Commit Graph
16 Commits
Author SHA1 Message Date
41ed0a0f98 feat(agent): thread per-tool reasoning through provider, session, and all surfaces (#1513)
* feat(agent): thread per-tool reasoning from LLM through to REPL, HTTP, SSE, and DB

Add end-to-end agent reasoning summaries so users can see *why* the
agent chose specific tools, not just what it did.

- Add `reasoning: Option<String>` to `ToolCall` (all providers)
- Populate from LLM response content in `Reasoning::respond_with_tools`
  and `select_tools`, with per-tool override when providers supply it
- Extend `Turn` with `narrative` and `TurnToolCall` with `rationale` +
  `tool_call_id` for identity-based result matching
- Persist reasoning in DB via existing tool_calls JSON (no migration)
- Add `StatusUpdate::ReasoningUpdate` and `SseEvent::ReasoningUpdate` +
  `SseEvent::JobReasoning` for real-time streaming
- Emit reasoning events in both chat dispatcher and worker job path
- Add `/reasoning [N|all]` command for inspecting turn reasoning
- Surface `narrative` and `rationale` in HTTP `/api/chat/history`

Based on the design from #361 and #456, reconstructed cleanly with
Option<String> to minimize blast radius (vs mandatory String that broke
compilation in #456).

Closes #456

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

* fix: address PR review feedback from Gemini and Copilot

- Fix `_ => Ok(None)` in agent_loop.rs to avoid accidental shutdown
- Fix fallback in record_tool_result_for/record_tool_error_for to use
  first pending call instead of last_mut (parallel execution safety)
- Include per-tool decisions in WASM channel reasoning messages
- Apply truncate_at_tool_tags + clean_response to shared_reasoning in
  select_tools (parity with respond_with_tools)
- Persist turn-level narrative to DB in tool_calls JSON wrapper
- Parse both old (array) and new (object) tool_calls formats in
  build_turns_from_db_messages for backward compatibility
- Populate reasoning from action.reasoning in execute_plan ToolCalls

[skip-regression-check]

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

* fix: address second round of review comments + merge fixes

- Add reasoning: None to new github_copilot.rs ToolCall sites (from staging merge)
- Run cargo fmt on 4 files with formatting diffs
- Truncate narrative to 1000 chars before DB persistence
- Clone turn data and drop session lock in /reasoning command
- Extract ToolDecisionDto::from_json_array shared helper (deduplicate
  worker/job.rs and orchestrator/api.rs)
- Add unit tests for wrapped tool_calls JSON format with narrative

[skip-regression-check]

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

* fix: address third round of review comments (Copilot + serrrfirat)

- Reword ToolCall.reasoning docstring to reflect provider-supplied or
  fallback contract
- Sanitize narrative through SafetyLayer before storage/emission
- Clean per-tool reasoning via truncate_at_tool_tags + clean_response
  in select_tools (parity with shared reasoning)
- Convert 4 approval-path recording sites in thread_ops.rs to
  identity-based record_tool_result_for/record_tool_error_for
- Preserve tool_call_id and reasoning through restore_from_messages
- Fix has_result/has_error to reject JSON null values
- Truncate tool_call_id to 128 chars before DB persistence
- Add 4 unit tests for record_tool_result_for/error_for edge cases

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

* fix: address zmanian review — sanitize JobDelegate reasoning + warn on dropped results

- Sanitize narrative and per-tool rationale through SafetyLayer in
  JobDelegate reasoning events (parity with ChatDelegate)
- Add tracing::warn when record_tool_result_for/error_for drops a
  result because no matching or pending tool call exists
- Add 3 unit tests for reasoning normalization (thinking tags,
  tool tags, empty-after-cleaning)

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

* fix: address 4 remaining unreplied review comments

- Clean per-tool reasoning in respond_with_tools via truncate_at_tool_tags
  + clean_response (parity with select_tools)
- Handle wrapped JSON format in rebuild_chat_messages_from_db so cold
  hydration works after persist_tool_calls format change
- Update persist_tool_calls doc comment to describe new JSON shape
- Sanitize per-tool rationale through SafetyLayer in ChatDelegate before
  emission and storage (parity with JobDelegate)

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

* fix: address zmanian review round 2

- Add tracing::debug on fallback-to-pending path in record_tool_result_for
  and record_tool_error_for (item 1)
- Add comment explaining why /reasoning is special-cased in agent_loop.rs
  (item 4)
- Items 2 (narrative persistence), 3 (rationale sanitization), and 5
  (catch-all fix) were already addressed in prior commits

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

---------

Co-authored-by: panosAthDBX <[email protected]>
Co-authored-by: Claude Opus 4.6 (1M context) <[email protected]>
2026-03-25 08:35:41 -07:00
Niclas Overby ⓃGitHubgemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>Copilot Autofix powered by AIIllia Polosukhin
7034e910c4 fix: generate Mistral-compatible 9-char alphanumeric tool call IDs (#1242)
* fix: generate Mistral-compatible 9-char alphanumeric tool call IDs

Mistral's API requires tool call IDs to match [a-zA-Z0-9]{9} exactly.
Previously, IDs like 'turn1_0', 'recovered_0', 'call_<uuid>', and
'generated_tool_call_N' were generated, which Mistral rejects with
HTTP 400.

Add generate_tool_call_id() that produces deterministic 9-char base-36
IDs from two seed values, and use it at all tool call ID generation
sites.

Fixes #1241

* Update src/llm/provider.rs

Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>

* Potential fix for pull request finding

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

* Potential fix for pull request finding

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

* Potential fix for pull request finding

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

* Potential fix for pull request finding

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

* Potential fix for pull request finding

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

* Potential fix for pull request finding

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

* Potential fix for pull request finding

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

* Potential fix for pull request finding

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

* Potential fix for pull request finding

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

* Potential fix for pull request finding

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

* Potential fix for pull request finding

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

* Potential fix for pull request finding

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

* Potential fix for pull request finding

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

* Potential fix for pull request finding

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

* Potential fix for pull request finding

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

* fix: address review feedback on Mistral tool-call ID generation

- Remove .unwrap() in generate_tool_call_id (provider.rs) per zero-tolerance policy
- Remove .expect() in normalized_tool_call_id (rig_adapter.rs), use direct array indexing
- Replace magic constant 99 with named RECOVERED_TOOL_CALL_SEED in reasoning.rs
- Add tests for normalized_tool_call_id: passthrough, hashing, empty/whitespace, determinism
- Add comment explaining intentional use of turn_idx vs turn.turn_number in session.rs
- Fix duplicate `mod tests` block in provider.rs (pre-existing compile error)
- Update stale test assertions expecting old `generated_tool_call_` prefix format

[skip-regression-check]

* Apply suggestions from code review

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

---------

Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>
Co-authored-by: Copilot Autofix powered by AI <[email protected]>
Co-authored-by: Illia Polosukhin <[email protected]>
2026-03-22 18:07:03 -07:00
NigeandGitHub ffe384b66e fix(llm): add stop_sequences parity for tool completions (#1170)
* fix(llm): add stop_sequences parity for tool completions

* refactor(web-openai): dedupe request builders and satisfy no-panics gate

* test(llm): mark multiline assert with safety comment for CI gate

* test(llm): make safety-marked assert formatting-stable
2026-03-14 13:06:48 -07:00
ebb22094a5 fix: promote to main (#878)
* fix: replace unsafe env::set_var with thread-safe inject_single_var in SIGHUP handler

Fixes race condition where SIGHUP handler modifies global environment variables
while other threads may be reading them via Config::from_env().

Changes:
- Replace unsafe { std::env::set_var() } with ironclaw::config::inject_single_var()
- Uses INJECTED_VARS mutex instead of unsafe global state modification
- All reads via optional_env() check the thread-safe overlay first
- Prevents data races between SIGHUP reload and concurrent config reads

Verification:
- All 2,787 tests pass
- Zero clippy warnings
- Code compiles successfully

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

* fix: spawn webhook restart as background task to avoid blocking I/O across lock

Prevents holding Mutex lock during async I/O operations (TcpListener::bind,
task shutdown). The SIGHUP handler no longer blocks webhook processing during
listener restart.

Changes:
- Read old_addr and drop lock immediately
- Spawn restart_with_addr() as background task via tokio::spawn
- Lock is only held during the actual restart operation, not the signal handler

Benefits:
- SIGHUP handler returns immediately without blocking
- Webhook requests not delayed by listener restart I/O
- Lock contention significantly reduced

Verification:
- All 2,787 tests pass
- Zero clippy warnings
- Code compiles successfully

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

* fix: add graceful shutdown mechanism for SIGHUP handler background task

Prevents unbounded loop without cancellation token. The SIGHUP handler now
listens for a shutdown signal and exits cleanly during graceful termination.

Changes:
- Create broadcast channel for shutdown signaling
- SIGHUP handler uses tokio::select! to wait for shutdown or SIGHUP
- Send shutdown signal to all background tasks after agent.run() completes
- Ensures clean task lifecycle and no orphaned background tasks

Benefits:
- Proper task cancellation during graceful shutdown
- Follows Tokio best practices for background task management
- No background tasks orphaned when runtime shuts down

Verification:
- All 2,787 tests pass
- Zero clippy warnings
- Code compiles successfully

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

* refactor: replace stringly-typed parameter filtering with typed enum and single helper

Fixes DRY violation where unsupported parameter filtering was duplicated across
rig_adapter.rs and anthropic_oauth.rs using string contains checks.

Changes:
- Add UnsupportedParam typed enum in provider.rs (Temperature, MaxTokens, StopSequences)
- Create strip_unsupported_completion_params() helper function
- Create strip_unsupported_tool_params() helper function
- Update rig_adapter.rs to use shared helpers
- Update anthropic_oauth.rs to use shared helpers
- Replace 60+ lines of duplicate stringly-typed logic

Benefits:
- Type safety: parameter names checked at compile time
- Single source of truth: adding a new param updates one place
- Reduced maintenance burden: no duplicate logic to keep in sync
- Better code clarity: named enum variant is self-documenting

Verification:
- All 2,787 tests pass
- Zero clippy warnings
- Code compiles successfully

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

* docs: clarify intentional parameter asymmetry between completion and tool requests

Add documentation explaining why strip_unsupported_tool_params does not handle
StopSequences: the field doesn't exist in ToolCompletionRequest.

Changes:
- Add clarifying comments to strip_unsupported_tool_params()
- Explain why StopSequences is only in CompletionRequest
- Note that ToolCompletionRequest only supports Temperature and MaxTokens
- Inline comment confirms no action needed for StopSequences

This addresses the appearance of incomplete implementation without changing logic,
as the asymmetry is intentional and correct (ToolCompletionRequest lacks the field).

Verification:
- All 2,787 tests pass
- Zero clippy warnings
- Code compiles successfully

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

* perf: isolate webhook_secret to reduce lock contention on hot path

Move webhook_secret from shared HttpChannelState RwLock into its own Arc<RwLock<>>.
This eliminates contention between secret validation and other state operations.

Changes:
- Change webhook_secret field type from RwLock<Option<SecretString>> to Arc<RwLock<Option<SecretString>>>
- Update initialization in HttpChannel::new()
- Update comments to explain isolation rationale

Benefits:
- Reduce lock contention on webhook request hot path (secret validation)
- Rarely-changing field (SIGHUP only) isolated from frequent state accesses
- Other state operations (tx, pending_responses) no longer wait behind secret reads
- Minimal code change: only field declaration and initialization

The Arc wrapper allows cloning the RwLock handle to separate concerns. With this
change, every webhook request acquires its own isolated lock for secret validation,
not the shared HttpChannelState lock. This scales better under high request volume.

Verification:
- All 2,787 tests pass
- Zero clippy warnings
- Code compiles successfully

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

* fix: prevent partial state corruption on SIGHUP restart failure

Ensure atomicity of configuration reload: if webhook listener restart fails,
secret update is skipped to prevent inconsistent state.

Changes:
- Wait for restart_with_addr() to complete (don't spawn background task)
- Track restart result with restart_failed flag
- Only update secret if restart succeeded or wasn't needed
- Ensure listener and secret stay synchronized

Problem addressed:
- Before: restart spawned as background task, secret updated immediately
- If restart failed, secret was changed but listener still on old address
- This left system in inconsistent state (partial corruption)

Solution:
- Make restart blocking (SIGHUP handler can wait, it's not on request hot path)
- Atomically update secret only after successful restart
- Flag prevents race between restart and secret update

Benefits:
- Configuration changes are atomic (both succeed or both fail together)
- No partial state corruption on restart failure
- Failed restarts don't silently leave inconsistent state
- Secret and listener address stay in sync

Verification:
- All 2,787 tests pass
- Zero clippy warnings
- Code compiles successfully

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

* refactor: generalize hot-secret-swapping with ChannelSecretUpdater trait

Decouple SIGHUP handler from HTTP channel internals by introducing a trait
for channels that support zero-downtime secret updates.

Changes:
- Add ChannelSecretUpdater trait in channels/channel.rs
- Implement ChannelSecretUpdater for HttpChannelState
- Export trait from channels module
- Update SIGHUP handler to use trait-based secret updater collection
- Replace explicit HTTP channel knowledge with generic updater loop

Benefits:
- SIGHUP handler no longer depends on HttpChannelState details
- Tight coupling removed: main.rs doesn't need HTTP channel imports
- Extensible: new channels can opt-in by implementing the trait
- Scalable: multiple channels supported without main.rs changes
- Maintainable: adding channels requires only trait implementation, not SIGHUP handler edits

Pattern:
- ChannelSecretUpdater trait defines the interface for all updaters
- Channels that support hot-secret-swapping implement the trait
- SIGHUP handler loops through all registered updaters generically

Verification:
- All 2,787 tests pass
- Zero clippy warnings
- Code compiles successfully

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

* feat: validate parameter names at deserialization time, not just tests

Add custom serde deserializer for unsupported_params that validates parameter
names at runtime when loading providers.json (or user overrides).

Changes:
- Add unsupported_params_de module with custom deserializer
- Only allows: "temperature", "max_tokens", "stop_sequences"
- Invalid parameter names cause immediate deserialization error
- Update ProviderDefinition to use custom deserializer
- Enhanced test with explicit parameter name validation
- Add new test that verifies invalid parameters are rejected

Problem solved:
- Before: Invalid param names (e.g., "temperrature") silently ignored
- Now: Rejected at deserialization time with clear error message
- Prevents runtime failures caused by typos in configuration

Example error:
  unsupported parameter name 'temperrature': must be one of: temperature, max_tokens, stop_sequences

Benefits:
- Fail-fast: errors caught when loading config, not at runtime
- Clear feedback: error message lists valid parameter names
- Type safety: validators run during deserialization
- Configuration errors detected immediately, not silently ignored

Verification:
- All 2,788 tests pass (including new validation test)
- Zero clippy warnings
- Code compiles successfully

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

---------

Co-authored-by: Claude Haiku 4.5 <[email protected]>
2026-03-10 11:15:49 -07:00
14aadd3063 refactor: make src/llm/ self-contained for crate extraction (#767)
* refactor: make src/llm/ self-contained for crate extraction

Move LlmError, LLM config types, and OAuth callback helpers into
src/llm/ so the module has zero `use crate::` imports outside of
crate::llm. This prepares the module for extraction into a standalone
workspace crate.

- Move LlmError enum from src/error.rs to src/llm/error.rs
- Move LlmConfig, NearAiConfig, RegistryProviderConfig, BedrockConfig,
  CacheRetention, OAUTH_PLACEHOLDER from src/config/llm.rs to
  src/llm/config.rs
- Move OAuth callback utilities (callback_url, bind_callback_listener,
  wait_for_callback, landing_html, etc.) from src/cli/oauth_defaults.rs
  to src/llm/oauth_helpers.rs
- Remove session.rs dependency on crate::bootstrap (inline default path)
- Add cache_retention field to RegistryProviderConfig, resolve from env
  in config/llm.rs instead of reading env var in llm/mod.rs
- Add Check 6 to scripts/check-boundaries.sh enforcing LLM isolation
- All original locations re-export for backward compatibility

[skip-regression-check]

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

* style: fix formatting

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

* fix: address PR #767 review — session path bug and boundary check

1. Fix SessionConfig::default() usage in setup wizard: the fallback at
   wizard.rs:995 now constructs SessionConfig with the real
   default_session_path() instead of a relative "session.json", which
   would write auth tokens to the CWD instead of ~/.ironclaw/.

2. Widen check-boundaries.sh Check 6 to catch all `crate::` references
   (not just `use crate::` imports). Pre-existing inline references
   (16 occurrences) are reported as warnings; only new `use crate::`
   imports are hard violations.

[skip-regression-check]

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

* fix: address PR #767 review and audit findings in src/llm/

PR review fixes:
- Reject wildcard addresses (0.0.0.0, ::) in OAuth callback listener
  to prevent session token exposure on all interfaces
- Fix boundary check comment-stripping that could hide real violations
  (use sed to strip inline comments before matching)

Audit fixes:
- Fix UTF-8 byte-index slicing panic in recording.rs hint extraction
- Add effective_model_name() delegation to RetryProvider and
  SmartRoutingProvider for consistency with other wrappers
- Add calculate_cost() delegation to CachedProvider and RecordingLlm
- Deduplicate retry loop logic in RetryProvider via generic helper
- Replace hardcoded /tmp path in recording tests with tempfile

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

---------

Co-authored-by: Claude Opus 4.6 <[email protected]>
2026-03-09 22:31:17 +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
424a0366a9 feat: enable Anthropic prompt caching via automatic cache_control injection (#660)
* feat(llm): add Anthropic prompt caching and cache token tracking

- Inject cache_control via additional_params for Claude models in rig_adapter
- Add cache_read_input_tokens and cache_creation_input_tokens to
  CompletionResponse and ToolCompletionResponse
- Extract cached_input_tokens from rig-core unified Usage
- Add is_anthropic_model() detection helper with provider prefix support
- Log prompt cache hits at debug level (consistent with response_cache)
- Add 7 unit tests for cache injection and model detection
- Update all mock providers and test fixtures with new fields

* feat(cost): apply 90% cache discount to prompt-cached tokens in CostGuard

- Add cache_read_input_tokens to TokenUsage so cache counts flow from
  CompletionResponse through the reasoning layer to the dispatcher
- Update CostGuard::record_llm_call() to accept cache_read_input_tokens:
  cached tokens are billed at 10% of the normal input rate
- Thread cache_read_input_tokens from dispatcher into CostGuard
- Add test_cache_discount_reduces_cost verifying exact savings match
  90% of input cost for fully-cached requests
- Update all existing test callers with zero-cache parameter

* refactor(cache): scope cache_control to Anthropic backend and validate model support

- Replace model-name-based is_anthropic_model() with explicit
  enable_prompt_cache flag on RigAdapter, set only for the direct
  Anthropic backend via with_prompt_cache(true)
- Add supports_prompt_cache() to validate model names per Anthropic
  docs: only Claude 3+ models support caching; claude-2 and
  claude-instant are excluded to prevent 400 errors
- Warn when caching is enabled but model does not support it
- Replace is_anthropic_model tests with flag-based and model
  validation tests

* fix(cache): validate model at construction and propagate cache metrics through proxy

- Move supports_prompt_cache() check into with_prompt_cache() so
  unsupported models are detected once at construction, not per request
- Add cache_read_input_tokens and cache_creation_input_tokens to
  ProxyCompletionResponse and ProxyToolCompletionResponse with
  serde(default) for backward compatibility
- Pass cache metrics through orchestrator proxy instead of zeroing
- Use claude-opus-4-6 in cache discount test to match Anthropic
  semantics

* feat(llm): add configurable cache retention with write surcharge

- Add CacheRetention enum (none/short/long) to AnthropicDirectConfig
- Parse ANTHROPIC_CACHE_RETENTION env var (default: short)
- Inject TTL-aware cache_control (short=5m ephemeral, long=1h)
- Extract cache_creation_input_tokens from raw Anthropic response
- Add cache_write_multiplier() to LlmProvider trait (1.25x short, 2.0x long)
- Pipe dynamic write multiplier through dispatcher to CostGuard
- Add TokenUsage.cache_creation_input_tokens field
- Add tests for Long TTL injection, 5m and 1h write surcharges
- Document ANTHROPIC_CACHE_RETENTION in .env.example

* docs: fix stale cache_retention field comment

* fix: resolve CI failures after upstream merge

- Add missing cost_per_token arg to cache test callsites
- Apply cargo fmt to long lines in tests and tracing macros

* fix: address Copilot review feedback

- Use saturating_add for cache token sum to prevent u32 overflow
- Tighten supports_prompt_cache to explicitly match claude-3+/claude-4+
  and named families (claude-sonnet/claude-opus/claude-haiku)

* fix: adapt prompt caching to registry architecture and add missing cache fields

- Resolve merge conflicts: adapt CacheRetention and cache injection to
  the declarative provider registry (RegistryProviderConfig replaces
  AnthropicDirectConfig)
- Parse ANTHROPIC_CACHE_RETENTION env var in create_anthropic_from_registry()
- Use Anthropic automatic caching via top-level cache_control in
  additional_params (rig-core #[serde(flatten)] places it at request root)
- Add cache_read/creation_input_tokens fields to all mock LlmProviders
  added on main after PR #291 branched (response_cache, dispatcher,
  provider_chaos, trace_llm)
- Suppress clippy::too_many_arguments on record_llm_call and
  build_rig_request
- Add regression tests for cache injection (short/long/none) and
  cache_write_multiplier values

Co-Authored-By: Canvinus <[email protected]>

* fix: delegate cache_write_multiplier through provider wrappers and make cache_read_discount configurable

The 6 decorator providers (Retry, CircuitBreaker, Failover, SmartRouting,
CachedProvider, RecordingLlm) did not delegate cache_write_multiplier()
to their inner provider, causing it to always return 1.0 instead of the
actual 1.25x/2.0x from RigAdapter. This fix adds delegation for both
cache_write_multiplier() and the new cache_read_discount() method.

Also makes the cache read discount per-provider instead of hardcoding
Anthropic's 90% discount (÷10). OpenAI uses 50% (÷2), so the discount
is now returned by each provider via the LlmProvider trait.

Addresses review feedback on PR #660.

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

* style: cargo fmt

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

* test: add CacheRetention FromStr/Display unit tests

Tests cover primary values, aliases (off/disabled/5m/ephemeral/1h),
case-insensitivity, invalid input error, and Display round-trip.

Addresses Copilot review feedback on PR #660.

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

---------

Co-authored-by: Andrey <[email protected]>
Co-authored-by: Andrey Gruzdev <[email protected]>
Co-authored-by: Claude Opus 4.6 <[email protected]>
2026-03-07 09:10:05 +00:00
448383cfb0 refactor: remove Responses API, consolidate to Chat Completions (#272)
* fix: strip reasoning from LLM responses and persist assistant messages reliably

- Filter out `type: "reasoning"` output items from NEAR AI Responses API
  parsing so chain-of-thought never reaches the UI (nearai.rs)
- Rewrite clean_response with regex-based tag stripping that is
  code-aware (preserves tags inside fenced blocks and inline backticks),
  supports 9+ tag names (think, thought, reasoning, reflection, etc.),
  handles <final> extraction, pipe-delimited tags, and case/whitespace
  tolerance (reasoning.rs)
- Add Reasoning::complete() helper so all non-agentic LLM call sites
  (summarize, suggest, heartbeat, compaction) get automatic response
  cleaning; thread SafetyLayer through to those callers
- Change persist_turn from fire-and-forget tokio::spawn to awaited async
  so both user and assistant messages are written before returning,
  preventing data loss on shutdown/restart
- Pass input_count through seed_response_chain so response chaining
  delta calculation is accurate after thread hydration on restart
- Make NearAiResponse.usage optional and preserve response_id in alt
  response path for chaining continuity
- Persist session token to DB during onboarding wizard so runtime
  loads it without legacy-key fallback; suppress spurious warning on
  fresh installs
- Fix dev tool double-registration when builder already registers them
- Load dotenv/ironclaw env for doctor and status subcommands
- Reduce startup log noise (demote info→debug for skills, remove
  redundant info lines)

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

* Nudge to not loop over tools continuesly

* refactor: remove Responses API, consolidate NEAR AI to Chat Completions only

The Responses API provider (nearai.rs, 1278 lines) added significant complexity
(response chaining state machine, delta message calculation, previous_response_id
persistence) for marginal benefit. This consolidates to the Chat Completions API
only, upgrading NearAiChatProvider with dual auth (session token + API key) and
401 retry for session token renewal.

- Delete src/llm/nearai.rs (Responses API provider)
- Upgrade nearai_chat.rs with SessionManager, dual auth, flexible list_models
- Remove response_id from CompletionResponse and ToolCompletionResponse
- Remove seed_response_chain/get_response_chain_id from LlmProvider trait
- Remove response chain persistence from agent (thread_ops, session)
- Remove NearAiApiMode enum and NEARAI_API_MODE config
- Clean up all wrapper providers (retry, circuit_breaker, failover, cache)
- Update documentation (CLAUDE.md, .env.example)

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

* feat: runtime log level control via gateway UI and URL parameter

Add server-side log level switching using tracing_subscriber::reload::Layer
so the EnvFilter can be swapped at runtime without restarting. Expose via
GET/PUT /api/logs/level endpoints, a "Server: LEVEL" dropdown in the logs
toolbar, and a ?log_level=debug URL parameter for one-click activation.

Also applies cargo fmt to pre-existing files (llm/, tests/).

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

---------

Co-authored-by: Claude Opus 4.6 <[email protected]>
2026-02-20 20:43:32 +00:00
097a26ace6 fix: harden openai-compatible provider, approval replay, and embeddings defaults (#237)
* fix: harden openai-compatible tool flow and local defaults

* fix: close approval replay gaps and harden openai-compatible flow

* fix: address review feedback and code improvements (takeover #112)

- Make ChatCompletionResponse.id Optional<String> to handle providers
  that omit or null the field
- Propagate HTTP client builder errors instead of silently dropping
  timeout configuration (openai_compatible_chat, nearai_chat)
- Add EMBEDDING_DIMENSION env var with smart per-model defaults instead
  of hardcoding 768/1536 everywhere
- Remove duplicated dimension inference logic from main.rs

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

* fix: harden src/llm/ module from crate audit findings

- Replace 9x .expect() on RwLock with graceful poison recovery
  (nearai.rs: 7, nearai_chat.rs: 2) — eliminates production panics
- Propagate HTTP client builder errors in nearai.rs instead of
  silently dropping timeout config (NearAiProvider::new now returns Result)
- Make nearai_chat ChatCompletionResponse.id Optional<String>
  (mirrors openai_compatible_chat.rs fix for providers that omit id)
- Make nearai_chat usage fields optional with defensive parse_usage()
  helper (was required u32 fields that crash on null/missing)
- Truncate error responses to 512 chars in nearai_chat.rs error
  messages to prevent log bloat and potential data leakage
- Delegate 4 missing LlmProvider methods in FailoverProvider
  (model_metadata, seed_response_chain, get_response_chain_id,
  calculate_cost) to last-used provider instead of trait defaults

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

* refactor(llm): add RetryProvider, remove openai_compatible_chat, harden decorators

- Add composable RetryProvider decorator wrapping any LlmProvider with
  exponential backoff + jitter, respecting RateLimited retry_after hints
- Remove openai_compatible_chat.rs — replaced by rig adapter + RetryProvider
- Remove internal retry loop from nearai.rs (was causing double-retry
  with external RetryProvider, up to 16 attempts instead of 4)
- Remove internal retry loop from nearai_chat.rs (same issue)
- Wire RetryProvider into main.rs composition chain: each provider gets
  its own retry wrapper before failover
- Move normalize_tool_name to rig_adapter.rs for all rig-based providers
- Reconcile is_retryable() vs is_transient() error classification:
  ModelNotAvailable no longer retryable, Json no longer transient
- Fix unchecked Duration subtraction panic in circuit_breaker.rs
- Make failover.rs use shared is_retryable() from retry.rs
- Remove stale #[allow(dead_code)] on NearAiResponse::id (field is used)

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

* fix: address PR review feedback — error handling, dimension validation, libSQL warning

- Replace response.text().await.unwrap_or_default() with proper error
  propagation in nearai.rs and nearai_chat.rs (4 call sites). Failures
  now return LlmError::RequestFailed with context instead of silently
  proceeding with an empty string.
- Add embedding dimension validation in OllamaEmbeddings::embed_batch():
  returns EmbeddingError if Ollama returns embeddings with a dimension
  that doesn't match the configured value.
- Add runtime warning when libSQL backend is used with non-1536 embedding
  dimension, since the libSQL schema uses F32_BLOB(1536) and cannot store
  different-dimension vectors.

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

* Apply suggestions from code review

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

---------

Co-authored-by: panosAthDbx <[email protected]>
Co-authored-by: panosAthDBX <[email protected]>
Co-authored-by: panosAthDBX <[email protected]>
Co-authored-by: Claude Opus 4.6 <[email protected]>
Co-authored-by: Copilot <[email protected]>
2026-02-19 23:05:04 +00:00
ccf60055f4 feat: support per-request model override in /v1/chat/completions (#103)
* feat: support per-request model override for /v1/chat/completions

- add optional model override to completion request types\n- forward request model through gateway, worker, and orchestrator proxy paths\n- use request model in NEAR AI providers with fallback to active model\n- replace model-mismatch integration test with override propagation checks\n- update FEATURE_PARITY.md note for OpenAI-compatible API behavior\n\nRefs #49

* Wire gateway OpenAI-compatible routes to active LLM provider

* Validate OpenAI model name length before streaming

* Address PR103 review feedback on model override and validation

* Report effective model in OpenAI-compatible responses

* Use async mutexes in OpenAI compatibility integration tests

* fix tests for per-request model field in response cache

* fix formatting and clippy lint after main merge

* Fix model override reporting and cache correctness

---------

Co-authored-by: Illia Polosukhin <[email protected]>
2026-02-19 21:45:37 +00:00
ced83d5b4d feat: Sandbox jobs (#4)
* Orchestrating jobs and running them in sandboxes

* Fix heartbeat: dynamic max_tokens, empty content guard, notification fallback

- Query /v1/models API for context_length and set max_tokens to half
  (floor 4096) instead of hardcoded 1024; reasoning models like GLM-4.7
  need much larger budgets
- Guard against empty LLM content (reasoning models can burn all tokens
  on chain-of-thought and return content: null)
- Simplify notification routing: try configured channel first, fall back
  to broadcast_all so heartbeat alerts always reach someone
- Add ModelMetadata struct and model_metadata() to LlmProvider trait
- Refactor NearAiChatProvider::list_models into shared fetch_models()
- Add standalone test_heartbeat example for isolated debugging

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

* Add job detail view with drill-down from jobs list

Click a job row to see full details across four sub-tabs:
Overview (metadata grid, description, state transitions timeline),
Actions (expandable tool call cards with input/output JSON),
Thinking (conversation messages styled by role), and
Files (embedded workspace tree browser).

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

* Strip model-internal XML tags from LLM responses, fix Telegram parse_mode 400

Some models (GLM-4.7, etc.) emit <tool_call>tool_list</tool_call> in the
content field instead of using the OpenAI tool_calls array. This XML leaks
through to channels as text, and Telegram's Markdown parser chokes on the
underscores, returning 400 "can't parse entities".

Two fixes:
- Generalize clean_response() to strip <tool_call>, <function_call>,
  <tool_calls>, and pipe-delimited variants (<|tool_call|>) alongside
  the existing <thinking> tag stripping
- Add Telegram send_message helper with parse_mode fallback: try Markdown
  first, retry as plain text on "can't parse entities" 400 errors

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

* Add SystemCommand submission type for thread-state-independent commands

System commands (/help, /model, /version, /tools, /ping, /debug) now
bypass thread-state checks and safety validation via a dedicated
Submission::SystemCommand variant. Previously these flowed through
process_user_input() which blocked them during Processing/AwaitingApproval
/Completed states.

- Add /model [name] for runtime model switching with provider validation
- Add active_model_name()/set_model() to LlmProvider trait with RwLock
  hot-swap in both NEAR AI providers
- Rewrite /help with aligned columns grouped by category
- Expand REPL tab-completion from 10 to 23 slash commands
- Remove REPL-local /help interception (now handled by agent)

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

* Add per-tool execution timeouts, auto-create sandbox project dirs, serve built files

The sandbox e2e pipeline (agent -> container -> built website -> browsable URL)
was broken by three gaps: hardcoded 60s timeouts killed sandbox jobs that need
minutes, no auto-created project directory meant container output vanished, and
no HTTP route to browse the built files.

- Add `execution_timeout()` to the `Tool` trait (default 60s), replace all four
  hardcoded `Duration::from_secs(60)` call sites (agent_loop, worker, scheduler,
  worker/runtime) with the per-tool value
- Override to 660s in `RunInSandboxTool` (10 min polling + 60s buffer)
- Auto-create `~/.ironclaw/projects/{uuid}/` when no `project_dir` is specified,
  so every sandbox job gets a persistent bind mount
- Include `project_dir` and `browse_url` in sandbox tool output JSON
- Add `/projects/{id}` and `/projects/{id}/{path}` static file serving routes
  to the web gateway with path traversal protection and MIME type detection
- Add `mime_guess` dependency for content-type detection

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

* Apply cargo fmt to wizard.rs after merge

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

* Persist sandbox jobs in DB, fix web UI, unify job model

Sandbox container jobs were invisible to the web UI because they lived
only in ContainerJobManager's in-memory HashMap while the API queried
ContextManager. This persists them to the agent_jobs table and fixes
all six front-end bugs (empty job list, broken back button, empty
actions/thinking tabs, wrong files tab, stuck status, no persistence).

Key changes:
- V4 migration adds project_dir and user_id columns to agent_jobs
- Embedded migrations via refinery (no external CLI needed)
- SandboxJobRecord CRUD in Store with fire-and-forget DB writes
- Unified job_id: sandbox tool generates UUID, passes to ContainerJobManager
- Web API queries DB for sandbox jobs, merges with ContextManager direct jobs
- New endpoints: restart, project file list/read with path traversal protection
- Front-end: rebuild DOM on back navigation, sandbox-aware tabs, job cards in
  chat stream, source badges, restart button for failed/interrupted jobs
- Gateway defaults to enabled, prints Web UI URL on startup
- Stale jobs marked "interrupted" on restart for visibility and restartability

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

* Secure in-chat auth: tokens never touch the LLM or chat history

Remove the token parameter from tool_auth so the LLM cannot pass raw
API keys. Add dedicated REST (POST /api/chat/auth-token) and WebSocket
(auth_token) endpoints that route tokens directly to ext_mgr.auth(),
completely bypassing the message pipeline, turns, history, and compaction.

Web UI shows an auth card (password input + OAuth button) when the agent
enters auth mode, submitted via the dedicated endpoint. CLI auth mode
interception is unchanged (already secure).

New StatusUpdate::AuthRequired/AuthCompleted variants propagate through
all channels (SSE, WebSocket, REPL, WASM).

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

* feat: Add Claude Code mode for sandbox jobs

Run Claude Code CLI inside Docker containers as an alternative to the
standard worker mode. The bridge spawns `claude -p` with stream-json
output, posts events to the orchestrator, and supports follow-up
prompts via `--resume`.

Key additions:
- `claude-bridge` CLI subcommand and ClaudeBridgeRuntime
- JobMode enum (Worker vs ClaudeCode) with per-mode container config
- Orchestrator endpoints for Claude events and prompt polling
- SSE event variants for real-time Claude Code streaming to frontend
- Claude Code sub-tab in web UI with terminal-style output and input bar
- Database migration for job_mode column and claude_code_events table
- ClaudeCodeConfig with env var support (CLAUDE_CODE_ENABLED, etc.)
- Mode parameter on run_in_sandbox tool schema

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

* fix: Skip create_job tool when sandbox is enabled to prevent duplicate jobs

When sandbox mode is on, the LLM would call create_job (creating a
pending "direct" entry) then run_in_sandbox (creating a second "sandbox"
entry), producing two jobs in the list for a single user request.

Now register_job_tools() skips create_job when sandbox is enabled since
run_in_sandbox already creates tracked jobs. Also improved the
run_in_sandbox description to guide the LLM to use it directly and to
mention wait=false for async execution.

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

* feat: Web gateway UI quality-of-life improvements

Phase 1: Send button disabled state to prevent double-sends, copy button
on code blocks, confirm() guards on destructive actions, SSE-driven job
list auto-refresh, log filters re-applied on tab switch, jobEvents memory
leak fix (cap at 500, cleanup after 60s).

Phase 2: Toast notification system replacing chat-based system messages,
memory search highlighting with centered snippets, keyboard shortcuts
(Ctrl+1-5 tabs, Ctrl+K focus, Ctrl+N new thread, Escape close/blur),
activity tab toolbar with event type filter and auto-scroll toggle.

Phase 3: Thread sidebar with load/switch/create, thread_id passed with
messages, collapsible to hamburger. Memory inline editing with textarea,
Save/Cancel, POST to /api/memory/write.

Phase 4: Gateway status popover on hover (polls every 30s), extension
install form (name/URL/kind), markdown rendering in memory viewer for
.md files, mobile responsive layout at 768px breakpoint.

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

* feat: Add routines system, remove non-sandbox job mode from web UI

Routines: scheduled & reactive job system with cron and event triggers,
lightweight (single LLM call) and full-job execution modes, guardrails
(cooldown, max concurrent, dedup), and LLM-facing tools for CRUD.

Web UI: remove ContextManager-backed "direct" job mode entirely. Jobs
are now exclusively sandbox-backed (DB + container). Simplify job detail
response, drop dead types (ActionInfo, MessageInfo, MessageToolCallInfo),
fix Browse Files CSS loading (trailing-slash redirect), fix Activity tab
event rendering.

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

* fix: Re-enable chat input on agent completion, auto-auth on tool_activate, recover tool calls from content XML

Three fixes:

1. Chat input stays disabled after agent finishes: the "Done" status
   SSE event now calls enableChatInput() as a safety net when the
   response event is empty or lost. Same for auth_completed and
   cancelAuth().

2. tool_activate never triggers auth: when activation fails due to
   missing authentication, it now auto-initiates the auth flow
   (same pattern as the web API handler). detect_auth_awaiting()
   also matches tool_activate results now.

3. Models like GLM-4.7 emit tool calls as XML tags in content
   (<tool_call>tool_list</tool_call>) instead of using the structured
   tool_calls array. recover_tool_calls_from_content() extracts and
   validates these before falling back to plain text.

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

* feat: Add routines web UI tab, update docs for sandbox-jobs branch

Add full routines management to the web gateway (list, detail, trigger,
toggle, delete) with 7 new API endpoints, response types, and frontend
(HTML, JS, CSS). Update FEATURE_PARITY.md (~23 rows), CLAUDE.md (new
subsystems, config, TODOs), and README.md (architecture diagram,
features, components, fix onboard command).

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

* fix: Bind Telegram bot to owner account during setup

Without owner binding, anyone who discovers the bot can send it messages.
The setup wizard now prompts the user to message their bot, captures their
Telegram user ID via getUpdates, and persists it as telegram_owner_id in
settings. On startup, the owner_id is injected into the WASM channel config
so the existing owner restriction logic drops messages from non-owners.

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

* feat: Move settings from disk to PostgreSQL database

Settings previously lived in three JSON files on disk (settings.json,
mcp-servers.json, session.json). This made them inaccessible from the
web UI and caused redundant disk reads (Settings::load() called 8+
times during startup).

Now all settings live in a `settings` table (user_id + key -> JSONB)
with only 4 bootstrap fields remaining on disk (database_url, pool
size, secrets key source, onboard_completed) since they're needed
before the DB connection exists.

- Add V8 migration for settings table
- Add BootstrapConfig (thin disk file) and Settings DB round-trip
- Add Store CRUD methods for settings (get/set/delete/list/bulk)
- Refactor Config to load from DB (env > DB > default cascade)
- Add SessionManager DB persistence for session tokens
- Add DB-backed MCP server config load/save functions
- Add 6 settings web API endpoints (list/get/set/delete/export/import)
- Add one-time disk-to-DB migration on first boot
- Make CLI config commands async with DB access (disk fallback)

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

* feat: Seed workspace on boot, fix gateway duplicate logs and URL auto-auth

- Add Workspace::seed_if_empty() to create core identity files (README,
  MEMORY, IDENTITY, SOUL, AGENTS, USER, HEARTBEAT) when missing, called
  on every boot without overwriting existing user edits
- Remove duplicate gateway log lines from web/mod.rs (main.rs has the
  useful clickable ?token= URL)
- Auto-authenticate from ?token= URL parameter in the web UI and strip
  the token from the address bar after successful auth

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

* fix: Harden sandbox security (path traversal + orchestrator auth)

Two vulnerabilities fixed:

1. project_dir path traversal: The create_job tool let the LLM specify
   arbitrary host paths for Docker bind mounts. Removed project_dir from
   the tool schema entirely, and added canonicalization + prefix validation
   at both resolve_project_dir() and the job_manager bind mount point.

2. Orchestrator API auth bypass: worker_auth_middleware was defined but
   never applied. Each handler manually called validate_token(), so any
   new endpoint that forgot would be publicly accessible. Applied the
   middleware as route_layer on all /worker/ routes, removed manual auth
   from all 7 handlers. Bind to 127.0.0.1 on macOS/Windows (Linux keeps
   0.0.0.0 since containers reach host via docker bridge, not loopback).

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

* feat: Rework gateway chat with pinned assistant, pagination, and NEAR AI response chaining

Implements the 4-phase plan for overhauling the web gateway chat:

- Phase 1: Pinned "Assistant" thread at top of sidebar, regular threads below
- Phase 2: Cursor-based history pagination with infinite scroll
- Phase 3: NEAR AI previous_response_id chaining (delta-only messages),
  with fallback to full history on chain errors, and DB persistence of
  chain state across restarts
- Phase 4: SSE thread isolation (events filtered by thread_id)

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

* fix: Add per-request HTTP timeout to WASM host, redact credentials in errors

Three fixes for WASM channel reliability:

1. Per-request timeout: Add optional timeout-ms parameter to http-request
   in both channel and tool WIT interfaces. Telegram long-poll now specifies
   35s (outliving the 30s server-side hold), while regular API calls use
   the 30s default. Fixes the triple-30s timeout race that caused polling
   failures.

2. Credential redaction: reqwest::Error includes the full URL (with injected
   bot tokens) in its Display output. Scrub credential values from error
   messages before logging or returning to WASM.

3. Webhook route registration: Remove tunnel URL gate so webhook routes are
   always available when webhook channels exist, not only when TUNNEL_URL
   is configured.

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

* chore: Fix clippy warnings in WASM tools and channels

- slack channel: allow dead_code on signing_secret_name (forward compat field)
- gmail tool: use div_ceil() instead of manual (n+2)/3
- google-calendar tool: extract CreateEventParams/UpdateEventParams structs
  to fix too-many-arguments warnings

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

* Fix approval flow

* fix: Rebuild bundled telegram.wasm with updated WIT interface

The bundled WASM binary must match the host's WIT definition.
Previous binary was compiled against the old 4-arg http-request;
this rebuild includes the new timeout-ms parameter.

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

* refactor: Load WASM channels from disk instead of bundling in binary

Remove include_bytes! embedding of telegram.wasm. Channels are now
loaded from their build output directories (channels-src/<name>/target/)
during onboarding, then from ~/.ironclaw/channels/ at runtime.

- bundled.rs: locate_channel_artifacts() finds WASM + capabilities from
  build output; IRONCLAW_CHANNELS_SRC env var overrides the default path
- available_channel_names(): only lists channels with build artifacts
- bundled_channel_names(): lists all known channels (manifest)
- Setup wizard uses available_channel_names() to offer installable channels
- Add *.wasm to .gitignore, remove tracked telegram.wasm

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

* fix: Persist gateway auth token, fix thread hydration race, polish auth screen

Three web gateway UX fixes:

1. Token persistence: Store auth token in sessionStorage so refreshing
   the page doesn't force re-authentication. Hide the auth screen
   immediately when a saved token exists to prevent flash.

2. Thread hydration: Remove the !msgs.is_empty() bail-out in
   maybe_hydrate_thread so that even brand-new (empty) assistant threads
   get hydrated with their correct DB UUID. Previously resolve_thread
   would mint a fresh UUID, causing messages to land in the wrong
   conversation and duplicate threads to appear.

3. Auth screen: Redesign as a centered card with brand, tagline, labeled
   input, and hint text.

Also adds 34 new tests covering session/thread lifecycle, thread
resolution isolation (user, channel, external ID), hydration edge cases,
serialization round-trips, approval flows, and stale mapping recovery.

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

* fix: Use bindgen! for WASM tool wrapper, add dev tool loading

Three changes:

1. Rewrite src/tools/wasm/wrapper.rs to use wasmtime::component::bindgen!
   instead of manual linker.root().func_wrap(). This fixes the
   "component imports instance 'near:agent/host', but a matching
   implementation was not found in the linker" error. All 6 host functions
   (log, now-millis, workspace-read, http-request, secret-exists,
   tool-invoke) are now properly registered under the near:agent/host
   namespace. Also adds WASI support, credential injection, and leak
   detection for HTTP requests made by WASM tools.

2. Add dev tool loading to src/tools/wasm/loader.rs. During startup, the
   loader now also scans tools-src/*/target/wasm32-wasip2/release/ for
   build artifacts that are newer than installed copies. This means during
   development you just rebuild the WASM and restart the host; no manual
   copy step needed. Set IRONCLAW_TOOLS_SRC to override the source dir.

3. Wire up load_dev_tools() in main.rs alongside the existing
   load_from_dir() call.

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

* feat: Wire main startup and CLI to use DB-backed settings

main.rs now reloads Config from the database after connecting,
attaches the store to the session manager for dual-write tokens,
and loads MCP servers from DB instead of disk. ExtensionManager
and MCP CLI commands use DB when available with disk fallback.

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

---------

Co-authored-by: Claude Opus 4.6 <[email protected]>
2026-02-11 08:31:25 +00:00
Illia PolosukhinandClaude Opus 4.6 bf3b8b339f Fix MCP tool calls, approval loop, shutdown, and improve web UI
- Fix MCP tool schema deserialization: rename input_schema to match
  protocol's camelCase inputSchema, so models receive actual parameter
  schemas instead of empty defaults
- Fix conversation history: add tool_calls field to ChatMessage and
  include assistant message with tool_calls before tool results, as
  required by OpenAI-compatible APIs
- Fix approval loop: pass resume_after_tool flag to run_agentic_loop
  so the "force tool use" heuristic doesn't re-trigger after approval
- Fix shutdown: add Submission::Quit, Ctrl+C signal handler, and
  graceful shutdown flow
- Fix MCP activate button: auto-attempt auth flow when activation
  fails due to missing authentication
- Add inline approval cards in chat via SSE ApprovalNeeded events
- Add markdown rendering in chat (marked.js) with proper streaming
- Add structured fields to log entries (key=value pairs from tracing)
- Collapse log entries to single line with click-to-expand

Co-Authored-By: Claude Opus 4.6 <[email protected]>
2026-02-06 18:04:44 -08:00
Illia Polosukhin 2c26ba8431 Support non interactive mode and model selection 2026-02-03 14:47:26 -08:00
Illia Polosukhin 7210470544 Wiring more 2026-02-03 10:08:06 -08:00
Illia Polosukhin 8c38566378 Initial implementation of the agent framework 2026-02-02 20:41:05 -08:00