feat(voyage)!: marketplace handoff — rename plugins/ultraplan-local to plugins/voyage [skip-docs]

Session 5 of voyage-rebrand (V6). Operator-authorized cross-plugin scope.

- git mv plugins/ultraplan-local plugins/voyage (rename detected, history preserved)
- .claude-plugin/marketplace.json: voyage entry replaces ultraplan-local
- CLAUDE.md: voyage row in plugin list, voyage in design-system consumer list
- README.md: bulk rename ultra*-local commands -> trek* commands; ultraplan-local refs -> voyage; type discriminators (type: trekbrief/trekreview); session-title pattern (voyage:<command>:<slug>); v4.0.0 release-note paragraph
- plugins/voyage/.claude-plugin/plugin.json: homepage/repository URLs point to monorepo voyage path
- plugins/voyage/verify.sh: drop URL whitelist exception (no longer needed)

Closes voyage-rebrand. bash plugins/voyage/verify.sh PASS 7/7. npm test 361/361.

.claude-plugin/marketplace.json

@@ -21,9 +21,9 @@
       "description": "Multi-agent workflow for analyzing, reporting, and optimizing Claude Code configuration across your entire machine"
     },
     {
-      "name": "ultraplan-local",
-      "source": "./plugins/ultraplan-local",
-      "description": "Six-command context-engineering pipeline (brief → research → plan → execute → review → continue) with specialized agent swarms, external research triangulation, adversarial review, post-hoc independent review with Handover 6 feedback loop, multi-session resumption, session decomposition, and headless execution"
+      "name": "voyage",
+      "source": "./plugins/voyage",
+      "description": "Voyage — brief, research, plan, execute, review, continue. Contract-driven Claude Code pipeline with specialized agent swarms, external research triangulation, adversarial review, post-hoc independent review with Handover 6 feedback loop, multi-session resumption, session decomposition, and headless execution."
     },
     {
       "name": "linkedin-thought-leadership",

CLAUDE.md

@@ -13,10 +13,10 @@ plugins/
   llm-security/          v6.0.0  — Security scanning, auditing, threat modeling
   ms-ai-architect/       v1.12.0 — Microsoft AI architecture (Cosmo Skyberg persona) + manual KB-refresh slash command
   okr/                   v1.0.0  — OKR guidance for Norwegian public sector
-  ultraplan-local/       v3.4.0  — Brief, research, plan, execute, review, continue (six-command universal pipeline + multi-session resumption + --gates autonomy chain)
+  voyage/                v4.0.0  — Brief, research, plan, execute, review, continue. Contract-driven Claude Code pipeline (six-command universal pipeline + multi-session resumption + --gates autonomy chain)
 
 shared/
-  playground-design-system/  v0.1  — Aksel/Digdir-aligned CSS design system + JSON schemas + self-hosted Inter/JetBrains Mono/Source Serif 4 fonts (Tier 1+2+3 wave 1+wave 2 = 20 Tier 3 components total). Consumed by ms-ai-architect, okr, llm-security, ultraplan-local, config-audit
+  playground-design-system/  v0.1  — Aksel/Digdir-aligned CSS design system + JSON schemas + self-hosted Inter/JetBrains Mono/Source Serif 4 fonts (Tier 1+2+3 wave 1+wave 2 = 20 Tier 3 components total). Consumed by ms-ai-architect, okr, llm-security, voyage, config-audit
   playground-examples/             — Reference scenarios (ROS-Lier, OKR-Bærum, security-Direktorat) + showcase landing + 12 isolated Tier 3 wave 2 component demos under components/
 ```
 

README.md

@@ -73,38 +73,40 @@ Key commands: `/config-audit posture`, `/config-audit feature-gap`, `/config-aud
 
 ---
 
-### [Ultra {brief | research | plan | execute | review | continue} - local](plugins/ultraplan-local/) `v3.4.1`
+### [Voyage](plugins/voyage/) `v4.0.0`
 
 Deep requirements gathering, research, implementation planning, self-verifying execution, independent post-hoc review, and zero-friction multi-session resumption with specialized agent swarms, adversarial review, and failure recovery. Six-command (brief, research, plan, execute, review, continue) universal pipeline.
 
+v4.0.0 (breaking) renames the plugin from `ultraplan-local` to **Voyage** and all seven commands from `/ultra*-local` to `/trek*` to remove name collision with Anthropic's `/ultraplan` and `/ultrareview` features. No migration path — fork-and-own users re-fork from main. See `plugins/voyage/TRADEMARKS.md` and `plugins/voyage/CHANGELOG.md`.
+
 Six commands, one pipeline with clear division of labor:
 
-- **`/ultrabrief-local`** — Capture intent. Dynamic, quality-gated interview: a section-driven completeness loop (Phase 3) followed by a `brief-reviewer` stop-gate (Phase 4, max 3 review iterations). Required sections must reach an initial-signal gate AND pass review across completeness, consistency, testability, scope clarity, and research-plan validity before `brief.md` is written. Identifies research topics with copy-paste-ready `/ultraresearch-local` commands. Optional auto-orchestration runs research + planning in foreground. Always interactive.
-- **`/ultraresearch-local`** — Gather context. Deep multi-source research with triangulation: 5 local agents + 4 external agents + Gemini bridge, producing structured briefs with confidence ratings. Makes no build decisions.
-- **`/ultraplan-local`** — Transform intent into an executable contract. Per-step YAML manifests (`expected_paths`, `commit_message_pattern`, `bash_syntax_check`). Plan-critic is a hard gate on manifest quality. Requires a task brief as input (`--brief` or `--project`). Auto-discovers `architecture/overview.md` when produced upstream and cross-references its `cc_features_proposed` against exploration findings.
-- **`/ultraexecute-local`** — Execute the contract disciplined. Manifest-based verification, independent Phase 7.5 audit from git log + filesystem (ignores agent bookkeeping), Phase 7.6 bounded recovery dispatch for missing steps. Step 0 pre-flight catches sandbox push-denial before any work. `--validate` mode offers a fast schema-only sanity-check between planning and execution.
-- **`/ultrareview-local`** — Close the iteration loop. Independent post-hoc reviewer reads `brief.md` from scratch and evaluates the diff produced by execute. Two parallel reviewers (brief-conformance + code-correctness) plus a Judge Agent (review-coordinator) for dedup and reasonableness filtering. Severity-tagged findings (Critical/High/Medium/Low/Info) with stable 40-char hex IDs feed back into planning via Handover 6 (`/ultraplan-local --brief review.md` → remediation plan with `source_findings:` audit trail).
-- **`/ultracontinue-local`** — Zero-friction multi-session resumption. In a fresh chat, type `/ultracontinue` — reads `.session-state.local.json` (Handover 7), prints a 3-line summary, and immediately begins executing the next session. Any session-end mechanism may write the state file (`/ultraexecute-local` Phase 8/2.55/4 do so automatically; `/ultraplan-end-session-local` helper writes it for informal flows). Forward-compat schema (unknown top-level keys ignored) so future producers can extend additively.
+- **`/trekbrief`** — Capture intent. Dynamic, quality-gated interview: a section-driven completeness loop (Phase 3) followed by a `brief-reviewer` stop-gate (Phase 4, max 3 review iterations). Required sections must reach an initial-signal gate AND pass review across completeness, consistency, testability, scope clarity, and research-plan validity before `brief.md` is written. Identifies research topics with copy-paste-ready `/trekresearch` commands. Optional auto-orchestration runs research + planning in foreground. Always interactive.
+- **`/trekresearch`** — Gather context. Deep multi-source research with triangulation: 5 local agents + 4 external agents + Gemini bridge, producing structured briefs with confidence ratings. Makes no build decisions.
+- **`/trekplan`** — Transform intent into an executable contract. Per-step YAML manifests (`expected_paths`, `commit_message_pattern`, `bash_syntax_check`). Plan-critic is a hard gate on manifest quality. Requires a task brief as input (`--brief` or `--project`). Auto-discovers `architecture/overview.md` when produced upstream and cross-references its `cc_features_proposed` against exploration findings.
+- **`/trekexecute`** — Execute the contract disciplined. Manifest-based verification, independent Phase 7.5 audit from git log + filesystem (ignores agent bookkeeping), Phase 7.6 bounded recovery dispatch for missing steps. Step 0 pre-flight catches sandbox push-denial before any work. `--validate` mode offers a fast schema-only sanity-check between planning and execution.
+- **`/trekreview`** — Close the iteration loop. Independent post-hoc reviewer reads `brief.md` from scratch and evaluates the diff produced by execute. Two parallel reviewers (brief-conformance + code-correctness) plus a Judge Agent (review-coordinator) for dedup and reasonableness filtering. Severity-tagged findings (Critical/High/Medium/Low/Info) with stable 40-char hex IDs feed back into planning via Handover 6 (`/trekplan --brief review.md` → remediation plan with `source_findings:` audit trail).
+- **`/trekcontinue`** — Zero-friction multi-session resumption. In a fresh chat, type `/trekcontinue` — reads `.session-state.local.json` (Handover 7), prints a 3-line summary, and immediately begins executing the next session. Any session-end mechanism may write the state file (`/trekexecute` Phase 8/2.55/4 do so automatically; `/trekendsession` helper writes it for informal flows). Forward-compat schema (unknown top-level keys ignored) so future producers can extend additively.
 
-All artifacts land in one project directory: `.claude/projects/{YYYY-MM-DD}-{slug}/` contains `brief.md`, `research/NN-*.md`, `plan.md`, `sessions/`, `progress.json`, `review.md`, and `.session-state.local.json` (gitignored). `--project <dir>` works across `/ultraresearch-local`, `/ultraplan-local`, `/ultraexecute-local`, `/ultrareview-local`, and (optionally) `/ultracontinue-local`.
+All artifacts land in one project directory: `.claude/projects/{YYYY-MM-DD}-{slug}/` contains `brief.md`, `research/NN-*.md`, `plan.md`, `sessions/`, `progress.json`, `review.md`, and `.session-state.local.json` (gitignored). `--project <dir>` works across `/trekresearch`, `/trekplan`, `/trekexecute`, `/trekreview`, and (optionally) `/trekcontinue`.
 
-v3.4.0 (non-breaking) adds the **autonomy chain from brief approval to main-merge** plus parallel-wave hardenings. New `lib/util/autonomy-gate.mjs` state machine (`idle → approved → executing → merge-pending → main-merged`), `lib/review/plan-review-dedup.mjs` for Phase 9 inline dedup, `lib/stats/event-emit.mjs` for autonomy-gate transitions and main-merge gate, and `--gates {open|closed|adaptive}` flag on all four pipeline commands. `commands/ultraplan-local.md` Phase 8 seals Opus-4.7 plan/list-emission schema-drift via `plan-validator --strict`. `commands/ultraexecute-local.md` Phase 2.6 wave-executor adds 11 hardenings for plugin-in-monorepo + gitignored-state topology (GIT_OPTIONAL_LOCKS, --max-turns, --max-budget-usd, scoped --allowedTools, push-before-cleanup ordering). New `hooks/scripts/post-compact-flush.mjs` PostCompact hook re-injects session-state after compaction. SC7 synthetic determinism floor (Jaccard ≥ 0.833) for plan + review fixtures. Hook baseline regression pins. Architecture decision: Path B (sequential `--no-ff` parallel waves with manifest-driven failure recovery) ships; Path C (cache-first hybrid) deferred to v3.5.0 contingent on cache-telemetry harvest.
+v3.4.0 (non-breaking) adds the **autonomy chain from brief approval to main-merge** plus parallel-wave hardenings. New `lib/util/autonomy-gate.mjs` state machine (`idle → approved → executing → merge-pending → main-merged`), `lib/review/plan-review-dedup.mjs` for Phase 9 inline dedup, `lib/stats/event-emit.mjs` for autonomy-gate transitions and main-merge gate, and `--gates {open|closed|adaptive}` flag on all four pipeline commands. `commands/trekplan.md` Phase 8 seals Opus-4.7 plan/list-emission schema-drift via `plan-validator --strict`. `commands/trekexecute.md` Phase 2.6 wave-executor adds 11 hardenings for plugin-in-monorepo + gitignored-state topology (GIT_OPTIONAL_LOCKS, --max-turns, --max-budget-usd, scoped --allowedTools, push-before-cleanup ordering). New `hooks/scripts/post-compact-flush.mjs` PostCompact hook re-injects session-state after compaction. SC7 synthetic determinism floor (Jaccard ≥ 0.833) for plan + review fixtures. Hook baseline regression pins. Architecture decision: Path B (sequential `--no-ff` parallel waves with manifest-driven failure recovery) ships; Path C (cache-first hybrid) deferred to v3.5.0 contingent on cache-telemetry harvest.
 
-v3.3.0 (non-breaking) adds `/ultracontinue-local` as the sixth command and the contracted **Handover 7 (.session-state.local.json)** for zero-friction multi-session resumption. New `lib/validators/session-state-validator.mjs` (schema v1, forward-compat — unknown top-level keys ignored), `lib/util/atomic-write.mjs` extracted from `pre-compact-flush.mjs` for tmp+rename writes, and `/ultraplan-end-session-local` helper for informal multi-session flows. `/ultraexecute-local` Phase 8 / 2.55 / 4 now write the state file alongside `progress.json`. `pre-compact-flush.mjs` also refreshes the state file before context compaction (monotonic; never advances to non-resumable status). 22 new tests (163 → 185 green).
+v3.3.0 (non-breaking) adds `/trekcontinue` as the sixth command and the contracted **Handover 7 (.session-state.local.json)** for zero-friction multi-session resumption. New `lib/validators/session-state-validator.mjs` (schema v1, forward-compat — unknown top-level keys ignored), `lib/util/atomic-write.mjs` extracted from `pre-compact-flush.mjs` for tmp+rename writes, and `/trekendsession` helper for informal multi-session flows. `/trekexecute` Phase 8 / 2.55 / 4 now write the state file alongside `progress.json`. `pre-compact-flush.mjs` also refreshes the state file before context compaction (monotonic; never advances to non-resumable status). 22 new tests (163 → 185 green).
 
-v3.2.0 (non-breaking) adds `/ultrareview-local` as the fifth command and the contracted **Handover 6 (review → plan)** feedback loop. New artifact type `type: ultrareview` validated by `lib/validators/review-validator.mjs`, stable 40-char SHA1 finding-IDs from `lib/parsers/finding-id.mjs`, Jaccard similarity for determinism testing (`lib/parsers/jaccard.mjs`), and a 12-key version-pinned rule catalogue (`lib/review/rule-catalogue.mjs`). Four new agents (review-orchestrator, brief-conformance-reviewer, code-correctness-reviewer, review-coordinator) implementing the Judge-Agent dedup pattern. `/ultraplan-local` now consumes `--brief review.md` (BLOCKER + MAJOR findings become plan goals) and writes `source_findings: [<id>, ...]` audit trail. `brief-validator` accepts both `type: ultrabrief` and `type: ultrareview`.
+v3.2.0 (non-breaking) adds `/trekreview` as the fifth command and the contracted **Handover 6 (review → plan)** feedback loop. New artifact type `type: trekreview` validated by `lib/validators/review-validator.mjs`, stable 40-char SHA1 finding-IDs from `lib/parsers/finding-id.mjs`, Jaccard similarity for determinism testing (`lib/parsers/jaccard.mjs`), and a 12-key version-pinned rule catalogue (`lib/review/rule-catalogue.mjs`). Four new agents (review-orchestrator, brief-conformance-reviewer, code-correctness-reviewer, review-coordinator) implementing the Judge-Agent dedup pattern. `/trekplan` now consumes `--brief review.md` (BLOCKER + MAJOR findings become plan goals) and writes `source_findings: [<id>, ...]` audit trail. `brief-validator` accepts both `type: trekbrief` and `type: trekreview`.
 
-v3.0.0 extracts the Claude-Code-specific architecture phase to a separate plugin. The planning pipeline now stays technology-agnostic; CC-feature matching becomes opt-in. The plan command still auto-discovers `architecture/overview.md` if produced upstream — the contract is filesystem-level, not code-level. Non-breaking for users of brief/research/plan/execute. See `plugins/ultraplan-local/CHANGELOG.md` for migration steps.
+v3.0.0 extracts the Claude-Code-specific architecture phase to a separate plugin. The planning pipeline now stays technology-agnostic; CC-feature matching becomes opt-in. The plan command still auto-discovers `architecture/overview.md` if produced upstream — the contract is filesystem-level, not code-level. Non-breaking for users of brief/research/plan/execute. See `plugins/voyage/CHANGELOG.md` for migration steps.
 
 v2.4.0 (breaking, default behavior) removes background mode. The commands now run foreground in the main context because the harness does not expose the Agent tool to sub-agents — background orchestrators silently degraded the swarm to inline reasoning without external research tools. The `--fg` flag is preserved as a no-op alias for backward compatibility. Source: github.com/anthropics/claude-code/issues/19077.
 
-v2.1 (non-breaking) replaced the hardcoded Q1–Q8 interview with a dynamic, quality-gated loop; `brief-reviewer` emits machine-readable per-dimension JSON scores so `/ultrabrief-local` can use it as an internal stop-gate. v2.0 (breaking) extracted the interview from planning: briefs are reviewable artifacts that downstream agents (`brief-reviewer`, `plan-critic`, `scope-guardian`) validate independently. `/ultraplan-local` requires `--brief` or `--project`. See `plugins/ultraplan-local/MIGRATION.md`.
+v2.1 (non-breaking) replaced the hardcoded Q1–Q8 interview with a dynamic, quality-gated loop; `brief-reviewer` emits machine-readable per-dimension JSON scores so `/trekbrief` can use it as an internal stop-gate. v2.0 (breaking) extracted the interview from planning: briefs are reviewable artifacts that downstream agents (`brief-reviewer`, `plan-critic`, `scope-guardian`) validate independently. `/trekplan` requires `--brief` or `--project`. See `plugins/voyage/MIGRATION.md`.
 
 v1.7 self-verifying chain (preserved): a step may not be marked `completed` unless its manifest verifies. v1.8 Opus 4.7 literalism fixes (preserved): literal Step+Manifest template, forbidden narrative headers, schema self-check.
 
 v3.1.0 (in progress) adds a `lib/`-tree of zero-dep validators (`brief-validator`, `research-validator`, `plan-validator`, `progress-validator`, `architecture-discovery`) wired into the four commands as CLI shims, plus 109 `node:test` cases and a doc-consistency invariant test. The Phase 5.5 schema self-check now runs as `node lib/validators/plan-validator.mjs --strict` instead of three `grep -cE` calls — same checks, single source of truth, machine-readable error codes. Architecture discovery treats the upstream `architecture/overview.md` contract as drift-WARN, never drift-FAIL. Forking the plugin? `npm test` is the readiness gate.
 
-v3.1.0 also adds: `docs/HANDOVER-CONTRACTS.md` as the single source of truth for the 5 pipeline handovers (extended to 6 in v3.2.0, then to 7 in v3.3.0); PreCompact-hook (`pre-compact-flush.mjs`, CC v2.1.105+) that fixes the documented progress.json drift bug — `--resume` now works after long conversations; UserPromptSubmit-hook that sets session titles `ultra:<command>:<slug>` for headless multiplexing (CC v2.1.94+); PostToolUse-hook that captures Bash `duration_ms` per call (CC v2.1.97+); semantic plan-critic rubric that catches paraphrased deferred decisions ("implement as needed", "wire it up") instead of just exact-string blacklist; `examples/01-add-verbose-flag/` showing a calibrated end-to-end pipeline run; `SECURITY.md` boilerplate; `docs/architect-bridge-test.md` smoke checklist.
+v3.1.0 also adds: `docs/HANDOVER-CONTRACTS.md` as the single source of truth for the 5 pipeline handovers (extended to 6 in v3.2.0, then to 7 in v3.3.0); PreCompact-hook (`pre-compact-flush.mjs`, CC v2.1.105+) that fixes the documented progress.json drift bug — `--resume` now works after long conversations; UserPromptSubmit-hook that sets session titles `voyage:<command>:<slug>` for headless multiplexing (CC v2.1.94+); PostToolUse-hook that captures Bash `duration_ms` per call (CC v2.1.97+); semantic plan-critic rubric that catches paraphrased deferred decisions ("implement as needed", "wire it up") instead of just exact-string blacklist; `examples/01-add-verbose-flag/` showing a calibrated end-to-end pipeline run; `SECURITY.md` boilerplate; `docs/architect-bridge-test.md` smoke checklist.
 
 Defense-in-depth security: plugin hooks block destructive commands and sensitive path writes, prompt-level denylist works in headless sessions, pre-execution plan scan catches dangerous commands before they run, scoped `--allowedTools` replaces `--dangerously-skip-permissions` in parallel sessions. Recommended hardening: `disableSkillShellExecution: true` for fork-ers handling untrusted plans (CC v2.1.91+).
 
@@ -112,7 +114,7 @@ Modes: default, brief-driven, project-scoped, research-enriched, foreground, qui
 
 23 specialized agents · 6 commands (+ 1 helper) · 5 plugin hooks · 185 tests · No cloud dependency
 
-→ [Full documentation](plugins/ultraplan-local/README.md) · [Migration guide](plugins/ultraplan-local/MIGRATION.md)
+→ [Full documentation](plugins/voyage/README.md) · [Migration guide](plugins/voyage/MIGRATION.md)
 
 ---
 
@@ -258,7 +260,7 @@ Activate with `/config` → **Output style** → **Human-Friendly**.
 
 Shared design system for plugin Playgrounds — visual self-service UIs that complement terminal slash-commands. Aksel/Digdir-aligned aesthetics, WCAG 2.1 AA compliance, light + dark themes, A4 print stylesheets with B/W severity patterns.
 
-Targets five plugins: `ms-ai-architect`, `okr`, `llm-security`, `ultraplan-local`, `config-audit`. Built for Norwegian public sector decision-makers (kommunaldirektører, sikkerhetsoffiserer, OKR-koordinatorer) plus developer power-users — one visual family, two information densities.
+Targets five plugins: `ms-ai-architect`, `okr`, `llm-security`, `voyage`, `config-audit`. Built for Norwegian public sector decision-makers (kommunaldirektører, sikkerhetsoffiserer, OKR-koordinatorer) plus developer power-users — one visual family, two information densities.
 
 - **Tokens** — Inter/JetBrains Mono/Source Serif 4 (all self-hosted, OFL 1.1), body 17px, Digdir blue `#0062BA`, deuteranopia-safe severity ramp, distinct severity-red vs failure-red, plugin-scope colors, semantic CSS custom properties
 - **Tier 1 components** — radar/spider, 5×5 matrix-heatmap (bottom-left origin, ROS/DPIA), findings-browser, critique-card, wizard/stepper, live-meter with antipattern lints

plugins/voyage/.claude-plugin/plugin.json

@@ -5,8 +5,8 @@
   "author": {
     "name": "Kjell Tore Guttormsen"
   },
-  "homepage": "https://git.fromaitochitta.com/open/ultraplan-local",
-  "repository": "https://git.fromaitochitta.com/open/ultraplan-local.git",
+  "homepage": "https://git.fromaitochitta.com/open/ktg-plugin-marketplace/src/branch/main/plugins/voyage",
+  "repository": "https://git.fromaitochitta.com/open/ktg-plugin-marketplace.git",
   "license": "MIT",
   "keywords": ["voyage", "trek", "planning", "implementation", "research", "context-engineering", "agents", "adversarial-review", "headless", "execution"]
 }