The pattern of filtering Error-severity diagnostics, collecting messages,
and returning ArcError::Validation appeared in three places. Extract it
into validation::raise_on_errors and use prepare_from_file in run_from_branch.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Recursively compares serialized ServerConfig keys against the
OpenAPI ServerConfiguration schema properties. Also fixes 7 fields
that were missing from the spec: log, checkpoint, git.slug,
git.author, git.webhooks, sandbox.exe, sandbox.env.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
FileInliningTransform was treated as a "custom" transform that every
caller had to remember to register manually. This caused arc validate
to break and left latent bugs in run_from_branch and SubWorkflowHandler.
Add prepare_with_file_inlining() and prepare_from_file() to WorkflowBuilder
so file inlining is a built-in concern. Rename prepare_workflow to
prepare_from_source for clarity. Fix the SubWorkflowHandler to use
prepare_from_file when reading from stack.child_dotfile paths.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Replace the RunCompare envelope (checkpoints + files + stats) with a
standard PaginatedRunFileList response containing FileDiff items,
matching the existing pagination pattern used by other endpoints.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add POST /runs/{id}/pause and POST /runs/{id}/unpause endpoints
following the cancel endpoint conventions, with paused RunStatus variant,
demo stubs, and regenerated TypeScript client.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Remove Verification, Insights, and Retros groups. Move Sessions, Models,
and Administration as sub-groups under More. Add unlisted Test Model
endpoint. Hide Run Verification endpoint.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Register FileInliningTransform in validate_command so @file references
(e.g. @prompts/simplify.md) are resolved during validation, matching
the behavior in run.rs.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
The missing_required_fields test was not updated when goal was changed
from String to Option<String> in c143d2c8.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Reuse jwt_auth::decode_pem_env in read_github_private_key instead of duplicating base64/PEM logic
- Extract delivery_id once at top of webhook_handler instead of 3 separate times
- Remove redundant funnel_port field from WebhookManager (derive from listener.port())
- Gate parse_event_metadata behind debug log level to avoid full JSON parse on every webhook
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Adds a webhook subsystem that receives GitHub App webhooks when configured
in server.toml with [git.webhooks] strategy = "tailscale_funnel". On startup,
it binds a local HTTP listener on a random port, exposes it via `tailscale funnel`,
and patches the GitHub App webhook URL. Incoming webhooks are verified with
HMAC-SHA256 before processing.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Adds a top-level `verbose` bool to CliConfig so `arc run start` and
`arc doctor` pick it up without requiring `-v` every invocation.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Precedence: CLI --goal > TOML goal > DOT graph attribute. Previously
the TOML goal field was required but never applied to the graph.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Remove .claude from .gitignore and commit the docs skill watermark
so future /docs runs know where to start.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Regenerate March 7 changelog with sandbox.env, CLI renames, and missing
accordion items. Add March 8 changelog for sandbox reliability and @file
validation. Update reference docs for --goal, --mode flags, sandbox.env,
checkpoint exclude globs, [log] config, [git.author], and project_memory.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Bake the imagegen script into a Daytona snapshot so the agent
can just run `imagegen <prompt> <output>` instead of manually
calling the Gemini API with curl/jq.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Rust 1.94.0 introduced new clippy lints and rustls now rejects X.509 v1
certificates. This fixes all three CI jobs:
- Format: cargo fmt across the workspace
- Clippy: unnecessary_unwrap, useless_format, derivable_impls,
type_complexity, too_many_arguments, redundant_closure, map_or
simplification, and other new lints
- Tests: generate v3 certs (with extensions) for mTLS tests so newer
rustls accepts them
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Collapse nested if statements in heredoc stripping (v4a_patch.rs)
- Pass ToolCall directly to execute_one_tool to reduce argument count (tool_execution.rs)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
The Run: line was using raw eprintln! without indentation or dimming,
making it visually inconsistent with the Logs: and Sandbox: lines.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Tests were failing locally because the Daytona sandbox needs GitHub App credentials to clone a private repository, but the exec tests were passing . This updates the tests to load the credentials and supply them during initialization.
A stalled Anthropic SSE stream caused a run to hang for 10 minutes
until the stall watchdog killed it. The HTTP connection succeeded but
no SSE events arrived, and with stream_read_timeout defaulting to None
the read blocked indefinitely.
- Set AdapterTimeout default stream_read to 300s (5 min), matching
the idle timeout used by OpenAI Codex
- Increase BackoffConfig default initial_delay_ms from 200ms to 5s
so transient LLM failures get meaningful recovery time before retry
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Adds two new tests to the Daytona integration suite:
1. `daytona_exec_command_cancelled`: verifies that an active token cancellation properly aborts a running command and yields a correct exit code/message.
2. `daytona_exec_command_local_timeout`: tests the recent fix that prevents commands from hanging indefinitely by enforcing a local timeout fallback.
The Daytona SDK HTTP client can sometimes hang indefinitely if the connection
drops or the server stops responding. Since `daytona_sandbox.rs` was awaiting
the `execute_command` call directly, this could cause the entire workflow engine
to stall, eventually triggering the stall watchdog.
This wraps the `execute_command` call in a `tokio::select!` block, enforcing
the requested `timeout_ms` locally (with a 5s grace period) and respecting
the `cancel_token`.
Co-Authored-By: Gemini CLI <noreply@google.com>
- Forward-order hunk application with cursor tracking (fixes duplicate line matching)
- Accept `@@ context` without trailing ` @@` (backward compat preserved)
- Stacked `@@` anchors collapse to single hunk using last context
- `*** End of File` marker for backward search from end of file
- `*** Move to:` for file renames during update
- 4-pass fuzzy matching: exact → trim_end → trim → unicode normalization
- Heredoc wrapper stripping (<<EOF / <<'EOF' / <<"EOF")
- Update system prompt to use canonical `@@ context` format
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
The start node is a no-op (StartHandler returns success immediately), so its
git checkpoint commit is always empty. Skipping it reduces noise in git history
without losing any data — the checkpoint JSON is still saved to disk, and the
next node's diff falls back to base_sha correctly.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
When apply_patch fails because a context anchor line doesn't match, the
model had no visibility into what the file actually contained and would
retry blindly. Now the error includes numbered file contents (truncated
to 9K chars via HeadTail mode) so the model can self-correct in one try.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- Extract repeated `tool_calls.back().map_or(&spinner, |e| &e.bar)` into
`ActiveStage::last_bar()` (used in 4 places)
- Clean up existing compaction_bar before overwriting in CompactionStarted
- Tidy CompactionCompleted handler to inline the if-let chain
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Unresolved @file references in node prompts or graph goals silently
passed through as literal text. Now caught at validation time with
a clear error and fix hint.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
The compaction progress bar was stored as a single global field on
ProgressUI, which meant parallel stages could clobber each other's
compaction bar. Move it into ActiveStage so each stage tracks its own.
Also clean up compaction_bar in finish_stage to prevent stale spinners.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
resolve_file_ref now expands tilde via dirs::home_dir() and uses
canonicalize() to resolve .., symlinks, and verify existence in one step.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
