Lesson 265: October Ops Truth Capstone Receipt (2026)

Direct answer: October–Q4 2026 fest ops truth closes when october_ops_truth_capstone_v1.json links eleven child receipts from Lessons 254–264, proves build_label alignment across HDR captures, Deck letterbox, Weblate CSV, Addressables jq, OBS uniform + path, Bevy menu flush, UGS/OTLP diligence, CI Library cache, GameMaker partner identity, and Resolve archive handoff, and points to Q4 playtest capstone (253), Q3 summer capstone (244), and H2 fest hardening capstone (223) so October store-metadata freeze is not “254–264 GREEN, prior arcs unknown.”

Why this matters now (October fest ops gate before store-metadata freeze)

October 2026 producers filed eleven ops receipts—Resolve SDR stills, Deck Gamescope reset, Weblate UTF-8, Addressables jq, OBS uniform + KFM path, Bevy menu flush, UGS OTLP, CI cache bust, GameMaker partner, Resolve archive—but partners still ask: “Is october-fest-2026-rc4 safe to freeze store metadata?” Thursday BUILD_RECEIPT review needs one October Ops Capstone section, not eleven Discord threads.

This lesson closes arc 254–265 (same pattern as Lesson 253 Q4 playtest capstone). Pairs Guide queue #17–#27 preflights, Wednesday demo smoke, and Q4 diligence analysis.

Beginner path (75-minute capstone audit)

Time: ~75 minutes when child lessons done; ~90 minutes first full October audit.

Developer path (gates O1–O11)

Cross-cutting (required before capstone file): build_label matches all eleven child receipts; prior_arc_pointers link 253, 244, 223 capstone JSON paths.

Child receipt crosswalk

Order note: 263 path before 258 capture when OneDrive KFM moved folders—Guide #26 → uniform #21 → capture night.

october_ops_truth_capstone_v1.json

{
  "schema": "october_ops_truth_capstone_v1",
  "build_label": "october-fest-2026-rc4",
  "arc_lessons": ["254", "255", "256", "257", "258", "259", "260", "261", "262", "263", "264", "265"],
  "receipts": {
    "254": "hdr_steam_capture_export_receipt_v1.json",
    "255": "deck_aspect_reset_receipt_v1.json",
    "256": "weblate_csv_utf8_handoff_receipt_v1.json",
    "257": "addressables_audit_jq_receipt_v1.json",
    "258": "replay_buffer_uniform_receipt_v1.json",
    "259": "bevy_menu_flush_receipt_v1.json",
    "260": "ugs_otlp_diligence_receipt_v1.json",
    "261": "unity_ci_library_cache_receipt_v1.json",
    "262": "gm_steam_partner_receipt_v1.json",
    "263": "obs_replay_path_kfm_receipt_v1.json",
    "264": "resolve_archive_rclone_receipt_v1.json"
  },
  "receipt_paths": {
    "254": "release-evidence/marketing-and-demo/steam/HDR_STEAM_CAPTURE_EXPORT_RECEIPT.json",
    "255": "release-evidence/deck/DECK_ASPECT_RESET_RECEIPT.json",
    "256": "release-evidence/localization/WEBLATE_CSV_UTF8_HANDOFF_RECEIPT.json",
    "257": "release-evidence/unity/addressables-jq/ADDRESSABLES_AUDIT_JQ_RECEIPT.json",
    "258": "release-evidence/playtest/replay-uniform/REPLAY_BUFFER_UNIFORM_RECEIPT.json",
    "259": "release-evidence/bevy/menu-flush/BEVY_MENU_FLUSH_RECEIPT.json",
    "260": "release-evidence/telemetry/UGS_OTLP_DILIGENCE_RECEIPT.json",
    "261": "release-evidence/unity/ci-cache/UNITY_CI_LIBRARY_CACHE_RECEIPT.json",
    "262": "release-evidence/steam/GM_STEAM_PARTNER_RECEIPT.json",
    "263": "release-evidence/playtest/replay-path/OBS_REPLAY_PATH_KFM_RECEIPT.json",
    "264": "release-evidence/diligence/RESOLVE_ARCHIVE_RCLONE_RECEIPT.json"
  },
  "prior_arc_pointers": {
    "q4_playtest_scale": {
      "lesson": "253",
      "schema": "q4_playtest_scale_capstone_v1",
      "path": "release-evidence/capstone/Q4_PLAYTEST_SCALE_CAPSTONE.json",
      "required_for_october_promotion": true
    },
    "q3_summer_playtest": {
      "lesson": "244",
      "schema": "q3_summer_playtest_capstone_v1",
      "path": "release-evidence/capstone/Q3_SUMMER_PLAYTEST_CAPSTONE.json",
      "required_for_october_promotion": true
    },
    "h2_fest_hardening": {
      "lesson": "223",
      "schema": "h2_fest_hardening_capstone_v1",
      "path": "release-evidence/capstone/H2_FEST_HARDENING_CAPSTONE.json",
      "required_for_october_promotion": true
    }
  },
  "gates": {
    "O1_hdr_steam_capture": "pass",
    "O2_deck_aspect_reset": "pass",
    "O3_weblate_csv_utf8": "pass",
    "O4_addressables_audit_jq": "pass",
    "O5_replay_buffer_uniform": "pass",
    "O6_bevy_menu_flush": "pass",
    "O7_ugs_otlp_diligence": "pass",
    "O8_unity_ci_library_cache": "pass",
    "O9_gm_steam_partner": "pass",
    "O10_replay_path_kfm": "pass",
    "O11_resolve_archive_rclone": "pass",
    "build_label_crosswalk": "pass",
    "prior_capstones_linked": "pass"
  },
  "october_ops_truth_promotion_allowed": true
}

Pin under release-evidence/capstone/OCTOBER_OPS_TRUTH_CAPSTONE.json.

BUILD_RECEIPT capstone row

CI verify_october_ops_truth_capstone_v1 fails when october_ops_truth_promotion_allowed is false and store-metadata freeze flag is set.

Key takeaways

1. Capstone = wiring Lessons 254–264—not re-exporting HDR masters, re-running jq, or re-uploading Resolve archives from scratch.
2. build_label joins store, Deck, localization, CI, playtest, telemetry, Steam, and diligence rows.
3. 263 before 258 capture when KFM moved OBS paths—path column independent from uniform column.
4. 261 cache bust ≠ 257 jq schema—both required; do not merge receipts.
5. 262 partner identity ≠ export folder sanity—separate BUILD_RECEIPT columns.
6. Lesson 253 Q4 playtest still required—October ops does not replace July scale audit.
7. Lessons 244 + 223 still required—prior fest hardening baseline.
8. October arc 254–265 closed — Course-Create queue empty — Course-Planner refill critical.
9. Thursday review lists 254–264 in one October Ops Capstone section.
10. Top 20 receipts hub — map October rows beside Q4 playtest.
11. Pair Guide queue #28–#37 on the next November triage wave.
12. Wednesday smoke runs after Tuesday CSV jq ingest (Guide #29).
13. November jq capstone sketch — verify_november_closeout.sh for 266–275 build_label unity before Lesson 276.
14. Friday capstone row review — N1–N11 latch december_freeze_allowed after jq crosswalk.

Common mistakes

• Filing capstone while 263 RED but 258 GREEN—empty inbox breaks capture.
• Promoting metadata freeze with 262 partner fail open.
• Skipping 260 while Q4 diligence annex references telemetry.
• Merging october_ops_truth_capstone_v1 into q4_playtest_scale_capstone_v1.
• Re-running Resolve archive live copy during capstone audit—verify paths only.

Troubleshooting

Mini exercise (80 minutes)

1. Collect eleven receipt paths; confirm each pass field GREEN.
2. Run build_label crosswalk across all JSON files.
3. Link 253, 244, 223 capstone paths.
4. Intentionally omit 262—confirm capstone promotion blocked.
5. Restore 262; file october_ops_truth_capstone_v1.json.
6. Add BUILD_RECEIPT October Ops Capstone row for Thursday review.

Continuity — receipt arcs on BUILD_RECEIPT

Previous: Lesson 264 — Resolve archive rclone receipt
Next: Lesson 266 — Whisper playtest issue tag receipt

FAQ

Does 265 replace Wednesday smoke?
No—binary smoke is a separate gate; capstone wires 254–264 receipt columns.

Can we skip 253 if 254–264 are GREEN?
No—253 documents July concurrent playtest scale; October ops adds store/CI/diligence lanes.

Where does November Guide queue #28–#37 fit?
Next ops wave after this capstone—Whisper tags, CSV jq, CI cancel, etc.

Is 265 the last lesson in the course?
Last in the October–Q4 2026 fest ops truth arc; Course-Planner refill critical for the next arc.

Where to go next

• Child lessons: 254 through 264
• Prior Q4 capstone: Lesson 253
• Thursday ritual: BUILD_RECEIPT row review
• Diligence context: Q4 publisher diligence analysis

October store-metadata freeze needs one capstone row—wire 254–264, link 253 + 244 + 223, file october_ops_truth_capstone, then freeze metadata.