v2.0.0: agent factory v2

The agent factory's v2.0, running on gcp-0. It includes the GKE work first planned as v2.1. Status and evidence: Status and roadmap.

Landed

Feature	Evidence
The factory on gcp-0: the whole factory runs on GKE alone, from release pins	runbook 14
Live auto-merge of Markdown link fixes, at most one a day. The merger App merges at the head the gate decided (R02, R52), and a factory/revert opens the merger's revert and demotes the class	runbook 12
Gateway budgets enforced: per-run, fleet and Anthropic buckets refuse with 429 agent_budget_exhausted, proven live; so is the shadow-overrun alert	runbook 04, Part D
Suspend: a run waiting on a human gives up its pod and resumes with the same workspace and conversation	runbook 01
A second repository (ai-native-ref), fenced by .github/agent-factory.yaml	results
Warm sandboxes, off by default: runs start in 16–17 s instead of minutes	design
agentgateway with model tiers; internal work on Claude with prompt caching	ADR-0053
Own repository and site: signed OCI artifact, pinned by cloud-native-ref	ADR-0057
Docs: model routing and cost, harness configuration and tuning	routing, harness

Fixed by the live drill (agent-platform)

• #154: handoffs and verdicts carry the full 40-hex head SHA.
• #157: R52 reads the base at the merge base, and its code-fence scan leaves a fence.
• #158: the merger merges a green revert at its head, since native auto-merge stays BLOCKED under agent-merge.

After v2.0

• Per-person caps stay in shadow until cache reads count at their discounted weight (agent-platform #155).
• The warm pool (binder W1) and the Substrate runtime, on the roadmap.
• The refusal alert (ai-native-ref #81): agentgateway does not count a budget refusal.
• Open issues: agent-platform #156, ai-native-ref #75 and #76.

Pins: agent-platform v0.15.6.