# Session Log - 2026-08-27

Agent: Claude Code
Model: Claude Sonnet 5 (claude-sonnet-5)
P4 identity used: bot_Claude_Anthropic (except where noted)

## Summary

New day, picking up from `SessionLog-2026-08-26.md`. Refreshed both
Public Depot and PPN tickets to full 24h duration; confirmed no dangling
opened files anywhere (Mac workspace, bot workspace, PPN workspace).
Starting on **SDP-1379** (Rebranding from Helix back to P4 for SDP), per
yesterday's plan.

## Where Things Stand

- **Task 1 (SDP Installer Test Suite): complete.**
- **Task 2 (prepare SDP-QA-Gen7): substantially complete** (100% clean
  `lab qa_build` since 2026-08-21). Small carryovers remain, all
  deferred/not urgent: Task #29 (push access), tracking-only #35/#36,
  `bsw-lab-ui-student_Gen7` naming (deferred to Gen8 via `BSW-113`).
- **Task 3 (Docker/Podman/Jenkins test suite): core objective achieved**
  2026-08-25 -- `p4-sdp-build_dev_rebrand` build 75 went fully green,
  end-to-end. `SDP-Dev-Build` (Classic) retired/repointed to
  `//p4-sdp/dev` by Robert on 2026-08-26.
- **Task 4 (Implement SDP 2026.1 features): starting today.** 8-issue
  list confirmed against JIRA (SDP-1379, 1350, 1323, 1320, 1286, 1170,
  1161, 799). Priority: features first, Task 5 (release process
  overhaul) after. Today: SDP-1379, continuing yesterday's mount-point
  work (already fixed 2026-08-25) with the rest of the rebranding scope
  (doc/URL updates, Helix Swarm -> P4 Code Review, helix_binaries ->
  p4_binaries directory rename -- may already be done, needs checking).
- **Task 5 (Redesign SDP Release Process): not started**, deliberately
  deferred until after Task 4's features are done.
- **Noted for later**: user wants to discuss possibly adding SDP-1158 to
  the 2026.1 list once the current 8 issues are done.

## Timeline

1. **Robert re-introduced the same `Remapped: ... sdp/...` mistake on
   `//p4-sdp/dev` again** (revisions #4/#5, early 2026-08-26 UTC), this
   time apparently needed for his `SDP-Dev-Build` repoint to
   `//p4-sdp/dev` (that job's `run_docker_tests.sh` needs the `sdp/`
   prefix, same as `p4-sdp-build_dev_rebrand`'s). This leaked into the
   bot workspace (files landing under an unwanted `sdp/` subfolder
   again) and would affect any other client on `dev` or its
   descendants. Chatted with Robert directly ("Have at it") and agreed
   on a plan:
   - Removed `//p4-sdp/dev`'s `Remapped` rule again (confirmed
     `//p4-sdp/build_dev_rebrand`'s own, correct, dedicated remap
     untouched; bot workspace view back to normal).
   - Retargeted `SDP-Dev-Build`'s `config.xml` back to its original
     Classic view (`//guest/perforce_software/sdp/dev/...`), instead of
     setting up a new dedicated virtual stream for it -- since the plan
     shifted to actually fixing Classic itself too (see below), rather
     than keeping it on Streams.
   - Cleared the Jenkins workspace directory for a clean re-sync.

2. **New workflow tip from the user**: submits to the Classic SDP depot
   path are blocked by a `SDP_WeHaveMoved` trigger (confirmed live,
   exact message captured) -- deliberately, as part of the Classic-to-
   Streams migration. Bypass: append the literal string `BYPASS_TRIGGER`
   to the pending changelist's description and resubmit. Saved as a
   durable memory (`reference_classic_depot_submit_trigger_bypass.md`)
   since this will likely come up again.

3. **User asked to actually fix the Classic build too** ("let's just fix
   that Classic dev branching build while we're thinking about it"),
   reversing yesterday's default-deprioritization for *this specific,
   low-effort case* (not a reversal of the general policy -- see
   `SessionLog-2026-08-26.md`'s decision note). Build 964 (Classic,
   freshly retargeted) failed on the exact same missing-`python3-devel`
   `Python.h` error fixed in `dev_rebrand` on 2026-08-25. Found an
   existing client mapped to the Classic SDP path
   (`bot_Claude_Anthropic.P4MBPro5.sdp_dev`, root `~/pub/ai/sdp`),
   applied the identical one-line fix, and used the `BYPASS_TRIGGER`
   technique to submit it as change `33312` on the first real attempt --
   confirmed the trigger blocks normally, then bypasses cleanly.

4. **Build 965 (Classic, with the fix): `SUCCESS`** -- but with a real
   caveat worth remembering: the log shows the image build still hit the
   *next* known issue (missing `openssl-devel`, same as `dev_rebrand`
   before Robert's `uv`-based rewrite superseded it there) -- but
   because Classic's frozen `run_docker_tests.sh` never got the
   exit-code-check fix added to `dev_rebrand` on 2026-08-25 (and never
   can, being frozen), a failed image build silently falls through to
   running whatever image happens to already be cached from an earlier
   successful build. That's what actually ran and passed here. Net
   effect: `SDP-Dev-Build` is genuinely green again, which is what
   matters practically, but it's fragile underneath in a way that can't
   be fixed in Classic itself.

5. **Previewed and then performed the Classic->Streams merge** for this
   fix, using `p4 merge -b SDP_Classic_to_Streams` from
   `tom_tyler.P4MBPro5.p4-sdp_dev` (a Streams-side client on
   `//p4-sdp/dev`) per the user's suggestion, to see what a real "Copy
   Up" from Classic looks like in practice. Dry run showed exactly the
   one file (as expected, since it was the only Classic change made
   today). Real merge hit a genuine content conflict: `//p4-sdp/dev`'s
   own `Dockerfile.rocky9` already has Robert's full `uv`-based rewrite,
   which fully supersedes the plain-pip3-plus-`python3-devel` approach
   (no `python3-devel`/`openssl-devel` workarounds needed under `uv` at
   all). Resolved with `-ay` (accept yours, keep `dev`'s superior
   content unchanged) and submitted as change `33313` -- purely a
   record that the integration was considered, no actual content
   change.

6. **Suppressed the repeated SSH post-quantum-KEX warning noise**
   globally: added `LogLevel=ERROR` to `~/.ssh/config` (top-level, all
   hosts) alongside the existing `StrictHostKeyChecking=no` line, rather
   than `-q` (too blunt -- would also hide genuinely important warnings
   like host-key-changed alerts) or editing individual skills/scripts.
   Verified it actually suppresses the notice without adding any new
   risk.

7. **Started SDP-1379 rebranding work for real**, all in
   `//p4-sdp/dev_rebrand` via the bot workspace
   (`~/pub/p4-sdp_dev_rebrand_bot`). Key judgment calls from the user,
   now captured in memory (`project_sdp_structure_and_1158.md`,
   `feedback_rebrand_no_blind_replace.md`): "Helix Swarm" -> "P4 Code
   Review", "Helix Authentication Service" -> "P4 Authentication
   Service" (P4AS), "Helix DAM" -> "P4 DAM", generic "Helix Core" (and
   "Helix Broker"/"Helix Proxy"/"Helix software"/"Helix binaries"/"Helix
   topology"/"Helix Installer") -> "P4" equivalents -- but OS package
   names (`helix-auth`, `helix-swarm-triggers`, `helix-p4d`,
   `helix-authentication-service` repo, `Perforce::helix-swarm`), the
   `/opt/perforce/helix-sdp` directory structure (deliberately unchanged
   for 2026.1, see memory), and "Helix Remote Administration (HRA)" (a
   distinct, unrelated program -- NOT to be confused with "P4RA") all
   stay as-is. HMS ("Helix Management System") turned out to have been
   briefly rebranded to P4MS during development and then reverted before
   release -- corrected back to "Helm Management System (HMS)"
   (Helix->Helm, HMS acronym kept) everywhere, with `EDITME-UpdateThisURL`
   markers dropped into every HMS-related doc URL pending the new,
   currently-empty `p4-hms` depot going live (to be fixed in a later
   session). Support email `support-helix-core@perforce.com` ->
   `support-p4@perforce.com` (consulting was already `p4consulting@perforce.com`,
   fixed earlier in the session).

   Submitted as 6 changelists: `33318` (consulting email swap),
   `33319` (Swarm/HAS product-name rename), `33320` (first BSW Gen7
   hostname-example pass: `tools/bp.sh` -- which also gained the same
   Gen6/Gen7 dual-branch fix `push_bins.sh`/`push_sdp.sh` already had,
   since it had none and would've failed outright on Gen7 -- plus
   `cron.d/ReadMe.md`, `run_scripted_tests.sh`, `SDP_Failover_Guide.adoc`),
   `33321` (HMS/P4MS correction, "Helix DAM" -> "P4 DAM", low-key Battle
   School mention added to the top-level `README.md`, mangled
   `p4consulting-p4@perforce.com` typo fixed), `33322` (hostname sweep
   finished in `mkrep.sh`/`test_SDP.py`, previously skipped due to a
   file-open conflict with the user's own pending work -- user said go
   ahead), and `33323` (the big one: comprehensive case-insensitive
   `grep -i helix` sweep across every non-generated file except
   `doc/ReleaseNotes.adoc`, per the user's explicit request to check for
   missed spots and to also cover `Unsupported/doc/`). `33323` also
   fixed a couple of small bugs surfaced along the way: a "P4 P4D
   Server" redundancy artifact left over from the "Helix Core"->"P4"
   substitution in `SDP_Guide.Unix.adoc`, and a pre-existing typo in
   `sdp_upgrade.sh` (`/helix/sdp` missing its `/opt/perforce` prefix).

   **Process note**: `doc/SDP_Guide.Unix.adoc` and
   `doc/SDP_Legacy_Upgrades.Unix.adoc` got `sed -i`/Edit-tool-modified at
   one point without first running `p4 edit` -- macOS `sed -i` replaces
   via temp-file-and-rename, which bypasses the read-only bit Perforce
   sets on unopened files. Caught it before submitting by checking `p4
   fstat`/file permissions; ran `p4 edit` on both (recognized the
   existing on-disk diff correctly) before continuing. No data was lost,
   but worth remembering: always `p4 edit` *before* bulk `sed`, not
   after, since `sed -i` on this platform doesn't respect Perforce's
   read-only protection.

   **Left for a future session** (flagged, not fixed): `Helix Management
   System` URLs need real replacement once the `p4-hms` depot is
   populated (marked with `EDITME-UpdateThisURL` for now); several
   `/hxdepots`-style legacy mount-name references remain in
   `SDP_Guide.Unix.adoc` prose (70 hits) -- a separate task from today's
   product-name rebrand, since the actual mount-point rename (`/hx*` ->
   `/mnt/p4*`) was already done elsewhere on 2026-08-25 and this doc
   just wasn't updated to match; a pre-existing "Hardware Core Hardware
   Consolidation"/"Hardware Core Topology Expansion" heading oddity in
   `SDP_MigrationAndUpgradeGuide.adoc` (looks like it should read
   "Helix Core" or just be reworded, unrelated to today's edits); and a
   handful of unrelated pre-existing "the the" doc typos noticed in
   passing.

8. **User raised a design question for later**: with SDP moving from
   Classic (release from `main`, so doc URLs pointing at Classic-branch
   paths were permanently stable) to Streams (mainline dev in
   `//p4-sdp/main`, but release cut to a dedicated `//p4-sdp/r26.1`
   stream), should doc URLs that reference depot paths be pinned to the
   release stream at cut time, or just point at `main`? My recommendation:
   pin to the release stream at cut time (customers bookmark
   version-specific URLs and expect them to stay stable forever; docs
   are already regenerated every release, so this folds into that
   existing step cheaply) -- but automate the stream-name substitution
   at generation time rather than hand-editing each URL, to avoid manual
   error. Not yet decided/implemented; revisit before the 2026.1 release
   process work (Task 5) if not sooner.

9. **Also flagged for a future, separate pre-release task** (not started):
   verify every documentation URL for 404s/errors across the whole doc
   set. Some P4-product-doc URLs will legitimately still contain
   "helix" (e.g. `help.perforce.com/helix-core/...`) -- keep those as
   long as they still resolve; don't rename them just because they
   contain the string "helix".

10. **User requested two follow-up fixes**, both completed:
    - **Reversed the earlier HRA decision**: "Helix Remote Administration
      (HRA)" is now being renamed too, to "P4 Remote Administration
      (P4RA)" -- explicitly overriding today's earlier guidance to leave
      it alone as a distinct program. Updated the one place it appeared
      (`doc/SDP_MigrationAndUpgradeGuide.adoc`'s heading and prose; the
      external `helix-remote-admin` URL slug left unchanged since it's
      outside our control). Submitted as change `33324`. Updated
      `feedback_rebrand_no_blind_replace.md` memory to note this
      reversal -- a reminder that even settled naming calls in this
      rebrand can flip.
    - **Finished the `doc/SDP_Guide.Unix.adoc` `/hxdepots` mount-name
      sync** (flagged earlier today as left for later): synced the doc's
      ~100 lines of stale `/hx*` mount-point terminology to the
      `/mnt/p4*` convention already in place in `mkdirs.cfg`/`mkdirs.sh`
      since 2026-08-25. Mapping: `/hxdepots` -> `/mnt/p4depots` (and all
      suffixed variants), `/hxcheckpoints` -> `/mnt/p4checkpoints`,
      `/hxmetadata`/`/hxmetadata1`/`/hxmetadata2` -> `/mnt/p4db`/`/mnt/p4db-1`/`/mnt/p4db-2`,
      `/hxlogs` -> `/mnt/p4logs`, `/hxserverlocks` -> `/mnt/p4serverlocks`;
      concept/category labels (table row names, section headings, bare
      no-slash volume mentions) HxDepots/HxCheckpoints/HxMetadata/HxLogs/HxServerLocks
      -> P4Depots/P4Checkpoints/P4Metadata/P4Logs/P4ServerLocks. Verified
      no leftover `hx` strings and no double-substitution artifacts
      before submitting as change `33325`. `/opt/perforce/helix-sdp`
      correctly left untouched throughout (unrelated to this mount-point
      rename).

11. **User raised the doc-URL 404 question again in passing** while
    discussing HRA/mount-name work -- no new action, already captured as
    a separate future pre-release task (see item 9 above and
    `project_doc_url_versioning_question.md`).

12. **User asked for a final grep sweep to confirm nothing was missed.**
    Re-ran a full-tree case-insensitive `helix`/`hx` scan (excluding
    generated files and `doc/ReleaseNotes.adoc`). The Helix->P4 product-
    rebrand itself checked out completely clean. But the sweep surfaced
    that the `/hx*` -> `/mnt/p4*` mount-name rename -- which I'd scoped
    to just `doc/SDP_Guide.Unix.adoc` in item 10 -- was nowhere near done
    elsewhere: `Server/Unix/p4/common/sdp_upgrade/sdp_upgrade.sh` has its
    own pre-existing `EDITME: Clarify /hx* -> /mnt/p4* changes.` marker
    (predating this session), and several other files still had literal
    old-style paths, including one piece of **live functional code**
    (not just docs/comments). Asked the user how far to take it; told
    "fix everything including the scripts." Fixed, submitted as change
    `33326`:
    - `install_sdp.sh`'s mount-point example list (missed earlier when I
      fixed the adjacent "Helix Core" prose on the line above it).
    - `instance_vars.template`'s stale `/hxdepots` comment.
    - **`snapshot.sh`**: changed the actual AWS EBS Name-tag matching
      logic (`root hxdepots hxlogs` -> `root p4depots p4logs`), not just
      a comment. **Operational risk worth remembering**: any real,
      already-deployed AWS infrastructure whose EBS volumes are still
      tagged with the old `-hxdepots`/`-hxlogs` Name-tag suffixes will
      have this script silently skip snapshotting them until those tags
      are updated to match. Saved to memory
      (`feedback_functional_code_in_rebrand_sweep.md`).
    - `opt_perforce_sdp_backup.sh`'s doc-comment path examples (no
      functional logic here used the old names -- its live `warnmsg`
      text already said "P4Depots", confirming that concept-label choice
      from item 10 independently).
    - `aws_s3_sync.sh` (Unsupported/Samples)'s illustrative crontab
      example.
    - `sdp_upgrade.sh`: fixed a garbled typo (`/hxp4depots` ->
      `/hxdepots`) and added the missing `/mnt/` prefix to a few
      present-tense (not historical) path mentions in the same
      EDITME-flagged section -- but left the genuinely historical
      "Prior to SDP 2026.1..." `/hxdepots` narrative alone (accurate as
      written), and left both EDITME markers in place since resolving
      "this entire section" (including the separate, deferred-SDP-1158
      `helix-sdp` -> `p4-sdp` structural question) is bigger than a text
      fix.
    - `SDP_Legacy_Upgrades.Unix.adoc`: fixed one inconsistent `/hxlogs`
      symlink example (matched to *this document's own* established
      `/p4depots`-style convention, no `/mnt/` prefix -- not
      `SDP_Guide.Unix.adoc`'s `/mnt/p4*` convention -- since this doc
      consistently uses the bare-prefix style throughout and internal
      consistency mattered more here than cross-doc consistency). Left
      its legacy-name mapping table (`/hxdepots`/`/hxmetadata`/`/hxlogs`
      -> current names) alone, since that's correctly, intentionally
      historical.

    Ran a final re-sweep after submitting: clean except for the one
    false positive (an SSH public key's base64 blob coincidentally
    containing "Hx") and the intentionally-preserved `sdp_upgrade.sh`
    historical narrative + its still-open EDITME marker.

13. **User called this a good break point** and asked about kicking off
    a full round of all 3 test suites (SDP Installer Test Suite,
    SDP-QA-Gen7 `lab qa_build`, Docker/Podman/Jenkins) before closing
    out, given today's changes touched real scripts (`install_sdp.sh`,
    `sdp_upgrade.sh`, `mkrep.sh`, `test_SDP.py`, `snapshot.sh`,
    `opt_perforce_sdp_backup.sh`) as well as docs. Decision/outcome to
    be recorded once the tests actually run.

## Wrap-Up

Ending for the day here. Strong day overall: `SDP-Dev-Build` (Classic)
is green again (with the noted caveat about *why* -- stale-image
fallback, not a true test of the fix), the Classic-to-Streams merge
workflow was exercised for real for the first time, SSH noise is gone
globally, and SDP-1379's Helix->P4 rebranding sweep, plus the full
`/hx*` -> `/mnt/p4*` mount-name rename, are now verified complete
across all non-generated docs and scripts (9 changelists, 33318-33326)
via a clean final sweep. Remaining SDP-1379 work: the HMS URL fixes
once `p4-hms` is populated (marked `EDITME-UpdateThisURL` for now), the
separate future pre-release doc-URL 404 audit task, and confirming
whether any real deployed AWS infrastructure needs its EBS volume Name
tags updated to match `snapshot.sh`'s new `p4depots`/`p4logs` matching.
SDP-1379 itself may be effectively done otherwise -- worth a final
targeted review next session before calling it closed. A full 3-suite
test run was proposed as a validation step before/at the next session
start, covering today's script-level changes -- see item 13.

14. **Ran all 3 test suites.** Also added two new skills
    (`install-sdp-test-suite-run`, `sdp-jenkins-build-check`) codifying
    Task 1 and Task 3's operational steps, matching the existing
    `bsw-qa-build-run` skill for Task 2 -- submitted as change `33327`
    in `ai_dev_support/skills/`.

    - **Task 3 (Jenkins)**: already done before I even triggered
      anything -- `p4-sdp-build_dev_rebrand` polls SCM every 10 minutes
      and had auto-triggered build 81 at 17:32, which includes change
      `33326` (today's last submit). **SUCCESS.**
    - **Task 2 (BSW `lab qa_build`)**: triggered via the existing skill.
      **SUCCESS** -- all 43 scripted tests passed, ready after 14m17s.
    - **Task 1 (SDP Installer fleet, all 8 AWS platforms in parallel)**:
      7 of 8 platforms clean (Rocky 8, Rocky 9, SLES 15, Ubuntu
      20/22/24/26, all 574/574 tests passing, including Ubuntu 26
      despite its known chown/POSIX caveat -- didn't trigger in this
      suite's scenarios). **Rocky 10 had 2 failures**, both the same
      test both times the suite ran on that machine: `journalctl -u
      opt_perforce_sdp_backup.service --no-pager -n 500` expected to
      find the string `SUCCESS:  P4 SDP Backup completed` in the
      journal output, and didn't -- even though the backup itself
      completed successfully (tarball built and copied fine per the
      journal log) and that exact string is present verbatim in the
      current script.
    - Along the way, found and fixed one real bug in my own process:
      briefly misread a P4 identity/config oddity as a real bug while
      checking on the session log's P4 status, but it turned out to be
      my own mistake (running `p4 fstat ai_dev_support/...` while
      already inside the `ai_dev_support/` directory, doubling the
      path) -- no actual P4 config problem, no data at risk.

15. **User confirmed the Rocky 10 failure is a known, pre-existing,
    occasional flake** -- it predates this session's work entirely; the
    older SDP Classic test fleet saw the same kind of random failure
    against this same service. Not tied to a single OS family (i.e. not
    actually Rocky-specific despite only showing up on Rocky 10 today).
    User's read: it's a timing issue in the *test* (something about
    `systemctl`/journal status output not being immediately available
    when checked), not a bug in `opt_perforce_sdp_backup.sh` itself.
    Asked for a retry (usually clears it) and to defer the real
    digression -- figuring out why it's flaky and fixing the test --
    to next session.

    Retried the full Rocky 10 regression. **Same test failed again**,
    both times in the retry run (renumbered to Test 196 both times due
    to shifted group ordering ahead of it, but confirmed to be the
    identical `journalctl -u opt_perforce_sdp_backup.service` /
    `SUCCESS:  P4 SDP Backup completed` check as before) -- so the
    retry did not clear it on this occasion, contrary to the usual
    pattern. Left as-is per plan: this is now the confirmed first item
    for tomorrow's digression, not something to chase further tonight.

## Wrap-Up

Ending for the day here, for real this time. All 3 test suites came
back green except for one known, pre-existing, occasionally-flaky test
against `opt_perforce_sdp_backup.service` on the Rocky 10 install_sdp.sh
fleet machine -- confirmed by the user to predate this session's work
and to not be OS-family-specific, likely a `systemctl`/journal timing
issue in the test itself rather than a real script bug. A retry didn't
clear it this time; digging into why it's flaky and fixing the test is
the first task for next session. Otherwise: `SDP-Dev-Build` (Classic) is
green again, the Classic-to-Streams merge workflow was exercised for
real for the first time, SSH noise is gone globally, SDP-1379's
Helix->P4 rebranding sweep plus the full `/hx*` -> `/mnt/p4*` mount-name
rename are verified complete (9 changelists, 33318-33326), the
HRA->P4RA rename landed, and two new test-suite-runner skills were
added (change 33327) alongside the existing BSW one. Remaining open
items for later: the `opt_perforce_sdp_backup.service` test-flakiness
digression (next session's first task), the HMS URL fixes once
`p4-hms` is populated, the future pre-release doc-URL 404 audit, and
confirming whether any real deployed AWS infrastructure needs its EBS
volume Name tags updated to match `snapshot.sh`'s new
`p4depots`/`p4logs` matching.