Changes: Refresh the environment-access result and document S00-020 restoration, accepted prerequisites and independent QA handoff; preserve probe code and parent dependency graph. Validation: verify.py passed official HTTPS vendor checksum, Node 24.21.0/npm 11.19.0, fresh-cache strict npm ci and Stanza import. Separate artifact/input/version/strict-setting assertions and tasks.py validate passed. No browser/WSS or product readiness check performed. Task: S00-020 Agent: auto-ci-cd-2a0186c54ce9 Role: ci-cd Action: claim Status: review Task title: Restore access to the pinned Linux XMPP experiment toolchain
82 lines
4.9 KiB
Markdown
82 lines
4.9 KiB
Markdown
# S00-020 Linux environment access probe
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Normal configured HTTPS access, authorized by the assigned environment-access
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probe and this session's enabled network, succeeded on 2026-10-15. The previous
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configured-proxy DNS failure did not reproduce. No proxy/environment/system
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configuration was changed and no alternate network route was selected. No
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separate environment-owner connectivity statement was supplied; the evidence is
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actual access through the existing configured path, not an assertion about an
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administrator's network changes.
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Run from the project root on Linux x86_64 with Python supporting tarfile's
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`data` extraction filter (Python 3.12+ recommended), curl and xz support:
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```sh
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python3 experiments/0002-xmpp-library/environment-access/verify.py
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```
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The probe retrieves the official Node 24.21.0 Linux x64 archive and vendor
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SHASUMS256.txt through verified HTTPS. It checks SHA256 before safe extraction
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into a fresh `/tmp/luma-S00-026-*` directory, executes exact Node 24.21.0 and
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npm 11.19.0, and installs byte-identical parent manifest/lock copies here using
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`npm ci --ignore-scripts --strict-ssl=true --engine-strict=true` with a fresh
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isolated cache. All eight locked dependencies retain HTTPS registry URLs and
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SHA512 integrity. It checks every installed version, unchanged manifest/lock
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bytes and a real Stanza createClient import. Any command/check failure exits
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unsuccessfully; `result.json` records the last successful run only.
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`SHASUMS256.txt` preserves retrieved vendor checksum material; `result.json`
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records the verified archive hash, input hashes and temporary paths. Reviewer
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should repeat the probe with fresh retrieval, rather than trust these reports.
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The runtime/archive/cache remain temporary, node_modules is Git-ignored, and no
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system installation is performed. These paths are available to later local
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sessions until temporary storage is removed; rerun the probe if absent.
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No TLS/proxy/engine bypass, dependency additions, stack/lock/spec modification,
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credentials, real messages, npm lifecycle scripts or Git mutations. The copied
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parent graph was already inspected in prior experiment tasks; this probe adds
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no dependency or library-selection decision. Node/npm retain their distribution
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license files; dependency notices remain in the existing experiment inventories.
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Checksum verification trusts the vendor HTTPS origin; no detached signature,
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package provenance/advisory audit, browser/WSS authentication, application build
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or interoperability claim is made. The S00-026 access prerequisite and S00-024 continuation checkpoint are now
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independently accepted. S00-020 is submitted for its own independent QA review;
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S00-003 remains separate unfinished work. Historical checkpoints follow.
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## S00-024 continuation checkpoint
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On 2026-10-15 executor auto-ci-cd-49907d48a6d1 repeated the existing probe
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successfully after independent S00-026 acceptance. The interrupted environment
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restoration can now be reviewed: official HTTPS checksum/archive retrieval,
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Node v24.21.0/npm 11.19.0 execution, fresh-cache installation of eight unchanged
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parent locked packages and actual Stanza 12.22.1 import all passed. result.json
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contains this session's temporary paths. No probe implementation change was
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needed; S00-026 supplied the missing access and verification artifacts.
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After independent S00-024 review, a fresh S00-020 executor should rerun the
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command above, verify result.json and use its runtime_bin with an isolated cache
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within its own card. Host Node/npm are not the pinned runtime. Temporary paths
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can expire. This checkpoint does not install dependencies into the parent
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experiment or complete S00-020/S00-003; their own acceptance remains required.
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## S00-020 environment restoration result
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On 2026-10-15 executor auto-ci-cd-2a0186c54ce9 repeated the reviewed probe in
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this fresh assigned session. Official checksum/archive HTTPS retrieval succeeded
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through the existing configured route. Vendor SHA256 matched before extraction;
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Linux Node v24.21.0/npm 11.19.0 executed, fresh-cache npm ci installed all eight
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unchanged parent locked dependencies and Stanza 12.22.1 createClient imported.
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Separate assertions rechecked downloaded artifacts, copied input hashes, every
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installed version and effective strict TLS/engine/script settings. No probe code,
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parent manifest/lock, stack, specs or network/system configuration changed.
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See state/evidence/S00-020-auto-ci-cd-2a0186c54ce9.md and the current result.json.
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QA must rerun verify.py with fresh retrieval and inspect scope before accepting
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S00-020. After its reviewed acceptance the coordinator may assign S00-003 to a
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fresh executor. That executor can use result.json runtime_bin for pinned tools;
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the verified Stanza installation is confined here, not in the parent experiment.
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The parent task must perform its own scoped dependency installation and WSS/
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authentication checks. Temporary paths may expire; rerun the probe if needed.
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No browser, WSS, application readiness or interoperability result is supplied.
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