OpenCode Game Studios v0.4.2

Bridged Codex Game Studios v0.4.5–v0.4.7 (bug lifecycle consolidation, handoff two-round review gate, resume lane-selection boundary) into the OpenCode-native port.

v0.4.5 — Bug Lifecycle Consolidation

• Updated /bug-report verify so a VERIFIED FIXED result can complete verification evidence, closure, safe stale triage cleanup, and derived session-state routing under one approved changeset.
• Updated /bug-report close so already verified bugs can close and refresh stale triage metadata without a separate bookkeeping prompt.
• Clarified /bug-triage zero-open-bugs closure refresh as deterministic metadata cleanup.
• Added run_bug_lifecycle validator to prevent regression into forced verify → close → triage handoffs.

v0.4.6 — Handoff Two-Round Review Gate

• Restored /handoff's mandatory two-round review gate with STANDARD/ADVERSARIAL tier selection, pure-document exemptions, finding triage, conditional second review, pass caps, and an auditable handoff record.
• Kept the cross-check inside the active OpenCode session — no nested CLI, Task subagent reviewers, companion plugins, or external model services.
• Expanded the /handoff authorization boundary in AGENTS.md for narrow intent-preserving fixes.
• Added run_handoff_review validator to prevent the review contract or its no-egress safeguards from regressing.

v0.4.7 — Resume Lane-Selection Boundary

• Added a hard /resume-from-handoff lane-selection boundary: focus arguments only bias ranking, multiple lanes use structured choice, single lanes wait for numeric 1, and follow-up forks remain separate decisions.
• FIRST verification cannot be waived by lane choice. Entering a selected workflow grants no additional mutation authority.
• Added explicit Ranking Rules (6-level priority) and separated session-cache write (Step 6) from briefing (Step 7).
• Added run_resume_contract validator to enforce the selection-boundary contract.

Full Changelog: opencode-v0.4.1...opencode-v0.4.2

OpenCode Game Studios v0.4.1

v0.4.1 - 2026-07-09

Bridged Codex Game Studios v0.4.4 (user-owned playtest focus contract) into
the OpenCode-native port.

• Added a user-owned playtest focus contract so closeouts and owed verification
  include a Playtest focus: brief (hypothesis, setup/build, 2-4 observation
  prompts, verdict/evidence) instead of generic playtest requests, while
  leaving game-feel and balance verdicts with the user.
• Updated /playtest-report templates and routing so new reports and follow-up
  playtests carry a concrete hypothesis before sending the user back to play.
• Updated AGENTS.md and session-continuity.md to preserve the playtest
  focus brief in closeouts and ## Session Worklist entries.
• Added a run_playtest_focus validator to .opencode/audit.sh (run via
  audit.sh playtest or as part of audit.sh all) that enforces the
  playtest-focus contract across root instructions, continuity docs, and the
  playtest-report workflow.

OpenCode Game Studios v0.3.0

v0.3.0 - 2026-07-06

Bridged Codex Game Studios v0.3.3 continuity-routing rework plus the v0.4.0
numbered-closeout and v0.4.1 role-agent delegation contract into the
OpenCode-native port.

• Introduced the ## Session Worklist and ## Phase Guard routing cache in
  production/session-state/active.md. Post-work recommendations and resume now
  route through the live worklist instead of /studio-next.
• Reworked /resume-from-handoff into the one-time session-entry compiler that
  writes those two sections to active.md. Explicit invocation of
  /resume-from-handoff now authorizes that single file write.
• Deprecated /studio-next to a manual compatibility reference that points at
  the saved worklist. Note: this reverses the v0.2.1 enhancement to
  /studio-next, intentionally aligning with upstream v0.3.3.
• Required numbered closeout on 21 completion skills and shared continuity docs:
  final responses now end with a Next action: prompt and exactly one numeric
  (Recommended) option, even when only one valid lane remains. Updated
  /quick-design, /project-stage-detect, and /resume-from-handoff with
  worklist-backed routing language.
• Added a central Role-Agent Delegation Authorization contract to AGENTS.md,
  .opencode/docs/coordination-rules.md, and .opencode/docs/director-gates.md
  so explicit skill invocation authorizes only the declared role-agent spawns,
  with review-mode filtering and a runtime fallback that never simulates a
  skipped specialist or director verdict.
• Extended /skill-test with a hard closeout-routing check and delegation
  behavioral checks.
• Translated the upstream validate_runtime.py CLOSEOUT enforcement into a new
  run_closeout command in .opencode/audit.sh (run via audit.sh closeout or
  as part of audit.sh all).