video-workbench/projects/2026-06-23-在路上/tasks/2026-06-24-character-consis.../task-plan.md

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Character Consistency Test

Status

  • Task id: 2026-06-24-character-consistency
  • Worker profile: video-slide-production
  • Running mode: prompt and generate
  • Status: polling-based trial complete; session-08 flow gate passed but s16-v2 failed visual acceptance; prepare R6 notification/wakeup test and append-only S-16 repair
  • Child session reuse test: passed for session-04 continuation (S-33 then S-06 in the same clean child thread)
  • Deprecated child session id: 019ef77d-552b-7343-abe4-88921b35d7ea (do not reuse)
  • Session-02 child-session id: 019ef7ca-413a-7662-9633-7fb126b7ef35
  • Session-02 resolved version: s21-v2 (runtime fallback; no prompt/image)
  • Session-03 resolved version: s21-v3
  • Thread-level child test: session-03
  • Session-03 child thread id: 019ef7d2-1a7f-7a90-8c04-0098239dfe0f
  • Session-03 slide-agent thread id: 019ef7d6-3ff6-7213-b68c-fd646e39f1d2
  • Session-03 continuation recorded Agent S-14: 019ef803-95d7-7411-8d3c-c7f2f68a32e7
  • Session-03 duplicate Agent S-14 observed by parent: 019ef803-328a-7e40-a0b0-0333c6b5fc6c
  • Session-03 continuation Agent S-25: 019ef803-e757-7041-8f4a-fc9dfce23bbd
  • Session-04 child thread id: 019ef876-c5b2-7202-b204-774cb5fb95fd
  • Session-04 resolved versions: s33-v2, s06-v2
  • Session-04 Agent S-33: 019ef87a-3aa1-75a2-a97c-de8f57e234e1
  • Session-04 Agent S-06: 019ef886-8797-7243-9427-d45065fcfc47
  • Session-06 child thread id: 019ef907-16b7-7a43-9924-227892aa62d3
  • Session-06 accepted versions: s07-v2, s08-v3, s09-v2
  • Session-06 Agent S-07: 019ef90a-422b-7333-9021-f19b8dd1c0b7
  • Session-06 incomplete Agent S-08 attempt: 019ef91a-9be1-7642-8f67-f9df7bb055f0 (s08-v2 transport failure; prompt only)
  • Session-06 retry Agent S-08: 019ef927-d480-7252-9650-8b0670f877d7
  • Session-06 Agent S-09: 019ef92d-fa13-7053-aec9-fa8abb75f8d2
  • Session-07 child thread id: 019ef943-52af-7893-b758-199873c94b7a
  • Session-07 accepted versions: s11-v2, s12-v2, s13-v2
  • Session-07 Agent S-11: 019ef948-aa2e-7422-b5eb-f2385958f92d
  • Session-07 Agent S-12: 019ef94e-beef-72e2-ab88-05cf00739e7e
  • Session-07 Agent S-13: 019ef955-16cb-7532-ad1f-2d5447ad90f1
  • Session-08 child thread id: 019ef969-66e7-7c52-a437-045371668d41
  • Session-08 generated versions: s15-v2, s16-v2, s17-v2, s18-v2
  • Session-08 visual result: s16-v2 not accepted; repair deferred to R6
  • Artifact policy: append-only next slide version; overwrite disabled by default

User Instructions

Latest third-round test instruction:

  • Step 1: start a clean child session and send the S-33 production request, with no review.
  • Step 2: continue the same child session and send the S-06 production request, with no review.
  • Main-session checks focus on child-session startup, internal Agent / SubAgent operation, and whether the prompt contains character and style references.
  • User checks final image acceptability.

Earlier reset instruction after S-05:

Run the character-consistency workflow as a process and identity-consistency test.

Earlier s05 work exposed two workflow problems:

1. The child session did not start the slide-agent itself.
2. `s05-v1-image.png` was overwritten even though a broad-run candidate already existed.

The reset rule for the next run is:

  • do not reuse child session 019ef77d-552b-7343-abe4-88921b35d7ea;
  • start a new child session;
  • require the new child session to start the single-slide S-21 agent itself;
  • use a new slide artifact version resolved from existing slides/s21/s21-v*-* files;
  • do not overwrite existing slide artifacts;
  • explicitly disable review for this S-21 test so the workflow can verify that no review file is created when review is disabled.

Slide Scope

Completed previous tests:

s05
s21
s14
s25

Completed session-04 third-round test:

s33
s06
s07
s08
s09
s11
s12
s13

Authorized next:

none; next planned work is R6 notification/wakeup test plus append-only S-16 repair

Child Session Split

session-01: historical previous attempt; do not reuse
session-02: s21 fallback evidence only; no prompt/image
session-03: s21 accepted -> s14/s25 accepted; duplicate S-14 worker defect recorded
session-04: clean child thread; s33-v2 then s06-v2 accepted; mechanism pass for this scope
session-06: clean child thread; s07-v2 accepted, then s08-v3 and s09-v2 accepted; s08-v2 preserved as incomplete transport-failure evidence
session-07: clean child thread; completed and user accepted S-11/S-12/S-13 as the first direct 3-slide package test
session-08: clean child thread `019ef969-66e7-7c52-a437-045371668d41`; S-15/S-16/S-17/S-18 as first direct 4-slide package test; flow gate pass, S-16 visual repair deferred

Current session-03 continuation generated s14-v2 and s25-v2 after user accepted s21-v3-image.png; user then accepted both images and closed the test. The mechanism result is not a clean pass because two S-14 workers were created for one slide/version.

session-04 was created after the carrier rule was corrected to use a clean user-visible child thread, not a forked/inherited-context thread. It received S-33 first, then S-06 as a continuation in the same child thread.

Session-04 mechanism result:

  • child session was visible to user and recorded as 019ef876-c5b2-7202-b204-774cb5fb95fd;
  • child session started one internal one-shot worker for each slide: Agent S-33 and Agent S-06;
  • each worker handled exactly one slide and resolved the next unused version before writing;
  • no s33-v2-review.md or s06-v2-review.md exists;
  • prompts record gpt-image-2 Advisor / host-native mode plus style and character reference inputs;
  • user accepted both generated images.

Continuation rule now validated for this two-slide scope:

  • use the same clean child thread only inside the user-approved task scope;
  • child thread must start one separate one-shot slide worker per slide;
  • do not reuse or continue a previous slide worker;
  • each worker handles exactly one slide;
  • each slide resolves the next unused version by scanning existing files;
  • do not overwrite existing broad-run or accepted images.

Session id record:

session-01 child session agent id: 019ef77d-552b-7343-abe4-88921b35d7ea (deprecated / do not reuse)
session-02 child session agent id: 019ef7ca-413a-7662-9633-7fb126b7ef35
session-03 child thread id: 019ef7d2-1a7f-7a90-8c04-0098239dfe0f
session-03 Agent S-21 thread id: 019ef7d6-3ff6-7213-b68c-fd646e39f1d2
session-03 recorded Agent S-14 thread id: 019ef803-95d7-7411-8d3c-c7f2f68a32e7
session-03 duplicate Agent S-14 thread id observed by parent: 019ef803-328a-7e40-a0b0-0333c6b5fc6c
session-03 Agent S-25 thread id: 019ef803-e757-7041-8f4a-fc9dfce23bbd
session-04 child thread id: 019ef876-c5b2-7202-b204-774cb5fb95fd
session-04 Agent S-33 id: 019ef87a-3aa1-75a2-a97c-de8f57e234e1
session-04 Agent S-06 id: 019ef886-8797-7243-9427-d45065fcfc47

Continuation result:

  • s14-v2-prompt.md, s14-v2-image.png, and s14-v2-slide-agent-return.md exist; no s14-v2-review.md exists.
  • s25-v2-prompt.md, s25-v2-image.png, and s25-v2-slide-agent-return.md exist; no s25-v2-review.md exists.
  • s14 prompt evidence records gpt-image-2 Advisor / host-native mode, visible side/front character refs, and style module B | 高位观察.
  • s25 prompt evidence records gpt-image-2 Advisor / host-native mode, visible side/front/body refs, and style module A | 清晨泥泞旷野 adapted for dust/detail.
  • User accepted both s14-v2-image.png and s25-v2-image.png.
  • Defect: child handoff records only Agent S-14 019ef803-95d7-7411-8d3c-c7f2f68a32e7, but parent thread inspection also found duplicate Agent S-14 019ef803-328a-7e40-a0b0-0333c6b5fc6c; the S-14 return/image source path records the duplicate thread folder. Treat step 2 as generated-with-defect, not as workflow pass.

Session-04 result:

  • s33-v2-brief.md, s33-v2-prompt.md, s33-v2-image.png, and session-04/returns/s33-v2-slide-agent-return.md exist; no s33-v2-review.md exists.
  • s06-v2-brief.md, s06-v2-prompt.md, s06-v2-image.png, and session-04/returns/s06-v2-slide-agent-return.md exist; no s06-v2-review.md exists.
  • s33 prompt evidence records gpt-image-2 Advisor / host-native mode, A/D-adjacent style calibration, and visible side/front/master character refs.
  • s06 prompt evidence records gpt-image-2 Advisor / host-native mode, style module A / Landscape-Led Road, and visible back/walking character refs.
  • User accepted both s33-v2-image.png and s06-v2-image.png.
  • Mechanism pass: this run used a clean child session and one distinct internal SubAgent per slide; no duplicate worker was observed in this scope.

Shared Context

  • AGENTS.md
  • VIDEO_WORKBENCH.md
  • docs/workflows/slide-task-orchestration.md
  • docs/workflows/slide-task-templates.md
  • projects/2026-06-23-在路上/project.md
  • projects/2026-06-23-在路上/execution-plan.md
  • projects/2026-06-23-在路上/visual-system/visual-system.md
  • projects/2026-06-23-在路上/visual-system/style/style-prompt-master.md
  • projects/2026-06-23-在路上/visual-system/characters/character-reference-registry.md
  • projects/2026-06-23-在路上/intake/阶段五-人物一致性单镜.md
  • projects/2026-06-23-在路上/slides/slides.md
  • projects/2026-06-23-在路上/slides/broad-generation-self-audit-v1.md
  • investigations/2026-06-24-s14-reference-capable-generation/reviews/summary-and-rule-implications.md

Visual-System Usage

  • Style continuity must use visual-system/style/style-prompt-master.md.
  • Character continuity must use visual-system/characters/character-reference-registry.md.
  • Reference-capable generation must use the validated host built-in reference-by-visible-context path:
    • write the prompt/spec through the gpt-image-2 Skill Advisor workflow;
    • load the real reference image into the conversation context before generation;
    • call host image_gen with the loaded image assigned a role such as Image 1;
    • record the input path, output path, and reference-path caveat in the review or return.

Rules

  • Do not invoke CCPE.
  • Do not ask GPT V2 for final prompts.
  • Do not use Minimax MCP or other external review services.
  • Do not treat old broad-run images as accepted finals.
  • Do not generate visible-character identity shots from text-only prompts.
  • Do not use archived character or style references unless explicitly reopened.
  • Each slide agent handles exactly one slide.
  • Child sessions and slide agents run sequentially.
  • One slide/version must have exactly one owning slide-agent. A child session must not create two workers with the same packet and same output targets; prompt/image/return ownership must stay with the same worker id.
  • Child-session capacity for the next formal-run simulation returns to the workflow default: maximum 3 slides per child session unless the task plan explicitly narrows it.
  • Child session carrier rule: brief/orchestration child sessions should be Codex child/session threads visible to the user and recorded by thread id. Slide agents inside those child sessions should be internal SubAgent / one-shot workers, not long-lived reusable child sessions.
  • Production child sessions must start as clean user-visible threads. Do not use forked or inherited-context threads unless the user explicitly requests inherited context.
  • Main-session production wait rule: choose the wait schedule by package size. A 1-slide package sleeps 10 minutes before the first status check and polls every 1 minute up to 15 minutes total; a 2-slide package sleeps 20 minutes before the first status check and polls every 1 minute up to 30 minutes total; a 3-slide package sleeps 30 minutes before the first status check and polls every 1 minute up to 45 minutes total. Split larger packages unless a task plan explicitly defines a custom wait schedule.
  • Parent-facing heartbeat/status updates during routine waiting default to every 5 minutes or material state changes; these updates are separate from child-session status checks and should not trigger extra thread inspection.
  • Child-session completion gate is mandatory. Instruction / visual review is optional and runs only when requested.
  • Slide Agents are one-shot and become terminal / closed after return; do not continue or reuse them.
  • Main session records the new child session id so later slides can be sent to the same child session after user approval.
  • Resolve the slide artifact version before each slide run by scanning existing slides/sNN/sNN-v*-* files.
  • Do not overwrite existing slide artifacts. If any planned target file already exists, stop and report an artifact collision.
  • Do not backfill missing prompt or brief files for old broad-run images as if they were original generation inputs.
  • For no-review workflow tests, a sNN-vN-review.md file should not be produced unless the task plan is changed.

Expected Outputs

Task records:

projects/2026-06-23-在路上/tasks/2026-06-24-character-consistency/task-plan.md
projects/2026-06-23-在路上/tasks/2026-06-24-character-consistency/task-log.md
projects/2026-06-23-在路上/tasks/2026-06-24-character-consistency/session-04/child-session-plan.md
projects/2026-06-23-在路上/tasks/2026-06-24-character-consistency/session-04/child-session-handoff.md
projects/2026-06-23-在路上/tasks/2026-06-24-character-consistency/session-04/child-session-continuation-s06-plan.md
projects/2026-06-23-在路上/tasks/2026-06-24-character-consistency/session-04/child-session-continuation-s06-handoff.md
projects/2026-06-23-在路上/tasks/2026-06-24-character-consistency/session-04/worker-launch-ledger.md
projects/2026-06-23-在路上/tasks/2026-06-24-character-consistency/session-04/packets/s33-v2-slide-agent-packet.md
projects/2026-06-23-在路上/tasks/2026-06-24-character-consistency/session-04/packets/s06-v2-slide-agent-packet.md
projects/2026-06-23-在路上/tasks/2026-06-24-character-consistency/session-04/returns/s33-v2-slide-agent-return.md
projects/2026-06-23-在路上/tasks/2026-06-24-character-consistency/session-04/returns/s06-v2-slide-agent-return.md

Slide records:

projects/2026-06-23-在路上/slides/s33/s33-v2-brief.md
projects/2026-06-23-在路上/slides/s33/s33-v2-prompt.md
projects/2026-06-23-在路上/slides/s33/s33-v2-image.png
projects/2026-06-23-在路上/slides/s06/s06-v2-brief.md
projects/2026-06-23-在路上/slides/s06/s06-v2-prompt.md
projects/2026-06-23-在路上/slides/s06/s06-v2-image.png

User Review / Sampling Plan

After s21 generation, stop and report:

  • new child session id;
  • S-21 slide-agent id;
  • files written;
  • resolved output version;
  • whether the child session started Agent S-21 itself;
  • whether review was correctly suppressed;
  • whether the prompt used gpt-image-2 Advisor, active character reference, and the D style module;
  • whether the same child session should receive s14 and s25 next.

For the s14 / s25 continuation, report:

  • whether the existing child thread continued work;
  • Agent S-14 and Agent S-25 thread ids;
  • whether the two new agents are separate from Agent S-21;
  • files written for s14-v2 and s25-v2;
  • whether prompts used gpt-image-2 Advisor and active character/style references;
  • whether review files were or were not produced, matching the continuation packet rule;
  • whether generation completed for both slides.

This reporting gate is closed for session-03: both images were accepted by the user, review files were correctly absent, and the duplicate-worker defect was carried forward into the next mechanism test.

For the session-04 S-33 / S-06 test, report:

  • whether the child session was clean and user-visible rather than forked from parent context;
  • session-04 child thread id;
  • Agent S-33 and Agent S-06 ids;
  • whether S-06 continued the same child session without reusing Agent S-33;
  • files written for s33-v2 and s06-v2;
  • whether prompts used gpt-image-2 Advisor and active character/style references;
  • whether review files were or were not produced, matching the no-review packet rule;
  • whether generation completed and user accepted both images.

This reporting gate is closed for session-04: the user confirmed the mechanism checks passed and accepted both s33-v2-image.png and s06-v2-image.png.

Stop Conditions

  • Required reference image cannot be loaded into the conversation context.
  • gpt-image-2 mode check no longer returns a host/advisor path.
  • Host image generation cannot be called.
  • Generated image cannot be copied into the project slide folder.
  • Any planned output path already exists and overwrite is not explicitly authorized.
  • The result clearly fails the side/back dynamic character-continuity purpose.