Commit Graph
136 Commits
Author SHA1 Message Date
Henry ParkandGitHub 8a60fa2d37 fix: add tool_info schema discovery for WASM tools (#1086)
* fix: add tool_info schema discovery for WASM tools

* refactor: simplify WASM schema and hint state

* refactor: store tool_info registry reference as Weak
2026-03-12 16:30:38 -07:00
NigeandGitHub c54f739354 fix: resolve bug_bash UX/logging issues (#1054 #1055 #1058) (#1072)
* fix(web,db): improve auth UX + reduce naive timestamp log noise

* fix(clippy): keep memory test modules at end of file
2026-03-12 15:27:50 -07:00
6f00490900 fix: relax approval requirements for low-risk tools (#922)
* fix: relax approval requirements for low-risk tools

Remove unnecessary UnlessAutoApproved friction from list_dir, image_gen,
image_analyze, image_edit, tool_install, tool_auth, tool_upgrade, and
build_tool — these operate on trusted inputs or are low-risk operations
so they now use the trait default (Never).

For the http tool, GET requests without credentials now return Never
instead of UnlessAutoApproved, while credential-bearing requests and
non-GET methods retain their existing approval levels.

[skip-regression-check]

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* style: apply cargo fmt

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: address review feedback on approval changes

Rename test_requires_approval_returns_unless_auto_approved to
test_requires_approval_returns_never to match the asserted behavior.

In http requires_approval(), treat missing method as unknown (falls
through to UnlessAutoApproved) instead of defaulting to GET, since
the schema requires method. Updated comment to reflect this.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: make http method optional, default to GET

Make method optional in schema (only url is required) and default to
GET in both execute() and requires_approval(). This aligns approval
logic with execution and reduces friction for simple GET requests.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: restore UnlessAutoApproved for build_tool, tool_install, tool_upgrade

Address review feedback: these tools modify the system's trust boundary
(shell execution, WASM installation, version mutation) and should retain
approval gating. tool_auth kept as Never per owner decision.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

---------

Co-authored-by: Claude Opus 4.6 <[email protected]>
2026-03-12 22:10:56 +00:00
NigeandGitHub 7a9cbb3b50 fix(routines): run cron checks immediately on ticker startup (#1066)
* fix(routines): run cron check immediately at ticker startup

* test/ci: add routine_engine test and fix style lint drift
2026-03-12 15:04:21 -07:00
panosAthDBXandGitHub d5828b271d feat(tools): add reusable sensitive JSON redaction helper (#457)
* feat(tools): add reusable sensitive JSON redaction helper

* fix(tools): harden sensitive-key tokenization and context matching
2026-03-12 14:54:44 -07:00
e1691a8d42 feat: configurable hybrid search fusion strategy (#234)
* feat: configurable hybrid search fusion strategy (#169)

Add WeightedScore fusion as an alternative to the default RRF algorithm.
Users can now tune search behavior via env vars (SEARCH_FUSION_STRATEGY,
SEARCH_FTS_WEIGHT, SEARCH_VECTOR_WEIGHT, SEARCH_RRF_K) or by passing
SearchConfig with the new fields. Default behavior (RRF, k=60) is
unchanged.

- Add FusionStrategy enum (Rrf/WeightedScore) to workspace::search
- Add weighted_score_fusion() and fuse_results() dispatcher
- Add config/search.rs with WorkspaceSearchConfig from env vars
- Wire search defaults through Workspace struct
- Update both postgres and libsql backends to use fuse_results()
- Add 7 new tests (4 fusion + 3 config)

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: swap default search weights to match issue #169 spec (0.7 vector / 0.3 FTS)

The issue spec says "0.7/0.3 (vector/keyword) for weighted mode" but
our defaults had fts_weight=0.7, vector_weight=0.3 (inverted). Also
fixes the misleading docstring on weighted_score_fusion that claimed
1/rank normalizes to [0,1].

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: validate weight inputs and update stale doc comments

- Reject NaN, infinite, and negative values for SEARCH_FTS_WEIGHT and
  SEARCH_VECTOR_WEIGHT with a clear ConfigError
- Fix module-level docs that incorrectly claimed WeightedScore
  "normalizes per-method scores to [0,1]"
- Update SearchResult.score doc from "Combined RRF score" to
  strategy-agnostic "Combined fusion score"

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: validate weight setters against NaN/inf/negative values

with_fts_weight() and with_vector_weight() now silently ignore
non-finite (NaN, ±inf) and negative values, matching the env var
validation already in place for SEARCH_FTS_WEIGHT / SEARCH_VECTOR_WEIGHT.

Values > 1.0 remain valid since weights are normalized internally.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: use crate-wide ENV_MUTEX in search config tests

Replace the module-local `ENV_MUTEX` in `search.rs` with a shared
`crate::config::helpers::ENV_MUTEX` to prevent cross-module env races
when `cargo test` runs tests in parallel.

Addresses copilot review comment. Tracked in #245.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: per-strategy weight defaults to match issue #169 spec

RRF mode now defaults to 0.5/0.5 (fts/vector) and WeightedScore
defaults to 0.3/0.7, matching the acceptance criteria in #169.
Previously both modes used 0.3/0.7 uniformly.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: reject both weights=0 in weighted fusion mode

When both SEARCH_FTS_WEIGHT and SEARCH_VECTOR_WEIGHT are 0.0 under
WeightedScore strategy, all scores would be 0.0, producing arbitrary
ordering. RRF mode is unaffected since it ignores weights entirely.

Addresses Copilot review comment. The other comment (rrf_k=0 division
by zero) is a false positive — ranks are 1-based, so k=0 just gives
inverse-rank scoring with no infinity.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: clarify weight doc comments and error key

- SearchConfig field docs: clarify that Default always uses 0.5,
  per-strategy defaults only apply via WorkspaceSearchConfig::resolve()
- WorkspaceSearchConfig field docs: same clarification
- Error key for both-weights-zero now references both env vars

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: remove broken intra-doc links to pub(crate) resolve()

WorkspaceSearchConfig::resolve is pub(crate), so linking to it from
public field docs triggers rustdoc private_intra_doc_links warnings.
Switch to plain-text references.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: add document_path to weighted_score_fusion results

The weighted_score_fusion function was missing the document_path field
added in a recent main branch commit, causing a compile error after rebase.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* chore: trigger CI re-check after rebase

* fix: resolve pre-existing staging fmt and clippy issues

- Fix import ordering in cli/mod.rs (cargo fmt)
- Fix line wrapping in tools/mcp/auth.rs (cargo fmt)
- Move path_routing_tests before MemoryTreeTool to fix
  clippy::items_after_test_module

[skip-regression-check]

* fix: remove duplicate path_routing_tests module after rebase

[skip-regression-check]

---------

Co-authored-by: Claude Opus 4.6 <[email protected]>
2026-03-12 14:49:00 -07:00
8ac24e775b style: fix formatting in cli/mod.rs and mcp/auth.rs (#1071)
* style: fix formatting in cli/mod.rs and mcp/auth.rs

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix(cli): add missing use_tools and max_tool_rounds fields to routines create

The routines CLI create command was missing the new Lightweight fields
added after the cron->routines rename merged.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix(clippy): move path_routing_tests after production code in memory.rs

Fixes items_after_test_module lint by moving the test module to the
end of the file, after all production structs and impls.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

---------

Co-authored-by: Claude Opus 4.6 <[email protected]>
2026-03-12 13:21:49 -07:00
shibenandGitHub 8df51c04ae feat: enhance HTTP tool parameter parsing (#911)
* feat: enhance HTTP tool parameter parsing

- Add support for stringified JSON arrays in headers parameter.
- Introduce timeout_secs parameter parsing to accept both numbers and string representations.
- Implement save_to parameter parsing to handle empty strings as None.
- Update HTTP request handling to incorporate timeout and save_to parameters.
- Add unit tests for new parsing functions to ensure correct behavior.

* feat(http): enhance HTTP tool with timeout and header parsing improvements

- Introduced default and maximum request timeout constants to manage resource usage.
- Refactored header parsing logic to separate functions for better readability and maintainability.
- Updated timeout handling to ensure it respects the maximum allowed value.
- Added unit tests to validate new header parsing functionality.

* refactor(http): replace hardcoded timeout with effective_timeout variable in HTTP tool error handling
2026-03-12 11:38:30 -07:00
ReidandGitHub 6bbf87ba3a feat(routines): enable tool access in lightweight routine execution (#257) (#730)
* Rebase onto staging

* fix(routines): prevent autonomy-escalation in lightweight routines

  - Add ROUTINE_TOOL_DENYLIST to block routine_create/update/delete/fire
    and restart from being callable by lightweight routines
  - Deduplicate sentinel logic by reusing handle_text_response() in the
    no-tools path
  - Filter tool definitions sent to LLM to only include callable tools,
    avoiding wasted tokens on tools that would be rejected
2026-03-12 11:38:27 -07:00
NigeandGitHub d420abfa6a fix(memory): reject absolute filesystem paths with corrective routing (#934)
* ci(staging): use default branch instead of hardcoded main

* fix(memory): route absolute paths to filesystem tools
2026-03-12 11:28:57 -07:00
nearfamiliarcowandGitHub 4faf81ab61 fix(mcp): include OAuth state parameter in authorization URLs (#1049)
Some MCP servers (e.g. Attio) require the `state` parameter in OAuth
authorization requests and reject requests without it:

  {"error":"invalid_request","error_description":"Invalid value provided for: state"}

While OAuth 2.1 makes `state` optional when PKCE is used, the MCP
specification does not forbid servers from requiring it. This caused a
hard failure when authenticating with any MCP server that enforces the
state parameter.

Generate a 128-bit cryptographically random state (via OsRng, base64url
encoded without padding) and inject it into extra_params before building
the authorization URL. This covers both pre-configured OAuth and Dynamic
Client Registration (DCR) code paths.

The callback listener intentionally does not validate the echoed state
because: (1) PKCE already binds the authorization code to the token
exchange, preventing code injection attacks, and (2) not all MCP servers
echo state back — strict validation would break those servers. Other
OAuth flows in the codebase (tool.rs, extensions/manager.rs) that
generate and validate state are unaffected.
2026-03-12 11:16:26 -07:00
8a26cfae73 fix(mcp): open MCP OAuth in same browser as gateway (#951)
* fix(mcp): use gateway callback for MCP OAuth so auth opens in same browser

When MCP OAuth is triggered from the web gateway, the auth URL was being
opened via `open::that()` which launches the OS default browser instead
of the browser already running the gateway UI. This changes the MCP OAuth
flow to use the same gateway callback pattern as WASM extensions: in
gateway mode, the auth URL is returned to the frontend via SSE and opened
with `window.open()`, keeping the user in the same browser.

Also adds RFC 8707 `resource` parameter support to the gateway token
exchange path, scoping issued tokens to the correct MCP server.

Closes #299

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* style: cargo fmt

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix(mcp): persist DCR client_id in gateway OAuth callback for token refresh

The gateway callback handler stored access and refresh tokens but not
the DCR client_id. When the token expired, refresh failed with "No
client ID found" because get_client_id() could not find it in secrets.

Adds client_id_secret_name to PendingOAuthFlow so the gateway callback
handler persists the client_id alongside the tokens, matching the
behavior of the CLI flow in authorize_mcp_server().

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix(mcp): return AuthRequired on 401 so activate triggers OAuth flow

activate_mcp() returned ActivationFailed for all errors including 401
auth responses, so the activate handler never triggered the OAuth flow.
Now 401/auth errors return AuthRequired, which the handler detects and
redirects to the OAuth flow — matching the WASM extension pattern.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix(mcp): fix gateway OAuth flow, approval cards, and auto-activation

- Add explicit gateway_mode flag on ExtensionManager (set at startup by
  web gateway) so MCP OAuth returns auth URLs to the frontend instead of
  calling open::that() on the server machine.
- Auto-activate extensions after successful OAuth callback so the UI
  transitions from "Activate" to "Active" without a second click.
- Send ApprovalNeeded status (not generic "Awaiting approval") from
  thread_ops.rs for all three NeedApproval paths so the web UI shows
  approval cards for deferred tool calls.
- Remove duplicate ApprovalNeeded send from agent_loop.rs (thread_ops.rs
  is now the canonical sender).
- Skip approval for tool_auth in gateway mode since it only returns a URL.
- Revert fragile active-server detection heuristic from system prompt.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: address PR review findings

- Use Release/Acquire ordering for gateway_mode AtomicBool instead of
  Relaxed to ensure visibility across threads.
- Report activation failure as error in OAuth callback SSE event instead
  of silently falling back to the success message.
- Fix EnvGuard::drop to remove env var when original was unset.
- Replace hardcoded /tmp/ path with std::env::temp_dir() in test helper.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* test(mcp): add E2E trace test for MCP extension lifecycle with mock server

Add a full MCP extension lifecycle E2E test that exercises:
- Turn 1: tool_search → tool_install → text (extension discovery and install)
- Token injection + activate (simulating OAuth completion)
- Turn 2: MCP tool calls (notion-search → notion-fetch → text)

Includes a mock MCP server (tests/support/mock_mcp_server.rs) with OAuth
discovery, DCR, token exchange, and JSON-RPC endpoints. The mock server
validates Bearer auth and serves pre-configured tool responses.

Also adds inject_registry_entry() to ExtensionManager for test use and
exposes extension_manager from TestRig.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: address PR review findings (round 2)

- Only fall back to manual token entry on AuthNotSupported, propagate
  real errors from auth_mcp_build_url() instead of masking them
- Use mcp:-prefixed provider string in PendingOAuthFlow for consistency
  with CLI MCP auth token storage
- Only persist client_id_secret_name for DCR flows (not pre-configured OAuth)
- Fix gateway_callback_redirect_uri to use /oauth/callback path
- Bypass exchange proxy when flow has RFC 8707 resource parameter
- Remove client_id double-prefix in oauth callback handler
- Remove weak tests that didn't exercise production logic
- Add clarifying comments for exchange_oauth_code delegation

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: keep OAuth success independent of activation, fix wait_for_responses scoping

- OAuth success is now reported accurately even when auto-activation
  fails (tokens are already stored, so auth succeeded)
- E2E test waits for turn1_count + 1 responses to ensure turn-2
  behavior is actually observed

Co-Authored-By: Claude Opus 4.6 <[email protected]>

---------

Co-authored-by: Claude Opus 4.6 <[email protected]>
2026-03-12 11:16:23 -07:00
Zaki ManianandGitHub f31cd13135 fix(mcp): attach session manager for non-OAuth HTTP clients (#793) (#986)
* fix(mcp): attach session manager for non-OAuth HTTP clients (#793)

* style(mcp): format factory regression test (#986)
2026-03-12 01:12:01 +00:00
ReidandGitHub a1b3911b27 fix(mcp): header safety validation and Authorization conflict bug from #704 (#752)
* fix(mcp): header safety validation and Authorization conflict bug from #704

* fix(mcp): enforce RFC 9110 header validation on all config load paths

  Replace hand-written CRLF checks with reqwest::header::HeaderName::from_bytes()
  and HeaderValue::from_str(), catching spaces, colons, null bytes, and all
  non-token characters that the previous validation missed.

  Add validation to load_mcp_servers_from() and load_mcp_servers_from_db() so
  corrupted configs from disk or DB are rejected at load time instead of silently
  flowing through to McpClient. Improve app.rs error handling to distinguish
  "no config" from "corrupted config" (including malformed JSON).

  Also fix build_request_headers() to check self.custom_headers directly instead
  of indirectly via server_config, and clarify the wire test comment about
  HeaderMap::insert replacement semantics.

* fix ci issue
2026-03-11 16:53:02 -07:00
ReidandGitHub c8cac0925d fix(mcp): stdio/unix transports skip initialize handshake (#890) (#935)
fixes #890

  - Always call initialize() before list_tools()/call_tool(), removing
    the session_manager.is_some() guard that caused stdio/unix clients
    to skip the MCP protocol handshake entirely
  - Add local AtomicBool flag for idempotent initialization when no
    session manager is present
  - Fire-and-forget JSON-RPC notifications (id=None) in stdio/unix
    transports instead of registering a pending response that would
    block for 30s waiting on a reply that never comes
  - Fix mcp test panic on stdio/unix servers by using
    create_client_from_config() instead of new_with_config() which
    asserts HTTP-only transport
2026-03-11 16:46:40 -07:00
94b448ffab fix(security): load WASM tool description and schema from capabilities.json (#520)
The extract_tool_description and extract_tool_schema stubs in runtime.rs
returned permissive fallbacks ("WASM sandboxed tool" and
additionalProperties:true) for every WASM tool, defeating parameter
validation and preventing the LLM from using tools correctly.

Add optional `description` and `parameters` fields to CapabilitiesFile so
tool authors can declare proper metadata in their sidecar JSON. The
WasmToolLoader now extracts these fields and passes them through to the
tool registry as overrides. Tools without a capabilities.json or without
these fields get a tracing::warn and fall back to the old stubs.

Co-authored-by: Claude Sonnet 4.6 <[email protected]>
2026-03-11 16:29:59 -07:00
bb06565770 fix(security): resolve DNS once and reuse for SSRF validation to prevent rebinding (#518)
* fix(security): resolve DNS once and reuse for SSRF validation to prevent rebinding

The previous SSRF protection resolved DNS in validate_url() to check IPs
against a blocklist, but then reqwest independently re-resolved DNS when
making the actual HTTP connection.  Between validation and connection, a
DNS rebinding attack could flip the record from a public IP (passes
validation) to a private IP like 169.254.169.254 (AWS metadata endpoint).

Fix: split URL validation into two phases:
- validate_url(): synchronous URL structure checks (scheme, localhost,
  IP literals) -- no DNS resolution
- validate_and_resolve_url(): async DNS resolution via
  tokio::net::lookup_host, validates all resolved IPs, returns
  SocketAddrs
- build_pinned_client(): constructs a per-request reqwest Client with
  resolve() pinning so reqwest connects to the pre-validated IPs without
  a second DNS lookup

Applied to both HttpTool and WebFetchTool.  WebFetchTool builds a fresh
pinned client per redirect hop, ensuring DNS rebinding cannot occur at
any point in a redirect chain.

Co-Authored-By: Claude Sonnet 4.6 <[email protected]>

* style: run cargo fmt

Co-Authored-By: Claude Sonnet 4.6 <[email protected]>

---------

Co-authored-by: Claude Sonnet 4.6 <[email protected]>
2026-03-11 16:18:43 -07:00
19d9562b4f feat(extensions): unify auth and configure into single entrypoint (#677)
* feat(extensions): unify auth and configure into single entrypoint

Refactors the extension lifecycle to eliminate the divergence between
chat and gateway paths that caused Telegram setup via chat to fail
(missing webhook secret auto-generation, no token validation).

Key changes:
- Rename save_setup_secrets() → configure(): single entrypoint for
  providing secrets to any extension (WasmChannel, WasmTool, MCP).
  Validates, stores, auto-generates, and activates.
- Add configure_token(): convenience wrapper for single-token callers
  (chat auth card, WebSocket, agent auth mode).
- Refactor auth() to pure status check: remove token parameter,
  delete token-storing branches from auth_mcp/auth_wasm_tool,
  rename auth_wasm_channel → auth_wasm_channel_status.
- Add ConfigureResult/MissingSecret types for structured responses.
- Replace hardcoded Telegram token validation with generic
  validation_endpoint from capabilities.json.
- Update all callers (9 files) to use the new interface.

Co-Authored-By: Claude Opus 4.6 (1M context) <[email protected]>

* fix: use ValidationFailed error variant instead of string matching

Replace brittle msg.contains("Invalid token") checks with a proper
ExtensionError::ValidationFailed variant. configure() now returns
this variant for token validation failures, and callers match on it
directly instead of parsing error message strings.

Co-Authored-By: Claude Opus 4.6 (1M context) <[email protected]>

* fix: address review — SSRF protection, error typing, missing-secret selection, WS auth

1. SSRF: call validate_fetch_url() before validation_endpoint HTTP request
2. Transport errors map to ExtensionError::Other (not ValidationFailed)
3. configure_token() picks first *missing* secret, not first non-optional
4. WebSocket error path re-emits AuthRequired on ValidationFailed

Co-Authored-By: Claude Opus 4.6 (1M context) <[email protected]>

* test: add regression tests for extension lifecycle refactoring

- test_configure_token_picks_first_missing_secret: verifies multi-secret
  channels can be configured one secret at a time (commit ce106f4)
- test_auth_is_read_only_for_wasm_channel: verifies auth() has no side
  effects and doesn't store secrets (commit 47f8eb6)
- test_validation_failed_is_distinct_error_variant: verifies the typed
  error variant can be pattern-matched (commit a318161)

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: address review comments — activation dispatch, dead code, caps consolidation

- Fix configure() fallthrough bug: dispatch activation by ExtensionKind
  instead of unconditionally calling activate_wasm_channel() for all
  non-WasmTool types (MCP servers and channel relays now use their
  correct activation methods)
- Remove dead MissingSecret struct and missing_secrets field (never
  populated, flagged by reviewer)
- Consolidate capabilities file parsing in configure(): parse once
  and reuse for allowed names, validation_endpoint, and auto-generation
- Fix auth() doc comment: note MCP OAuth side effects
- Fix stale save_setup_secrets reference in server.rs comment
- Add regression test for activation dispatch bug

Co-Authored-By: Claude Opus 4.6 <[email protected]>

---------

Co-authored-by: Claude Opus 4.6 (1M context) <[email protected]>
2026-03-11 16:01:41 -07:00
369741fc60 Add generic host-verified /webhook/tools/{tool} ingress (#757)
* Add generic host-verified webhook ingress for tools

* Stabilize trace E2E test rig and approval behavior

* Fix webhook security issues from review feedback

- Reject tools without webhook_capability() (was unauthenticated RCE)
- Remove secret-in-query-string fallback (leak via logs/referrers)
- Require approval for event_emit tool (escalation via routine triggers)
- Simplify header_value() (HeaderMap already case-insensitive)
- Redact internal errors from webhook HTTP responses
- Remove unused hmac_timestamp_tolerance_secs field
- Add regression test for tool without webhook capability

[skip-regression-check]

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* Harden webhook ingress: require auth mechanism, body limit layer, health check

- Reject webhook capabilities that declare no auth mechanism (empty
  WebhookCapability would previously allow unauthenticated access)
- Add DefaultBodyLimit layer to reject oversized payloads before buffering
- Health check (GET) now verifies tool has webhook_capability(), not just
  existence
- Add regression tests for all three fixes

[skip-regression-check]

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* Fix auto_approve_tools inconsistency between dispatcher and thread_ops

dispatcher.rs skips all approval checks (including Always) when
auto_approve_tools is true, but thread_ops.rs still required approval
for Always tools. This caused deferred tool calls to unexpectedly halt
in test rigs and auto-approve configurations.

Match dispatcher behavior: short-circuit all approval when
auto_approve_tools is enabled.

[skip-regression-check]

Co-Authored-By: Claude Opus 4.6 <[email protected]>

---------

Co-authored-by: Claude Opus 4.6 <[email protected]>
2026-03-11 03:36:25 +00:00
1f5b582c5f fix: agent logging (#888)
* fix: optimize agent logging to reduce DataDog bill

* fix: log permanent repair failures as ERROR not WARN

RepairResult::Failed is permanent failure requiring attention (ERROR level)
not a temporary/retryable condition (WARN level).

[skip-regression-check]

Co-Authored-By: Claude Haiku 4.5 <[email protected]>

* security: remove user message content from trace logs

Never log user message content at any log level (includes TRACE).
Log only safe metadata: content length, message ID, image count.

This prevents accidental exposure of sensitive user data in logs
even at the most verbose logging level.

[skip-regression-check]

Co-Authored-By: Claude Haiku 4.5 <[email protected]>

* security: move LLM response body logging to TRACE level

Response bodies can contain user-generated content, tool outputs, and
leaked secrets. Moving to TRACE (not enabled in production) prevents
exposure in DEBUG logs. Status log remains at DEBUG.

[skip-regression-check]

Co-Authored-By: Claude Haiku 4.5 <[email protected]>

* refactor: simplify URL sanitization using url::Url API

Use set_query, set_fragment, set_username, set_password methods
instead of manual string reconstruction. Cleaner, handles edge cases,
eliminates port branching complexity.

[skip-regression-check]

Co-Authored-By: Claude Haiku 4.5 <[email protected]>

* test: add comprehensive unit tests for sanitize_url_for_logging

Add 9 test cases covering:
- URL with query parameters
- URL with credentials (user:pass@host)
- URL with fragment
- URL with port
- URL with all components combined
- Malformed URL fallback behavior
- Short strings (pass-through)
- Non-URL-like strings
- Path preservation

Tests verify that sanitization correctly removes sensitive components
while preserving safe components like host, port, and path.

Co-Authored-By: Claude Haiku 4.5 <[email protected]>

* fix: libsql per-migration logs should be DEBUG, not TRACE

Individual migration logs are now visible with standard debug logging
(RUST_LOG=ironclaw=debug), improving debuggability when troubleshooting
migration issues. Summary log remains at INFO level.

Fixes behavioral change that made it harder to identify which specific
migration ran or failed without enabling full TRACE logging.

[skip-regression-check]

---------

Co-authored-by: Claude Haiku 4.5 <[email protected]>
2026-03-10 13:55:06 -07:00
76375f2eaa refactor: centralize test credential constants into testing::credentials (#829)
* refactor: centralize test credential constants into testing::credentials

Scattered test credential strings (API keys, OAuth tokens, crypto keys,
Telegram tokens, session tokens) across ~25 files made security auditing
harder and created unnecessary duplication. Centralize all test-only fake
credentials into a new `src/testing/credentials.rs` module with named
constants and a shared `test_secrets_store()` helper.

- Convert `src/testing.rs` to directory module (`src/testing/mod.rs`)
- Add `src/testing/credentials.rs` with ~30 named constants
- Replace hardcoded literals in 24 source files
- Deduplicate `test_store()` helper (was copy-pasted in 3 files)
- Leave leak_detector/shell/signature tests as-is (inline values
  aid readability for pattern detection tests)

[skip-regression-check]

Co-Authored-By: Claude Opus 4.6 (1M context) <[email protected]>

* refactor: replace real Telegram bot token with obviously fake test stub

Co-Authored-By: Claude Sonnet 4.6 <[email protected]>

* Update src/testing/credentials.rs

Co-authored-by: Copilot <[email protected]>

* Update src/testing/credentials.rs

Co-authored-by: Copilot <[email protected]>

* refactor: address PR review feedback on test credentials

- Fix TEST_CRYPTO_KEY doc comment ("32-byte hex" → "32-character key string")
- Rename confusing "real"/"fake" Anthropic constant names and values
- Change TEST_STRIPE_KEY from "sk-live" to "sk_test_fake123" to avoid scanners
- Use test_secrets_store() helper in orchestrator and http tool tests
- Clarify config_round_trip.rs doc comment about integration test visibility

Co-Authored-By: Claude Opus 4.6 <[email protected]>

---------

Co-authored-by: Claude Opus 4.6 (1M context) <[email protected]>
Co-authored-by: Copilot <[email protected]>
2026-03-10 13:25:32 -07:00
24d4fbb8a7 Revert "Feat/docker shell edition" + fix fmt/clippy (#886)
* Revert "Feat/docker shell edition (#804)"

This reverts commit c566faf28f.

* style: fix formatting issues from revert

Run cargo fmt to fix formatting across 7 files after the revert of
the docker shell edition feature.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

---------

Co-authored-by: Claude Opus 4.6 <[email protected]>
2026-03-10 11:57:50 -07:00
88f4894a18 merge: resolve conflicts for PR #800 and #822 into staging (#881)
* fix(ci): secrets can't be used in step if conditions [skip-regression-check] (#787)

GitHub Actions step-level `if:` doesn't have access to `secrets` context.
Replace `if: secrets.X != ''` with `continue-on-error: true` and let
the Set token step handle the fallback.

Co-authored-by: Claude Sonnet 4.6 <[email protected]>

* fix(ci): clean up staging pipeline — remove hacks, skip redundant checks [skip-regression-check] (#794)

- Remove continue-on-error from staging-ci.yml app token steps (secrets are configured)
- Skip test.yml and code_style.yml on PRs targeting staging (staging-ci.yml
  already runs tests before promoting, promotion PR gets full CI on main)
- Allow ironclaw-ci[bot] in Claude Code review for bot-created promotion PRs

Co-authored-by: Claude Opus 4.6 <[email protected]>

* fix(ci): run fmt + clippy on staging PRs, skip Windows clippy [skip-regression-check] (#802)

- Remove branches:[main] filter from code_style.yml so it runs on all PRs
- Gate clippy-windows with `if: github.base_ref == 'main'` (skip on staging PRs)
- Update rollup job to allow skipped clippy-windows
- Simplify claude-review.yml to only trigger on labeled event (avoids duplicate runs)

Co-authored-by: Claude Opus 4.6 <[email protected]>

* feat: persist user_id in save_job and expose job_id on routine runs (#709)

* feat: persist worker events to DB and fix activity tab rendering

In-process Worker (used by Scheduler::dispatch_job) now persists events
via save_job_event at key execution points: plan creation, LLM
responses, tool_use, tool_result, and job completion/failure/stuck.
Event data shapes match the container worker format so the gateway
activity tab renders them correctly.

Frontend: tool_result errors now show a red X icon with danger styling
instead of a silent empty output. The result event falls back to the
error field when message is absent.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* feat: wire RoutineEngine into gateway for direct manual trigger firing

Replace the message-channel hack in routines_trigger_handler with a
direct call to RoutineEngine::fire_manual(), ensuring FullJob routines
dispatch correctly when triggered from the web UI. Inject the engine
into GatewayState from Agent::run after construction.

Also persists user_id in save_job for both PG and libSQL backends,
removes the source='sandbox' filter so all jobs are visible, and
exposes job_id on RoutineRunInfo for the frontend job link.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: remove stale gateway_state argument from Agent::new test call sites

The gateway_state parameter was removed from Agent::new during rebase
(replaced by post-construction set_routine_engine_slot), but three test
call sites still passed the extra None argument.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: address PR review — restore sandbox source filter, remove blank lines

- Revert removal of `source = 'sandbox'` filter in all SandboxStore
  queries (8 sites across PG and libSQL). Sandbox-specific APIs should
  stay scoped to sandbox jobs; unified job listing for the Jobs tab
  should use a separate query path.
- Remove extra blank lines in agent_loop.rs and worker.rs that caused
  formatting CI failure.

[skip-regression-check]

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: address review — regenerate Cargo.lock, add user_id regression test

- Regenerate Cargo.lock from main's lockfile to eliminate dependency
  version downgrades (anyhow, syn, etc.) that were churn from rebase.
- Add regression test verifying user_id round-trips through save_job
  and get_job in the libSQL backend.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* style: remove trailing blank line in libsql jobs.rs

[skip-regression-check]

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* test: add Postgres-side regression test for user_id persistence in save_job

Mirrors the existing libSQL test (test_save_job_persists_user_id) for the
Postgres backend. Gated behind #[cfg(feature = "postgres")] + #[ignore]
since it requires a running PostgreSQL instance (integration tier).

Co-Authored-By: Claude Opus 4.6 <[email protected]>

---------

Co-authored-by: Claude Opus 4.6 <[email protected]>

* refactor: unify three agentic loops into single AgenticLoop engine (#654)

Replace three independent copy-pasted agentic loops (dispatcher, worker,
container runtime) with a single shared engine in `agentic_loop.rs` that
all consumers customize via the `LoopDelegate` trait.

Phase 1 — Shared engine (`src/agent/agentic_loop.rs`, 205 lines):
  - `run_agentic_loop()` owns the core LLM → tool exec → repeat cycle
  - `LoopDelegate` trait (Send + Sync, &dyn dispatch) with 6 hook points
  - Tool intent nudge logic consolidated (was duplicated in 3 files)
  - Iteration limit + force-text behavior preserved

Phase 2 — Three delegate implementations:
  - `ChatDelegate` (dispatcher.rs): 3-phase approval flow, hooks, cost
    guard, context compaction, skill attenuation, interruption
  - `JobDelegate` (worker/job.rs): planning pre-loop phase, parallel
    JoinSet exec, mark_completed/stuck/failed, SSE streaming, self-repair
  - `ContainerDelegate` (worker/container.rs): sequential tool exec,
    HTTP-proxied LLM, container-safe tools, credential injection

Phase 3 — File moves and cleanup:
  - Delete `src/agent/worker.rs` — job logic moved to `src/worker/job.rs`
  - Rename `src/worker/runtime.rs` → `src/worker/container.rs`
  - Re-export `Worker`/`WorkerDeps` from `crate::worker` in `agent/mod.rs`
  - Update `scheduler.rs` imports to new worker location

Shared helpers (`src/tools/execute.rs`):
  - `execute_tool_with_safety()` replaces 4 copies of validate → timeout
    → execute → serialize
  - `process_tool_result()` replaces 3 copies of sanitize → wrap →
    ChatMessage (also used by thread_ops.rs approval resume paths)

Net result: -2,408 lines, zero duplicated loop logic, single code path
for tool intent nudge and completion detection.

Closes #654

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: address review feedback from Copilot

1. scheduler.rs: Replace `unwrap_or` fallback with proper error
   propagation when parsing tool output JSON — surfaces bugs instead
   of silently changing the output type.

2. worker/job.rs: Drop MutexGuard before the cancellation `.await` in
   `check_signals()` to avoid holding a lock across an async I/O call
   (prevents `await_holding_lock` lint).

3. worker/job.rs: Restore consecutive rate-limit counter
   (MAX_CONSECUTIVE_RATE_LIMITS = 10) so sustained rate limiting marks
   the job stuck with "Persistent rate limiting" instead of silently
   burning through max_iterations.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: incorporate staging changes — token budget tracking + mark_failed

Merge staging's changes into the refactored JobDelegate:
- Add token budget tracking in call_llm (update_context/add_tokens)
- mark_stuck → mark_failed for iteration cap and rate-limit exhaustion
  (aligns with staging's #788 fix)

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: address zmanian's PR review — eliminate type erasure, clean up

Address all 6 review points from zmanian on PR #800:

1. Replace LoopOutcome::Custom(Box<dyn Any>) with typed
   LoopOutcome::NeedApproval(Box<PendingApproval>) — eliminates
   type erasure and downcast, resolves clippy large_enum_variant.

2. Remove dead max_tool_iterations field from ChatDelegate struct.

3. Add on_tool_intent_nudge() hook to LoopDelegate trait with
   implementations in Job and Container delegates for observability.

4. Fix SSE events in job worker to emit raw sanitized content
   instead of XML-wrapped <tool_output> tags.

5. Remove 4 duplicate completion tests from job.rs that were
   already covered by the shared util module.

6. Avoid logging full tool results — use result_size_bytes in
   debug logs (execute.rs, job.rs).

Also updates path references in CLAUDE.md, COVERAGE_PLAN.md,
and add-sse-event.md command.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* feat(doctor): expand diagnostics from 7 to 16 health checks

* test: add unit tests for agentic_loop and execute shared modules

Add 16 tests covering the two new critical shared modules:

agentic_loop.rs (10 tests):
- Text response exits loop immediately
- Tool call → text response continuation
- LoopSignal::Stop exits before LLM call
- LoopSignal::InjectMessage adds user message to context
- Max iterations terminates with LoopOutcome::MaxIterations
- Tool intent nudge fires twice then caps
- before_llm_call early exit bypasses LLM
- truncate_for_preview: short string, long string, multibyte safety

execute.rs (6 tests):
- execute_tool_with_safety success path
- Missing tool returns ToolError::NotFound
- Tool execution failure propagates
- Per-tool timeout enforcement (50ms)
- process_tool_result XML wrapping on success
- process_tool_result error formatting

All 2,777 unit tests pass, 0 clippy warnings.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* style: cargo fmt

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: address code review — 9 issues across agentic loop, job worker, container

CRITICAL fixes:
- Rate-limit exhaustion now returns Err(LlmError::RateLimited) instead of
  Ok(Text("")), stopping the loop immediately with no ghost iteration.
  Below-threshold retries still use Text("") with an explicit empty-string
  guard in handle_text_response to skip injection.
- check_signals drains the entire message channel before returning,
  prioritizing Stop over UserMessage. Previously returned early on first
  UserMessage, silently dropping any queued Stop or additional messages.
- check_signals now detects all non-progressing job states (Cancelled,
  Failed, Stuck, Completed, Submitted, Accepted) instead of only
  Cancelled and Failed.

HIGH fixes:
- Error path in process_tool_result_job applies truncate_for_preview to
  bound error strings in SSE/DB events (was unbounded).
- Document Send+Sync lifetime constraint on LoopDelegate trait.
- Test mock before_llm_call refactored from double-lock to single lock
  acquisition, eliminating deadlock risk on refactor.

MEDIUM fixes:
- CompletionReport includes actual iteration count via shared
  Arc<Mutex<u32>> tracker (was hardcoded 0).
- process_tool_result_job return type changed from Result<bool> to
  Result<()> — the bool was always false (dead API).
- Deduplicate truncate in container.rs; now uses truncate_for_preview
  from agentic_loop.

Verified: 0 clippy warnings, 2781 tests pass, cargo fmt clean.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

---------

Co-authored-by: Henry Park <[email protected]>
Co-authored-by: Claude Sonnet 4.6 <[email protected]>
Co-authored-by: Illia Polosukhin <[email protected]>
Co-authored-by: Umesh Kumar Singh <[email protected]>
Co-authored-by: reidliu41 <[email protected]>
2026-03-10 11:19:23 -07:00
6e1ed939cc Add event-triggered routines and workflow skill templates (#756)
* Add event-triggered routines and workflow skill templates

* fix(ci): secrets can't be used in step if conditions [skip-regression-check] (#787)

GitHub Actions step-level `if:` doesn't have access to `secrets` context.
Replace `if: secrets.X != ''` with `continue-on-error: true` and let
the Set token step handle the fallback.

Co-authored-by: Claude Sonnet 4.6 <[email protected]>

* fix(ci): clean up staging pipeline — remove hacks, skip redundant checks [skip-regression-check] (#794)

- Remove continue-on-error from staging-ci.yml app token steps (secrets are configured)
- Skip test.yml and code_style.yml on PRs targeting staging (staging-ci.yml
  already runs tests before promoting, promotion PR gets full CI on main)
- Allow ironclaw-ci[bot] in Claude Code review for bot-created promotion PRs

Co-authored-by: Claude Opus 4.6 <[email protected]>

* fix: address PR review feedback for event_emit security and quality

Security fixes:
- Require approval (UnlessAutoApproved) for event_emit, matching routine_fire
- Enable sanitization on event_emit payload (external JSON reaches LLM)
- Remove user_id parameter from event_emit to prevent IDOR — always use ctx.user_id

Correctness fixes:
- Rename source → event_source in event_emit for consistency with routine_create
- Use json_value_as_filter_string for filter parsing (handles numbers/booleans)
- Case-insensitive matching for event source and event_type
- Add debug logging for missing filter keys in payload
- Fix skill_install_routine_webhook_sim test missing .with_skills()
- Fix schema_validator test for event_emit payload properties

Code quality:
- Move EventEmitTool struct/impl after RoutineHistoryTool (fix split layout)
- Deduplicate routine_to_info into RoutineInfo::from_routine in types.rs
- Add test section headers in e2e_routine_heartbeat.rs
- Clarify event_emit description to specify system_event routines only

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix(ci): run fmt + clippy on staging PRs, skip Windows clippy [skip-regression-check] (#802)

- Remove branches:[main] filter from code_style.yml so it runs on all PRs
- Gate clippy-windows with `if: github.base_ref == 'main'` (skip on staging PRs)
- Update rollup job to allow skipped clippy-windows
- Simplify claude-review.yml to only trigger on labeled event (avoids duplicate runs)

Co-authored-by: Claude Opus 4.6 <[email protected]>

* feat: persist user_id in save_job and expose job_id on routine runs (#709)

* feat: persist worker events to DB and fix activity tab rendering

In-process Worker (used by Scheduler::dispatch_job) now persists events
via save_job_event at key execution points: plan creation, LLM
responses, tool_use, tool_result, and job completion/failure/stuck.
Event data shapes match the container worker format so the gateway
activity tab renders them correctly.

Frontend: tool_result errors now show a red X icon with danger styling
instead of a silent empty output. The result event falls back to the
error field when message is absent.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* feat: wire RoutineEngine into gateway for direct manual trigger firing

Replace the message-channel hack in routines_trigger_handler with a
direct call to RoutineEngine::fire_manual(), ensuring FullJob routines
dispatch correctly when triggered from the web UI. Inject the engine
into GatewayState from Agent::run after construction.

Also persists user_id in save_job for both PG and libSQL backends,
removes the source='sandbox' filter so all jobs are visible, and
exposes job_id on RoutineRunInfo for the frontend job link.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: remove stale gateway_state argument from Agent::new test call sites

The gateway_state parameter was removed from Agent::new during rebase
(replaced by post-construction set_routine_engine_slot), but three test
call sites still passed the extra None argument.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: address PR review — restore sandbox source filter, remove blank lines

- Revert removal of `source = 'sandbox'` filter in all SandboxStore
  queries (8 sites across PG and libSQL). Sandbox-specific APIs should
  stay scoped to sandbox jobs; unified job listing for the Jobs tab
  should use a separate query path.
- Remove extra blank lines in agent_loop.rs and worker.rs that caused
  formatting CI failure.

[skip-regression-check]

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: address review — regenerate Cargo.lock, add user_id regression test

- Regenerate Cargo.lock from main's lockfile to eliminate dependency
  version downgrades (anyhow, syn, etc.) that were churn from rebase.
- Add regression test verifying user_id round-trips through save_job
  and get_job in the libSQL backend.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* style: remove trailing blank line in libsql jobs.rs

[skip-regression-check]

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* test: add Postgres-side regression test for user_id persistence in save_job

Mirrors the existing libSQL test (test_save_job_persists_user_id) for the
Postgres backend. Gated behind #[cfg(feature = "postgres")] + #[ignore]
since it requires a running PostgreSQL instance (integration tier).

Co-Authored-By: Claude Opus 4.6 <[email protected]>

---------

Co-authored-by: Claude Opus 4.6 <[email protected]>

* fix: make routine_system_event_emit test create routine before emitting

- Add routine_create step to trace fixture so event_emit has a matching
  routine to fire
- Assert fired_routines > 0, not just key presence (Copilot review)
- Add .with_auto_approve_tools(true) since event_emit now requires approval

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: renumber test headers after system_event test insertion

Test 4 was duplicated (routine_cooldown and heartbeat_findings).
Renumber heartbeat_findings to Test 5 and heartbeat_empty_skip to Test 6.

[skip-regression-check]

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: merge staging and add missing RoutineEngine args in test

RoutineEngine::new on staging requires `tools` and `safety` params.
Update system_event_trigger_matches_and_filters test to pass them.

[skip-regression-check]

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: address new Copilot review comments

- Add .with_auto_approve_tools(true) to skill_install_routine_webhook_sim
  test so event_emit doesn't block on approval
- Fix module-level doc comment for event_emit to specify system_event trigger

[skip-regression-check]

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: deduplicate json_value_as_string helper

Remove private `json_value_as_string` from routine_engine.rs and use
the identical public `json_value_as_filter_string` from routine.rs,
eliminating divergence risk. (Copilot review)

[skip-regression-check]

Co-Authored-By: Claude Opus 4.6 <[email protected]>

---------

Co-authored-by: Henry Park <[email protected]>
Co-authored-by: Claude Sonnet 4.6 <[email protected]>
2026-03-10 11:08:04 -07:00
e8f8ec06e3 fix(mcp): strip top-level null params before forwarding to MCP servers (#795)
* feat(llm): per-provider unsupported parameter filtering (#749, #728) (#809)

Add declarative `unsupported_params` field to provider definitions in
providers.json. Parameters listed are stripped from requests before
sending, preventing 400 errors from providers that reject them (e.g.
gpt-5 family and kimi-k2.5 rejecting custom temperature values).

- Add `unsupported_params` to ProviderDefinition and RegistryProviderConfig
- Propagate from registry through config resolution
- Generic strip helpers handle temperature, max_tokens, stop_sequences
- Apply filtering in RigAdapter and AnthropicOAuthProvider
- Mark openai and tinfoil providers as unsupporting temperature
- Update openai default model to gpt-5-mini

Co-authored-by: Claude Opus 4.6 <[email protected]>

* fix(mcp): strip top-level null params before forwarding to MCP servers

LLMs frequently emit `"field": null` for optional parameters in tool
calls. Many MCP servers reject explicit nulls for fields that should
simply be absent — e.g. Notion returns 400 for `"sort": null` in a
search call, expecting the field to be omitted entirely.

Strip top-level null keys from the params object before calling
`call_tool()`. Only top-level keys are stripped; nested nulls are
preserved since they may be semantically meaningful.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

---------

Co-authored-by: Illia Polosukhin <[email protected]>
Co-authored-by: Claude Opus 4.6 <[email protected]>
2026-03-10 11:08:01 -07:00
46c01cb841 fix: preserve text before tool-call XML in forced-text responses (#852)
* fix: preserve text before tool-call XML in forced-text responses (#789)

Local models (Qwen3, DeepSeek, GLM) emit <tool_call> XML even when no
tools are available (force_text mode). The existing strip_xml_tag()
discards everything from an unclosed opening tag onward, producing an
empty string that triggers the "I'm not sure how to respond" fallback.

Add truncate_at_tool_tags() — a code-region-aware pre-processing step
that truncates at the first tool-call XML tag BEFORE clean_response()
runs, preserving all useful text before the tag. Protect all 7
clean_response() call sites. Case-insensitive matching handles models
that emit <TOOL_CALL> or <Tool_Call> variants.

Secondary fix: add has_native_thinking() model detection to skip
<think>/<final> system prompt injection for models with built-in
reasoning (Qwen3, QwQ, DeepSeek-R1, GLM-Z1, etc.), preventing
thinking-only responses that clean to empty.

Wire with_model_name(active_model_name()) at all 9 production sites
that construct Reasoning, so the runtime model name (not static config)
drives system prompt generation.

126 new/updated tests covering truncation edge cases, code-block
awareness, Unicode, case-insensitivity, StubLlm integration for
complete/plan/evaluate_success/respond_with_tools paths, model
detection, and conditional system prompt generation.

Closes #789

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: address Copilot review — unclosed-only truncation, ASCII case folding

- truncate_at_tool_tags() now only truncates at UNCLOSED tool tags;
  properly closed tags (e.g. <tool_call>...</tool_call>) are left intact
  for clean_response() to strip normally, preserving any text after them
- Switch from to_lowercase() to to_ascii_lowercase() to prevent byte
  offset misalignment with non-ASCII characters whose lowercase form
  has different byte length (e.g. Kelvin sign U+212A)
- Add closing_tag_for() helper to derive closing tags from open patterns
- Fix doc comment: "fenced markdown code blocks or inline code spans"
  (not "indented", which find_code_regions() doesn't detect)
- Add regression tests: closed vs unclosed for each tag variant,
  Unicode + case-insensitive offset safety, and mixed closed/unclosed

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: minor review items — consistent ascii_lowercase, closing_tag_for tests

- Switch has_native_thinking() from to_lowercase() to to_ascii_lowercase()
  for consistency with truncate_at_tool_tags() approach
- Add unit tests for closing_tag_for(): standard tags, space-suffixed
  patterns, pipe-delimited tags, and exhaustive coverage of all
  TOOL_TAG_PATTERNS entries
- Add test for mixed closed+unclosed tags of different types

Co-Authored-By: Claude Opus 4.6 <[email protected]>

---------

Co-authored-by: Claude Opus 4.6 <[email protected]>
2026-03-10 11:07:52 -07:00
66e834d9d7 fix(wasm): run leak scan before credential injection in tools wrapper (#791)
* fix(wasm): run leak scan before credential injection in tools wrapper

The tools WASM wrapper runs the LeakDetector on HTTP request headers
AFTER inject_host_credentials() has already substituted real secrets
(e.g., xoxb- Slack bot tokens). This causes the leak detector to
flag the tool's own legitimate outbound API calls as secret exfiltration.

Move the scan to run on raw_headers before any credential injection,
matching the fix already applied to the channels wrapper in #421.

Fixes the same class of bug as #421 (which only fixed channels/wasm/wrapper.rs).

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* perf: inline leak scan to avoid Vec allocation on every HTTP request

Address review feedback: instead of cloning all header keys/values into
a Vec to pass to scan_http_request(), iterate over raw_headers directly
using scan_and_clean(). This also provides more specific error messages
(URL vs header vs body).

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* style: fix cargo fmt formatting in leak scan loop

Co-Authored-By: Claude Opus 4.6 <[email protected]>

---------

Co-authored-by: Claude Opus 4.6 <[email protected]>
2026-03-10 11:06:53 -07:00
3a2989d009 feat(setup): quick onboarding, preserve .env vars, clean up boot logging (#821)
* feat(setup): quick onboarding, preserve .env vars, clean up boot logging (#751, #674)

- Add upsert_bootstrap_vars() to preserve user-added .env vars on re-onboarding
- Add --quick mode: auto-defaults DB + security, asks only LLM provider (2 steps)
- Auto-triggered onboarding uses quick mode for near-instant first run
- Fix NEAR AI model fetch to use cloud-api.near.ai when API key is set
- Handle missing WASM tools/channels directories gracefully
- Downgrade all boot/shutdown tracing::info! to debug (boot screen shows user output)

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix(setup): gate env_backend variable behind postgres feature flag [skip-regression-check]

Clippy lint fix — not a behavioral change, just moving a variable declaration
inside the cfg(feature = "postgres") block where it's used.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix(review): address PR review comments

- WASM loaders: use tokio::fs::metadata, only treat NotFound as empty,
  propagate other IO errors, handle TOCTOU in read_dir
- bootstrap: only ignore NotFound in read_to_string, propagate other errors
- wizard: restore print_info/print_success for migrations in interactive
  mode (gated by !config.quick), keep tracing::debug for diagnostics
- tests: use shared crate::config::helpers::ENV_MUTEX instead of separate
  NEARAI_ENV_MUTEX to prevent cross-test env var races
- README: fix quick mode description to mention model selection, clarify
  auto_setup_database may prompt when DATABASE_URL is set

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* feat(setup): skip prompts for DATABASE_URL in quick mode [skip-regression-check]

auto_setup_database() now uses DATABASE_URL directly without calling
step_database_postgres() (which prompts for confirmation). Quick mode
should be fully non-interactive when env vars are already set.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix(cli): update --quick help text to mention model selection [skip-regression-check]

Co-Authored-By: Claude Opus 4.6 <[email protected]>

---------

Co-authored-by: Claude Opus 4.6 <[email protected]>
2026-03-10 05:02:33 +00:00
94d101924e refactor: encapsulate leaked abstractions into owning modules (#778)
* refactor: encapsulate leaked abstractions from main.rs and app.rs into owning modules

Move module-specific initialization logic out of main.rs (1222→665 lines, -46%) and
app.rs (944→780 lines, -17%) into their respective owning modules as public factory
functions. This enforces separation of concerns so that adding a new DB backend, MCP
transport, or channel doesn't require editing main.rs/app.rs.

Key changes:
- Tracing init functions → src/tracing_fmt.rs
- DB connection factory (connect_with_handles + DatabaseHandles) → src/db/mod.rs
- Secrets store factory (create_secrets_store) → src/secrets/mod.rs
- MCP transport dispatch factory (create_client_from_config) → src/tools/mcp/factory.rs
- Orchestrator setup (setup_orchestrator + OrchestratorSetup) → src/orchestrator/mod.rs
- WASM channel setup (setup_wasm_channels) → src/channels/wasm/setup.rs
- Worker entry points (run_worker, run_claude_bridge) → src/worker/mod.rs
- Shared CLI secrets init (init_secrets_store) → src/cli/mod.rs
- Tunnel startup (start_managed_tunnel) → src/tunnel/mod.rs
- Onboard check (check_onboard_needed) → src/setup/mod.rs
- ExtensionManager unified MCP: uses create_client_from_config via McpProcessManager,
  enabling stdio/Unix transports for hot-activated MCP servers
- Deduplicated ~130 lines of secrets store init across cli/mcp.rs and cli/tool.rs
- CLAUDE.md updated with module-owned initialization guideline

[skip-regression-check]

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* refactor: address review feedback — deduplicate db factory, extract channel helper

- connect_from_config() now delegates to connect_with_handles() to eliminate
  duplicated backend-matching logic (Copilot review feedback)
- Extract register_channel() helper from setup_wasm_channels() loop body
  to improve readability (Gemini review feedback)

[skip-regression-check]

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* style: fix rustfmt line wrapping in setup_wasm_channels

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* test: add integration test for module-owned initialization factories

Exercises the full factory chain end-to-end to verify nothing was lost
when initialization logic was moved from main.rs/app.rs into owning modules:

- connect_with_handles returns Database + populated backend handles
- connect_from_config delegates correctly (produces working Database)
- secrets::create_secrets_store builds working store from DatabaseHandles
- db::create_secrets_store standalone factory round-trips secrets
- Both secrets factories produce compatible stores (cross-read works)
- ExtensionManager constructs with McpProcessManager and is functional
- DatabaseHandles default is empty

All tests run without external services using libsql in-memory/tempfile.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: wire cli/mcp.rs and cli/tool.rs to shared init_secrets_store()

Both files had inline implementations identical to cli::init_secrets_store().
Replace with delegation to complete the claimed deduplication.

[skip-regression-check]

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* style: fix rustfmt line wrapping in integration test

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix(review): remove unused Config import and deduplicate Error Handling section

- Remove `#[allow(unused_imports)]` and unused `use crate::config::Config`
  from cli/tool.rs (no longer needed after delegating to shared
  `cli::init_secrets_store()`)
- Remove duplicate Error Handling subsection from CLAUDE.md Key Patterns
  (all four bullets already exist in Code Style section and
  review-discipline.md)

Addresses Copilot review comments.

[skip-regression-check]

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix(review): address remaining Copilot review comments

- secrets/mod.rs: clarify docstring that None is a normal no-db condition
- app.rs: add comment explaining the empty_handles fallback path
- orchestrator/mod.rs: combine duplicated sandbox condition into single block
- setup/mod.rs: document env var reads and thread-safety caveat

[skip-regression-check]

Co-Authored-By: Claude Opus 4.6 <[email protected]>

---------

Co-authored-by: Claude Opus 4.6 <[email protected]>
Co-authored-by: Henry Park <[email protected]>
2026-03-10 04:39:51 +00:00
Nick PismenkovandGitHub 7d8576a464 fix: destructive actions from ambiguous user prompts (#782)
* fix: destructive actions from ambiguous user prompts

* review fixes

* review fixes
2026-03-09 18:03:39 -07:00
fcb152e408 feat(wasm): lazy schema injection on WASM tool errors (#638)
* feat(wasm): lazy schema injection on WASM tool errors

When a WASM tool returns an error (ToolReturnedError), call the module's
description() and schema() WIT exports and append them as a hint in the
error message. This lets the LLM retry with correct parameters without
us including large schemas in every request's tools array.

- Change ToolReturnedError from tuple to struct variant with hint field
- Add build_tool_hint() that calls WASM description()/schema() exports
- Cap description at 500 chars, schema at 3000 chars to limit context
- Hint flows automatically through Display → ToolError → ChatMessage

Co-Authored-By: Claude Opus 4.6 (1M context) <[email protected]>

* fix: use floor_char_boundary for UTF-8 safe truncation in tool hints

Use existing crate::util::floor_char_boundary() to avoid panicking
when truncation lands mid-multibyte character. Addresses review
feedback on PR #638.

Co-Authored-By: Claude Opus 4.6 (1M context) <[email protected]>

---------

Co-authored-by: Claude Opus 4.6 (1M context) <[email protected]>
2026-03-09 11:27:46 -07:00
ab0a2e05de fix(mcp): JSON-RPC spec compliance — flexible id, correct notification format (#685)
* fix(mcp): JSON-RPC spec compliance — flexible id, correct notification format

- McpRequest.id is now Option<u64> with skip_serializing_if, so
  notifications omit the id field as required by JSON-RPC 2.0 spec.
  Previously sent id: 0 which violates the spec.

- McpResponse.id uses flexible deserialization that accepts number,
  string, or null — fixes interop with non-standard MCP servers that
  return string ids or missing id fields on error responses.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* Fix review feedback: remove serde(default) from McpResponse.id, fix test assertions

- Remove #[serde(default)] from McpResponse.id so notifications (no id field)
  don't incorrectly parse as responses — prevents DoS/spoofing via SSE
- Update test assertions to use Some(value) after id became Option<u64>

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: update new transport files for Option<u64> id after rebase

Upstream #721 added stdio/unix/transport modules that use McpRequest.id
and McpResponse.id as u64. After our rebase (which changes id to
Option<u64>), these need .unwrap_or(0) for HashMap keys and Some()
wrapping in tests.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* test: add regression tests for JSON-RPC spec compliance

Tests for notification serialization without id field,
flexible id deserialization (string, null, non-numeric).

Co-Authored-By: Claude Opus 4.6 <[email protected]>

---------

Co-authored-by: Claude Opus 4.6 <[email protected]>
2026-03-09 08:37:42 -07:00
Protocol ZeroandGitHub 98e9a40762 test(job): cover job tool validation and state transitions (#681)
Add focused coverage for create/list/status/cancel job tools so validation errors, summary formatting, and cancellation behavior stay stable. This locks in the current user-facing responses for running and completed jobs without changing production code.

Made-with: Cursor
2026-03-09 03:49:58 +00:00
553c306c52 feat: full image support across all channels (#725)
* feat: full image support across all channels

End-to-end image handling: upload, generation, analysis, editing, and
rendering across web gateway, HTTP webhook, WASM (Telegram/Slack), and
REPL channels. Builds on the attachment infrastructure from #596 and
draws inspiration from PR #641's image pipeline approach — credit to
that PR's author for the sentinel JSON pattern and base64-in-JSON
upload design.

Key changes:
- Image upload in web UI (file picker, paste, preview strip)
- Image generation tool (FLUX/DALL-E via /v1/images/generations)
- Image edit tool (multipart /v1/images/edits with fallback)
- Image analysis tool (vision model for workspace images)
- Model detection utilities (image_models.rs, vision_models.rs)
- Sentinel JSON detection in dispatcher for generated image rendering
- StatusUpdate::ImageGenerated → SSE/WS/REPL/WASM broadcast
- HTTP webhook attachment support (base64, 5MB/file, 10MB total)
- WASM channel image download (Telegram via file API, Slack via host HTTP)
- Tool registration wiring in app.rs

[skip-regression-check]

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: address PR #725 review comments (16 issues)

- SecretString for API keys in all image tools (image_gen, image_edit, image_analyze)
- Binary image read via tokio::fs::read instead of DB-backed workspace.read()
- Replace Arc<Workspace> with Option<PathBuf> base_dir (workspace has no filesystem API)
- ApprovalRequirement::UnlessAutoApproved for cost-sensitive image tools
- Scope sentinel detection to image_generate/image_edit tool names only
- Skip ToolResult preview broadcast for image sentinels (avoids multi-MB base64 in SSE)
- Extract shared media_type_from_path() to builtin/mod.rs
- Rename fallback_chat_edit → fallback_generate with tracing::warn
- Increase gateway body limit from 1MB to 10MB for image uploads
- Increase webhook body limit to 15MB (base64 overhead)
- Log warning on invalid base64 in images_to_attachments
- Client-side image size limits (5MB/file, 5 images max) in app.js
- aria-label on attach button for accessibility
- Update body_too_large test for new 10MB limit

[skip-regression-check]

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: add Slack file size check before download (PR review item #15)

Skip downloading files larger than 20 MB in the Slack WASM channel to
avoid excessive memory use and slow downloads in the WASM runtime.
Logs a warning when a file is skipped. Also bumps channel versions
for Slack and Telegram (prior branch changes).

[skip-regression-check]

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* style: cargo fmt

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix(security): add path validation and approval requirement to image tools

Add sandbox path validation via validate_path() to both ImageAnalyzeTool
and ImageEditTool to prevent path traversal attacks that could exfiltrate
arbitrary files through external vision/edit APIs. Also fix
ImageAnalyzeTool::requires_approval to return UnlessAutoApproved,
consistent with ImageEditTool and ImageGenerateTool.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: post-download size guards and empty data_url sentinel check

- Slack: add post-download size check on actual bytes when metadata
  size_bytes is absent, preventing bypass of the 20MB limit
- Telegram: add 20MB download size limit (matching Slack) enforced
  in download_telegram_file() after receiving response bytes
- Dispatcher: skip broadcasting ImageGenerated SSE event when
  data_url is empty from unwrap_or_default(), log warning instead

Closes correctness issues #3, #4, #5 from PR #725 review.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: use mime_guess for media type detection, add alt attrs and media_type validation

- Replace hardcoded media type mapping with mime_guess crate (already in deps)
- Add alt attributes to img elements in web UI for accessibility
- Validate media_type starts with "image/" in images_to_attachments()
- Update bmp test assertion to match mime_guess behavior

Co-Authored-By: Claude Opus 4.6 <[email protected]>

---------

Co-authored-by: Claude Opus 4.6 <[email protected]>
Co-authored-by: Zaki <[email protected]>
2026-03-09 03:41:27 +00:00
02f85a8ad5 feat(mcp): transport abstraction, stdio/UDS transports, and OAuth fixes (#721)
* feat(mcp): transport abstraction, stdio/UDS transports, and OAuth fixes

Extract McpTransport trait from HTTP-coupled McpClient, enabling pluggable
transport backends. Implements stdio and Unix domain socket transports for
local MCP server integration, fixes OAuth discovery per RFC 9728, and adds
SSRF protection.

Transport abstraction (Step 2):
- McpTransport trait with send(), shutdown(), supports_http_features()
- HttpMcpTransport extracted from McpClient with SSE parsing, session tracking
- Shared JSON-RPC framing helpers (write_jsonrpc_line, spawn_jsonrpc_reader)
- McpClient refactored to hold Arc<dyn McpTransport>

Stdio transport (#652, Step 4):
- StdioMcpTransport spawns child process, communicates via stdin/stdout
- McpProcessManager for lifecycle management with exponential backoff restart
- Background stderr drain task for debug logging

Unix domain socket transport (#134, Step 5):
- UnixMcpTransport connects to existing Unix sockets
- Reuses shared JSON-RPC framing from transport.rs

HTML error body sanitization (#263, Step 1):
- sanitize_error_body() detects HTML, strips control chars, truncates to 500

Custom headers (#639, Step 3):
- headers field on McpServerConfig, merged into every HTTP request
- --header CLI arg for `mcp add`

Config and CLI updates (Step 6):
- McpTransportConfig tagged enum (Http/Stdio/Unix) with serde support
- EffectiveTransport for zero-copy config dispatch
- CLI: --transport, --command, --arg, --env, --socket flags for `mcp add`
- `mcp list` shows transport type

OAuth fixes (#299, Step 8):
- Multi-strategy discovery (401-based, RFC 9728, direct)
- RFC 8707 resource parameter in auth and refresh flows
- SSRF protection with IPv4-mapped IPv6 bypass detection
- Well-known URI construction per RFC 8414

Closes #652, #134, #639, #263, #299

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix(mcp): address audit findings from crate review

- Fix SSRF bypass: make validate_url_safe async with DNS resolution to
  block hostnames that resolve to private/link-local IPs
- Fix UTF-8 truncation: use char-based truncation in sanitize_error_body
  to avoid panicking on multi-byte characters
- Fix SSE parser: process only complete lines to handle chunks split
  across boundaries, add 10MB buffer size limit
- Add debug_assert for transport type mismatch in new_with_config
- Propagate custom headers in new_with_transport constructor
- Deduplicate effective_transport() calls in CLI list command
- Gate test-only accessors with #[cfg(test)] to eliminate dead_code warnings
- Document JSON-RPC notification id:0 limitation in protocol.rs
- Document total backoff wait time (31s) in process.rs
- Add regression test for multi-byte UTF-8 truncation

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix(mcp): address PR review findings from Copilot, Gemini, and zmanian

Moderate/High fixes:
- Plumb custom headers through new_authenticated constructor
- Restrict HTTP to localhost only in validate_url_safe (prevent
  plaintext credential leaks over non-localhost HTTP)
- Add mcp_process_manager.shutdown_all() to app shutdown path to
  prevent orphaning stdio child processes
- Validate discovered authorization_url before opening browser
  (prevent malicious MCP server redirecting to phishing page)

Medium fixes:
- Upgrade debug_assert to assert in new_with_config (fires in release)
- Remove pending map entry on Ok(Err(_)) in stdio/unix send() to avoid
  stale entries and unnecessary 30s waits
- Shut down old transport in try_restart() before spawning replacement
- Redact env var values in mcp list --verbose (may contain secrets)
- Drain pending requests on shutdown to wake waiters immediately
- Add IPv6 link-local, site-local, unique-local, and documentation
  ranges to is_dangerous_ip SSRF protection

Low fixes:
- Truncate logged JSON parse error lines to 200 chars (prevent
  sensitive data in logs)
- Remove misleading shutdown comment in unix_transport
- Use tempfile::tempdir() instead of hardcoded /tmp/ path in test
- Adopt main's improved sanitize_error_body (HTML tag stripping,
  200-char truncation with char_indices)

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix(mcp): gate unix_transport with #[cfg(unix)] for Windows compat

- Add #[cfg(unix)] to unix_transport module declaration
- Add #[cfg(unix)]/#[cfg(not(unix))] branches in app.rs for Unix
  socket MCP server setup
- Remove unused sanitize_error_body import in client.rs tests

[skip-regression-check]

---------

Co-authored-by: Claude Opus 4.6 <[email protected]>
2026-03-09 02:47:42 +00:00
FrankandGitHub 9401ab0d58 fix: add timezone conversion support to time tool (#687) 2026-03-08 21:17:07 +00:00
272d31797e chore: remove dead code (#648) (#703)
* chore: remove dead code (LlmEvaluator, chunk_by_paragraphs, bundled channel installer, Reasoning::safety)

Delete unused code flagged in #648:
- evaluation/success.rs: delete LlmEvaluator struct/impl, remove #[allow(dead_code)] from RuleBasedEvaluator methods
- workspace/chunker.rs: delete chunk_by_paragraphs() and its tests (zero production callers)
- extensions/manager.rs: delete install_bundled_channel_from_artifacts() (hot-activation never shipped)
- llm/reasoning.rs: remove unused safety field from Reasoning struct; cascade removal through ContextCompactor, HeartbeatRunner, LlmSoftwareBuilder, and all callers

Closes #648

[skip-regression-check]

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: move RuleBasedEvaluator into test module to fix dead_code warning

RuleBasedEvaluator has no production callers -- it was only used in
tests of itself. Moving it into #[cfg(test)] eliminates the clippy
dead_code error that broke CI.

[skip-regression-check]

Co-Authored-By: Claude Opus 4.6 <[email protected]>

---------

Co-authored-by: Claude Opus 4.6 <[email protected]>
2026-03-08 08:26:04 +00:00
4d61d3eedf fix(routines): resolve message tool channel/target from per-job metadata (#708)
* fix(routines): resolve message tool channel/target from per-job metadata

When a routine's notify.channel is None, the message tool had no way to
resolve channel/target for full-job workers, causing "No target specified"
errors. The previous approach mutated shared global state via
set_message_tool_context(), which also raced with concurrent jobs.

Now the routine's notify config (channel + user) is carried in the job's
metadata JSON, and MessageTool::execute falls back to ctx.metadata when
neither explicit params nor conversation defaults are available. This
eliminates both the None-channel bug and the concurrent-job race.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* style: apply cargo fmt

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix(message): broadcast to all channels when notify.channel is None

Address review feedback:
- Fix stale "see above" comment → "populated below"
- When notify.channel is None, use broadcast_all instead of erroring
  with "No channel specified". This matches NotifyConfig semantics
  where channel=None means "broadcast to all channels"
- Channel resolution is now Option<String>: param → default → metadata → None
- When None, MessageTool uses ChannelManager::broadcast_all(target, response)
  and reports which channels succeeded/failed
- Add regression test for broadcast-all behavior

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: use failed channels in error message, remove redundant comment

Address review feedback:
- Use `failed` vec in error message instead of re-querying channel_names
- Remove redundant orphaned comment block in routine_engine.rs

Co-Authored-By: Claude Opus 4.6 <[email protected]>

---------

Co-authored-by: Claude Opus 4.6 <[email protected]>
2026-03-08 08:04:19 +00:00
df3635d6be feat(timezone): add timezone-aware session context (#671)
* feat(timezone): add timezone-aware session context (#661)

All timestamps were UTC-only, causing daily logs to split at UTC midnight,
cron schedules to fire in UTC, and no quiet hours for heartbeat. This adds
timezone as a per-session property flowing from the client.

Key changes:
- New `src/timezone.rs` module with resolution chain, parsing, and detection
- `IncomingMessage` carries optional timezone from client
- `JobContext.user_timezone` flows timezone to tools
- `next_cron_fire()` accepts timezone for schedule evaluation
- `Trigger::Cron` stores optional timezone (backward-compatible)
- Workspace gains `_tz` variants for daily logs and system prompt
- Heartbeat supports quiet hours (`HEARTBEAT_QUIET_START/END`)
- Web frontend sends `Intl.DateTimeFormat().resolvedOptions().timeZone`
- REPL auto-detects system timezone
- `DEFAULT_TIMEZONE` env var / settings for server-wide default

Storage stays UTC. Conversion happens at display boundaries.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix(timezone): address review feedback on timezone-aware sessions

- Validate quiet hours values (0-23) in HeartbeatConfig::resolve()
- Fall back to settings values when env vars are unset for quiet hours
- Validate IANA timezone strings in routine_create/update with parse_timezone
- Add timezone field to routine_create tool schema
- Allow standalone timezone update on cron routines without changing schedule
- Return path from append_daily_log_tz to avoid TOCTOU race at midnight
- Delegate append_daily_log to append_daily_log_tz(entry, UTC) to avoid drift
- Preserve timezone through approval flow via PendingApproval.user_timezone
- Improve test_today_in_tz to not depend on hardcoded year
- Add 3 regression tests for quiet hours config validation

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* style: fix formatting in routine.rs

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix(timezone): address second round of review feedback

- Remove .claude/scheduled_tasks.lock from repo and add to .gitignore
- Store resolved timezone (not raw message.timezone) in PendingApproval
- Carry forward user_timezone through chained approvals in thread_ops
- Wire quiet_hours_start/end from config to HeartbeatRunner
- Support X-Timezone header as fallback in chat_send_handler

[skip-regression-check]

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix(timezone): include user's local time in time tool response

The time tool's "now" operation now returns local_iso and timezone
fields based on ctx.user_timezone, so the LLM can report time in
the user's timezone instead of always UTC.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* style: fix formatting in time.rs

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix(timezone): address Copilot review round 3 — validation, deterministic tests, schema fixes

- Validate DEFAULT_TIMEZONE and HEARTBEAT_TIMEZONE at config load time
- Add timezone field to HeartbeatSettings and config::HeartbeatConfig
- Wire heartbeat timezone from config through agent_loop to HeartbeatRunner
- Add timezone to routine_update tool schema (was accepted but not advertised)
- Error on schedule/timezone update for non-cron routines
- Validate timezone in Trigger::from_db (coerce invalid to None with warning)
- Validate timezone in approval path (thread_ops.rs) before overwriting
- Time tool always includes timezone/local_iso fields (fallback to UTC)
- Make quiet hours tests deterministic using current UTC hour
- Add regression tests for config validation

[skip-regression-check]

Co-Authored-By: Claude Opus 4.6 <[email protected]>

---------

Co-authored-by: Claude Opus 4.6 <[email protected]>
2026-03-08 08:01:56 +00:00
ReidandGitHub a20e19ab16 fix: sanitize HTML error bodies from MCP servers to prevent web UI white screen (#263) (#656)
* fix: sanitize HTML error bodies from MCP servers to prevent web UI white screen (#263)

* style: fix cargo fmt formatting in sanitize_error_body tests
2026-03-08 02:53:02 +00:00
b6cf2a6b73 fix: prevent Instant duration overflow on Windows (#657) (#664)
* fix: use checked_sub to prevent Instant duration overflow on Windows (#657)

On Windows, Instant starts from system boot time. Subtracting a duration
longer than uptime (e.g., 1 hour on a freshly booted system) panics with
"overflow when subtracting duration from instant", crashing the tokio
worker thread.

Replace `Instant::now() - Duration` with `Instant::now().checked_sub()`
in cost_guard.rs (production), server.rs and session.rs (tests).

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: use expect() instead of unwrap_or() in test code

Address PR review: unwrap_or(Instant::now()) silently breaks test
semantics when checked_sub returns None. Using expect() ensures tests
fail explicitly with a clear message about insufficient system uptime.

[skip-regression-check]

Co-Authored-By: Claude Opus 4.6 <[email protected]>

---------

Co-authored-by: Claude Opus 4.6 <[email protected]>
2026-03-07 20:00:40 +00:00
9f71bd0d44 feat: unified thread model for web gateway (#607)
* feat: unified thread model for web gateway

Every piece of activity (user chat, routine run, heartbeat alert, external
channel message) now lives in its own thread, properly isolated, with
meaningful titles and visual distinction.

Key changes:
- Add `channel` field to ConversationSummary and ThreadInfo so the gateway
  can distinguish thread origins (gateway, telegram, routine, heartbeat).
- Add `list_conversations_all_channels` to Database trait (both postgres
  and libsql) so chat_threads_handler shows cross-channel threads.
- Routine runs get a persistent conversation per routine via
  `get_or_create_routine_conversation`; notifications carry thread_id.
- Heartbeat gets a persistent conversation via
  `get_or_create_heartbeat_conversation`; HeartbeatRunner accepts an
  optional Database store and binds notifications to the thread.
- Fix broadcast() in web gateway to propagate response.thread_id instead
  of hardcoding empty string.
- Fix isCurrentThread(null) returning true (the core notification leak
  bug) — now returns false so events without a thread_id don't leak into
  the active thread.
- Rewrite frontend thread sidebar: meaningful titles with channel-specific
  fallbacks, relative timestamps instead of turn counts, channel badges
  for non-gateway threads, unread notification dots, read-only indicator
  for external channel threads.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: address PR review — TOCTOU races, stale comment, debounce, broadcast warning

- Fix TOCTOU race in get_or_create_routine_conversation (postgres):
  use INSERT ON CONFLICT on new uq_conv_routine unique index + SELECT-back.
- Fix TOCTOU race in get_or_create_heartbeat_conversation (postgres):
  use INSERT ON CONFLICT on new uq_conv_heartbeat unique index + SELECT-back.
- Fix TOCTOU race in get_or_create_routine_conversation (libsql):
  use BEGIN IMMEDIATE transaction to serialize concurrent writers.
- Fix TOCTOU race in get_or_create_heartbeat_conversation (libsql):
  use BEGIN IMMEDIATE transaction to serialize concurrent writers.
- Add V11 migration with partial unique indexes for postgres.
- Add matching unique indexes to libsql schema.
- Update stale comment on isCurrentThread (said "always shown" but logic
  now returns false for missing thread_id).
- Debounce loadThreads() on off-thread SSE events to prevent request storms.
- Log warning in broadcast() when thread_id is None (clients will drop it).

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: sort in-memory thread fallback by updated_at descending

The in-memory thread list fallback (when no DB is available) used
HashMap::values() which has no guaranteed ordering. Sort by
updated_at descending to match the SQL query ordering.

[skip-regression-check]

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: retry libsql connect() on transient "unable to open database file"

The cron ticker's background task occasionally fails with "unable to
open database file" when creating a new SQLite connection concurrently
with the main thread. Add retry with exponential backoff (50ms, 100ms,
200ms) to handle transient VFS/locking issues in libsql's local mode.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: use ON CONFLICT with index expressions instead of named constraints

PostgreSQL ON CONFLICT ON CONSTRAINT requires a named table constraint,
but V11 migration creates unique indexes. Switch to the expression form
(ON CONFLICT (columns) WHERE condition) which works with unique indexes.

Also fix dead code in threadTitle() where thread.title was already
checked on the previous line.

[skip-regression-check]

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* style: fix rustfmt chain collapse in heartbeat.rs

[skip-regression-check]

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: skip broadcast when thread_id is None instead of sending empty

Clients drop SSE events with empty thread_id anyway, so avoid the
unnecessary network traffic by returning early.

[skip-regression-check]

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* test: add libsql routine/heartbeat conversation idempotency tests

Add tests proving get_or_create_routine_conversation returns the same
conversation ID across multiple invocations with the same routine_id.
Add debug logging to routine engine to track conversation resolution.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* feat: show "New chat" title for empty threads

- threadTitle() returns "New chat" when turn_count is 0
- Assistant thread label updates dynamically from API data
- Default HTML label changed from "Assistant" to "New chat"
- New threads naturally sort to top via last_activity DESC

[skip-regression-check]

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: thread sorting, routine isolation, and UI polish

- Fix libsql timestamp format mismatch causing broken thread sort order.
  SQLite defaults used `datetime('now')` (space-separated) while Rust code
  used RFC3339 (T-separated), breaking string-based ORDER BY. All INSERTs
  now use RFC3339, and queries use `datetime()` to normalize comparison.
- Route manual routine triggers through RoutineEngine.fire_manual() instead
  of injecting as regular chat messages, so routines always run in their
  dedicated conversation thread.
- Add RoutineEngineSlot to GatewayState for gateway<->engine communication.
- Derive routine thread titles from conversation metadata (routine_name)
  instead of showing truncated UUID hashes.
- Make chat_new_thread_handler persist to DB synchronously so loadThreads()
  sees newly created threads immediately.
- Fix enableChatInput() no-op and wrong element ID in disableChatInputReadOnly().
- Fix handlers/chat.rs stale gateway-only query (use list_conversations_all_channels).
- Sort in-memory threads by DateTime before converting to RFC3339 strings.
- Trigger debouncedLoadThreads() on thinking/status SSE events for non-current
  threads so routine/heartbeat threads appear in sidebar promptly.
- Remove "Threads" text from sidebar header.

[skip-regression-check]

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: routine history display, orphaned tool_results, duplicate system messages

Three independent fixes with regression tests:

1. Routine conversations now display in the web UI. build_turns_from_db_messages()
   handles standalone assistant messages (no preceding user message) by creating
   turns with empty user_input. Frontend skips empty user bubbles.

2. Worker select_tools and execute_plan paths now push an
   assistant_with_tool_calls message before tool execution, preventing
   sanitize_tool_messages from rewriting tool_results as orphaned user messages.

3. Reasoning::plan() and respond_with_tools() merge system messages from
   context into a single system prompt instead of creating [system, system, ...]
   sequences that strict LLM providers (Qwen) reject.

Also: sidebar padding/spacing improvements, wider thread panel (240px).

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: address PR #607 review — RwLock held across await, missing ownership check, heartbeat config

- Clone Arc<RoutineEngine> out of RwLock before .await in trigger handler
- Add user_id ownership check to fire_manual() with NotAuthorized error
- Wire heartbeat notify_user/notify_channel from config to AgentHeartbeatConfig

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* chore: gitignore trace_*.json files and remove stale traces

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* chore: remove trace JSON files from repo

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: proper HTTP status codes for routine errors, read-only input guard, respond thread_id

- Map RoutineError::NotFound → 404, NotAuthorized → 403, Disabled → 409
- Guard enableChatInput() against re-enabling on read-only threads
- Skip respond() when thread_id is None (matches broadcast() behavior)

[skip-regression-check]

Co-Authored-By: Claude Opus 4.6 <[email protected]>

---------

Co-authored-by: Claude Opus 4.6 <[email protected]>
2026-03-07 19:53:43 +00:00
d144484b06 feat: WASM channel attachments with LLM pipeline integration (#596)
* feat: add inbound attachment support to WASM channel system

Add attachment record to WIT interface and implement inbound media
parsing across all four channel implementations (Telegram, Slack,
WhatsApp, Discord). Attachments flow from WASM channels through
EmittedMessage to IncomingMessage with validation (size limits,
MIME allowlist, count caps) at the host boundary.

- Add `attachment` record to `emitted-message` in wit/channel.wit
- Add `IncomingAttachment` struct to channel.rs and re-export
- Add host-side validation (20MB total, 10 max, MIME allowlist)
- Telegram: parse photo, document, audio, video, voice, sticker
- Slack: parse file attachments with url_private
- WhatsApp: parse image, audio, video, document with captions
- Discord: backward-compatible empty attachments
- Update FEATURE_PARITY.md section 7
- Add fixture-based tests per channel and host integration tests

[skip-regression-check]

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* feat: integrate outbound attachment support and reconcile WIT types (#409)

Reconcile PR #409's outbound attachment work with our inbound attachment
support into a unified design:

WIT type split:
- `inbound-attachment` in channel-host: metadata-only (id, mime_type,
  filename, size_bytes, source_url, storage_key, extracted_text)
- `attachment` in channel: raw bytes (filename, mime_type, data) on
  agent-response for outbound sending

Outbound features (from PR #409):
- `on-broadcast` WIT export for proactive messages without prior inbound
- Telegram: multipart sendPhoto/sendDocument with auto photo→document
  fallback for files >10MB
- wrapper.rs: `call_on_broadcast`, `read_attachments` from disk,
  attachment params threaded through `call_on_respond`
- HTTP tool: `save_to` param for binary downloads to /tmp/ (50MB limit,
  path traversal protection, SSRF-safe redirect following)
- Message tool: allow /tmp/ paths for attachments alongside base_dir
- Credential env var fallback in inject_channel_credentials

Channel updates:
- All 4 channels implement on_broadcast (Telegram full, others stub)
- Telegram: polling_enabled config, adjusted poll timeout
- Inbound attachment types renamed to InboundAttachment in all channels

Tests: 1965 passing (9 new), 0 clippy warnings

[skip-regression-check]

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* feat: add audio transcription pipeline and extensible WIT attachment design

Add host-side transcription middleware (OpenAI Whisper) that detects audio
attachments with inline data on incoming messages and transcribes them
automatically. Refactor WIT inbound-attachment to use extras-json and a
store-attachment-data host function instead of typed fields, so future
attachment properties (dimensions, codec, etc.) don't require WIT changes
that invalidate all channel plugins.

- Add src/transcription/ module: TranscriptionProvider trait,
  TranscriptionMiddleware, AudioFormat enum, OpenAI Whisper provider
- Add src/config/transcription.rs: TRANSCRIPTION_ENABLED/MODEL/BASE_URL
- Wire middleware into agent message loop via AgentDeps
- WIT: replace data + duration-secs with extras-json + store-attachment-data
- Host: parse extras-json for well-known keys, merge stored binary data
- Telegram: download voice files via store-attachment-data, add duration
  to extras-json, add /file/bot to HTTP allowlist, voice-only placeholder
- Add reqwest multipart feature for Whisper API uploads
- 5 regression tests for transcription middleware

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* feat: wire attachment processing into LLM pipeline with multimodal image support

Attachments on incoming messages are now augmented into user text via XML tags
before entering the turn system, and images with data are passed as multimodal
content parts (base64 data URIs) to LLM providers. This enables audio transcripts,
document text, and image content to reach the LLM without changes to ChatMessage
serialization or provider interfaces.

- Add src/agent/attachments.rs with augment_with_attachments() and 9 unit tests
- Add ContentPart/ImageUrl types to llm::provider with OpenAI-compatible serde
- Carry image_content_parts transiently on Turn (skipped in serialization)
- Update nearai_chat and rig_adapter to serialize multimodal content
- Add 3 e2e tests verifying attachments flow through the full agent loop

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: CI failures — formatting, version bumps, and Telegram voice test

- Fix cargo fmt formatting in attachments.rs, nearai_chat.rs, rig_adapter.rs,
  e2e_attachments.rs
- Bump channel registry versions 0.1.0 → 0.2.0 (discord, slack, telegram,
  whatsapp) to satisfy version-bump CI check
- Fix Telegram test_extract_attachments_voice: add missing required `duration`
  field to voice fixture JSON

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: bump WIT channel version to 0.3.0, fix Telegram voice test, add pre-commit hook

- Bump wit/channel.wit package version 0.2.0 → 0.3.0 (interface changed with
  store-attachment-data)
- Update WIT_CHANNEL_VERSION constant and registry wit_version fields to match
- Fix Telegram test_extract_attachments_voice: gate voice download behind
  #[cfg(target_arch = "wasm32")] so host functions aren't called in native tests,
  update assertions for generated filename and extras_json duration
- Add @0.3.0 linker stubs in wit_compat.rs
- Add .githooks/pre-commit hook that runs scripts/check-version-bumps.sh when
  WIT or extension sources are staged
- Symlink commit-msg regression hook into .githooks/

[skip-regression-check]

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* refactor: extract voice download from extract_attachments into handle_message

Move download_voice_file + store_attachment_data calls out of
extract_attachments into a separate download_and_store_voice function
called from handle_message. This keeps extract_attachments as a pure
data-mapping function with no host calls, making it fully testable
in native unit tests without #[cfg(target_arch)] gates.

[skip-regression-check]

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: address PR review comments — security, correctness, and code quality

Security fixes:
- Add path validation to read_attachments (restrict to /tmp/) preventing
  arbitrary file reads from compromised tools
- Escape XML special characters in attachment filenames, MIME types, and
  extracted text to prevent prompt injection via tag spoofing
- Percent-encode file_id in Telegram getFile URL to prevent query injection
- Clone SecretString directly instead of expose_secret().to_string()

Correctness fixes:
- Fix store_attachment_data overwrite accounting: subtract old entry size
  before adding new to prevent inflated totals and false rejections
- Use max(reported, stored_size) for attachment size accounting to prevent
  WASM channels from under-reporting size_bytes to bypass limits
- Add application/octet-stream to MIME allowlist (channels default unknown
  types to this)

Code quality:
- Extract send_response helper in Telegram, deduplicating on_respond and
  on_broadcast
- Rename misleading Discord test to test_parse_slash_command_interaction
- Fix .githooks/commit-msg to use relative symlink (portable across machines)

[skip-regression-check]

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* feat: add tool_upgrade command + fix TOCTOU in save_to path validation

Add `tool_upgrade` — a new extension management tool that automatically
detects and reinstalls WASM extensions with outdated WIT versions.
Preserves authentication secrets during upgrade. Supports upgrading a
single extension by name or all installed WASM tools/channels at once.

Fix TOCTOU in `validate_save_to_path`: validate the path *before*
creating parent directories, so traversal paths like `/tmp/../../etc/`
cannot cause filesystem mutations outside /tmp before being rejected.

[skip-regression-check]

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: unify WIT package version to 0.3.0 across tool.wit and all capabilities

tool.wit and channel.wit share the `near:agent` package namespace, so they
must declare the same version. Bumps tool.wit from 0.2.0 to 0.3.0 and
updates all capabilities files and registry entries to match.

Fixes `cargo component build` failure: "package identifier near:[email protected]
does not match previous package name of near:[email protected]"

[skip-regression-check]

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: move WIT file comments after package declaration

WIT treats `//` comments before `package` as doc comments. When both
tool.wit and channel.wit had header comments, the parser rejected them
as "doc comments on multiple 'package' items". Move comments after the
package declaration in both files.

Also bumps tool registry versions to 0.2.0 to match the WIT 0.3.0 bump.

[skip-regression-check]

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* feat: display extension versions in gateway Extensions tab

Add version field to InstalledExtension and RegistryEntry types, pipe
through the web API (ExtensionInfo, RegistryEntryInfo), and render as
a badge in the gateway UI for both installed and available extensions.

For installed WASM extensions, version is read from the capabilities
file with a fallback to the registry entry when the local file has no
version (old installations). Bump all extension Cargo.toml and registry
JSON versions from 0.1.0 to 0.2.0 to keep them in sync.

[skip-regression-check]

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* feat: add document text extraction middleware for PDF, Office, and text files

Extract text from document attachments (PDF, DOCX, PPTX, XLSX, RTF, plain text,
code files) so the LLM can reason about uploaded documents. Uses pdf-extract for
PDFs, zip+XML parsing for Office XML formats, and UTF-8 decode for text files.
Wired into the agent loop after transcription middleware.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: download document files in Telegram channel for text extraction

The DocumentExtractionMiddleware needs file bytes in the attachment `data`
field, but only voice files were being downloaded. Document attachments
(PDFs, DOCX, etc.) had empty `data` and a source_url with a credential
placeholder that only works inside the WASM host's http_request.

Add `download_and_store_documents()` that downloads non-voice, non-image,
non-audio attachments via the existing two-step getFile→download flow and
stores bytes via `store_attachment_data` for host-side extraction.

Also rename `download_voice_file` → `download_telegram_file` since it's
generic for any file_id.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: allow Office MIME types and increase file download limit for Telegram

Two issues preventing document extraction from Telegram:

1. PPTX/DOCX/XLSX MIME types (application/vnd.*) were dropped by the
   WASM host attachment allowlist — add application/vnd., application/msword,
   and application/rtf prefixes.

2. Telegram file downloads over 10 MB failed with "Response body too large" —
   set max_response_bytes to 20 MB in Telegram capabilities.

[skip-regression-check]

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: report document extraction errors back to user instead of silently skipping

- Bump max_response_bytes to 50 MB for Telegram file downloads
- When document extraction fails (too large, download error, parse error),
  set extracted_text to a user-friendly error message instead of leaving it
  None. This ensures the LLM tells the user what went wrong.
- On Telegram download failure, set extracted_text with the error so the
  user sees feedback even when the file never reaches the extraction middleware.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* feat: store extracted document text in workspace memory for search/recall

After document extraction succeeds, write the extracted text to workspace
memory at `documents/{date}/{filename}`. This enables:
- Full-text and semantic search over past uploaded documents
- Cross-conversation recall ("what did that PDF say?")
- Automatic chunking and embedding via the workspace pipeline

Documents are stored with metadata header (uploader, channel, date, MIME type).
Error messages (extraction failures) are not stored — only successful extractions.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: CI failures — formatting, unused assignment warning

- Run cargo fmt on document_extraction and agent_loop modules
- Suppress unused_assignments warning on trace_llm_ref (used only
  behind #[cfg(feature = "libsql")])

[skip-regression-check]

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: address PR review comments — security, correctness, and code quality

Security fixes:
- Remove SSRF-prone download() from DocumentExtractionMiddleware (#13)
- Sanitize filenames in workspace path to prevent directory traversal (#11)
- Pre-check file size before reading in WASM wrapper to prevent OOM (#2)
- Percent-encode file_id in Telegram source URLs (#7)

Correctness fixes:
- Clear image_content_parts on turn end to prevent memory leak (#1)
- Find first *successful* transcription instead of first overall (#3)
- Enforce data.len() size limit in document extraction (#10)
- Use UTF-8 safe truncation with char_indices() (#12)

Robustness & code quality:
- Add 120s timeout to OpenAI Whisper HTTP client (#5)
- Trim trailing slash from Whisper base_url (#6)
- Allow ~/.ironclaw/ paths in WASM wrapper (#8)
- Return error from on_broadcast in Slack/Discord/WhatsApp (#9)
- Fix doc comment in HTTP tool (#4)

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: formatting — cargo fmt

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: address latest PR review — doc comments, error messages, version bumps

- Fix DocumentExtractionMiddleware doc comment (no longer downloads from source_url)
- Fix error message: "no inline data" instead of "no download URL"
- Log error + fallback instead of silent unwrap_or_default on Whisper HTTP client
- Bump all capabilities.json versions from 0.1.0 to 0.2.0 to match Cargo.toml

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: remove unsupported profile: minimal from CI workflows [skip-regression-check]

dtolnay/rust-toolchain@stable does not accept the 'profile' input
(it was a parameter for the deprecated actions-rs/toolchain action).

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: merge with latest main — resolve compilation errors and PR review nits

- Add version: None to RegistryEntry/InstalledExtension test constructors
- Fix MessageContent type mismatches in nearai_chat tests (String → MessageContent::Text)
- Fix .contains() calls on MessageContent — use .as_text().unwrap()
- Remove redundant trace_llm_ref = None assignment in test_rig
- Check data size before clone in document extraction to avoid unnecessary allocation

[skip-regression-check]

Co-Authored-By: Claude Opus 4.6 <[email protected]>

---------

Co-authored-by: Claude Opus 4.6 <[email protected]>
2026-03-07 18:01:40 +00:00
45ec691f4c Improve test infrastructure: StubChannel, gateway helpers, security tests, search edge cases (#623)
* feat(testing): add StubChannel test double for Channel trait

Adds StubChannel to src/testing.rs alongside StubLlm. Supports message
injection via mpsc sender, response/status capture, and configurable
health check toggling. Includes handle methods for use after ownership
transfer to ChannelManager.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* feat(testing): wire StubChannel into TestHarnessBuilder

Add with_stub_channel() builder method that creates a StubChannel
pre-registered in a ChannelManager. Tests can inject messages via
the sender and verify routing through the manager. The channel field
on TestHarness is Optional, defaulting to None for backward compat.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* test: gate external-service tests behind integration feature flag

Replace silent try_connect() skip pattern with explicit feature gating.
cargo test now runs only self-contained tests.
cargo test --features integration runs tests requiring PostgreSQL.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* test(channels): add ChannelManager unit tests using StubChannel

Cover add/start_all stream merging, respond routing, unknown channel
errors, health_check_all with mixed health, empty-channels error path,
and injection channel merging -- all via StubChannel test double.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* docs: document test tier separation (unit/integration/live)

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* ci: add architecture boundary check script

Grep-based checks for three architecture boundaries:
- Direct database driver usage (tokio_postgres/libsql) outside src/db/
- .unwrap()/.expect() in production code (warning only)
- Direct std::env::var reads outside config layer (warning only)

The DB driver check is a hard violation; the other two are warnings
for gradual cleanup. Run with: bash scripts/check-boundaries.sh

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* test(search): add RRF edge case tests for empty inputs, limits, and config modes

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* test(security): add regression tests for skill installer ZIP and SSRF protections

Add 11 regression tests covering the security controls in skill_tools:

ZIP extraction safety:
- Valid SKILL.md extraction works correctly
- Non-SKILL.md entries are ignored (returns error)
- Path traversal entries (../../SKILL.md) do not match
- Nested path entries (subdir/SKILL.md) do not match
- Oversized entries (>1MB uncompressed) are rejected

SSRF prevention:
- Loopback addresses (127.0.0.1) are blocked
- Private ranges (10.x, 172.16.x, 192.168.x) are blocked
- Link-local addresses (169.254.x) are blocked
- Public IPs (8.8.8.8, 1.1.1.1) are allowed
- IPv4-mapped IPv6 unwrapping logic works correctly
- Metadata endpoints and .internal/.local hostnames are blocked
- Normal hostnames (github.com, clawhub.dev) are allowed

Also documents a known gap: url::Url::host_str() returns bracketed
IPv6 addresses that std::net::IpAddr cannot parse, so IPv4-mapped
IPv6 URLs currently bypass IP-based checks in validate_fetch_url.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* refactor(testing): extract TestGatewayBuilder to eliminate gateway test duplication

Both ws_gateway_integration.rs and openai_compat_integration.rs manually
constructed GatewayState with 19+ fields. Extracted to a shared builder in
src/channels/web/test_helpers.rs that provides sensible defaults and lets
tests override only what they need.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* docs: add implementation plans for testing batches 1 and 2

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix(security): close IPv6 SSRF bypass in validate_fetch_url

validate_fetch_url used host_str() which returns bracketed IPv6
(e.g. "[::ffff:7f00:1]") that IpAddr::parse() cannot handle,
silently skipping IP-based SSRF checks for all IPv6 URLs.

Switch to url::Host enum matching to extract proper IpAddr values
without string parsing. IPv4-mapped IPv6 addresses like
::ffff:127.0.0.1 are now correctly unwrapped and blocked.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* test(skills): add activation criteria limits enforcement tests

Adds test_activation_criteria_enforce_limits to verify that
enforce_limits() correctly trims excess patterns (>5), keywords (>20),
and tags (>10), and filters out short keywords/tags (<3 chars).

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* test(wasm): add security regression tests for WASM tool loader

Add 6 tests covering: tool name path separator rejection, empty name
rejection, nonexistent file handling, invalid WASM bytes rejection,
dotfile discovery behavior, and subdirectory non-recursion.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* refactor: address PR review feedback

- Remove plan files from repo (ilblackdragon review)
- Replace CLAUDE.md test tier rules with pointer to check-boundaries.sh
- Add Check 4 to check-boundaries.sh: enforces integration tests are
  gated behind the 'integration' feature flag

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* ci: add try_connect silent-skip pattern check to check-boundaries.sh

Check 5 catches try_connect() and similar silent-skip patterns in
integration tests. Tests should use feature gates to fail loudly
when prerequisites are missing, not silently return.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix(security): harden skill fetch SSRF checks

* fix(scripts): use bash arrays in check-boundaries.sh tier violation check

Refactor Check 4 in check-boundaries.sh to use bash arrays and printf
instead of string concatenation with echo -e. This is more robust with
special characters in filenames and avoids portability concerns with
echo -e. [skip-regression-check]

Co-Authored-By: Claude Opus 4.6 <[email protected]>

---------

Co-authored-by: Claude Opus 4.6 <[email protected]>
2026-03-07 08:30:47 +00:00
cf96a3253c fix(tests): replace hardcoded /tmp paths with tempdir + add 300 unit tests (#659)
* test: add unit tests across 20 modules for coverage push

Add 300+ unit tests covering config, context, evaluation, extensions,
LLM, secrets, tools/builder, and tools/mcp modules. All tests are
pure unit tests (no mocks) exercising serde roundtrips, edge cases,
error paths, and business logic.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix(tests): replace hardcoded /tmp paths with tempfile::tempdir

The e2e_metrics_test::test_metrics_collected_from_tool_trace test was
failing because setup_test_dir() created /tmp/ironclaw_metrics_test but
the fixture referenced /tmp/ironclaw_e2e_test/hello.txt (path mismatch).

Added LlmTrace::replace_paths() to substitute fixture paths at runtime,
then converted all 12 test files from hardcoded /tmp/ironclaw_* paths to
tempfile::tempdir(). Tests are now isolated, parallel-safe, and leave no
debris on disk.

Regression test: test_metrics_collected_from_tool_trace now passes
consistently regardless of prior /tmp state.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

---------

Co-authored-by: Claude Opus 4.6 <[email protected]>
2026-03-07 08:24:24 +00:00
ae89a52ac2 feat(routines): approval context for autonomous job execution (#577)
* feat(routines): add approval context for autonomous job execution

Routines and background jobs were unable to use any tools that required
approval (file ops, shell, message, http), making them effectively
useless. This adds an ApprovalContext system that lets autonomous jobs
pre-authorize tools at dispatch time.

- Add ApprovalContext enum with Autonomous variant that auto-approves
  UnlessAutoApproved tools and optionally pre-authorizes Always tools
- Add tool_permissions field to RoutineAction::FullJob for pre-authorizing
  Always-gated tools (e.g. destructive shell, cross-channel messaging)
- Add Scheduler::dispatch_job_with_context() to thread approval context
  through to workers
- Set message tool default channel/target from routine NotifyConfig
  so routines can send results without cross-channel approval
- Fix Completed→Completed state transition error in worker (plan marks
  job completed, then direct loop or outer run() tries again)

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* test(routines): add E2E trace for routine news digest workflow

Add a 3-turn trace fixture and test that exercises:
- Turn 1: routine_create with full_job mode and tool_permissions
- Turn 2: Simulated digest workflow with echo + memory_write
- Turn 3: Verification via memory_search

[skip-regression-check]

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix(test): wire RoutineEngine into test rig for routine_create E2E

- Add `with_routines()` to TestRigBuilder that passes a RoutineConfig
  to Agent::new, enabling routine tool registration during agent startup
- Add Turn 2 (routine_list) to the trace to verify routine persistence
  in the database after routine_create
- Fix formatting issues flagged by CI (cargo fmt)

[skip-regression-check]

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* refactor(scheduler): deduplicate dispatch_job and dispatch_job_with_context

Extract shared logic into private `dispatch_job_inner` to prevent
divergence when dispatch behavior changes in the future.

[skip-regression-check]

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* feat(routines): add routine_fire tool and real E2E routine execution test

- Add `routine_fire` tool that calls `RoutineEngine::fire_manual` to
  trigger a routine on demand. Registered alongside the other 5 routine
  tools (now 6 total).

- Rewrite the routine_news_digest E2E trace to exercise the full
  execution stack end-to-end:
  1. routine_create (manual trigger, full_job, tool_permissions: [message])
  2. routine_fire → RoutineEngine → Scheduler::dispatch_job_with_context
     → autonomous Worker consuming TraceLlm steps
  3. Worker calls echo → memory_write → message (broadcast to test channel)
  4. Test verifies the message broadcast arrived, proving ApprovalContext
     correctly allowed the Always-approval message tool

- Register message tools in TestRig so routines can send messages to
  the test channel via channel_manager.broadcast().

[skip-regression-check]

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* feat(routines): wire HttpInterceptor through scheduler for routine worker http calls

Propagate http_interceptor from AgentDeps → Scheduler → WorkerDeps → JobContext
so that routine workers (and any scheduler-dispatched workers) can use the
ReplayingHttpInterceptor for mock HTTP responses during tests.

Changes:
- Add http_interceptor field to Scheduler and WorkerDeps
- Set job_ctx.http_interceptor in Worker before tool execution
- Add with_http_exchanges() builder method to TestRigBuilder
- Replace echo tool with http tool in routine_news_digest trace
- Test now exercises real http tool with mock response → memory_write → message

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: address review comments from Copilot on PR #577

- Extract `ApprovalContext::is_blocked_or_default()` helper to deduplicate
  approval check logic in worker.rs and scheduler.rs
- Extract `parse_tool_permissions()` helper to deduplicate JSON array
  parsing in routine.rs and builtin/routine.rs
- Fix test name: `test_mark_completed_twice_does_not_error` →
  `test_mark_completed_twice_returns_error` (matches actual behavior)
- Fix ApprovalContext doc comment to clarify it only models autonomous mode
- Fix flaky index-based assertion in routine_news_digest test — now uses
  content-based search instead of fixed position
- Fix stale comment: echo → http in routine test header
- Add TODO for subtask approval context propagation (latent, not in
  active code paths)
- Add TODO for global message tool context race in routine_engine

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* style: fix formatting in is_blocked_or_default test

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* refactor(test_rig): destructure self in build() to avoid partial-move fragility

Destructure TestRigBuilder at the top of build() instead of accessing
self.* fields after moving self.http_exchanges. While the prior code
compiled (remaining fields are Copy), it was fragile and would break
if any non-Copy field were added.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* docs: clarify that routine_fire bypasses cooldown

Manual fires are explicitly user-initiated and intentionally bypass
cooldown checks (which only apply to automated cron/event triggers).
Updated tool description and fire_manual docstring to make this clear.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix(routines): fix message tool approval in routine context

Two fixes for message tool failures in autonomous routine jobs:

1. MessageTool::requires_approval() now returns UnlessAutoApproved when
   the explicit channel param matches the default channel (was Always,
   causing "requires authentication" errors for routine workers).

2. routine_create tool now accepts notify_channel and notify_user params,
   wired into NotifyConfig. Without these, routines had channel: None,
   so set_message_tool_context was never called, causing "No channel
   specified" errors.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* refactor(message): remove approval requirement from message tool

The message tool only sends to user-owned channels via
ChannelManager::broadcast (TUI, Telegram, Slack, web gateway, etc.).
It cannot reach arbitrary external services, so approval adds friction
with no security benefit. This also eliminates the routine context
errors entirely since approval is never checked.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: address review comments — routine_fire approval + test rename

- routine_fire now returns UnlessAutoApproved since firing a routine
  can dispatch a full_job with pre-authorized Always-gated tools
- Rename test_approval_context_never_always_passes to
  test_approval_context_never_is_not_blocked for clarity

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: address review nits — update stale docs and comments

- Remove 'message' from tool_permissions example (no longer Always)
- Reword message tool approval comment for accuracy
- Clarify with_routines() docstring re: tool registration vs engine wiring

Co-Authored-By: Claude Opus 4.6 <[email protected]>

---------

Co-authored-by: Claude Opus 4.6 <[email protected]>
2026-03-07 05:21:58 +00:00
13e000dc20 fix(wasm): use per-engine cache dirs on Windows to avoid file lock error (#624)
* fix(wasm): use per-engine cache dirs on Windows to avoid file lock error (#448)

On Windows, multiple wasmtime Engine instances sharing the default
compilation cache directory hit OS error 33 (ERROR_LOCK_VIOLATION)
because Windows holds exclusive file locks on memory-mapped cache
files. This is especially triggered when the Telegram channel WASM
module is loaded at startup and then hot-activated via the Extensions
UI.

Fix by giving each engine its own cache subdirectory on Windows
(~/.cache/ironclaw/wasmtime-tools/ and wasmtime-channels/). On
Unix the shared default cache continues to work as before.

Also adds Windows CI jobs (cargo check + clippy across all feature
flag combinations) to catch Windows-specific issues going forward.

Closes #448

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: silence Windows clippy warnings for platform-gated code

Gate PathBuf import behind #[cfg(unix)] in container.rs (only used
in Unix socket path), suppress unused_mut on conflicts Vec in
channels.rs (mutations are platform-gated), and add cfg gates on
keychain constants and hex_to_bytes that are only used on macOS/Linux.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: escape directory path in TOML cache config to prevent injection

Use double-quoted TOML strings with backslash and double-quote
escaping for the cache directory path, preventing breakage or
injection when paths contain special characters (e.g. single
quotes on Unix, backslashes on Windows).

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: resolve cargo fmt formatting errors

Fix import ordering in container.rs and line wrapping in runtime.rs
to pass the CI formatting check.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix(ci): restore Path import for all platforms, keep PathBuf unix-only

Path is used in non-cfg-gated functions (lines 148, 244) so it must
be available on all platforms. Only PathBuf is unix-specific.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

---------

Co-authored-by: Claude Opus 4.6 <[email protected]>
2026-03-06 23:31:58 +00:00
06c84a5c77 test: add 26 tests for multi-thread safety, db CRUD, concurrency, errors (#442)
* fix: use std::sync::RwLock in MessageTool to avoid runtime panic

The `requires_approval` method is synchronous but was using
`tokio::sync::RwLock` with `.await` which requires blocking the
runtime. This caused a panic:
"Cannot block the current thread from within a runtime"

Changes:
- Replace `tokio::sync::RwLock` with `std::sync::RwLock` for
  `default_channel` and `default_target` fields
- Use `unwrap_or_else(|e| e.into_inner())` to gracefully handle
  poisoned locks (recovers instead of panicking)
- Update all usages from `.read().await` to `.read().unwrap_or_else()`

The locks are short-held (just cloning strings), making std::sync::RwLock
appropriate for sync methods called from async contexts.

Fixes: "Cannot block the current thread from within a runtime" panic
when the LLM tries to send a message via the message tool.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* test: comprehensive testing improvements and fix MessageTool blocking_read panic

Fix tokio::sync::RwLock::blocking_read() panic in MessageTool::requires_approval()
under multi-threaded tokio runtimes by switching to std::sync::RwLock with poison
recovery. Add 26 new tests across 4 tiers:

Tier 1 - Multi-thread runtime safety:
- Fix MessageTool to use std::sync::RwLock instead of tokio::sync::RwLock
- 4 multi-thread tests for MessageTool::requires_approval() scenarios
- 1 multi-thread test for HttpTool credential-dependent approval
- 1 structural test exercising all core tool sync trait methods under multi-thread runtime

Tier 2 - Database CRUD coverage:
- Settings lifecycle (CRUD, bulk ops)
- Tool failure tracking (record, broken list, repair)
- Routine lifecycle (create, get, list, update, delete, runs)
- LLM call recording
- Sandbox job lifecycle (create, get, update, list, mode)
- Job events (save, list, limit)
- Estimation snapshot round-trip

Tier 3 - Concurrency:
- ToolRegistry concurrent register + read under 4-worker runtime

Tier 4 - Error coverage:
- Display tests for all 8 error variants
- From conversion tests for top-level Error enum

Supersedes the fix in PR #411 with the same bug fix plus comprehensive test coverage.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: remove trailing whitespace in registry.rs

Co-Authored-By: Claude Opus 4.6 <[email protected]>

---------

Co-authored-by: Jerome Revillard <[email protected]>
Co-authored-by: Claude Opus 4.6 <[email protected]>
Co-authored-by: Illia Polosukhin <[email protected]>
2026-03-06 04:39:04 +00:00
04c5c3fe9f feat: WASM extension versioning with WIT compat checks (#592)
* feat: add WASM extension versioning with WIT compat checks and CI enforcement

Phase 1 — WIT Versioning & Compatibility Checks:
- Version WIT packages as `package near:[email protected];`
- Add `semver` crate for version parsing and comparison
- Add `WIT_TOOL_VERSION` / `WIT_CHANNEL_VERSION` host constants
- Add `version` and `wit_version` fields to capabilities schemas
- Add `wit_version` column to `wasm_tools` DB table (both backends)
- Add load-time `check_wit_version_compat()` with semver rules
- Add `IncompatibleWitVersion` error variants for tools and channels
- Enhance instantiation errors with WIT version mismatch hints
- Update all 14 capabilities JSON and 14 registry JSON files

Phase 2 — Upgrade-in-Place & Channel DB Storage:
- Change tool store to DELETE-before-INSERT (one version per extension)
- Create `wasm_channels` table (PostgreSQL migration + libSQL schema)
- Add `WasmChannelStore` trait with PostgreSQL and libSQL backends
- Add `extension_info` tool showing version, WIT version, and status
- Wire `ExtensionInfoTool` into tool registry (7 extension tools)

Phase 3 — CI Version-Bump Enforcement:
- Add `scripts/check-version-bumps.sh` checking WIT/tool/channel versions
- Add `version-check` CI job (PR-only) to `.github/workflows/test.yml`
- Support `[skip-version-check]` label/commit message bypass

Includes 7 regression tests for WIT version compatibility checking
and 2 integration tests for WIT version annotation verification.

[skip-regression-check]

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* fix: address PR review feedback for WASM extension versioning

- Wrap PostgreSQL DELETE+INSERT in transactions for both tool and channel
  store() methods to prevent data loss on partial failure (Gemini, Copilot)
- Rename StoredWasmChannelWithBinary.tool → .channel (copy-paste fix)
- Remove unused WasmError::IncompatibleWitVersion variant (dead code)
- Map channel loader WIT mismatch to IncompatibleWitVersion instead of
  generic Config error, simplify variant to single String message
- Fix extension_info description to match actual returned fields
- Add schema test for ExtensionInfoTool matching existing test pattern
- Fix CI script to fail fast on git errors instead of silent bypass

[skip-regression-check]

Co-Authored-By: Claude Opus 4.6 <[email protected]>

---------

Co-authored-by: Claude Opus 4.6 <[email protected]>
2026-03-06 04:38:07 +00:00
6a2a6cd050 fix(security): use OsRng for all security-critical key and token generation (#519)
* fix(security): use OsRng for all security-critical key and token generation

Replace rand::thread_rng() with rand::rngs::OsRng in all security-critical
code paths that generate cryptographic key material, bearer tokens, PKCE
verifiers, CSRF state parameters, and webhook secrets. thread_rng() uses a
userspace CSPRNG (ChaCha) seeded from OS entropy, which is fine for
non-security contexts but adds an unnecessary intermediate layer for
key material where direct OS entropy (OsRng) is the correct choice.

Files changed:
- src/secrets/keychain.rs: master encryption key generation
- src/secrets/crypto.rs: per-secret HKDF salt generation
- src/orchestrator/auth.rs: per-job bearer token generation
- src/channels/web/mod.rs: gateway auth token fallback
- src/cli/oauth_defaults.rs: OAuth PKCE verifier and CSRF state
- src/tools/mcp/auth.rs: MCP OAuth PKCE verifier
- src/extensions/manager.rs: auto-generated extension secrets
- src/setup/channels.rs: webhook secret generation

Co-Authored-By: Claude Sonnet 4.6 <[email protected]>

* fix(security): address PR review feedback for OsRng migration

- Remove shadowing inner `use rand::rngs::OsRng` in `generate_salt()`;
  use module-level `aes_gcm::aead::OsRng` import instead (same type,
  avoids divergence risk if rand_core versions drift)
- Fix missed callsites in `pairing/store.rs`: `random_code()` and
  `generate_unique_code()` now use `OsRng` for pairing auth codes
- Add regression tests for `generate_salt()`: correct length,
  non-zero output, uniqueness across calls

Co-Authored-By: Claude Sonnet 4.6 <[email protected]>

---------

Co-authored-by: Claude Sonnet 4.6 <[email protected]>
2026-03-06 02:36:38 +00:00