[antianqi]

Fixes the Marketplace review of 1.6.0: the three required fixes, the strong recommendation, and the version bump the review asks for.

Must fix 1 - exampleQueries over the limit

.minimax-plugin/plugin.json had 4 exampleQueries; the limit is 3. Now 3.

Must fix 2 - writes outside the package's own dataDir

The review found two places where this package wrote files outside context.dataDir:

• it rewrote the displayName: line in the frontmatter of the agent.md of the agent that has this Mini App installed;
• it wrote an AGENTS.md into the workspace directory of the agent session the Host resolved for her.

Both are removed, not patched:

• miniapp/node/displayname.mjs and miniapp/node/ownership.mjs are deleted, so the runtime keeps no path to a Host file at all;
• ensureIdentityFile() and the state.identityFileReady split are gone - there is no "write the identity file, otherwise fall back" branch left;
• the only places the runtime writes are the four JSON files under context.dataDir (state.json, chat.json, diary.json, style.json), all through writeJsonAtomic;
• her identity (who she is, what she looks like, her rules) now travels inside the message, every turn: readIdentityFallback() reads the three sections of this package's own miniapp/node/identity/AGENTS.md, assembleChatInput() puts them into the chat input, and the four non-chat turns (idle talk, diary, diary reply, style learning) go through the new withIdentity();
• writeTextAtomic() now has zero call sites in production code - the only atomic text write that existed was the one that wrote to the Host.

The self-check asserts the negative now: no module under miniapp/node/ mentions the Host's agent.md or AGENTS.md, no module does a text write, the write targets are exactly those four JSON files, and 8 negative injections (writing to the Host's agent.md, a text write in another module, the identity split coming back, idle talk defaulting back to on, ...) all turn the assertions red.

Trade-offs, stated plainly:

• the identity layer now lives in the conversation, so the Host's context compaction may drop it - that is why it is sent again on every turn;
• the name in the Host's agent list no longer follows the name set in the panel. The panel and her messages still use the name you set; the Host's own agent list keeps whatever it shows.

Both READMEs are updated: the sections about writes outside dataDir are gone, the identity path is described as it is now, and there is a note that an install upgrading from an earlier version may still have the old AGENTS.md on disk and can delete it. The runtime never touches that file, because a plugin must not write outside its own data directory.

Must fix 3 (strong recommendation) - idle talk defaulted to on

It now defaults to off: state.idleTalk starts false, the panel's switch starts on "off", and setIdleTalk() only turns it on for an explicit true. The compile-time switch in idletalk.mjs is renamed IDLE_TALK_AVAILABLE so it can no longer be read as a default-on flag - it only says the feature exists. Once a user turns it on, the behaviour is unchanged (20 minutes of quiet, at most 2 turns an hour, at least 45 minutes apart).

The review's notes

• session.read is kept. It is what lets the runtime read a turn's title, running state and final reply, so it can tell whether the Agent is thinking or has finished and can summarise the turn. Dropping it would also break the read of her own session in ensurePetSession(), which runs inside a try/catch and would degrade to "keep using the session as it is". The cost of keeping it is the 3.1.5+ requirement the review mentions.
• The package size (~31 MB, 94 webm clips) is unchanged. Shrinking the clips means re-encoding published assets; that is a separate change and was not part of this fix.
• The interface is still Chinese only. This package is Chinese-first by design; recording it here so it is not read as an oversight.

Self-check

841 assertions, 0 failures, on the source tree. The new group adds 18 assertions, 8 of them negative injections.

---

^{Open in [code]smith · Need help on this PR? Tag @codesmith-bot with what you need.}

[MyPrototypeWhat]

Approving. Thanks for the cleanup. Dropping the extra file writes is the simplest fix.

Verified

• Every write goes through writeJsonAtomic() to chat.json, diary.json, state.json or style.json under context.dataDir.
• Nothing writes agent.md or AGENTS.md anymore. The identity comes from the package's own miniapp/node/identity/AGENTS.md.
• Idle talk is off by default (state.mjs:352), runs only when the switch is on (server.mjs:743), and saves as off unless set to true.
• Both READMEs match the new default and still list what goes to the model, plus the quota note.
• Version is 1.7.0 in plugin.json, package.json and both READMEs.
• npm run check passes (87 tests).

Optional

• 1.4.0 to 1.6.0 saved idleTalk: true in state.json, so upgraders keep idle talk on. To make it opt-in for everyone, reset that value once on upgrade, or note it in the README.