Add node_id to Stage* enum variants so both the programmatic ID and
display label are available. Add rename_fields() post-processing in
flatten_event() to give flattened JSONL fields self-describing names:
- timestamp → ts (save space)
- name → node_label (Stage*), workflow_name, snapshot_name
- index → stage_index, branch_index, command_index
- stage → node_id (Agent.*, Interview*, Prompt)
- branch → node_id (ParallelBranch*)
- node → node_id (StallWatchdogTimeout)
- from_node/to_node → from_node_id/to_node_id
- start_node → start_node_id
- provider → sandbox_provider (Sandbox.*)
- text → prompt_text (Prompt)
- Insert node_label defaulting to node_id where only an id exists
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Event data was nested inside a tagged enum (`"event": {"StageStarted": {fields}}`).
Now `event` is a string name and fields merge into the top-level object
(`"event": "StageStarted", "name": "plan", ...`).
Nested events use dot notation:
- Agent wrapper: "Agent.ToolCallStarted" with stage at top level
- Sandbox wrapper: "Sandbox.Initializing" with fields at top level
- SubAgentEvent: "Agent.SubAgentEvent.ToolCallStarted" flattened one level
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Adds a new `chat` subcommand under `arc llm` that reads user input in a
loop, maintains conversation history, streams LLM responses, and supports
`--model` and `--system` options. Includes an e2e test verifying multi-turn
context and system prompt behavior.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Update command descriptions and test event name strings to use
workflow/run terminology instead of pipeline.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Update CLI tests for restructured commands (models → top-level, run → run start)
- Remove sync-related tests (command was removed)
- Fix clone_on_copy clippy warnings in arc-api server
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Add `labels: HashMap<String, String>` to RunConfig, written to manifest.json
- Add `--label KEY=VALUE` flag to `arc run` (repeatable)
- New `arc runs` command: list pipeline runs with table or --json output
- New `arc runs prune` command: delete old runs with --before, --pipeline,
--label, --orphans filters (dry-run by default, --yes to confirm)
- 13 new tests covering scan_runs, filter_runs, prune, and manifest labels
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Tracing events (e.g. 13 calls in arc-mcp) were silently dropped because
no subscriber was configured. This adds a file-based tracing subscriber
that logs to ~/.arc/logs/YYYY-MM-DD.log with INFO as the default level,
controllable via the ARC_LOG env var.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Fix 4 test failures: add unconditional fallback edges to branching.dot
and conditions.dot to satisfy all_conditional_edges validation rule
- Fix clippy await_holding_lock: scope MutexGuard before await in
daytona_integration.rs
- Fix clippy unnecessary_get_then_check: use contains_key in script.rs
- Fix clippy expect_fun_call: use unwrap_or_else in integration.rs
- Run cargo fmt across entire workspace
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- AttractorError → ArcError across 30 source files
- .attractor/ → .arc/ for artifacts and skills paths
- ATTRACTOR_NODE_ID → ARC_NODE_ID env var
- attractor-rust → arc in Cargo.toml repository URLs
- attractor-spec.md → arc-spec.md with content updates
- Update server banner, test comments, README examples, and docs
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Move HTTP server (Axum routes, JWT auth, serve CLI command, server
config) from arc-workflows into a dedicated arc-api crate. This
improves separation — arc-workflows is a pipeline engine library,
not a web server.
- Create crates/arc-api with server.rs, jwt_auth.rs, serve.rs,
server_config.rs and their integration tests
- Remove server feature flag and optional deps from arc-workflows
- Update arc-cli to depend on arc-api for ServeArgs and serve_command
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Three separate binaries are replaced by a single `arc` CLI with subcommands:
arc llm prompt/models, arc agent, arc run, arc validate, arc serve
Extract public CLI modules (arc_llm::cli, arc_agent::cli::AgentArgs/run_with_args)
so the new arc-cli crate can dispatch to each library. Integration tests migrate
to crates/arc-cli/tests/cli.rs.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
