hermes-agent

Files

Teknium 5127567d5d perf(ttft): cache skills prompt with shared skill_utils module (salvage #3366 ) (#3421 )

Two-layer caching for build_skills_system_prompt():
  1. In-process LRU (OrderedDict, max 8) — same-process: 546ms → <1ms
  2. Disk snapshot (.skills_prompt_snapshot.json) — cold start: 297ms → 103ms

Key improvements over original PR #3366:
- Extract shared logic into agent/skill_utils.py (parse_frontmatter,
  skill_matches_platform, get_disabled_skill_names, extract_skill_conditions,
  extract_skill_description, iter_skill_index_files)
- tools/skills_tool.py delegates to shared module — zero code duplication
- Proper LRU eviction via OrderedDict.move_to_end + popitem(last=False)
- Cache invalidation on all skill mutation paths:
  - skill_manage tool (in-conversation writes)
  - hermes skills install (CLI hub)
  - hermes skills uninstall (CLI hub)
  - Automatic via mtime/size manifest on cold start

prompt_builder.py no longer imports tools.skills_tool (avoids pulling
in the entire tool registry chain at prompt build time).

6301 tests pass, 0 failures.

Co-authored-by: kshitijk4poor <82637225+kshitijk4poor@users.noreply.github.com>

2026-03-27 10:54:02 -07:00

__init__.py

test: reorganize test structure and add missing unit tests

2026-02-26 03:20:08 +03:00

test_ansi_strip.py

fix: strip ANSI at the source — clean terminal output before it reaches the model

2026-03-23 07:43:12 -07:00

test_approval.py

fix(security): normalize input before dangerous command detection (#3260 )

2026-03-26 14:33:18 -07:00

test_browser_cdp_override.py

fix: normalize live Chrome CDP endpoints for browser tools

2026-03-19 10:17:03 -07:00

test_browser_cleanup.py

Fix browser cleanup consistency and screenshot recovery

2026-03-14 11:28:26 -07:00

test_browser_console.py

fix: add browser_console to browser toolset and core tools list (#1084 )

2026-03-17 02:02:57 -07:00

test_browser_homebrew_paths.py

fix: add macOS Homebrew paths to browser and terminal PATH resolution

2026-03-23 22:45:55 -07:00

test_checkpoint_manager.py

fix: reduce file tool log noise

2026-03-13 22:14:00 -07:00

test_clarify_tool.py

test(tools): add unit tests for clarify_tool.py

2026-02-27 03:29:26 -05:00

test_clipboard.py

fix(cli): respect HERMES_HOME in all remaining hardcoded ~/.hermes paths

2026-03-13 21:32:53 -07:00

test_code_execution.py

refactor: remove mini-swe-agent dependency — inline Docker/Modal backends (#2804 )

2026-03-24 07:30:25 -07:00

test_command_guards.py

fix: preserve current approval semantics for tirith guard

2026-03-14 00:17:04 -07:00

test_config_null_guard.py

fix: guard config.get() against YAML null values to prevent AttributeError (#3377 )

2026-03-27 04:03:00 -07:00

test_cron_prompt_injection.py

fix: cron prompt injection scanner bypass for multi-word variants

2026-02-26 13:55:54 +03:00

test_cronjob_tools.py

fix(tools): remove unnecessary crontab requirement from cronjob tool (#1638 )

2026-03-17 01:40:02 -07:00

test_daytona_environment.py

fix(daytona): migrate sandbox lookup from find_one to get/list

2026-03-19 17:54:46 +01:00

test_debug_helpers.py

fix(tests): isolate HERMES_HOME in tests and adjust log directory for debug session

2026-03-02 04:34:21 -08:00

test_delegate_toolset_scope.py

fix(security): restrict subagent toolsets to parent's enabled set (#3269 )

2026-03-26 14:50:26 -07:00

test_delegate.py

fix(delegate): move _saved_tool_names assignment to correct scope

2026-03-19 09:26:05 -07:00

test_docker_environment.py

refactor: remove mini-swe-agent dependency — inline Docker/Modal backends (#2804 )

2026-03-24 07:30:25 -07:00

test_docker_find.py

fix: Docker backend fails when docker is not in PATH (macOS gateway)

2026-03-10 20:45:13 -07:00

test_env_passthrough.py

feat: env var passthrough for skills and user config (#2807 )

2026-03-24 08:19:34 -07:00

test_file_operations.py

fix: search_files now reports error for non-existent paths instead of silent empty results

2026-03-08 16:47:20 -07:00

test_file_tools_live.py

fix: skip hanging tests + add global test timeout

2026-03-12 01:23:28 -07:00

test_file_tools.py

fix: strip ANSI at the source — clean terminal output before it reaches the model

2026-03-23 07:43:12 -07:00

test_file_write_safety.py

fix(security): harden terminal safety and sandbox file writes (#1653 )

2026-03-17 02:22:12 -07:00

test_force_dangerous_override.py

fix(skills): honor policy table for dangerous verdicts

2026-03-14 11:27:02 -07:00

test_fuzzy_match.py

test: reorganize test structure and add missing unit tests

2026-02-26 03:20:08 +03:00

test_hidden_dir_filter.py

fix: use Path.parts for hidden directory filter in skill listing

2026-03-04 18:34:16 +03:00

test_homeassistant_tool.py

fix: add service domain blocklist and entity_id validation to HA tools

2026-03-01 11:53:50 +03:00

test_honcho_tools.py

fix(honcho): isolate session routing for multi-user gateway (#1500 )

2026-03-16 00:23:47 -07:00

test_interrupt.py

feat: concurrent tool execution with ThreadPoolExecutor

2026-03-13 02:51:51 -07:00

test_local_env_blocklist.py

fix: add macOS Homebrew paths to browser and terminal PATH resolution

2026-03-23 22:45:55 -07:00

test_local_persistent.py

simplify docstrings, fix some bugs

2026-03-15 01:20:42 +05:30

test_mcp_oauth.py

fix(mcp-oauth): port mismatch, path traversal, and shared handler state (salvage #2521 ) (#2552 )

2026-03-22 15:02:26 -07:00

test_mcp_probe.py

feat: interactive MCP tool configuration in hermes tools (#1694 )

2026-03-17 03:48:44 -07:00

test_mcp_tool_issue_948.py

fix(mcp): resolve npx stdio connection failures (#1291 )

2026-03-14 05:44:00 -07:00

test_mcp_tool.py

fix: add MCP tool name collision protection (#3077 )

2026-03-25 16:52:04 -07:00

test_memory_tool.py

fix: tighten memory and session recall guidance

2026-03-14 11:36:47 -07:00

test_mixture_of_agents_tool.py

refactor: tighten MoA traceback logging scope (#1307 )

2026-03-14 07:53:56 -07:00

test_modal_sandbox_fixes.py

refactor: remove mini-swe-agent dependency — inline Docker/Modal backends (#2804 )

2026-03-24 07:30:25 -07:00

test_parse_env_var.py

fix(docker): add explicit env allowlist for container credentials (#1436 )

2026-03-17 02:34:35 -07:00

test_patch_parser.py

fix: handle addition-only hunks in V4A patch parser (#3325 )

2026-03-26 19:38:04 -07:00

test_process_registry.py

fix(gateway): persist watcher metadata in checkpoint for crash recovery (#1706 )

2026-03-17 03:52:15 -07:00

test_read_loop_detection.py

fix: remove post-compression file-read history injection (#2226 )

2026-03-20 14:54:25 -07:00

test_registry.py

perf(ttft): salvage easy-win startup optimizations from #3346 (#3395 )

2026-03-27 07:49:44 -07:00

test_rl_training_tool.py

fix: call _stop_training_run on early-return failure paths

2026-03-10 17:09:51 -07:00

test_search_hidden_dirs.py

fix: exclude hidden directories from find/grep search backends (#1558 )

2026-03-17 02:02:57 -07:00

test_send_message_tool.py

test: replace real-looking WhatsApp jid in regression test

2026-03-17 15:38:37 +00:00

test_session_search.py

feat(sessions): add --source flag for third-party session isolation (#3255 )

2026-03-26 14:35:31 -07:00

test_singularity_preflight.py

fix(tests): use case-insensitive regex in singularity preflight tests

2026-03-16 19:01:39 +03:00

test_skill_env_passthrough.py

feat: env var passthrough for skills and user config (#2807 )

2026-03-24 08:19:34 -07:00

test_skill_manager_tool.py

test: strengthen assertions in skill_manager + memory_tool (batch 3)

2026-03-05 18:51:43 -08:00

test_skill_view_path_check.py

refactor: use Path.is_relative_to() for skill_view boundary check

2026-03-04 05:30:43 -08:00

test_skill_view_traversal.py

fix(security): block path traversal in skill_view file_path (fixes #220 )

2026-03-02 02:00:09 -08:00

test_skills_guard.py

fix(skills): preserve trust for skills-sh identifiers + reduce resolution churn (#3251 )

2026-03-26 13:40:21 -07:00

test_skills_hub_clawhub.py

fix: improve clawhub skill search matching

2026-03-14 23:15:04 -07:00

test_skills_hub.py

fix(skills): preserve trust for skills-sh identifiers + reduce resolution churn (#3251 )

2026-03-26 13:40:21 -07:00

test_skills_sync.py

feat: nix flake — uv2nix build, NixOS module, persistent container mode (#20 )

2026-03-26 01:08:02 +05:30

test_skills_tool.py

perf(ttft): cache skills prompt with shared skill_utils module (salvage #3366 ) (#3421 )

2026-03-27 10:54:02 -07:00

test_ssh_environment.py

merge: resolve conflicts with origin/main (SSH preflight check)

2026-03-15 21:13:40 -07:00

test_symlink_prefix_confusion.py

fix: use is_relative_to() for symlink boundary check in skills_guard

2026-03-04 17:23:23 +03:00

test_terminal_disk_usage.py

fix(terminal): log disk warning check failures at debug level (salvage #2372 ) (#2394 )

2026-03-21 17:10:17 -07:00

test_terminal_requirements.py

refactor: remove mini-swe-agent dependency — inline Docker/Modal backends (#2804 )

2026-03-24 07:30:25 -07:00

test_terminal_tool_requirements.py

refactor: remove mini-swe-agent dependency — inline Docker/Modal backends (#2804 )

2026-03-24 07:30:25 -07:00

test_tirith_security.py

fix: send_animation metadata, MarkdownV2 inline code splitting, tirith cosign-free install (#1626 )

2026-03-16 23:39:41 -07:00

test_todo_tool.py

fix: update test_non_empty_has_markers to match todo filtering behavior

2026-03-08 23:07:38 +03:00

test_transcription_tools.py

fix(stt): respect explicit provider config instead of env-var fallback (#1775 )

2026-03-17 10:30:58 -07:00

test_transcription.py

fix(stt): respect explicit provider config instead of env-var fallback (#1775 )

2026-03-17 10:30:58 -07:00

test_url_safety.py

fix(security): add SSRF protection to vision_tools and web_tools (hardened)

2026-03-23 15:40:42 -07:00

test_vision_tools.py

fix(security): add SSRF protection to vision_tools and web_tools (hardened)

2026-03-23 15:40:42 -07:00

test_voice_cli_integration.py

fix: voice pipeline hardening — 7 bug fixes with tests

2026-03-14 14:27:21 +03:00

test_voice_mode.py

fix: voice pipeline hardening — 7 bug fixes with tests

2026-03-14 14:27:21 +03:00

test_web_tools_config.py

feat(web): add Tavily as web search/extract/crawl backend (#1731 )

2026-03-17 04:28:03 -07:00

test_web_tools_tavily.py

feat(web): add Tavily as web search/extract/crawl backend (#1731 )

2026-03-17 04:28:03 -07:00

test_website_policy.py

fix(security): add SSRF protection to browser_navigate (#3058 )

2026-03-25 15:16:57 -07:00

test_windows_compat.py

fix: guard POSIX-only process functions for Windows compatibility

2026-03-01 01:54:27 +03:00

test_write_deny.py

fix: resolve symlink bypass in write deny list on macOS

2026-02-26 13:30:55 +03:00

test_yolo_mode.py

fix(security): harden terminal safety and sandbox file writes (#1653 )

2026-03-17 02:22:12 -07:00