Evaluate upstream agent integrations and generated tool-profile extensions

[ata-sesli]

Parent: #4

Objective

Evaluate the upstream v0.10.x agent-integration work and adopt the integrations that can be generated and maintained from this fork's actual MCP tool registry and instruction contract.

Upstream references

• a3903caa — expanded agent integrations
• f0db2241 — coverage-aware integrations
• 2a353b2a — generate extensions from the tool registry
• 3a5790b0 — Pi and OpenCode integration
• 07885ef6 — Codex transport handling
• b1502bf3 — Windows hook handling
• 783892aa — Aider instructions

Fork requirements

• Generate schemas and tool profiles from the fork's current registry, including project selection and cross-repository search.
• Replace only content inside the CBM instruction markers.
• Preserve unrelated user configuration and agent instructions.
• Do not advertise an integration until install, detection, configuration, restart guidance, and smoke tests exist.
• Keep unsupported upstream integrations explicitly listed rather than inflating the supported-agent count.

Acceptance criteria

• Produce an adoption matrix: adopted, already equivalent, deferred, or rejected, with a reason for each upstream integration.
• Generated tool schemas match the MCP registry in CI.
• Installer regression tests cover every adopted agent on its supported platforms.
• Installed instructions explain single-file Zova operation and selected/all-project search correctly.

v0.10.3–v0.10.8 additions

• a154d18a — repair the Pi default-export contract.
• 63f26f4c — forward CBM_CACHE_DIR to Codex-spawned servers.
• 20ad3e5b — forward CBM_RUNTIME_DIR where daemon adoption requires it.
• 1e6825f9 — update the OpenCode config file that already exists.
• 0374af14 — configure only explicitly selected clients.
• 2bb94372 — keep installed skill YAML valid for strict readers.
• b54998d2 and 33d1ecea — accept real client YAML/annotated entries and repair entries written by older releases.

Generated instructions must continue to describe single-file Zova and cross-repository project selection, not upstream per-project databases.