chore(plan): record the worktree plugin integration as implemented

.engineering/evidence/story/worktree-plugin-integrated/20260928T033137Z-869d7489d4c7.json

@@ -0,0 +1,13 @@
+{
+  "at": "2026-09-28T03:31:37Z",
+  "actor": "human:timo",
+  "artifact": "story:worktree-plugin-integrated",
+  "kind": "story",
+  "revision": 5,
+  "change": {
+    "change": "evidence",
+    "kind": "test_result",
+    "source": "Tools: agentplugins-check tools, worktree 0.8.2, 19 commands (42f01b0)",
+    "reference": "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/beyond10x/agentplugins/actions/runs/36374062848"
+  }
+}

.engineering/evidence/story/worktree-plugin-integrated/20260928T033659Z-7d05b22088ce.json

@@ -0,0 +1,13 @@
+{
+  "at": "2026-09-28T03:36:59Z",
+  "actor": "human:timo",
+  "artifact": "story:worktree-plugin-integrated",
+  "kind": "story",
+  "revision": 5,
+  "change": {
+    "change": "evidence",
+    "kind": "test_result",
+    "source": "agentplugins 0.16.0 release workflow (42f01b0)",
+    "reference": "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/beyond10x/agentplugins/actions/runs/36374131183"
+  }
+}

.engineering/planning/story/worktree-plugin-integrated.md

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+---
+format: aep.planning-md/3
+id: story:worktree-plugin-integrated
+kind: story
+status: implemented
+title: The b10x catalog carries the worktree plugin and holds it to the newest worktree release
+summary: worktree@b10x ships from ./plugins/worktree, owned here since 3c7d402; verified.json and the Tools check fail when a newer worktree release is out.
+relations:
+- supersedes: story:worktree-plugin-by-pin
+scope:
+- confidence: cited
+  path: .agents/plugins/marketplace.json
+- confidence: cited
+  path: .claude-plugin/marketplace.json
+- confidence: cited
+  path: plugins/worktree
+- confidence: cited
+  path: verified.json
+revision: 8
+transitions:
+- {from: "draft", to: "proposed", at: "2026-09-28T08:39:13Z", actor: "human:timo", revision: 6, decided_on: {"recorded":{"test_result":2}}}
+- {from: "proposed", to: "active", at: "2026-09-28T08:39:14Z", actor: "human:timo", revision: 7, decided_on: {"recorded":{"test_result":2}}}
+- {from: "active", to: "implemented", at: "2026-09-28T08:39:14Z", actor: "human:timo", revision: 8, decided_on: {"recorded":{"test_result":2}}}
+---
+# Story: the b10x catalog carries the worktree plugin and holds it to the newest worktree release
+
+## Goal
+The outcome `story:worktree-plugin-by-pin` asked for: the `b10x` marketplace installs the worktree
+skills as `worktree@b10x`, and they cannot lag the `worktree` CLI unnoticed. Integrated by owning the
+plugin here instead of pinning it from the worktree repository.
+
+## What delivers it
+- `3c7d402` (2026-09-24, released in 0.14.0): `plugins/worktree` is owned in this repository; both
+  marketplace files list it from `./plugins/worktree`, and structure rule R1 refuses any other source.
+  The worktree repository removed its own copy the same day (`beyond10x/worktree` `bec104b`).
+- `verified.json` pins the worktree release the skills were last checked against (0.8.2), and
+  `agentplugins-check tools` fails when a newer one is out. `.github/workflows/tools.yml` runs it on
+  every pull request, `main` push and daily.
+- The marketplace is named `b10x` (`.claude-plugin/marketplace.json`, `.agents/plugins/marketplace.json`).
+
+## Acceptance
+- The 0.16.0 release run published a `b10x` build whose catalog lists `worktree` from
+  `./plugins/worktree`: https://github.com/beyond10x/agentplugins/actions/runs/36374131183
+- The Tools run on the same commit checked 19 worktree commands against worktree 0.8.2 and passed:
+  https://github.com/beyond10x/agentplugins/actions/runs/36374062848
+
+## Scope
+- `plugins/worktree/`, `.claude-plugin/marketplace.json`, `.agents/plugins/marketplace.json`
+- `verified.json`, `crates/agentplugins-check/`, `.github/workflows/tools.yml`