session-coordinator-dsh status and recovery

August 30, 2026 · View on GitHub

Last updated: 2026-08-30

Current state

  • Active release state: the corrected alpha.1 local evidence tranche received materially covering native review and terminal independent acceptance, and its exact 22-path subject is faithfully recorded at commit 8bed40f3e18b106c69e3dadbef6f029092e73424. The separately authorized publication packet is terminally accepted at public tag and Pre-release v0.1.1-alpha.1. This user-facing and canonical-state reconciliation is a local documentation closeout only; its completed Git-bound state is one clean eight-path child of 8bed40f3e18b106c69e3dadbef6f029092e73424 containing only CHANGELOG.md, README.md, README.zh-CN.md, SECURITY.md, THIRD_PARTY_NOTICES.md, docs/SPEC.md, docs/STATUS.md, and docs/VERIFICATION.md.
  • Live scdp baseline: public main and origin/main remain 33f0790ef28adf0befeee82a828684c6b77ea03b; the accepted alpha.1 compatibility commit is 8bed40f3e18b106c69e3dadbef6f029092e73424 on branch codex/dsh-v0.1.2-alpha.1-compat. Older pending GitHub-publication language below is historical and not a live recovery instruction.
  • Live GitHub read-only state on 2026-08-30: authenticated actor junwei529; public, unarchived repository junwei529/session-coordinator-dsh; default branch main; annotated tag object 7ae5b9151d150db1a590aa895545bb431f11ba03 peeling to 8bed40f3e18b106c69e3dadbef6f029092e73424; and published Pre-release ID 379208188 at v0.1.1-alpha.1 with draft=false, prerelease=true, and latest=false. Topics are exactly deepseek-harness, dsh, session-coordination, and typescript; private vulnerability reporting remains enabled.
  • Writer handoff: the current task owns the explicitly authorized eight-document local reconciliation window in the exact isolated worktree D:\GitLib\dsh\work-charter-dsh\.verification\scdp-dsh-v0.1.2-alpha.1. Completion requires the exact Git-bound eight-path commit above, a clean index/worktree, and writer returned to none. The ordinary checkout and DSH source checkout remain read-only.
  • Exact DSH source evidence: task-owned ignored checkout D:\GitLib\dsh\work-charter-dsh\.verification\dsh-v0.1.2-alpha.1, detached clean tag dsh-v0.1.2-alpha.1, commit cd5ef8148158c3a752a658978873241fdf8e2bbc.
  • Compatibility finding: alpha.1 removes aggregate @deepseek-ai/dsh-client-runtime; Session types/service move to @deepseek-ai/dsh-api-session-controller/client, observable contracts to @deepseek-ai/dsh-client-store, and SlotRegistry/context ownership to @deepseek-ai/dsh-client-ui-renderer/client. This requires bounded production Client and composition-fixture changes, not only dependency pin changes.
  • Registry boundary: exact official npm Registry requests for alpha.1 DSH and required split Client packages returned 404 on 2026-08-29. The task-local tarball graph proves a clean consumer/runtime path, and the corrected source-bound local recipe proves two-producer reproducibility without Registry-installed DSH packages. The accepted tarball is publicly downloadable from the GitHub Pre-release, but public npm installability remains BLOCKED; no npm package was published.
  • Implementation checkpoint: the private session-coordinator-dsh@0.1.1-alpha.1 candidate now uses the alpha.1 Session Controller/Client Store/UI Renderer public faces, replaces removed runtime rows in composition fixtures, pins every declared direct DSH dependency to 0.1.2-alpha.1, and preserves the public scdp contract/schema/Host behavior. Release audit and consumer manifests now describe that candidate rather than the historical rc.2 graph.
  • Verification checkpoint: the corrected exact source verifier, full build, strict typecheck, lint, and final 8-file/93-test health pass. npm.cmd run release:reproduce and npm.cmd run release:audit pass for the 31-file, 97,138-byte session-coordinator-dsh-0.1.1-alpha.1.tgz, SHA-256 9575d1edf782f16b2d87b49bc27e290ecf841fa607a7d4a4468a41de2389b269, SHA-512 2cffe633734aea39989dd28d70e811536dd54aace5038b87ece3416013809fabf1394e053559e2f6c9b61c67f35ecd22a10972621cb3bdf79b097dd0bc2df2df. Provenance records 24 live-byte-matching source entries, including verifier SHA-256 7c940f7ce14805e28748bc85ce7863b19b80eaee8ed297fadef6e7ee8602d3c2, 31 identical package files across both producers, and the complete 242-row DSH artifact manifest at SHA-256 b8aa5da1d0fec2abd7bf581819d7638de6e859adfd60c530a466b1c7ff90b1c6. Earlier downstream evidence proves one scdp/Cordis/React identity, real Loader/Remote, Workstream delivery, JSON restart, disposal/reload, and Chromium coexistence on unchanged implementation/library, fixture, and DSH subjects.
  • Lock boundary: tracked pnpm-lock.yaml intentionally remains the historical rc.2 lock at SHA-256 e9823079bd86cf1d9fae7be5c5251ba8c8fe42a90de34a602fdcfd47376f0861 and is not alpha.1 install evidence. The producer instead validates the installed alpha.1 virtual-store lock at SHA-256 bb396a9c0f4e3e5e0d6afc33cca9f8ad5ac034fa6770820cf94b76a5d9aabf47, all 241 exact local DSH artifacts, and a normalized attempt-local generated lock at SHA-256 1c86583dcdf645b7ab3a2e3e184c937a7b842e9d0b5687a524b65f1f6d60190d; no machine-absolute artifact path enters that generated lock.
  • Preserved product boundary: public contract version 3, logical schema 2, Workstream/membership/record/delivery/recovery semantics, JSON/JSONL behavior, public exports, Remote namespace, storage identity, and additive UI ownership remain unchanged.
  • Effect boundary: the accepted local commit and the later separately authorized publication packet completed the annotated tag, tag-only push, exact Topics, four-asset GitHub Pre-release, and post-publication verification. Public main did not move and private vulnerability reporting was not mutated. The current documentation closeout authorizes only the eight local Markdown paths and one local commit; push, tag/Release/Topics/security mutation, npm publication, installation, DSH source writes, and cleanup remain excluded.
  • Final local evidence set: .verification\release-readiness\final contains only the versioned tarball, SHA-256 sidecar, SHA-512 sidecar, and unsigned provenance JSON. The two producer archives, package manifests, and file hashes agree byte-for-byte; earlier 96,927-byte, 96,779-byte, and pre-correction 97,033-byte artifacts are superseded diagnostics and are not the current release-preparation subject. The immutable published tarball still contains its packaging-time README.md, CHANGELOG.md, SECURITY.md, and THIRD_PARTY_NOTICES.md with pre-publication wording; this eight-document closeout discloses that snapshot mismatch without changing the accepted artifact or Release.
  • Superseded acceptance checkpoint: ALPHA1_LOCAL_TRANCHE_ASSESSMENT_RESULT_NOTICE returned ACCEPTED for the pre-A1-NR-001 21-tracked-plus-one-untracked, zero-staged checkpoint and final artifact SHA-256 8a6338f3b29a1f20d224bf8bde2d311695f126ddd6880febff7d7e3ee4fa20dc. It matched all 24 then-current source-manifest entries and all 25 packaged/current/prior-Chromium-consumer lib entries. The tarball/product evidence remains relevant, but the verdict does not cover the corrected verifier byte identity and cannot authorize commit until reassessment.
  • Toolchain recovery: after explicit user authorization, Corepack 0.35.0 acquired exact pnpm 11.7.0 into .verification\corepack\v1\pnpm\11.7.0 without global activation or PATH/config mutation. The exact entry prints 11.7.0; its pnpm.cjs SHA-256 is 67b035e322203961795e8e34ca63a08c37a4386eda94107fb3d28f3246d882ad, and Corepack records package integrity sha512.19cc852c120c7125760f2443ee6be0ca5b40f9f50598de1a09a1f177503e010e57c23c77646e01e761de59bf874fb22a3398c33ab9691fc13eb946b6f0f4d620.
  • Source-bound recipe checkpoint: the audit validates and snapshots publish-order.txt plus all 241 exact DSH alpha.1 tarballs, requires their sorted 242-row manifest SHA-256 b8aa5da1d0fec2abd7bf581819d7638de6e859adfd60c530a466b1c7ff90b1c6, and still checks root-package SHA-256 95d12c190d169c99db15d8958b034004489b6b43a0cb50879f885102bb18ed32; derives one normalized lock and an install-only 53-package DSH manifest augmentation from the validated installed graph; restores source package.json byte-for-byte before build; prepares an attempt-local store; embeds the generated lock, input hashes, store facts, and two producer results in provenance; and leaves tracked pnpm-lock.yaml unchanged. Focused release-artifact tests pass at 1 file / 7 tests, including fail-closed non-root tarball-manifest tampering.
  • Verification diagnostics: earlier old-lock and no-offline-metadata failures remain non-acceptance diagnostics superseded by the passing offline/frozen route. A later optional browser-fixture rerun stopped before bundling because the current installed graph lacks optional peer @tsdown/css; no install was authorized or attempted, product/browser source was unchanged, and the prior exact-alpha Chromium result is reused only on that unchanged-subject basis. The full product test run still passes 8 files / 93 tests; Vite's missing upstream source-map warning remains verification noise.
  • Next safe action: finish the authorized eight-document local commit, verify its clean Git-bound state, and return writer to none. No alpha.1 publication action remains. Any push of this documentation commit, npm publication, dependency installation, cleanup, or new release/security/repository mutation requires separate authorization.

Historical GitHub Pre-release planning checkpoint

  • Planning/decision authority: the user explicitly selected GitHub publication, required use of the GitHub plugin, selected a public repository, approved exact target junwei529/session-coordinator-dsh, approved MIT, and then approved the complete two-tranche effect bundle as GH-Q01. docs/SPEC.md owns the full Approved Definition; this file owns the live writer, recovery, delivery, and tranche gate.
  • Exact entry baseline: ordinary existing checkout D:\GitLib\dsh\session-coordinator-dsh, branch main, clean HEAD e13fc74d646d30b9a825f2da54ecfbcd2eede6ce, no remotes, no tags, and writer none. Workspace policy is reuse of this exact checkout/main; no branch/worktree/alternate checkout is authorized.
  • Approved tranche A: release metadata/legal/security/docs/audit/test/canonical/manifest changes with product/dependency/lock/behavior freeze; complete reproducibility/consumer/browser/DSH/Stable-Diff/native-review/independent-acceptance ladder; and exactly one local commit chore: prepare v0.1.0-rc.1 GitHub prerelease. No remote effect may occur before its acceptance.
  • Approved tranche B: after tranche A acceptance, cross-check GitHub plugin and gh identities as exact junwei529; create public repository and origin; push accepted main; create and push annotated v0.1.0-rc.1; enable private vulnerability reporting; create a draft Pre-release with latest=false; upload exactly the tarball, SHA-256, SHA-512, and unsigned provenance assets; download/hash-verify them; publish; and verify the public repository/tag/release/security state. No second tracked commit is expected.
  • Delivery route is active and authenticated: read-only Planner task 01a01d10-4b3f-7551-8368-9861fd859a99 and sole-writer Executor task 01a01d19-9bcf-7fe0-9f45-3afefb4a2cea, Project 36c3492d-b740-4695-b655-0002a812dbb1, host local, exact cwd D:\GitLib\dsh\session-coordinator-dsh, callback-first without polling. The Executor relinquishes writer to none before the commit-ready notice; only a checkpoint-bound Planner ACCEPTED may authorize the exact local tranche-A commit.
  • Git-bound pending branch: main@e13fc74d646d30b9a825f2da54ecfbcd2eede6ce plus the exact unstaged tranche-A target, zero staged paths, no remote and no local tag. The target is CHANGELOG.md, LICENSE, README.md, SECURITY.md, THIRD_PARTY_NOTICES.md, docs/SPEC.md, docs/STATUS.md, docs/VERIFICATION.md, evidence/release-readiness-files.sha256, package.json, scripts/release-audit.mjs, tests/unit/artifacts.spec.ts, and tests/unit/release-artifacts.spec.ts. The external Result Notice owns final raw hashes, manifest identity, review terminal, and current Planner disposition without self-reference.
  • Git-bound completed branch: exactly one child of that baseline with message chore: prepare v0.1.0-rc.1 GitHub prerelease, the exact accepted tranche-A delta, clean non-ignored index/worktree, and writer none. That commit still requires independent post-commit tranche-A acceptance before tranche B may begin.
  • Correction accounting remains tranche A 0 used / 2 maximum and tranche B 0 used / 2 maximum. Native-review accounting is separate. Any identity/repository/remote/tag/release conflict, product/dependency/lock change, license-holder change, artifact nondeterminism, secret/legal/source-map failure, force/destructive requirement, publication uncertainty, or other excluded effect is DECISION_REQUIRED.
  • GH-R01 recovery is Git-bound rather than prospective: review 1 is preserved at cycle 1 review 1/5; GH-NR-001 is fixed by normalizing CRLF to LF before comparison, and GH-NR-002 is fixed by comparing the complete normalized file with the fixed approved MIT text so appended exceptions, second-license text, and additional terms fail closed. During the authorized fix/evidence/review window the sole writer is Executor task 01a01d19-9bcf-7fe0-9f45-3afefb4a2cea; immediately before the new Result Notice it returns to none without another tracked mutation. The external notice owns the later materially covering review terminal and final byte identities. Zero paths are staged; no tranche-A commit exists yet.

Compatibility Refresh planning checkpoint

  • Planning authority: user-approved RR-R04 permitted only RR-Q01 terminal reconciliation, the Proposed Compatibility Refresh Definition, verification-source evidence, and the raw-manifest refresh. The user then explicitly approved that complete Definition as CR-Q01; this approval-recording transition does not itself implement or verify the tranche.
  • Proposed outcome: private/unpublished/unlicensed session-coordinator-dsh@0.1.0-rc.1 on exact official DSH dsh-v0.1.1-rc.2 / b150a551b8d465e31e418e1b2eaf5e79bbb7d28e, with contract 3, schema 2, JSON/JSONL behavior and src/** frozen.
  • Proposed material effects requiring CR-Q01: exact DSH peer/dev dependency refresh, bounded repository-local public npm acquisition with scripts disabled, lockfile update limited to that graph, one task-owned exact-tag DSH checkout, complete producer/consumer/browser/DSH verification, at most two same-contract correction rounds, native review, independent acceptance, and exactly one later local commit. Push/tag/release/publication remain excluded.
  • Approved delivery route: revalidate the existing same-Project Planner task 01a01d10-4b3f-7551-8368-9861fd859a99 and Executor task 01a01d19-9bcf-7fe0-9f45-3afefb4a2cea for exact host/cwd/idle binding; preserve the Planner as read-only and transfer sole writer only after checkpoint-bound Planner and Executor orientation acceptance. Any route drift is DECISION_REQUIRED.
  • Exact CR-Q01 approval handoff: unstaged tracked docs/SPEC.md, docs/STATUS.md, docs/VERIFICATION.md, and evidence/release-readiness-files.sha256; zero staged and zero other non-ignored paths; writer none. The external transition Result Notice owns final raw hashes so this file does not self-reference.
  • Current gate uses a non-self-referential Git-bound bifurcation. Native-review cycle 1 reviews 1 through 3 completed over the 15-path target: review 1 produced two fixed P2 documentation findings, review 2 returned CLEAN, and review 3 materially covered the CR-C01 through CR-C03 correction target and returned no actionable finding. Planner correction round 1 closed CR-C01 through CR-C03; final permitted round 2 routes only CR-C04, which removes the already-completed correction/review/callback actions from the live recovery route. The pending branch is baseline main@b1a5c31cf8cc9d2cdf374465c9dd30ad67c188b9 plus the exact 15-path unstaged target and no Compatibility Refresh commit; the external latest CR_CORRECTION_RESULT_NOTICE owns the post-CR-C04 review terminal/session, final raw hashes, writer-none state, and current Planner assessment disposition. Only a checkpoint-bound Planner ACCEPTED permits the already-authorized exact stage/commit. The completed branch is exactly one child of that baseline with message chore: qualify v0.1.0-rc.1 on DSH 0.1.1-rc.2, the exact accepted 15-path delta, clean non-ignored index/worktree, and writer none; it stops at the local compatibility-integration gate. CR same-contract correction accounting is round 2 used / 0 of 2 remaining. Tag, release, publication, and every broader effect remain excluded.

Compatibility Refresh execution checkpoint

  • Exact intended dependency/package refresh reached session-coordinator-dsh@0.1.0-rc.1 with every direct @deepseek-ai/dsh-* peer/development dependency at 0.1.1-rc.2; pnpm-lock.yaml is peer-clean, contains no rc.7/rc.8 DSH identity, and preserves the baseline non-DSH patch families used by the accepted build. src/**, tests/browser/harness.tsx, and every behavioral fixture except the exact tests/fixtures/browser-host.mjs adaptation authorized by CR-R01 remain byte-identical to HEAD.
  • The task-owned official target checkout is .verification/compat-refresh/dsh-target, exact clean tag dsh-v0.1.1-rc.2 at b150a551b8d465e31e418e1b2eaf5e79bbb7d28e. The existing sibling remains read-only and clean at dsh-v0.1.0-rc.7 / 99f6f02fecdb7dff40c3fbc9470f5907c29f74ca.
  • Producer evidence passed clean build, strict Host/Client/test typecheck, lint, focused compatibility (4 files / 42 tests), unit (7 files / 81 tests), and integration (1 file / 10 tests). Two isolated producers emitted the same 30-file, 95,119-byte artifact at SHA-256 6506885d8a6af6e90194f8aeb58497d316c1c67e4bcd9ae1cc30d9523baea0e0 and SHA-512 fd6dbc9d250ca456617e37c6d0b92a7d6ec87f37c8f8c6b9f9e8a29b35b87201459c8ea78f3aaf63f0e3e280b17488c38799290a409386a8f88941c8520d9001; package audit and Node-stdlib-only local removal/reinstall smoke passed.
  • The fresh packed consumer passed exact rc.2 resolution, strict no-emit typecheck with skipLibCheck: false, real Loader/direct service/generated Remote/Client graph, JSON migration/restart, lifecycle, records/recovery, and disposal. Intermediate invalid commands and their limitations remain recorded in docs/VERIFICATION.md and are not acceptance evidence.
  • Historical blocker CR-D01: rc.2 @deepseek-ai/dsh-client-modules contributes structured boot rows through webserver/index-inject; WebServer.renderIndex() gathers/renders those rows, while the fixture's former applyIndexTaps(source) call applied only legacy raw transforms and left window.__DSH_BOOT__ absent. CR-R01 authorized exactly that one fixture seam adaptation. tests/browser/harness.tsx, src/**, product behavior, and every other fixture remain unchanged.
  • Post-CR-R01 Chromium evidence passes the complete packed-consumer flow: create/select/attach/compose/accept/process/refresh/native Session navigation, acknowledged delivery, zero leaked requests, owner preservation, and disposal/reload. The first post-edit browser run used the stale pre-CR-R01 generated consumer copy and reproduced the old failure; recreating the consumer copied the authorized fixture, and its explicit offline lock/install reused 81 packages with zero downloads before strict consumer/Loader and Chromium passed.
  • Fresh exact-target DSH regression passed 9 files / 369 tests from system-temp root C:\Users\ADMINI~1\AppData\Local\Temp\scdp-cr-q01-dsh-u2jmbnnc.o4p, with three identical vite-tsconfig-paths migration warnings. Final broad health passes clean build/full 8 files / 91 tests, strict typecheck, and lint. The 30-file artifact remains byte-identical because the adapted fixture is excluded from the archive. CR same-contract correction rounds 1 and 2 are used / 0 of 2 remain; round 2 is the documentation-only CR-C04 recovery correction, and CR-R01 remains a material user replan rather than a correction round.

Historical RR-Q01 execution state

  • Maintenance phase: Release Readiness — Local v1 release-candidate hardening has resumed under user decisions RR-Q01, RR-R01, and RR-R02. RR-R02 accepts the already recorded sandbox-denied/interrupted registry attempt only as a retained non-durable permission deviation and reopens the same offline-only tranche. The prior removal outcome remains UNKNOWN; it is not erased, reclassified, rerun, or used as passing evidence.
  • Phase: Phase 4 Records, durable outcomes/recovery, global UI, and scdp v1 completion is INDEPENDENTLY ACCEPTED and locally committed under P4-P01 + P4-P02 + user decisions P4-Q01/P4-Q02. The exact product commit is 563cc2bf0da19df87a7a713babb8a3bf86f84511, with parent 11ee7bda04ddafb22d627ab5f18241c5502a6004, message feat: add Phase 4 coordination records and recovery UI, exact 28-path delta, 46-path tree, and clean non-ignored index/worktree after commit. Both allowed same-contract correction rounds are used and zero remain.
  • Phase: Phase 3 Generic Workstream lifecycle and Session membership is ACCEPTED and locally committed under P3-P01 + P3-Q01 + P3-R01 + P3-Q02. Its exact local commit is 11ee7bda04ddafb22d627ab5f18241c5502a6004 with parent 8891615cb2a40a825539a39b6e78371b73c74c7a and message feat: add Phase 3 workstream lifecycle and session membership. Correction round 1 remains used and one of the maximum two rounds remains; no push, tag, release, or publication followed.
  • Phase: Phase 2 Public coordination contract and persistent schema is ACCEPTED and locally committed under planning decision P2-P01, user decisions P2-Q01/P2-Q02, and the P2-R01/P2-R02 coordination route. Its exact local commit is 8891615cb2a40a825539a39b6e78371b73c74c7a with parent 9a26c65f00ab9478c43f0eb99b11540619dbf03c; no push, tag, release, or publication followed.
  • Phase: Phase 1 External dual-face packaging and runtime feasibility spike is ACCEPTED under product decision P1-Q01 and coordination decision P1-Q02, after implementation, Executor verification, and bounded same-contract correction round 1.
  • Historical product repository state before the RR-Q01 approval transition: clean main@9cf127bb3569c3e414501a97c98546d9108b6a64, exact parent ed03568de3b3cb3291773b0382dad62c3562a2d5, message docs: record scdp v1 initiative closeout, exact three-path P4-R04 documentation delta, 46-path tree, zero staged/unstaged/non-ignored untracked paths, no remotes, and committed manifest self-hash 27e0d93c28195a90d629b006d2ac5e68c0cacdbc972ce97356775900b664d94d covering every other tree file with zero mismatch. The later two-file approval-recording handoff is transition history only; the live RR Stable Diff is the exact 17-path boundary and raw manifest recorded by the external Result Notice.
  • Package/source checkpoint: private, unpublished session-coordinator-dsh@1.0.0-rc.1, contract version 3, logical schema 2, prepared from the unchanged committed Phase 4 product source. The local artifact is an unsigned release candidate for a later user-owned decision, not a release, license grant, publication, or broader compatibility promise.
  • Implementation and all required Phase 1 evidence layers: Executor PASS and independently accepted by the Phase Planner. Cycle 2 review 1 found that test:unit and test:integration still depended on ignored build output; both scripts now clean-build first. Unit 6/6, integration 5/5, strict type/lint, full 11/11, fresh package/Loader/restart, and Chromium smoke pass. Cycle 2 reviews 2 and 3 returned clean, and the Planner accepted the exact final clean pre-commit checkpoint.
  • Phase 2 implementation and required evidence: ACCEPTED. Public contract/schema, logical migration failure states, literal Phase 1 medium, real JSON restart/no-rewrite, final packed clean consumer, strict Remote/browser UI lifecycle, and bounded DSH regressions passed. Other providers and every Phase 3/4 capability remain UNKNOWN; the Approved Phase 3 Definition is execution authority, not product evidence.
  • Phase 3 implementation and correction evidence: ACCEPTED on the pinned JSON-provider / exact DSH rc.7 baseline. P3-Q02 reviews 1-2 exposed and fixed three same-scope P2 defects: storage keys preserve every non-empty SessionId UTF-16 code-unit sequence, all three list methods export and apply complete result schemas, and list ordering uses locale-independent identifier code-unit comparison. The generated isolated consumer has observed skipLibCheck: false; unit 5 files / 52 tests and full 6 files / 57 tests pass. Real JSON and packed Loader flows prove both membership query directions, detach/reattach, terminal close, retained closed-state memberships after unload/reload and provider/application restart, native Session non-mutation, and ready-metadata no-rewrite. Deterministic rejected writes before and after simulated durable effect cover create put, title-update put, and membership delete, with active-instance poison/refusal and fresh-reopen landed/unlanded observation. SQLite/other providers, multi-process/cross-host ordering, Phase 4 ledger/outcomes/recovery/UI, downstream product integration, release, and complete Session Coordination remain UNKNOWN or excluded.
  • Closeout cleanup: not authorized and not performed. Ignored .verification/ pack/consumer/browser/profile/cache output, .pnpm-store/, retained repository-local browser/toolchain state, earlier Phase residue, lib/, node_modules/, and root debug.log remain excluded from the non-ignored checkpoint. Only fixture-owned disposable directories were recreated by their existing scripts.
  • P1-Q03 verification residue: ignored .verification/, .pnpm-store/, lib/, node_modules/, and root debug.log are present after rebuilding and revalidating the review-fixed tarball. Chromium created the 153-byte GPU diagnostic debug.log; it is retained but root-scoped in .gitignore. All are excluded from the intended commit because cleanup is not authorized in this window.
  • Correction-round checkpoint 1 historical dirty boundary: branch main, unborn HEAD, commit: NONE, exactly 34 non-ignored untracked files. The raw-byte manifest covered the other 33 files with no path-set or hash mismatch and excluded only itself.
  • Historical RR-R03 writer boundary: user decision RR-R03 transferred sole writer to Executor task 01a01d19-9bcf-7fe0-9f45-3afefb4a2cea only for the bounded docs/STATUS.md / docs/VERIFICATION.md / raw-manifest reconciliation and final cycle-3 review-5 gate; Planner task 01a01d10-4b3f-7551-8368-9861fd859a99 remained read-only. At that checkpoint, no path was staged and no RR commit existed. The terminal RR-Q01 Git state in the current section supersedes this historical recovery boundary.

Historical Release Readiness planning/execution checkpoint

  • Managed workstream: Release Readiness — Local v1 release-candidate hardening; this is maintenance/release readiness, not Phase 5 functionality and not parent I1.
  • Work Charter: the stable installed copy remains active at L3 for Codex coordination only. It grants no product, Git, installation, publication, parent, sibling, or DSH authority. docs/SPEC.md owns the Approved Definition; this file owns live route, writer, recovery, and next gate.
  • Authority: user decision RR-Q01 approves exactly one implementation-and-verification tranche that may produce a private/unpublished session-coordinator-dsh@1.0.0-rc.1, reproducibility/checksum/unsigned-provenance evidence, Stable Diff/native review, independent acceptance, and one local commit with message chore: prepare v1.0.0-rc.1 release candidate. It authorizes only the scoped offline/task-local effects and paths in the Definition.
  • Product freeze: contract version 3, logical schema 2, JSON/JSONL plus exact DSH rc.7, current public exports/DTOs/errors/Remote/service/storage/recovery/UI behavior, exact dependency graph, and pnpm-lock.yaml remain unchanged. src/** and product-behavior changes are blocked and require DECISION_REQUIRED.
  • Starting checkpoint: exact cwd D:\GitLib\dsh\session-coordinator-dsh, ordinary existing checkout, branch main, clean baseline 9cf127bb3569c3e414501a97c98546d9108b6a64, 46-path tree, no remotes or tags, and writer none. The approval transition creates exactly two unstaged tracked paths, docs/SPEC.md and docs/STATUS.md, with zero staged and zero non-ignored untracked paths; all other repository paths must remain at committed bytes. The external transition notice owns the final raw hashes and encoding proof.
  • Compatibility/effect boundary: declared Node engines remain ^22.19.0 || >=24.0.0; only Node v24.16.0 is currently exercised and Node 22 remains unverified. Repository-local pnpm 11.7.0, the exact offline lock/store, already-present Chromium when required, and attempt-owned isolated roots are allowed. Network/runtime downloads, new dependencies, build-script approval, lock drift, persistent/global install, and cleanup of pre-existing ignored residue are not allowed.
  • Existing role route: reuse Planner task 01a01d10-4b3f-7551-8368-9861fd859a99 and Executor task 01a01d19-9bcf-7fe0-9f45-3afefb4a2cea in the same saved Project/host/cwd. Preserve their existing settings and titles during the initial recovery/orientation follow-up; do not create, fork, retitle, replace, or model-override either task. Callback-first applies.
  • Orientation gate: the Planner first remains read-only, revalidates RR-Q01, the complete Definition, exact Git/two-file handoff, writer none, package/product freeze, parent/sibling exclusions, and pinned clean DSH, then returns one ORIENTATION_RESULT_NOTICE to the current planning owner and stops. No Executor message, implementation, dependency/browser action, or writer transfer occurs before checkpoint-bound Planner ACCEPTED.
  • Execution route after orientation acceptance: the Planner may send the existing idle Executor one bounded recovery/orientation prompt for the approved one tranche. The Executor remains read-only until its own orientation is independently accepted and sole writer is explicitly transferred. The Planner never implements or repairs the result it assesses.
  • Correction/review accounting: Release Readiness same-contract correction rounds 1 and 2 are used by RR-C01 and RR-C02; zero of the maximum two rounds remain. Native-review accounting is separate: cycle 1 completed 5/5, the first user-approved reset is consumed, cycle 2 completed 5/5, and the user approved exactly one cycle-3 reset for convergence on the same 17-path target. Cycle 3 reviews 1-3 completed with RR-NR-017, RR-NR-018, and RR-NR-019; review 4 then materially covered the complete post-RR-NR-019 target and returned CLEAN. RR-R03 is an explicit governance exception that reconciles only current canonical state and the raw manifest; it is neither a native-review reset nor a third correction round. Cycle 3 review 5 is the one remaining semantic review for the post-RR-R03 17-path target. Phase 4 product correction history remains 2/2 used and is not reset.
  • Orientation disposition: RR-R01 accepts the disclosed one-time [IO.Path]::GetTempFileName() zero-byte system-temp create/immediate-delete as a bounded non-durable orientation-tooling deviation. It is retained in the record, consumes no RR correction round, authorizes no repetition or future unlisted effect, and allowed the existing orientation to be accepted without rerun. The checkpoint-bound Planner verdict then transferred the sole RR-Q01 writer window to the existing Executor.
  • Recovery disposition: RR-R02 separately accepts the disclosed sandbox-denied/interrupted registry attempt only as a retained non-durable permission deviation and transfers the same offline-only tranche back to the existing Executor. The original pnpm-removal outcome remains UNKNOWN; the command was not retried, replaced, or reclassified. A distinct Node-stdlib-only local package smoke then proved removal and reinstall with zero observed child-process calls, zero package-manager/registry-client imports, two successful Host imports, and an unchanged artifact SHA-256.
  • Verification checkpoint: clean build, strict Host/Client/test typecheck, lint, initial release-focused 2 files / 6 tests, earlier post-review focused 2 files / 7 tests, current release-artifact focused 1 file / 5 tests, current unit 7 files / 81 tests, integration 1 file / 10 tests, and final full 8 files / 91 tests pass. The fresh offline/frozen clean consumer linked 176 packages with 176 reused / zero downloaded, emitted skipLibCheck: false, passed strict no-emit types, and passed Loader/direct service/generated Remote/Client graph/migration/restart/records/recovery/disposal. Existing repository-local Chromium passed the full UI/lifecycle/no-leak flow. A fresh dedicated-system-temp pinned DSH regression passed 9 files / 364 tests with only three identical migration warnings.
  • Native-review checkpoint: cycle 1 reviews 1-5 materially covered the target and returned RR-NR-001 through RR-NR-008; all are fixed and verified as recorded in docs/VERIFICATION.md. The first user-approved same-attempt reset did not expand RR-Q01. Cycle 2 reviews 1-3 returned and closed RR-NR-009 through RR-NR-014; review 4 returned and closed RR-NR-015 and RR-NR-016; review 5 completed CLEAN before the later RR-C01/RR-C02 canonical-only mutations. The user then approved exactly one cycle-3 reset. Cycle 3 review 1, session 01a02002-8349-7f12-a4ec-362a792e0e3a, returned RR-NR-017: packaged-text audit rejected drive-letter/file-URI paths but not UNC machine paths. Review 2, session 01a0200c-b56e-76f3-8a82-7a7081540abd, returned RR-NR-018: concurrent reproducibility invocations shared and deleted producer/final roots. Review 3, session 01a02014-9701-71c1-a5dc-b3eddef3abc3, returned RR-NR-019: packaged-text audit still omitted POSIX absolute paths and non-canonical file: URIs. The same-scope fixes cover drive-letter, UNC, POSIX, and file-URI forms without treating bundled regular-expression escapes as paths; allocate invocation-specific producer roots; and serialize final evidence publication/inspection through a cross-process fail-closed lock. Focused/full audit evidence passes and artifact bytes remain unchanged. Review 4, session 01a0201a-d2d5-7992-9942-9b6a285ade6d, materially covered the complete post-RR-NR-019 17-path target and returned CLEAN with no later product/evidence mutation. Its optional child pnpm vitest probe ended fetch failed: RR-R03 retains this as a user-approved non-durable reviewer-tooling deviation; successful registry response/download remains UNKNOWN, the event is not evidence, and it must not be retried or replaced by an equivalent network-capable command. The three-file RR-R03 reconciliation itself requires the one remaining cycle-3 review 5 before commit readiness.
  • Artifact checkpoint: two fresh isolated producer roots, separate task-owned caches/dependency links, repository-local pnpm 11.7.0, frozen lock/store, offline/ignore-scripts/no-runtime installs, and the same intended source snapshot produced identical 30-file manifests and byte-identical session-coordinator-dsh-1.0.0-rc.1.tgz. The final unsigned artifact is 94,844 bytes, SHA-256 fb5abb36001978445422fbb96aa2f6491c5b1a8ebd902e6626c91842118f02e4, SHA-512 1167bb851e6e5c5eeee75eddba652f853dbb7e8b7cffe682f34650e7f1ad6358a122ae325726cf167ad0b4595843a64060d5c0c978b3340f8d67189b5a822f73. Package/source-map/notice/secret/content audits pass; provenance records Node v24.16.0, pnpm 11.7.0, TypeScript 6.0.3, tsdown 0.22.2, and the pinned DSH identity.
  • Still excluded: remote creation, push/PR/pull/rebase/merge, tag, final 1.0.0, public name/scope/license/security contact, release/publication, signing/provenance upload, registry/name/credential/2FA action, Node/browser/dependency download, downstream/work-charter-dsh integration, parent I1 or other parent write, DSH write, product model/API call, another Phase, and broader provider/DSH/process/host compatibility.
  • Reconfirmation triggers: any product/contract/schema/source behavior change; additional or widened dependency; lockfile drift; package name/scope/license/repository/publishConfig change; engine/provider/DSH widening; non-zero offline clean install; non-deterministic archive; unresolved notice/source-map/secret issue; need for network/runtime acquisition; inability to isolate both builds; writer/workspace/role/DSH/parent drift; or an external effect outside the Definition.
  • Historical RR-R03 next gate: complete the user-authorized three-file canonical/manifest reconciliation, then use only cycle-3 review 5 to inspect the complete post-RR-R03 17-path target. That gate completed CLEAN and led to the accepted RR-Q01 local commit recorded in the current section; it is not a live action.

Phase 4 planning checkpoint

  • Managed workstream: Phase 4 — Records, durable outcomes/recovery, global UI, and scdp v1 completion.
  • Work Charter: the user-directed route loads the stable installed copy at L3 for Codex coordination only. This file is the durable locator and docs/SPEC.md owns the Approved Phase 4 product Definition. No Work Charter product policy, role meaning, evidence conclusion, self-acceptance rule, or work-charter-dsh dependency enters scdp.
  • Authority: parent-task decision P4-P01 authorized the original bounded planning window; P4-P02 authorized only the same-owner stable-pagination and AgentLoop proof/dependency correction. The user then approved P4-Q01 for the corrected one-tranche implementation/effect bundle, P4-Q02 for the completed cohesive local product commit, P4-R03 for the completed four-file canonical recovery commit, and P4-R04 for the completed scdp-local three-file initiative closeout at 9cf127bb3569c3e414501a97c98546d9108b6a64. These decisions are historical and grant no current product, release, sibling, parent, or DSH authority.
  • Starting checkpoint: exact cwd D:\GitLib\dsh\session-coordinator-dsh, branch main, HEAD 11ee7bda04ddafb22d627ab5f18241c5502a6004, writer none; one retained unstaged docs/SPEC.md CHILD_STATE_DRIFT correction at 99,367 bytes / SHA-256 ee962f4b4d772cf969d52d981c4da2aa51186cc272b4d58c81b97eb86fe495b7; committed docs/STATUS.md at 31,968 bytes / SHA-256 b2b0551805780501e5173a785bc1053f2db99492f015446e0c6c44fe7a58e31b; zero staged/untracked paths.
  • Planning result: docs/SPEC.md now contains the P4-P02-corrected implementation-ready Approved Definition. It defines caller-supplied record/correlation identities; bounded Session/Workstream addressing; immutable recipient snapshots; a package-global persisted positive-safe-integer acceptance ordinal with stable record-id cursors, filtered traversal, overflow/corruption/restart/rejected-write behavior, and no separate counter write; generic processing outcome records; per-recipient pending/delivered/acknowledged/failed/unknown; deterministic DSH message identity; no-blind-replay reconciliation; logical schema 2; Host-only authority; strict business-error Remote outcomes; additive global UI; and explicit query/reconcile plus bounded visible-overlay polling.
  • P4-P02 correction result: P4-C01 is closed by ordering exclusively on the internal immutable ordinal allocated as max + 1 under the existing FIFO. acceptedAt is display-only, every non-empty page returns its last record id as a reusable continuation position, later accepts cannot land before that cursor, and full-scan/snapshot/multi-process limits remain explicit UNKNOWN/replan triggers. Caller-supplied identity and one-record-row-put acceptance are unchanged. P4-C02 is closed with split-proof Route B: scdp fixtures use public Agent/Inbox/Session/SessionPersistence seams plus a deterministic local Agent double, while a separate read-only pinned-DSH AgentLoop regression proves the native claim-to-identical-user/message half. No assembled real-AgentLoop scdp proof is claimed.
  • Source conclusion: pinned DSH @deepseek-ai/dsh-agent-loop@0.1.0-rc.7 exports its root/invariant/package metadata and injects agents, sessions, llm, tools, and systemPrompt; its full peer composition is agent/invariants/llm/scope/session/session-persistence/system-prompt/tools/cordis/settings. The current scdp importer has no direct dsh-agent-loop, dsh-system-prompt, or dsh-tools dependency. Route B therefore closes the executable proof boundary without adding that broader fixture graph. The pinned public Agent/Inbox/SessionStore/SessionPersistence seams still support the scdp half without private imports. The static Remote-event allowlist does not offer external generic push registration, so push is not required; inability of bounded polling to meet acceptance is a replan trigger rather than permission to patch DSH.
  • Approved dependency/effect history: P4-Q01 authorized exactly four additions: peer+dev exact rc.7 @deepseek-ai/dsh-agent, @deepseek-ai/dsh-llm, and @deepseek-ai/dsh-session-persistence; dev-only exact @deepseek-ai/dsh-session-persistence-jsonl; repository-local exact-lockfile restoration and compatible repository-local Chromium only when required by the approved proof. No direct AgentLoop/system-prompt/tools addition or live product model/API call was authorized or used.
  • Approved tranche/route history: one cohesive implementation-and-verification tranche, one sole-writer Phase 4 Executor, an independent read-only Phase 4 Planner, callback-first compact Result Notices, and at most two completed same-contract correction rounds. The approved same-directory successor tasks were subsequently created and are the current Planner task 01a01d10-4b3f-7551-8368-9861fd859a99 and Executor task 01a01d19-9bcf-7fe0-9f45-3afefb4a2cea.
  • Parent mapping: parent S1/S2/S3 are now COMPLETE / ACCEPTED / COMMITTED; the read-only parent docs/ROADMAP.md records that accepted/committed child Phase 3 and Phase 4 evidence satisfies S3. W1 remains READ_ONLY_ALLOWED and unaccepted; W2 remains BLOCKED_ON_W1 / NOT_AUTHORIZED; I1 remains BLOCKED_ON_W2 / NOT_AUTHORIZED with its S3 dependency satisfied. The ROADMAP snapshot still contains a parent-owned proposal to decide whether to dispatch a bounded work-charter-dsh canonical reconciliation. After that snapshot, the user revoked the proposed dispatch before any message or sibling action. P4-R04 authorizes no work-charter-dsh read, message, fork, write, or action and does not claim the revocation is recorded in the parent file.
  • P4-P02 starting checkpoint: main@11ee7bda04ddafb22d627ab5f18241c5502a6004, exactly the two unstaged tracked paths docs/SPEC.md at 142,867 bytes / SHA-256 9371febd4ed657f36ac69ee4d4a70592688cd5b426e88db948f50b4b045d9e98 and docs/STATUS.md at 35,015 bytes / SHA-256 823a4261bd681d4c967fcdf2f8594973169eea0c3e2c4eb12643286a822b07ea, zero staged/untracked, writer none, and pinned DSH clean at the recorded rc.7 identity.
  • Corrected Definition subject: docs/SPEC.md is 152,089 raw bytes / SHA-256 11344c649542f35229a8434054e61eaf54af79a07d260ea8e1d1893d68fe4f66. The final docs/STATUS.md raw identity is carried by the external P4-P02 Result Notice because embedding its own final hash would be self-referential.
  • Historical approval-recording handoff: before implementation, exactly docs/SPEC.md and docs/STATUS.md were unstaged tracked modifications with zero staged/untracked paths, both strict UTF-8 without BOM and LF-only, and writer none. This is retained only as transition history and is not the live dirty boundary.
  • Phase 4 implementation correction accounting: round 2 of the maximum 2 is used by the checkpoint-bound Planner verdict; zero same-contract rounds remain. P4-R03 completed as a documentation-only recovery commit and consumed no product correction round. P4-R04 is another scdp-only documentation/manifest closeout with a fresh native-review cycle; it is not a product correction, reset, additional implementation round, release, or sibling action.
  • P4-Q01 approval transition: the user approved the complete corrected Definition/effect packet in parent task 01a01458-19c0-7cf1-a988-2af7f361a9bd. This SPEC/STATUS-only recording window consumes no implementation correction round and creates no product evidence. The external transition notice owns the final raw hashes and the subsequently created successor task identity so this file does not self-reference or speculate.
  • Implementation result: contract 3 / schema 2, caller-supplied record identity, persisted package-global acceptance ordinals, stable cursor/filter pagination, immutable recipients, per-recipient delivery/reconciliation outcomes, strict direct/Remote boundaries, and the additive global overlay are implemented. A complete durability-bound absence inspection can recover only an unknown recipient to proof-free pending; a later process performs one exact-id retry, while positive durable evidence still advances without blind resend. The scdp-local real public Inbox/Session/SessionStore/JSONL-persistence half and the separate pinned real-AgentLoop half both pass without an assembled combined claim.
  • Evidence result: strict build/type/lint, final review-fixed focused 4 files / 53 tests, final full 7 files / 86 tests, packed strict clean consumer/Loader/JSON-provider restart, real public Session/Inbox/JSONL persistence, expanded real Chromium UI/business/lifecycle proof, and the unchanged bounded pinned DSH 9 files / 364 tests pass. Exact commands, package identities, transport/noise classifications, limits, and retained UNKNOWNs are in docs/VERIFICATION.md.
  • P4-Q02 Stable Diff and commit result: native-review cycle 1 completed 5/5 semantic reviews. NR4-001 through NR4-006 are closed and verified; review 5 materially covered the final exact 28-path target after every mutation and returned CLEAN. Strict typecheck/lint, focused 4 files / 53 tests, and final full health 7 files / 86 tests pass. The private package remains 27 files and is 147,584 bytes packed / 975,325 bytes unpacked, SHA-256 D0DB4AE09CB0936E2A1D0BE19DAC96D534BBA9010A2872D0EB9059DFF40D71CF, npm SHA-1 510f084203505f57a844ecb37643d672051cc74e; strict clean consumer/Loader/JSON restart and Chromium pass. The unchanged pinned DSH 9-file / 364-test subject and split-proof claim are reused precisely. The accepted product target was committed exactly once as 563cc2bf0da19df87a7a713babb8a3bf86f84511; post-commit Git and manifest proof passed.
  • Completed gate: P4-R03 is complete at local commit ed03568de3b3cb3291773b0382dad62c3562a2d5. P4-R04 is complete at its exact child 9cf127bb3569c3e414501a97c98546d9108b6a64, message docs: record scdp v1 initiative closeout, exact docs/STATUS.md/docs/VERIFICATION.md/manifest delta, clean non-ignored state, and writer none. Phase 4 product correction accounting remains round 2 used / 0 remaining. No Phase 4 action remains.
  • Reconfirmation triggers: any change to Phase outcome/acceptance/non-goals, identity/DTO/error/delivery semantics, schema/migration/recovery, one-tranche boundary, dependency/version/effect policy, workspace/route/writer/Git state, DSH root/ref/cleanliness/public seams, UI ownership/push requirement, parent mapping, or correction budget.

Phase 3 historical planning/execution checkpoint

  • Managed workstream: Phase 3 — Generic Workstream lifecycle and Session membership.
  • Work Charter: decision P3-P01 adopts the stable installed copy at L3 for this planning/workstream coordination only. The durable locator remains this file and docs/SPEC.md owns the Approved Phase 3 Definition. No Work Charter product policy, role meaning, evidence conclusion, or work-charter-dsh dependency enters scdp.
  • Parent mapping: Phase 3 implements only the lifecycle/membership part of parent S3. The parent roadmap snapshot already records S1/S2 complete/accepted/committed and S3 READY_FOR_CHILD_PHASE_3_DEFINITION / DECISION_REQUIRED; no child write is requested or authorized here. Phase 3 acceptance is partial S3 evidence only because Phase 4 records/outcomes/recovery/UI evidence is still required.
  • Authority: user decision P3-P01 authorized the bounded read-only scdp/DSH seam analysis and two-file planning window. On 2026-08-19, the user explicitly approved the complete Phase 3 Definition/effect bundle as P3-Q01; P3-R01 authorized only the later synopsis/handoff correction. User decision P3-Q02 separately authorized and completed the Stable Diff/native-review/single-local-commit closeout without changing the product contract. Those decisions are historical and do not authorize Phase 4, push/PR/pull/rebase/merge/tag, publication/release, persistent/global install, cleanup, parent/sibling/DSH writes, or product model/API calls.
  • Starting baseline: clean D:\GitLib\dsh\session-coordinator-dsh, branch main, HEAD 8891615cb2a40a825539a39b6e78371b73c74c7a, writer none. The exact pre-Executor handoff is the three unstaged governance files README.md, docs/SPEC.md, and docs/STATUS.md with zero staged/untracked paths; all other paths remain the committed Phase 2 bytes.
  • Approved product boundary: contract version 2, storage schema/physical version 1, Host-only generic Workstream create/get/list/title-update/terminal-close and persistent Session attach/detach/two-direction query. New attach requires an exact live public DSH Session; durable membership may outlive live presence. No ledger/outcome/recovery/browser Remote/UI/Work Charter policy/consumer integration/Phase 4 is included.
  • Approved dependency/effect boundary: one direct exact @deepseek-ai/dsh-session@0.1.0-rc.7 peer/dev dependency, existing lockfile/toolchain, repository-local exact-dependency restoration, and compatible repository-local Chromium only if the existing affected browser regression needs it. These effects activate only after coherent Planner orientation, coherent Executor orientation, and explicit sole-writer transfer under the approved route.
  • Source evidence: scdp src/types.ts, src/storage.ts, src/index.ts, public/unit/consumer tests, and package.json; pinned DSH packages/core/session/src/types.ts and src/index.ts (SessionId, SessionStore.get/list), packages/storage/storage-domain/src/domain.ts (snapshot/queued table API), packages/storage/storage/src/backend.ts (durability-on-resolution), and packages/storage/storage-json/src/atomic.ts (rename before later durability boundary).
  • Failure/restart boundary: deterministic precondition errors perform no write. A rejected lifecycle/membership write is conservatively MUTATION_STATE_UNKNOWN, poisons the active service, and blocks state service until unload/reopen reloads and validates the actual durable medium. This is fail-closed re-authentication, not Phase 4 recovery or silent repair.
  • Route checkpoint: the same-Project Phase 3 Planner/Executor successor route completed at Planner task 01a0198e-8544-7b21-bb3d-1d898ad4898a and Executor task 01a01a7b-2041-7263-8a68-4c2138cd1088. Historical native list_projects enumeration drift did not alter their exposed Project/host/cwd bindings. Both orientations and callback-first result loops completed without replacement.
  • Approved role settings: Phase 3 Planner gpt-5.6-sol / reasoning xhigh; Phase 3 Executor gpt-5.6-sol / reasoning high. They are historical dispatch evidence, not a current writer grant.
  • Correction/review accounting: Phase 3 used correction round 1 of at most 2, leaving one. P3-Q02 native review completed 4 of 5 semantic reviews in cycle 1 with no reset; every unique finding was fixed and the final materially covering review was clean.
  • Completed checkpoint: local commit 11ee7bda04ddafb22d627ab5f18241c5502a6004 is the exact one-child result of the Phase 2 baseline with the approved message and 24-path delta. Its index/worktree/non-ignored status was clean, the 41-row manifest matched every other committed path, DSH remained pinned/clean, and writer returned to none. No Phase 3 action remains.
  • Reconfirmation triggers: any change to outcome/acceptance/interfaces/errors/schema/lifecycle/idempotency/Session liveness rule/dependency/effects; branch/HEAD/dirty ownership/writer/Project/host/cwd/task settings; DSH root/branch/HEAD/tag/cleanliness/public seams; parent mapping; successor-fork certainty; or required evidence feasibility.

Phase 2 planning checkpoint

  • Managed workstream: Phase 2 — Public coordination contract and persistent schema.
  • Work Charter: the stable installed copy is adopted at L3 for this new workstream. The durable locator remains this file; docs/SPEC.md owns the Phase 2 product Definition. This adds coordination only and does not activate or modify work-charter-dsh.
  • Mapping: Phase 2 maps to parent initiative gate S2. At P2-P01 time, the parent docs/ROADMAP.md snapshot still said S1 NEXT / DECISION_REQUIRED and S2 BLOCKED_ON_S1; that historical PARENT_COORDINATION_DRIFT required a parent-owner update, not a child write. The later accepted parent-owner reconciliation in task 01a01258-723f-70f3-86ae-f30c77a72922 superseded that snapshot and now records S1/S2 complete/accepted/committed plus S3 READY_FOR_CHILD_PHASE_3_DEFINITION / DECISION_REQUIRED. No child write to the parent occurred.
  • Starting baseline: clean main@9a26c65f00ab9478c43f0eb99b11540619dbf03c; pinned DSH remains the clean Phase 1 compatibility baseline recorded below. Phase 1 evidence is historical and was not consumed or rewritten by planning.
  • Planning scope: define the public ctx.sessionCoordinator contract, opaque WorkstreamId, minimum DTO/error and validation vocabulary, package compatibility surface, versioned storage/migration behavior, failure/UNKNOWN behavior, and contract/provider proof. Phase 3 owns lifecycle and Session membership; Phase 4 owns records, durable outcomes/recovery, global product UI, and v1 completion.
  • Current checkpoint: the Planner independently accepted the Executor's exact one-tranche P2-Q01 result and later the P2-Q02 commit-ready target. The commit-ready verdict was bound to baseline main@9a26c65f00ab9478c43f0eb99b11540619dbf03c, the exact 24-path delta (19 modified tracked and 5 intended untracked), zero staged paths, the zero-mismatch 38-row raw-byte manifest, the final 23-file tarball, three materially covering native reviews, and the pinned clean DSH identity. docs/SPEC.md remains the unchanged approved product/effect contract; docs/VERIFICATION.md owns the exact commands, results, transport history, and limitations.
  • P2-Q02 commit-closeout authority: the user authorized one local Phase 2 commit attempt on main, including Stable Diff Gate, mandatory native Codex review, clear same-scope P0-P2 fixes, affected verification/artifact/evidence refresh, canonical coherence, independent Planner commit-ready assessment, and the exact local commit after the checkpoint-bound Planner ACCEPTED instruction. That instruction was received for the exact target above. Commit success is established only by the completed-state Git checks and cumulative packet. P2-Q02 does not authorize push, PR, pull/rebase, merge, tag, release/publication, cleanup, persistent/global install, parent/sibling/DSH write, product model/API calls, or Phase 3/4.
  • Correction checkpoint: Work Charter Phase 2 same-contract correction round 2 is complete; 1 round remains. Round 1 resolved P2-C01 through P2-C04. Round 2 records the user-approved PROJECT_ENUMERATION_DRIFT classification and replaced only automatic cold-Planner creation with the bounded manual delivery route; that correction did not itself approve P2-Q01 or change the Phase 2 product/effect contract. The later P2-Q01 approval, P2-R01 successor-fork replacement, and P2-R02 synopsis/handoff correction are recorded separately and consume no correction round.
  • Git boundary and recovery: use the pending/completed state test above. In either state, ignored .verification/, .pnpm-store/, lib/, node_modules/, and root debug.log remain excluded because cleanup is not authorized. The actual Phase 2 commit hash and final post-metadata review terminal are carried in the cumulative COMMIT_COMPLETION_PACKET to avoid self-reference.
  • Route readiness: the P2-R01 Planner and Executor successor route completed successfully on Project identity 36c3492d-b740-4695-b655-0002a812dbb1, host local, and this exact cwd. Native list_projects enumeration drift remains a historical routing limitation; Phase 2 assessment and its mechanical closeout are complete without task replacement.
  • Approval checkpoint: the user explicitly approved P2-Q01 in parent task 01a01458-19c0-7cf1-a988-2af7f361a9bd. The approved object is the complete Phase 2 Definition/effect bundle: one implementation-and-verification tranche, scoped restoration of exact existing-lockfile dependencies with repository-local pnpm 11.7.0, repository-local compatible Chromium only if affected browser evidence needs it, and the bounded L3 role loop. P2-R01 subsequently replaced only the failed manual cold-Planner route with the successor-fork route below. Neither decision authorizes staging, commit, push, PR, merge, tag, release/publication, persistent/global install, Phase 1 residue cleanup, parent/sibling/DSH write, product model/API call, or Phase 3/4 work.
  • P2-R01 coordination decision: the user approved replacing only the failed manual task route with same-directory same-role successor forks. The Planner source is current Flat Planner task 01a014d5-0a0d-76c0-84bd-7f7c564301a2; after accepted Planner orientation, the Executor source is correctly Project-bound Phase 1 Executor task 01a014da-2a11-7ba0-843a-75d5c8f75b95. History inheritance preserves the same logical Phase 2 subject, P2-Q01 authority, correction round 2 used / 1 remaining, and evidence history.
  • P2-R02 governance/synopsis decision: the user approved correcting the stale README stable synopsis, changing only the pre-Executor handoff from two to exactly three unstaged tracked governance files, and reusing existing Planner successor 01a01879-cd6f-7d03-9e2e-504ced60524a for one reorientation-only follow-up. It does not alter the Phase 2 product/effect contract or consume a correction round.
  • Failed manual task disposition: projectless task 01a01855-90f6-7c13-b74a-a24d763f5508 remains terminal-no-action. Do not message, retry, delete, rename, archive, fork, or reuse it.
  • Successor preflight: completed. Both successor orientations were independently accepted, the exact three-file custody transferred once to the Executor, and no retry, replacement, cross-role reuse, or workspace change occurred.
  • Role settings and callback: the authenticated Planner and Executor successor titles/settings remain the recorded route evidence. The Executor's PHASE2_RESULT_NOTICE, mechanical closeout, and COMMIT_READY_RESULT_NOTICE received checkpoint-bound ACCEPTED verdicts. P2-Q02 then authorized the same Executor's bounded metadata review and single local commit closeout; its cumulative completion packet returns to the same read-only Planner.
  • Commit-closeout checkpoint: native-review cycle 1 reviews 1-3 materially covered the 24-path target; review 1 returned two fixed P2 findings and reviews 2-3 were clean. The Planner accepted the exact review-3 checkpoint. Review 4 then returned one documentation-only P1 because prospective STATUS wording stated the future commit/clean state as a live fact. The recovery text now uses the explicit pending/completed Git states above without changing any product/runtime subject. Review 5 is the final materially covering terminal and, together with the actual commit hash, is carried in the cumulative COMMIT_COMPLETION_PACKET rather than written into its own input tree.
  • Reconfirmation triggers: material change to Phase outcome, acceptance, non-goals, workspace, writer, dependencies, external effects, DSH baseline/public seams, canonical locator, role loop, or parent mapping; any successor binding/state mismatch, non-idempotent uncertainty, stale source task, failed explicit override, or need for retry/replacement is a routing blocker.

Work Charter coordination

  • Applicability: decision P1-Q02 adopts the installed Codex Work Charter at L3 for the managed workstream Phase 1 — External dual-face packaging and runtime feasibility spike without changing the product contract, implementation scope, verification ladder, or effect permissions in P1-Q01.
  • Durable Charter locator: this file. The authoritative product contract remains docs/SPEC.md under Approved Phase 1 Definition; the evidence contract remains docs/VERIFICATION.md. No separate WORK_CHARTER.md, ADR, or competing carrier exists.
  • Roles and writer boundary: the read-only Phase Planner issued the independent ACCEPTED verdicts. P1-Q03 opened one bounded sole-writer Executor window only for Stable Diff Gate, native review/fixes, affected verification, canonical evidence coherence, and exactly one initial local commit. That window is retired with writer none; it never reopened product implementation or Phase 2.
  • Adoption checkpoint: the Executor adopted P1-Q02 after the authorized git init -b main and before dependency installation, source creation, or runtime verification. The five pre-existing Markdown files were byte-identical to the pre-init manifest at adoption; Git reports them as untracked because the repository has no baseline commit. No Phase correction round or runtime evidence opportunity had been consumed.
  • Correction checkpoint: Planner round 1 required literal command provenance for the clean consumer/DSH regression and a prior same-id UI-owner collision proof. The Executor added the bounded Client integration case, confirmed no production lifecycle fix was needed, reran only affected type/lint/integration checks, and preserved unchanged Loader/browser/DSH evidence. This is completed correction round 1 of the same contract; it does not reset prior authority or evidence consumption.
  • Assessment checkpoint: the Phase Planner independently accepted the correction-round-1 checkpoint bound to P1-Q01 + P1-Q02 L3, branch main with unborn HEAD, 34 non-ignored untracked files, the 33-entry zero-mismatch manifest, and the pinned clean DSH baseline. Durable verdict recording is completed by this closeout.
  • Commit-closeout checkpoint: user decision P1-Q03 authorizes staging the exact cohesive 34-file accepted snapshot, required native Codex review, same-scope P0-P2 fixes and affected verification, canonical evidence coherence, and exactly one successful initial local commit on main. CRG is N/A because neither .code-review-graph/ nor .codegraph/ exists and no index creation is authorized.
  • Native-review checkpoint: cycle 1 review 1 completed with one P1 and two P2 findings, all fixed in scope; review 2 returned no findings. Review 3 found the same-id/different-priority list-slot P2, which was fixed and followed by clean review 4. Review 5 completed with two fixed P2 findings, and the user explicitly approved one reset for the same stable P1-Q03 commit attempt. Cycle 2 review 1 completed with one fixed [P2] in the focused test scripts. Cycle 2 reviews 2 and 3 covered the refreshed 34-path target and returned no actionable correctness issue; review 3 also confirmed typecheck, lint, full tests, package inspection, and browser smoke. The final verdict/commit-state metadata review terminal is carried in the Completion Packet rather than written into its own input tree.
  • Re-acceptance checkpoint: the Planner independently accepted the first three material review-fix targets without consuming another correction round. For the review-5 target, the native callback did not arrive and the user supplied the Planner's ACCEPTED fact directly. An interim request to assess the cycle 2 review-1 fix was retracted after the user clarified that native review must first converge to clean. After cycle 2 review 3 returned clean, the Planner issued the final ACCEPTED verdict bound to 34 staged paths, zero unstaged/untracked paths, the zero-mismatch 33-row manifest with self-hash a8102edd9c674cbb9952fad817b418b4d4f0c9b2d0fece4309c19b24f4826508, and the pinned clean DSH baseline. Work Charter correction history remains round 1 used / 2 remaining.
  • Historical Phase 1 next action: satisfied by planning decision P2-P01, which opened only the Phase 2 Definition window. Phase 1 did not itself authorize Phase 2 implementation, another commit, push, publication, or cleanup.
  • Reconfirmation triggers: a material change to outcome, non-goals, hard boundaries, acceptance, permissions, external effects, exact workspace, repository writer, DSH baseline/public seams, Charter locator, or Planner/Executor coordination; the docs/SPEC.md replan triggers remain independently binding.

Approved Phase 1 authority

  • Authorized: local git init -b main in this exact directory; the one implementation-and-verification tranche in docs/SPEC.md; repository-local source, test, config, lockfile, build, cache, and evidence writes; the listed local dependencies; an isolated temporary DSH profile; and Playwright Chromium only if required for the approved browser smoke.
  • Additionally authorized by P1-Q03: Stable Diff Gate, staging exactly the accepted 34 paths, required native Codex review, automatic clear same-scope P0-P2 fixes, affected verification and canonical-document/manifest coherence, and exactly one initial local commit on main.
  • Still not authorized: push, pull request, pull/rebase, merge, tag, persistent plugin installation, publication/release, cleanup, parent-directory writes, work-charter-dsh changes, DSH checkout changes, product model/API calls, or expansion into later Session Coordination capabilities.
  • Workspace: implementation and verification remain in D:\GitLib\dsh\session-coordinator-dsh; D:\GitLib\dsh\deepseek-harness remains a read-only compatibility baseline.
  • Delivery roles: the Phase Planner remains read-only. The Phase Executor's bounded P1-Q03 writer window ended after the single authorized initial commit; current writer is none.

Confirmed decisions

  • scdp and work-charter-dsh are separate product repositories with independent SemVer, tags, releases, status, evidence, and writers.
  • scdp owns WorkstreamId, its coordination service/DTO/error contract, and the global coordination UI.
  • One external bundle will contain both Host and Client halves.
  • Production implementation uses strict TypeScript, emitting a Node ESM Host entry and DSH lazy-CJS browser factory; plain JavaScript is limited to a bounded loading probe.
  • Workstream authority will not be encoded in native Session lineage, subagent, workflow, goal, plan, or Trajectory data.
  • v1 will target existing plugin seams, storageDomain, unary Remote calls, and query/refresh or polling before requesting upstream generic event seams.
  • work-charter-dsh is the consumer and owns the cross-plugin integration suite.
  • Phase 1 is a packaging/runtime feasibility spike only. A successful spike does not implement Workstreams, message delivery, recovery semantics, Work Charter policy, or complete Session Coordination.

Evidence-bound baseline

The implementation and evidence used the local DSH integration checkout at upstream master, commit 99f6f02fecdb7dff40c3fbc9470f5907c29f74ca, exact tag dsh-v0.1.0-rc.7. It was clean before implementation, before the bounded regression, and after verification. This is the only proven compatibility baseline, not a supported-version-range promise.

Open facts and blockers

  • The independently accepted and locally committed Phase 2 checkpoint implements package version 0.1.0-phase2, the exact public DTO/validator/error surface, and logical schema v1 on the pinned JSON-provider/DSH baseline. Final publication scope/name and supported DSH version range remain UNKNOWN.
  • The accepted and locally committed Phase 3 checkpoint keeps physical/logical storage version 1, sets package contract version 2, and adds only Host lifecycle/membership behavior. Its use of public live SessionStore.get() deliberately does not prove cold persisted-only Session existence at attach time.
  • Executor evidence resolves the Phase 2 JSON-baseline questions: public imports/runtime values, direct/Remote equality, literal Phase 1 migration, fresh/restarted ready-1 state, probe preservation, empty v1 tables, rejected-write reopen classification, and ready metadata no-rewrite passed. SQLite and other providers remain UNKNOWN.
  • Executor evidence resolves the Phase 1 feasibility questions for the pinned baseline: the packed out-of-tree dual-face package self-mounts its generated Remote, composes through real Loader/client-module seams, persists its probe across a real provider/application restart, and disposes/reloads cleanly.
  • Source analysis resolved the accepted Phase 4 transport choice: the pinned DSH Remote-event forwarding set is static and has no external generic registration seam, while unary Remote and public query/reconcile seams exist. Phase 4 therefore uses bounded polling; failure of that mechanism outside the accepted evidence remains a replan trigger, not implicit DSH-core authority.
  • UNKNOWN: multi-process visibility and recovery behavior; the initial storageDomain design is intentionally single-process.
  • UNKNOWN: release/publication behavior, installed-user compatibility, any DSH version other than the exact pinned baseline, SQLite/other-provider behavior, multi-process/cross-host coordination, and downstream consumer integration.
  • UNKNOWN: full-snapshot list scale, cross-process visibility/writers, caller ACL/identity, cold-only Session attach discovery, and normal-mutation outcome until explicit reopen after a rejected write. These are bounded replan triggers, not hidden Phase 3 acceptance claims.
  • ACCEPTED and locally committed: the scdp half uses real public Inbox/Session/SessionStore flush/JSONL SessionPersistence with only Agent maintenance/model behavior doubled, while the unchanged separate pinned DSH AgentLoop regression proves the real native claim-to-identical-user/message half. This remains split Route B evidence and is not an assembled scdp-through-AgentLoop claim.

Next safe action

  1. On the pending branch, preserve baseline main@e13fc74d646d30b9a825f2da54ecfbcd2eede6ce, the exact unstaged tranche-A target above, zero staging, all excluded bytes/residue, and writer none. The latest external Result Notice determines the current Planner assessment disposition; only checkpoint-bound ACCEPTED permits the already-authorized exact stage/commit.
  2. On the completed branch, verify the exact one-child commit/message/accepted delta, clean non-ignored state, artifact/manifest identities, DSH integrity, and writer none, then return the cumulative commit packet for independent post-commit tranche-A acceptance.
  3. Tranche B remains blocked until that post-commit acceptance. No GitHub/auth/remote/push/tag/security-setting/Release/asset effect, npm publication, final 0.1.0, signing/attestation, force/destructive rollback, cleanup, parent/sibling/DSH/downstream write, or another Phase is implied.

Recovery read order

Read AGENTS.md, README.md, docs/SPEC.md, this file, and docs/VERIFICATION.md. Then compare the live directory, Git state, current writer, DSH ref, and dependency state with this snapshot. Preserve UNKNOWN rather than resuming from stale chat claims.

Historical Phase 1 authority through P1-Q01, P1-Q02, and P1-Q03 is complete and does not reopen. Phase 2 authority through P2-Q01, P2-R01, P2-R02, and P2-Q02 is complete at local commit 8891615cb2a40a825539a39b6e78371b73c74c7a. Phase 3 authority through P3-P01, P3-Q01, P3-R01, and P3-Q02 is complete at local commit 11ee7bda04ddafb22d627ab5f18241c5502a6004; its same-contract correction round 1 remains historical. Phase 4 authority through P4-P01, P4-P02, P4-Q01, P4-Q02, P4-R03, and P4-R04 is complete at local initiative-closeout commit 9cf127bb3569c3e414501a97c98546d9108b6a64; its product correction history remains exhausted and historical. RR-Q01, RR-R01, RR-R02, RR-C01, RR-C02, both review resets, and RR-R03 are complete at local commit b1a5c31cf8cc9d2cdf374465c9dd30ad67c188b9; none remains a current execution authority. RR-R04 authorizes only the completed four-file planning handoff. Pushes, pull requests, pull/rebase, merges, tags, public release/publication, persistent/global installation, cleanup, parent/sibling/upstream writes or actions, product model/API calls, compatibility implementation, and other unlisted external effects remain unauthorized until a new explicit decision.