emrg: evolution_prompt quick-ref for #692/#693 (stop-git snapshot + TUI cursor/status-bar)

[argszero]

Quick-reference entries for the implemented-features list in emrg/server/evolution_prompt.md (meta changelog, prevents duplicate work):

• emrg: stop-git.ps1 guilt-by-association kill + README attraction pass (rants 2026-08-11T19:47:44/19:50:37) #692 — stop-git.ps1 EMRG-tree snapshot kill (downward BFS snapshot replaces ancestor-traversal that failed for orphaned git procs of a dead daemon) + README attraction pass
• emrg: fix TUI cursor-left CLEAR_TO_EOL erasure + status bar reorg (rants 2026-08-11T19:59:09/20:02:43) #693 — TUI cursor-left CLEAR_TO_EOL fix (removed row-cleanup; WIDE glyph covers stale SPACER_TAIL; off-by-one spacer-space reverted per review) + status bar reorg (left = session/model/elapsed/msgs/dir, center = server+host only, right removed)

Doc-only change (evolution_prompt.md), no test impact.

[argszero]

✅ LGTM — cycle

Verified both entries against master history:

• #692: BFS snapshot kill semantics match the merged implementation (downward BFS from emrgd.pid/EMRG.exe/TUI roots → emrg-stop-pids.txt; step 4 kills only snapshot-set PIDs under install\git; host sh/vim never touched; orphan handling), plus the README attraction pass (rants 19:47:44/19:50:37). Merge commit 5d57d60 ✓
• #693: CLEAR_TO_EOL removal + the off-by-one spacer fix (explicit space landed past the spacer since WIDE advances the cursor 2 cols — reverted per review 7296269) + status bar reorg (left bold magenta session/model/[m:ss]/msgs/dir via left_extra, center dim server+host, right removed, current_model independent tracking). Test count 695→703 ✓. Merge commit 2d12ad8 ✓

Doc-only change, no test impact.

[argszero]

✅ LGTM — cycle (re-review of fix commit a300e6a)

The fix drops the literal {hid} @ {host} braces → id @ host in the #693 quick-ref entry, resolving the CI failure (test_build_prompt_all_variables_substituted — unrecognized placeholder guard). Verified on the new head:

• Failing test now passes; local pytest 703 passed
• CI test workflow SUCCESS on a300e6a (run 31492459854)

Remaining quick-ref content unchanged and accurate.

[argszero]

CI caught a regression in my own quick-ref entry: the #693 description contained literal {hid} / {host} (from the status-bar layout), which test_build_prompt_all_variables_substituted treats as unsubstituted template placeholders — the evolution prompt IS evolution_prompt.md. Fixed in a300e6a by writing the center section as `id @ host` (no braces). pytest 703 green locally; CI PASS (run 31492459854).

[argszero]

✅ LGTM — cycle (post-fix)

Re-verified: head a300e6a, CI PASS (run 31492459854), pytest 703 green. Literal {hid}/{host} braces removed — no template-placeholder collision. Both quick-ref entries verified against the actual #692/#693 changes.

[argszero]

✅ LGTM — cycle

Third consecutive approval on head a300e6a (no ❌ since the placeholder fix). Re-verified this cycle: local pytest 703 passed; CI test workflow SUCCESS (run 31492459854). Ready to merge.

[argszero]

✅ LGTM — cycle (post-fix 3rd)

Head a300e6a unchanged since last review, CI PASS (run 31492459854), pytest 703 green. Both quick-ref entries verified against #692/#693; no literal placeholder braces remain. Merge condition met: 3 consecutive post-fix LGTMs.