Every TOML example now shows which config file it belongs to
(server.toml, cli.toml, or run.toml) via Mintlify's title annotation.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Enables `arc models test` to work in server mode by adding an API
endpoint that sends "Say OK" (max_tokens=16, 30s timeout) to a model
and reports pass/fail. Dry-run mode returns synthetic "ok" status.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Replaces flat ModelInfo fields with nested sub-structs (ModelLimits,
ModelFeatures, ModelCosts) and adds family, training, and
cache_input_cost_per_mtok fields to enrich the model catalog.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Exposes the embedded model catalog (same data as `arc models list`) via
a new authenticated API endpoint so the web UI can display available models.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Restructure the verification API from a flat `/verifications` namespace to
`/verification/criteria` and `/verification/controls` as distinct resources.
Singularize the run sub-resource path to `/runs/{id}/verification`.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Replace untyped JSON blob on /runs/{id}/retro with a structured RetroDetail
schema mirroring the Rust Retro type. Add workflow and smoothness filter
parameters to /retros. Document optionality of smoothness and total_cost fields.
Convert demo handler from inline JSON to typed structs.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- Define typed RunCheckpoint schema replacing untyped object on checkpoint endpoint
- Rename WorkflowDetail.title to name for consistency with WorkflowListItem
- Make RunConfiguration.goal optional (only version and graph required)
- Add optional requestBody (StartWorkflowRunRequest) to startWorkflowRun
- Remove dead tools field from SystemStageTurn and AssistantStageTurn
- Add cancelled to StageStatus enum
- Document HookDefinition field-to-type mapping
- Add oneOf type to DaytonaConfiguration.network (string enum or allow_list object)
- Document stages pagination cardinality (bounded by graph size, typically <20)
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Addresses agreed items from the openapi-hitl-and-run-outputs review:
rename retrieveRunDiff operationId, add 409s to steer/preview, bound
expires_in_secs, add selected_option_keys for multi-select end-to-end,
document skip/na semantics, add slug and require type on
RunVerificationControl, require file on CodeLocation, and remove the
checkpoint "all" sentinel in favor of omitting the parameter.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- Add pagination params to /verifications endpoint
- Rename operationIds: listVerificationCategories, retrieveVerificationControl
- Merge VerificationStatus and EvaluationResult into unified VerificationResult enum
- Rename ControlDetail.description to rationale to avoid ambiguity
- Add 400 error response to POST /insights/execute
- Add GET /insights/queries/{id} endpoint with 404 handling
- Type ExecuteQueryResponse.rows items with oneOf instead of empty schema
- Make SavedQuery.updated_at required, default to created_at for unmodified queries
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Replace raw TOML / UI-oriented SettingGroup responses with structured
JSON that mirrors the Rust config types (WorkflowRunConfig, ServerConfig).
- Add Serialize derives to all config types in arc-workflows and arc-api
- Add manual Serialize impl for DaytonaNetwork enum
- Update OpenAPI spec: /runs/{id}/configuration returns RunConfiguration,
/settings returns ServerConfiguration, WorkflowDetail.config is now
RunConfiguration object instead of TOML string
- Remove SettingGroup/SettingField/SettingFieldType schemas
- Update demo handlers to construct and serialize real config structs
- Regenerate TypeScript client
- Simplify settings page to JSON display, update run-configuration and
workflow-definition pages to show JSON
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
The API was returning human-readable strings like "2h ago" and "in 4 hours"
instead of real timestamps. The frontend now formats these for display using
timeAgo() and a new timeUntil() helper.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Add 17 new sub-schemas (ModelReference, WorkflowReference, RunReference,
RepositoryReference, CategoryReference, TokenUsage, CodeLocation, RunError,
RunPullRequest, RunTimings, SandboxResources, RunSandbox, RunQuestion,
AggregateUsageTotals, WorkflowSchedule, WorkflowLastRun, UsageStageRef)
and restructure 11 existing schemas to use them, improving evolvability
by grouping related fields into nested objects.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Enrich the entire OpenAPI spec with descriptions, examples, format
annotations, extracted parameters, discriminated unions, and richer
response schemas — matching the patterns already established for
Sessions.
Structural changes:
- Extract CancelRunResponse and SteerRunResponse from inline schemas
- Change POST /runs/{id}/steer from 200 to 202 (async fire-and-forget)
- Split StageTurn into discriminated union (SystemStageTurn,
AssistantStageTurn, ToolStageTurn) with oneOf + discriminator
- Add status + created_at to StartRunResponse
- Add created_at to RunListItem and RunStatusResponse
- Add created_at + updated_at to SavedQuery
- Add format: date-time on RetroListItem.timestamp
- Extract 7 new reusable parameters (StageId, QuestionId, WorkflowName,
VerificationSlug, InsightQueryId, ProjectId, CheckpointFilter)
- Enrich existing RunId, PageLimit, PageOffset parameters
- Add descriptions + examples to all ~66 schemas and ~200+ properties
- Add operation descriptions to all ~35 endpoints
Rust handler updates:
- Change ManagedRun.created_at from Instant to chrono::DateTime<Utc>
- Populate new fields in StartRunResponse, RunStatusResponse
- Use new StageTurn discriminated union variants in demo data
- Update demo data timestamps to use DateTime<Utc>
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Each SSE frame now includes a sequential numeric id: field. Clients can
reconnect with the Last-Event-ID header to resume the stream after the
last received event, skipping already-processed events.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Add updated_at to CreateSessionResponse for consistency with SessionListItem/SessionDetail
- Add format: uuid to session ID fields and parameter across the OpenAPI spec
- Remove SessionEvent discriminated union and SessionEvent* wrapper schemas that conflated
SSE transport-level event names with JSON data payload fields
- Update demo data to use proper UUIDs instead of string IDs
- Add uuid dependency to arc-types crate
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Add created_at to AssistantTurn and ToolTurn schemas (matching UserTurn)
- Document SSE event types (assistant_turn, tool_turn, done, error) with
SessionEvent discriminated union schema
- Add title and model to CreateSessionResponse
- Add model and last_message_preview to SessionListItem
- Update demo data with timestamps, model, and preview fields
- Regenerate TypeScript API client
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Mintlify requires all referenced files under docs/, so consolidate to a
single copy and eliminate the symlink and the copy step in the generate
script.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Add id, is_error, duration_ms to ToolUse; rename args to input
- Add created_at/updated_at timestamps to session schemas; replace time/date display strings
- Add descriptions and examples to all Sessions API fields and endpoints
- Flatten List Sessions response from grouped SessionGroup[] to SessionListItem[]
- Move date grouping (Today/Yesterday/etc.) to React client via groupSessionsByDate()
- Symlink docs/api-reference/arc-api.yaml to canonical openapi/arc-api.yaml
- Update React ToolRow components with duration display and error styling
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Replace `repo` and `time` with ISO 8601 `created_at`/`updated_at`
timestamps across session schemas. Remove `project`/`branch` from
CreateSessionRequest and add optional `model`. Add descriptions and
examples to all session-related OpenAPI schemas and endpoints.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add three new pages under a "Using the API" group in the API Reference
tab: API Overview (base URL, authentication, errors, pagination,
versioning), Demo Mode, and Client SDKs. Nest "Run Internals" as an
expandable sub-group under "Run Outputs" in the nav.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Rename the endpoint, schema (RunFiles -> RunCompare), operation ID,
handlers, and frontend route across the full stack.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
The question_type field on ApiQuestion was a bare string serialized via
Debug formatting. Define a proper enum in the spec so typify generates a
typed QuestionType, then map from the workflow enum in the handler.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Wrap 4 list endpoints that returned bare arrays in the standard
paginated `{ data, meta: { has_more } }` shape so adding real
pagination later is additive rather than a breaking change.
Endpoints: GET /runs/{id}/questions, /runs/{id}/stages,
/runs/{id}/verifications, and /verifications.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Apply the same page[limit]/page[offset] pagination pattern from
GET /runs to: workflows, workflow runs, retros, sessions, projects,
branches, saved queries, query history, and stage turns.
Each endpoint now returns { data, meta: { has_more } } instead of
a bare array. Includes OpenAPI spec updates, demo handler changes,
regenerated TS client, updated frontend consumers, and a new
pagination conformance test.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Runs now go through a state machine (queued → starting → running →
completed/failed/cancelled) instead of spawning immediately. A background
scheduler promotes queued runs when capacity is available, defaulting to
4 concurrent runs. Configurable via --max-concurrent-runs CLI flag or
max_concurrent_runs in server.toml.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Introduce page[limit]/page[offset] query params and { data, meta: { hasMore } }
response wrapper for the /runs endpoint, establishing the pagination pattern
for all future list endpoints.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Tracks total runs, input/output tokens, cost, and runtime in-memory
(resets on server restart). Accumulates from checkpoint node_outcomes
when runs complete. Includes per-model breakdown.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
All API errors now return a consistent JSON shape:
{"errors": [{"status": "4xx", "title": "...", "detail": "..."}]}
Introduces ApiError type with IntoResponse impl, replaces bare
StatusCode returns and ad-hoc {"error": "..."} responses in all
handlers and auth extractors. Updates OpenAPI spec and regenerates
TypeScript client.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add discovery, health check, OpenAPI spec, and current user endpoints.
The first three are public; /user requires authentication and returns
the login extracted from JWT sub claim, mTLS CN, or "demo" in demo mode.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Use List/Retrieve/Start/Stream/Cancel naming. Add new tags: Run Internals,
Human-in-the-Loop, Usage. Regenerate TypeScript client.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
