Update test sites to call .to_string() before .contains() since the
sandbox Error enum no longer dereferences to String, add use statements
to satisfy clippy::absolute_paths, and inline the redundant
sandbox_error helpers in fabro-agent to clear needless_pass_by_value.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Use the generated progenitor builder for client.get_run_logs, return raw
bytes end-to-end, and drop the no-op file.flush() in BufferedFileGuard.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Mirror worker tracing into run-scoped runtime/server.log files, expose them through the run logs API, and include run.log in dump exports when available.
Persist dev-token credentials in auth.json alongside OAuth entries so CLI targets resolve credentials consistently across TCP and Unix socket flows.
Move install-time token minting to runtime storage, add auth login --dev-token, and refresh the embedded SPA after updating the stale dev-token hint.
Move secret redaction and DisplaySafeUrl into fabro-redact so credential handling has a narrow ownership boundary. Update direct consumers and docs to depend on fabro_redact instead of fabro_util::redact.
Add DisplaySafeUrl under fabro-util::redact so URL Display and Debug output redact credentials by default. Migrate token-bearing GitHub, OAuth, server, LLM, sandbox, and workflow paths to use the wrapper at logging/error boundaries while keeping raw URLs explicit for wire and shell transit.
Add fabro-static::EnvVars as the shared registry for fixed environment variable names and migrate env reads, clap env bindings, and subprocess/test allowlists to use it.
Add clippy bans for raw std::env lookup APIs so future dynamic env facades must be documented explicitly.
The worker subprocess is spawned with env_clear+allowlist by the server, so
the only sensitive value in its env is FABRO_WORKER_TOKEN itself. Read the
token and remove_var it from the process env in main() before Tokio starts
worker threads, then thread it explicitly through runner::execute(&str).
Every descendant (hooks, local sandbox, devcontainer initializeCommand,
MCP stdio, etc.) now inherits a worker env with no bearer in it, so an
unscrubbed spawn site cannot leak the token. This makes the prior denylist
scrub in fabro-hooks and fabro-sandbox redundant — delete it and the shared
WORKER_SECRET_ENV_DENYLIST constant. The sandbox keeps its _api_key/_secret/
_token/_password/_credential suffix heuristic for user-supplied env_vars
hygiene.
Extend the server-dispatched-worker env-leak integration test to also
assert a Bash stage running in the worker does not observe FABRO_WORKER_TOKEN.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Unauthenticated commands surfaced only `error: Authentication required.`
with no remediation. Add a cyan-bold `hint:` line pointing at
`fabro auth login` in the top-level error printer, keyed off
`ExitClass::AuthRequired` so it covers every command that hits the
server (run, exec, ps, system info, etc.). Suppressed when `--json` is
set.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Add FABRO_SUPPRESS_OPEN_BROWSER env knob via fabro_util::browser::try_open.
apply_test_isolation now sets it, so install-mode and auth-login tests that
spawn a real fabro binary no longer pop real browser windows. All six
open::that call sites route through the helper; consolidates the direct
open crate dep into fabro-util.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Simplifies three spots surfaced by a code-reuse pass: use
console::strip_ansi_codes in fatal_error_line, use provider_kind()
instead of re-pattern-matching the LLM error shape in
classify_server_agent_auth, and drop an unused const on Classified::class.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Returns exit code 4 whenever the CLI fails because the user needs to run
fabro auth login, so scripts and the install wizard can distinguish
re-auth from generic failures.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Enable clippy::allow_attributes_without_reason at the workspace level.
Add concise, callsite-specific reasons to existing allow attributes, including generated code paths.
Phase 2/3 of the std::fs lint initiative (Phase 1 refactors landed in
commit 9d1c0d98c).
clippy.toml additions (appended to disallowed-methods):
std::fs::read, read_to_string, write, read_dir, copy, canonicalize
std::fs::File::open, File::create, File::create_new
std::fs::OpenOptions::open
File::options was deliberately excluded — it returns an OpenOptions
builder with no syscall. OpenOptions::open is where the block happens.
Non-blocking std::fs items (metadata, exists, create_dir_all, remove_*,
rename, and all std::fs types) remain legal.
Annotation policy (per updated plan):
- Mixed async/sync production source: function- or statement-scoped
#[expect(...)] so future accidental Tokio-path regressions in the
same file still fire.
- Fully-sync production source, test modules, integration tests,
build.rs: file-level #![expect(...)].
- Every #[expect] has a specific reason identifying the sync context.
Annotations added in ~90 files across the workspace. Notable narrow
placements: fabro-server server.rs current_server_target,
build_disk_usage_response, create_test_app_state_with_session_key;
fabro-server install.rs read_to_string rollback snapshot;
fabro-sandbox local.rs list_recursive; fabro-agent cli.rs FOLLOW-UP on
the JSON-stdout writer; fabro-llm providers/common.rs FOLLOW-UP for
load_file_as_base64 (7 translator call sites; revisit if file:// URL
usage grows).
build.rs blanket allows: fabro-api/build.rs, fabro-util/build.rs.
Pre-existing unrelated nightly-clippy warnings fixed under scope:
fabro-sandbox sandbox_spec.rs (unused_imports, unused_async),
reconnect.rs (unused_variables, unused_async).
Verified: cargo +nightly-2026-04-14 clippy --workspace --all-targets
-- -D warnings passes; fmt clean; 4129/4131 tests pass (two known
flakes under parallel nextest load, both pass individually and are
unrelated to this change).
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Route server-owned logs to <storage>/logs/server.log from the start of
tracing, remove legacy home/config ownership paths, and fail fast when
a running legacy daemon is detected instead of silently proceeding.
This also adds the missing sink-resolution, truncate/append,
concurrency, legacy-config, and uninstall regression coverage for the
home/storage cleanup plan.
Extends the workspace clippy.toml — which already bans std:🧵:sleep,
std:🧵:spawn, and std::process::Command::new on Tokio paths — with:
- disallowed-types: std::io::{Read, Write, BufRead, BufReader, BufWriter}
and std::net::{TcpStream, TcpListener, UdpSocket}
- disallowed-methods: std::io::{stdin, stdout, stderr}
Non-blocking std::io items (Error, ErrorKind, Result, IsTerminal, Cursor)
remain allowed. std::fs is intentionally deferred.
Annotates ~24 pre-existing sync call sites with #[expect(..., reason = "...")]
matching the established pattern. All annotations describe why blocking I/O
is intentional in that context (sync CLI command, test helper, pre-fork
flush, etc.), so a future conversion to async will surface as an unfulfilled
lint expectation instead of silently drifting.
Fixes one real Tokio-path issue surfaced by the new lint:
fabro-cli's server-start daemon-health poller (try_connect) was a sync fn
called from async execute_daemon; std::net::TcpStream::connect_timeout
blocked a Tokio worker for up to 100ms per poll iteration. Converted to
tokio::net::{TcpStream, UnixStream} with tokio::time::timeout.
One follow-up flagged in-code: fabro-agent/src/cli.rs's JSON event writer
uses std::io::stdout() inside tokio::spawn. Annotated with a FOLLOW-UP
reason pointing at tokio::io::stdout; left unchanged since volume is low
and scope exceeded this pass.
Verified: clippy clean, cargo +nightly fmt --check clean, full nextest
workspace run (4131 passed, 182 skipped).
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Implement the web-first install experience across the server, CLI, API spec,
web app, and packaged SPA assets.
This also removes test-side process env mutation by pushing env-dependent
decision points behind explicit helpers and test wiring.
A recent CI flake surfaced as bare "error: No such file or directory
(os error 2)" with no chain, because the failing operation lived behind
a raw `?` on a `std::fs::` / `File::create` / `Command::spawn` call. The
error had no verb, no path, no hint at which step in server startup
broke. Retry loops were explicitly rejected -- the goal is to diagnose
the next occurrence, not mask it.
Wraps 50+ such sites across fabro-cli, fabro-server, fabro-workflow,
fabro-util, fabro-vault, fabro-telemetry, fabro-interview, fabro-llm,
and fabro-devcontainer with `.with_context(|| format!("<verb> {path}"))`
so anyhow's error chain carries both the operation and the path when
an io error escapes.
Where the enclosing function returns `io::Result` (fabro-util run_log,
fabro-interview recording, fabro-llm attachment loader), the error is
re-wrapped via `io::Error::new` to keep the signature stable. Where a
crate uses its own thiserror enum, either a new `io_context` helper
was added (fabro-vault) or the path was folded into the existing
`Error::Io(String)` message (fabro-workflow).
No retry loops. No behavior changes. Skipped sites documented:
`.ok()`-swallowed, `match ErrorKind::NotFound`, `let _ = ...`, typed
error variants that already carry the path, and test modules.
Verified: cargo build --workspace, cargo +nightly clippy --workspace
--all-targets -- -D warnings, cargo nextest run --workspace (3991/3991
pass).
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
- rust.yml: move clippy to nightly-2026-04-14 (was stable); also pin
fmt to the same nightly date for consistency. Both jobs now use the
dated nightly and the run-step uses `cargo +nightly-2026-04-14 ...`.
- AGENTS.md: update developer commands to match CI.
- Duration constructors: replace `Duration::from_secs(N * 60)` /
`Duration::from_millis(N * 1000)` with `from_mins` / `from_secs` /
`from_hours` across the workspace to satisfy clippy's new
`duration_suboptimal_units` lint. std::time::Duration only — custom
`settings::duration::Duration` sites kept on `from_secs`.
- map/unwrap_or cleanup: `.map(f).unwrap_or(v)` → `.map_or(v, f)`,
`.map(f).unwrap_or(false)` on Result → `.is_ok_and(f)`, per
`clippy::map_unwrap_or`.
- Misc lints: collapse nested `if` into match guard in
handler/llm/api.rs and run_state.rs; replace `columns.len() > 0`
with `!columns.is_empty()`; switch a pair of `sort_by` calls to
`sort_by_key`.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Doctor warnings for Sandbox and Brave Search now display the exact
command needed to configure the secret. Backtick-delimited text in
remediation strings renders in bold cyan, matching the conventional
CLI command styling used elsewhere.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Reorder output so file-write confirmations appear immediately after
secret generation, move "To start Fabro" call-to-action to the end,
collapse duplicate blank line, shorten home-dir paths with ~, and
style the `fabro server start` command with bold cyan.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- Extract generate_session_secret and validate_session_secret to
fabro_util::session_secret, removing duplicate implementations in
install.rs (with private hex module) and start.rs
- Remove dead run_auth_method_for_config/run_auth_method_for_method
from jwt_auth.rs (zero callers)
- Replace test read_dev_token helper with dev_token::read_dev_token_file
which validates the fabro_dev_ prefix rather than just non-empty
- Extract build_unix_socket_probe_client to deduplicate probe client
construction in try_connect/connect_unix_socket_api_client_bundle
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Extract atomic_write_private in dev_token.rs, export read_dev_token_file
for reuse in server_client.rs, extract build_authed_unix_socket_client
to unify try_connect/connect, and remove always-true announce param.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Propagate the local dev token through worker subprocesses, share the
same authenticated local-server helper across CLI integration tests,
and clean up the async token wait path so fmt, clippy, and full tests
pass again after the dev-token auth rollout.
Replace local no-auth startup with a shared dev-token flow for CLI-managed
servers. This provisions and validates dev tokens, preserves dev-token
provenance through browser sessions, and teaches local CLI and web clients how
to authenticate against local Unix and TCP servers.
Plumb the CLI printer through command dispatch, replace direct stdout and
stderr writes with printer helpers, preserve important stdout in quiet
mode, and update the Claude Rust formatting hook to use cargo +nightly
fmt.
No production deployments exist, so there's no need for migration shims.
Remove all six backwards-compat type aliases (AgentError, SdkError,
CoreError, GraphvizError, StoreError, FabroError) and migrate ~880
callsites to use the canonical Error name directly within each crate,
or qualified imports (e.g., `use fabro_llm::Error as LlmError`) for
cross-crate references. Also fix a pre-existing absolute-path clippy
lint in fabro-server error.rs.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Add a shared MiniJinja-based template crate and migrate workflow prompts,
imports, hooks, and InterpString env references to the new {{ ... }}
syntax. This also threads typed run inputs through workflow rendering and
updates docs and tests to match the new templating model.
Home lived in fabro-config, which meant fabro-types (a dependency of
fabro-config) could not use it — forcing Settings::storage_dir() to
duplicate the FABRO_HOME / dirs::home_dir() fallback logic. Moving Home
to the leaf crate fabro-util breaks this layering constraint and lets
Settings::storage_dir() delegate to Home::from_env().storage_dir().
Also adds stable accessors: storage_dir, socket_path, workflows_dir,
logs_dir, tmp_dir. fabro-config re-exports Home for API compatibility.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Introduces a uv-style Printer enum (Silent/Quiet/Default/Verbose) and
warn_user!/warn_user_once! macros in fabro-util, wires --quiet/--verbose
global flags into the CLI, and converts the `fabro init` deprecation
warning as a proof of concept.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Enables char_lit_as_u8, collapsible_else_if, collapsible_if,
map_unwrap_or, match_same_arms, used_underscore_binding, and
if_not_else. Fixes all violations: combines duplicate match arms,
renames underscore-prefixed bindings that are actually used, rewrites
if-not-else patterns, and applies map_or where appropriate.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
