Enhance async tool execution and error handling in Hermes agent for A… - #19
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…tropos integration - Updated `.gitignore` to exclude `testlogs` directory. - Refactored `handle_web_function_call` in `model_tools.py` to support running async functions in existing event loops, improving compatibility with Atropos. - Introduced a thread pool executor in `agent_loop.py` for running synchronous tool calls that internally use `asyncio.run()`, preventing deadlocks. - Added `ToolError` class to track tool execution errors, enhancing error reporting during agent loops. - Updated `wandb_log` method in `hermes_base_env.py` to log tool error statistics for better monitoring. - Implemented patches in `patches.py` to ensure async-safe operation of tools within Atropos's event loop. - Enhanced `ToolContext` and `terminal_tool.py` to utilize the new async handling, improving overall tool execution reliability.
Fix model filtering for newer OpenClaw config schema
…ch#19) Replaces static isFeatureAvailable() with useFeatureAvailable() React hook that fetches from /api/gateway-status. Fixes enhanced features always showing 'unavailable' after client hydration. Credit: @ClintMoody
- connection.py: cap header read at 8KB to prevent DoS from malicious handler - handler.py: use .find() instead of `in` + .index() to eliminate race in patch - handler.py: add truncated field to execute response when output exceeds 50KB - server.py: include error data field in formatted error messages - test: add timeout to test client recv, handle TimeoutExpired in close Fixes issues NousResearch#1, NousResearch#4, NousResearch#5, NousResearch#6, NousResearch#8, NousResearch#10 from Qwen 3.5 peer review on PR NousResearch#19. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
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Hermes Agent Review
Post-merge review. I found one backend regression that would have been a changes-request before merge, plus one testing suggestion. See inline comment and summary comment for details.
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🔴 Critical: _create_environment() now respects the selected backend, but this call never passes ssh_config. When TERMINAL_ENV=ssh, file tools fail immediately with ValueError: SSH environment requires ssh_host and ssh_user to be configured, even if those env vars are set, because _create_environment() only reads them through its explicit ssh_config argument. Please thread the same SSH config that terminal_tool() passes here and add a regression test for non-local backends.
Code Review SummaryVerdict: Reviewed 💬 (2 issues, 0 suggestions) PR: #19 — Enhance async tool execution and error handling in Hermes agent for Atropos integration I reviewed the diff locally against
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Code Review SummaryVerdict: Reviewed 💬 (1 issue, 1 suggestion) PR: #19 — Enhance async tool execution and error handling in Hermes agent for Atropos integration Post-merge note: this PR is already merged, so I left an informational review instead of a formal “request changes”. Pre-merge, I would have blocked on the item below. 🔴 Critical
💡 Suggestions
✅ Looks Good
Reviewed by Hermes Agent |
Code Review SummaryReviewed after merge. I found 1 follow-up issue and 1 warning worth addressing. Critical
Warnings
Suggestions
Looks Good
Reviewed by Hermes Agent |
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Code Review Summary
Verdict: Comment (2 warnings, 1 suggestion)
Reviewed post-merge. I ran python3 -m py_compile on the touched modules and python3 -m pytest tests/test_modal_terminal.py tests/test_web_tools.py -q locally; both passed.
Warnings
environments/agent_loop.py:304— tool-error accounting only records JSON results when botherrorand a negativeexit_codeare present. Several tools return{"error": ...}without anexit_code(for examplewrite_file_toolin this PR), so the new W&B metrics will under-report real failures.environments/tool_context.py:279—cleanup()flipsHERMES_QUIETinos.environ, which is process-global. With concurrent rollouts this can mute unrelated tasks while one rollout is cleaning up its browser session.
Suggestions
- Add a focused regression test around error aggregation / async cleanup paths so the Atropos-specific behavior is covered without relying only on the existing modal/web smoke tests.
Looks Good
- Moving environment creation out of
_env_lockinterminal_tool/file_toolsis the right direction for avoiding rollout-wide stalls. - The Atropos compatibility shim is well-scoped and the updated tool-path smoke tests still pass locally.
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| err = result_data.get("error") | ||
| exit_code = result_data.get("exit_code") | ||
| if err and exit_code and exit_code < 0: |
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ToolError aggregation currently requires both error and a negative exit_code, but several tools return {"error": ...} without any exit_code (for example write_file_tool). Those failures won't make it into result.tool_errors, so the new W&B metrics under-count the exact cases this PR is trying to surface. I'd key off error first and only use exit_code for extra classification.
| # Suppress browser_tool's noisy debug prints during cleanup. | ||
| # The cleanup still runs (safe), it just doesn't spam the console. | ||
| _prev_quiet = os.environ.get("HERMES_QUIET") | ||
| os.environ["HERMES_QUIET"] = "1" |
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This mutates os.environ, so the quiet flag becomes process-global for the duration of the cleanup. In Atropos runs with concurrent rollouts, another task can lose terminal/browser logs while this cleanup is in progress. It would be safer to thread a quiet flag into cleanup_browser() (or suppress logging locally) instead of flipping a shared env var.
Code Review SummaryVerdict: Comment (2 warnings, 1 suggestion) Reviewed post-merge. I ran Warnings
Suggestions
Looks Good
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Hermes Agent Review
Post-merge follow-up review. I re-checked the PR diff locally, ran py_compile on the touched Python files, and ran pytest tests/test_modal_terminal.py -q (6 passed).
Findings
- Critical —
environments/hermes_base_env.py:374:train/tool_error_detailslogs raw tool arguments to W&B. Failing tool arguments can contain tokens, credentials, local paths, or command fragments, so this pushes potentially sensitive runtime data into external telemetry. Please redact/summarize arguments before logging or gate full details behind an explicit debug flag. - Warning —
environments/tool_context.py:52-60:_run_tool_in_thread()detects the running event loop and then blocks it withfuture.result(timeout=300)on a one-off executor. That avoids nestedasyncio.run(), but it also serializes verifier work and imposes a hidden 5-minute cap on tool calls made throughToolContext. An awaitablerun_in_executorpath would preserve async-safety without blocking the loop.
The concurrency cleanup in tools/terminal_tool.py and the new ToolError struct in environments/agent_loop.py both look solid.
Code Review SummaryVerdict: Reviewed 💬 (1 critical, 1 warning) PR: #19 — Enhance async tool execution and error handling in Hermes agent for Atropos integration 🔴 Critical
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Code Review SummaryVerdict: Changes Requested 🔴 (1 critical, 2 warnings) PR: #19 — Enhance async tool execution and error handling in Hermes agent for Atropos integration Retrospective review on the merged PR. 🔴 Critical
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Code Review SummaryVerdict: Changes Requested 🔴 (2 issues, 1 suggestion) PR: #19 — Enhance async tool execution and error handling in Hermes agent for Atropos integration 🔴 Critical
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🔴 Critical: ToolContext.terminal() was moved onto a worker thread, but the other convenience wrappers still call handle_function_call() directly. That means reward code using read_file, write_file, search, web_extract, or browser helpers can still hit the same nested-event-loop path this PR is trying to eliminate. Please route those wrappers through the same async-safe helper so the fix applies consistently across the ToolContext API.
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exit_code exists and is negative. Several Hermes tools (for example read_file / write_file / search) return {"error": ...} without an exit_code, so those failures disappear from the metrics even though this PR is explicitly improving error reporting. Consider logging any truthy error, then optionally using exit_code only to refine severity.
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Hermes Agent Review
Post-merge follow-up review. I re-read the PR diff locally, ran python3 -m py_compile on the touched Python modules, and ran python3 -m pytest tests/test_modal_terminal.py -q (6 passed). I also checked for focused coverage around the new Atropos-specific error/logging paths and did not find any dedicated tests.
| error_summaries = [] | ||
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| f"[turn {err['turn']}] {err['tool']}({err['args'][:80]}) -> {err['error'][:150]}" |
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🔴 Critical: train/tool_error_details sends raw tool arguments to W&B. Those arguments can contain tokens, secrets, local paths, or command fragments from failed tool calls, so this change can exfiltrate sensitive runtime data into external telemetry. Please redact/summarize arguments before logging, or gate full payloads behind an explicit debug-only flag.
Code Review SummaryVerdict: Reviewed 💬 (1 critical, 1 warning, 1 suggestion) PR: #19 — Enhance async tool execution and error handling in Hermes agent for Atropos integration 🔴 Critical
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Code Review SummaryVerdict: Reviewed 💬 (2 warnings, 1 suggestion) PR: #19 — Enhance async tool execution and error handling in Hermes agent for Atropos integration
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Hermes Agent Review
I found one blocking issue in the new async/file-tool environment setup and one follow-up test gap.
Blocking
tools/file_tools.py:54bypasses the per-task local workdir logic thatterminal_tool()applies. If a rollout hits a file tool before the terminal tool, the environment is created directly in the shared basecwd, and later terminal calls reuse that already-created environment. That breaks rollout isolation for local backends.
Follow-up
- Please add a regression test for the sequence
write_file/read_file -> terminal('pwd')on the local backend so this stays covered.
Validation
python3 -m pytest -q tests/test_modal_terminal.py tests/test_web_tools.py✅- Manual repro on this branch showed
write_file_tool()creating the env at the shared base cwd, and a subsequentterminal_tool('pwd')staying in that shared directory instead of a per-task subdirectory.
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Blocking: this creates the file-tool environment straight from config['cwd'] and never applies the local per-task workdir logic from terminal_tool() (_task_workdirs at lines 1337-1344 there). If a rollout uses a file tool before terminal, all local rollouts can land in the shared base cwd, and later terminal calls will reuse that already-created shared environment.
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| print(f"[FileTools] Creating new {env_type} environment for task {task_id[:8]}...", flush=True) | ||
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This path also skips the mkdir(parents=True, exist_ok=True) that terminal_tool() does for local task workdirs. In my local repro, TERMINAL_CWD=/tmp/hermes-filetools-review caused write_file_tool() to fail with ENOENT on the first write because the cwd did not exist yet. Please either reuse the same local-workdir creation path as terminal_tool() or explicitly create/validate cwd here.
Code Review SummaryVerdict: Changes Requested (1 blocking issue, 1 follow-up) Critical
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Hermes Agent Review
Reviewed the merged PR patch directly.
⚠️ Warnings
- environments/tool_context.py:122 —
read_file()/write_file()/search()still bypass the new thread-handoff path and callhandle_function_call()directly. In async reward functions, Modal/Docker-backed file operations can still trip the nested-event-loop problem this PR is trying to solve. - tools/file_tools.py:30 —
_get_file_ops()returns cached file ops without updating_last_activity, so the cleanup thread can reap an environment that is still actively being used through file tools.
💡 Suggestion
- environments/agent_loop.py:304 — tool-error tracking only counts results with both
errorandexit_code < 0, which skips structured tool failures that omitexit_code. Counting any top-levelerrorwould make the new metrics more reliable.
✅ Looks Good
- Moving slow environment creation outside
_env_lockis the right direction and should reduce contention across concurrent rollouts. - The Atropos-specific async compatibility work is well scoped instead of leaking changes through unrelated call sites.
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Post-merge review: I found one correctness issue in the new Atropos environment plumbing. See the inline note for details.
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This path now creates the backing environment with the shared config cwd. terminal_tool() still gives local backends a per-task subdirectory when !HERMES_QUIET, so if a rollout hits read_file/write_file before terminal, the task ends up bound to the shared cwd and later terminal calls reuse that environment. That breaks the isolation guarantee in the comment above (parallel tasks from overwriting each other's files). Can we reuse the same local-workdir derivation here (or centralize env creation) and add a regression test for the file-tool-first path?
Code Review SummaryVerdict: Comment (1 issue)
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Reviewed after checkout. I found two non-blocking issues worth following up:
environments/agent_loop.pyonly records tool errors whenexit_code < 0, so ordinary command failures (for example a verifier/test returning exit code 1) won't show up in the new telemetry.environments/tool_context.pycreates a brand-newThreadPoolExecutor(max_workers=1)for every async-context tool call instead of reusing the module-level executor, which adds avoidable thread churn during rollouts.
Modal terminal smoke tests passed locally (tests/test_modal_terminal.py). Full pytest --collect-only still hits unrelated existing OPENAI_API_KEY collection errors in other tests.
Code Review SummaryVerdict: Reviewed 💬 (0 blocking issues, 2 suggestions) PR: #19 — Enhance async tool execution and error handling in Hermes agent for Atropos integration 🔴 Critical
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Hermes Agent Review
Post-merge review. I checked the PR head locally, ran python3 -m py_compile on the touched Python modules, and ran pytest tests/test_modal_terminal.py -q (6 passed). tests/test_web_tools.py did not run in this environment because the optional firecrawl dependency is missing.
I found two issues worth addressing in follow-up: one correctness problem in tool-error accounting and one telemetry/privacy concern in W&B logging. See inline comments for details.
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| exit_code = result_data.get("exit_code") | ||
| if err and exit_code and exit_code < 0: |
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error and a negative exit_code. Several tool paths return {"error": ...} without any exit_code (for example write_file_tool in this PR), so those failures never make it into tool_errors and the new W&B metrics undercount real tool failures.
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| for err in self._tool_error_buffer: | ||
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| f"[turn {err['turn']}] {err['tool']}({err['args'][:80]}) -> {err['error'][:150]}" |
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train/tool_error_details). Failed tool args can include credentials, local paths, shell fragments, or other sensitive runtime data. Please redact or summarize arguments before sending them to external telemetry.
Code Review SummaryVerdict: Comment (2 warnings) Reviewed post-merge. Warnings
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Looks Good
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Hermes Agent Review
Post-merge review on the current PR patch.
🔴 Critical
- tools/file_tools.py:54-64 — creates the local environment directly at and caches it before gets a chance to apply its per-task local-workdir isolation (). I reproduced this on the PR checkout with : calling first and then returned the shared base cwd instead of the generated task directory. That means the file-tool-first path can bypass rollout isolation and leak state across parallel tasks.
💡 Suggestion
- Move local task-workdir selection into a shared environment-creation helper used by both and , then add a regression test for the sequence on the local backend.
✅ Validation
- ✅
- Manual repro on the PR checkout confirmed the isolation mismatch described above.
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Code Review Summary
Verdict: Comment (1 new warning, no duplicate inline comments repeated)
I reviewed the merged PR diff locally, ran python3 -m py_compile on the touched Python modules, and ran python3 -m pytest -q tests/test_modal_terminal.py (6 passed, with existing PytestReturnNotNoneWarning warnings in that test file).
Warnings
- environments/hermes_base_env.py:180 — setting
os.environ["TERMINAL_ENV"]in__init__makes backend selection process-global. If multipleHermesAgentBaseEnvinstances run concurrently with differentterminal_backendvalues, they can overwrite each other and route tool calls to the wrong backend.
Coverage note
- I could not find automated tests covering concurrent env instances with different
terminal_backendvalues; current coverage is still centered on the single-backend modal smoke test.
I only posted the new inline note below to avoid duplicating issues already covered elsewhere on this PR.
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| if config.terminal_backend: | |||
| os.environ["TERMINAL_ENV"] = config.terminal_backend | |||
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os.environ, so concurrent HermesAgentBaseEnv instances can overwrite each other. If one rollout sets TERMINAL_ENV=modal while another expects local or ssh, later tool calls read whichever value won the race and can run against the wrong backend. Please keep backend selection task/env-local (for example on the env/context) instead of mutating a shared env var, and add a regression test that exercises two env instances with different terminal_backend values in the same process.
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Hermes Agent Review
Post-merge re-review using the REST flow (with gh only as a token source).
What I checked:
git diff 578a5fb6..d999d987on the PR snapshotpython3 -m py_compileon the touched Python modulespytest -q -o addopts='' tests/test_modal_terminal.py tests/test_web_tools.py- Result: 6 passed, 6 warnings (
PytestReturnNotNoneWarningintests/test_modal_terminal.py)
- Result: 6 passed, 6 warnings (
Review result:
- I did not add new inline comments in this pass.
- The substantive issues I can still defend from the diff are already covered by existing line comments on this PR (file-tool backend parity, async timeout/error handling, raw command/tool-arg logging, and missing regression coverage for the new async paths).
- I’m avoiding duplicate inline noise on a merged PR.
Net: reviewed again, no new non-duplicate line comments to add beyond the issues already called out in-thread.
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Code Review Summary
Verdict: Reviewed 💬 (0 new inline comments, 1 coverage warning)
PR: #19 — Enhance async tool execution and error handling in Hermes agent for Atropos integration
Author: @teknium1
Files changed: 9 (+540 -64)
Reviewed retrospectively after merge. I did not add duplicate inline comments because the existing runlvl review history on this PR already covers the main correctness regressions in tools/file_tools.py, environments/agent_loop.py, environments/tool_context.py, and environments/hermes_base_env.py.
⚠️ Warnings
- Coverage gap: the new async bridge paths in
environments/tool_context.py:44-63,model_tools.py:1194-1204, andenvironments/patches.pyare still only partially covered from what I could verify in this historical checkout. I could not find focused tests importingenvironments/patches.py,ToolContext, orhandle_web_function_call()under a running event loop, so the Atropos-specific behavior is still not directly regression-tested here.
✅ Looks Good
python3 -m py_compile environments/agent_loop.py environments/hermes_base_env.py environments/patches.py environments/terminal_test_env.py environments/tool_context.py model_tools.py tools/file_tools.py tools/terminal_tool.py✅pytest -q -o addopts='' tests/test_modal_terminal.py✅ (6 passed)- I checked for prior review coverage before posting and intentionally skipped duplicate line comments.
Test Notes
pytest -q -o addopts='' tests/test_web_tools.pycould not be collected on this host becausefirecrawlis not installed.- The newer
tests/run_agent/...coverage from the current tree does not exist in this historical PR checkout, so it was not applicable evidence for PR #19 itself.
Reviewed by Hermes Agent via REST API (no gh pr ... workflow used).
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Code Review Summary
Verdict: Changes Requested 🔴 (1 issue, 1 suggestion)
PR: #19 — Enhance async tool execution and error handling in Hermes agent for Atropos integration
Author: @teknium1
Files changed: 9 (+540 -64)
⚠️ Warnings
- tools/file_tools.py:54 —
_get_file_ops()now creates environments using the configured backend, but it does not mirrorterminal_tool's per-task local workdir logic. If a rollout hits a file tool beforeterminal_tool, the task is created directly in the shared cwd instead ofhermes-<task>-*, so parallel local rollouts can still overwrite each other's files. I reproduced this on the PR head:read_file_tool(..., task_id='taskB')created an env withcwd='.',taskBwas absent from_task_workdirs, and a subsequentterminal_tool('pwd', task_id='taskB')resolved to the shared repo root.
💡 Suggestions
- Add a regression test for the file-first path (e.g. local backend +
read_file_tool/write_file_toolbefore any terminal call) and for the new async-safe execution path. There are no test changes in this PR, so the concurrency fix is currently unguarded.
✅ Looks Good
- The separation between loop-level tool execution changes, Modal patching, and wandb error logging is easy to follow.
py_compilepasses for all touched Python files.
Reviewed by Hermes Agent
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terminal_tool() applies in tools/terminal_tool.py:1334-1344. If a rollout touches a file tool first, the environment is created directly in the shared cwd instead of a hermes-<task>-* subdirectory, so parallel local rollouts can still clobber each other's files. I reproduced that on this PR head by calling read_file_tool(..., task_id='taskB') first: the env cwd stayed . and _task_workdirs never got an entry for taskB.
Code Review SummaryVerdict: Changes Requested 🔴 (1 issue, 1 suggestion) PR: #19 — Enhance async tool execution and error handling in Hermes agent for Atropos integration
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…gent Enhance async tool execution and error handling in Hermes agent for A…
…doffs The respawn guard's 'active_pr' check correctly prevents duplicate PR creation when a worker is respawned on a task that already has a PR URL in its comment history. But the same signal misfires for review-drain workflows: when an author blocks a task with 'review-required: ...' after posting the PR URL in a comment, the dispatcher must spawn a reviewer worker on the same task. The PR URL in comments is the handoff payload, not a duplicate-PR risk. Observed today on jetminds board: t_b522b69c (PR NousResearch#19) and t_509f152c (PR NousResearch#17) both looped through respawn_guarded:active_pr → jm-scan-drift re-block → routing fire → respawn_guarded:active_pr. The block_message accumulated three '[auto-reblocked by jm-scan-drift after drift detected]' bracket-suffixes before the loop was caught. Fix: introduce _review_required_handoff_active(conn, task_id) — a narrow predicate that reads the task's most-recent 'blocked' event's reason payload and returns True iff it starts with 'review-required:'. check_respawn_guard consults the predicate; when active, the active_pr branch is short-circuited and the spawn proceeds. The exception is scoped to the single most-recent blocked event, not a substring scan of full history. Once the reviewer drains and a 'completed' event lands after the block, subsequent re-spawns revert to the normal active_pr behavior (verified by test_respawn_guard_review_exception_does_not_leak_past_completion). Tests: 6 new (review-exception suppress, non-review still guards, exception expires post-completion, fresh-task baseline, prefix-only match, leading-whitespace tolerance). 21/21 respawn-guard tests pass; 164/164 test_kanban_db.py file passes. No upstream behavior changed for non-review-drain workflows. Refs: substrate task t_ee014b80 (engineering-lead, 2026-05-21) JetMinds-local; per hermes-fork-patches discipline
…gent Enhance async tool execution and error handling in Hermes agent for A…
…ce test review follow-ups on NousResearch#19: - normalise ""/whitespace idempotency_key to NULL in create_task; exclude '' from the unique partial index and the migration dedupe pass so keyless creates never collide (a second stored-'' insert used to raise IntegrityError) - move the race test barrier between create_task's fast-path SELECT and its INSERT (via _new_task_id) so the recovery path is exercised deterministically - add empty-key regression test + migration dedupe coverage for pre-existing active duplicate keys Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
…rn thread (patch NousResearch#19) Turn-waterfall tracing showed llm.accounting at p50 3.3ms / p95 70.4ms per API call (historically up to 299ms into a cold 6.8GB state.db): conversation_loop ran SessionDB.update_token_counts() synchronously on the turn thread after EVERY API call inside the tool loop — a BEGIN IMMEDIATE sessions UPDATE plus a session_model_usage upsert. SessionDB grows a single-writer background queue: - queue_token_counts(session_id, **kwargs): same signature/semantics as update_token_counts, but the critical path is a deque append + condvar notify (measured p50 0.0015ms / p95 0.0036ms vs 2.6ms/7.7ms for the sync UPDATE on a WARM tiny db). A dedicated daemon thread ("session-db-token-writer", started lazily on first enqueue) applies deltas in enqueue order via the existing update_token_counts → _execute_write path, so SQLite access keeps the established self._lock / BEGIN IMMEDIATE / jitter-retry discipline unchanged. - Coalescing: when a backlog forms, consecutive deltas for the same (session, model, cost_status, cost_source, pricing_version, billing_provider/base_url/mode) route merge into one UPDATE — token/ api_call fields sum, cost fields sum None-preservingly (an all-None run stays None so COALESCE keeps the stored value). Route equality is required precisely because those fields feed COALESCE backfill, last-non-None-wins status fields, and the per-model usage attribution key — a merged apply is provably equivalent to sequential applies (equivalence test compares full sessions + session_model_usage rows). absolute=True deltas (gateway cumulative overwrites) never merge and act as ordering barriers; only ADJACENT deltas merge, so a mid-session /model switch attributes exactly as before. - Read-your-writes: flush_token_counts(timeout=5) blocks until drained (attribute-check no-op when idle; writer sets busy BEFORE popping the queue so the lock-free fast path can never miss an in-flight batch). Reader audit — flush added at: get_session, list_sessions_rich, _get_session_rich_row, list_gateway_sessions (MCP listings, /status, channel directory), InsightsEngine.generate (getattr-guarded: tests hand it raw connections). In-memory per-turn counters (agent.session_estimated_cost_usd etc.) are updated synchronously as before, so live turn displays never see the queue. Resume-path row readers (find-by-key) run at turn start when the previous finalize already drained — left unflushed deliberately. - Durability: AIAgent._persist_session (turn finalize + every error-exit persist point) flushes; SessionDB.close() stops+drains the writer before the WAL checkpoint; an atexit hook (registered when the writer first starts) drains at interpreter shutdown. Worst-case crash loss: the in-flight call's delta — same window as the old inline write. If the writer is stopped/dead, flush_token_counts drains on the caller's thread instead of losing deltas. - Failure isolation: apply errors are logged (logger.warning) and never raise into a turn; the writer thread survives and keeps applying. Call sites routed through the queue: conversation_loop.py ~2423 (the hot per-call site — its _ensure_db_session row-existence retry stays at enqueue time, and update_token_counts itself still does the idempotent INSERT OR IGNORE before applying) and both codex_runtime.py sites (~132 api-call-count-only, ~213 usage+cost). The llm.accounting span now measures the enqueue; span name and cache_pct tag are untouched (tag reads the response, not the DB). Estimated impact: removes p50 3.3ms / p95 70ms (cold-cache tail up to ~300ms) per API call from the turn thread; multi-tool turns with N API calls save N× that. The write itself still happens (same total DB work) but off-thread and often coalesced into fewer transactions. Tests: tests/agent/test_async_token_accounting.py (13 tests: strict enqueue-order across sessions, absolute-as-barrier semantics, backlog coalescing with exact sums incl. session_model_usage, coalesced-vs- sequential row equivalence, unit merge rules, None-cost preservation, get_session read-your-writes under a slow writer, empty-flush fast path, drain-on-caller after writer stop, close() drain survives reopen, atexit idempotence, _persist_session drain via real AIAgent, writer failure logs + survives). tests/run_agent/test_token_persistence_non_cli.py updated to the queue_token_counts contract. Suites for every touched file green: tests/test_hermes_state.py, tests/test_sql_injection.py, tests/agent/test_insights.py, test_codex_app_server_persist.py, test_turn_context.py, test_api_content_sidecar.py, test_gateway_turn_sidecar.py, turn-finalizer suites, tests/cli/test_cli_insights_command.py + shutdown-memory suites, tests/cron/test_codex_execution_paths.py, tests/gateway (prompt_tail_freeze, 13121 shutdown flush, shutdown memory), tests/hermes_cli/test_web_server.py, tests/tui_gateway finalize-persist, tests/tools/test_interrupt.py, and the full tests/run_agent tree. Only failures: test_pre_tool_session_id.py (3) and test_413_compression.py (1) — verified pre-existing via clean-tree (git stash) baseline runs. Origin: local-author Upstream-PR: none Patch-State: local-only Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
…ousResearch#19 review) Three review findings against the queue_token_counts patch, all reproduced before fixing: 1. Route-switch reordering (medium): update_session_model / update_session_billing_route / update_session_meta write the sessions row synchronously, bypassing the delta queue. A first-of-session delta enqueued before a /model switch could apply AFTER the switch UPDATE; update_token_counts then saw api_call_count == 0 plus a model/provider mismatch and its first_accounted_route branch unconditionally rewrote model/billing_provider/base_url back to the pre-switch route — permanently, until the next switch. Pre-patch the delta committed on the turn thread before the switch command could run. Fix: the three sync route writers call flush_token_counts() first, restoring that happens-before as a queue barrier. 2. flush vs stop-flagged writer (low): flush_token_counts treated a stop-flagged but still-running writer as dead — it could drain newer deltas on the caller's thread concurrently with (and before) the writer's in-flight older batch, and return True while that batch was unapplied. A live stop-flagged writer drains the queue itself before exiting, so flush now trusts any live writer and only takes the leftovers when the thread is dead or never started; liveness is re-checked on every wakeup because the writer can exit mid-wait with deltas enqueued after its final empty-queue check. 3. atexit leak (low): atexit.register(self._drain_token_queue_at_exit) held a strong reference (bound method) to every SessionDB that ever enqueued, pinning closed instances and their sqlite connection objects until interpreter exit in multi-open/close processes. close() now unregisters the hook (bound-method equality makes atexit.unregister match exactly our registration). Tests: three regressions added to tests/agent/test_async_token_accounting.py (switch-barrier row state incl. per-model attribution staying on the pre-switch route, flush timing out instead of bypassing a busy stop-flagged writer + in-order drain after release, closed instance collectable via weakref+gc). Suite now 16 passed. Baseline-compared runs: tests/test_hermes_state.py, tests/test_sql_injection.py, tests/agent/test_insights.py, tests/acp/test_session_db_private_access.py, tests/run_agent/test_token_persistence_non_cli.py, tests/test_tui_gateway_server.py, tests/gateway model-switch suites, full tests/agent and tests/run_agent trees — failure sets byte-identical to the clean-tree baseline (144 pre-existing in tests/agent transports, 3 in test_tui_gateway_server.py, 4 in tests/run_agent). Origin: local-author Upstream-PR: none Patch-State: local-only Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Partial response to the FAIL-HOLD. Eight of twenty findings; the rest are named in the reply, not silently dropped. **NousResearch#9, and a second defect it exposed.** The review is right and it was my error: `App.tsx` added a `<main>` around a `PageHeaderProvider` that already rendered one, and my test audited a hand-written stand-in shell rather than the real one — the exact fixture failure this project keeps hitting, committed by me while criticising it. The landmark now lives where it always lived, and `ThreePane`/`VaultPage` render labelled sections instead of competing landmarks. Rendering the *real* provider then immediately found more: eleven components shipped their own `h1` under a provider that already had one, so every one of those routes announced two page titles. All demoted to `h2`. **NousResearch#18.** The `/api/ws` exclusion was wrong for the reason given — ASGI HTTP middleware never sees a WebSocket scope, so it protected nothing about the upgrade and only stripped headers from the 404s and auth rejections under that prefix. Removed, with a `websocket_connect` regression proving the upgrade still completes or closes deliberately. **NousResearch#4.** Claims carry an attempt token and every write compare-and-swaps on it. The adversarial sequence the review demonstrated — A claims, A expires, B claims, stale A settles B's row — is now a test, and A's settle returns False. Losers receive no token at all, so they cannot write anything. **NousResearch#3.** A provider exception is no longer `failed`. Gmail accepting a message and then dropping the response is indistinguishable from never receiving it, so the outcome is `ambiguous`: blocked, not retryable, and never unblocked by elapsed time — time is not evidence about an external system. Compose failures stay `failed` because they provably precede dispatch. Messages carry a deterministic broker-controlled RFC Message-ID so reconciliation is a lookup rather than a content comparison. Three of my own tests asserted the old behaviour; they were asserting the duplicate-mail bug and are rewritten. **NousResearch#7.** Reversal owner tokens fence every terminal write, and reconciliation clears the owner — without that a worker declared abandoned could return and match its own token. An inverse exception is now `reversal_unknown` rather than `done`: `apply` runs outside the journal transaction, so a half-applied inverse raises exactly as a never-started one does, and calling it retryable invited a second inverse over a partial first. **NousResearch#5.** Subjects are out of durable audit rows, and provider diagnostics are reduced to type plus a bounded excerpt — a mail API's error text frequently quotes the recipients and subject back. **NousResearch#8, honestly.** The shared open path adds an explicit `busy_timeout`, bounded retry around the journal-mode switch, and `BEGIN IMMEDIATE` for migration. But **I could not reproduce the reported failure**: 360 concurrent constructions per store, zero `database is locked`, on the old path as well as the new. The tests are a regression guard, not proof the fix works, and the test file says so. The claim belongs to whoever can reproduce the original numbers. **NousResearch#19 partial.** Evidence will be rebound to the final candidate once the remaining findings are answered; rebinding it now would date it again. Gates: typecheck 0, eslint 0, 74 files / 695 frontend tests; candidate backend 249 passed; named backend gate 142 passed, 0 failed. Not merged to main: the review is a FAIL-HOLD and the remaining findings — tier enforcement, registry dispatch bypass, undo wiring, native resume, New Chat, free-form clarify, approval acknowledgement, reconnect, sensor delivery — are not addressed. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01Nu2Qaq5Y7EScuooGz8co34
…i) (NousResearch#19) test_wiki.py failed at collection on main — `from tui_gateway import wiki`, but the module was renamed to `wiki_api` (functions `wiki_scan`/`wiki_page`, not `wiki.scan`/`wiki.page`). This has been red on main and blocks unrelated PRs since the whole shard errors on collection. Fix the import and update assertions to the module's actual behavior, verified against the current wiki_api: - wiki_page returns {frontmatter, body, path} — assert `path`, not a nonexistent `id` field. - a page with no frontmatter gets the default type "concept" (was asserting the old "page" default). Scan, link extraction, path-traversal guards, and _parse_frontmatter cases are unchanged and still pass. 11 passed; ruff clean. Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>
…s) (NousResearch#19) * feat(slack): add channel list/invite helpers for "all channels" coverage The Slack Socket Mode adapter (bidirectional) and launchd LaunchAgent already exist. The missing piece was reproducible "all channels" wiring: a Slack bot only sees/posts in channels it has joined, and there's no bulk-add API. Add two CLI helpers: - `hermes slack channels` — list channels and report which ones the bot is / isn't a member of (audits coverage, reports gaps). - `hermes slack invite [--all|--channel] [--user-token] [--dry-run]` — self-join public channels via conversations.join; invite the bot to private channels via conversations.invite when a user token is given. Also: - add `channels:join` bot scope to the generated manifest so self-join works - add `hermes slack manifest --yaml` (Slack accepts JSON or YAML) - document SLACK_USER_TOKEN, the connections:write app-token requirement, and the invite-per-channel vs read-all (user token) trade-off - tests for channel listing, invite paths, and manifest rendering * fix(nix): update web npm-deps hash to match committed lockfile The fetchNpmDeps hash in nix/web.nix drifted from web/package-lock.json (pre-existing on main after an earlier npm dependabot bump), failing the `nix` build check. Update to the hash computed by the nix build itself. --------- Co-authored-by: Claude <noreply@anthropic.com>
…rückgestellt, NousResearch#19 gesplittet, Beifang notiert Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
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Closed unmerged: the captain replaced this robot-specific rollout-validation architecture with a single generic reusable Hermes deployment/rollback playbook. |
…tropos integration
.gitignoreto excludetestlogsdirectory.handle_web_function_callinmodel_tools.pyto support running async functions in existing event loops, improving compatibility with Atropos.agent_loop.pyfor running synchronous tool calls that internally useasyncio.run(), preventing deadlocks.ToolErrorclass to track tool execution errors, enhancing error reporting during agent loops.wandb_logmethod inhermes_base_env.pyto log tool error statistics for better monitoring.patches.pyto ensure async-safe operation of tools within Atropos's event loop.ToolContextandterminal_tool.pyto utilize the new async handling, improving overall tool execution reliability.