docs: comprehensive accuracy audit fixes (35+ corrections)

CRITICAL fixes:
- Installation: Remove false prerequisites (installer auto-installs everything except git)
- Tools: Remove non-existent 'web_crawl' tool from tools table
- Memory: Remove non-existent 'read' action (only add/replace/remove exist)
- Code execution: Fix 'search' to 'search_files' in sandbox tools list
- CLI commands: Fix --model/--provider/--toolsets/--verbose as chat subcommand flags

IMPORTANT fixes:
- Installation: Add missing installer features (Node.js, ripgrep, ffmpeg, skills seeding)
- Installation: Add 6 missing package extras to table (mcp, honcho, tts-premium, etc)
- Installation: Fix mkdir to include all directories the installer creates
- Quickstart: Add OpenAI Codex to provider table
- CLI: Fix all 'hermes --flag' to 'hermes chat --flag' across all docs
- Configuration: Remove non-existent --max-turns CLI flag
- Tools: Fix 'search' to 'search_files', add missing 'process' tool
- Skills: Remove skills_categories() (not a registered tool)
- Cron: Remove unsupported 'daily at 9am' schedule format
- TTS: Fix output directory to ~/.hermes/audio_cache/
- Delegation: Clarify depth limit wording
- Architecture: Fix default model, chat() signature, file names
- Contributing: Fix Python requirement from 3.11+ to 3.10+
- CLI reference: Add missing commands (login, tools, sessions subcommands)
- Env vars: Fix TERMINAL_DOCKER_IMAGE default, add HERMES_MODEL

website/docs/developer-guide/architecture.md

@@ -50,7 +50,8 @@ hermes-agent/
 │   ├── code_execution_tool.py    # Sandboxed Python with RPC tool access
 │   ├── session_search_tool.py    # Search past conversations
 │   ├── cronjob_tools.py          # Scheduled task management
-│   ├── skill_tools.py            # Skill search, load, manage
+│   ├── skills_tool.py             # Skill search and load
+│   ├── skill_manager_tool.py      # Skill management
 │   └── environments/             # Terminal execution backends
 │       ├── base.py                   # BaseEnvironment ABC
 │       ├── local.py, docker.py, ssh.py, singularity.py, modal.py
@@ -114,7 +115,7 @@ while turns < max_turns:
 class AIAgent:
     def __init__(
         self,
-        model: str = "anthropic/claude-sonnet-4",
+        model: str = "anthropic/claude-opus-4.6",
         api_key: str = None,
         base_url: str = "https://openrouter.ai/api/v1",
         max_iterations: int = 60,
@@ -126,7 +127,7 @@ class AIAgent:
     ):
         ...
 
-    def chat(self, user_message: str, task_id: str = None) -> str:
+    def chat(self, message: str) -> str:
         # Main entry point - runs the agent loop
         ...
 ```

website/docs/developer-guide/contributing.md

@@ -27,7 +27,7 @@ We value contributions in this order:
 | Requirement | Notes |
 |-------------|-------|
 | **Git** | With `--recurse-submodules` support |
-| **Python 3.11+** | uv will install it if missing |
+| **Python 3.10+** | uv will install it if missing |
 | **uv** | Fast Python package manager ([install](https://docs.astral.sh/uv/)) |
 | **Node.js 18+** | Optional — needed for browser tools and WhatsApp bridge |
 

website/docs/developer-guide/creating-skills.md

@@ -95,7 +95,7 @@ For XML/JSON parsing or complex logic, include helper scripts in `scripts/` —
 Run the skill and verify the agent follows the instructions correctly:
 
 ```bash
-hermes --toolsets skills -q "Use the X skill to do Y"
+hermes chat --toolsets skills -q "Use the X skill to do Y"
 ```
 
 ## Should the Skill Be Bundled?