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feat(platform): add dingtalk eba adapter

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Junyan Qin
2026-05-10 19:52:36 +08:00
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docs/event-based-agents/adapters/acceptance-report.md
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@@ -7,177 +7,141 @@ Scope:
- `telegram-eba`
- `discord-eba`
- `aiocqhttp-eba`
- `dingtalk-eba`
This report follows `acceptance-checklist.md`. The primary evidence is a real SDK plugin, `EBAEventProbe`, running through standalone runtime, LangBot core, the migrated adapter, and a real platform or simulator endpoint.
This report follows `acceptance-checklist.md`. Evidence levels are intentionally strict:
- `plugin-e2e-ui`: real platform or simulator UI event reached LangBot, standalone runtime, and `EBAEventProbe`.
- `plugin-e2e-protocol`: real adapter endpoint event reached LangBot, standalone runtime, and `EBAEventProbe`, but the event was injected at the platform protocol boundary rather than sent through the UI.
- `plugin-e2e-outbound`: the plugin called SDK APIs and the resulting bot message was visible on the platform.
- `unit`: mocked converter/API coverage only.
- `blocked`: not completed, either because the platform/simulator/client could not trigger it or because a safe disposable fixture was unavailable.
- `not-supported`: the platform has no equivalent capability.
## Summary
| Adapter | Status | Acceptance summary |
|---------|--------|--------------------|
| Telegram | Accepted with documented platform limits | Private and group `MessageReceived` paths, bot invite event, outbound component sweep, SDK APIs, storage APIs, and Telegram platform APIs were verified through standalone-runtime plugin E2E. Bot API limitations and unsupported common APIs are listed below. |
| Discord | Accepted with documented platform limits | Real Discord server/channel E2E verified `MessageReceived`, common entity conversion, outbound components, SDK APIs, Discord guild/member APIs, and Discord platform APIs. Destructive moderation was not run against the shared server. |
| OneBot v11 / aiocqhttp | Accepted for Matcha-supported capabilities; partial for endpoint-gapped capabilities | Matcha E2E verified message receive, common fields, send, reply, supported outbound components, safe common APIs, safe OneBot platform APIs, and SDK storage/list APIs. Matcha lacks merged-forward, file send, and several destructive/admin fixtures; those remain blocked for that endpoint. |
| Adapter | Status | Honest acceptance summary |
|---------|--------|---------------------------|
| Telegram | Partial EBA acceptance | Real Telegram UI covered private text, group mention text, bot invite, outbound component sweep, safe SDK APIs, and safe Telegram platform APIs. Real UI inbound image/file/voice/quote was not completed in the latest plugin run. |
| Discord | Partial EBA acceptance | Real Discord UI covered group text, outbound image/file/quote/mention components, safe SDK APIs, and safe Discord platform APIs. Real UI inbound attachment/image/file/reply/mention was not completed. A later UI retry was blocked because the Discord client kept the send button disabled. |
| OneBot v11 / aiocqhttp | Partial EBA acceptance | Matcha UI covered real group text and outbound supported components/APIs. Multi-component inbound `Source/Plain/At/Face/Image/Voice/File/Quote` was verified through the real OneBot reverse WebSocket adapter endpoint, but not through Matcha UI upload/send. Matcha blocks file-send and merged-forward APIs. |
| DingTalk | Partial EBA acceptance | Real DingTalk UI covered private text and emoji-as-text inbound, outbound image/file/quote/mention fallback components, safe SDK APIs, and safe DingTalk platform APIs. Real UI inbound image/file/voice/quote and group trigger were not completed. |
No adapter in this report is marked as fully accepted for production-grade media inbound until real user-side UI image/file upload evidence exists in the plugin JSONL.
## Evidence Files
| Adapter | Real endpoint | Evidence |
|---------|---------------|----------|
| Adapter | Endpoint | Evidence |
|---------|----------|----------|
| Telegram private | Telegram Lite, `@rockchinq_bot` private chat | `data/temp/telegram-plugin-e2e-rerun.jsonl` |
| Telegram group | Telegram Lite, `Rock'sBotGroup` | `data/temp/telegram-plugin-e2e-group.jsonl` |
| Discord | Discord web client, LangBot server, `#🐞-debugging` | `data/temp/discord-plugin-e2e-20260510-final.jsonl` |
| aiocqhttp | local Matcha, group `测试群` | `data/temp/aiocqhttp-plugin-e2e-rerun.jsonl` |
| Discord | Discord client, LangBot server, `#debugging` | `data/temp/discord-plugin-e2e-20260510-final.jsonl` |
| aiocqhttp UI | local Matcha, group `test group` | `data/temp/aiocqhttp-plugin-e2e-20260510-multiformat.jsonl` |
| aiocqhttp protocol | OneBot reverse WebSocket endpoint `127.0.0.1:2280/ws` | `data/temp/aiocqhttp-plugin-e2e-20260510-multiformat.jsonl` |
| DingTalk | DingTalk Mac, `LangBot Team` org private chat | `data/temp/dingtalk-plugin-e2e-20260510-rerun.jsonl` |
All runs used standalone runtime ports `5400/5401`, LangBot `--standalone-runtime`, and the plugin at `langbot-plugin-demo/EBAEventProbe`.
All plugin runs used SDK standalone runtime ports `5400/5401`, LangBot `--standalone-runtime`, and the real plugin at `langbot-plugin-demo/EBAEventProbe`.
## Unified Shape Verification
All three adapters deliver common SDK entities to plugins before LangBot core/plugin logic handles the event:
All four adapters deliver common SDK entities to plugins before LangBot core/plugin logic handles the event.
| Requirement | Telegram | Discord | aiocqhttp |
|-------------|----------|---------|-----------|
| `bot_uuid` filled | plugin-e2e: `eba-telegram-live` | plugin-e2e: `eba-discord-live` | plugin-e2e: `eba-aiocqhttp-matcha` |
| `adapter_name` filled | plugin-e2e: `telegram` | plugin-e2e: `discord` | plugin-e2e: `aiocqhttp` |
| common `MessageChain` | plugin-e2e: `At`, `Plain` in group, `Plain` in private | plugin-e2e: `Source`, `Plain` | plugin-e2e: `Source`, `Plain` |
| common user/group entities | plugin-e2e: Telegram user/group IDs and group name | plugin-e2e: Discord user, guild, channel, member count | plugin-e2e: OneBot user, group ID, group name |
| raw native object isolation | plugin-visible behavior used common fields only | plugin-visible behavior used common fields only | plugin-visible behavior used common fields only |
| Requirement | Telegram | Discord | aiocqhttp | DingTalk |
|-------------|----------|---------|-----------|----------|
| `bot_uuid` filled | plugin-e2e | plugin-e2e | plugin-e2e | plugin-e2e |
| `adapter_name` filled | `telegram` | `discord` | `aiocqhttp` | `dingtalk` |
| common `MessageChain` delivered | `Plain`, group `At + Plain` | `Source + Plain` | UI `Source + Plain`; protocol `Source + Plain + At + Face + Image + Voice + File + Quote + Plain` | `Source + Plain` |
| common user/group entities | plugin-e2e | plugin-e2e | plugin-e2e | plugin-e2e private user; group not completed |
| raw native object isolation | raw data stays in `source_platform_object` | raw data stays in `source_platform_object` | raw data stays in `source_platform_object` | raw data stays in `source_platform_object` |
## Message Receive Components
| Component | Telegram | Discord | aiocqhttp |
|-----------|----------|---------|-----------|
| `Source` | supported by event `message_id`; converter does not currently append `Source` to chain, documented design gap | plugin-e2e | plugin-e2e |
| `Plain` | plugin-e2e private/group | plugin-e2e | plugin-e2e |
| `At` | plugin-e2e group mention | unit + supported converter path | unit + supported converter path |
| `AtAll` | not-supported: Telegram has no common broadcast mention object in Bot API messages | unit + supported converter path | unit + supported converter path |
| `Image` | supported by converter; not reproduced in plugin run | supported by converter; outbound plugin rendering verified | supported by converter; outbound plugin rendering verified |
| `Voice` | supported by converter; not reproduced in plugin run | not-supported as native voice message; Discord audio is a file attachment | unit + supported converter path |
| `File` | supported by converter; outbound plugin rendering verified | supported by converter; outbound plugin rendering verified | supported by converter; Matcha file send is blocked |
| `Quote` | supported for replies/outbound quoted send; inbound quote not reproduced | outbound quote verified; inbound structured quote not emitted by Discord | unit + supported converter path |
| `Face` | not-supported as common `Face` in current Telegram adapter | not-supported as common message component | unit + supported converter path |
| `Forward` | not-supported for inbound structured forward | not-supported for inbound structured forward | implemented where endpoint supports forward payloads; Matcha forward action blocked |
| `Unknown` | not reproduced | not reproduced | unit coverage |
| Mixed chain | group `At` + `Plain` plugin-e2e | outbound mixed chain plugin-e2e | outbound mixed chain plugin-e2e |
| Component | Telegram | Discord | aiocqhttp | DingTalk |
|-----------|----------|---------|-----------|----------|
| `Source` | design gap: event has message id but chain omits `Source` | plugin-e2e-ui | plugin-e2e-ui/protocol | plugin-e2e-ui |
| `Plain` | plugin-e2e-ui private/group | plugin-e2e-ui | plugin-e2e-ui/protocol | plugin-e2e-ui |
| `At` | plugin-e2e-ui group mention | unit; real UI mention not completed in latest run | plugin-e2e-protocol; unit | unit; group trigger not completed |
| `AtAll` | not-supported | unit only | unit only | unit/send fallback only |
| `Image` | converter/unit; real UI inbound not completed | converter/unit; real UI attachment not completed | plugin-e2e-protocol, not Matcha UI | converter/unit; real UI inbound not completed |
| `Voice` | converter/unit; real UI inbound not completed | not-supported as native voice; audio is attachment/file | plugin-e2e-protocol, not Matcha UI | converter/unit; real UI inbound not completed |
| `File` | converter/unit; real UI inbound not completed | converter/unit; real UI attachment not completed | plugin-e2e-protocol, not Matcha UI | converter/unit; real UI inbound not completed |
| `Quote` | converter/unit; real UI reply not completed | unit; real UI reply not completed | plugin-e2e-protocol | converter/unit; real UI quote not completed |
| `Face` | not-supported as common `Face` | not-supported as common `Face` | plugin-e2e-protocol | UI emoji becomes `Plain` (`[smile]` text), not `Face` |
| `Forward` | not-supported inbound | not-supported inbound | unit; Matcha forward UI/action blocked | not-supported inbound |
| Mixed chain | group `At + Plain` only | not completed inbound | plugin-e2e-protocol | not completed inbound |
## Message Send Components
| Component | Telegram | Discord | aiocqhttp |
|-----------|----------|---------|-----------|
| `Plain` | plugin-e2e | plugin-e2e | plugin-e2e |
| `At` | plugin-e2e: group mention text equivalent | plugin-e2e: user mention rendered | plugin-e2e: `@Rock` rendered |
| `AtAll` | plugin-e2e fallback text/equivalent; no native common broadcast object | plugin-e2e: `@everyone` rendered | plugin-e2e: `@全体成员` rendered |
| `Image` | plugin-e2e base64 image | plugin-e2e base64 image | plugin-e2e base64 image |
| `Voice` | not-supported in current send converter | not-supported as native voice; use `File` attachment | supported by converter; not exercised against Matcha |
| `File` | plugin-e2e document send | plugin-e2e attachment send | blocked: Matcha errors on file segment despite official segment shape |
| `Quote` | plugin-e2e quoted reply | plugin-e2e quoted reply | plugin-e2e quoted reply |
| `Face` | not-supported | not-supported | plugin-e2e converter path attempted in `plain_at_face`; Matcha accepts face-like payload path |
| `Forward` | plugin-e2e flattened forward fallback | plugin-e2e flattened forward fallback | blocked: Matcha does not support merged-forward action |
| Mixed chain | plugin-e2e | plugin-e2e | plugin-e2e except Matcha-blocked file/forward |
| Component | Telegram | Discord | aiocqhttp | DingTalk |
|-----------|----------|---------|-----------|----------|
| `Plain` | plugin-e2e-outbound | plugin-e2e-outbound | plugin-e2e-outbound | plugin-e2e-outbound |
| `At` | plugin-e2e-outbound equivalent | plugin-e2e-outbound | plugin-e2e-outbound | plugin-e2e-outbound fallback/equivalent |
| `AtAll` | plugin-e2e-outbound fallback | plugin-e2e-outbound | plugin-e2e-outbound | plugin-e2e-outbound fallback |
| `Image` | plugin-e2e-outbound | plugin-e2e-outbound | plugin-e2e-outbound | plugin-e2e-outbound |
| `Voice` | not-supported in current send converter | not-supported as native voice | converter path; not completed against Matcha UI | fallback as file/text depending DingTalk media support |
| `File` | plugin-e2e-outbound | plugin-e2e-outbound | blocked by Matcha endpoint error | plugin-e2e-outbound |
| `Quote` | plugin-e2e-outbound | plugin-e2e-outbound | plugin-e2e-outbound | plugin-e2e-outbound fallback |
| `Face` | not-supported | not-supported | plugin-e2e-outbound attempted in mixed chain | fallback text |
| `Forward` | flattened fallback | flattened fallback | blocked by Matcha unsupported action | flattened fallback |
| Mixed chain | plugin-e2e-outbound | plugin-e2e-outbound | plugin-e2e-outbound except blocked file/forward | plugin-e2e-outbound |
## Event Acceptance
### Telegram
| Event | Evidence | Notes |
|-------|----------|-------|
| `message.received` | plugin-e2e | Private and group messages reached `EBAEventProbe`. |
| `message.edited` | implemented; not reproduced in current plugin run | Requires user edit fixture. |
| `message.reaction` | implemented; not reproduced in current plugin run | Requires Telegram reaction update fixture. |
| `group.member_joined` | implemented; not reproduced in current plugin run | |
| `group.member_left` | adapter-live historical; not reproduced in current plugin run | |
| `group.member_banned` | adapter-live historical; not reproduced in current plugin run | |
| `bot.invited_to_group` | plugin-e2e | Adding the bot to `Rock'sBotGroup` emitted the event. |
| `bot.removed_from_group` | adapter-live historical; destructive not repeated | |
| `bot.muted` | implemented; blocked without disposable moderation target | |
| `bot.unmuted` | implemented; blocked without disposable moderation target | |
| `platform.specific` | implemented; not reproduced in current plugin run | |
### Discord
| Event | Evidence | Notes |
|-------|----------|-------|
| `message.received` | plugin-e2e | Real web-client message in `#🐞-debugging`. |
| `message.edited` | adapter-live historical; not repeated in final plugin run | |
| `message.deleted` | adapter-live historical; not repeated in final plugin run | |
| `message.reaction` | adapter-live historical; not repeated in final plugin run | |
| `group.member_joined` | blocked | No disposable user/bot join fixture in shared server. |
| `group.member_left` | blocked | No disposable user/bot leave fixture in shared server. |
| `group.member_banned` | blocked | No disposable moderation target. |
| `bot.invited_to_group` | plugin-e2e during OAuth invite | Verified by runtime event in the same run series. |
| `bot.removed_from_group` | blocked/destructive | Not repeated after final invite. |
| `platform.specific` | not reproduced | No unmapped gateway payload triggered in final run. |
### OneBot v11 / aiocqhttp
| Event | Evidence | Notes |
|-------|----------|-------|
| `message.received` | plugin-e2e | Real Matcha group message. |
| `message.deleted` | unit | Matcha recall fixture not available. |
| `group.member_joined` | unit | Matcha fixture not available. |
| `group.member_left` | unit | Matcha fixture not available. |
| `group.member_banned` | unit | Matcha fixture not available. |
| `friend.request_received` | unit | Matcha request fixture not available. |
| `friend.added` | unit | Matcha request fixture not available. |
| `bot.invited_to_group` | unit | Matcha invite fixture not available. |
| `bot.removed_from_group` | unit | destructive fixture skipped. |
| `bot.muted` | unit | Matcha moderation fixture not available. |
| `bot.unmuted` | unit | Matcha moderation fixture not available. |
| `platform.specific` | adapter-live | Lifecycle/meta events observed; plugin run focused on message path. |
| Event category | Telegram | Discord | aiocqhttp | DingTalk |
|----------------|----------|---------|-----------|----------|
| `message.received` | plugin-e2e-ui | plugin-e2e-ui | plugin-e2e-ui and plugin-e2e-protocol | plugin-e2e-ui private |
| `message.edited` | implemented/unit, not plugin-e2e-ui | historical/direct only, not latest plugin-e2e | unit | not declared |
| `message.deleted` | implemented/unit, not plugin-e2e-ui | historical/direct only, not latest plugin-e2e | unit | not declared |
| `message.reaction` | implemented/unit, not plugin-e2e-ui | historical/direct only, not latest plugin-e2e | not-supported in standard OneBot message path | not declared |
| member join/left/ban | implemented/unit or blocked without disposable users | blocked without disposable users | unit; Matcha fixture unavailable | not declared |
| bot invited/removed | invite plugin-e2e-ui for Telegram; removal blocked | invite historical/plugin-series; removal blocked | unit; Matcha fixture unavailable | not declared |
| requests/friend events | not applicable | not applicable | unit; Matcha fixture unavailable | not declared |
| `platform.specific` | implemented; not latest plugin-e2e | not latest plugin-e2e | adapter lifecycle observed; plugin focus was message path | declared for fallback; not reproduced in UI run |
## Common API Acceptance
| API | Telegram | Discord | aiocqhttp |
|-----|----------|---------|-----------|
| `send_message` | plugin-e2e | plugin-e2e | plugin-e2e |
| `reply_message` | plugin-e2e via `Quote` send | plugin-e2e via `Quote` send | plugin-e2e via `Quote` send |
| `edit_message` | adapter-live historical | adapter-live historical | not-supported: OneBot v11 has no standard edit |
| `delete_message` | adapter-live historical | adapter-live historical | unit; Matcha destructive skipped |
| `forward_message` | plugin-e2e flattened forward | plugin-e2e flattened forward | blocked: Matcha lacks merged-forward action |
| `get_message` | not-supported in Telegram adapter | not-supported in Discord adapter | plugin-e2e |
| `get_group_info` | plugin-e2e | plugin-e2e | plugin-e2e |
| `get_group_list` | not-supported in Telegram adapter | not-supported in Discord adapter | plugin-e2e |
| `get_group_member_list` | plugin-e2e, administrators/member subset | plugin-e2e | plugin-e2e returned Matcha-supported shape |
| `get_group_member_info` | plugin-e2e | plugin-e2e | plugin-e2e |
| `set_group_name` | platform-specific only | not declared common | blocked: Matcha/admin fixture not used |
| `get_user_info` | plugin-e2e | plugin-e2e | plugin-e2e |
| `get_friend_list` | not-supported | not-supported | plugin-e2e returned `[]` |
| `upload_file` | not-supported | not-supported | not-supported |
| `get_file_url` | implemented; not reproduced in final plugin run | supported URL passthrough; covered by attachment send | not-supported portable common API |
| `mute_member` | blocked without disposable target | blocked without disposable target | blocked without disposable target |
| `unmute_member` | blocked without disposable target | blocked without disposable target | blocked without disposable target |
| `kick_member` | blocked/destructive | blocked/destructive | blocked/destructive |
| `leave_group` | blocked/destructive | blocked/destructive | blocked/destructive |
| `call_platform_api` | plugin-e2e safe Telegram actions | plugin-e2e safe Discord actions | plugin-e2e safe OneBot actions |
| API area | Telegram | Discord | aiocqhttp | DingTalk |
|----------|----------|---------|-----------|----------|
| send/reply | plugin-e2e-outbound | plugin-e2e-outbound | plugin-e2e-outbound, with Matcha file/forward gaps | plugin-e2e-outbound |
| edit/delete | historical/direct or unit; destructive/current UI not repeated | historical/direct; destructive/current UI not repeated | unit/destructive blocked | not declared or blocked |
| message lookup | not-supported | not-supported | plugin-e2e | inbound cache-backed where available; limited live coverage |
| group info/member info | plugin-e2e safe subset | plugin-e2e safe subset | plugin-e2e safe subset | private path only; group not completed |
| user/friend info | plugin-e2e where platform allows | plugin-e2e where platform allows | plugin-e2e | plugin-e2e private user |
| moderation/leave | blocked without disposable safe targets | blocked without disposable safe targets | blocked without disposable safe targets | blocked/not declared |
| `get_file_url` | implemented; not latest inbound-file verified | URL passthrough for attachments; inbound attachment not completed | not portable/endpoint-dependent | implemented through DingTalk media API; inbound file not completed |
| `call_platform_api` | plugin-e2e safe actions | plugin-e2e safe actions | plugin-e2e safe actions, Matcha gaps documented | plugin-e2e safe `check_access_token` |
## Platform-Specific API Acceptance
| Adapter | plugin-e2e verified | Blocked or not reproduced |
|---------|---------------------|---------------------------|
| Telegram | `get_chat_administrators`, `get_chat_member_count`, `send_chat_action` | `pin_message`, `unpin_message`, `unpin_all_messages`, `set_chat_title`, `set_chat_description`, `create_chat_invite_link`, `answer_callback_query` were not repeated in final plugin run because they are mutating or require callback fixtures. |
| Discord | `get_channel`, `typing`, `get_guild`, `get_guild_channels`, `get_guild_roles` | `create_invite`, `pin_message`, `unpin_message`, `add_reaction`, `remove_reaction` were verified by prior direct live run; final plugin run avoided extra mutation/reaction side effects. |
| aiocqhttp | `get_login_info`, `get_status`, `get_version_info`, `can_send_image`, `can_send_record` | `get_group_honor_info` blocked by Matcha unsupported action; admin/card/title/whole-ban/record/image/forward actions require endpoint support or destructive/admin fixtures. |
| Telegram | safe chat/admin/member count/chat-action actions | mutating actions and callback-only actions were not repeated; inbound file URL path lacks latest UI file evidence |
| Discord | safe channel/guild/role/typing actions | mutating pin/reaction/invite actions were not repeated in the latest plugin run; inbound attachment paths not completed |
| aiocqhttp | safe OneBot actions such as status/version/can-send checks | `get_group_honor_info` unsupported by Matcha; admin/card/title/ban/record/file/forward require better endpoint fixtures |
| DingTalk | `check_access_token` | media download/get-file-url actions need real inbound media IDs; group actions need a working group trigger |
## SDK API Acceptance
The EBA probe verified these SDK APIs through standalone runtime on all three platform runs:
`EBAEventProbe` exercised the standalone runtime path for:
- `get_langbot_version`
- `get_bots`
- `get_bot_info`
- `send_message`
- `call_platform_api`
- plugin storage set/get/list/delete
- workspace storage set/get/list/delete
- `list_plugins_manifest`
- `list_commands`
- `list_tools`
- `list_knowledge_bases`
- bot discovery and bot info lookup
- send message
- component sweep where enabled
- platform API sweep where enabled
- plugin storage
- workspace storage
- plugin/command/tool/knowledge-base list APIs
## Residual Risks
The probe logs set `ok=true` when the sweep completed with only expected unsupported/blocked items. Individual call details are stored in the JSONL evidence files.
- Full event-matrix coverage still needs disposable Telegram/Discord accounts and richer OneBot simulator fixtures for member join/leave/ban, reactions, edit/delete, and request flows.
- Destructive moderation APIs are implemented but intentionally not re-run against shared real groups/servers.
- Matcha is not a complete OneBot v11 endpoint; file and merged-forward failures are endpoint limitations, not accepted as adapter failures.
## Residual Risks And Required Follow-Up
- Telegram, Discord, and DingTalk still require real UI inbound image and file upload evidence before they can be called media-complete.
- aiocqhttp has rich inbound component evidence only at the OneBot reverse WebSocket boundary; Matcha UI did not provide image/file upload coverage.
- DingTalk group trigger remains unclosed; current evidence is private chat only.
- Discord UI retry on May 10, 2026 was blocked by the client keeping the send button disabled even after text was entered.
- Destructive moderation and leave APIs are intentionally blocked until disposable users/groups are available.
## Conclusion
Telegram, Discord, and aiocqhttp now have real standalone-runtime plugin E2E evidence for their core EBA migration path and safe API/component surfaces. The adapters are acceptable for the supported capabilities documented here. Items marked `blocked` require disposable users/groups or a more complete simulator before they can be claimed as fully verified.
The EBA conversion path is implemented and partially proven for all four adapters, but the current evidence does not support a claim that all platforms are fully end-to-end tested for real user-side image/file inbound. This report therefore treats the adapters as partial acceptance with explicit gaps, not production-complete media acceptance.