hermes-agent/tools
Teknium 2c7c30be69
fix(security): harden terminal safety and sandbox file writes (#1653)
* fix(security): harden terminal safety and sandbox file writes

Two security improvements:

1. Dangerous command detection: expand shell -c pattern to catch
   combined flags (bash -lc, bash -ic, ksh -c) that were previously
   undetected. Pattern changed from matching only 'bash -c' to
   matching any shell invocation with -c anywhere in the flags.

2. File write sandboxing: add HERMES_WRITE_SAFE_ROOT env var that
   constrains all write_file/patch operations to a configured directory
   tree. Opt-in — when unset, behavior is unchanged. Useful for
   gateway/messaging deployments that should only touch a workspace.

Based on PR #1085 by ismoilh.

* fix: correct "POSIDEON" typo to "POSEIDON" in banner ASCII art

The poseidon skin's banner_logo had the E and I letters swapped,
spelling "POSIDEON-AGENT" instead of "POSEIDON-AGENT".

---------

Co-authored-by: ismoilh <ismoilh@users.noreply.github.com>
Co-authored-by: unmodeled-tyler <unmodeled.tyler@proton.me>
2026-03-17 02:22:12 -07:00
..
browser_providers feat(browser): multi-provider cloud browser support + Browser Use integration 2026-03-17 00:16:34 -07:00
environments fix(security): block sandbox backend creds from subprocess env (#1264) 2026-03-17 02:20:42 -07:00
__init__.py feat: compress cron management into one tool 2026-03-14 12:21:50 -07:00
approval.py fix(security): harden terminal safety and sandbox file writes (#1653) 2026-03-17 02:22:12 -07:00
browser_tool.py feat(browser): multi-provider cloud browser support + Browser Use integration 2026-03-17 00:16:34 -07:00
checkpoint_manager.py feat: major /rollback improvements — enabled by default, diff preview, file-level restore, conversation undo, terminal checkpoints 2026-03-16 04:43:37 -07:00
clarify_tool.py feat(tools): centralize tool emoji metadata in registry + skin integration 2026-03-15 20:21:21 -07:00
code_execution_tool.py fix: improve execute_code error logging and harden cleanup (#1623) 2026-03-16 23:13:26 -07:00
cronjob_tools.py fix(tools): remove unnecessary crontab requirement from cronjob tool (#1638) 2026-03-17 01:40:02 -07:00
debug_helpers.py refactor: consolidate debug logging across tools with shared DebugSession class 2026-02-21 03:53:24 -08:00
delegate_tool.py feat(tools): centralize tool emoji metadata in registry + skin integration 2026-03-15 20:21:21 -07:00
file_operations.py fix(security): harden terminal safety and sandbox file writes (#1653) 2026-03-17 02:22:12 -07:00
file_tools.py fix: prevent infinite 400 loop on context overflow + block prompt injection via cache files (#1630, #1558) 2026-03-17 01:50:59 -07:00
fuzzy_match.py feat: permissive block_anchor thresholds and unicode normalization (#1539) 2026-03-16 05:29:25 -07:00
homeassistant_tool.py feat(tools): centralize tool emoji metadata in registry + skin integration 2026-03-15 20:21:21 -07:00
honcho_tools.py fix(honcho): isolate session routing for multi-user gateway (#1500) 2026-03-16 00:23:47 -07:00
image_generation_tool.py feat(tools): centralize tool emoji metadata in registry + skin integration 2026-03-15 20:21:21 -07:00
interrupt.py feat: enhance interrupt handling and container resource configuration 2026-02-23 02:11:33 -08:00
mcp_tool.py feat(mcp): make selective tool loading capability-aware 2026-03-14 06:22:02 -07:00
memory_tool.py feat: improve memory prioritization + aggressive skill updates (inspired by OpenAI Codex) 2026-03-16 06:52:32 -07:00
mixture_of_agents_tool.py feat(tools): centralize tool emoji metadata in registry + skin integration 2026-03-15 20:21:21 -07:00
openrouter_client.py refactor: route ad-hoc LLM consumers through centralized provider router 2026-03-11 20:02:36 -07:00
patch_parser.py fix(patch): use regex to detect line-number prefix to avoid corrupting pipe chars 2026-03-14 03:47:13 -07:00
process_registry.py feat(tools): centralize tool emoji metadata in registry + skin integration 2026-03-15 20:21:21 -07:00
registry.py feat(tools): centralize tool emoji metadata in registry + skin integration 2026-03-15 20:21:21 -07:00
rl_training_tool.py feat(tools): centralize tool emoji metadata in registry + skin integration 2026-03-15 20:21:21 -07:00
send_message_tool.py fix(tools): chunk long messages in send_message_tool before dispatch (#1552) 2026-03-17 01:52:43 -07:00
session_search_tool.py fix(logging): improve error logging in session search tool (#1533) 2026-03-16 05:22:00 -07:00
skill_manager_tool.py Merge pull request #1537 from aydnOktay/improve/skill-manager-error-logging 2026-03-17 01:53:58 -07:00
skills_guard.py fix(skills): honor policy table for dangerous verdicts 2026-03-14 11:27:02 -07:00
skills_hub.py feat: add NeuTTS optional skill + local TTS provider backend 2026-03-17 02:13:34 -07:00
skills_sync.py fix: make skills manifest writes atomic 2026-03-08 23:53:57 -07:00
skills_tool.py fix: prevent infinite 400 loop on context overflow + block prompt injection via cache files (#1630, #1558) 2026-03-17 01:50:59 -07:00
terminal_tool.py fix(docker): gate cwd workspace mount behind config 2026-03-16 05:20:56 -07:00
tirith_security.py fix: send_animation metadata, MarkdownV2 inline code splitting, tirith cosign-free install (#1626) 2026-03-16 23:39:41 -07:00
todo_tool.py feat(tools): centralize tool emoji metadata in registry + skin integration 2026-03-15 20:21:21 -07:00
transcription_tools.py fix: restore local STT fallback for gateway voice notes 2026-03-15 21:51:40 -07:00
tts_tool.py feat: add NeuTTS optional skill + local TTS provider backend 2026-03-17 02:13:34 -07:00
vision_tools.py feat(tools): centralize tool emoji metadata in registry + skin integration 2026-03-15 20:21:21 -07:00
voice_mode.py fix: propagate STT disable through shared transcription config 2026-03-14 22:09:59 -07:00
web_tools.py feat(tools): centralize tool emoji metadata in registry + skin integration 2026-03-15 20:21:21 -07:00