hermes-agent/website
xxxigm 6f1a176b33 fix(gateway/discord): REST liveness probe to detect zombie clients (#26656)
The Discord adapter could enter a silent zombie state after a network
outage / proxy stall: the process is alive, _client looks open, but the
underlying socket is dead. discord.py's WebSocket reconnect never sees a
RST through a wedged proxy/NAT, so client.start() spins forever without
exiting — which means the bot-task done callback (which only fires on
task completion) never trips either. The bot stays "offline" in Discord
until a manual `hermes gateway restart`. Reported offline for 13-17h.

Adds an out-of-band REST liveness probe in DiscordAdapter. Every
`discord.liveness_interval_seconds` (default 60s) the adapter issues a
cheap fetch_user(bot_id) — the same REST path as message delivery, so it
fails when the proxy/NAT is wedged. After
`discord.liveness_failure_threshold` consecutive failures (default 3) the
probe closes the wedged client and surfaces a retryable fatal error,
which trips the gateway's existing _platform_reconnect_watcher and
rebuilds the adapter. Operators disable it by setting either knob to 0.

Config lives in config.yaml (discord.liveness_*) per the .env-is-secrets
policy; _apply_yaml_config bridges it to internal env vars the adapter
reads, matching the existing HERMES_DISCORD_TEXT_BATCH_* pattern.

Co-authored-by: Hermes Agent <agent@nousresearch.com>
2026-06-27 19:30:32 -07:00
..
docs fix(gateway/discord): REST liveness probe to detect zombie clients (#26656) 2026-06-27 19:30:32 -07:00
i18n/zh-Hans/docusaurus-plugin-content-docs/current feat(memory): add Supermemory setup connection summary 2026-06-27 15:07:34 +05:30
scripts refactor(cron): rebrand Cron Recipes -> Automation Blueprints 2026-06-11 10:49:47 -07:00
src refactor(cron): rebrand Cron Recipes -> Automation Blueprints 2026-06-11 10:49:47 -07:00
static feat: add z-ai/glm-5.2 to OpenRouter and Nous model lists 2026-06-16 23:35:45 +05:30
.gitignore feat(skills-hub): health checks, freshness badge, and a watchdog cron (#32345) 2026-05-25 23:10:45 -07:00
docusaurus.config.ts docs: point desktop download links to site root (deprecate /desktop) (#46795) 2026-06-15 15:02:24 -04:00
package-lock.json docs(website): redirect old automation-templates URL to automation-blueprints 2026-06-12 09:46:27 -07:00
package.json docs(website): redirect old automation-templates URL to automation-blueprints 2026-06-12 09:46:27 -07:00
README.md docs: replace ASCII diagrams with Mermaid/lists, add linting note 2026-03-21 17:58:30 -07:00
sidebars.ts feat(docs): clarify platform support 2026-06-26 11:37:56 -07:00
tsconfig.json change(tooling): typecheck in CI, update ts to 6 2026-06-10 11:59:34 -04:00

Website

This website is built using Docusaurus, a modern static website generator.

Installation

yarn

Local Development

yarn start

This command starts a local development server and opens up a browser window. Most changes are reflected live without having to restart the server.

Build

yarn build

This command generates static content into the build directory and can be served using any static contents hosting service.

Deployment

Using SSH:

USE_SSH=true yarn deploy

Not using SSH:

GIT_USER=<Your GitHub username> yarn deploy

If you are using GitHub pages for hosting, this command is a convenient way to build the website and push to the gh-pages branch.

Diagram Linting

CI runs ascii-guard to lint docs for ASCII box diagrams. Use Mermaid (````mermaid`) or plain lists/tables instead of ASCII boxes to avoid CI failures.