feat: improve Hermes reusable ops config

[willgriffin]

Summary

• Add reusable Hermes no-agent watcher scripts for Vikunja task updates and GitHub cricket issue updates.
• Extend hv-agent-resolver to resolve/materialize script manifest entries and link executable scripts into ~/.local/bin.
• Add a Hermes hermes-ops skill plus README/playbook/infrastructure docs for scheduled pickup, blocked-task recovery, and watcher setup.

Verification

• bash scripts/test-hv-agent-resolver.sh
• python3 -m py_compile scripts/hv-agent-resolver.py reusable-scripts/hermes/no-agent/hv-hermes-vikunja-task-updates reusable-scripts/hermes/no-agent/hv-hermes-github-cricket-issues
• python3 -m json.tool hv/manifest.json >/dev/null && python3 -m json.tool profiles/hermes/manifest.json >/dev/null && python3 -m json.tool services/services.json >/dev/null
• git diff --cached --check
• Live dry-run checks with local credentials/state: hv-hermes-vikunja-task-updates --dry-run and hv-hermes-github-cricket-issues --dry-run both produced empty stdout on initial seeding.

Review

• Codex implementation pass completed.
• Codex staged-diff review found blocker(s); fixed inline script materialization and watcher pagination/cursor handling.
• Final Codex review passed with no blockers.
• Copilot review was attempted and reported watcher pagination/cursor blockers; those were fixed before final review.

Closes Vikunja task #16.

[chatgpt-codex-connector]

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[willgriffin]

Update from cricket: added Zulip as the primary HappyVertical chat path across have-config docs/manifests/service registry, including Hermes Zulip gateway long-poll requirements and check-setup coverage.\n\nVerification:\n- python JSON validation for hv/profile/service manifests\n- bash scripts/test-hv-agent-resolver.sh\n- git diff --check\n- Codex read-only review: passed, no blockers\n\nCopilot review note: attempted, but Copilot CLI is not authenticated with its own session and rejects the available classic PAT; no files/secrets were exposed.