Discourse v2026.9.1-CE-ubuntu24.04-r1 build trail

How ReadyStack built readystack/discourse:v2026.9.1-CE-ubuntu24.04-r1 and its build kit, copied record by record: why the release exists, every chain, drive and stage it went through, the model work, the review rounds, the defects, the checks that verified it and when it was published. Each line names the record it comes from in brackets; a record that does not exist for this release says so.

This trail

As JSON
  • Imagereadystack/discourse:v2026.9.1-CE-ubuntu24.04-r1
  • Index digestsha256:c262eaba8e6fa8d675da67e1a63cdb695ad9f3bce4f50fc94c9701aeaa974b1b
  • linux/amd64 digestsha256:ac5369835d0a1705eae615e4cf1bb2ae8c14974ca63e7fb8aacb244d2a4bec11
  • ArchiveReadyStack-discourse-v2026.9.1-CE-ubuntu24.04-r1.tar.gz
  • Archive SHA-256 now0b44aa2a0fcd73f4076253f21ead62423911a5aeb6a3935e80a3fee18ae1191b
  • Pins recorddocs/PINS.md, docs/provenance/PINS.json in the archive (since 2026-11-03T01:05:17Z)
  • Generated2026-11-02T23:33:35Z by KitForge release/build_trail.py
  • Sections9 sections, 4 fully recorded; 10 items not recorded

Signed with the release key The trail's signature is a Sigstore bundle beside it. Check it is ours before you rely on it:

cosign verify-blob --key https://readystack.dev/keys/cosign.pub \
  --bundle ReadyStack-discourse-v2026.9.1-CE-ubuntu24.04-r1.trail.json.sigstore ReadyStack-discourse-v2026.9.1-CE-ubuntu24.04-r1.trail.json

IdentityWhy this release existsThe path through the harnessModel work per stageReviewDefectsVerificationPublicationPackages and CPU level

Identity

1 item not recorded
  • ProductDiscourse (discourse) [MANIFEST.json]
  • Release tagv2026.9.1-CE-ubuntu24.04-r1 [MANIFEST.json]
  • Imagereadystack/discourse:v2026.9.1-CE-ubuntu24.04-r1 [MANIFEST.json]
  • Image index digestsha256:c262eaba8e6fa8d675da67e1a63cdb695ad9f3bce4f50fc94c9701aeaa974b1b [docs/provenance/LOCKED_DIGEST.txt]
  • linux/amd64 image digestsha256:ac5369835d0a1705eae615e4cf1bb2ae8c14974ca63e7fb8aacb244d2a4bec11 [ReadyStack-discourse-v2026.9.1-CE-ubuntu24.04-r1.rebuild.json, subject.image_manifest_digest]
  • ArchiveReadyStack-discourse-v2026.9.1-CE-ubuntu24.04-r1.tar.gz (bytes 850474420) [MANIFEST.json]
  • Archive sha256 at publish88655afcd87d5e5e35c08e9d38871f3a074dfaf36b50ba07603584a254b763d6 [MANIFEST.json, repack_history[0].previous_tarball_sha256]
  • Archive sha256 now60877d7081a4799533b3eab354394e5dce1cf975984f195a7b93bd6104486792 [MANIFEST.json, tarball_sha256]
  • Archive records agreeyes [MANIFEST.json, PUBLISH_MANIFEST.json and .cutover.json name the same sha256]
  • Repack history
    • at 2026-11-01 · label kitfix · reason customer kit files brought up to the current engine: BUILD_OFFLINE.sh (kit root, docs/offline, docs/docker); the header of BUILD_OFFLINE.sh no longer says a --provenance rebuild meets a SLSA build level, comment lines only; not image inputs; image and every build input unchanged · previous sha256 88655afcd87d5e5e35c08e9d38871f3a074dfaf36b50ba07603584a254b763d6 · sha256 60877d7081a4799533b3eab354394e5dce1cf975984f195a7b93bd6104486792 · replaced BUILD_OFFLINE.sh, docs/docker/BUILD_OFFLINE.sh, docs/offline/BUILD_OFFLINE.sh, rebuild.json
    [MANIFEST.json, repack_history]
  • Upstream repositoryhttps://github.com/discourse/discourse [docs/provenance/SOURCE_TREE_HASH.json]
  • Upstream refv2026.9.1 [docs/provenance/SOURCE_TREE_HASH.json]
  • Upstream commit4f3dc460226b37e001c5f42db397cc891a357701 [docs/provenance/SOURCE_TREE_HASH.json]
  • Source tree hash2e56441d345dc70a3f8867eee452c88c4c7fc35a11e61a278ed6600cdd9917a7 (files 26343) [docs/provenance/SOURCE_TREE_HASH.json, tree_listing_sha256 (sha256 of the sorted file listing)]
  • Kit tree hashsha256:e16dbaa4a03f049c5980b5dfc80b85f3e562be14294f3fdf6dc458cbada35d17 [ReadyStack-discourse-v2026.9.1-CE-ubuntu24.04-r1.rebuild.json, inputs.tree_hash]
  • SOURCE_DATE_EPOCH1792774247 (utc 2026-10-23T16:50:47Z) [ReadyStack-discourse-v2026.9.1-CE-ubuntu24.04-r1.rebuild.json, inputs.source_date_epoch]
  • Base images
    • ref ubuntu:24.04@sha256:24737cef17f4e22b1977df7d9a05e77c4e28b7da5b8911f8d8ccda136bf3573c · platform digest sha256:78d4744ead1f5b19b04d0df558ab182a5300903900755e515b2ca4d10eb2044d
    [ReadyStack-discourse-v2026.9.1-CE-ubuntu24.04-r1.rebuild.json, bases]
  • BuildKitmoby/buildkit:v0.31.2 (image digest sha256:e0e67ea9c4bb07bdef683e29f70f3b623d1eb9c82274a9ec04e6bb0511449fb0) [ReadyStack-discourse-v2026.9.1-CE-ubuntu24.04-r1.rebuild.json, engine]
  • Not recorded: the engine commit(s) that built it (drive_runs records them for drives from 2026-11-02; this release's drives were rebuilt from line logs, which do not name it)

Why this release exists

Fully recorded
  • Chain712 (created 2026-10-27T17:17:29Z · trigger customer_request · upstream version v2026.9.1) [chains, chains #712]
  • Requestbuild request #389 (rebuild) (requested at 2026-10-27T04:42:39Z · requested by kitforge-agent · version v2026.9.1) [build_requests, build_requests #389]
  • Reasonretarget to v2026.9.1: a newer upstream release (rule 1) [build_requests, build_requests #389 request_reason]
  • Supersedesreadystack/discourse:v2026.9.0-CE-ubuntu24.04-r1 (chain 544) [chains, chains #544]

The path through the harness

2 items not recorded

1 chain · 2 drives · 18 stages · 1 rewind

Chain 712 release · shipped

Created 2026-10-27T17:17:29Z, upstream v2026.9.1, build request 389 [chains, chains #712]

DriveStartedMinutesBuild hostHow it stopped
6172026-10-27T17:18:05Z100build host 3 withhold-publish ready_to_ship [drive_runs, drive_runs #617] rebuilt from a build line's log
6312026-10-28T05:20:38Z31.9build host 3 publish-held shipped [drive_runs, drive_runs #631] rebuilt from a build line's log

Stages, in order

StageFirst startPassedAttemptsGate checks passedArtifacts (SHA-256)
intake 2026-10-27T17:18:10Z2026-10-27T17:18:11Z1
4
  • exists:order_json
  • order_json:json_parses
  • order_json:no_forbidden_placeholders
  • produces_paths_exist
—
acquire 2026-10-27T17:18:26Z2026-10-27T17:18:27Z1
12
  • exists:source_tree
  • exists:source_tree_hash
  • exists:source_file_manifest
  • exists:custody_inputs
  • exists:license_file
  • source_tree:dir_nonempty
  • source_tree_hash:json_parses
  • source_file_manifest:json_parses
  • custody_inputs:json_parses
  • license_file:file_nonempty
  • produces_paths_exist
  • custody_inputs:json_true:ce_audit.ce_only
—
plan 2026-10-27T17:19:18Z2026-10-27T17:19:18Z1
10
  • exists:recon_report
  • exists:input_pin_plan
  • exists:toolchain_lock
  • recon_report:md_min_sections:3
  • recon_report:no_forbidden_placeholders
  • input_pin_plan:md_min_sections:2
  • input_pin_plan:no_forbidden_placeholders
  • toolchain_lock:file_nonempty
  • toolchain_lock:no_forbidden_placeholders
  • produces_paths_exist
—
assemble_kit 2026-10-27T17:49:58Z2026-10-27T17:49:59Z1
27
  • exists:dockerfile
  • exists:base_image_digests
  • exists:system_pinning
  • exists:build_recipe
  • exists:first_build_digest
  • exists:first_boot_health
  • exists:dockerfile_offline
  • exists:verify_offline_sh
  • exists:build_offline_sh
  • exists:generate_sbom_sh
  • dockerfile:file_nonempty
  • dockerfile:no_forbidden_placeholders
  • base_image_digests:file_nonempty
  • system_pinning:file_nonempty
  • build_recipe:json_parses
  • first_build_digest:file_nonempty
  • first_boot_health:file_nonempty
  • dockerfile_offline:file_nonempty
  • dockerfile_offline:no_forbidden_placeholders
  • verify_offline_sh:file_nonempty
  • verify_offline_sh:no_forbidden_placeholders
  • build_offline_sh:file_nonempty
  • build_offline_sh:no_forbidden_placeholders
  • generate_sbom_sh:file_nonempty
  • generate_sbom_sh:no_forbidden_placeholders
  • produces_paths_exist
  • first_boot_health:file_contains:healthy=True
—
remediate 2026-10-27T17:51:10Z2026-10-27T17:51:11Z1
8
  • exists:vendored_apt
  • exists:remediation_log
  • exists:security_report
  • vendored_apt:dir_exists
  • remediation_log:json_parses
  • security_report:md_min_sections:2
  • security_report:no_forbidden_placeholders
  • produces_paths_exist
—
build_kit 2026-10-27T18:23:54Z2026-10-27T18:23:54Z1
9
  • exists:freeze_manifest
  • exists:locked_digest
  • exists:cosign_stamp
  • exists:offline_rebuild_transcript
  • freeze_manifest:json_parses
  • locked_digest:file_nonempty
  • cosign_stamp:file_nonempty
  • offline_rebuild_transcript:json_parses
  • produces_paths_exist
—
verdict 2026-10-27T18:27:24Z2026-10-27T18:27:25Z1
8
  • exists:scout_verdict
  • scout_verdict:json_parses
  • produces_paths_exist
  • scout_verdict:release_check_passed
  • scout_verdict:nonroot_green
  • scout_verdict:zero_fixable_crit_high
  • scout_verdict:osv_clean
  • scout_verdict:no_baked_secrets
—
publish_image 2026-10-27T18:28:52Z2026-10-27T18:28:53Z1
7
  • exists:promotion_record
  • exists:hub_readme
  • promotion_record:json_parses
  • hub_readme:md_min_sections:2
  • hub_readme:no_forbidden_placeholders
  • produces_paths_exist
  • promotion_record:json_true:signed
—
boot_instance 2026-10-27T18:30:25Z2026-10-27T18:30:27Z2
3
  • exists:instance_handle
  • instance_handle:json_parses
  • produces_paths_exist
—
sbom 2026-10-27T18:31:11Z2026-10-27T18:31:12Z1
5
  • exists:sbom_json
  • exists:sbom_md
  • sbom_json:json_parses
  • sbom_md:md_min_sections:1
  • produces_paths_exist
—
schema_discovery 2026-10-27T18:31:13Z2026-10-27T18:31:14Z1
7
  • exists:dependency_tree
  • exists:table_classification
  • exists:schema_hash
  • dependency_tree:json_parses
  • table_classification:json_parses
  • schema_hash:file_nonempty
  • produces_paths_exist
—
admin_handbook 2026-10-27T18:31:19Z2026-10-27T18:31:20Z1
7
  • exists:admin_handbook
  • exists:api_map
  • admin_handbook:md_min_sections:10
  • admin_handbook:no_forbidden_placeholders
  • api_map:json_parses
  • produces_paths_exist
  • admin_handbook:command_transcripts_clean
—
db_handbook 2026-10-27T18:31:29Z2026-10-27T18:31:30Z1
8
  • exists:db_handbook
  • exists:seed_isolation
  • db_handbook:md_min_sections:5
  • db_handbook:no_forbidden_placeholders
  • seed_isolation:md_min_sections:1
  • seed_isolation:no_forbidden_placeholders
  • produces_paths_exist
  • db_handbook:command_transcripts_clean
—
seed_data 2026-10-27T18:31:35Z2026-10-27T18:31:36Z1
6
  • exists:seed_data_sql
  • exists:seed_cases_json
  • seed_data_sql:sql_parses
  • seed_data_sql:no_forbidden_placeholders
  • seed_cases_json:json_parses
  • produces_paths_exist
—
seed_validate 2026-10-27T18:31:38Z2026-10-27T18:31:39Z1
3
  • exists:seed_data_contract
  • seed_data_contract:json_parses
  • produces_paths_exist
—
usecase_validate 2026-10-27T18:32:03Z2026-10-27T18:32:04Z1
10
  • exists:usecase_contract
  • exists:passed_tests
  • exists:failed_tests
  • exists:test_results
  • usecase_contract:json_parses
  • passed_tests:md_min_sections:1
  • failed_tests:md_min_sections:1
  • test_results:json_parses
  • produces_paths_exist
  • test_results:usecase_thresholds:80,70
—
finalize_docs 2026-10-27T18:32:08Z2026-10-27T18:32:09Z1
9
  • exists:api_integration_guide
  • exists:release_notes
  • exists:defects_json
  • api_integration_guide:md_min_sections:3
  • api_integration_guide:no_forbidden_placeholders
  • release_notes:md_min_sections:3
  • release_notes:no_forbidden_placeholders
  • defects_json:json_parses
  • produces_paths_exist
—
package_archive 2026-10-27T18:58:05Z2026-10-28T05:52:31Z2
33 (final gate PASS)
  • exists:checksums
  • exists:verify_md
  • exists:rebuild_md
  • exists:provenance_md
  • exists:manifest_txt
  • exists:assetchain_log_md
  • exists:assetchain_log_json
  • exists:actions_jsonl
  • exists:sale_tar
  • checksums:file_nonempty
  • verify_md:md_min_sections:2
  • verify_md:no_forbidden_placeholders
  • rebuild_md:md_min_sections:2
  • rebuild_md:no_forbidden_placeholders
  • provenance_md:md_min_sections:2
  • provenance_md:no_forbidden_placeholders
  • manifest_txt:file_nonempty
  • assetchain_log_md:md_min_sections:1
  • assetchain_log_json:json_parses
  • actions_jsonl:file_nonempty
  • sale_tar:file_nonempty
  • produces_paths_exist
  • G8 cosign
  • G8 scan_grade
  • G8 tag_base_os
  • G8 vex_shipped
  • G8 scout_grade_a
  • G8 script_copies
  • G8 three_way_sha
  • G8 offline_rebuild
  • G8 rebuild_manifest
  • G8 artifact_coverage
  • G8 assetchain_coverage
—

[stage_runs]

Rewinds

  • 2026-10-28T05:19:54Z: package_archive to package_archive on docs_redo (scripts/redo-docs.py) [stage_events, stage_events #741]
  • Not recorded: each drive's ticks and first failed check (drive_runs records them for drives from 2026-11-02; these drives were rebuilt from line logs)
  • Not recorded: the sha256 of each stage's artifacts (stage_events records them for stages passed from 2026-11-02; this chain's events were rebuilt from stage_runs and logs) — the archive's CHECKSUMS.sha256 lists the sha256 of every file it ships

Model work per stage

3 items not recorded

Role: writer model. Calls up to 2026-10-28T05:52:31Z.

6 calls over 3 stages

StageCallsRefusedErrorsMax attemptForced commitsReal tokensLesson rules shown
plan2001 not recordednot recorded —
remediate2001 not recordednot recorded —
usecase_validate2001 not recordednot recorded —

[micro_step_runs]

  • Not recorded: forced commits (micro_step_runs records them for calls from 2026-11-02)
  • Not recorded: real token counts (recorded per call from 2026-11-02; earlier rows hold only an estimate, which is not shown)
  • Not recorded: the lesson rules shown to the writer model (lesson_recalls holds no rows for this chain: its recorder was silent from 2026-06-06 to 2026-11-02)

Review

2 items not recorded

Role: review model.

1 round, 1 counted, $0.75 recorded cost

RoundStartedCriticalMajorMinorVerdictCostCap in forceArchive reviewed
12026-10-27T18:59:57Z 001 clean to publish [held_rounds, held_rounds #26] rebuilt from a held-review state file $0.75 not recorded not recorded
  • Not recorded: the sha256 of the archive each round reviewed (held_rounds records it for rounds from 2026-11-02; these rounds were rebuilt from state files)
  • Not recorded: the round cap in force at each round (the state files did not keep it)

Defects

Fully recorded
  • Ledger entries2 [defects, defects where product_slug=discourse and this tag or chain]
  • Disclosed in the archive2 [docs/defects/defects.json, entries]

2 ledger entries: by severity low 2; by status fixed-before-release 2.

DefectSeverityStatusFound byFixed in
RSD-discourse-52ecfe7feb
The Docker Hub run example puts POSTGRES_PASSWORD and DISCOURSE_DB_PASSWORD on the command line (-e), where the shell's history keeps them [defects, defects #117948]
lowfixed-before-releaseagent case study—
RSD-discourse-43c0c2d1c5
API guide: The API guide's startup example still puts the database passwords on the command line (shell history keeps them), the exposure the other handbooks and the Docker Hub README now avoid with env files;… [defects, defects #118857]
lowfixed-before-releaseheld review (review model)—

Verification

2 items not recorded
  • Reproduced before publishingyes (rebuilt digest sha256:ac5369835d0a1705eae615e4cf1bb2ae8c14974ca63e7fb8aacb244d2a4bec11 · published digest sha256:ac5369835d0a1705eae615e4cf1bb2ae8c14974ca63e7fb8aacb244d2a4bec11 · digest match yes · builder moby/buildkit:v0.31.2 · build seconds 919) [docs/provenance/REPRO_VERIFICATION.json, verified]
  • Final contract gate (G8)PASS (checks cosign, scan_grade, tag_base_os, vex_shipped, scout_grade_a, script_copies, three_way_sha, offline_rebuild, rebuild_manifest, artifact_coverage, assetchain_coverage) [stage_runs, stage_runs chain 712 package_archive gate_result.g8.result]
  • Grade at releaseA (percent 94 · docker grade B · docker percent 83 · tool docker scout policy 1.26.0 · config docker-default · org vex no · at 2026-10-28T05:21:46Z · failing Docker Scout counts 162 packages with copyleft licences (AGPL, CDDL, GPL, LGPL, MPL), 153 of them operating-system packages (it counts only packages whose licence it can read; the SBOM lists every component). AGPL: fonts-urw-base35. · corrections No outdated base images) [SCOUT_EVIDENCE.json, docker_scout_policy.corrected]
  • First own scan of the releaseA (at 2026-10-28T05:52:44Z · score 100 · rubric cerodeo-v1 · fixable critical 0 · fixable high 0 · syft 1.54.1 · grype 0.120.1 · grype db v6.1.10@2026-10-27T06:30:41Z) [image_scans, image_scans #1372]
  • Image signatureverified on the index and the linux/amd64 manifest (key fingerprint 04daa92344a52dbc · at 2026-10-28T05:20:44Z) [docs/provenance/IMAGE_EVIDENCE.json, signed]
  • Image signature transparency-log entries [deliverables/provenance/PROMOTION_RECORD.json, sign_stdout_tail]
  • rebuild.json signatureSigstore bundle, release key (key fingerprint 04daa92344a52dbc · log index 3622039747 · transparency-log entry · integrated 2026-11-01T06:00:36Z) [ReadyStack-discourse-v2026.9.1-CE-ubuntu24.04-r1.rebuild.json.sigstore, verificationMaterial.tlogEntries[0]]
  • Signed attestations
    • kind provenance · digest sha256:c262eaba8e6fa8d675da67e1a63cdb695ad9f3bce4f50fc94c9701aeaa974b1b · state attached · log index 3533844184 · transparency-log entry
    • kind sbom · digest sha256:c262eaba8e6fa8d675da67e1a63cdb695ad9f3bce4f50fc94c9701aeaa974b1b · state attached · log index 3533844395 · transparency-log entry
    • kind vsa · digest sha256:c262eaba8e6fa8d675da67e1a63cdb695ad9f3bce4f50fc94c9701aeaa974b1b · state attached · log index 3533844714 · transparency-log entry
    • kind provenance · digest sha256:ac5369835d0a1705eae615e4cf1bb2ae8c14974ca63e7fb8aacb244d2a4bec11 · state attached · log index 3533844974 · transparency-log entry
    • kind sbom · digest sha256:ac5369835d0a1705eae615e4cf1bb2ae8c14974ca63e7fb8aacb244d2a4bec11 · state attached · log index 3533845292 · transparency-log entry
    • kind vsa · digest sha256:ac5369835d0a1705eae615e4cf1bb2ae8c14974ca63e7fb8aacb244d2a4bec11 · state attached · log index 3533845765 · transparency-log entry
    (at 2026-10-28T05:49:09Z) [attestations.json, results]

Offline clean-room rebuilds

  • 2026-10-27T19:00:00Z on build host 3 (Docker-in-Docker daemon with --network none): bit for bit yes, digest match yes, customer verify yes
    rebuilt sha256:ac5369835d0a1705eae615e4cf1bb2ae8c14974ca63e7fb8aacb244d2a4bec11 [clean-room rebuild ledger, runs[483]]
  • Not recorded: the policy tool's --result-file itself (its per-policy results are copied into SCOUT_EVIDENCE.json and the archive's IMAGE_EVIDENCE.json; the file is not kept)
  • Not recorded: the pins record (docs/PINS.md is not in this archive as generated; a repack that adds it is appended to this trail's history)

Publication

Fully recorded
  • Image pushed (internal tag), publish_image passed2026-10-27T18:28:53Z [stage_runs, stage_runs chain 712 stage publish_image]
  • Release tag promoted2026-10-28T05:51:04Z (method imagetools_create_retag_by_digest_no_rebuild · digest sha256:c262eaba8e6fa8d675da67e1a63cdb695ad9f3bce4f50fc94c9701aeaa974b1b · tag readystack/discourse:v2026.9.1-CE-ubuntu24.04-r1) [deliverables/provenance/PROMOTION_RECORD.json, promoted_at]
  • Archive manifests written2026-10-28T05:27:01Z [PUBLISH_MANIFEST.json, published_at]
  • Archive cut over on prodasset, package_archive passed2026-10-28T05:52:31Z [stage_runs, stage_runs chain 712 stage package_archive]
  • Cut-over markerpresent (chain 712) [.cutover.json]
  • Release checklist and site event2026-10-28T05:52:29Z (status complete · site event 249 · steps grade a verified done · release tag promoted done · cosign signed done · release evidence recorded done · contract gate passed done · archive published done · hub readme live done · reproducibility recorded done · defects ledger published done · catalog available done · build request fulfilled done · seo regenerated skipped · site catalogue refreshed done · site grade recorded done · site queue synced done · customer requests charged done · owners notified done) [deliverables/provenance/RELEASE_CHECKLIST.json, run_at]

Packages and CPU level

Fully recorded
  • Packages in the image530 (scanned 2026-11-02T06:30:04Z · source backfill:daily-scan) [release_images, package_count]
  • x86-64 level the image needsv1 (used v4 · baseline v2 · elf files 1290 · probed 2026-11-02T17:08:25Z · source backfill) [release_images, isa_level_hard]

History

2 events
  • 2026-11-02T23:33:35Z generated: by KitForge release/build_trail.py · generator commit 916780cc218cf013bd623a8c085aaf73d3b053d0 · note backfill: built after the release from its records
  • 2026-11-03T01:05:17Z repack: previous sha256 60877d7081a4799533b3eab354394e5dce1cf975984f195a7b93bd6104486792 · sha256 0b44aa2a0fcd73f4076253f21ead62423911a5aeb6a3935e80a3fee18ae1191b · reason customer kit files brought up to the current engine: every pinned input's reason (docs/PINS.md, docs/provenance/PINS.json) and docs/PROVENANCE.md's section pointing at it, rendered by release/pin_reasons.py; docs/PROVENANCE.md's 'Build trail' section pointing at the signed build trail beside the archive (release/build_trail.py); not image inputs; image and every build input unchanged · label kitfix · replaced docs/PROVENANCE.md · added docs/PINS.md, docs/provenance/PINS.json · record MANIFEST.json repack_history

Records

25 records
RecordWhere it isRows
docs/defects/defects.jsoninside the archive (ReadyStack-discourse-v2026.9.1-CE-ubuntu24.04-r1.tar.gz)—
docs/provenance/IMAGE_EVIDENCE.jsoninside the archive (ReadyStack-discourse-v2026.9.1-CE-ubuntu24.04-r1.tar.gz)—
docs/provenance/LOCKED_DIGEST.txtinside the archive (ReadyStack-discourse-v2026.9.1-CE-ubuntu24.04-r1.tar.gz)—
docs/provenance/REPRO_VERIFICATION.jsoninside the archive (ReadyStack-discourse-v2026.9.1-CE-ubuntu24.04-r1.tar.gz)—
docs/provenance/SOURCE_TREE_HASH.jsoninside the archive (ReadyStack-discourse-v2026.9.1-CE-ubuntu24.04-r1.tar.gz)—
.cutover.jsonbeside the archive (prodasset /data/production/discourse/v2026.9.1-CE-ubuntu24.04-r1/)—
MANIFEST.jsonbeside the archive (prodasset /data/production/discourse/v2026.9.1-CE-ubuntu24.04-r1/)—
PUBLISH_MANIFEST.jsonbeside the archive (prodasset /data/production/discourse/v2026.9.1-CE-ubuntu24.04-r1/)—
ReadyStack-discourse-v2026.9.1-CE-ubuntu24.04-r1.rebuild.jsonbeside the archive (prodasset /data/production/discourse/v2026.9.1-CE-ubuntu24.04-r1/)—
ReadyStack-discourse-v2026.9.1-CE-ubuntu24.04-r1.rebuild.json.sigstorebeside the archive (prodasset /data/production/discourse/v2026.9.1-CE-ubuntu24.04-r1/)—
SCOUT_EVIDENCE.jsonbeside the archive (prodasset /data/production/discourse/v2026.9.1-CE-ubuntu24.04-r1/)—
clean-room rebuild ledgerthe clean-room rebuild ledger (runstate/audit-2026-09/bit4bit.json, not published)—
build_requestssadb, ReadyStack's engine database (not published)389
chainssadb, ReadyStack's engine database (not published)712
defectssadb, ReadyStack's engine database (not published)discourse v2026.9.1-CE-ubuntu24.04-r1
drive_runssadb, ReadyStack's engine database (not published)chain 712
held_roundssadb, ReadyStack's engine database (not published)chain 712
image_scanssadb, ReadyStack's engine database (not published)1372
micro_step_runssadb, ReadyStack's engine database (not published)chain 712
release_imagessadb, ReadyStack's engine database (not published)discourse v2026.9.1-CE-ubuntu24.04-r1
stage_eventssadb, ReadyStack's engine database (not published)chain 712
stage_runssadb, ReadyStack's engine database (not published)chain 712
attestations.jsonthe chain's workspace on the controller (not published)—
deliverables/provenance/PROMOTION_RECORD.jsonthe chain's workspace on the controller (not published)—
deliverables/provenance/RELEASE_CHECKLIST.jsonthe chain's workspace on the controller (not published)—