluated. No
callback-through-args fallback needed.
inference.ts shrinks from ~1401 to ~828 LoC. Final Dispatch D moves the
sentinel summaries out and renames the residue to inference/turn.ts.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
