[rmcdaniel]

The shared conformance runbook still sends native Server release readers through PHP-hosted probes. Document the existing published-native corpus and four-cell Compose checks, their receipt requirements, and the authored PHP/Python/Rust direction profiles.

Separate frozen PHP reference behavior, source-built targets and historical SDK tuples from published native acceptance. Include the current lane wrapper's two isolated native URLs and link the owning preparation and cleanup instructions.

Refs #122. This changes instructions only; no runtime experiment or publication is claimed. Verified the commands, workflow inputs, matrix cells and profile variants against current Server source; git diff --check passes. Normal repository checks will run on this PR.

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

[rmcdaniel]

Independent CLI doc review: PASS at 3dee9de43c0402c1a6851df946115e98630b0cf8, checked against Server main f315a015e319191f9b93443cb8ea2ff9a541ab12. No blocking findings in this diff.

• The native corpus and Compose dispatch inputs are native_image and server_image. Their tag/index requirements match the linked publication runbook and admission helper.
• Compose has exactly amd64/arm64 × local/production. The selection manifest requires one corpus receipt plus four cell receipts; finalization requires successful body and cleanup, verified absence, and matching provider run identity. The new text correctly refuses to treat a passing body or source-built PR image as published qualification.
• The activity and child fixture sets each contain all nine PHP/Python/Rust directions. Timer fixtures cover all three workflow languages. The profile selector includes the named signal, query, update and failure variants, with embedded transport marked inapplicable.
• sdk-direction-lanes.sh requires three arguments and RESOURCE_SCOPE. The owning workflow supplies two native URLs backed by distinct databases, prepares adapters, and runs each profile's cleanup.

One nonblocking upstream documentation drift: the linked Server SDK README at line 37 still shows the two-argument lane invocation and says one native server. This PR's three-argument command is correct; Server's README should be aligned separately.

Source inspection only. No code changes, CI dispatches or runtime experiments performed. General retains merge and main verification.