docs(marketplace): record r6 remediation integration

.project-docs/30-worklog/tasks/20260828-plugin-marketplace-client-5f8b3d72.md

@@ -218,6 +218,13 @@
   released active-worker record is removable on the next explicit cleanup, while
   background cleanup still refuses to guess a missing current selection. R5 Spec and
   Standards reported the same three findings and no independent additional issue.
+- MLM-06 R6 remediation completes explicit uninstall automatically when the last
+  protecting worker exits, while another account snapshot continues to block deletion
+  and an explicit reinstall cancels the pending cleanup. Same-Release Stable/Beta
+  selection now persists the requested channel without a redownload or worker hot swap.
+  My Plugins presents system-included Data Service as supplied with MakeLore and exposes
+  no package download/update/delete action, while retaining project enablement and Agent
+  assignment. R6 Spec and Standards deduplicated to these three roots and no fourth.
 
 ## Verification
 
@@ -339,10 +346,18 @@
   by Windows user-directory/task-registry permissions; the identical authorized runs
   passed. No trust key, package layout, packaged resource, or artifact verifier changed,
   so artifact packaging was not repeated before the fresh fixed-range review.
+- MLM-06 R6 source verification passed the three owned red/green suites with 51 tests,
+  ten adjacent Package Store/Main/Pi/Renderer files with 116 tests, full Vitest 208 files
+  / 1,812 tests with two staged-runtime skips, and the pressure case 1/1. Typecheck and
+  scoped ESLint passed; full lint had zero errors and the unchanged five Home/Makelore
+  warnings. Vite built Renderer, Main, Preload, and utility worker. Diff, project-docs,
+  documentation-drift, task-context completion, sole-parent, and clean-worktree gates
+  passed. No trust key, package layout, packaged resource, or artifact verifier changed,
+  so artifact packaging was not repeated before the fresh fixed-range review.
 
 ## Follow-ups
 
-- Run fresh fixed-range MLM-06 R6 Standards and Spec reviews from the post-R5
+- Run fresh fixed-range MLM-06 R7 Standards and Spec reviews from the post-R6
   coordinator documentation checkpoint. Use one remediation owner only if a
   supported Release A finding remains.
 - Keep XMA-01, production activation, deployment, publication, push/PR, and every

.project-docs/30-worklog/tasks/20260830-marketplace-mlm06-r6-remediation-3c8e7a52.md

@@ -1,130 +0,0 @@
-# Task: Marketplace MLM-06 R6 fixed-range remediation
-
-## Identity
-
-- Task ID: 20260830-marketplace-mlm06-r6-remediation-3c8e7a52
-- Mode: Feature
-- Branch: codex/20260830-marketplace-mlm06-r6-remediation-3c8e7a52-marketplace-mlm06-r6-remediation
-- Worktree: D:\Datas\OthersProjects\makelore-plugin-marketplace-mlm06-r6-remediation-3c8e7a52
-- Base commit: 8925f37b16de7fcbb43d6b8e6b76a9eb72b4a764
-- Owner: marketplace-client-coordinator-r6-remediator
-- Status: Ready for Integration
-
-## Scope
-
-- Remediate the three deduplicated R6 client review findings from exact clean
-  coordinator frontier `8925f37b16de7fcbb43d6b8e6b76a9eb72b4a764`.
-- Own only Package Store channel/deferred-cleanup behavior, the Main-to-Pi active
-  Release disposal seam, the My Plugins system-included projection, focused tests,
-  and this task record.
-
-## Intent And Constraints
-
-- Preserve immutable Release bytes and frozen active workers while making explicit
-  uninstall complete automatically after the last protecting worker exits; any local
-  account snapshot reference must continue to block deletion.
-- Persist the explicitly requested Stable/Beta channel when both channels resolve to
-  the same immutable Release, without another download or hot-swapping a worker.
-- Present `system_included` as supplied with MakeLore and suppress device package
-  actions, while preserving project enablement and Agent assignment actions.
-- Test first. Keep one source commit and one writer. Do not touch Server, user root
-  worktrees, Release B/Provider/hosted runtime/billing, production trust, XMA-01,
-  deployment, publication, push, or PR state.
-
-## Project Context Loaded
-
-Task context:
-- Task ID: `20260830-marketplace-mlm06-r6-remediation-3c8e7a52`
-- Mode: Feature
-- Branch: `codex/20260830-marketplace-mlm06-r6-remediation-3c8e7a52-marketplace-mlm06-r6-remediation`
-- Worktree: `D:\Datas\OthersProjects\makelore-plugin-marketplace-mlm06-r6-remediation-3c8e7a52`
-- Base commit: `8925f37b16de7fcbb43d6b8e6b76a9eb72b4a764`
-- Other active local tasks: the clean client coordinator and read-only R6 Standards/
-  Spec reviewers are the only relevant same-topic owners; historical owners are
-  completed/ready-for-integration.
-- Overlap or semantic-conflict assessment: review overlap is intentional and read-only;
-  both axes independently report the same three roots. No concurrent product writer or
-  contradictory decision exists.
-
-Read:
-- `AGENTS.md`; `implement-spec`, `maintain-project-docs`, and `code-review` skills.
-- Project entry/planning memory, positioning, current state, decisions, architecture,
-  domain/evidence/reflection/commitment/stale indexes, coordinator record, R6 review records.
-- Canonical Marketplace implementation spec, ticket graph MLM-02/MLM-06, and accepted
-  design Package Store/channel/system-included sections.
-
-Relevant understanding:
-- Project goal: Release A has one safe Package Store/effective projection chain while
-  acquisition, installation, enablement, assignment, runtime, and billing remain separate.
-- Current integrated focus: post-R5 client branch is clean; Server R7 is frozen/pass.
-- Active task scope: three surgical client corrections only.
-- Active constraints: active worker and account references are authorities; Beta is
-  explicit; bundled Data Service never enters Library/admission/download.
-- Decisions affecting this task: Package Store cleanup only removes unreferenced Releases;
-  current workers never hot-swap; stable/Beta remain distinct user intent.
-- Evidence/commitments: existing R5 full unit/typecheck/lint/build evidence is the baseline;
-  official production public key and XMA-01 remain holds.
-- Files likely involved: `electron/coding-plugins/package-store.ts`,
-  `electron/api/coding-composition.ts`, `electron/coding-runtime/pi/runtime.ts`,
-  `src/pages/MyPlugins/index.tsx`, and their focused tests.
-- Unknowns/stale docs/conflicts: shared canonical memory predates Marketplace but the exact
-  coordinator/spec/review records are authoritative; no semantic conflict remains.
-
-Gate result:
-- Passed.
-
-## Plan
-
-1. Add red Package Store/lifecycle tests for deferred explicit cleanup and same-Release
-   channel switching, plus a red My Plugins system-included projection test.
-2. Implement the smallest Package Store, awaited worker-disposal, and Renderer changes.
-3. Run focused/adjacent tests, typecheck, lint, Vite build, then one full unit run and
-   pressure case; update documentation gates and create one source commit.
-
-## Outcome
-
-- Explicit device-package removal now records a bounded pending cleanup only when an
-  active worker protects the Release. The final worker disposal is awaited through the
-  Main-to-Pi lifecycle and retries the explicit cleanup; another local account snapshot
-  still protects the immutable package, and an explicit reinstall cancels the pending
-  removal intent.
-- Stable/Beta selection now persists the explicitly requested channel even when resolve
-  returns `keep` or reuses the same cached immutable Release. It does not redownload or
-  hot-swap a running worker.
-- My Plugins treats `system_included` Data Service as supplied with MakeLore: it exposes
-  neither download/update/device-delete nor package-failure copy, while retaining the
-  separate project-enable and Agent-assignment navigation.
-- No Server, Release B, provider/hosted/billing, production trust, XMA-01, deployment,
-  publication, push, or PR state was changed.
-
-## Verification
-
-- TDD red/green boundaries:
-  - active-worker explicit uninstall initially retained the index after release; green
-    after deferred cleanup and awaited worker disposal;
-  - Stable-to-Beta same-Release `keep` and cached reuse initially returned/persisted
-    Stable; green with one download and requested-channel persistence;
-  - system-included Data Service initially rendered "尚未下载到设备" and a download
-    action; green with supplied-with-MakeLore projection and no device action.
-- Added protections: another account snapshot still blocks deferred deletion; an
-  explicit reinstall cancels it; Pi worker stop does not settle before async release
-  cleanup finishes.
-- Focused owned tests: 3 files, 51 passed.
-- Adjacent Package Store/Main/Pi/Renderer regression: 10 files, 116 passed.
-- Full unit suite: 208 files, 1812 passed, 2 skipped; pressure suite: 1 file, 1 passed.
-- `pnpm run typecheck`: passed.
-- Scoped ESLint: passed. Full `pnpm run lint:check`: 0 errors and the unchanged 5
-  out-of-scope warnings in Home/Makelore.
-- `pnpm run build:vite`: passed for Renderer, Main, Preload, and utility bundles; only
-  existing dynamic-import/chunk-size warnings were reported.
-- `git diff --check`: passed.
-
-## Follow-ups
-
-- Integrate the sole source commit into the clean client coordinator, then run fresh
-  fixed-range Standards and Spec reviews before opening XMA-01.
-- Official Ed25519 production public key remains an external production-activation hold.
-
-## Promotion Candidates
-
-- None recorded.