The round-trip fixtures only used empty workflow_dependencies, so no
WorkflowVersionId value ever appeared on the wire in a fabro-api
assertion and CreateWorkflowVersionResponse had no coverage at all.
Put a real 64-hex id in the fixture, round-trip the response type, and
pin serialization to the schema's ^[0-9a-f]{64}$ pattern including
lowercase normalization of case-insensitive input.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Add the WorkflowVersion domain resource with exactly entrypoint, files,
and workflow_dependencies, plus strict WorkflowPath validation and
deterministic canonical raw JSON. Semantic validation of graph imports,
templates, file references, workflow.toml rules, Dockerfile paths, and
exact child-workflow dependency bindings lives in the new
fabro-workflow-version crate, which validates the complete stored
dependency closure through the shared blob store before writing a root.
The authenticated create-only POST /api/v1/workflow-versions endpoint
ships with its OpenAPI contract, Rust type replacements, and generated
TypeScript client.
Squashed from the resource commits of the original combined branch;
the walker unification this builds on landed separately.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
The manifest builder's best-effort pre-run push converted every result
into a PreRunPushOutcome that was serialized into GitContext, expanded
into five OpenAPI union arms, and generated into API clients — but no
production path ever read it; every field read was a test.
Delete the concept while preserving the behavior:
- Drop the PreRunPushOutcome enum and GitContext.push_outcome from
fabro-types; GitContext keeps origin_url, branch, optional sha, and
dirty, which remain real execution inputs and provenance.
- Rename the manifest outcome builder to push_manifest_branch_best_effort,
a side-effect-only helper with the same decision rules: skip without an
origin, skip on configured-repository mismatch, skip when the branch is
already synced, otherwise push noninteractively and discard the result
without failing manifest creation or logging raw Git stderr.
- Prove the push through repository state instead of the deleted enum: a
branch ahead of a local bare origin is pushed during manifest build, a
mismatched configured repository is not, and a failing remote helper
still cannot fail manifest creation.
- Remove push_outcome from GitContext in OpenAPI, delete the five-arm
union schemas, and drop the fabro-api type replacement and re-export.
- Keep one regression proving historical run.created events with a nested
push_outcome still deserialize through ordinary unknown-field tolerance
and reserialize to the reduced shape. No migration or event rewrite.
Old JSON carrying the removed field stays readable. Newly generated
clients omit a field older servers required, so new-client-to-old-server
compatibility is intentionally not promised for this pre-1.0 contract.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Consolidation pass over the fallback feature, no intended behavior
changes beyond noted validation and event-shape cleanups:
- Unify the two parallel notice types: FallbackPlanNotice is gone;
ModelFallbackNotice now owns the runtime NoNearbyReasoningLevel case
and the shared ChainEmpty wording. Notices emit through a new
Emitter::notice_scoped with their own level, and each distinct notice
is emitted once per run instead of on every LLM call.
- Move canonical_model_id onto Catalog so chain keys are written and
read through one function; reject provider-qualified fallback keys,
which could never match at dispatch and were silently dead config.
- Type FallbackTarget as ProviderId/ModelId, removing repeated
ProviderId::new re-wrapping at every use site.
- Derive FallbackPlan's current route from a position index instead of
storing current/requested_controls copies; advance() no longer has
unreachable None branches.
- Bundle the agent invocation's live state (session, bridge, lease,
forwarder, accounting) into LiveAgentInvocation; failover_agent_session
drops from 21 parameters to 7 and the six copies of the
abort/discard/classify teardown collapse into two methods.
- Share one route_request builder between one_shot and its failover
loop; complete_one_shot_request takes the request by value instead of
deep-cloning the message payload per call.
- Event::Failover carries FailoverProps directly; the props' original
route and attempt fields are now required, and reasoning efforts are
typed ReasoningEffort instead of strings.
- Reuse RunModelSettings/RunModelControls in fabro-api via
with_replacement, add the missing controls property to the OpenAPI
schema, regenerate the TS client, and add the type-identity/JSON
parity test.
- Smaller cleanups: ReasoningEffort::closest_supported uses enum
discriminants; ModelFallbackPolicy gains len(); resolve_model_fallbacks
takes a provider slice; duplicate-target filtering lives only in the
resolver.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Simplification pass over the for_each branch. No behavior change.
Share what was duplicated:
- Node::prompt_or_label replaces the "prompt, else label" fallback that
agent, prompt, and the for_each item injector each wrote out.
- context::lookup_flat replaces the "exact key, then strip context."
lookup that condition.rs had twice and the for_each source had again.
- is_llm_handler_type replaces the inline agent/prompt match, so the
runtime and the for_each_contract rule agree by construction.
- find_join_node now takes branch ids, so a for_each fan-out passes its
template target instead of needing find_join_for_target.
- collect_events moves to test_support; parallel and integration tests
shared one copy already.
- One ScriptedHandler replaces four test handlers that differed only in
what they returned.
Straighten the branch retry loop:
- Reserve the branch scope once before the loop instead of guarding it
with an Option, which removes three expect() calls.
- acquire_branch_permit and backoff_or_cancel replace the cancel-aware
select! blocks the loop repeated verbatim.
- Keep the match arms in Executor::execute_with_retry order so the two
loops stay easy to compare.
Drop redundant state:
- BranchPlan::is_for_each derives from template_target_id.
- for_each_contract checks node type before source shape, so one
mistake reports one diagnostic.
Prove the new wire fields survive the OpenAPI boundary: the fabro-api
round-trip fixture now carries index and item_label.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Conflicts were between this branch's parallel-branch identity work and
main's stage billing, review targets, and live stage timing.
- Stage fixtures: main added `billing` to each per-file `makeStage`; this
branch had hoisted one builder into `lib/test-utils`. Kept the hoisted
builder and gave it `billing: makeBilledTokenCounts()`, so both intents
hold and the field list stays in one place. `stage-sidebar.test.ts` also
builds raw `RunStage` wire payloads, so it keeps importing
`makeBilledTokenCounts` directly.
- Import lists (`run_projection.rs`, `fabro-api/src/lib.rs`,
`run_state.rs`, `stage_projection_round_trip.rs`): unioned both sides —
`ParallelBranchId` alongside `timing`, `ReviewTarget`,
`ReviewTargetKind`, `AttrValue`, `Node`, and
`StageToolBatchProjection`.
- `fabro-server` tests: git interleaved two unrelated new tests into one
body. Split them back into
`list_run_stages_exposes_parallel_branch_identity` and
`run_billing_includes_live_stage_timing_in_rows_and_totals`.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Branches bypass the engine's stage.started/stage.completed lifecycle, so
no SWR key invalidated the stages list while a fork ran. The new live
branch rows stayed frozen at their first observed state until an
incidental refetch. Map parallel.* events to the stages list, run events,
and graph keys.
Also:
- Label branch rows with formatStageLabel so a re-entered branch renders
as `review_glm@2`, matching the sidebar and waterfall.
- Build branch rows in one pass and count live outcomes in one loop.
- Name ParallelBranchId in the OpenAPI spec and reuse fabro_types::
ParallelBranchId, replacing two copies of an inline string format.
- Hoist makeStage and textContent into lib/test-utils so widening Stage
cannot leave per-file fixtures stale (tests are excluded from
typecheck, so the two component-test copies had already gone stale).
- Query stat tiles by data-stat instead of an exact Tailwind class.
- Reuse append_scoped_stage_event's body via append_event_with_scope and
add test_branch_event instead of poking envelope fields.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Conflict in apps/fabro-web/app/components/interview-dock.tsx. Main moved
the dock onto the shared collapsible `RunDockShell` and replaced the
local button constants with shared ones.
Kept main's structure whole and re-applied the review target rendering
onto it: the question paragraph in the shell's `body` becomes the linked
`ReviewTargetQuestion` when the target passes `safeReviewTarget`, and
plain text otherwise. Both now share main's paragraph classes through
`QUESTION_TEXT`, so the two renderings stay visually identical.
`peek` keeps using `question.text`, which is the correct plain-text
collapsed summary for a review target question.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
During a long LLM turn the durable event stream was silent: between
`agent.tool.completed` and the next `agent.message` nothing was emitted,
so "the model is generating" and "the worker is wedged" were
indistinguishable from the run store, SSE, or the UI.
The signal already existed. `AssistantTextStart` fired at exactly the
right point — after `build_request()`, after compaction, immediately
before the stream opens — then was classified as streaming noise and
thrown away. This promotes it rather than inventing a new one.
Two events, each asserting only what is provable when it is emitted:
- `agent.llm.started` carries the *requested* provider/model. No usage,
no cost, no context window: none of it exists yet, and failover can
re-target, so `agent.message` stays authoritative for what answered.
- `agent.llm.first_output` is edge-triggered on the first output of an
attempt and names what arrived. `ToolCall` is required, not optional:
a turn that opens with a tool call produces no text or reasoning
delta, so a latch keyed on those two would stay silent for exactly
the tool-heavy rounds where liveness matters most.
`agent.llm.retry` now also fires on the one previously invisible
mid-turn path — a stream that ends without a finish event, which
replays the turn and discards its output with nothing to show for it.
Its `attempt` field was already fed by two independent counters, so an
optional `phase` (open | consume) names which loop it counts.
`StageProjection.inference` projects the open bracket. `Some` means
"the event log contains an unclosed inference bracket", not "the model
is computing now" — a SIGKILLed worker leaves it open, which is the
truthful statement of what we know, and `watchdog.timeout` remains the
authority on actually-stuck.
The close is the subtle part. Terminal cancel and wall-clock timeout
tear the session down through `discard_session` without emitting a
message, error, or interrupt, so a session-lifecycle backstop is
required. It has to be `agent.session.ended`, not
`agent.session.deactivated`: deactivation is emitted by `lease.release()`
*before* the forwarder drains queued agent events, so a queued
`agent.llm.started` can arrive after it and re-open the bracket. But
`agent.session.ended` carries no stage identity, so the close takes
ordering from the event and identity from the projection, scanning for
brackets the ending session opened. A normal stage lookup there finds
no target and silently no-ops.
Presentation states what the log proves and nothing more: no progress
bar or ETA (no completion estimate exists), "reasoning" only when the
provider sent reasoning output, elapsed counted since the request
opened, and no live animation once the run is terminal.
Scope is session-backed agent stages. One-shot completions call
`client.complete` directly and never build a session; covering them
means moving the emit point into `fabro-llm`, filed as a follow-up.
`agent.output.start` was never persisted — it existed in a name map,
an `unreachable!` arm, and docs — so the rename carries no migration
risk. Corrects `events.md`, which documented it as a real emitted
event, and the v2 proposal, which mapped it to `message.part.started`
despite it firing before the request opens.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Normalize the readable reasoning providers already return into a
canonical `ReasoningOutput` and carry it through the `agent.message`
run event to storage, SSE, and JSONL.
The shape is derived from the final response's canonical message
content rather than stored a second time, so there is no duplicate
source of truth and retried or replaced streaming buffers never
become durable reasoning. OpenAI-compatible `reasoning_details` are
now preserved verbatim as an opaque content part; only known readable
members are normalized out of them, leaving encrypted entries for a
later provider-aware replay phase.
This phase is passive: no request parameters change, no capability
guessing, and no newly observed provider field is replayed.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Resolves conflicts with the shared-checkout parallel rewrite (#607) and the
cached-run/billing dedup (de60eb900):
- handler/parallel.rs: rebuilt on main's shared-checkout version. Branch
ordinals are still reserved inside the branch task right before
ParallelBranchStarted (with graph_visit/resumed_from_stage_id), and the
reserved StageScope is shared with post-await error paths via a OnceLock
slot instead of main's dispatch-time visit=1 scope, so completion events
are never emitted under a guessed ordinal.
- billing.rs: keep this branch's run_stage_from_projection (RunStage grew
graph_visit/resumed_from_stage_id and a typed id), adopt main's
state.cached_run() and drop the removed run_stage_from_stage_id import.
- run_projection.rs: adopt main's typed parallel_results
(Option<Vec<ParallelBranchResult>>).
- run_event/misc.rs: union of both sides' imports.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Add the missing with_replacement for ModelControls so progenitor reuses
fabro_model::ModelControls instead of generating a dead parallel DTO,
re-export it from fabro_api::types, and assert type identity in the
round-trip test.
Drop #[serde(default)] from Model.controls and
ModelControls.reasoning_effort: the OpenAPI spec marks both required,
matching the strict deserialization of the sibling features/costs
fields. Update CLI stub payloads to include the now-required field.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
The unknown-value rejection test duplicated strum coverage in
fabro-model and the HTTP 422 test in fabro-server. Keep only the
field-type assertion, using the same field-pinning idiom as
stage_model_usage_round_trip.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
The crate reorganization renamed lib/crates/ to lib/apps|components|foundation/.
Git followed all modified files across the rename; the only conflict was the
newly added codec/cache.rs, now placed at lib/components/fabro-llm/src/codec/cache.rs.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
