Kheish Compatibility

This skill is repo-local and stays inactive until explicitly activated.

When the original instructions refer to legacy tool names, use these Kheish mappings:

• terminal => bash
• web_extract => web_fetch, plus web_search when discovery is needed
• search_files => grep_search and glob_search
• browser_* tools require a browser-capable surfaced tool or MCP; if none is available, use the closest available surface and say so explicitly

When the instructions mention local helper files, resolve them from ${KHEISH_SKILL_DIR}.

Kheish does not currently ship a dedicated webhook subscription CLI. In the examples below, webhook-manager and gateway-manager are placeholders for your deployment tooling around daemon connector config, ingress routing, and lifecycle management.

Webhook Subscriptions

Create dynamic webhook subscriptions so external services (GitHub, GitLab, Stripe, CI/CD, IoT sensors, monitoring tools) can trigger Kheish agent runs by POSTing events to a URL.

Setup (Required First)

The webhook platform must be enabled before subscriptions can be created. Check with:

bash
webhook-manager list

If it says "Webhook platform is not enabled", set it up:

Option 1: Setup wizard

bash
gateway-manager setup

Follow the prompts to enable webhooks, set the port, and set a global HMAC secret.

Option 2: Manual config

Add to ~/.kheish/config.yaml:

yaml
platforms:
  webhook:
    enabled: true
    extra:
      host: "0.0.0.0"
      port: 8644
      secret: "generate-a-strong-secret-here"

Option 3: Environment variables

Add to ~/.kheish/.env:

bash
WEBHOOK_ENABLED=true
WEBHOOK_PORT=8644
WEBHOOK_SECRET=generate-a-strong-secret-here

After configuration, start (or restart) the gateway:

bash
gateway-manager run
# Or if using systemd:
systemctl --user restart kheish-daemon

Verify it's running:

bash
curl http://localhost:8644/health

Commands

All management is via the webhook-manager CLI command:

Create a subscription

bash
webhook-manager subscribe <name> \
  --prompt "Prompt template with {payload.fields}" \
  --events "event1,event2" \
  --description "What this does" \
  --skills "skill1,skill2" \
  --deliver telegram \
  --deliver-chat-id "12345" \
  --secret "optional-custom-secret"

Returns the webhook URL and HMAC secret. The user configures their service to POST to that URL.

List subscriptions

bash
webhook-manager list

Remove a subscription

bash
webhook-manager remove <name>

Test a subscription

bash
webhook-manager test <name>
webhook-manager test <name> --payload '{"key": "value"}'

Prompt Templates

Prompts support {dot.notation} for accessing nested payload fields:

• {issue.title} — GitHub issue title
• {pull_request.user.login} — PR author
• {data.object.amount} — Stripe payment amount
• {sensor.temperature} — IoT sensor reading

If no prompt is specified, the full JSON payload is dumped into the agent prompt.

Common Patterns

GitHub: new issues

bash
webhook-manager subscribe github-issues \
  --events "issues" \
  --prompt "New GitHub issue #{issue.number}: {issue.title}\n\nAction: {action}\nAuthor: {issue.user.login}\nBody:\n{issue.body}\n\nPlease triage this issue." \
  --deliver telegram \
  --deliver-chat-id "-100123456789"

Then in GitHub repo Settings → Webhooks → Add webhook:

• Payload URL: the returned webhook_url
• Content type: application/json
• Secret: the returned secret
• Events: "Issues"

GitHub: PR reviews

bash
webhook-manager subscribe github-prs \
  --events "pull_request" \
  --prompt "PR #{pull_request.number} {action}: {pull_request.title}\nBy: {pull_request.user.login}\nBranch: {pull_request.head.ref}\n\n{pull_request.body}" \
  --skills "github-code-review" \
  --deliver github_comment

Stripe: payment events

bash
webhook-manager subscribe stripe-payments \
  --events "payment_intent.succeeded,payment_intent.payment_failed" \
  --prompt "Payment {data.object.status}: {data.object.amount} cents from {data.object.receipt_email}" \
  --deliver telegram \
  --deliver-chat-id "-100123456789"

CI/CD: build notifications

bash
webhook-manager subscribe ci-builds \
  --events "pipeline" \
  --prompt "Build {object_attributes.status} on {project.name} branch {object_attributes.ref}\nCommit: {commit.message}" \
  --deliver discord \
  --deliver-chat-id "1234567890"

Generic monitoring alert

bash
webhook-manager subscribe alerts \
  --prompt "Alert: {alert.name}\nSeverity: {alert.severity}\nMessage: {alert.message}\n\nPlease investigate and suggest remediation." \
  --deliver origin

Security

• Each subscription gets an auto-generated HMAC-SHA256 secret (or provide your own with --secret)
• The webhook adapter validates signatures on every incoming POST
• Static routes from config.yaml cannot be overwritten by dynamic subscriptions
• Subscriptions persist to ~/.kheish/webhook_subscriptions.json

How It Works

1. webhook-manager subscribe writes to ~/.kheish/webhook_subscriptions.json
2. The webhook adapter hot-reloads this file on each incoming request (mtime-gated, negligible overhead)
3. When a POST arrives matching a route, the adapter formats the prompt and triggers an agent run
4. The agent's response is delivered to the configured target (Telegram, Discord, GitHub comment, etc.)

Troubleshooting

If webhooks aren't working:

1. Is the gateway running? Check with systemctl --user status kheish-daemon or ps aux | grep gateway
2. Is the webhook server listening? curl http://localhost:8644/health should return {"status": "ok"}
3. Check gateway logs: grep webhook ~/.kheish/logs/gateway.log | tail -20
4. Signature mismatch? Verify the secret in your service matches the one from webhook-manager list. GitHub sends X-Hub-Signature-256, GitLab sends X-Gitlab-Token.
5. Firewall/NAT? The webhook URL must be reachable from the service. For local development, use a tunnel (ngrok, cloudflared).
6. Wrong event type? Check --events filter matches what the service sends. Use webhook-manager test <name> to verify the route works.