Broad drift audit against origin/main (b52b63396).
Reference pages (most user-visible drift):
- slash-commands: add /busy, /curator, /footer, /indicator, /redraw, /steer
that were missing; drop non-existent /terminal-setup; fix /q footnote
(resolves to /queue, not /quit); extend CLI-only list with all 24
CLI-only commands in the registry
- cli-commands: add dedicated sections for hermes curator / fallback /
hooks (new subcommands not previously documented); remove stale
hermes honcho standalone section (the plugin registers dynamically
via hermes memory); list curator/fallback/hooks in top-level table;
fix completion to include fish
- toolsets-reference: document the real 52-toolset count; split browser
vs browser-cdp; add discord / discord_admin / spotify / yuanbao;
correct hermes-cli tool count from 36 to 38; fix misleading claim
that hermes-homeassistant adds tools (it's identical to hermes-cli)
- tools-reference: bump tool count 55 -> 68; add 7 Spotify, 5 Yuanbao,
2 Discord toolsets; move browser_cdp/browser_dialog to their own
browser-cdp toolset section
- environment-variables: add 40+ user-facing HERMES_* vars that were
undocumented (--yolo, --accept-hooks, --ignore-*, inference model
override, agent/stream/checkpoint timeouts, OAuth trace, per-platform
batch tuning for Telegram/Discord/Matrix/Feishu/WeCom, cron knobs,
gateway restart/connect timeouts); dedupe the Cron Scheduler section;
replace stale QQ_SANDBOX with QQ_PORTAL_HOST
User-guide (top level):
- cli.md: compression preserves last 20 turns, not 4 (protect_last_n: 20)
- configuration.md: display.platforms is the canonical per-platform
override key; tool_progress_overrides is deprecated and auto-migrated
- profiles.md: model.default is the config key, not model.model
- sessions.md: CLI/TUI session IDs use 6-char hex, gateway uses 8
- checkpoints-and-rollback.md: destructive-command list now matches
_DESTRUCTIVE_PATTERNS (adds rmdir, cp, install, dd)
- docker.md: the container runs as non-root hermes (UID 10000) via
gosu; fix install command (uv pip); add missing --insecure on the
dashboard compose example (required for non-loopback bind)
- security.md: systemctl danger pattern also matches 'restart'
- index.md: built-in tool count 47 -> 68
- integrations/index.md: 6 STT providers, 8 memory providers
- integrations/providers.md: drop fictional dashscope/qwen aliases
Features:
- overview.md: 9 image models (not 8), 9 TTS providers (not 5),
8 memory providers (Supermemory was missing)
- tool-gateway.md: 9 image models
- tools.md: extend common-toolsets list with search / messaging /
spotify / discord / debugging / safe
- fallback-providers.md: add 6 real providers from PROVIDER_REGISTRY
(lmstudio, kimi-coding-cn, stepfun, alibaba-coding-plan,
tencent-tokenhub, azure-foundry)
- plugins.md: Available Hooks table now includes on_session_finalize,
on_session_reset, subagent_stop
- built-in-plugins.md: add the 7 bundled plugins the page didn't
mention (spotify, google_meet, three image_gen providers, two
dashboard examples)
- web-dashboard.md: add --insecure and --tui flags
- cron.md: hermes cron create takes positional schedule/prompt, not
flags
Messaging:
- telegram.md: TELEGRAM_WEBHOOK_SECRET is now REQUIRED when
TELEGRAM_WEBHOOK_URL is set (gateway refuses to start without it
per GHSA-3vpc-7q5r-276h). Biggest user-visible drift in the batch.
- discord.md: HERMES_DISCORD_TEXT_BATCH_SPLIT_DELAY_SECONDS default
is 2.0, not 0.1
- dingtalk.md: document DINGTALK_REQUIRE_MENTION /
FREE_RESPONSE_CHATS / MENTION_PATTERNS / HOME_CHANNEL /
ALLOW_ALL_USERS that the adapter supports
- bluebubbles.md: drop fictional BLUEBUBBLES_SEND_READ_RECEIPTS env
var; the setting lives in platforms.bluebubbles.extra only
- qqbot.md: drop dead QQ_SANDBOX; add real QQ_PORTAL_HOST and
QQ_GROUP_ALLOWED_USERS
- wecom-callback.md: replace 'hermes gateway start' (service-only)
with 'hermes gateway' for first-time setup
Developer-guide:
- architecture.md: refresh tool/toolset counts (61/52), terminal
backend count (7), line counts for run_agent.py (~13.7k), cli.py
(~11.5k), main.py (~10.4k), setup.py (~3.5k), gateway/run.py
(~12.2k), mcp_tool.py (~3.1k); add yuanbao adapter, bump platform
adapter count 18 -> 20
- agent-loop.md: run_agent.py line count 10.7k -> 13.7k
- tools-runtime.md: add vercel_sandbox backend
- adding-tools.md: remove stale 'Discovery import added to
model_tools.py' checklist item (registry auto-discovery)
- adding-platform-adapters.md: mark send_typing / get_chat_info as
concrete base methods; only connect/disconnect/send are abstract
- acp-internals.md: ACP sessions now persist to SessionDB
(~/.hermes/state.db); acp.run_agent call uses
use_unstable_protocol=True
- cron-internals.md: gateway runs scheduler in a dedicated background
thread via _start_cron_ticker, not on a maintenance cycle; locking
is cross-process via fcntl.flock (Unix) / msvcrt.locking (Windows)
- gateway-internals.md: gateway/run.py ~12k lines
- provider-runtime.md: cron DOES support fallback (run_job reads
fallback_providers from config)
- session-storage.md: SCHEMA_VERSION = 11 (not 9); add migrations
10 and 11 (trigram FTS, inline-mode FTS5 re-index); add
api_call_count column to Sessions DDL; document messages_fts_trigram
and state_meta in the architecture tree
- context-compression-and-caching.md: remove the obsolete 'context
pressure warnings' section (warnings were removed for causing
models to give up early)
- context-engine-plugin.md: compress() signature now includes
focus_topic param
- extending-the-cli.md: _build_tui_layout_children signature now
includes model_picker_widget; add to default layout
Also fixed three pre-existing broken links/anchors the build warned
about (docker.md -> api-server.md, yuanbao.md -> cron-jobs.md and
tips#background-tasks, nix-setup.md -> #container-aware-cli).
Regenerated per-skill pages via website/scripts/generate-skill-docs.py
so catalog tables and sidebar are consistent with current SKILL.md
frontmatter.
docusaurus build: clean, no broken links or anchors.
11 KiB
title, sidebar_label, description
| title | sidebar_label | description |
|---|---|---|
| Ascii Art — ASCII art: pyfiglet, cowsay, boxes, image-to-ascii | Ascii Art | ASCII art: pyfiglet, cowsay, boxes, image-to-ascii |
{/* This page is auto-generated from the skill's SKILL.md by website/scripts/generate-skill-docs.py. Edit the source SKILL.md, not this page. */}
Ascii Art
ASCII art: pyfiglet, cowsay, boxes, image-to-ascii.
Skill metadata
| Source | Bundled (installed by default) |
| Path | skills/creative/ascii-art |
| Version | 4.0.0 |
| Author | 0xbyt4, Hermes Agent |
| License | MIT |
| Tags | ASCII, Art, Banners, Creative, Unicode, Text-Art, pyfiglet, figlet, cowsay, boxes |
| Related skills | excalidraw |
Reference: full SKILL.md
:::info The following is the complete skill definition that Hermes loads when this skill is triggered. This is what the agent sees as instructions when the skill is active. :::
ASCII Art Skill
Multiple tools for different ASCII art needs. All tools are local CLI programs or free REST APIs — no API keys required.
Tool 1: Text Banners (pyfiglet — local)
Render text as large ASCII art banners. 571 built-in fonts.
Setup
pip install pyfiglet --break-system-packages -q
Usage
python3 -m pyfiglet "YOUR TEXT" -f slant
python3 -m pyfiglet "TEXT" -f doom -w 80 # Set width
python3 -m pyfiglet --list_fonts # List all 571 fonts
Recommended fonts
| Style | Font | Best for |
|---|---|---|
| Clean & modern | slant |
Project names, headers |
| Bold & blocky | doom |
Titles, logos |
| Big & readable | big |
Banners |
| Classic banner | banner3 |
Wide displays |
| Compact | small |
Subtitles |
| Cyberpunk | cyberlarge |
Tech themes |
| 3D effect | 3-d |
Splash screens |
| Gothic | gothic |
Dramatic text |
Tips
- Preview 2-3 fonts and let the user pick their favorite
- Short text (1-8 chars) works best with detailed fonts like
doomorblock - Long text works better with compact fonts like
smallormini
Tool 2: Text Banners (asciified API — remote, no install)
Free REST API that converts text to ASCII art. 250+ FIGlet fonts. Returns plain text directly — no parsing needed. Use this when pyfiglet is not installed or as a quick alternative.
Usage (via terminal curl)
# Basic text banner (default font)
curl -s "https://asciified.thelicato.io/api/v2/ascii?text=Hello+World"
# With a specific font
curl -s "https://asciified.thelicato.io/api/v2/ascii?text=Hello&font=Slant"
curl -s "https://asciified.thelicato.io/api/v2/ascii?text=Hello&font=Doom"
curl -s "https://asciified.thelicato.io/api/v2/ascii?text=Hello&font=Star+Wars"
curl -s "https://asciified.thelicato.io/api/v2/ascii?text=Hello&font=3-D"
curl -s "https://asciified.thelicato.io/api/v2/ascii?text=Hello&font=Banner3"
# List all available fonts (returns JSON array)
curl -s "https://asciified.thelicato.io/api/v2/fonts"
Tips
- URL-encode spaces as
+in the text parameter - The response is plain text ASCII art — no JSON wrapping, ready to display
- Font names are case-sensitive; use the fonts endpoint to get exact names
- Works from any terminal with curl — no Python or pip needed
Tool 3: Cowsay (Message Art)
Classic tool that wraps text in a speech bubble with an ASCII character.
Setup
sudo apt install cowsay -y # Debian/Ubuntu
# brew install cowsay # macOS
Usage
cowsay "Hello World"
cowsay -f tux "Linux rules" # Tux the penguin
cowsay -f dragon "Rawr!" # Dragon
cowsay -f stegosaurus "Roar!" # Stegosaurus
cowthink "Hmm..." # Thought bubble
cowsay -l # List all characters
Available characters (50+)
beavis.zen, bong, bunny, cheese, daemon, default, dragon,
dragon-and-cow, elephant, eyes, flaming-skull, ghostbusters,
hellokitty, kiss, kitty, koala, luke-koala, mech-and-cow,
meow, moofasa, moose, ren, sheep, skeleton, small,
stegosaurus, stimpy, supermilker, surgery, three-eyes,
turkey, turtle, tux, udder, vader, vader-koala, www
Eye/tongue modifiers
cowsay -b "Borg" # =_= eyes
cowsay -d "Dead" # x_x eyes
cowsay -g "Greedy" # $_$ eyes
cowsay -p "Paranoid" # @_@ eyes
cowsay -s "Stoned" # *_* eyes
cowsay -w "Wired" # O_O eyes
cowsay -e "OO" "Msg" # Custom eyes
cowsay -T "U " "Msg" # Custom tongue
Tool 4: Boxes (Decorative Borders)
Draw decorative ASCII art borders/frames around any text. 70+ built-in designs.
Setup
sudo apt install boxes -y # Debian/Ubuntu
# brew install boxes # macOS
Usage
echo "Hello World" | boxes # Default box
echo "Hello World" | boxes -d stone # Stone border
echo "Hello World" | boxes -d parchment # Parchment scroll
echo "Hello World" | boxes -d cat # Cat border
echo "Hello World" | boxes -d dog # Dog border
echo "Hello World" | boxes -d unicornsay # Unicorn
echo "Hello World" | boxes -d diamonds # Diamond pattern
echo "Hello World" | boxes -d c-cmt # C-style comment
echo "Hello World" | boxes -d html-cmt # HTML comment
echo "Hello World" | boxes -a c # Center text
boxes -l # List all 70+ designs
Combine with pyfiglet or asciified
python3 -m pyfiglet "HERMES" -f slant | boxes -d stone
# Or without pyfiglet installed:
curl -s "https://asciified.thelicato.io/api/v2/ascii?text=HERMES&font=Slant" | boxes -d stone
Tool 5: TOIlet (Colored Text Art)
Like pyfiglet but with ANSI color effects and visual filters. Great for terminal eye candy.
Setup
sudo apt install toilet toilet-fonts -y # Debian/Ubuntu
# brew install toilet # macOS
Usage
toilet "Hello World" # Basic text art
toilet -f bigmono12 "Hello" # Specific font
toilet --gay "Rainbow!" # Rainbow coloring
toilet --metal "Metal!" # Metallic effect
toilet -F border "Bordered" # Add border
toilet -F border --gay "Fancy!" # Combined effects
toilet -f pagga "Block" # Block-style font (unique to toilet)
toilet -F list # List available filters
Filters
crop, gay (rainbow), metal, flip, flop, 180, left, right, border
Note: toilet outputs ANSI escape codes for colors — works in terminals but may not render in all contexts (e.g., plain text files, some chat platforms).
Tool 6: Image to ASCII Art
Convert images (PNG, JPEG, GIF, WEBP) to ASCII art.
Option A: ascii-image-converter (recommended, modern)
# Install
sudo snap install ascii-image-converter
# OR: go install github.com/TheZoraiz/ascii-image-converter@latest
ascii-image-converter image.png # Basic
ascii-image-converter image.png -C # Color output
ascii-image-converter image.png -d 60,30 # Set dimensions
ascii-image-converter image.png -b # Braille characters
ascii-image-converter image.png -n # Negative/inverted
ascii-image-converter https://url/image.jpg # Direct URL
ascii-image-converter image.png --save-txt out # Save as text
Option B: jp2a (lightweight, JPEG only)
sudo apt install jp2a -y
jp2a --width=80 image.jpg
jp2a --colors image.jpg # Colorized
Tool 7: Search Pre-Made ASCII Art
Search curated ASCII art from the web. Use terminal with curl.
Source A: ascii.co.uk (recommended for pre-made art)
Large collection of classic ASCII art organized by subject. Art is inside HTML <pre> tags. Fetch the page with curl, then extract art with a small Python snippet.
URL pattern: https://ascii.co.uk/art/{subject}
Step 1 — Fetch the page:
curl -s 'https://ascii.co.uk/art/cat' -o /tmp/ascii_art.html
Step 2 — Extract art from pre tags:
import re, html
with open('/tmp/ascii_art.html') as f:
text = f.read()
arts = re.findall(r'<pre[^>]*>(.*?)</pre>', text, re.DOTALL)
for art in arts:
clean = re.sub(r'<[^>]+>', '', art)
clean = html.unescape(clean).strip()
if len(clean) > 30:
print(clean)
print('\n---\n')
Available subjects (use as URL path):
- Animals:
cat,dog,horse,bird,fish,dragon,snake,rabbit,elephant,dolphin,butterfly,owl,wolf,bear,penguin,turtle - Objects:
car,ship,airplane,rocket,guitar,computer,coffee,beer,cake,house,castle,sword,crown,key - Nature:
tree,flower,sun,moon,star,mountain,ocean,rainbow - Characters:
skull,robot,angel,wizard,pirate,ninja,alien - Holidays:
christmas,halloween,valentine
Tips:
- Preserve artist signatures/initials — important etiquette
- Multiple art pieces per page — pick the best one for the user
- Works reliably via curl, no JavaScript needed
Source B: GitHub Octocat API (fun easter egg)
Returns a random GitHub Octocat with a wise quote. No auth needed.
curl -s https://api.github.com/octocat
Tool 8: Fun ASCII Utilities (via curl)
These free services return ASCII art directly — great for fun extras.
QR Codes as ASCII Art
curl -s "qrenco.de/Hello+World"
curl -s "qrenco.de/https://example.com"
Weather as ASCII Art
curl -s "wttr.in/London" # Full weather report with ASCII graphics
curl -s "wttr.in/Moon" # Moon phase in ASCII art
curl -s "v2.wttr.in/London" # Detailed version
Tool 9: LLM-Generated Custom Art (Fallback)
When tools above don't have what's needed, generate ASCII art directly using these Unicode characters:
Character Palette
Box Drawing: ╔ ╗ ╚ ╝ ║ ═ ╠ ╣ ╦ ╩ ╬ ┌ ┐ └ ┘ │ ─ ├ ┤ ┬ ┴ ┼ ╭ ╮ ╰ ╯
Block Elements: ░ ▒ ▓ █ ▄ ▀ ▌ ▐ ▖ ▗ ▘ ▝ ▚ ▞
Geometric & Symbols: ◆ ◇ ◈ ● ○ ◉ ■ □ ▲ △ ▼ ▽ ★ ☆ ✦ ✧ ◀ ▶ ◁ ▷ ⬡ ⬢ ⌂
Rules
- Max width: 60 characters per line (terminal-safe)
- Max height: 15 lines for banners, 25 for scenes
- Monospace only: output must render correctly in fixed-width fonts
Decision Flow
- Text as a banner → pyfiglet if installed, otherwise asciified API via curl
- Wrap a message in fun character art → cowsay
- Add decorative border/frame → boxes (can combine with pyfiglet/asciified)
- Art of a specific thing (cat, rocket, dragon) → ascii.co.uk via curl + parsing
- Convert an image to ASCII → ascii-image-converter or jp2a
- QR code → qrenco.de via curl
- Weather/moon art → wttr.in via curl
- Something custom/creative → LLM generation with Unicode palette
- Any tool not installed → install it, or fall back to next option