Release/v0.2.6

[digitallysavvy]

This release branch adds project webhook management to the CLI and updates the direct installer entry point to use the CLI GitHub Pages site.

Changes

Project webhooks

• Add agora project webhook commands:
  • events
  • list
  • show
  • create
  • update
  • delete
• Support feature-scoped webhook operations for rtc, rtm, and convoai.
• Add event discovery before webhook creation:
  • agora project webhook events --feature rtc --json
• Allow webhook creation/update with comma-separated event IDs, keys, or display names.
• Generate webhook secrets by default, with explicit --secret support.
• Redact webhook secrets by default; allow show --with-secret.
• Expose project webhook operations through MCP.
• Add validation and error handling for webhook features, config IDs, events, delivery regions, and destructive delete confirmation.
• Add integration/unit coverage for webhook event resolution, CRUD flows, MCP behavior, and CN/default delivery-region handling.

Installer hosting

• Publish install.sh and install.ps1 into the GitHub Pages artifact.
• Add Pages workflow triggers for installer script changes.
• Add Pages freshness checks to ensure published installer scripts exactly match repo-root scripts.
• Add installer metadata at installers.env.
• Update README/docs to prefer:
  • https://agoraio.github.io/cli/install.sh
  • https://agoraio.github.io/cli/install.ps1
• Keep raw GitHub installer URLs documented as direct-source fallbacks.
• Keep internal CLI upgrade/recovery guidance on raw GitHub URLs.

Docs

• Regenerate command docs for webhook commands.
• Add webhook automation contract docs.
• Add webhook error-code docs.
• Add agent-facing webhook examples in docs/llms.txt.
• Clarify that users should run project webhook events before create/update to discover available event IDs and keys.
• Update installer docs and local Pages preview behavior for the new installer URLs.

Verification

• go test ./...
• go run ./cmd/gendocs -check
• sh scripts/test-installer-messages.sh
• PowerShell installer parser check via Docker
• Full Jekyll Pages build with generated installer artifacts
• Pages artifact contains exact copies of install.sh and install.ps1
• Rendered Pages output resolves installer URL tokens correctly

Post-deploy checks

After this branch is merged and Pages deploys:

• Verify https://agoraio.github.io/cli/install.sh
• Verify https://agoraio.github.io/cli/install.ps1
• Verify:

  curl -fsSL https://agoraio.github.io/cli/install.sh | sh -s -- --help